/* ==========================================================================
   Admin Management – admin.css
   管理画面用スタイル
   ========================================================================== */

/* --------------------------------------------------------------------------
   Admin color tokens
   -------------------------------------------------------------------------- */
:root {
  --color-admin-accent: #6366f1;
  --color-admin-danger: #dc2626;
  --color-admin-danger-hover: #b91c1c;
}

/* --------------------------------------------------------------------------
   Admin Layout (admin.html.erb)
   -------------------------------------------------------------------------- */
.c-admin-page {
  min-height: 100vh;
  background: #f9fafb;
}

.c-admin-layout {
  display: flex;
  min-height: 100vh;
}

/* --- Admin Dark Sidebar --- */
.c-admin-sidebar {
  width: 240px;
  flex-shrink: 0;
  background: #1f2937;
  color: #d1d5db;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 10;
  overflow-y: auto;
}

.c-admin-sidebar__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 20px 16px;
  border-bottom: 1px solid #374151;
}

.c-admin-sidebar__logo-img {
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
}

.c-admin-sidebar__logo-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  background: #4b5563;
  color: #e5e7eb;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.c-admin-sidebar__nav {
  flex: 1;
  padding: 12px 0;
}

.c-admin-sidebar__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.86rem;
  font-weight: 500;
  color: #9ca3af;
  text-decoration: none;
  transition: background-color 150ms ease, color 150ms ease;
}

.c-admin-sidebar__link:hover {
  background: #374151;
  color: #f3f4f6;
}

.c-admin-sidebar__link--active {
  background: #374151;
  color: #fff;
  font-weight: 600;
}

.c-admin-sidebar__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.c-admin-sidebar__footer {
  border-top: 1px solid #374151;
  padding: 16px;
  margin-top: auto;
}

.c-admin-sidebar__email {
  display: block;
  font-size: 0.75rem;
  color: #6b7280;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- Admin Main Content --- */
.c-admin-main {
  flex: 1;
  margin-left: 240px;
  min-width: 0;
}

.c-admin-main-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px;
}

/* --------------------------------------------------------------------------
   Sidebar admin group label
   -------------------------------------------------------------------------- */
.u-text-admin {
  color: var(--color-admin-accent);
}

/* --------------------------------------------------------------------------
   Admin table
   -------------------------------------------------------------------------- */
.c-admin-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius-sm, 0.52rem);
  overflow: hidden;
  box-shadow: var(--shadow-md, 0 2px 8px -1px #00142812);
}

.c-admin-table th,
.c-admin-table td {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--color-main-150, #ECE9E8);
}

.c-admin-table th {
  background: var(--color-main-50, #F8F7F7);
  font-weight: 600;
  color: #374151;
  white-space: nowrap;
}

.c-admin-table td {
  color: #4b5563;
}

.c-admin-table tbody tr:last-child td {
  border-bottom: none;
}

.c-admin-table tbody tr:hover {
  background: var(--color-main-25, #FDFCFC);
}

/* --------------------------------------------------------------------------
   Admin form
   -------------------------------------------------------------------------- */
.c-admin-form {
  max-width: 560px;
  margin-top: 24px;
}

.c-admin-form__group {
  margin-bottom: 20px;
}

.c-admin-form__label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #374151;
}

.c-admin-form__input {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9rem;
  border: 1px solid var(--color-main-150, #ECE9E8);
  border-radius: var(--radius-sm, 0.52rem);
  background: #fff;
  transition: border-color 0.15s;
}

.c-admin-form__input:focus {
  outline: none;
  border-color: var(--color-admin-accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* --------------------------------------------------------------------------
   Admin actions (button wrapper)
   -------------------------------------------------------------------------- */
.c-admin-actions {
  margin: 16px 0 24px;
}

/* --------------------------------------------------------------------------
   Danger button (delete)
   -------------------------------------------------------------------------- */
.c-admin-btn-danger {
  display: inline-block;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  color: #fff;
  background: var(--color-admin-danger);
  border: none;
  border-radius: var(--radius-sm, 0.52rem);
  cursor: pointer;
  transition: background 0.15s;
}

.c-admin-btn-danger:hover {
  background: var(--color-admin-danger-hover);
}

/* --------------------------------------------------------------------------
   Search bar
   -------------------------------------------------------------------------- */
.c-admin-search {
  margin-bottom: 1.5rem;
}

.c-admin-search__row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.c-admin-search__input {
  flex: 1;
  margin: 0;
}

.c-admin-search__btn {
  margin: 0;
  white-space: nowrap;
}

.c-admin-search__btn--secondary {
  background: var(--color-admin-secondary, #6b7280);
}

/* --------------------------------------------------------------------------
   Pagination wrapper
   -------------------------------------------------------------------------- */
.c-admin-pagination {
  margin-top: 1.5rem;
  text-align: center;
}

/* --------------------------------------------------------------------------
   Admin Dashboard
   -------------------------------------------------------------------------- */
.c-admin-dashboard {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 0;
}

.c-admin-dashboard__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111;
  margin: 0 0 0.25rem;
}

.c-admin-dashboard__subtitle {
  font-size: 0.875rem;
  color: #6b7280;
  margin: 0 0 2rem;
}

/* --- Stat Cards --- */
.c-admin-dashboard__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .c-admin-dashboard__stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.c-admin-dashboard__stat-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.c-admin-dashboard__stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.c-admin-dashboard__stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: #111;
  line-height: 1.2;
}

/* --- Panels (tables) --- */
.c-admin-dashboard__panels {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.c-admin-dashboard__panel {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  overflow: hidden;
}

.c-admin-dashboard__panel-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #111;
  padding: 1rem 1.25rem;
  margin: 0;
  border-bottom: 1px solid #e5e7eb;
}

.c-admin-dashboard__table {
  width: 100%;
  border-collapse: collapse;
}

.c-admin-dashboard__table th,
.c-admin-dashboard__table td {
  padding: 0.75rem 1.25rem;
  text-align: left;
  font-size: 0.82rem;
  border-bottom: 1px solid #f3f4f6;
}

.c-admin-dashboard__table th {
  background: #f9fafb;
  font-weight: 600;
  color: #374151;
  white-space: nowrap;
}

.c-admin-dashboard__table td {
  color: #4b5563;
}

.c-admin-dashboard__table tbody tr:last-child td {
  border-bottom: none;
}

.c-admin-dashboard__table tbody tr:hover {
  background: #f9fafb;
}

.c-admin-dashboard__empty {
  text-align: center;
  color: #9ca3af;
  padding: 1.5rem;
}

.c-admin-dashboard__badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: #f3f4f6;
  color: #374151;
}

/* --- Link Cards --- */
.c-admin-dashboard__links {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  overflow: hidden;
}

.c-admin-dashboard__links .c-admin-dashboard__panel-title {
  border-bottom: 1px solid #e5e7eb;
}

.c-admin-dashboard__link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  padding: 1.25rem;
}

.c-admin-dashboard__link-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  text-decoration: none;
  color: #374151;
  font-size: 0.86rem;
  font-weight: 600;
  transition: background-color 150ms ease, border-color 150ms ease;
}

.c-admin-dashboard__link-card:hover {
  background: #f9fafb;
  border-color: #d1d5db;
}

.c-admin-dashboard__link-card svg {
  color: #6b7280;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Badge (state label: 公開中 / 施行中 など)
   -------------------------------------------------------------------------- */
.c-admin-badge {
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #6b7280;
  background: #f3f4f6;
  border-radius: 9999px;
}

.c-admin-badge--active {
  color: #fff;
  background: var(--color-admin-accent);
}

.c-admin-badge--pending {
  color: #fff;
  background: var(--color-admin-secondary, #6b7280);
}

/* --------------------------------------------------------------------------
   Inline table link (edit など)
   -------------------------------------------------------------------------- */
.c-admin-link {
  color: var(--color-admin-accent);
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
}

.c-admin-link:hover {
  text-decoration: underline;
}

.c-admin-table__actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

/* --------------------------------------------------------------------------
   Form checkbox row (label + checkbox 横並び)
   -------------------------------------------------------------------------- */
.c-admin-form__checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: #374151;
  cursor: pointer;
}
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
}

:root {
  --color-primary: #ef4846;
  --color-primary-dark: #d93e3c;
  --color-primary-15: rgba(239, 72, 70, 0.15);
  --color-main-bg: #fff;
  --color-main-body-dark: #333;
  --color-main-body: #4d4a4a;
  --color-main-100: #f2f1f0;
  --color-main-200: #e6e7eb;
  --color-main-300: #d9dee5;
  --color-main-400: #c5c5c5;
  --color-main-550: #999;
  --color-main-600: #888;
  --color-main-50: #F8F7F7;
  --color-main-700: #777;
  --color-primary-bg: #fef2f2;
  --color-danger: #e13a43;
  --color-step-1: #ef4846;
  --color-step-2: #ef4846;
  --color-step-3: #ef4846;
  --color-step-4: #ef4846;
  --color-step-1-bg: linear-gradient(135deg, #FBDDDD, #FEEDED);
  --color-step-2-bg: linear-gradient(135deg, #FBDDDD, #FEEDED);
  --color-step-3-bg: linear-gradient(135deg, #FBDDDD, #FEEDED);
  --color-step-4-bg: linear-gradient(135deg, #FBDDDD, #FEEDED);
  --color-dot-pattern: rgb(255 180 180);
  --color-primary-ring: rgba(239, 72, 70, 0.2);
  --radius-icon: 32%;
  --radius-md: 0.65rem;
  --radius-mdlg: 0.75rem;
  --radius-lg: 0.85rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-3xl: 1.5rem;
  --shadow-sm: 0 2px 5px -2px #00142814;
  --font-base: 'Hiragino Sans', 'Noto Sans JP', sans-serif;
}

.ai-images-page-shell {
  min-height: 100vh;
  font-family: var(--font-base);
  color: var(--color-main-body);
  background: linear-gradient(135deg, #ffe8e8, #ffeDE4 50%, #fff5e0);
}

.ai-images-layout {
  display: flex;
  min-height: 100vh;
}

.c-sidebar {
  display: none;
  width: 298px;
  background: #fff;
  border-right: 1px solid var(--color-main-200);
  padding-top: 16px;
  position: sticky;
  top: 0;
  height: 100dvh;
  flex-shrink: 0;
  flex-direction: column;
}

.c-sidebar__logo {
  display: flex;
  align-items: center;
  padding: 0 20px;
  margin-left: 2px;
}

.c-sidebar__logo img {
  height: 28px;
}

.c-sidebar-nav {
  margin-top: 24px;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-bottom: 24px;
}

.c-sidebar-nav__link,
.c-sidebar-nav__logout {
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: var(--radius-xl);
  padding: 10px 12px;
  color: var(--color-main-700);
  font-size: 0.95rem;
  font-weight: 700;
  transition: background-color 200ms ease, color 200ms ease;
}

.c-sidebar-nav__link {
  text-decoration: none;
}

.c-sidebar-nav__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-main-550);
}

.c-sidebar-nav__link--active .c-sidebar-nav__icon {
  color: var(--color-primary);
}

.c-sidebar-subnav {
  padding-left: 36px;
  margin-top: 4px;
}

.c-sidebar-subnav__link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.81rem;
  font-weight: 400;
  padding: 4px 12px;
  color: var(--color-main-700);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: background-color 200ms ease, color 200ms ease;
}

.c-sidebar-subnav__group + .c-sidebar-subnav__group {
  margin-top: 0;
}

.c-sidebar-subnav__group-label {
  display: block;
  padding: 12px 12px 2px;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1.4;
}

.c-sidebar-subnav__group:first-child .c-sidebar-subnav__group-label {
  padding-top: 4px;
}

.c-sidebar-subnav__icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.u-text-step-1 { color: var(--color-step-1); }
.u-text-step-2 { color: var(--color-step-2); }
.u-text-step-3 { color: var(--color-step-3); }
.u-text-step-4 { color: var(--color-step-4); }

.c-sidebar-nav__link:hover,
.c-sidebar-nav__logout:hover {
  background: var(--color-main-100);
  color: var(--color-main-body);
}

.c-sidebar-subnav__link:hover {
  background: var(--color-main-100);
  color: var(--color-main-body);
}

.c-sidebar-nav__link--active,
.c-sidebar-subnav__link--active {
  background: var(--color-primary-bg);
  color: var(--color-primary-dark);
}

.c-sidebar-subnav__external {
  margin-left: auto;
  color: var(--color-main-400, #bbb);
  flex-shrink: 0;
}

.c-sidebar-nav__footer {
  border-top: 1px solid var(--color-main-200);
  padding: 12px 0 16px;
  margin-top: auto;
  flex-shrink: 0;
}

/* --- Sidebar Project Card --- */
.c-sidebar-project-card {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin: 0 0 8px;
  border-radius: 8px;
  text-decoration: none;
  transition: background-color 150ms ease;
}

.c-sidebar-project-card:hover {
  background-color: var(--color-main-100, #f5f0eb);
}

.c-sidebar-project-card--top {
  position: relative;
  margin-bottom: 16px;
}

.c-sidebar-project-card--top::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  border-bottom: 1px solid var(--color-main-100);
  pointer-events: none;
}

.c-sidebar-project-card__thumb {
  width: 56px;
  aspect-ratio: 4 / 3;
  height: auto;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-main-100);
}

.c-sidebar-project-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.c-sidebar-project-card__placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-main-100);
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-sidebar-project-card__empty-state {
  gap: 0.125rem;
  padding: 0.125rem;
  text-align: center;
}

.c-sidebar-project-card__empty-state .c-imgcreator__empty-text {
  font-size: 0.6rem;
  font-weight: 600;
  line-height: 1.2;
}

.c-sidebar-project-card__title {
  flex: 1;
  min-width: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-main-body-dark);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.c-sidebar-nav__user-email {
  display: block;
  padding: 0 12px 8px;
  font-size: 0.75rem;
  color: var(--color-main-550);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.c-sidebar-nav__logout {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.c-mobile-header {
  position: fixed;
  top: 12px;
  left: 0;
  right: 0;
  z-index: 40;
  padding: 0 16px;
}

.c-mobile-header__bar {
  max-width: 24rem;
  margin: 0 auto;
  border-radius: calc(var(--radius-mdlg) + 9.5px);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  padding: 8px 12px;
}

.c-mobile-header__menu-btn {
  border: none;
  background: transparent;
  color: var(--color-main-600);
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  transition: background-color 150ms ease, color 150ms ease;
}

.c-mobile-header__menu-btn:hover {
  background: var(--color-main-100);
  color: var(--color-main-body);
}

.c-mobile-header__menu-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-mobile-header__menu-btn:active {
  background: var(--color-main-150);
}

.c-mobile-header__logo-wrap {
  flex: 1;
  display: flex;
  justify-content: center;
}

.c-mobile-header__spacer {
  width: 32px;
}

.c-mobile-header__logo {
  height: 24px;
}

.c-mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 80;
}

.c-mobile-menu--open {
  opacity: 1;
  pointer-events: auto;
}

.c-mobile-menu__panel {
  width: min(88vw, 320px);
  height: 100%;
  background: #fff;
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
}

.c-mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 6px 14px;
}

.c-mobile-menu__logo {
  height: 24px;
}

.c-mobile-menu__close {
  border: none;
  background: none;
  color: var(--color-main-600);
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
}

.ai-images-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.ai-images-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.ai-images-main-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

.ai-images-hero {
  margin-bottom: 18px;
  text-align: center;
}

.c-hero__icon {
  width: 68px;
  height: 68px;
  border-radius: 32%;
  object-fit: cover;
  outline: 6px solid var(--color-primary-ring);
}

.ai-images-title {
  margin: 0;
  font-size: 30px;
  color: var(--color-main-body-dark);
}

.ai-images-subtitle {
  margin: 6px 0 0;
  color: var(--color-main-700);
  font-size: 14px;
}

.c-imgcreator {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.c-imgcreator__panel {
  background-color: var(--color-main-bg, #fff);
  border-radius: calc(var(--radius-3xl) + 6px);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
}

.c-section-wrap {
  background-color: var(--color-main-bg, #fff);
  border-radius: calc(var(--radius-3xl) + 6px);
}

.c-section-wrap.c-section-wrap--result {
  background-color: var(--color-main-50);
  border: 4px solid #fff;
  padding: 6px;
  box-shadow: none;
}

.c-section-wrap--result-inner {
  padding: 0.75rem 0.875rem;
}

#ai-images-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

#ai-images-form fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

/* --- Collapsible Toggle (任意項目用) --- */
.c-imgcreator__toggle {
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-xl);
  background: #fff;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.c-imgcreator__toggle[open] {
  border-color: var(--color-main-300);
  box-shadow: var(--shadow-sm);
}

.c-imgcreator__toggle-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
  user-select: none;
  border-radius: var(--radius-xl);
  transition: background-color 150ms ease, border-radius 150ms ease;
}

.c-imgcreator__toggle-summary::-webkit-details-marker {
  display: none;
}

.c-imgcreator__toggle-summary:hover {
  background: var(--color-main-50);
}

.c-imgcreator__toggle-summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-imgcreator__toggle-summary::after {
  content: '';
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--color-main-550);
  border-bottom: 2px solid var(--color-main-550);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 200ms ease;
}

.c-imgcreator__toggle[open] > .c-imgcreator__toggle-summary {
  /* 開いた時は下角を直角にし、ボディとの境界線で繋がる印象に */
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  border-bottom: 1px solid var(--color-main-150);
}

.c-imgcreator__toggle[open] > .c-imgcreator__toggle-summary::after {
  transform: rotate(-135deg) translate(-2px, -2px);
}

/* fieldset リセット (#ai-images-form fieldset { padding: 0 }) を上書きするため
   ID を含む高 specificity セレクタを使用 */
#ai-images-form fieldset.c-imgcreator__toggle-body {
  padding: 16px;
}

/* トグル内の最終子要素の下マージンを除去して余白の二重化を防ぐ */
.c-imgcreator__toggle-body > :last-child {
  margin-bottom: 0;
}

.c-imgcreator__section-label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-main-body-dark);
  font-size: 14px;
  font-weight: 700;
}

.c-imgcreator__section-hint { color: var(--color-main-550); font-size: 12px; margin: 0 0 8px; }
.c-imgcreator__type-group { display: flex; flex-direction: column; gap: 8px; }
.c-imgcreator__type-card {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  border: 1.5px solid var(--color-main-200);
  border-radius: var(--radius-lg);
  background: #fff;
  padding: 0.7rem 1rem;
  display: flex;
  gap: 0.75rem;
  align-items: center;
  cursor: pointer;
  transition: all 200ms ease;
  text-align: left;
}
.c-imgcreator__type-card:hover { border-color: var(--color-main-400); }
.c-imgcreator__type-card--active { border-color: var(--color-primary); background: var(--color-primary-bg); }
.c-imgcreator__type-card--active:hover { border-color: var(--color-primary-dark, var(--color-primary)); }
.c-imgcreator__type-ratio-icon { background: var(--color-main-200); border-radius: 3px; flex-shrink: 0; order: 1; transition: all 200ms ease; }
.c-imgcreator__type-card--active .c-imgcreator__type-ratio-icon { background: var(--color-step-2-bg, var(--color-primary-bg)); }
.c-imgcreator__type-ratio-icon--4x3 { width: 32px; height: 24px; }
.c-imgcreator__type-ratio-icon--16x9 { width: 36px; height: 20px; }
.c-imgcreator__type-ratio-icon--3x2 { width: 36px; height: 24px; }
.c-imgcreator__type-ratio-icon--1x1 { width: 26px; height: 26px; }
.c-imgcreator__type-body { flex: 1; display: flex; flex-direction: column; gap: 0.1rem; }
.c-imgcreator__type-name { font-size: 0.86rem; font-weight: 700; color: var(--color-main-body); transition: color 200ms ease; }
.c-imgcreator__type-ratio-badge { display: inline-block; font-size: 0.65rem; font-weight: 600; color: var(--color-main-600); background: var(--color-main-100); border-radius: 4px; padding: 0.05em 0.4em; margin-left: 0.15em; vertical-align: middle; line-height: 1.4; transition: color 200ms ease, background 200ms ease; }
.c-imgcreator__type-desc { font-size: 0.75rem; color: var(--color-main-600); line-height: 1.4; }
.c-imgcreator__type-card--active .c-imgcreator__type-name { color: var(--color-primary-dark, var(--color-primary)); }
.c-imgcreator__type-card--active .c-imgcreator__type-ratio-badge { color: var(--color-primary-dark, var(--color-primary)); }
.c-imgcreator__type-radio,
.c-imgcreator__style-radio,
.c-imgcreator__hidden-file-input { position: absolute; opacity: 0; width: 0; height: 0; }

.c-imgcreator__style-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (min-width: 640px) {
  .c-imgcreator__style-grid { grid-template-columns: repeat(4, 1fr); }
}
.c-imgcreator__style-card {
  border: 1.5px solid var(--color-main-200);
  border-radius: var(--radius-lg);
  background-color: var(--color-main-bg, #fff);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 0.625rem 0.25rem;
  cursor: pointer;
  transition: all 200ms ease;
}
.c-imgcreator__style-card:hover {
  border-color: var(--color-main-400);
  transform: translateY(-1px);
}
.c-imgcreator__style-card--active { border: 1.5px solid var(--color-primary); background: var(--color-primary-bg); }
.c-imgcreator__style-icon {
  width: 48px;
  height: 48px;
  border-radius: 0;
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.c-imgcreator__style-icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 0;
}
.c-imgcreator__style-label { font-size: 11px; color: var(--color-main-700); font-weight: 700; text-align: center; }
.c-imgcreator__textarea { width: 100%; max-width: 100%; min-height: 92px; border: 1.5px solid var(--color-main-300); border-radius: var(--radius-mdlg); padding: 10px; font: inherit; resize: vertical; box-sizing: border-box; }
.c-imgcreator__textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-15); }
.c-imgcreator__textarea-count { display: block; text-align: right; font-size: 12px; color: var(--color-main-550); margin-top: 4px; }
.c-imgcreator__textarea-count.warning { color: var(--color-danger); font-weight: 700; }

.c-imgcreator__textarea-wrap {
  position: relative;
}

.c-imgcreator__upload {
  border: 2px dashed var(--color-main-300);
  border-radius: var(--radius-xl);
  min-height: 110px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 6px;
  cursor: pointer;
  padding: 14px;
  background: rgba(77, 74, 74, 0.02);
}
.c-imgcreator__upload:hover,
.c-imgcreator__upload--dragover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
}
.c-imgcreator__upload-icon { color: var(--color-main-550); }
.c-imgcreator__upload-text { font-size: 13px; color: var(--color-main-700); }
.c-imgcreator__upload-hint { font-size: 11px; color: var(--color-main-550); }
.c-imgcreator__upload-error {
  margin: 10px 0 0;
  border-left: 3px solid var(--color-danger);
  background: #fcf0f0;
  color: var(--color-danger);
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 13px;
}
.c-imgcreator__upload-preview-row { display: none; gap: 10px; align-items: center; margin-top: 10px; }
.c-imgcreator__upload-preview { width: 80px; height: 80px; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-main-200); }
.c-imgcreator__upload-preview img { width: 100%; height: 100%; object-fit: cover; }
.c-imgcreator__upload-filename { font-size: 12px; color: var(--color-main-body); word-break: break-all; margin: 0; }
.c-imgcreator__upload-remove-btn { border: none; background: none; color: var(--color-main-600); text-decoration: underline; font-size: 12px; cursor: pointer; padding: 0; }

/* design system: atoms/button.css `.cs-btn.cs-btn-primary` 仕様に準拠
   - 旧 `c-cta-btn` クラス名は維持し、CSS 値だけを仕様に揃えている
   - width: 100% は後方互換のため例外的に保持（design system 的には .cs-btn-full 相当の挙動） */
.c-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  border: none;
  border-radius: 9999px;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 20px;
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  text-decoration: none;
}
.c-cta-btn:hover { background: var(--color-primary-dark); text-decoration: none; }
.c-cta-btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.c-cta-btn:active:not(:disabled) { transform: translateY(1px); }
.c-cta-btn:disabled,
.c-cta-btn.is-disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }
.c-cta-btn[data-turbo-submits-with]:disabled {
  opacity: 1;
  cursor: wait;
}
.c-cta-btn[data-turbo-submits-with]:disabled::before {
  content: '';
  display: inline-block;
  width: 1em;
  height: 1em;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: c-cta-btn-spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes c-cta-btn-spin {
  to { transform: rotate(360deg); }
}
.btn-spring {
  transition:
    transform 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    background-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 200ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
.btn-spring:hover:not(:disabled) { transform: scale(1.02); }
.btn-spring:active:not(:disabled) { transform: scale(0.97); }
.ai-images-reset {
  margin-top: 10px;
  width: 100%;
  border: 1.5px solid var(--color-main-300);
  border-radius: 9999px;
  background: #fff;
  color: var(--color-main-body);
  padding: 10px 12px;
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition:
    transform 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    background-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ai-images-reset:hover:not(:disabled) {
  background: var(--color-main-50);
  border-color: var(--color-main-500);
  transform: scale(1.02);
}

.ai-images-reset:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.ai-images-reset:active:not(:disabled) {
  transform: scale(0.97);
}

.ai-images-reset:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

.ai-images-result {
  min-height: 460px;
}

.c-imgcreator__output-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
.c-imgcreator__output-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-main-200);
  background: var(--color-main-100);
}
.c-imgcreator__output-item--16x9 { aspect-ratio: 16 / 9; }
.c-imgcreator__output-item--4x3 { aspect-ratio: 4 / 3; }
.c-imgcreator__output-item--3x2 { aspect-ratio: 3 / 2; }
.c-imgcreator__output-item--1x1 { aspect-ratio: 1 / 1; }
.c-imgcreator__output-item img { width: 100%; height: 100%; object-fit: cover; }

.c-imgcreator__empty-state {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-main-550);
  gap: 0.25rem;
}
.c-imgcreator__empty-icon { color: var(--color-main-400); }
.c-imgcreator__empty-text { font-size: 0.7rem; color: var(--color-main-550); }

.c-imgcreator__skeleton {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #f1f1f1 25%, #fbfbfb 50%, #f1f1f1 75%);
  background-size: 200% 100%;
  animation: shimmer 1.2s infinite linear;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

.c-imgcreator__output-check-label { position: absolute; top: 8px; right: 8px; z-index: 2; width: 20px; height: 20px; }
.c-imgcreator__output-check {
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 2px solid rgba(255, 255, 255, 0.85);
  background: rgba(0, 0, 0, 0.2);
  margin: 0;
  cursor: pointer;
}
.c-imgcreator__output-check:checked { background: var(--color-primary); border-color: var(--color-primary); }
.c-imgcreator__output-check-icon { position: absolute; top: 3px; left: 3px; width: 14px; height: 14px; color: #fff; opacity: 0; pointer-events: none; }
.c-imgcreator__output-check:checked + .c-imgcreator__output-check-icon { opacity: 1; }

.c-imgcreator__download-actions { margin-top: 0.75rem; display: flex; flex-direction: column; gap: 0.5rem; }
.c-imgcreator__download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-mdlg, 8px);
  cursor: pointer;
  transition: all 200ms ease;
  border: none;
}
.c-imgcreator__download-btn--selected { background-color: var(--color-primary); color: #fff; }
.c-imgcreator__download-btn--selected:hover { background-color: var(--color-primary-dark, var(--color-primary)); }
.c-imgcreator__download-btn--selected:disabled { background-color: var(--color-main-300); color: var(--color-main-550); cursor: not-allowed; }
.c-imgcreator__download-btn--all { background-color: var(--color-main-bg, #fff); color: var(--color-main-body); border: 1.5px solid var(--color-main-300); }
.c-imgcreator__download-btn--all:hover { border-color: var(--color-main-400); }

.c-section-wrap--result-inner .c-imgcreator__section-label {
  margin-bottom: 1rem;
}

.ai-images-error {
  border-radius: var(--radius-xl);
  border: 1px solid #f8d4d4;
  background: #fff6f6;
  color: var(--color-danger);
  padding: 14px;
}
.ai-images-error-title { margin: 0 0 8px; font-size: 16px; }
.ai-images-error-list { margin: 0; padding-left: 18px; }
.ai-images-error-list li { margin-bottom: 4px; font-size: 13px; }
.ai-images-error-message { margin: 0; font-size: 13px; line-height: 1.5; }

.c-hint-fab {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 70;
}
.c-hint-fab__btn {
  height: 2.75rem;
  padding: 0 1rem 0 0.5rem;
  gap: 0.35rem;
  border-radius: 9999px;
  border: none;
  background-color: var(--color-primary, #EF4846);
  color: #fff;
  font-weight: 600;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(239, 72, 70, 0.35);
  cursor: pointer;
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.c-hint-fab__btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(239, 72, 70, 0.45);
}
.c-hint-fab__btn-avatar { width: 24px; height: 24px; border-radius: 9999px; object-fit: cover; }
.c-hint-fab__modal {
  position: absolute;
  right: 0;
  bottom: 52px;
  width: min(90vw, 360px);
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  display: none;
}
.c-hint-fab__modal--visible { display: block; }
.c-hint-fab__modal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-main-200);
  padding: 10px 12px;
}

.c-hint-fab__modal-header-avatar {
  width: 28px;
  height: 28px;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
}

.c-hint-fab__modal-body {
  max-height: 320px;
  overflow-y: auto;
}
.c-hint-fab__modal-title {
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.c-hint-fab__close {
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-main-600);
  display: flex;
  align-items: center;
  padding: 4px;
  flex-shrink: 0;
}
.c-hint-fab__faq-item + .c-hint-fab__faq-item { border-top: 1px solid var(--color-main-100); }
.c-hint-fab__faq-q {
  width: 100%;
  border: none;
  background: none;
  text-align: left;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--color-main-body);
  cursor: pointer;
}

.c-hint-fab__faq-q-text {
  flex: 1;
}

.c-hint-fab__faq-chevron {
  flex-shrink: 0;
  transition: transform 0.2s ease;
  color: var(--color-main-550);
}

.c-hint-fab__faq-item--open .c-hint-fab__faq-chevron {
  transform: rotate(90deg);
}

.c-hint-fab__faq-a-inner {
  padding: 0 12px 10px 34px;
  font-size: 12px;
  color: var(--color-main-700);
  line-height: 1.5;
}
.c-hint-fab__faq-a { display: none; }
.c-hint-fab__faq-a--open { display: block; }

@media (min-width: 1024px) {
  .c-sidebar { display: flex; }
  .c-mobile-header { display: none; }
  .ai-images-main { padding: 32px 0 48px; }
  .ai-images-main-inner { padding: 0 24px; }
  .c-imgcreator { grid-template-columns: 2fr 3fr; gap: 2rem; }
}
/* アプローチリスト(集客・admin限定)の画面スタイル。
 * 命名は cs-approach-* / トークンは既存 foundation(--color-* / --radius-* / --shadow-*)を使用。
 * 見た目は campfire-studio-mocks の shukyaku-approach-list.html を再現する。
 * app には accent/success トークンや一部 radius/shadow が無いため、ページ直下でローカル変数に集約する。 */

.cs-approach-page {
  --_accent: #fac75a;
  --_accent-bg: #fef5e1;
  --_success: #39c288;
  --_success-bg: rgba(57, 194, 136, 0.1);
  --_radius-full: 9999px;
  --_shadow-xl: 0 8px 30px rgba(0, 0, 0, 0.12);
  --_ai-bg: #fffbf0;
  --_ai-border: #f0e0bc;
}

.cs-approach-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

/* デスクトップ(≥1024px)は他ツール画面(concept/reward/social_post)に合わせて上部余白を詰める。 */
@media (min-width: 1024px) {
  .cs-approach-main {
    padding: 32px 0 48px;
  }

  .cs-approach-main-inner {
    padding: 0 24px;
  }
}

.cs-approach-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.34) 40%, rgba(0, 0, 0, 0.55) 82%, rgba(0, 0, 0, 0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.34) 40%, rgba(0, 0, 0, 0.55) 82%, rgba(0, 0, 0, 0.15));
  pointer-events: none;
  z-index: 0;
}

.cs-approach-main-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

/* ===== ヒーロー ===== */
.cs-approach-hero {
  text-align: center;
  margin-bottom: 24px;
}

.cs-approach-hero-title {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
  color: var(--color-main-body-dark);
}

.cs-approach-hero-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}

/* ===== 進捗ヘッダー ===== */
.cs-approach-progress {
  display: block;
}

.cs-approach-progress-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.cs-approach-progress-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-approach-led {
  width: 9px;
  height: 9px;
  border-radius: var(--_radius-full);
  background: var(--color-primary);
  display: inline-block;
  flex-shrink: 0;
}

.cs-approach-goal-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--_radius-full);
  border: 1.5px solid var(--color-main-200);
  background: #fff;
  color: var(--color-main-body);
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.cs-approach-goal-btn:hover {
  background: var(--color-main-50);
  border-color: var(--color-main-400);
}

.cs-approach-progress-count {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-main-600);
}

.cs-approach-progress-num {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.cs-approach-progress-count strong {
  color: var(--color-main-body-dark);
  font-weight: 700;
}

.cs-approach-goal-badge {
  margin-left: 4px;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  background: #fff;
  border-radius: var(--_radius-full);
  padding: 3px 12px;
  font-size: 12px;
  font-weight: 600;
}

.cs-approach-bar {
  margin-top: 12px;
  width: 100%;
  height: 22px;
  border-radius: var(--_radius-full);
  background: var(--color-main-150);
  overflow: hidden;
}

.cs-approach-bar-fill {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  min-width: 2.4rem;
  padding-right: 8px;
  border-radius: inherit;
  background: linear-gradient(120deg, var(--color-primary), var(--_accent));
  transition: width 0.4s ease;
  box-sizing: border-box;
}

.cs-approach-bar-text {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}

/* ===== AIアシスタント吹き出し ===== */
.cs-approach-bubble {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  padding: 14px 18px;
  background: var(--_ai-bg);
  border: 1px solid var(--_ai-border);
  border-radius: var(--radius-xl);
}

.cs-approach-bubble-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
}

.cs-approach-bubble-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-main-body);
}

/* ===== メインパネルカード ===== */
.cs-approach-card {
  background: #fff;
  border: 1px solid var(--color-main-150);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-sm);
  padding: 28px;
}

.cs-approach-divider {
  border: none;
  border-top: 1px solid var(--color-main-150);
  margin: 32px 0;
}

/* ===== セクション見出し ===== */
.cs-approach-sec-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.cs-approach-sec-head-row {
  justify-content: space-between;
  flex-wrap: wrap;
}

.cs-approach-sec-head-left {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.cs-approach-sec-icon {
  font-size: 19px;
  line-height: 1.2;
  flex-shrink: 0;
}

.cs-approach-sec-title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-approach-sec-desc {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--color-main-600);
}

/* ===== おすすめ声かけ先カード ===== */
.cs-approach-picks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.cs-approach-pick {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-md);
  padding: 16px;
}

.cs-approach-pick-label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
}

.cs-approach-pick-desc {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-main-600);
}

.cs-approach-pick-desc-empty {
  color: var(--color-main-500, var(--color-main-550));
}

/* ===== ローディング ===== */
.cs-approach-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 40px 16px;
  text-align: center;
}

.cs-approach-spinner {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid var(--color-main-200);
  border-top-color: var(--color-primary);
  animation: cs-approach-spin 0.8s linear infinite;
}

@keyframes cs-approach-spin {
  to { transform: rotate(360deg); }
}

.cs-approach-loading-text {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body);
}

.cs-approach-loading-sub {
  margin: 0;
  font-size: 12px;
  color: var(--color-main-600);
}

/* ===== 個別声かけリスト テーブル ===== */
.cs-approach-add-header-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--color-primary);
  color: #fff;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.cs-approach-add-header-btn:hover {
  background: var(--color-primary-dark);
}

.cs-approach-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.cs-approach-table thead th {
  text-align: left;
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-main-600);
  border-bottom: 1px solid var(--color-main-150);
  background: var(--color-main-50);
}

.cs-approach-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-main-100);
  vertical-align: middle;
}

.cs-approach-col-center {
  text-align: center;
}

.cs-approach-table tbody tr.is-registered {
  background: var(--_success-bg);
}

.cs-approach-name-input {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  font-family: inherit;
  font-size: 14px;
  color: var(--color-main-body-dark);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.cs-approach-name-input:hover {
  border-color: var(--color-main-200);
  background: #fff;
}

.cs-approach-name-input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px var(--color-primary-15);
}

.cs-approach-check {
  width: 20px;
  height: 20px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.cs-approach-select {
  width: 100%;
  max-width: 220px;
  padding: 8px 10px;
  border: 1.5px solid var(--color-main-200);
  border-radius: var(--radius-md);
  background: #fff;
  font-family: inherit;
  font-size: 14px;
  color: var(--color-main-body-dark);
}

.cs-approach-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-15);
}

.cs-approach-select:disabled {
  background: var(--color-main-50);
  color: var(--color-main-500, var(--color-main-550));
  cursor: not-allowed;
}

.cs-approach-icon-btn {
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--color-main-400);
  font-size: 16px;
  line-height: 1;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.cs-approach-icon-btn:hover {
  background: var(--color-main-50);
  color: var(--color-danger);
}

.cs-approach-contacts-empty {
  margin: 16px 0 0;
  padding: 24px 16px;
  text-align: center;
  color: var(--color-main-550);
  font-size: 14px;
}

/* ===== 広報メモ(炎さん) ===== */
.cs-approach-memo {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--_accent-bg);
  border: 1px solid var(--_accent);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-top: 20px;
}

.cs-approach-memo-icon {
  font-size: 19px;
  line-height: 1.2;
  flex-shrink: 0;
}

.cs-approach-memo-title {
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-approach-memo-body {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-main-body);
}

/* ===== 目標金額モーダル ===== */
.cs-approach-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.cs-approach-modal[hidden] {
  display: none;
}

.cs-approach-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.cs-approach-modal-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 540px;
  max-height: 92vh;
  overflow-y: auto;
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--_shadow-xl);
  padding: 24px;
}

.cs-approach-modal-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cs-approach-modal-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: var(--radius-lg);
  background: var(--_accent-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.cs-approach-modal-title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-approach-modal-sub {
  margin: 2px 0 0;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--color-main-550);
  text-transform: uppercase;
}

.cs-approach-modal-info {
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin: 20px 0;
}

.cs-approach-info-title {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
}

.cs-approach-info-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-main-body);
}

.cs-approach-note {
  background: var(--_accent-bg);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-top: 12px;
}

.cs-approach-note-title {
  margin: 0 0 4px;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary);
}

.cs-approach-note-text {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-main-600);
}

.cs-approach-modal-label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-approach-amount-field {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  background: #fff;
}

.cs-approach-amount-field:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.cs-approach-amount-yen {
  font-size: 15px;
  color: var(--color-main-600);
}

.cs-approach-amount-input {
  flex: 1;
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  font-family: inherit;
  font-size: 24px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-approach-result {
  background: var(--_accent-bg);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin: 20px 0;
  text-align: center;
}

.cs-approach-result-title {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
}

.cs-approach-result-num {
  margin: 8px 0;
  font-size: 13px;
  color: var(--color-main-body-dark);
}

.cs-approach-result-num strong {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-primary);
}

.cs-approach-result-formula {
  margin: 0;
  font-size: 10px;
  color: var(--color-main-550);
}

.cs-approach-modal-foot {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.cs-approach-btn-secondary,
.cs-approach-btn-primary {
  flex: 1;
  padding: 12px 18px;
  border-radius: var(--_radius-full);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.cs-approach-btn-secondary {
  border: 1.5px solid var(--color-main-200);
  background: #fff;
  color: var(--color-main-body);
}

.cs-approach-btn-secondary:hover {
  background: var(--color-main-50);
  border-color: var(--color-main-400);
}

.cs-approach-btn-primary {
  border: none;
  background: var(--color-primary);
  color: #fff;
}

.cs-approach-btn-primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
}

.cs-approach-btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.u-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== レスポンシブ(SP 360px 基準) ===== */
@media (max-width: 860px) {
  .cs-approach-picks {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 639px) {
  .cs-approach-card {
    padding: 20px 16px;
  }

  .cs-approach-picks {
    grid-template-columns: 1fr;
  }

  .cs-approach-sec-head-row .cs-approach-add-header-btn {
    margin-top: 8px;
  }

  /* テーブルをカード型(縦積み)へ */
  .cs-approach-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .cs-approach-table,
  .cs-approach-table tbody,
  .cs-approach-table tr,
  .cs-approach-table td {
    display: block;
    width: 100%;
  }

  .cs-approach-table tr {
    border: 1px solid var(--color-main-150);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    padding: 8px 12px;
    background: #fff;
  }

  .cs-approach-table td {
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 0;
    text-align: right;
  }

  .cs-approach-table td::before {
    content: attr(data-label);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-main-600);
    text-align: left;
    flex-shrink: 0;
  }

  .cs-approach-table td.cs-approach-col-center {
    justify-content: flex-end;
  }

  .cs-approach-select {
    max-width: none;
    flex: 1;
  }

  .cs-approach-modal-foot {
    flex-direction: column-reverse;
  }
}
/* 配布用チラシ生成画面のページ固有スタイル。
 *
 * 命名: デザインシステム(documents/design/CONVENTIONS.md)の cs- 規約(シングルハイフン・
 * ページスコープ cs-flyer-*)に従う(approach_list の cs-approach-* と同方式)。
 * トークン: --cs-* トークンは実行時バンドル未導入のため、既存 foundation
 * (--color-* / --radius-* / --font-base。ai_images.css :root 定義)へマッピングし、
 * 不足分(radius-full 等)はページ直下のローカル変数に集約する。
 * 共有コンポーネント(c-imgcreator__* / c-sidebar / c-cta-btn / c-mobile-*)は既存 c-*
 * クラスを再利用する(段階的移行方針。むやみに書き換えない)。
 *
 * 各コンポーネントの視覚仕様は design system カタログに準拠:
 * - cs-flyer-reset-btn … atoms/button.css(pill / hover / focus-visible / disabled)
 *   (原稿アレンジボタンは主 CTA と統一するため c-cta-btn を流用)
 * - cs-flyer-draft-loading               … molecules/loading.css(インライン版・reduced-motion 対応)
 * - cs-flyer-draft-error / form-errors   … molecules/error-box.css
 * - cs-flyer-qr-check                    … atoms/checkbox 相当(表示形式=QRコード有無のチェックボックス)
 * - cs-flyer-onboarding-*                … オンボーディングモーダル(approach の cs-approach-modal 構造準拠)
 */

.cs-flyer-page-shell {
  --_radius-full: 9999px;
  --_alert-bg: #fdf2f2;
  --_alert-border: #f5c6c6;
  --_duration: 200ms;
  --_easing: ease;
  --_easing-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  min-height: 100vh;
  font-family: var(--font-base);
  color: var(--color-main-body);
  background: linear-gradient(135deg, #ffe8e8, #ffeDE4 50%, #fff5e0);
}

.cs-flyer-layout {
  display: flex;
  min-height: 100vh;
}

.cs-flyer-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.cs-flyer-main-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

/* ===== ヒーロー(molecules/page-header 相当) ===== */
.cs-flyer-hero {
  margin-bottom: 18px;
  text-align: center;
}

.cs-flyer-hero-title {
  margin: 0;
  font-size: 30px;
  color: var(--color-main-body-dark);
}

.cs-flyer-hero-subtitle {
  margin: 6px 0 0;
  color: var(--color-main-700);
  font-size: 14px;
}

/* ===== 結果領域 ===== */
.cs-flyer-result {
  min-height: 460px;
}

/* チラシは縦長(A4縦 ≒ 1:√2)。ImageCreator の loading/placeholder スケルトン用の
 * アスペクト比修飾子(c-imgcreator__output-item--<aspect_ratio>)を拡張する。 */
.c-imgcreator__output-item--a4 { aspect-ratio: 1 / 1.414; }

/* ===== フォーム(メイン画像生成 #ai-images-form と同じリセット) =====
 * fieldset はブラウザ既定で枠線・余白を持つため、セクション区切りとしては
 * 枠を外して gap で余白を取る(ai_images.css の #ai-images-form と同型)。 */
#flyers-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

#flyers-form fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

/* fieldset リセット (#flyers-form fieldset { padding: 0 }) を上書きするため
   ID を含む高 specificity セレクタを使用(ai_images.css と同じ手法) */
#flyers-form fieldset.c-imgcreator__toggle-body {
  padding: 16px;
}

/* ===== フォームエラー(molecules/error-box 準拠) ===== */
.cs-flyer-form-errors {
  border: 1px solid var(--_alert-border);
  border-radius: var(--radius-xl);
  background: var(--_alert-bg);
  color: var(--color-danger);
  padding: 14px;
  margin-bottom: 16px;
  font-size: 13px;
}

.cs-flyer-form-errors ul {
  margin: 0;
  padding-left: 18px;
}

.cs-flyer-form-errors li {
  margin-bottom: 4px;
}

/* サブ画像の枚数超過警告(インラインの注意文) */
.cs-flyer-sub-warning {
  color: var(--color-danger);
  margin-top: 8px;
}

/* ===== 原稿アレンジの進行状態(molecules/loading 準拠のインライン版) ===== */
.cs-flyer-draft-loading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-main-700);
}

.cs-flyer-draft-spinner {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  border: 2px solid var(--color-main-300);
  border-top-color: var(--color-primary);
  border-radius: var(--_radius-full);
  animation: cs-flyer-spin 0.8s linear infinite;
}

@keyframes cs-flyer-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .cs-flyer-draft-spinner {
    animation: none;
  }
}

/* ===== 原稿アレンジのエラー(molecules/error-box 準拠) ===== */
.cs-flyer-draft-error {
  border: 1px solid var(--_alert-border);
  border-radius: var(--radius-xl);
  background: var(--_alert-bg);
  color: var(--color-danger);
  padding: 10px 14px;
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.6;
}

.cs-flyer-draft-error-message {
  margin: 0;
}

/* ===== 配信用チラシ原稿の調整(3コピーをまとめる枠) ===== */
.cs-flyer-copy-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1.5px solid var(--color-main-200);
  border-radius: var(--radius-lg);
  background: #fff;
  padding: 16px;
}

.cs-flyer-copy-section-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* トグル内の 2 つ目のラベル(紹介本文)を上のカウンタから離す。 */
.cs-flyer-copy-detail-label {
  display: block;
  margin-top: 14px;
}

/* ===== 表示形式(QRコードを載せるチェックボックス) ===== */
.cs-flyer-qr-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.cs-flyer-qr-checkbox {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.cs-flyer-qr-check-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cs-flyer-qr-check-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-flyer-qr-check-desc {
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-main-700);
}

/* ===== 生成チラシ(1枚)の表示 + ダウンロード ===== */
.cs-flyer-output {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.cs-flyer-output-image-wrap {
  width: 100%;
  max-width: 420px;
  /* A4 縦(√2:1)のアスペクト比で枠を確保する */
  aspect-ratio: 1 / 1.414;
  background: #fff;
  border: 1px solid var(--color-main-200);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cs-flyer-output-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cs-flyer-output-note {
  color: var(--color-main-700);
  font-size: 13px;
  text-align: center;
}

/* ===== リセット(atoms/button Secondary 準拠・pill・full 幅) ===== */
.cs-flyer-reset-btn {
  margin-top: 10px;
  width: 100%;
  border: 1.5px solid var(--color-main-300);
  border-radius: var(--_radius-full);
  background: #fff;
  color: var(--color-main-body);
  padding: 10px 12px;
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition:
    transform var(--_duration) var(--_easing-spring),
    background-color var(--_duration) var(--_easing-spring),
    border-color var(--_duration) var(--_easing-spring);
}

.cs-flyer-reset-btn:hover:not(:disabled) {
  background: var(--color-main-50);
  border-color: var(--color-main-400);
  transform: scale(1.02);
}

.cs-flyer-reset-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.cs-flyer-reset-btn:active:not(:disabled) {
  transform: scale(0.97);
}

.cs-flyer-reset-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

/* ===== オンボーディングモーダル(approach の cs-approach-modal 構造に準拠) ===== */
.cs-flyer-onboarding {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.cs-flyer-onboarding[hidden] {
  display: none;
}

.cs-flyer-onboarding-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.cs-flyer-onboarding-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  overflow-y: auto;
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  padding: 32px 28px;
  text-align: center;
}

.cs-flyer-onboarding-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 12px;
  border-radius: var(--_radius-full);
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.cs-flyer-onboarding-title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--color-main-body-dark);
}

.cs-flyer-onboarding-lead {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-main-700);
}

/* 想いが届く様子を伝える装飾用の帯(内容は aria-hidden)。 */
.cs-flyer-onboarding-illust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 20px 0;
  padding: 16px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #fff3ea, #fff8f0);
}

.cs-flyer-onboarding-illust-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 12px 16px;
  border: 1.5px solid var(--color-primary-15);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--color-primary);
}

.cs-flyer-onboarding-illust-emoji {
  font-size: 24px;
}

.cs-flyer-onboarding-illust-label {
  font-size: 12px;
  font-weight: 700;
}

.cs-flyer-onboarding-illust-sub {
  font-size: 10px;
  color: var(--color-primary);
}

.cs-flyer-onboarding-illust-arrow {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.5;
}

.cs-flyer-onboarding-illust-project {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--color-main-200);
}

.cs-flyer-onboarding-illust-badge {
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  border-radius: var(--_radius-full);
  padding: 3px 8px;
}

.cs-flyer-onboarding-illust-fav {
  font-size: 11px;
  color: var(--color-main-700);
}

.cs-flyer-onboarding-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

.cs-flyer-onboarding-point {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-lg);
}

.cs-flyer-onboarding-point-num {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--_radius-full);
  background: var(--color-primary-bg);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
}

.cs-flyer-onboarding-point-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cs-flyer-onboarding-point-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-flyer-onboarding-point-text {
  font-size: 12px;
  line-height: 1.7;
  color: var(--color-main-700);
}

.cs-flyer-onboarding-foot {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.cs-flyer-onboarding-close,
.cs-flyer-onboarding-cta {
  border-radius: var(--_radius-full);
  padding: 14px 20px;
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition:
    transform var(--_duration) var(--_easing-spring),
    background-color var(--_duration) var(--_easing-spring),
    border-color var(--_duration) var(--_easing-spring);
}

.cs-flyer-onboarding-close {
  flex: 0 0 auto;
  min-width: 120px;
  border: 1.5px solid var(--color-main-300);
  background: #fff;
  color: var(--color-main-body);
}

.cs-flyer-onboarding-close:hover {
  background: var(--color-main-50);
  border-color: var(--color-main-400);
  transform: scale(1.02);
}

.cs-flyer-onboarding-cta {
  flex: 1;
  border: none;
  background: var(--color-primary);
  color: #fff;
}

.cs-flyer-onboarding-cta:hover {
  background: var(--color-primary-dark);
  transform: scale(1.02);
}

.cs-flyer-onboarding-close:focus-visible,
.cs-flyer-onboarding-cta:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.cs-flyer-onboarding-close:active,
.cs-flyer-onboarding-cta:active {
  transform: scale(0.97);
}

@media (prefers-reduced-motion: reduce) {
  .cs-flyer-onboarding-close,
  .cs-flyer-onboarding-cta {
    transition: none;
  }
}

/* ===== レスポンシブ(lg 1024px) ===== */
@media (min-width: 1024px) {
  .cs-flyer-main { padding: 32px 0 48px; }
  .cs-flyer-main-inner { padding: 0 24px; }
}

/* ===== レスポンシブ(SP) ===== */
@media (max-width: 599px) {
  .cs-flyer-onboarding-panel { padding: 24px 18px; }
  .cs-flyer-onboarding-title { font-size: 17px; }
  .cs-flyer-onboarding-foot { flex-direction: column-reverse; }
  .cs-flyer-onboarding-close { width: 100%; }
}
/* ==========================================================================
   Foundation: Design Tokens（実行時供給）
   用途: デザインシステムの `--cs-*` トークンをアプリ実行時に供給する。
   出典: documents/design/foundation/{color,spacing,typography}.css

   documents/ 配下は Sprockets のアセットパス（app/assets / lib/assets /
   vendor/assets）の対象外でバンドルされないため、カタログの :root 定義を
   ここへ取り込む。application.css の require_tree . で自動的に読み込まれる。

   内容はカタログのコピー。値を変えるときは documents/design/foundation/ 側と
   両方を更新すること（差分は spec/assets/design_tokens_spec.rb が検出する）。
   ========================================================================== */

/* --- documents/design/foundation/color.css --- */
:root {
  /* -------------------------------------------------------------------
     Brand / Primary
     ------------------------------------------------------------------- */
  --cs-color-primary:         #ef4846;
  --cs-color-primary-dark:    #d93e3c;
  --cs-color-primary-bg:      #fef2f2;
  --cs-color-primary-15:      rgba(239, 72, 70, 0.15);
  --cs-color-primary-ring:    rgba(239, 72, 70, 0.20);
  --cs-color-on-primary:      #ffffff;

  /* -------------------------------------------------------------------
     Foreground (enshin fg_* トークン準拠)
     ------------------------------------------------------------------- */
  --cs-color-fg-primary-strong: #110114;  /* enshin: fg_primary_strong */
  --cs-color-fg-primary:        #4D4A4A;  /* enshin: fg_primary — 基本の文字色 */
  --cs-color-fg-secondary:      #666666;  /* enshin: fg_secondary — 副次的な色 */
  --cs-color-fg-tertiary:       #999999;  /* enshin: fg_tertiary — さらに弱い色 */
  --cs-color-fg-disabled:       rgba(77, 74, 74, 0.3); /* enshin: fg_disabled — 非活性 */
  --cs-color-fg-inverse:        #FFFFFF;  /* enshin: fg_inverse — カラー背景上の文字 */

  /* -------------------------------------------------------------------
     Neutral / Gray Scale (実装互換エイリアス)
     ------------------------------------------------------------------- */
  --cs-color-white:           #ffffff;
  --cs-color-main-25:         #FDFCFC;
  --cs-color-main-50:         #F8F7F7;
  --cs-color-main-75:         #F5F4F3;
  --cs-color-main-100:        #f2f1f0;
  --cs-color-main-150:        #ECE9E8;
  --cs-color-main-200:        #e6e7eb;
  --cs-color-main-300:        #d9dee5;
  --cs-color-main-400:        #c5c5c5;
  --cs-color-main-500:        #ABABAB;
  --cs-color-main-550:        #999999;
  --cs-color-main-600:        #888888;
  --cs-color-main-700:        #777777;
  --cs-color-main-body:       #4d4a4a;  /* = fg_primary */
  --cs-color-main-body-dark:  #333333;

  /* -------------------------------------------------------------------
     Semantic (enshin準拠)
     ------------------------------------------------------------------- */
  --cs-color-alert:           #E13A43;  /* enshin: fg_alert — 注意喚起 */
  --cs-color-danger:          #e13a43;  /* alert のエイリアス */
  --cs-color-danger-hover:    #d93e3c;
  --cs-color-link:            #307BF6;  /* enshin: fg_link — テキストリンク */
  --cs-color-success:         #39C288;  /* enshin: fg_green */
  --cs-color-success-bg:      rgba(57, 194, 136, 0.1); /* インフォメーションエリア背景 */
  --cs-color-success-toast-bg: #c0f2dc; /* success toast背景 */
  --cs-color-accent:          #FAC75A;  /* enshin: fg_accent */
  --cs-color-accent-bg:       #FEF5E1;  /* 確認必須項目・注意書き背景 */
  --cs-color-checkout:        #00C4AC;  /* enshin: fg_checkout — 決済プライマリー */
  --cs-color-alert-bg:        #FCEFF0;  /* alert背景 */

  /* -------------------------------------------------------------------
     Background (enshin bg_* トークン準拠)
     ------------------------------------------------------------------- */
  --cs-color-bg-primary:        #F6F8FA;  /* enshin: bg_primary — 基本のbody背景 */
  --cs-color-bg-secondary:      #F0F2F4;  /* enshin: bg_secondary — 副次的な背景 */
  --cs-color-bg-surface:        #FFFFFF;  /* enshin: bg_surface — bodyの上の要素 */
  --cs-color-bg-disabled:       #E4E4E4;  /* enshin: bg_disabled — 非活性 */
  --cs-color-bg-brand:          #EF4846;  /* enshin: bg_brand */
  --cs-color-bg-brand-hover:    #e65d65;  /* enshin: bg_brand hover */
  --cs-color-bg-success:        #39C288;  /* enshin: bg_green */
  --cs-color-bg-success-light:  rgba(57, 194, 136, 0.1); /* インフォメーションエリア */
  --cs-color-bg-checkout:       #00C4AC;  /* enshin: bg_checkout */
  --cs-color-bg-accent:         #FAC75A;  /* enshin: bg_accent */
  --cs-color-bg-accent-light:   #FEF5E1;  /* 注意書き背景 */
  --cs-color-bg-alert:          #E13A43;  /* enshin: bg_alert */
  --cs-color-bg-alert-light:    #FCEFF0;  /* alert背景 */
  --cs-color-bg-muted:          #BBBBBB;  /* enshin: bg_muted — 無彩色インライン */
  --cs-color-bg-footer:         #393F48;  /* enshin: bg_footer */
  --cs-color-bg-furusato:       #F8F5F0;  /* ふるさと納税ベース */

  /* -------------------------------------------------------------------
     Border (enshin border_* トークン準拠)
     ------------------------------------------------------------------- */
  --cs-color-border-primary:    #d9dee5;  /* enshin: border_primary — 基本の枠線 */
  --cs-color-border-secondary:  #e5e7eb;  /* enshin: border_secondary — 副次的 */
  --cs-color-border-tertiary:   #F3F3F3;  /* enshin: border_tertiary — 探すページ等 */
  --cs-color-border-alert:      #e13a43;  /* enshin: border_alert */
  --cs-color-border-alert-light: #F3C4C7; /* alert副次 */
  --cs-color-border-brand:      #ef4846;  /* enshin: border_brand */
  --cs-color-border-success:    #39C288;  /* enshin: border_green */
  --cs-color-border-checkout:   #00C4AC;  /* enshin: border_checkout */
  --cs-color-border-footer:     #393F48;  /* enshin: border_footer */
  --cs-color-border-link:       #307bf6;  /* enshin: border_link */
  --cs-color-border-inverse:    #ffffff;  /* enshin: border_inverse */

  /* -------------------------------------------------------------------
     Alpha Variants (enshin base colors + opacity)
     ------------------------------------------------------------------- */
  --cs-color-primary-08:      rgba(239, 72, 70, 0.08);
  --cs-color-primary-10:      rgba(239, 72, 70, 0.10);
  --cs-color-link-08:         rgba(48, 123, 246, 0.08);
  --cs-color-link-15:         rgba(48, 123, 246, 0.15);
  --cs-color-link-30:         rgba(48, 123, 246, 0.3);
  --cs-color-alert-15:        rgba(225, 58, 67, 0.15);
  --cs-color-alert-30:        rgba(225, 58, 67, 0.3);
  --cs-color-accent-10:       rgba(250, 199, 90, 0.1);

  /* -------------------------------------------------------------------
     Overlay / Glass (半透明レイヤー)
     ------------------------------------------------------------------- */
  --cs-color-overlay-dark:    rgba(0, 0, 0, 0.45);
  --cs-color-overlay-light:   rgba(255, 255, 255, 0.75);
  --cs-color-glass-95:        rgba(255, 255, 255, 0.95);
  --cs-color-glass-90:        rgba(255, 255, 255, 0.9);
  --cs-color-glass-85:        rgba(255, 255, 255, 0.85);
  --cs-color-glass-80:        rgba(255, 255, 255, 0.8);
  --cs-color-glass-70:        rgba(255, 255, 255, 0.7);
  --cs-color-glass-45:        rgba(255, 255, 255, 0.45);
  --cs-color-overlay-check:   rgba(0, 0, 0, 0.2);
  --cs-color-overlay-check-border: rgba(255, 255, 255, 0.85);
  --cs-color-fg-subtle:       rgba(77, 74, 74, 0.02);

  /* -------------------------------------------------------------------
     Spinner (loading indicator)
     ------------------------------------------------------------------- */
  --cs-color-spinner-light-track: rgba(255, 255, 255, 0.3);
  --cs-color-spinner-light-color: var(--cs-color-fg-inverse);
  --cs-color-spinner-dark-track:  rgba(77, 74, 74, 0.2);
  --cs-color-spinner-dark-color:  var(--cs-color-fg-primary);

  /* -------------------------------------------------------------------
     AI Message bubble border
     ------------------------------------------------------------------- */
  --cs-color-ai-bubble-border: #f0e0bc;

  /* -------------------------------------------------------------------
     CAMPFIRE SP Mockup (3rd party brand colors)
     ------------------------------------------------------------------- */
  --cs-color-cf-device:      #2D2D2D;
  --cs-color-cf-device-light: #ccc;
  --cs-color-cf-image-bg:    #f0f0f0;
  --cs-color-cf-tab-active:  #FF5046;
  --cs-color-cf-cta:         #e65c65;
  --cs-color-cf-fav-border:  #E0E0E0;

  /* -------------------------------------------------------------------
     Social (3rd party brand colors)
     ------------------------------------------------------------------- */
  --cs-color-social-x:       #222222;
  --cs-color-social-fb:      #1877F2;
  --cs-color-social-line:    #06C755;

  /* -------------------------------------------------------------------
     Step Colors (プロジェクト進行ステップ)
     ------------------------------------------------------------------- */
  --cs-color-step:            #ef4846;
  --cs-color-step-bg:         linear-gradient(135deg, #FBDDDD, #FEEDED);

  /* -------------------------------------------------------------------
     Dot Pattern (背景装飾)
     ------------------------------------------------------------------- */
  --cs-color-dot-pattern:     rgb(255 180 180);

  /* -------------------------------------------------------------------
     Background Gradients
     ------------------------------------------------------------------- */
  --cs-gradient-page:         linear-gradient(135deg, #ffe8e8, #ffede4 50%, #fff5e0);
  --cs-gradient-dot-fade:     linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));

  /* -------------------------------------------------------------------
     AI Message
     ------------------------------------------------------------------- */
  --cs-color-ai-badge-start:  #EF4846;
  --cs-color-ai-badge-end:    #FAC75A;
  --cs-color-ai-bg:           #FFFBF0;

  /* -------------------------------------------------------------------
     Reward — Target Audience (enshin semantic から派生)
     ------------------------------------------------------------------- */
  --cs-color-reward-ai-bg:           var(--cs-color-accent-bg);           /* #FEF5E1 */
  --cs-color-reward-target-bg:       var(--cs-color-accent-bg);           /* 単色に統一 */
  --cs-color-reward-target-text:     var(--cs-color-fg-primary-strong);   /* #110114 */
  --cs-color-reward-target-icon:     var(--cs-color-accent);              /* #FAC75A */
  --cs-color-reward-target-badge:    var(--cs-color-fg-primary-strong);   /* #110114 */

  /* -------------------------------------------------------------------
     Reward — Axis Icons (enshin semantic から派生)
     ------------------------------------------------------------------- */
  --cs-color-axis-koto:        var(--cs-color-success);             /* #39C288 緑 */
  --cs-color-axis-koto-bg:     var(--cs-color-success-bg);          /* rgba(57,194,136,0.1) */
  --cs-color-axis-mono:        var(--cs-color-accent);              /* #FAC75A 黄 */
  --cs-color-axis-mono-bg:     var(--cs-color-accent-10);
  --cs-color-axis-omoi:        var(--cs-color-primary);             /* #EF4846 赤 */
  --cs-color-axis-omoi-bg:     var(--cs-color-primary-15);          /* rgba(239,72,70,0.15) */

  /* -------------------------------------------------------------------
     Reward — Option Plans
     ------------------------------------------------------------------- */
  --cs-color-reward-option-card-border: var(--cs-color-border-secondary);
  --cs-shadow-reward-option-wrapper:    0 4px 28px -6px rgba(0, 20, 40, 0.09), 0 2px 10px -4px rgba(0, 20, 40, 0.05);
  --cs-shadow-reward-option-card:       0 1px 2px rgba(0, 20, 40, 0.045);
  --cs-shadow-reward-option-card-hover: 0 4px 18px rgba(0, 20, 40, 0.07);

  /* -------------------------------------------------------------------
     Reward — Source Badges (enshin semantic から派生)
     ------------------------------------------------------------------- */
  --cs-color-reward-source-ai-text:       var(--cs-color-link);            /* #307BF6 */
  --cs-color-reward-source-ai-bg:         var(--cs-color-link-08);
  --cs-color-reward-source-ai-border:     var(--cs-color-link-30);
  --cs-color-reward-source-manual-text:   var(--cs-color-alert);           /* #E13A43 */
  --cs-color-reward-source-manual-bg:     var(--cs-color-alert-bg);        /* #FCEFF0 */
  --cs-color-reward-source-manual-border: var(--cs-color-alert-30);

  /* -------------------------------------------------------------------
     Story — Status Badges
     ------------------------------------------------------------------- */
  /* enshin semantic color から派生 */
  --cs-color-status-completed:     var(--cs-color-success);     /* #39C288 */
  --cs-color-status-completed-bg:  var(--cs-color-success-bg);  /* rgba(57,194,136,0.1) */
  --cs-color-status-saved:         var(--cs-color-link);        /* #307BF6 */
  --cs-color-status-saved-bg:      var(--cs-color-link-08);
  --cs-color-status-generating:    var(--cs-color-accent);      /* #FAC75A */
  --cs-color-status-generating-bg: var(--cs-color-accent-bg);   /* #FEF5E1 */
  --cs-color-status-failed:        var(--cs-color-alert);       /* #E13A43 */
  --cs-color-status-failed-bg:     var(--cs-color-alert-bg);    /* #FCEFF0 */
  --cs-color-status-success-icon:  var(--cs-color-success);     /* #39C288 */
  --cs-color-status-success-bg:    var(--cs-color-success-bg);

  /* -------------------------------------------------------------------
     CAMPFIRE SP Mockup
     ------------------------------------------------------------------- */
  --cs-color-cf-text:          #222222;
  --cs-color-cf-sub:           #555555;
  --cs-color-cf-border:        #F0F0F0;
  --cs-color-cf-meta:          #888888;
  --cs-color-cf-bar-fill:      linear-gradient(120deg, #EF4846, #FAC75A);

  /* -------------------------------------------------------------------
     Admin
     ------------------------------------------------------------------- */
  --cs-color-admin-accent:    var(--cs-color-link);    /* #307BF6 — enshin fg_link */
  --cs-color-admin-danger:    var(--cs-color-alert);   /* #E13A43 — enshin fg_alert */
  --cs-color-admin-danger-hover: var(--cs-color-danger-hover); /* #d93e3c */
  --cs-color-admin-surface:   #f9fafb;
  --cs-color-admin-sidebar:   #1f2937;
}

/* --- documents/design/foundation/spacing.css --- */
:root {
  /* -------------------------------------------------------------------
     Spacing Scale (4px base unit)
     ------------------------------------------------------------------- */
  --cs-spacing-1:    0.25rem;   /*  4px */
  --cs-spacing-2:    0.5rem;    /*  8px */
  --cs-spacing-3:    0.75rem;   /* 12px */
  --cs-spacing-4:    1rem;      /* 16px */
  --cs-spacing-5:    1.25rem;   /* 20px */
  --cs-spacing-6:    1.5rem;    /* 24px */
  --cs-spacing-8:    2rem;      /* 32px */
  --cs-spacing-10:   2.5rem;    /* 40px */
  --cs-spacing-12:   3rem;      /* 48px */

  /* -------------------------------------------------------------------
     Shape (Border Radius)
     ------------------------------------------------------------------- */
  --cs-radius-xs:    0.25rem;   /*  4px */
  --cs-radius-sm:    0.52rem;   /*  8.3px */
  --cs-radius-md:    0.65rem;   /* 10.4px */
  --cs-radius-mdlg:  0.75rem;   /* 12px */
  --cs-radius-lg:    0.85rem;   /* 13.6px */
  --cs-radius-xl:    1rem;      /* 16px */
  --cs-radius-2xl:   1.25rem;   /* 20px */
  --cs-radius-3xl:   1.5rem;    /* 24px */
  --cs-radius-card:  calc(var(--cs-radius-3xl) + 6px);  /* 30px — 大型カード */
  --cs-radius-panel: calc(var(--cs-radius-3xl) + 8px);  /* 32px — パネル */
  --cs-radius-full:  9999px;    /* 完全円 */
  --cs-radius-icon:  32%;       /* アイコン */

  /* -------------------------------------------------------------------
     Elevation (Box Shadow)
     ------------------------------------------------------------------- */
  --cs-shadow-sm:    0 2px 5px -2px rgba(0, 20, 40, 0.08);
  --cs-shadow-md:    0 2px 8px -1px rgba(0, 20, 40, 0.07);
  --cs-shadow-lg:    0 6px 20px rgba(0, 0, 0, 0.12);
  --cs-shadow-xl:    0 8px 30px rgba(0, 0, 0, 0.12);
  --cs-shadow-fab:   0 4px 14px rgba(239, 72, 70, 0.35);
  --cs-shadow-fab-hover: 0 6px 20px rgba(239, 72, 70, 0.45);

  /* -------------------------------------------------------------------
     Motion
     ------------------------------------------------------------------- */
  --cs-duration-fast:    150ms;
  --cs-duration-normal:  200ms;
  --cs-duration-slow:    250ms;
  --cs-easing-standard:  ease;
  --cs-easing-spring:    cubic-bezier(0.34, 1.56, 0.64, 1);

  /* -------------------------------------------------------------------
     Z-Index
     ------------------------------------------------------------------- */
  --cs-z-base:       0;
  --cs-z-content:    1;
  --cs-z-sidebar:    10;
  --cs-z-header:     40;
  --cs-z-fab:        70;
  --cs-z-overlay:    80;

  /* -------------------------------------------------------------------
     Breakpoints (参照用 — CSSメディアクエリで使用)
     sm:  640px
     md:  768px
     lg: 1024px
     xl: 1280px
     ------------------------------------------------------------------- */
}

/* --- documents/design/foundation/typography.css --- */
:root {
  /* -------------------------------------------------------------------
     Font Family
     ------------------------------------------------------------------- */
  --cs-font-base:             'Hiragino Sans', 'Noto Sans JP', sans-serif;

  /* -------------------------------------------------------------------
     Font Weight (enshin: n / b の2段階)
     ------------------------------------------------------------------- */
  --cs-font-weight-n:         400;  /* normal */
  --cs-font-weight-b:         700;  /* bold */
  /* 実装互換エイリアス */
  --cs-font-weight-regular:   400;
  --cs-font-weight-medium:    500;
  --cs-font-weight-semibold:  600;
  --cs-font-weight-bold:      700;
  --cs-font-weight-extrabold: 800;

  /* -------------------------------------------------------------------
     Font Size Scale (enshin準拠)
     ------------------------------------------------------------------- */
  --cs-font-size-8:           0.5rem;    /*  8px — Label最小 */
  --cs-font-size-10:          0.625rem;  /* 10px — 極小バッジ、キャプション */
  --cs-font-size-12:          0.75rem;   /* 12px — メタ情報、サブテキスト */
  --cs-font-size-14:          0.875rem;  /* 14px — 本文デフォルト */
  --cs-font-size-16:          1rem;      /* 16px — CTA、Headline小 */
  --cs-font-size-19:          1.1875rem; /* 19px — Headline中 */
  --cs-font-size-24:          1.5rem;    /* 24px — Headline大 */
  --cs-font-size-32:          2rem;      /* 32px — Number大 */
  --cs-font-size-48:          3rem;      /* 48px — Number特大 */

  /* 実装互換エイリアス */
  --cs-font-size-2xs:         0.625rem;  /* = 10px */
  --cs-font-size-xs:          0.75rem;   /* = 12px */
  --cs-font-size-sm:          0.82rem;   /* 13.1px — 既存実装用 */
  --cs-font-size-base:        0.875rem;  /* = 14px */
  --cs-font-size-md:          0.91rem;   /* 14.6px — 既存実装用 */
  --cs-font-size-lg:          0.95rem;   /* 15.2px — 既存実装用 */
  --cs-font-size-xl:          1rem;      /* = 16px */
  --cs-font-size-2xl:         1.1875rem; /* = 19px */
  --cs-font-size-3xl:         1.5rem;    /* = 24px */
  --cs-font-size-4xl:         1.875rem;  /* 30px — 既存ページタイトル */

  /* -------------------------------------------------------------------
     Line Height (enshin: 4段階)
     ------------------------------------------------------------------- */
  --cs-line-height-120:       1.2;   /* 120% — タイト（数値表示等） */
  --cs-line-height-140:       1.4;   /* 140% — コンパクト（カード内等） */
  --cs-line-height-160:       1.6;   /* 160% — デフォルト（本文） */
  --cs-line-height-170:       1.7;   /* 170% — PJページ本文 */

  /* 実装互換エイリアス */
  --cs-line-height-tight:     1.2;   /* = 120 */
  --cs-line-height-snug:      1.3;
  --cs-line-height-normal:    1.4;   /* = 140 */
  --cs-line-height-relaxed:   1.5;
  --cs-line-height-loose:     1.6;   /* = 160 */
  --cs-line-height-prose:     1.7;   /* = 170 */

  /* ===================================================================
     Composite Text Styles (enshin TextStyle トークン)
     Role/{LineHeight}/{Size}{Weight}
     =================================================================== */

  /* -------------------------------------------------------------------
     Headline — 見出し用（line-height固定、boldのみ）
     ------------------------------------------------------------------- */
  /* Headline/24b */
  --cs-headline-24b-size:     var(--cs-font-size-24);
  --cs-headline-24b-weight:   var(--cs-font-weight-b);
  --cs-headline-24b-lh:       var(--cs-line-height-140);

  /* Headline/19b */
  --cs-headline-19b-size:     var(--cs-font-size-19);
  --cs-headline-19b-weight:   var(--cs-font-weight-b);
  --cs-headline-19b-lh:       var(--cs-line-height-140);

  /* Headline/16b */
  --cs-headline-16b-size:     var(--cs-font-size-16);
  --cs-headline-16b-weight:   var(--cs-font-weight-b);
  --cs-headline-16b-lh:       var(--cs-line-height-140);

  /* -------------------------------------------------------------------
     Body/160(default) — 基本の本文
     ------------------------------------------------------------------- */
  --cs-body-160-10n-size: var(--cs-font-size-10);  --cs-body-160-10n-weight: var(--cs-font-weight-n);  --cs-body-160-10n-lh: var(--cs-line-height-160);
  --cs-body-160-10b-size: var(--cs-font-size-10);  --cs-body-160-10b-weight: var(--cs-font-weight-b);  --cs-body-160-10b-lh: var(--cs-line-height-160);
  --cs-body-160-12n-size: var(--cs-font-size-12);  --cs-body-160-12n-weight: var(--cs-font-weight-n);  --cs-body-160-12n-lh: var(--cs-line-height-160);
  --cs-body-160-12b-size: var(--cs-font-size-12);  --cs-body-160-12b-weight: var(--cs-font-weight-b);  --cs-body-160-12b-lh: var(--cs-line-height-160);
  --cs-body-160-14n-size: var(--cs-font-size-14);  --cs-body-160-14n-weight: var(--cs-font-weight-n);  --cs-body-160-14n-lh: var(--cs-line-height-160);
  --cs-body-160-14b-size: var(--cs-font-size-14);  --cs-body-160-14b-weight: var(--cs-font-weight-b);  --cs-body-160-14b-lh: var(--cs-line-height-160);
  --cs-body-160-16n-size: var(--cs-font-size-16);  --cs-body-160-16n-weight: var(--cs-font-weight-n);  --cs-body-160-16n-lh: var(--cs-line-height-160);
  --cs-body-160-16b-size: var(--cs-font-size-16);  --cs-body-160-16b-weight: var(--cs-font-weight-b);  --cs-body-160-16b-lh: var(--cs-line-height-160);
  --cs-body-160-19n-size: var(--cs-font-size-19);  --cs-body-160-19n-weight: var(--cs-font-weight-n);  --cs-body-160-19n-lh: var(--cs-line-height-160);
  --cs-body-160-19b-size: var(--cs-font-size-19);  --cs-body-160-19b-weight: var(--cs-font-weight-b);  --cs-body-160-19b-lh: var(--cs-line-height-160);

  /* -------------------------------------------------------------------
     Body/140 — コンパクト本文
     ------------------------------------------------------------------- */
  --cs-body-140-10n-size: var(--cs-font-size-10);  --cs-body-140-10n-weight: var(--cs-font-weight-n);  --cs-body-140-10n-lh: var(--cs-line-height-140);
  --cs-body-140-10b-size: var(--cs-font-size-10);  --cs-body-140-10b-weight: var(--cs-font-weight-b);  --cs-body-140-10b-lh: var(--cs-line-height-140);
  --cs-body-140-12n-size: var(--cs-font-size-12);  --cs-body-140-12n-weight: var(--cs-font-weight-n);  --cs-body-140-12n-lh: var(--cs-line-height-140);
  --cs-body-140-12b-size: var(--cs-font-size-12);  --cs-body-140-12b-weight: var(--cs-font-weight-b);  --cs-body-140-12b-lh: var(--cs-line-height-140);
  --cs-body-140-14n-size: var(--cs-font-size-14);  --cs-body-140-14n-weight: var(--cs-font-weight-n);  --cs-body-140-14n-lh: var(--cs-line-height-140);
  --cs-body-140-14b-size: var(--cs-font-size-14);  --cs-body-140-14b-weight: var(--cs-font-weight-b);  --cs-body-140-14b-lh: var(--cs-line-height-140);
  --cs-body-140-16n-size: var(--cs-font-size-16);  --cs-body-140-16n-weight: var(--cs-font-weight-n);  --cs-body-140-16n-lh: var(--cs-line-height-140);
  --cs-body-140-16b-size: var(--cs-font-size-16);  --cs-body-140-16b-weight: var(--cs-font-weight-b);  --cs-body-140-16b-lh: var(--cs-line-height-140);
  --cs-body-140-19n-size: var(--cs-font-size-19);  --cs-body-140-19n-weight: var(--cs-font-weight-n);  --cs-body-140-19n-lh: var(--cs-line-height-140);
  --cs-body-140-19b-size: var(--cs-font-size-19);  --cs-body-140-19b-weight: var(--cs-font-weight-b);  --cs-body-140-19b-lh: var(--cs-line-height-140);

  /* -------------------------------------------------------------------
     Body/120 — タイト本文
     ------------------------------------------------------------------- */
  --cs-body-120-10n-size: var(--cs-font-size-10);  --cs-body-120-10n-weight: var(--cs-font-weight-n);  --cs-body-120-10n-lh: var(--cs-line-height-120);
  --cs-body-120-10b-size: var(--cs-font-size-10);  --cs-body-120-10b-weight: var(--cs-font-weight-b);  --cs-body-120-10b-lh: var(--cs-line-height-120);
  --cs-body-120-12n-size: var(--cs-font-size-12);  --cs-body-120-12n-weight: var(--cs-font-weight-n);  --cs-body-120-12n-lh: var(--cs-line-height-120);
  --cs-body-120-12b-size: var(--cs-font-size-12);  --cs-body-120-12b-weight: var(--cs-font-weight-b);  --cs-body-120-12b-lh: var(--cs-line-height-120);

  /* -------------------------------------------------------------------
     Body/170 — PJページ本文
     ------------------------------------------------------------------- */
  --cs-body-170-14b-size: var(--cs-font-size-14);  --cs-body-170-14b-weight: var(--cs-font-weight-b);  --cs-body-170-14b-lh: var(--cs-line-height-170);
  --cs-body-170-15n-size: 0.9375rem;               --cs-body-170-15n-weight: var(--cs-font-weight-n);  --cs-body-170-15n-lh: var(--cs-line-height-170);
  --cs-body-170-16n-size: var(--cs-font-size-16);  --cs-body-170-16n-weight: var(--cs-font-weight-n);  --cs-body-170-16n-lh: var(--cs-line-height-170);
  --cs-body-170-19b-size: var(--cs-font-size-19);  --cs-body-170-19b-weight: var(--cs-font-weight-b);  --cs-body-170-19b-lh: var(--cs-line-height-170);

  /* -------------------------------------------------------------------
     Body/140 PJカード専用
     ------------------------------------------------------------------- */
  --cs-body-140pj-11n-size: 0.6875rem;             --cs-body-140pj-11n-weight: var(--cs-font-weight-n); --cs-body-140pj-11n-lh: var(--cs-line-height-140);
  --cs-body-140pj-13b-size: 0.8125rem;             --cs-body-140pj-13b-weight: var(--cs-font-weight-b); --cs-body-140pj-13b-lh: var(--cs-line-height-140);

  /* -------------------------------------------------------------------
     Label — UI要素用
     ------------------------------------------------------------------- */
  --cs-label-8n-size:  var(--cs-font-size-8);   --cs-label-8n-weight:  var(--cs-font-weight-n);  --cs-label-8n-lh:  var(--cs-line-height-140);
  --cs-label-10n-size: var(--cs-font-size-10);  --cs-label-10n-weight: var(--cs-font-weight-n);  --cs-label-10n-lh: var(--cs-line-height-140);
  --cs-label-10b-size: var(--cs-font-size-10);  --cs-label-10b-weight: var(--cs-font-weight-b);  --cs-label-10b-lh: var(--cs-line-height-140);
  --cs-label-12n-size: var(--cs-font-size-12);  --cs-label-12n-weight: var(--cs-font-weight-n);  --cs-label-12n-lh: var(--cs-line-height-140);
  --cs-label-12b-size: var(--cs-font-size-12);  --cs-label-12b-weight: var(--cs-font-weight-b);  --cs-label-12b-lh: var(--cs-line-height-140);
  --cs-label-14n-size: var(--cs-font-size-14);  --cs-label-14n-weight: var(--cs-font-weight-n);  --cs-label-14n-lh: var(--cs-line-height-140);
  --cs-label-14b-size: var(--cs-font-size-14);  --cs-label-14b-weight: var(--cs-font-weight-b);  --cs-label-14b-lh: var(--cs-line-height-140);
  --cs-label-16n-size: var(--cs-font-size-16);  --cs-label-16n-weight: var(--cs-font-weight-n);  --cs-label-16n-lh: var(--cs-line-height-140);
  --cs-label-16b-size: var(--cs-font-size-16);  --cs-label-16b-weight: var(--cs-font-weight-b);  --cs-label-16b-lh: var(--cs-line-height-140);

  /* -------------------------------------------------------------------
     Number — 数値表示用
     ------------------------------------------------------------------- */
  --cs-number-10n-size: var(--cs-font-size-10);  --cs-number-10n-weight: var(--cs-font-weight-n);  --cs-number-10n-lh: var(--cs-line-height-120);
  --cs-number-10b-size: var(--cs-font-size-10);  --cs-number-10b-weight: var(--cs-font-weight-b);  --cs-number-10b-lh: var(--cs-line-height-120);
  --cs-number-12n-size: var(--cs-font-size-12);  --cs-number-12n-weight: var(--cs-font-weight-n);  --cs-number-12n-lh: var(--cs-line-height-120);
  --cs-number-12b-size: var(--cs-font-size-12);  --cs-number-12b-weight: var(--cs-font-weight-b);  --cs-number-12b-lh: var(--cs-line-height-120);
  --cs-number-14n-size: var(--cs-font-size-14);  --cs-number-14n-weight: var(--cs-font-weight-n);  --cs-number-14n-lh: var(--cs-line-height-120);
  --cs-number-14b-size: var(--cs-font-size-14);  --cs-number-14b-weight: var(--cs-font-weight-b);  --cs-number-14b-lh: var(--cs-line-height-120);
  --cs-number-16n-size: var(--cs-font-size-16);  --cs-number-16n-weight: var(--cs-font-weight-n);  --cs-number-16n-lh: var(--cs-line-height-120);
  --cs-number-16b-size: var(--cs-font-size-16);  --cs-number-16b-weight: var(--cs-font-weight-b);  --cs-number-16b-lh: var(--cs-line-height-120);
  --cs-number-19n-size: var(--cs-font-size-19);  --cs-number-19n-weight: var(--cs-font-weight-n);  --cs-number-19n-lh: var(--cs-line-height-120);
  --cs-number-19b-size: var(--cs-font-size-19);  --cs-number-19b-weight: var(--cs-font-weight-b);  --cs-number-19b-lh: var(--cs-line-height-120);
  --cs-number-24n-size: var(--cs-font-size-24);  --cs-number-24n-weight: var(--cs-font-weight-n);  --cs-number-24n-lh: var(--cs-line-height-120);
  --cs-number-24b-size: var(--cs-font-size-24);  --cs-number-24b-weight: var(--cs-font-weight-b);  --cs-number-24b-lh: var(--cs-line-height-120);
  --cs-number-32n-size: var(--cs-font-size-32);  --cs-number-32n-weight: var(--cs-font-weight-n);  --cs-number-32n-lh: var(--cs-line-height-120);
  --cs-number-32b-size: var(--cs-font-size-32);  --cs-number-32b-weight: var(--cs-font-weight-b);  --cs-number-32b-lh: var(--cs-line-height-120);
  --cs-number-48b-size: var(--cs-font-size-48);  --cs-number-48b-weight: var(--cs-font-weight-b);  --cs-number-48b-lh: var(--cs-line-height-120);
}
/* ===========================
   Guide Page Styles
   =========================== */

.campfire-studio-guide-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.campfire-studio-guide-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.campfire-studio-guide-main-inner {
  max-width: 768px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

.campfire-studio-guide-hero {
  text-align: center;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.campfire-studio-guide-hero .c-hero__icon {
  margin-bottom: 8px;
}

.campfire-studio-guide-title {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
  color: var(--color-main-body-dark);
  font-weight: 700;
}

.campfire-studio-guide-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}

.campfire-studio-guide-section {
  margin-top: 24px;
}

/* ================================
   SECTION WRAP
   ================================ */
.c-section-wrap {
  background-color: var(--color-main-bg);
  border-radius: calc(var(--radius-3xl) + 6px);
  padding: 6px;
  box-shadow: var(--shadow-sm);
}

.campfire-studio-guide-step-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  flex-wrap: wrap;
}

.campfire-studio-guide-step-info {
  flex: 1;
  min-width: 0;
}

.campfire-studio-guide-step-progress {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.campfire-studio-guide-step-percent {
  font-size: 14px;
  font-weight: 700;
}

.campfire-studio-guide-step-content {
  margin-top: 4px;
  padding: 16px;
  border-radius: calc(var(--radius-3xl) - 2px);
  background-color: var(--color-primary-bg);
}

@media (min-width: 640px) {
  .campfire-studio-guide-step-header {
    flex-wrap: nowrap;
  }
  
  .campfire-studio-guide-step-progress {
    width: auto;
  }
}

/* ================================
   STEP CARD
   ================================ */
.c-step-card__number {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: white;
  border-radius: var(--radius-mdlg);
  flex-shrink: 0;
}

.c-step-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 0;
}

.c-step-card__desc {
  font-size: 12px;
  color: var(--color-main-700);
  margin: 2px 0 0;
}

/* ================================
   PROGRESS BAR
   ================================ */
.c-progress {
  width: 80px;
  height: 8px;
  background-color: var(--color-main-200);
  border-radius: 9999px;
  overflow: hidden;
}

.c-progress__fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 500ms ease;
}

/* ================================
   TOOL GROUP
   ================================ */
.c-tool-group {
  margin-top: 16px;
}

.c-tool-group:first-child {
  margin-top: 0;
}

.c-tool-group__label {
  display: inline-block;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.c-tool-group__label--required {
  color: var(--color-primary-dark);
}

.c-tool-group__label--optional {
  color: var(--color-main-550);
}

.campfire-studio-guide-tool-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 8px;
}

@media (min-width: 640px) {
  .campfire-studio-guide-tool-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ================================
   TOOL CARD
   ================================ */
.c-tool-card {
  background-color: #ffffff;
  border: none;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  transition: transform 200ms ease, box-shadow 200ms ease;
  text-decoration: none;
  display: block;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.c-tool-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.c-tool-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.c-tool-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-icon);
  flex-shrink: 0;
}

.c-tool-card__icon svg {
  width: 20px;
  height: 20px;
}

.c-tool-card__title {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 0;
}

.c-tool-card__desc {
  font-size: 12px;
  color: var(--color-main-700);
  line-height: 1.6;
  margin: 0;
}

.c-tool-card__arrow {
  width: 16px;
  height: 16px;
  color: var(--color-main-400);
  transition: color 200ms ease, transform 200ms ease;
  flex-shrink: 0;
}

.c-tool-card:hover .c-tool-card__arrow {
  color: var(--color-main-600);
  transform: translateX(3px);
}

/* ================================
   STEP COLOR UTILITIES
   ================================ */
.u-text-step-1 {
  color: var(--color-step-1);
}

.u-text-step-2 {
  color: var(--color-step-2);
}

.u-text-step-3 {
  color: var(--color-step-3);
}

.u-text-step-4 {
  color: var(--color-step-4);
}

.u-bg-step-1 {
  background-color: var(--color-step-1);
}

.u-bg-step-2 {
  background-color: var(--color-step-2);
}

.u-bg-step-3 {
  background-color: var(--color-step-3);
}

.u-bg-step-4 {
  background-color: var(--color-step-4);
}

.u-bg-step-1-bg {
  background: var(--color-step-1-bg);
}

.u-bg-step-2-bg {
  background: var(--color-step-2-bg);
}

.u-bg-step-3-bg {
  background: var(--color-step-3-bg);
}

.u-bg-step-4-bg {
  background: var(--color-step-4-bg);
}

.u-text-primary-dark {
  color: var(--color-primary-dark);
}

.u-bg-primary-bg {
  background-color: var(--color-primary-bg);
}

/* ================================
   RESPONSIVE
   ================================ */
@media (min-width: 1024px) {
  .campfire-studio-guide-main {
    padding: 32px 0 48px;
  }

  .campfire-studio-guide-main-inner {
    padding: 0 24px;
  }
}
.campfire-studio-page {
  min-height: 100vh;
  font-family: var(--font-base);
  color: var(--color-main-body);
  background: linear-gradient(135deg, #ffe8e8, #ffede4 50%, #fff5e0);
}

.campfire-studio-layout {
  display: flex;
  min-height: 100vh;
}

.campfire-studio-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.campfire-studio-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.campfire-studio-main-inner {
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

.campfire-studio-hero {
  text-align: center;
  margin-bottom: 24px;
}

.campfire-studio-title {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
  color: var(--color-main-body-dark);
}

.campfire-studio-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}

.campfire-studio-section {
  margin-top: 18px;
  background: #fff;
  border-radius: calc(var(--radius-3xl) + 6px);
  box-shadow: var(--shadow-sm);
  padding: 20px;
}

/* ================================
   HOME TOOL LINKS (Home::ToolLinksComponent)
   かんたん作成ガイドのカード表現(c-tool-card)を流用し、
   ステップ単位でホームに機能ショートカットを並べる。
   ================================ */
.cs-home-tools-heading {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-home-tools-step {
  margin-top: 20px;
}

.cs-home-tools-step:first-of-type {
  margin-top: 12px;
}

.campfire-studio-overview {
  display: flex;
  gap: 12px;
  align-items: stretch;
}

.campfire-studio-thumbnail {
  width: 128px;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-main-100);
}

.campfire-studio-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.campfire-studio-summary-card {
  flex: 1;
  min-width: 0;
  border-radius: var(--radius-2xl);
  background: var(--color-primary-bg);
  padding: 14px 16px;
}

.campfire-studio-project-title {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  color: var(--color-main-body-dark);
  font-weight: 700;
}

.campfire-studio-project-summary {
  margin: 8px 0 0;
  color: var(--color-main-700);
  font-size: 12px;
  line-height: 1.6;
}

.campfire-studio-ai-message {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-2xl);
  padding: 16px;
}

.campfire-studio-ai-avatar {
  width: 40px;
  height: 40px;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
}

.campfire-studio-ai-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.campfire-studio-ai-name {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 14px;
  color: var(--color-main-body-dark);
}

.campfire-studio-ai-badge {
  display: inline-block;
  border-radius: 9999px;
  background: linear-gradient(120deg, #EF4846, #FAC75A);
  color: #fff;
  font-size: 10px;
  padding: 2px 7px;
  line-height: 1.1;
}

.campfire-studio-ai-text {
  margin: 8px 0 0;
  color: var(--color-main-body);
  font-size: 14px;
  line-height: 1.7;
}

.campfire-studio-progress-wrap {
  margin-top: 12px;
  border-radius: var(--radius-2xl);
  background: var(--color-primary-bg);
  padding: 16px;
}

.campfire-studio-progress-title {
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--color-main-body-dark);
}

.campfire-studio-progress-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.campfire-studio-step-card {
  position: relative;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-main-200);
  background: #fff;
  padding: 14px;
}

.campfire-studio-step-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.campfire-studio-step-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-main-body-dark);
  font-size: 14px;
  font-weight: 700;
}

.campfire-studio-step-badge {
  width: 22px;
  height: 22px;
  border-radius: 9999px;
  background: var(--color-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

.campfire-studio-step-percent {
  color: var(--color-main-body-dark);
  font-size: 14px;
  font-weight: 700;
}

.campfire-studio-progress-bar {
  margin-top: 10px;
  width: 100%;
  height: 8px;
  border-radius: 9999px;
  overflow: hidden;
  background: var(--color-main-200);
}

.campfire-studio-progress-fill {
  height: 100%;
  background: var(--color-primary);
}

/* スマホ幅ではサムネイル(固定128px)とテキストの横並びだと
   テキスト領域が狭くなりすぎるため、縦積みに切り替える。 */
@media (max-width: 639px) {
  .campfire-studio-overview {
    flex-direction: column;
  }

  .campfire-studio-thumbnail {
    width: 100%;
    aspect-ratio: 16 / 9;
  }
}

@media (min-width: 640px) {
  .campfire-studio-progress-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .campfire-studio-main {
    padding: 32px 0 48px;
  }

  .campfire-studio-main-inner {
    padding: 0 24px;
  }
}
/* ==========================================================================
   Molecule: Phone Mockup (CAMPFIRE プロジェクトページのスマホ表示)
   構成: ヘッダ / メイン画像 / タイトル・概要 / 支援状況カード / 本文セクション
   用途: Stories::Brushup::PhoneMockupComponent が描画する
         「支援者にはこう見える」プレビュー
   判断基準: CAMPFIRE 本体のプロジェクトページの見た目を再現するための
             クラス群。Studio 自身の UI ではないため `cs-` ではなく既存の
             `c-cf-` 命名をそのまま維持する。

   端末の外枠（`.c-story-phone` / `__notch` / `__viewport` / `__home-bar`）は
   呼び出し側が用意する。ブラッシュアップの完成画面は独自の
   `.cs-brushup-preview` を枠に使うため、ここには枠を持たせない。
   ========================================================================== */

/* コンポーネント自身が描画する、ノッチ下の白帯。枠は呼び出し側が持つが
   これだけはスクロール追従が要るためコンポーネント側に置いている。 */
.c-story-phone__notch-bg {
  height: 28px;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 2;
}

/* --- CAMPFIRE SP Mockup Content --- */
.c-cf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
  padding: 0 12px;
  background: #fff;
  border-bottom: 1px solid #F0F0F0;
  position: sticky;
  top: 28px;
  z-index: 1;
}

.c-cf-header__back,
.c-cf-header__menu {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #222;
}

.c-cf-header__back svg,
.c-cf-header__menu svg {
  width: 20px;
  height: 20px;
}

.c-cf-header__logo {
  font-size: 13px;
  font-weight: 800;
  color: #222;
  letter-spacing: 2px;
}

.c-cf-image-wrap {
  position: relative;
  width: 100%;
  background: #f0f0f0;
}

.c-cf-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.c-cf-image-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 5px;
}

.c-cf-image-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
}

.c-cf-image-dot--active {
  background: #fff;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.25);
}

.c-cf-title {
  font-size: 16px;
  font-weight: 700;
  color: #222;
  line-height: 1.5;
  padding: 16px 20px 0;
  text-align: center;
}

.c-cf-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 16px 0;
  flex-wrap: wrap;
}

.c-cf-meta__item,
.c-cf-meta__category {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 12px;
  color: #555;
}

.c-cf-meta__item svg,
.c-cf-meta__category svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  color: #AAA;
}

.c-cf-progress-card {
  margin: 14px 16px 0;
  padding: 16px 16px 14px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.07);
}

.c-cf-progress-label {
  font-size: 12px;
  color: #888;
  text-align: center;
  margin-bottom: 4px;
}

.c-cf-amount-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
  margin-bottom: 4px;
}

.c-cf-amount {
  font-size: 28px;
  font-weight: 800;
  color: #222;
  line-height: 1.2;
}

.c-cf-amount__yen {
  font-size: 16px;
  font-weight: 700;
  margin-left: 1px;
}

.c-cf-sub-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
}

.c-cf-percent {
  font-size: 13px;
  font-weight: 600;
  color: #666;
}

.c-cf-remaining {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 13px;
  font-weight: 600;
  color: #666;
}

.c-cf-remaining svg {
  width: 14px;
  height: 14px;
  color: #999;
}

.c-cf-bar {
  height: 6px;
  background: #F0F0F0;
  border-radius: 3px;
  overflow: hidden;
  margin: 8px 0;
}

.c-cf-bar__fill {
  height: 100%;
  width: var(--bar-width, 0%);
  background: linear-gradient(120deg, #EF4846, #FAC75A);
  border-radius: 3px;
  transition: width 800ms ease;
}

.c-cf-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: #888;
  margin-top: 2px;
}

.c-cf-fav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: calc(100% - 32px);
  margin: 12px 16px 0;
  height: 44px;
  border: 1px solid #E0E0E0;
  border-radius: 6px;
  background: #fff;
  color: #555;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}

.c-cf-fav svg {
  width: 16px;
  height: 16px;
  color: #CCC;
}

.c-cf-fav__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  background: var(--color-step-1, #4A90D9);
  border-radius: 9px;
  line-height: 1;
}

.c-cf-share {
  display: flex;
  gap: 6px;
  padding: 10px 16px 0;
}

.c-cf-share__btn {
  flex: 1;
  height: 38px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: none;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  font-family: inherit;
  color: #fff;
}

.c-cf-share__btn svg {
  width: 14px;
  height: 14px;
}

.c-cf-share__btn--x { background: #222; }
.c-cf-share__btn--fb { background: #1877F2; }
.c-cf-share__btn--line { background: #06C755; }

.c-cf-summary {
  font-size: 13px;
  color: #555;
  line-height: 1.8;
  padding: 14px 16px;
  border-bottom: 1px solid #F0F0F0;
}

.c-cf-trust {
  padding: 16px;
  background: #FAFAFA;
  border-bottom: 1px solid #F0F0F0;
}

.c-cf-trust__title {
  font-size: 13px;
  font-weight: 700;
  color: #222;
  margin-bottom: 10px;
  text-align: center;
}

.c-cf-trust__items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-cf-trust__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: #666;
  line-height: 1.4;
}

.c-cf-trust__item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: #06C755;
}

.c-cf-tabs {
  display: flex;
  border-bottom: 1px solid #F0F0F0;
  background: #fff;
}

.c-cf-tab {
  flex: 1;
  text-align: center;
  padding: 10px 0;
  font-size: 11px;
  color: #999;
  position: relative;
  font-weight: 500;
  white-space: nowrap;
}

.c-cf-tab--active {
  color: #FF5046;
  font-weight: 700;
}

.c-cf-tab--active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 10%;
  width: 80%;
  height: 3px;
  background: #FF5046;
  border-radius: 3px 3px 0 0;
}

.c-cf-tab__count {
  font-size: 9px;
  color: #999;
  margin-left: 1px;
}

.c-cf-story-body {
  padding: 16px;
  padding-bottom: 72px;
}

.c-cf-section {
  padding: 16px 0;
  border-bottom: 1px solid #F0F0F0;
}

.c-cf-section:first-child {
  padding-top: 0;
}

.c-cf-section:last-child {
  border-bottom: none;
}

.c-cf-section__heading {
  font-size: 15px;
  font-weight: 700;
  color: #222;
  margin-bottom: 10px;
  line-height: 1.5;
}

.c-cf-section__text {
  font-size: 13px;
  color: #555;
  line-height: 1.8;
  white-space: pre-line;
}

.c-cf-fixed-footer {
  position: sticky;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  padding: 8px 16px;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.08);
  z-index: 2;
}

.c-cf-fixed-footer__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 48px;
  border: none;
  border-radius: 4px;
  background: #e65c65;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

/* ==========================================================================
   Reward Planning Tool – reward.css
   Comprehensive styles for the reward planning (リターンアイデア出し) tool.
   ========================================================================== */

/* Design-token fallbacks (not defined in ai_images.css) */
:root {
  --color-main-25: #FDFCFC;
  --color-main-50: #F8F7F7;
  --color-main-75: #F5F4F3;
  --color-main-150: #ECE9E8;
  --color-main-500: #ABABAB;
  --radius-sm: 0.52rem;
  --shadow-md: 0 2px 8px -1px #00142812;

  /* Reward-specific tokens */
  --color-reward-ai-bg: #FFFBF0;
  --color-reward-target-bg-start: #FFF7ED;
  --color-reward-target-bg-mid: #FFEDD5;
  --color-reward-target-bg-end: #FEF3C7;
  --color-reward-target-text: #9A3412;
  --color-reward-target-icon: #EA580C;
  --color-reward-target-badge-text: #92400E;

  /* Option plans selection step (reward_option_plans#index) */
  --color-reward-option-plans-surface: #ffffff;
  --color-reward-option-plans-axis-border: var(--color-main-150);
  /* Card resting border (non-selected); slightly neutral vs wrapper axis border */
  --color-reward-option-plans-card-border: #e5e5e5;
  --shadow-reward-option-plans-wrapper: 0 4px 28px -6px rgba(0, 20, 40, 0.09), 0 2px 10px -4px rgba(0, 20, 40, 0.05);
  --shadow-reward-option-plans-card: 0 1px 2px rgba(0, 20, 40, 0.045);
  --shadow-reward-option-plans-card-hover: 0 4px 18px rgba(0, 20, 40, 0.07);
  --color-reward-badge-source-ai-text: #1d4ed8;
  --color-reward-badge-source-ai-bg: #eff6ff;
  --color-reward-badge-source-ai-border: rgba(59, 130, 246, 0.38);
  --color-reward-badge-source-manual-text: #b91c1c;
  --color-reward-badge-source-manual-bg: #fef2f2;
  --color-reward-badge-source-manual-border: rgba(239, 72, 70, 0.32);
}

/* --------------------------------------------------------------------------
   Part A: Page-level layout
   -------------------------------------------------------------------------- */

.cs-reward-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.cs-reward-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.cs-reward-main-inner {
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

.cs-reward-hero {
  text-align: center;
  margin-bottom: 24px;
}

.cs-reward-title {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
  color: var(--color-main-body-dark);
}

.cs-reward-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}


/* --------------------------------------------------------------------------
   Part A2: Shared component classes (ported from prototype)
   -------------------------------------------------------------------------- */

/* Screen toggling: hidden screens (doubled selector for specificity) */
.c-concept-screen--hidden.c-concept-screen--hidden {
  display: none;
}

/* Content card wrapper */
.c-concept-mode-wrapper {
  background-color: var(--color-main-bg);
  border-radius: calc(var(--radius-3xl) + 8px);
  padding: 3rem 1.25rem;
  box-shadow: var(--shadow-md);
}

/* Option plans selection — wrapper scoped to reward_option_plans#index only */
.c-concept-mode-wrapper--option-plans {
  background: linear-gradient(180deg, var(--color-main-bg) 0%, var(--color-main-25) 100%);
  border: 1px solid var(--color-reward-option-plans-axis-border);
  box-shadow: var(--shadow-reward-option-plans-wrapper);
  padding: 2.5rem 1.5rem 2.25rem;
}

@media (min-width: 640px) {
  .c-concept-mode-wrapper--option-plans {
    padding: 2.75rem 2rem 2.5rem;
  }
}

.c-concept-mode-wrapper--option-plans .c-reward-section-title {
  /* font-size / font-weight / letter-spacing / line-height はブレスト画面と統一するため
     base `.c-reward-section-title` (font-size: 1.125rem, font-weight: 700) に委ねる */
  margin-bottom: 1rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.c-concept-mode-wrapper--option-plans .c-reward-ai-message {
  max-width: 42rem;
  margin-bottom: 1.75rem;
  gap: 0.875rem;
}

.c-concept-mode-wrapper--option-plans .c-reward-ai-message__avatar {
  width: 2.875rem;
  height: 2.875rem;
  border: 2px solid #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.c-concept-mode-wrapper--option-plans .c-reward-ai-message__text {
  background: var(--color-reward-ai-bg);
  border-color: #f0e0bc;
  box-shadow: 0 1px 3px rgba(0, 20, 40, 0.05);
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.65;
}

.c-concept-mode-wrapper--option-plans .c-reward-ai-message__text::before {
  border-right-color: #f0e0bc;
}

.c-concept-mode-wrapper--option-plans .c-reward-ai-message__text::after {
  border-right-color: var(--color-reward-ai-bg);
}

.c-concept-mode-wrapper--option-plans .c-reward-cta-wrap {
  margin-top: 2rem;
  padding-top: 0.25rem;
}

/* Back navigation button */
.c-concept-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-main-700);
  background-color: var(--color-main-bg);
  border: 1.5px solid var(--color-main-200);
  border-radius: 9999px;
  cursor: pointer;
  font-family: inherit;
  transition: all 200ms ease;
  text-decoration: none;
}

.c-concept-back-btn:hover {
  color: var(--color-main-body);
  border-color: var(--color-main-400);
  background-color: var(--color-main-75);
}

.c-concept-back-btn svg {
  width: 16px;
  height: 16px;
}

/* Hint FAB – full prototype override (scoped to --primary variant) */

.c-hint-fab--primary .c-hint-fab__btn-avatar {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
}

.c-hint-fab--primary .c-hint-fab__btn {
  height: 2.75rem;
  padding: 0 1rem 0 0.5rem;
  gap: 0.35rem;
  border-radius: 9999px;
  border: none;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  font-family: var(--font-base);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(239, 72, 70, 0.35);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.c-hint-fab--primary .c-hint-fab__btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(239, 72, 70, 0.45);
}

/* Modal */
.c-hint-fab--primary .c-hint-fab__modal {
  position: absolute;
  bottom: calc(100% + 0.75rem);
  right: 0;
  width: 320px;
  background: var(--color-main-bg);
  border-radius: var(--radius-lg, 1rem);
  border: 1px solid var(--color-main-200);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  padding: 1.25rem;
  display: block;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 200ms ease, transform 200ms ease, visibility 200ms ease;
  pointer-events: none;
}

.c-hint-fab--primary .c-hint-fab__modal--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

/* Arrow pointing down to the FAB */
.c-hint-fab--primary .c-hint-fab__modal::after {
  content: '';
  position: absolute;
  bottom: -6px;
  right: 1.1rem;
  width: 12px;
  height: 12px;
  background: var(--color-main-bg);
  border-right: 1px solid var(--color-main-200);
  border-bottom: 1px solid var(--color-main-200);
  transform: rotate(45deg);
}

/* Modal header */
.c-hint-fab--primary .c-hint-fab__modal-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  border-bottom: none;
  padding: 0;
}

.c-hint-fab--primary .c-hint-fab__close {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--color-main-500);
  cursor: pointer;
  padding: 0.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  transition: color 150ms ease, background 150ms ease;
}

.c-hint-fab--primary .c-hint-fab__close:hover {
  color: var(--color-main-body);
  background: var(--color-main-100);
}

.c-hint-fab--primary .c-hint-fab__avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
}

.c-hint-fab--primary .c-hint-fab__modal-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.c-hint-fab--primary .c-hint-fab__modal-title svg {
  color: var(--color-primary);
}

/* Modal body */
.c-hint-fab--primary .c-hint-fab__modal-body {
  max-height: 60vh;
  overflow-y: auto;
  overscroll-behavior: contain;
}

/* FAQ */
.c-hint-fab--primary .c-hint-fab__faq {
  display: flex;
  flex-direction: column;
}

.c-hint-fab--primary .c-hint-fab__faq-item {
  border-bottom: 1px solid var(--color-main-150, #f0ebe6);
}

.c-hint-fab--primary .c-hint-fab__faq-item + .c-hint-fab__faq-item {
  border-top: none;
}

.c-hint-fab--primary .c-hint-fab__faq-item:last-child {
  border-bottom: none;
}

.c-hint-fab--primary .c-hint-fab__faq-q {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.65rem 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-base);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-main-body-dark);
  text-align: left;
  justify-content: flex-start;
  transition: color 150ms ease;
}

.c-hint-fab--primary .c-hint-fab__faq-q:hover {
  color: var(--color-primary);
}

.c-hint-fab--primary .c-hint-fab__faq-q[aria-expanded="true"] {
  color: var(--color-primary);
}

.c-hint-fab--primary .c-hint-fab__faq-chevron {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  color: var(--color-main-400);
  transition: transform 200ms ease, color 200ms ease;
}

.c-hint-fab--primary .c-hint-fab__faq-q[aria-expanded="true"] .c-hint-fab__faq-chevron {
  transform: rotate(90deg);
  color: var(--color-primary);
}

.c-hint-fab--primary .c-hint-fab__faq-q-text {
  flex: 1;
}

.c-hint-fab--primary .c-hint-fab__faq-a {
  display: block;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding: 0;
  transition: max-height 200ms ease, opacity 200ms ease;
}

.c-hint-fab--primary .c-hint-fab__faq-a--open {
  max-height: 12rem;
  opacity: 1;
}

.c-hint-fab--primary .c-hint-fab__faq-a-inner {
  padding: 0 0 0.7rem 1.5rem;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--color-main-body);
}

@media (prefers-reduced-motion: reduce) {
  .c-hint-fab--primary .c-hint-fab__faq-chevron,
  .c-hint-fab--primary .c-hint-fab__faq-a {
    transition: none;
  }
}

@media (max-width: 480px) {
  .c-hint-fab--primary .c-hint-fab__modal {
    width: 280px;
    right: -0.25rem;
  }
}

/* --------------------------------------------------------------------------
   Part B: Page header & section titles (replacing Tailwind utilities)
   -------------------------------------------------------------------------- */

.c-reward-page-header {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.c-reward-page-title {
  font-weight: 700;
  font-size: 1.875rem;
  color: var(--color-main-body-dark);
}

.c-reward-page-subtitle {
  margin-top: 0.375rem;
  font-size: 0.875rem;
  color: var(--color-main-700);
}

.c-reward-section-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  text-align: center;
  margin-bottom: 0.5rem;
}

.c-reward-section-desc {
  font-size: 0.875rem;
  color: var(--color-main-500);
  text-align: center;
  margin-bottom: 2rem;
}


/* --------------------------------------------------------------------------
   Part C: Intro screen – Step items
   -------------------------------------------------------------------------- */

.c-reward-steps {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* CSS Grid 構成:
   row 1 = ナンバー●(列1) + タイトル(列2) — どちらも align-self:center で水平中央線が一致
   row 2 = 説明文(列2のみ) — タイトルと同じ x 位置から始まる
   `.c-reward-step-content` は `display:contents` で透過し、子(title/desc)が直接 grid item になる */
.c-reward-step-item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-mdlg);
  border: 1px solid var(--color-main-100);
  transition: all 0.2s;
}

.c-reward-step-item:hover {
  background: rgba(255,255,255,0.9);
  border-color: var(--color-main-200);
}

.c-reward-step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  grid-column: 1;
  grid-row: 1;
  align-self: center;
}

.c-reward-step-content {
  display: contents;
}

.c-reward-step-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-main-body-dark);
  grid-column: 2;
  grid-row: 1;
  align-self: center;
}

.c-reward-step-desc {
  font-size: 0.86rem;
  color: var(--color-main-body);
  margin-top: 0.25rem;
  line-height: 1.5;
  grid-column: 2;
  grid-row: 2;
}


/* --------------------------------------------------------------------------
   Part D: Axis Input Sections (Brainstorm)
   -------------------------------------------------------------------------- */

.c-reward-axis-group {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 700px;
  margin: 0 auto;
}

.c-reward-axis-group--option-plans {
  max-width: min(100%, 60rem);
  gap: 1.5rem;
}

.c-reward-axis-card {
  background-color: var(--color-main-50);
  border-radius: var(--radius-2xl);
  padding: 1.5rem;
}

.c-reward-axis-group--option-plans .c-reward-axis-card--option-plan {
  padding: 0;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
}

.c-reward-option-axis-section {
  display: grid;
  gap: 0.75rem;
}

.c-reward-option-axis-section__title {
  margin-bottom: 0;
}

.c-reward-option-axis-section__title .c-reward-axis-label {
  font-size: 1rem;
}

.c-reward-option-axis-section__title .c-reward-axis-sublabel {
  margin-left: 0.125rem;
}

.c-reward-option-axis-section__content {
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-mdlg);
  background: rgba(255, 255, 255, 0.72);
  padding: 0.875rem;
}

.c-reward-axis-group--option-plans .c-reward-option-axis-section__content {
  border: none;
  background: transparent;
  padding: 0;
}

.c-reward-axis-group--option-plans .c-reward-option-axis-section__title .c-reward-axis-label {
  font-size: 1.0625rem;
}

.c-reward-axis-header {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1rem;
}

.c-reward-axis-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-mdlg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Axis icon color modifiers */
.c-reward-axis-icon--koto {
  background: rgba(99,102,241,0.1);
}

.c-reward-axis-icon--koto svg {
  color: #6366F1;
}

.c-reward-axis-icon--mono {
  background: rgba(245,158,11,0.1);
}

.c-reward-axis-icon--mono svg {
  color: #F59E0B;
}

.c-reward-axis-icon--omoi {
  background: rgba(239,72,70,0.1);
}

.c-reward-axis-icon--omoi svg {
  color: var(--color-primary);
}

.c-reward-axis-label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-main-body-dark);
}

.c-reward-axis-sublabel {
  font-size: 0.81rem;
  color: var(--color-main-600);
  margin-left: 0.5rem;
  font-weight: 400;
}

.c-reward-axis-header__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.125rem;
}

.c-reward-axis-header__body .c-reward-axis-label,
.c-reward-axis-header__body .c-reward-axis-sublabel {
  display: block;
  margin-left: 0;
}

.c-reward-axis-error {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.3rem;
  margin: 0 0 0.5rem;
  color: var(--color-danger, var(--color-primary));
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: left;
}

.c-reward-axis-card--has-error {
  outline: 1.5px solid rgba(239, 72, 70, 0.35);
  outline-offset: -1.5px;
}

.c-reward-axis-textarea {
  width: 100%;
  min-height: 80px;
  border: 1.5px solid var(--color-main-200);
  border-radius: var(--radius-mdlg);
  padding: 0.75rem 1rem;
  font-size: 0.91rem;
  line-height: 1.6;
  color: var(--color-main-body-dark);
  background: #fff;
  resize: vertical;
  font-family: inherit;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.c-reward-axis-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(239,72,70,0.1);
}

.c-reward-axis-textarea::placeholder {
  color: var(--color-main-400);
}

.c-reward-axis-textarea--error {
  border-color: var(--color-primary);
  background: rgba(239, 72, 70, 0.03);
}

.c-reward-axis-textarea--error:focus {
  box-shadow: 0 0 0 3px rgba(239, 72, 70, 0.2);
}

/* --------------------------------------------------------------------------
   Part E: Target Audience Block
   -------------------------------------------------------------------------- */

.c-reward-target-audience {
  background: linear-gradient(135deg, var(--color-reward-target-bg-start) 0%, var(--color-reward-target-bg-mid) 50%, var(--color-reward-target-bg-end) 100%);
  border-radius: var(--radius-2xl);
  padding: 1rem 1.25rem;
  max-width: 700px;
  margin: 0 auto 2rem;
}

.c-reward-target-audience__header {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.625rem;
}

.c-reward-target-audience__icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-mdlg);
  background: rgba(234,88,12,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.c-reward-target-audience__icon svg {
  color: var(--color-reward-target-icon);
}

.c-reward-target-audience__title {
  font-weight: 700;
  font-size: 0.91rem;
  color: var(--color-main-body-dark);
}

.c-reward-target-audience__subtitle {
  font-size: 0.81rem;
  color: var(--color-reward-target-text);
}

.c-reward-target-audience__list {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.c-reward-target-card {
  background: rgba(255,255,255,0.85);
  border-radius: var(--radius-mdlg);
  padding: 0.75rem 1rem;
}

.c-reward-target-card__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.375rem;
}

.c-reward-target-card__emoji {
  font-size: 1.05rem;
}

.c-reward-target-card__name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-main-body-dark);
  letter-spacing: 0.02em;
}

.c-reward-target-card__desc {
  font-size: 0.86rem;
  color: var(--color-main-body);
  line-height: 1.7;
  letter-spacing: 0.02em;
  margin: 0;
}

.c-reward-target-tip {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 0, 0, 0.07);
  font-size: 0.75rem;
  color: var(--color-reward-target-text);
  line-height: 1.5;
}

.c-reward-target-tip__avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
}

.c-reward-target-tip__bubble {
  position: relative;
  flex: 1;
  min-width: 0;
  background: var(--color-reward-ai-bg);
  border: 1px solid #f0e0bc;
  border-radius: var(--radius-mdlg);
  padding: 0.625rem 0.875rem;
}

/* 吹き出しのしっぽ (avatar 側を指す) */
.c-reward-target-tip__bubble::before {
  content: '';
  position: absolute;
  top: 10px;
  left: -8px;
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-right: 8px solid #f0e0bc;
}

.c-reward-target-tip__bubble::after {
  content: '';
  position: absolute;
  top: 11px;
  left: -6px;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-right: 6px solid var(--color-reward-ai-bg);
}

.c-reward-target-tip__label {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  margin: 0 0 0.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.c-reward-target-tip__badge {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, #EF4846, #FAC75A);
  color: #fff;
  padding: 1px 6px;
  border-radius: 9999px;
}

.c-reward-target-tip__text {
  margin: 0;
  font-size: 0.86rem;
  color: var(--color-main-body);
  line-height: 1.7;
  letter-spacing: 0.02em;
}


/* --------------------------------------------------------------------------
   Part F: Idea Cards (Selection screen)
   -------------------------------------------------------------------------- */

.c-reward-idea-section {
  margin-bottom: 2rem;
}

.c-reward-idea-section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-main-body-dark);
  margin-bottom: 0.75rem;
}

.c-reward-idea-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
  gap: 0.75rem;
}

.c-reward-add-idea-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
  border: 2px dashed var(--color-main-200);
  border-radius: var(--radius-mdlg);
  background: transparent;
  color: var(--color-main-400);
  font-size: 0.86rem;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}

.c-reward-add-idea-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.c-reward-idea-card {
  position: relative;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-mdlg);
  border: 1.5px solid var(--color-main-100);
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.c-reward-idea-card:hover {
  border-color: var(--color-main-200);
  background: rgba(255,255,255,0.95);
}

.c-reward-idea-card.is-selected {
  border-color: var(--color-primary);
  background: rgba(239,72,70,0.04);
}

.c-reward-idea-card__checkbox {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-main-200);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.c-reward-idea-card.is-selected .c-reward-idea-card__checkbox {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.c-reward-idea-card__name {
  font-weight: 700;
  font-size: 0.91rem;
  color: var(--color-main-body-dark);
  padding-right: 1.5rem;
}

.c-reward-idea-card__desc {
  font-size: 0.81rem;
  color: var(--color-main-500);
  margin-top: 0.375rem;
  line-height: 1.5;
}

.c-reward-idea-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  margin-top: 0.5rem;
}

.c-reward-idea-card__badge--user {
  background: var(--color-main-50);
  color: var(--color-main-500);
}

.c-reward-idea-card__badge--ai {
  background: rgba(239,72,70,0.08);
  color: var(--color-primary);
}

.c-reward-idea-card__badge--target {
  background: linear-gradient(135deg, rgba(251,191,36,0.12), rgba(245,158,11,0.15));
  color: var(--color-reward-target-badge-text);
  margin-left: 0.25rem;
}

/* New idea card inline input styles */
.c-reward-idea-card__name-input {
  width: 100%;
  border: none;
  border-bottom: 1px dashed var(--color-main-200);
  background: transparent;
  font-family: inherit;
  font-size: 0.91rem;
  font-weight: 600;
  color: var(--color-main-body-dark);
  padding: 0.25rem 0;
  outline: none;
}

.c-reward-idea-card__desc-input {
  width: 100%;
  border: none;
  border-bottom: 1px dashed transparent;
  background: transparent;
  font-family: inherit;
  font-size: 0.78rem;
  color: var(--color-main-500);
  padding: 0.25rem 0;
  margin-top: 0.375rem;
  outline: none;
}

.c-reward-idea-card__actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.c-reward-idea-save-btn {
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-family: inherit;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.c-reward-idea-cancel-btn {
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-family: inherit;
  color: var(--color-main-500);
  background: transparent;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
}


/* Idea card check SVG – hidden by default, visible when selected */
.c-reward-idea-card__check-svg {
  display: none;
}

.c-reward-idea-card.is-selected .c-reward-idea-card__check-svg {
  display: block;
  color: #fff;
}

/* Idea section title dot */
.c-reward-idea-section-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Part G: Pricing Table
   -------------------------------------------------------------------------- */

.c-reward-pricing-wrap {
  max-width: 800px;
  margin: 0 auto;
  overflow-x: auto;
}

/* Confirm screen: toggleable card list */
.c-reward-confirm-list {
  list-style: none;
  padding: 0;
  margin: 0 auto 1.5rem;
  max-width: 800px;
  display: grid;
  gap: 0.75rem;
}

.c-reward-confirm-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-mdlg);
  box-shadow: var(--shadow-reward-option-plans-card);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.c-reward-confirm-card__details {
  margin: 0;
}

.c-reward-confirm-card__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.875rem 1.125rem;
  user-select: none;
  border-radius: inherit;
}

.c-reward-confirm-card__summary::-webkit-details-marker {
  display: none;
}

.c-reward-confirm-card__summary:hover {
  background: var(--color-main-50);
}

.c-reward-confirm-card__summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-reward-confirm-card__title-row {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex: 1;
  min-width: 0;
}

.c-reward-confirm-card__title {
  margin: 0;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-main-body-dark);
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.c-reward-confirm-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.c-reward-confirm-card__price {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

.c-reward-confirm-card .c-reward-category-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 9999px;
  white-space: nowrap;
  line-height: 1.4;
}

.c-reward-confirm-card__chevron {
  color: var(--color-main-500);
  transition: transform 180ms ease;
  flex-shrink: 0;
}

.c-reward-confirm-card__details[open] .c-reward-confirm-card__chevron {
  transform: rotate(180deg);
}

.c-reward-confirm-card__details[open] .c-reward-confirm-card__summary {
  border-bottom: 1px solid var(--color-main-100);
}

.c-reward-confirm-card__body {
  padding: 0.875rem 1.125rem 1rem;
  display: grid;
  gap: 0.625rem;
}

.c-reward-confirm-card__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--color-main-600);
  white-space: pre-wrap;
}

.c-reward-confirm-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.c-reward-confirm-card__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.c-reward-confirm-card__copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.4rem 0.875rem;
  border: 1.5px solid var(--color-main-300, #ccc);
  border-radius: 9999px;
  background-color: transparent;
  color: var(--color-main-body, #333);
  font-size: 0.8rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background-color 200ms ease, border-color 200ms ease, color 200ms ease;
}

.c-reward-confirm-card__copy-btn:hover {
  background-color: var(--color-main-100, #f5f5f5);
  border-color: var(--color-main-400, #999);
}

.c-reward-confirm-card__copy-btn:active {
  transform: scale(0.97);
}

.c-reward-confirm-card__copy-btn--copied {
  border-color: #43a047;
  color: #43a047;
}

.c-reward-confirm-card__copy-btn--error {
  border-color: #e53935;
  color: #e53935;
}

.c-reward-confirm-card__copy-icon {
  width: 0.95rem;
  height: 0.95rem;
}

.c-reward-confirm-card__register-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.4rem 0.875rem;
  border: 1.5px solid var(--color-primary);
  border-radius: 9999px;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 200ms ease, border-color 200ms ease, opacity 200ms ease;
}

.c-reward-confirm-card__register-btn:hover {
  opacity: 0.9;
}

.c-reward-confirm-card__register-btn:active {
  transform: scale(0.97);
}

.c-reward-confirm-card__register-icon {
  width: 0.95rem;
  height: 0.95rem;
}

@media (max-width: 640px) {
  .c-reward-confirm-card__title {
    white-space: normal;
  }
}

.c-reward-pricing-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-mdlg);
  border: 1px solid var(--color-main-100);
  overflow: hidden;
}

.c-reward-pricing-table thead th {
  background: var(--color-main-25);
  padding: 0.75rem 1rem;
  font-size: 0.81rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  text-align: left;
  border-bottom: 1px solid var(--color-main-100);
  white-space: nowrap;
}

.c-reward-pricing-table tbody td {
  padding: 0.75rem 1rem;
  font-size: 0.86rem;
  color: var(--color-main-body-dark);
  border-bottom: 1px solid var(--color-main-50);
  vertical-align: middle;
}

.c-reward-pricing-table tbody tr:last-child td {
  border-bottom: none;
}

.c-reward-pricing-table .c-reward-category-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 9999px;
  white-space: nowrap;
}

.c-reward-pricing-input {
  width: 100%;
  max-width: 120px;
  padding: 0.5rem 0.625rem;
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  font-family: inherit;
  color: var(--color-main-body-dark);
  background: #fff;
  text-align: right;
  transition: border-color 0.2s;
}

.c-reward-pricing-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(239,72,70,0.1);
}

.c-reward-pricing-input::placeholder {
  color: var(--color-main-300);
}

.c-reward-pricing-price-cell {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.c-reward-suggest-price-btn {
  white-space: nowrap;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-family: inherit;
  color: var(--color-primary);
  background: var(--color-main-bg);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.c-reward-suggest-price-btn:hover {
  background: var(--color-primary);
  color: #fff;
}

/* スマホ幅では4カラムのテーブルが収まらず横スクロールが必要になるため、
   行ごとのカード型(縦積み)レイアウトに切り替える。
   参考価格・価格設定のセルは td の data-label 属性から見出しを表示する
   (カテゴリバッジとリターン名称のセルは見出しなしでそのまま表示)。 */
@media (max-width: 640px) {
  .c-reward-pricing-wrap {
    overflow-x: visible;
  }

  .c-reward-pricing-table,
  .c-reward-pricing-table tbody {
    display: block;
  }

  .c-reward-pricing-table {
    background: transparent;
    backdrop-filter: none;
    border: none;
    border-radius: 0;
    overflow: visible;
  }

  /* 列見出しは視覚的には隠すが、スクリーンリーダー向けに
     アクセシビリティツリーへ残す(.c-reward-visually-hidden と同等の指定)。
     display:none にすると支援技術から見出しが消えてしまうため使わない。 */
  .c-reward-pricing-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .c-reward-pricing-table tbody {
    display: grid;
    gap: 0.75rem;
  }

  /* backdrop-filter は行数分ブラーが重なり低スペック端末で
     スクロールが重くなるため使わず、不透明度高めの背景色のみで表現する
     (.c-reward-confirm-card と同じ表現)。 */
  .c-reward-pricing-table tbody tr {
    display: block;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--color-main-100);
    border-radius: var(--radius-mdlg);
    padding: 0.875rem 1rem;
  }

  .c-reward-pricing-table tbody td {
    display: block;
    padding: 0;
    border-bottom: none;
  }

  .c-reward-pricing-table tbody td + td {
    margin-top: 0.625rem;
  }

  .c-reward-pricing-table tbody tr:last-child td {
    border-bottom: none;
  }

  /* リターン名称のセル(2列目)は見出しなしで強調表示 */
  .c-reward-pricing-table tbody td:nth-child(2) {
    font-weight: 700;
  }

  .c-reward-pricing-table tbody td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-main-500);
  }

  /* 入力欄は固定上限(120px)を外し、ボタンとの残り幅いっぱいまで使う */
  .c-reward-pricing-input {
    flex: 1 1 auto;
    min-width: 0;
    max-width: none;
  }
}


/* --------------------------------------------------------------------------
   Part H: Package Cards
   -------------------------------------------------------------------------- */

.c-reward-package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
  list-style: none;
  padding: 0;
}

.c-reward-axis-group--option-plans .c-reward-package-grid {
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  max-width: none;
  margin: 0;
}

@media (min-width: 640px) {
  .c-reward-axis-group--option-plans .c-reward-package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer {
  grid-column: 1 / -1;
}

.c-reward-axis-group--option-plans .c-reward-package-card {
  padding: 1.125rem 1.25rem 1.25rem;
  border-radius: var(--radius-lg, 0.75rem);
  border-color: var(--color-reward-option-plans-card-border);
  background: var(--color-reward-option-plans-surface);
  box-shadow: var(--shadow-reward-option-plans-card);
}

.c-reward-axis-group--option-plans .c-reward-package-card__details {
  margin: 0;
}

.c-reward-axis-group--option-plans .c-reward-package-card__summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  cursor: pointer;
  padding-left: 2rem;
  user-select: none;
}

.c-reward-axis-group--option-plans .c-reward-package-card__summary::-webkit-details-marker {
  display: none;
}

.c-reward-axis-group--option-plans .c-reward-package-card__summary .c-reward-package-card__title {
  margin: 0;
  flex: 1;
  min-width: 0;
}

.c-reward-axis-group--option-plans .c-reward-package-card__chevron {
  color: var(--color-main-500);
  flex-shrink: 0;
  transition: transform 180ms ease;
}

.c-reward-axis-group--option-plans .c-reward-package-card__details[open] .c-reward-package-card__chevron {
  transform: rotate(180deg);
}

.c-reward-axis-group--option-plans .c-reward-package-card__summary:hover .c-reward-package-card__chevron,
.c-reward-axis-group--option-plans .c-reward-package-card__summary:focus-visible .c-reward-package-card__chevron {
  color: var(--color-main-body-dark);
}

.c-reward-axis-group--option-plans .c-reward-package-card__summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.c-reward-axis-group--option-plans .c-reward-package-card__body {
  margin-top: 0.625rem;
  padding-left: 2rem;
  display: grid;
  gap: 0.5rem;
}

.c-reward-axis-group--option-plans .c-reward-package-card > .c-reward-package-card__tags {
  margin-top: 0.625rem;
  padding-left: 2rem;
}

.c-reward-axis-group--option-plans .c-reward-package-card:hover {
  border-color: var(--color-main-200);
  box-shadow: var(--shadow-reward-option-plans-card-hover);
}

.c-reward-axis-group--option-plans .c-reward-package-card:not(.is-selected) .c-reward-package-card__checkbox {
  border-color: var(--color-reward-option-plans-card-border);
}

.c-reward-axis-group--option-plans .c-reward-package-card__title {
  font-size: 1.0625rem;
  line-height: 1.4;
  font-weight: 700;
}

/* チェックボックスの縦中心をタイトル1行目の中央に揃える
   (card padding-top 1.125rem + title line-height 半分 ≒ 1.25rem)
   ベース定義では .__checkbox 自体が `position: absolute` で二重ポジショニングされていたため、
   ここで static に戻し label の位置だけで制御する。 */
.c-reward-axis-group--option-plans .c-reward-package-card__checkbox {
  position: static;
}

.c-reward-axis-group--option-plans .c-reward-package-card__checkbox-label {
  top: 1.25rem;
  left: 1.25rem;
  right: auto;
  z-index: 1;
}

.c-reward-axis-group--option-plans .c-reward-package-card__text {
  font-size: 0.875rem;
  color: var(--color-main-600);
  line-height: 1.65;
}

.c-reward-axis-group--option-plans .c-reward-package-card__tag {
  padding: 0.28rem 0.65rem;
  font-size: 0.72rem;
  letter-spacing: 0.015em;
}

.c-reward-axis-group--option-plans .c-reward-package-card__tag--source-ai {
  color: var(--color-reward-badge-source-ai-text);
  background: var(--color-reward-badge-source-ai-bg);
  border: 1px solid var(--color-reward-badge-source-ai-border);
}

.c-reward-axis-group--option-plans .c-reward-package-card__tag--source-manual {
  color: var(--color-reward-badge-source-manual-text);
  background: var(--color-reward-badge-source-manual-bg);
  border: 1px solid var(--color-reward-badge-source-manual-border);
}

.c-reward-axis-group--option-plans .c-reward-package-card__tag--target {
  color: var(--color-reward-target-text);
  background: linear-gradient(180deg, var(--color-reward-target-bg-start) 0%, var(--color-reward-target-bg-mid) 100%);
  border: 1px solid rgba(234, 88, 12, 0.22);
}

.c-reward-package-grid__empty-lane {
  grid-column: 1 / -1;
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer {
  display: flex;
  flex-direction: column;
  min-height: 5.5rem;
  padding: 0;
  border: 1.5px dashed var(--color-main-200);
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  box-shadow: none;
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer:has(.c-reward-inline-form.is-open) {
  border-style: solid;
  border-color: var(--color-reward-option-plans-card-border);
  background: var(--color-reward-option-plans-surface);
  box-shadow: var(--shadow-reward-option-plans-card);
  padding: 1.125rem 1.25rem 1.25rem;
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer-no-ideas {
  min-height: auto;
}

.c-reward-package-card-composer {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 4.75rem;
}

.c-reward-package-card-composer__idle {
  flex: 1;
  display: flex;
  align-items: stretch;
}

.c-reward-axis-group--option-plans .c-reward-package-card-composer__open.c-reward-package-card__add-button {
  width: 100%;
  min-height: 5rem;
  margin-top: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  color: var(--color-main-500);
  font-weight: 600;
}

.c-reward-axis-group--option-plans .c-reward-package-card-composer__open.c-reward-package-card__add-button:hover {
  background: transparent;
}

.c-reward-axis-group--option-plans .c-reward-package-card-composer__open.c-reward-package-card__add-button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -4px;
}

/* Package plans screen: 2-column grid + dashed add card + manual form */
.c-concept-mode-wrapper--package-plans .c-reward-package-grid {
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1rem;
  max-width: min(100%, 60rem);
  margin: 0 auto;
}

@media (min-width: 640px) {
  .c-concept-mode-wrapper--package-plans .c-reward-package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer {
  display: flex;
  flex-direction: column;
  min-height: 6.5rem;
  padding: 0;
  overflow: hidden;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer:not(:has(.c-reward-inline-form.is-open)) {
  border-style: dashed;
  border-color: var(--color-main-200);
  background: rgba(255, 255, 255, 0.45);
  box-shadow: none;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer:not(:has(.c-reward-inline-form.is-open)):hover {
  border-color: var(--color-main-300);
  background: rgba(255, 255, 255, 0.72);
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer .c-reward-package-card-composer {
  min-height: 6.5rem;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer .c-reward-package-card-composer__idle {
  flex: 1;
  padding: 0;
}

.c-reward-package-card__add-placeholder {
  width: 100%;
  min-height: 6.5rem;
  margin: 0;
  padding: 1.25rem 1.5rem;
  border: none;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-main-500);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card__add-placeholder:hover,
.c-concept-mode-wrapper--package-plans .c-reward-package-card__add-placeholder:focus-visible {
  color: var(--color-main-600);
  background: rgba(255, 255, 255, 0.35);
  outline: none;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer .c-reward-inline-form {
  display: none;
  margin: 0;
  padding: 1.25rem 1.5rem 1.5rem;
  border: none;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.92);
  flex: 1;
  width: 100%;
  box-sizing: border-box;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card--package-plan-composer .c-reward-inline-form.is-open {
  display: block;
}

.c-reward-package-card-manual__title-row {
  margin-bottom: 0.25rem;
}

.c-reward-package-card-manual__title-label {
  font-weight: 700;
  font-size: 1.04rem;
  color: var(--color-main-body-dark);
}

.c-reward-package-card-manual__divider {
  height: 0;
  border: 0;
  border-top: 1px dashed var(--color-main-200);
  margin: 0.65rem 0;
}

.c-reward-package-card-manual__field {
  margin: 0;
}

.c-reward-package-card-manual__title-input {
  width: 100%;
  max-width: none;
  margin-bottom: 0;
}

.c-reward-package-card-manual__textarea {
  width: 100%;
  min-height: 4.5rem;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-mdlg);
  padding: 0.65rem 0.75rem;
  font-family: inherit;
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--color-main-body-dark);
  background: #fff;
  resize: vertical;
  box-sizing: border-box;
}

.c-reward-package-card-manual__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(239, 72, 70, 0.1);
}

.c-reward-package-card-manual__textarea::placeholder {
  color: var(--color-main-400);
}

.c-reward-package-card-manual-form {
  width: 100%;
  box-sizing: border-box;
}

.c-reward-package-card-manual__candidates-heading {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-main-body-dark);
  margin-bottom: 0.5rem;
}

.c-reward-package-card-manual__candidates {
  margin: 0;
}

.c-reward-package-card-manual__option-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.c-reward-package-card-manual__option {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.45rem 0.5rem;
  border-radius: var(--radius-mdlg);
  border: 1px solid var(--color-main-100);
  background: rgba(255, 255, 255, 0.65);
  cursor: pointer;
  font-size: 0.86rem;
  line-height: 1.45;
}

.c-reward-package-card-manual__option:has(.c-reward-package-card-manual__option-input:checked) {
  border-color: var(--color-primary);
  background: rgba(239, 72, 70, 0.06);
}

.c-reward-package-card-manual__option-input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.c-reward-package-card-manual__option-body {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.65rem;
  min-width: 0;
}

.c-reward-package-card-manual__option-title {
  font-weight: 600;
  color: var(--color-main-body-dark);
}

.c-reward-package-card-manual__option-price {
  font-size: 0.82rem;
  color: var(--color-main-600);
}

.c-reward-package-card-manual__option-price--muted {
  color: var(--color-main-400);
}

.c-reward-package-card-manual__total-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
  padding-top: 0.65rem;
  border-top: 1px dashed var(--color-main-200);
  font-size: 0.92rem;
}

.c-reward-package-card-manual__total-label {
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.c-reward-package-card-manual__total-amount {
  font-weight: 700;
  color: var(--color-main-body-dark);
  font-variant-numeric: tabular-nums;
}

.c-reward-package-card-manual__empty {
  margin-top: 0.25rem;
  margin-bottom: 0.25rem;
}

.c-reward-package-card-manual__actions {
  margin-top: 1rem;
}

.c-concept-mode-wrapper--package-plans .c-reward-package-card-manual__actions.c-reward-inline-form__actions--row {
  flex-wrap: wrap;
}

.c-reward-package-card {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-mdlg);
  border: 1px solid var(--color-main-100);
  padding: 1.25rem 1.5rem;
  transition: all 0.2s;
  position: relative;
}

.c-reward-package-card:hover {
  border-color: var(--color-main-200);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.c-reward-package-card.is-selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(239,72,70,0.15);
}

.c-reward-package-card__checkbox {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-main-200);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
}

.c-reward-package-card.is-selected .c-reward-package-card__checkbox {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.c-reward-package-card__name-input {
  font-weight: 700;
  font-size: 1.04rem;
  color: var(--color-main-body-dark);
  margin-bottom: 0.5rem;
  width: calc(100% - 2rem);
  border: none;
  border-bottom: 1px dashed var(--color-main-200);
  background: transparent;
  font-family: inherit;
  padding: 0.125rem 0;
}

.c-reward-package-card__name-input:focus {
  outline: none;
  border-bottom-color: var(--color-primary);
}

.c-reward-package-card__price-row {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}

.c-reward-package-card__price-input {
  font-weight: 700;
  font-size: 1.26rem;
  color: var(--color-primary);
  width: 100px;
  border: none;
  border-bottom: 1px dashed var(--color-main-200);
  background: transparent;
  font-family: inherit;
  text-align: right;
  padding: 0.125rem 0;
}

.c-reward-package-card__price-input:focus {
  outline: none;
  border-bottom-color: var(--color-primary);
}

.c-reward-package-card__price-unit {
  font-size: 0.81rem;
  font-weight: 400;
  color: var(--color-main-500);
}

.c-reward-package-card__items {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.c-reward-package-card__items li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.86rem;
  color: var(--color-main-body);
  line-height: 1.5;
}

.c-reward-package-card__items li svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

.c-reward-package-card__item-input {
  flex: 1;
  border: none;
  border-bottom: 1px dashed transparent;
  background: transparent;
  font-family: inherit;
  font-size: 0.86rem;
  color: var(--color-main-body);
  padding: 0.125rem 0;
}

.c-reward-package-card__item-input:focus {
  outline: none;
  border-bottom-color: var(--color-main-200);
}

.c-reward-axis-header-simple {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.875rem;
}

.c-reward-axis-bullet {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: var(--color-main-200);
  flex-shrink: 0;
}

.c-reward-axis-bullet--experience {
  background: #6366f1;
}

.c-reward-axis-bullet--product {
  background: #f59e0b;
}

.c-reward-axis-bullet--thought {
  background: #ef4846;
}

.c-reward-axis-header-simple .c-reward-axis-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.c-reward-axis-header-simple .c-reward-axis-sublabel {
  margin-left: 0.125rem;
}

.c-reward-package-card__checkbox-label {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: inline-flex;
}

.c-reward-package-card__checkbox-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.c-reward-package-card__checkbox {
  border-radius: 9999px;
}

.c-reward-package-card:has(.c-reward-package-card__checkbox-input:checked) {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(239,72,70,0.15);
}

/* Option plans: one selected style (wins over generic :has above); pairs with reward-option-plan-selection */
.c-reward-axis-group--option-plans .c-reward-package-card:is(.is-selected, :has(.c-reward-package-card__checkbox-input:checked)) {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(239, 72, 70, 0.22), 0 6px 22px rgba(239, 72, 70, 0.1);
}

.c-reward-package-card__checkbox-input:checked + .c-reward-package-card__checkbox {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.c-reward-package-card__check-svg {
  color: #fff;
  display: none;
}

.c-reward-package-card__checkbox-input:checked + .c-reward-package-card__checkbox .c-reward-package-card__check-svg {
  display: block;
}

.c-reward-package-card__title {
  font-size: 1.0625rem;
  line-height: 1.4;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 0 2rem 0.5rem 0;
  word-break: break-word;
}

.c-reward-package-card__text {
  font-size: 0.95rem;
  color: var(--color-main-500);
  line-height: 1.7;
  margin: 0 0 0.75rem;
}

.c-reward-package-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.c-reward-package-card__tag {
  display: inline-flex;
  align-items: center;
  padding: 0.16rem 0.45rem;
  border-radius: 9999px;
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1.2;
}

.c-reward-package-card__tag--source {
  color: #d74a2a;
  background: #fdf1eb;
}

.c-reward-package-card__tag--target {
  color: #7a4a17;
  background: #f9ebd7;
}

.c-reward-package-card--add {
  padding: 0;
  border: 1px dashed var(--color-main-200);
  background: rgba(255, 255, 255, 0.5);
}

.c-reward-package-card__add-link {
  width: 100%;
  min-height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--color-main-400);
  font-weight: 700;
}

.c-reward-package-card__add-button {
  margin-top: 1rem;
  min-height: 56px;
  border: 1px dashed var(--color-main-200);
  border-radius: var(--radius-mdlg);
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  font-size: 0.95rem;
  font-family: inherit;
}

.c-reward-package-card__add-link:hover {
  color: var(--color-primary);
}

.c-reward-inline-form {
  display: none;
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-mdlg);
  background: #fff;
}

.c-reward-inline-form.is-open {
  display: block;
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer .c-reward-inline-form {
  display: none;
  margin-top: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  flex: 1;
  width: 100%;
}

.c-reward-axis-group--option-plans .c-reward-package-card--composer .c-reward-inline-form.is-open {
  display: block;
}

.c-reward-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.c-reward-inline-form-card {
  width: 100%;
}

.c-reward-axis-group--option-plans .c-reward-inline-form-card .c-reward-inline-form__field {
  position: relative;
}

.c-reward-axis-group--option-plans .c-reward-inline-form__input-title {
  width: 100%;
  box-sizing: border-box;
  border: none;
  border-bottom: 1px dashed var(--color-main-200);
  background: transparent;
  font-family: inherit;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-main-body-dark);
  padding: 0.125rem 0 0.5rem;
  margin: 0 0 0.125rem;
}

.c-reward-axis-group--option-plans .c-reward-inline-form__input-title::placeholder {
  color: var(--color-main-400);
  font-weight: 500;
}

.c-reward-axis-group--option-plans .c-reward-inline-form__input-title:focus {
  outline: none;
  border-bottom-color: var(--color-primary);
}

.c-reward-axis-group--option-plans .c-reward-inline-form__input-desc {
  width: 100%;
  box-sizing: border-box;
  border: none;
  border-bottom: 1px dashed var(--color-main-200);
  background: transparent;
  font-family: inherit;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-main-body-dark);
  min-height: 4.5rem;
  padding: 0.25rem 0 0.5rem;
  resize: vertical;
}

.c-reward-axis-group--option-plans .c-reward-inline-form__input-desc::placeholder {
  color: var(--color-main-400);
}

.c-reward-axis-group--option-plans .c-reward-inline-form__input-desc:focus {
  outline: none;
  border-bottom-color: var(--color-primary);
}

.c-reward-inline-form__label--compact {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-main-600);
}

.c-reward-inline-form__select {
  width: 100%;
  box-sizing: border-box;
  padding: 0.45rem 0.65rem;
  font-size: 0.86rem;
  font-family: inherit;
  color: var(--color-main-body-dark);
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-sm);
  background: #fff;
}

.c-reward-inline-form__targets-details {
  margin-top: 0.25rem;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-mdlg);
  background: #fff;
}

.c-reward-inline-form__targets-summary {
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-main-body-dark);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.625rem 0.875rem;
  border-radius: inherit;
  user-select: none;
}

.c-reward-inline-form__targets-summary::-webkit-details-marker {
  display: none;
}

.c-reward-inline-form__targets-summary-label {
  flex: 1;
  min-width: 0;
}

.c-reward-inline-form__targets-chevron {
  color: var(--color-main-500);
  flex-shrink: 0;
  transition: transform 180ms ease;
}

.c-reward-inline-form__targets-summary:hover {
  background: var(--color-main-50);
}

.c-reward-inline-form__targets-summary:hover .c-reward-inline-form__targets-chevron {
  color: var(--color-main-body-dark);
}

.c-reward-inline-form__targets-summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-reward-inline-form__targets-details[open] .c-reward-inline-form__targets-summary {
  border-bottom: 1px solid var(--color-main-100);
  border-radius: var(--radius-mdlg) var(--radius-mdlg) 0 0;
}

.c-reward-inline-form__targets-details[open] .c-reward-inline-form__targets-chevron {
  transform: rotate(180deg);
}

.c-reward-inline-form__footer-tags {
  margin-top: 0.625rem;
  margin-bottom: 0;
}

.c-reward-inline-form__actions--row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.75rem;
  justify-content: center;
  align-items: center;
}

.c-reward-inline-form__actions--row .c-reward-inline-form__submit {
  flex: 0 0 auto;
  width: auto;
  min-width: 6rem;
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
}

.c-reward-inline-form__actions--row .c-reward-inline-form__cancel.c-reward-cta {
  flex: 0 0 auto;
  width: auto;
  min-width: 5.5rem;
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
}

.c-reward-cta.c-reward-cta--outline {
  background: #fff;
  color: var(--color-main-body);
  border: 1.5px solid var(--color-main-300);
  box-shadow: none;
  font-family: var(--font-base);
  font-weight: 700;
  line-height: 1.4;
  transition:
    transform 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    background-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.c-reward-cta.c-reward-cta--outline:hover {
  background: var(--color-main-50);
  color: var(--color-main-body);
  border-color: var(--color-main-500);
  box-shadow: none;
  transform: scale(1.02);
}

.c-reward-cta.c-reward-cta--outline:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-reward-cta.c-reward-cta--outline:active:not(:disabled) {
  transform: scale(0.97);
  box-shadow: none;
}

.c-reward-inline-form__empty {
  font-size: 0.86rem;
  color: var(--color-main-500);
  line-height: 1.6;
}

.c-reward-inline-form__body {
  display: grid;
  gap: 0.875rem;
}

.c-reward-inline-form__field {
  display: grid;
  gap: 0.375rem;
}

.c-reward-inline-form__label {
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.c-reward-inline-form__single-idea {
  margin: 0;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-main-100);
  background: var(--color-main-50);
  color: var(--color-main-body);
  font-size: 0.9rem;
}

.c-reward-inline-form__targets {
  display: grid;
  gap: 0.4rem;
  padding: 0.625rem 0.875rem 0.75rem;
}

.c-reward-inline-form__target {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  font-size: 0.86rem;
  color: var(--color-main-body);
}

.c-reward-inline-form__actions {
  margin-top: 0.25rem;
}

.c-reward-inline-form__submit {
  width: 100%;
}

.c-reward-axis-empty {
  background: rgba(243, 244, 246, 0.9);
  border-radius: var(--radius-mdlg);
  padding: 1.25rem;
  text-align: center;
}

.c-reward-axis-group--option-plans .c-reward-axis-empty {
  margin: 0;
  background: rgba(243, 244, 246, 0.75);
}

.c-reward-axis-empty__title {
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin-bottom: 0.5rem;
}

.c-reward-axis-empty__text {
  font-size: 0.85rem;
  color: var(--color-main-400);
  margin: 0;
}

.c-reward-package-card__add-item {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.5rem;
  font-size: 0.78rem;
  color: var(--color-main-400);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  padding: 0.25rem 0;
}

.c-reward-package-card__add-item:hover {
  color: var(--color-primary);
}

.c-reward-package-card__desc {
  font-size: 0.81rem;
  color: var(--color-main-500);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-main-50);
  line-height: 1.5;
}

.c-reward-package-card__edit-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.5rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-family: inherit;
  color: var(--color-main-500);
  background: transparent;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.c-reward-package-card__edit-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Read-only mode: hide inputs, show text (--package-plan-composer の手動追加フォームは除外) */
.c-reward-package-card:not(.is-editing):not(.c-reward-package-card--package-plan-composer) .c-reward-package-card__name-input,
.c-reward-package-card:not(.is-editing) .c-reward-package-card__price-input,
.c-reward-package-card:not(.is-editing) .c-reward-package-card__item-input,
.c-reward-package-card:not(.is-editing) .c-reward-package-card__add-item {
  display: none;
}

.c-reward-package-card.is-editing .c-reward-package-card__name-display,
.c-reward-package-card.is-editing .c-reward-package-card__price-display,
.c-reward-package-card.is-editing .c-reward-package-card__item-display {
  display: none;
}

.c-reward-package-card.is-editing .c-reward-package-card__edit-btn {
  display: none;
}

.c-reward-package-card:not(.is-editing) .c-reward-package-card__confirm-btn {
  display: none;
}

.c-reward-package-card__confirm-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.5rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-family: inherit;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: opacity 0.2s;
}

.c-reward-package-card__confirm-btn:hover {
  opacity: 0.85;
}

.c-reward-package-card__error {
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-top: 0.375rem;
}

.c-reward-package-card__name-display {
  font-weight: 700;
  font-size: 1.04rem;
  color: var(--color-main-body-dark);
  margin-bottom: 0.5rem;
  padding-right: 2rem;
}

.c-reward-package-card__price-display {
  font-weight: 700;
  font-size: 1.26rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.c-reward-package-card__item-display {
  font-size: 0.86rem;
  color: var(--color-main-body);
}

.c-reward-package-card__item-price {
  font-size: 0.81rem;
  color: var(--color-main-500);
  font-weight: 400;
}

.c-reward-package-card__item-display--placeholder {
  color: var(--color-main-500);
}

.c-reward-package-card__compose-hint {
  font-size: 0.75rem;
  color: var(--color-main-500);
  margin: 0.5rem 0 0;
  line-height: 1.5;
}

.c-reward-add-package-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  min-height: 120px;
  border: 2px dashed var(--color-main-200);
  border-radius: var(--radius-mdlg);
  background: transparent;
  color: var(--color-main-400);
  font-size: 0.91rem;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}

.c-reward-add-package-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}


/* --------------------------------------------------------------------------
   Part I: Confirmation screen
   -------------------------------------------------------------------------- */

.c-reward-confirm-section {
  margin-bottom: 1.5rem;
}

.c-reward-confirm-section__title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-main-body-dark);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-main-100);
}

.c-reward-confirm-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.625rem 0;
  border-bottom: 1px solid var(--color-main-50);
  font-size: 0.88rem;
}

.c-reward-confirm-item__name {
  color: var(--color-main-body);
}

.c-reward-confirm-item__price {
  font-weight: 600;
  color: var(--color-primary);
}

.c-reward-confirm-badge {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  margin-right: 0.5rem;
}

.c-reward-confirm-badge--experience {
  color: #6366f1;
  background: rgba(99, 102, 241, 0.08);
}

.c-reward-confirm-badge--product {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.08);
}

.c-reward-confirm-badge--thought {
  color: #ef4846;
  background: rgba(239, 72, 70, 0.08);
}

.c-reward-confirm-subitem {
  padding: 0.25rem 0 0.25rem 1.5rem;
  font-size: 0.81rem;
  color: var(--color-main-500);
}

.c-reward-confirm-item__sub-item {
  padding: 0.25rem 0 0.25rem 1.5rem;
  font-size: 0.81rem;
  color: var(--color-main-500);
}


/* --------------------------------------------------------------------------
   Part J: Saved view
   -------------------------------------------------------------------------- */

.c-reward-saved-view {
  text-align: center;
}

/* --- Rewards index: subsection titles & saved-history cards --- */
.c-reward-subsection-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 2rem 0 0.75rem;
}

.c-reward-subsection-title:first-of-type {
  margin-top: 1.25rem;
}

.c-reward-history-grid {
  grid-template-columns: minmax(0, 1fr);
}

.c-reward-history-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  min-height: 0;
}

.c-reward-history-card__heading {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex: 1;
  min-width: 0;
}

.c-reward-history-card__meta-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  line-height: 1;
}

.c-reward-history-card .c-reward-history-card__title {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.2;
  margin: 0;
}

.c-reward-history-card__version {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-main-600);
  white-space: nowrap;
  line-height: 1;
  margin: 0;
}

.c-reward-history-card__meta {
  font-size: 0.78rem;
  color: var(--color-main-600);
  white-space: nowrap;
  line-height: 1;
}

.c-reward-package-card.c-reward-history-card .c-reward-cta-wrap {
  margin-top: 0;
  padding-top: 0;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  align-self: center;
}

.c-reward-history-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.45rem 1.1rem;
  border: 1.5px solid var(--color-main-300);
  border-radius: 9999px;
  background: #fff;
  color: var(--color-main-body);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  transition:
    background-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    transform 200ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.c-reward-history-link:hover {
  background: var(--color-main-50);
  border-color: var(--color-main-500);
  transform: scale(1.02);
}

.c-reward-history-link:active {
  transform: scale(0.97);
}

@media (max-width: 560px) {
  .c-reward-history-card {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }

  .c-reward-history-card .c-reward-package-card__title {
    white-space: normal;
  }
}

/* --- Tutorial: secondary link to existing rewards list --- */
/* 画像生成のリセットボタン(.ai-images-reset)と雰囲気を揃えたアウトラインのピルボタン。
   幅は同じ wrap 内の主 CTA(.c-cta-btn)に合わせる。 */
.c-reward-tutorial-secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: min(320px, 100%);
  margin-top: 0.875rem;
  border: 1.5px solid var(--color-main-300);
  border-radius: 9999px;
  background: #fff;
  color: var(--color-main-body);
  padding: 10px 12px;
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    background-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 200ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.c-reward-tutorial-secondary-link:hover {
  background: var(--color-main-50);
  border-color: var(--color-main-500);
  color: var(--color-main-body);
  text-decoration: none;
  transform: scale(1.02);
}

.c-reward-tutorial-secondary-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-reward-tutorial-secondary-link:active {
  transform: scale(0.97);
}

/* --- Saved view: history list link --- */
.c-reward-saved-history-link-wrap {
  margin-top: 1rem;
  text-align: center;
}

/* 「リターンを作り直す」(.c-reward-redo-btn)と同じアウトラインボタン風に揃える。 */
.c-reward-saved-history-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--color-main-500);
  background: transparent;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.c-reward-saved-history-link:hover {
  color: var(--color-main-body);
  border-color: var(--color-main-400);
  text-decoration: none;
}

.c-reward-saved-view__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 9999px;
  background-color: rgba(57, 194, 136, 0.12);
  color: #39C288;
  margin-bottom: 0.75rem;
}

.c-reward-saved-view__icon svg {
  width: 1.75rem;
  height: 1.75rem;
}

.c-reward-saved-view__title {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-main-body-dark);
  margin-bottom: 0.5rem;
}

.c-reward-saved-view__desc {
  font-size: 0.88rem;
  color: var(--color-main-500);
  margin-bottom: 1.5rem;
}

.c-reward-saved-view__saved-meta {
  margin-bottom: 1.5rem;
}

.c-reward-saved-view__saved-meta .c-reward-saved-view__desc {
  margin-bottom: 0.35rem;
}

.c-reward-saved-view__version {
  font-size: 0.75rem;
  color: var(--color-main-500);
  margin: 0;
}

.c-reward-saved-content {
  text-align: left;
  margin-bottom: 1.5rem;
}

.c-reward-saved-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.c-reward-csv-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--color-main-body);
  background: var(--color-main-bg);
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.c-reward-csv-btn:hover {
  border-color: var(--color-main-400);
}

.c-reward-csv-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.c-reward-csv-btn:disabled:hover {
  border-color: var(--color-main-200);
}

.c-reward-redo-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--color-main-500);
  background: transparent;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.c-reward-redo-btn:hover {
  color: var(--color-main-body);
  border-color: var(--color-main-400);
}


/* --------------------------------------------------------------------------
   Part K: AI Message Box
   -------------------------------------------------------------------------- */

.c-reward-ai-message {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.c-reward-ai-message__avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
}

.c-reward-ai-message__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.c-reward-ai-message__text {
  flex: 1;
  min-width: 0;
  font-size: 0.91rem;
  color: var(--color-main-body);
  line-height: 1.6;
  background: var(--color-reward-ai-bg);
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-mdlg);
  padding: 0.75rem 1rem;
  position: relative;
  margin-top: 0.5rem;
}

.c-reward-ai-message__text::before {
  content: '';
  position: absolute;
  top: 12px;
  left: -9px;
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-right: 9px solid var(--color-main-200);
}

.c-reward-ai-message__text::after {
  content: '';
  position: absolute;
  top: 13px;
  left: -7px;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-right: 7px solid var(--color-reward-ai-bg);
}


/* --------------------------------------------------------------------------
   Part L: CTA Button
   -------------------------------------------------------------------------- */

.c-reward-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  border-radius: var(--radius-mdlg);
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  box-shadow: 0 2px 8px rgba(239,72,70,0.2);
}

.c-reward-cta__arrow {
  font-size: 1.1rem;
  line-height: 1;
  margin-left: 0.1rem;
}

.c-reward-cta:hover {
  background: var(--color-primary-dark);
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(239,72,70,0.3);
  transform: translateY(-1px);
}

.c-reward-cta:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-reward-cta:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(239,72,70,0.2);
}

.c-reward-cta:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.c-reward-cta-wrap {
  text-align: center;
  margin-top: 2rem;
}

/* `c-reward-cta-wrap` 内の `.c-cta-btn` は、共通の `width:100%` ではなく
   コンテンツに必要な幅だけにする。text-align:center により水平中央に配置される。
   ただし min-width で最低限の存在感を確保し、短いテキスト(例: 「次に進む」)でも
   ボタンが小さく見えすぎないようにする。
   Android 等の狭いビューポート(約360px)では親要素の幅が 320px を下回るため、
   min() で親幅を上限にしてカードからのはみ出しを防ぐ。 */
.c-reward-cta-wrap .c-cta-btn {
  width: auto;
  min-width: min(320px, 100%);
}

/* リターン候補カード内では CTA をカード幅に合わせる（min-width で溢れないように） */
.c-reward-package-card .c-reward-cta-wrap {
  margin-top: 1rem;
}

.c-reward-package-card .c-reward-cta-wrap .c-cta-btn {
  width: 100%;
  min-width: 0;
}


/* --------------------------------------------------------------------------
   Part M: Error boxes
   -------------------------------------------------------------------------- */

.c-reward-error-box {
  display: none;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(239,72,70,0.08);
  border: 1px solid rgba(239,72,70,0.3);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  font-size: 0.84rem;
  white-space: pre-line;
}

.c-reward-error-box--visible {
  display: block;
}

/* design system: molecules/error-box.css `.cs-error-box` 仕様に準拠
   APIエラー・バリデーションエラーの表示用 */
.c-reward-errors {
  padding: 14px;
  border-radius: var(--radius-xl);
  border: 1px solid #f3c4c7;
  background: #fceff0;
  color: var(--color-danger);
  margin-bottom: 1rem;
}

.c-reward-errors__message {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.c-reward-errors__message + .c-reward-errors__message {
  margin-top: 4px;
}

.c-reward-errors--axis-width {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.c-reward-errors--pricing-width {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* 新規作成 CTA に隣接して表示するエラー */
.c-reward-errors--create-cta {
  max-width: 900px;
  margin: 1.25rem auto 0;
}

.c-reward-errors__heading {
  margin: 0 0 0.25rem;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}


/* --------------------------------------------------------------------------
   Part N: Screen wrapper & animation
   -------------------------------------------------------------------------- */

.c-reward-screen {
  animation: rewardFadeIn 0.3s ease;
}

@keyframes rewardFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}


/* --------------------------------------------------------------------------
   Part O: Step progress bar
   -------------------------------------------------------------------------- */

.c-reward-progress {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  padding: 1rem 1.25rem 0.75rem;
  border-radius: var(--radius-mdlg);
  border: 1px solid var(--color-main-100);
}

.c-reward-progress__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  min-width: 0;
  flex-shrink: 0;
}

.c-reward-progress__dot {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  transition: all 0.3s;
  border: 2px solid var(--color-main-200);
  background: #fff;
  color: var(--color-main-300);
}

.c-reward-progress__dot.is-active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.c-reward-progress__dot.is-done {
  border-color: var(--color-primary);
  background: rgba(239,72,70,0.08);
  color: var(--color-primary);
}

.c-reward-progress__label {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-main-300);
  white-space: nowrap;
  line-height: 1.2;
}

.c-reward-progress__step.is-active .c-reward-progress__label {
  color: var(--color-primary);
}

.c-reward-progress__step.is-done .c-reward-progress__label {
  color: var(--color-main-body);
}

.c-reward-progress__line {
  flex: 1;
  height: 2px;
  background: var(--color-main-100);
  max-width: 3rem;
  margin-top: 1rem; /* align with dot center */
  transition: background 0.3s;
}

.c-reward-progress__line.is-done {
  background: var(--color-primary);
}


/* --------------------------------------------------------------------------
   Part P: Category badge dot (used inline in JS-rendered content)
   -------------------------------------------------------------------------- */

.c-reward-category-dot {
  display: inline-block;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
}


/* --------------------------------------------------------------------------
   Part Q: Responsive – Desktop overrides
   -------------------------------------------------------------------------- */

@media (min-width: 1024px) {
  .cs-reward-main {
    padding: 32px 0 48px;
  }

  .cs-reward-main-inner {
    padding: 0 24px;
  }
}
/* SNS投稿プラン(集客・admin限定)の画面スタイル。
 * 命名は cs-social-post-* / トークンは既存 foundation(--color-* / --radius-* / --shadow-*)を使用。
 * 構造は既存ツールページの流儀に準拠。 */

.cs-social-post-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.cs-social-post-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.34) 40%, rgba(0, 0, 0, 0.55) 82%, rgba(0, 0, 0, 0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.34) 40%, rgba(0, 0, 0, 0.55) 82%, rgba(0, 0, 0, 0.15));
  pointer-events: none;
  z-index: 0;
}

.cs-social-post-main-inner {
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

/* --- ヒーロー --- */
.cs-social-post-hero {
  text-align: center;
  margin-bottom: 20px;
}

.cs-social-post-title {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
  color: var(--color-main-body-dark);
}

.cs-social-post-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}

/* --- SNS切替タブ --- */
.cs-social-post-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 16px;
}

/* button_to は <form> をラップするため、フォームはレイアウトに影響させない */
.cs-social-post-tab-form {
  margin: 0;
}

.cs-social-post-tab {
  padding: 8px 20px;
  border-radius: var(--radius-3xl);
  border: 1px solid var(--color-main-200);
  background: #fff;
  color: var(--color-main-700);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.cs-social-post-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.cs-social-post-tab.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* --- 生成ボタンのセクション(結果カードの下に配置) --- */
/* 生成ボタンは .c-cta-btn(既定で width:100%)を使うため、全幅指定は不要。 */
.cs-social-post-section {
  margin-top: 20px;
}

/* --- 未選択(初期表示)のヒント --- */
.cs-social-post-empty-hint {
  margin: 24px 0 0;
  text-align: center;
  font-size: 14px;
  color: var(--color-main-500);
}

/* --- 結果領域 --- */
.cs-social-post-result {
  min-height: 200px;
}

/* --- 投稿案3選のセクション(パネルで囲う。リターンのアイデア出しと同流儀) --- */
.cs-social-post-panel {
  background: linear-gradient(135deg, var(--color-main-25) 0%, var(--color-main-50) 100%);
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-sm);
  padding: 20px;
}

.cs-social-post-panel-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  margin-bottom: 16px;
}

.cs-social-post-panel-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-mdlg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(239, 72, 70, 0.12);
  color: var(--color-primary);
}

.cs-social-post-panel-title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

.cs-social-post-panel-desc {
  margin: 2px 0 0;
  font-size: 13px;
  color: var(--color-main-700);
}

/* AIアシスタント吹き出し。c-reward-target-tip を流用し、パネル内の余白のみ調整する
   (元は末尾要素向けに上境界線+上余白を持つため、ここでは打ち消して下余白に置き換える)。 */
.cs-social-post-tip {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
  margin-bottom: 16px;
}

/* --- 投稿案3選カード --- */
.cs-social-post-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.cs-social-post-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  padding: 16px;
}

.cs-social-post-card-head {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.cs-social-post-card-step {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-3xl);
  background: var(--color-main-50);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}

.cs-social-post-card-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-main-body-dark);
}

.cs-social-post-card-media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-main-25);
  aspect-ratio: 3 / 2;
}

.cs-social-post-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cs-social-post-card-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-main-body-dark);
  white-space: pre-wrap;
  word-break: break-word;
}

/* --- 一覧: 各カードの「調整する」リンク(詳細画面へ) --- */
/* 文章とボタンの間の区切り。ボタン(c-cta-btn)はカード下端に揃える(行内で高さを揃えるため)。 */
.cs-social-post-card-actions {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--color-main-100);
}

/* --- 詳細: 編集フォーム(投稿文/画像 の調整タブ) --- */
.cs-social-post-edit {
  background: #fff;
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  padding: 16px;
}

.cs-social-post-edit-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--color-main-100);
  margin-bottom: 16px;
}

.cs-social-post-edit-tab {
  flex: 1;
  padding: 10px 8px;
  margin-bottom: -1px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-main-500);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.cs-social-post-edit-tab:hover {
  color: var(--color-main-700);
}

.cs-social-post-edit-tab.is-active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.cs-social-post-edit-panel {
  display: flex;
  flex-direction: column;
  gap: 8px;
  /* 投稿文/画像 タブで表示高さを揃え、切替時のガタつきを防ぐ(高い方=画像タブに合わせる)。 */
  min-height: 420px;
}

.cs-social-post-edit-panel.is-hidden {
  display: none;
}

/* 各フォームはパネルの残り高さを埋め、送信ボタンを下端に固定する(タブ間でボタン位置を揃える)。 */
.cs-social-post-edit-panel form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.cs-social-post-edit-panel form .c-cta-btn {
  margin-top: auto;
}

/* 投稿文タブのサブパネル(雰囲気/直接記入)も残り高さを埋め、内側フォームを下端まで伸ばす。 */
.cs-social-post-textmode-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

/* 投稿文タブ内の入力方法サブ切替(セグメントトグル: 雰囲気から選択 / 要望を直接記入)。 */
.cs-social-post-subtoggle {
  display: flex;
  gap: 4px;
  padding: 4px;
  margin-bottom: 16px;
  background: var(--color-main-50);
  border-radius: var(--radius-3xl);
}

.cs-social-post-subtoggle-btn {
  flex: 1;
  padding: 8px 12px;
  border: none;
  border-radius: var(--radius-3xl);
  background: transparent;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-main-700);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.cs-social-post-subtoggle-btn:hover {
  color: var(--color-primary);
}

.cs-social-post-subtoggle-btn.is-active {
  background: var(--color-primary);
  color: #fff;
}

.cs-social-post-textmode-panel.is-hidden {
  display: none;
}

/* 雰囲気から選択: カード型の選択肢(ラジオ)。選択した文言をそのまま修正指示として送る。 */
.cs-mood-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.cs-mood-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-xl);
  background: #fff;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.cs-mood-card:hover {
  border-color: var(--color-primary);
}

/* ラジオ本体は視覚的に隠し、カード全体を選択 UI にする。 */
.cs-mood-card__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.cs-mood-card:has(.cs-mood-card__input:checked) {
  border-color: var(--color-primary);
  background: var(--color-main-25);
  box-shadow: inset 0 0 0 1px var(--color-primary);
}

/* キーボード操作時のフォーカス可視化(:has 未対応環境でも最低限機能する)。 */
.cs-mood-card__input:focus-visible + .cs-mood-card__title {
  text-decoration: underline;
}

.cs-mood-card__title {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-main-body-dark);
}

.cs-mood-card__desc {
  font-size: 11px;
  line-height: 1.5;
  color: var(--color-main-500);
}

/* 既存の画像生成フォーム(.c-imgcreator__section-label)と字体・字間を揃える。 */
.cs-social-post-edit-label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
}

/* 入稿エリアの下に続く2つ目のセクション見出しは、上に余白を空けて区切る。 */
.cs-social-post-edit-label--spaced {
  margin-top: 20px;
}

.cs-social-post-field {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}

.cs-social-post-textarea {
  min-height: 96px;
  resize: vertical;
  line-height: 1.6;
}

.cs-social-post-charcount {
  margin-top: 4px;
  align-self: flex-end;
  font-size: 11px;
  color: var(--color-main-500);
}

/* 入力欄の下の検証エラー領域。エラーが入っている時だけ上余白を空ける。 */
.cs-social-post-edit-error:not(:empty) {
  margin-top: 16px;
}

/* ジョブ失敗の一時通知(フラッシュ)。内容がある時だけ下余白を空ける。 */
.cs-social-post-flash:not(:empty) {
  margin-bottom: 16px;
}

/* エラーボックス(design system: molecules/error-box)。既存の reward(.c-reward-errors)と同じ見た目に揃える。 */
.cs-error-box {
  padding: 14px;
  border-radius: var(--radius-xl);
  border: 1px solid #f3c4c7;
  background: #fceff0;
  color: var(--color-danger);
}

.cs-error-box-message {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.cs-error-box-message + .cs-error-box-message {
  margin-top: 4px;
}

/* 見出し + 箇条書き（design system: molecules/error-box.css）。
   複数件のバリデーションエラーを並べる画面（story brushup 等）が使う。 */
.cs-error-box-title {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.5;
}

.cs-error-box-title:last-child {
  margin-bottom: 0;
}

.cs-error-box-list {
  margin: 0;
  padding-left: 18px;
}

.cs-error-box-list li {
  margin-bottom: 4px;
  font-size: 13px;
  line-height: 1.5;
}

.cs-error-box-list li:last-child {
  margin-bottom: 0;
}

/* --- 詳細: 横2カラム(左=プレビュー / 右=調整入力欄。ストーリー作成の c-story-split と同流儀) --- */
.cs-social-post-split {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@media (min-width: 1024px) {
  /* 他機能(reward/story)と同様、desktop では上余白を縮める(キャラクター位置を揃える)。 */
  .cs-social-post-main {
    padding: 32px 0 48px;
  }

  .cs-social-post-main-inner {
    padding: 0 24px;
  }

  .cs-social-post-split {
    flex-direction: row;
    align-items: flex-start;
  }

  .cs-social-post-split__preview {
    flex: 0 0 440px;
    position: sticky;
    top: 2rem;
  }

  .cs-social-post-split__form {
    flex: 1;
    min-width: 0;
  }
}

/* --- 詳細: 対象STEPカード(戻るボタンは共通の c-concept-back-btn を使用) --- */
.cs-social-post-detail-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  padding: 16px;
}

.cs-social-post-detail-card .cs-social-post-card-media {
  max-width: 480px;
}

/* --- ローディング --- */
.cs-social-post-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 48px 16px;
  background: #fff;
  border: 1px solid var(--color-main-100);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
}

.cs-social-post-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--color-main-100);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: cs-social-post-spin 0.8s linear infinite;
}

@keyframes cs-social-post-spin {
  to {
    transform: rotate(360deg);
  }
}

.cs-social-post-loading-text {
  margin: 0;
  text-align: center;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-main-700);
}

/* --- 空状態 --- */
.cs-social-post-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 48px 16px;
  background: #fff;
  border: 1px dashed var(--color-main-200);
  border-radius: var(--radius-2xl);
  color: var(--color-main-500);
}

.cs-social-post-placeholder-text {
  margin: 0;
  text-align: center;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-main-700);
}

/* --- SP レスポンシブ(360px 基準) --- */
@media (max-width: 768px) {
  .cs-social-post-main {
    padding: 64px 0 32px;
  }

  .cs-social-post-title {
    font-size: 24px;
  }

  .cs-social-post-steps {
    grid-template-columns: 1fr;
  }
}
/* ============================================================
   Story Making Tool — story.css
   ============================================================ */

/* --- Main Layout (reuse base pattern) --- */
.cs-story-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.cs-story-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.cs-story-main-inner {
  max-width: 1152px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

/* --- Hero --- */
.cs-story-hero {
  text-align: center;
  margin-bottom: 24px;
}

.cs-story-title {
  margin: 8px 0 0;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-main-body-dark);
}

.cs-story-subtitle {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}

/* --- Screen Toggle --- */
.c-concept-screen--hidden {
  display: none;
}

/* --- Story Input Card --- */
.c-story-input {
  background-color: var(--color-main-bg);
  border-radius: calc(var(--radius-3xl) + 8px);
  padding: 2.5rem 1.5rem;
  box-shadow: var(--shadow-md);
}

.c-story-input__title {
  font-size: 1.11rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  text-align: center;
  margin: 0 0 0.5rem;
}

.c-story-input__section-title {
  text-align: center;
}

.c-story-input__subtitle {
  font-size: 0.86rem;
  color: var(--color-main-700);
  text-align: center;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.c-story-input__prompts {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  padding: 0 0.5rem;
}

.c-story-input__prompt-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.86rem;
  color: var(--color-main-body);
  line-height: 1.6;
}

.c-story-input__prompt-icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  color: var(--color-primary);
}

.c-story-input__textarea {
  width: 100%;
  min-height: 10rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-main-300);
  border-radius: 12px;
  background-color: var(--color-main-bg);
  color: var(--color-main-body);
  font-family: inherit;
  font-size: 0.91rem;
  line-height: 1.6;
  resize: vertical;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  box-sizing: border-box;
}

.c-story-input__textarea::placeholder {
  color: var(--color-main-550, #999);
}

.c-story-input__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(239, 72, 70, 0.15);
}

.c-story-input__action {
  margin-top: 1.5rem;
  text-align: center;
}

/* --- CTA Button --- */
.c-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.25rem;
  border: none;
  border-radius: 9999px;
  background-color: var(--color-primary-dark, #D93E3C);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  outline: 5px solid rgba(239, 72, 70, 0.2);
}

.c-cta-btn:disabled {
  background-color: var(--color-main-300);
  outline-color: transparent;
  cursor: not-allowed;
  transform: none;
}

.btn-spring {
  transition: all 250ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-spring:hover:not(:disabled) {
  transform: scale(1.05);
}

.btn-spring:active:not(:disabled) {
  transform: scale(0.95);
}

/* --- Loading State --- */
.c-concept-mode-wrapper {
  background-color: var(--color-main-bg);
  border-radius: calc(var(--radius-3xl) + 8px);
  padding: 3rem 1.25rem;
  box-shadow: var(--shadow-md);
}

.c-concept-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  gap: 1rem;
}

.c-concept-loading__spinner {
  width: 3rem;
  height: 3rem;
  border: 3px solid var(--color-main-200);
  border-top-color: var(--color-primary);
  border-radius: 9999px;
  animation: concept-spin 0.8s linear infinite;
}

@keyframes concept-spin {
  to { transform: rotate(360deg); }
}

.c-concept-loading__text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 0;
}

.c-concept-loading__sub {
  font-size: 0.82rem;
  color: var(--color-main-550, #999);
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  .c-concept-loading__spinner {
    animation: none;
  }
}

/* --- Back Button --- */
.c-concept-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-main-700);
  background-color: var(--color-main-bg);
  border: 1.5px solid var(--color-main-200);
  border-radius: 9999px;
  cursor: pointer;
  font-family: inherit;
  transition: all 200ms ease;
}

.c-concept-back-btn:hover {
  color: var(--color-main-body);
  border-color: var(--color-main-400, #bbb);
  background-color: var(--color-main-75, #faf9f8);
}

.c-concept-back-btn__icon {
  width: 1rem;
  height: 1rem;
}

/* --- Split Layout (Phone + Chat) --- */
.c-story-split {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.c-story-split__phone-wrap {
  display: flex;
  justify-content: center;
}

.c-story-split--editor .c-story-split__phone-wrap {
  width: fit-content;
  margin: 0 auto;
}

/* --- Phone Mockup --- */
.c-story-phone {
  width: 375px;
  max-width: 100%;
  margin: 0 auto;
  border: 3px solid #2D2D2D;
  border-radius: 36px;
  background: #fff;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  overflow: hidden;
  position: relative;
}

.c-story-phone__notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 26px;
  background: #2D2D2D;
  border-radius: 0 0 16px 16px;
  z-index: 2;
}

.c-story-phone__viewport {
  overflow-y: auto;
  max-height: 620px;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.c-story-phone__viewport::-webkit-scrollbar {
  width: 3px;
}

.c-story-phone__viewport::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 3px;
}

.c-story-phone__home-bar {
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.c-story-phone__home-bar::after {
  content: '';
  width: 100px;
  height: 4px;
  background: #2D2D2D;
  border-radius: 4px;
}

/* --- Chat Interface --- */
.c-concept-chat {
  background-color: var(--color-main-bg);
  border-radius: calc(var(--radius-3xl) + 6px);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  max-height: 400px;
}

.c-concept-chat__messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overscroll-behavior: contain;
}

.c-concept-chat__input-area {
  padding: 0.75rem 1.25rem 1.25rem;
  border-top: 1px solid var(--color-main-150, #f0ebe6);
}

.c-concept-chat__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.c-concept-chat__input-wrap {
  background-color: var(--color-main-50, #faf9f7);
  border: 1.5px solid var(--color-main-300);
  border-radius: var(--radius-xl, 1rem);
  padding: 0.75rem 1rem;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.c-concept-chat__input-wrap:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(239, 72, 70, 0.15);
}

.c-concept-chat__input {
  display: block;
  width: 100%;
  min-height: 5.5rem;
  border: none;
  background: transparent;
  color: var(--color-main-body);
  font-family: inherit;
  font-size: 0.91rem;
  line-height: 1.5;
  resize: none;
  outline: none;
  box-sizing: border-box;
}

.c-concept-chat__input::placeholder {
  color: var(--color-main-550, #999);
}

.c-concept-chat__actions {
  display: flex;
  justify-content: flex-end;
}

.c-concept-chat__send-btn {
  min-height: 2.75rem;
  padding: 0.75rem 1.25rem;
  border-radius: 9999px;
  border: none;
  background-color: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  transition: all 200ms ease;
}

.c-concept-chat__send-btn:disabled {
  background-color: var(--color-main-300);
  cursor: not-allowed;
}

.c-concept-chat__send-btn:not(:disabled):hover {
  background-color: var(--color-primary-dark, #D93E3C);
  transform: scale(1.08);
}

.c-concept-chat__send-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.c-ai-message__save-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: 0.75rem;
}

.c-ai-message__save-form {
  display: inline-flex;
}

.c-ai-message__save-btn {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  width: fit-content;
  padding: 0.4rem 0.85rem;
  border: 1px solid #bbb;
  border-radius: 9999px;
  background-color: transparent;
  color: #777;
  font-size: 0.78rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}

.c-ai-message__save-btn:hover {
  background-color: #f0f0f0;
  border-color: #999;
  color: #555;
}

.c-ai-message__save-link {
  text-decoration: none;
}

.c-ai-message__save-btn:active {
  transform: scale(0.97);
}

.c-concept-chat__user-msg {
  align-self: flex-end;
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-xl, 1rem);
  border-bottom-right-radius: var(--radius-xs, 0.25rem);
  background-color: var(--color-primary);
  color: #fff;
  font-size: 0.91rem;
  line-height: 1.6;
  word-break: break-word;
}

.c-concept-chat__typing {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.75rem 1rem;
  align-self: flex-start;
}

.c-concept-chat__typing-dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 9999px;
  background-color: var(--color-main-400, #bbb);
  animation: concept-typing 1.2s ease-in-out infinite;
}

.c-concept-chat__typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.c-concept-chat__typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes concept-typing {
  0%, 100% { opacity: 0.3; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-3px); }
}

@media (prefers-reduced-motion: reduce) {
  .c-concept-chat__typing-dot {
    animation: none;
    opacity: 0.6;
  }
}

/* --- AI Message --- */
.c-ai-message {
  padding: 0.75rem 0;
}

.c-ai-message__wrap {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.c-ai-message__avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 9999px;
  flex-shrink: 0;
  overflow: hidden;
}

.c-ai-message__avatar img {
  width: 100%;
  height: 100%;
  border-radius: 9999px;
  object-fit: cover;
}

.c-ai-message__body {
  flex: 1;
  min-width: 0;
}

.c-ai-message__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.c-ai-message__name {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-main-body-dark);
}

.c-ai-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px;
  border-radius: 10px;
  background: linear-gradient(120deg, #EF4846, #FAC75A);
  font-size: 10px;
  line-height: 1;
}

.c-ai-badge__inner {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-main-bg, #fff);
  border-radius: 8px;
}

.c-ai-badge__text {
  padding: 1px 6px;
  font-weight: 700;
  background: linear-gradient(120deg, #EF4846, #FAC75A);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.c-ai-message__text {
  margin: 0.375rem 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-main-body);
  white-space: pre-line;
}

/* --- Hint FAB --- */
.c-hint-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 100;
}

.c-hint-fab__btn {
  height: 2.75rem;
  padding: 0 1rem 0 0.5rem;
  gap: 0.35rem;
  border-radius: 9999px;
  border: none;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(239, 72, 70, 0.35);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.c-hint-fab__btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(239, 72, 70, 0.45);
}

.c-hint-fab__btn-avatar {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
}

.c-hint-fab__modal {
  position: absolute;
  bottom: calc(100% + 0.75rem);
  right: 0;
  width: 320px;
  background: var(--color-main-bg);
  border-radius: 1rem;
  border: 1px solid var(--color-main-200);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 200ms ease, transform 200ms ease, visibility 200ms ease;
  pointer-events: none;
}

.c-hint-fab__modal--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.c-hint-fab__modal::after {
  content: '';
  position: absolute;
  bottom: -6px;
  right: 1.1rem;
  width: 12px;
  height: 12px;
  background: var(--color-main-bg);
  border-right: 1px solid var(--color-main-200);
  border-bottom: 1px solid var(--color-main-200);
  transform: rotate(45deg);
}

.c-hint-fab__modal-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.c-hint-fab__avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
}

.c-hint-fab__modal-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.c-hint-fab__modal-title-icon {
  width: 1rem;
  height: 1rem;
  color: var(--color-primary);
}

.c-hint-fab__close {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--color-main-500, #888);
  cursor: pointer;
  padding: 0.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  transition: color 150ms ease, background 150ms ease;
}

.c-hint-fab__close:hover {
  color: var(--color-main-body);
  background: var(--color-main-100);
}

.c-hint-fab__close-icon {
  width: 1rem;
  height: 1rem;
}

.c-hint-fab__modal-body {
  max-height: 60vh;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.c-hint-fab__faq {
  display: flex;
  flex-direction: column;
}

.c-hint-fab__faq-item {
  border-bottom: 1px solid var(--color-main-150, #f0ebe6);
}

.c-hint-fab__faq-item:last-child {
  border-bottom: none;
}

.c-hint-fab__faq-q {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.65rem 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-main-body-dark);
  text-align: left;
  transition: color 150ms ease;
}

.c-hint-fab__faq-q:hover {
  color: var(--color-primary);
}

.c-hint-fab__faq-q[aria-expanded="true"] {
  color: var(--color-primary);
}

.c-hint-fab__faq-chevron {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  color: var(--color-main-400, #bbb);
  transition: transform 200ms ease, color 200ms ease;
}

.c-hint-fab__faq-q[aria-expanded="true"] .c-hint-fab__faq-chevron {
  transform: rotate(90deg);
  color: var(--color-primary);
}

.c-hint-fab__faq-q-text {
  flex: 1;
}

.c-hint-fab__faq-a {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 200ms ease, opacity 200ms ease;
}

.c-hint-fab__faq-a--open {
  max-height: 12rem;
  opacity: 1;
}

.c-hint-fab__faq-a-inner {
  padding: 0 0 0.7rem 1.5rem;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--color-main-body);
}

@media (max-width: 480px) {
  .c-hint-fab__modal {
    width: 280px;
    right: -0.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .c-hint-fab__faq-chevron,
  .c-hint-fab__faq-a {
    transition: none;
  }
}

/* --- Saved Confirmation Screen (Screen 3) --- */
.c-story-saved-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.c-story-saved-header__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 9999px;
  background-color: #e8f5e9;
  color: #43a047;
  margin-bottom: 0.75rem;
}

.c-story-saved-header__icon svg {
  width: 1.75rem;
  height: 1.75rem;
}

.c-story-saved-header__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-main-heading, #1a1a1a);
  margin: 0 0 0.35rem;
}

.c-story-saved-header__sub {
  font-size: 0.875rem;
  color: var(--color-main-body-sub, #666);
  margin: 0;
}

.c-story-saved {
  background: var(--color-main-bg, #fff);
  border: 1px solid var(--color-main-200, #e5e5e5);
  border-radius: var(--radius-xl, 1rem);
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.06));
  padding: 1.5rem;
}

.c-story-saved__section {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-main-200, #e5e5e5);
}

.c-story-saved__section:first-child {
  padding-top: 0;
}

.c-story-saved__section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.c-story-saved__heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-main-heading, #1a1a1a);
  margin: 0 0 0.5rem;
}

.c-story-saved__text {
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--color-main-body, #333);
  white-space: pre-line;
  margin: 0;
}

.c-story-saved__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.c-story-saved__copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.25rem;
  border: 1.5px solid var(--color-main-300, #ccc);
  border-radius: 9999px;
  background-color: transparent;
  color: var(--color-main-body, #333);
  font-size: 0.85rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background-color 200ms ease, border-color 200ms ease;
}

.c-story-saved__copy-btn:hover {
  background-color: var(--color-main-100, #f5f5f5);
  border-color: var(--color-main-400, #999);
}

.c-story-saved__copy-btn:active {
  transform: scale(0.97);
}

.c-story-saved__copy-btn--copied {
  border-color: #43a047;
  color: #43a047;
}

.c-story-saved__copy-icon {
  width: 1rem;
  height: 1rem;
}

.c-story-saved__back-btn {
  padding: 0.6rem 1.25rem;
  border: none;
  border-radius: 9999px;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 200ms ease;
}

.c-story-saved__back-btn:hover {
  opacity: 0.85;
}

.c-story-saved__back-btn:active {
  transform: scale(0.97);
}

/* --- Desktop Layout --- */
@media (min-width: 1024px) {
  .cs-story-main {
    padding: 32px 0 48px;
  }

  .cs-story-main-inner {
    padding: 0 24px;
  }

  .c-story-split {
    flex-direction: row;
    gap: 1.5rem;
    align-items: flex-start;
  }

  .c-story-split__phone-wrap {
    flex: 0 0 395px;
    position: sticky;
    top: 2rem;
  }

  .c-story-split--editor .c-story-split__phone-wrap {
    flex-basis: 375px;
    justify-content: flex-start;
  }

  .c-story-split__chat-wrap {
    flex: 1;
    min-width: 0;
  }

  .c-concept-chat {
    max-height: 70vh;
  }
}

/* ============================================================
   Story History List Screens
   ============================================================ */

/* --- List Container --- */
.c-story-list {
  background-color: var(--color-main-bg);
  border-radius: calc(var(--radius-3xl) + 8px);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-md);
}

.c-story-list + .c-story-list {
  margin-top: 2rem;
}

.c-story-list__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.c-story-list__title {
  font-size: 1.11rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 0;
}

/* --- Project ID Search (admin) --- */
.cs-project-search {
  margin-bottom: 1.5rem;
}

.cs-project-search__form {
  display: flex;
  gap: 8px;
  align-items: stretch;
  margin-top: 12px;
}

.cs-project-search__input {
  flex: 1;
  min-width: 0;
}

.cs-input {
  box-sizing: border-box;
  padding: 10px 14px;
  border: 1.5px solid var(--color-main-300);
  border-radius: var(--radius-mdlg);
  background: var(--color-main-bg);
  color: var(--color-main-body-dark);
  font-family: var(--font-base);
  font-size: 14px;
  line-height: 1.7;
}

.cs-input::placeholder {
  color: var(--color-main-550);
}

.cs-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-15);
}

.cs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-mdlg);
  font-family: var(--font-base);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s ease;
}

.cs-btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.cs-btn-primary:hover {
  background: var(--color-primary-dark);
}

.cs-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-story-list__new-btn {
  font-size: 0.86rem;
  padding: 0.6rem 1.1rem;
}

.c-story-list__new-icon {
  width: 1rem;
  height: 1rem;
  margin-right: 0.25rem;
}

.c-story-list__actions {
  margin-top: 1.25rem;
  text-align: center;
}

/* --- Card Grid --- */
.c-story-list__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .c-story-list__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .c-story-list__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- Card --- */
.c-story-list__card {
  display: flex;
  flex-direction: column;
  background: var(--color-main-bg);
  border: 1.5px solid var(--color-main-200);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  padding: 0;
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}

.c-story-list__card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 2px 12px rgba(239, 72, 70, 0.1);
  transform: translateY(-2px);
}

.c-story-list__card--horizontal {
  flex-direction: row;
  grid-column: 1 / -1;
}

.c-story-list__card-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-main-100);
  overflow: hidden;
}

.c-story-list__card--horizontal .c-story-list__card-image {
  width: 100px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
}

.c-story-list__card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.c-story-list__card-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-main-100), var(--color-main-200));
}

.c-story-list__card-body {
  padding: 0.75rem 1rem;
  flex: 1;
  min-width: 0;
}

.c-story-list__card-title {
  font-size: 0.91rem;
  font-weight: 600;
  color: var(--color-main-body-dark);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.c-story-list__card-meta {
  margin-top: 0.35rem;
  font-size: 0.78rem;
  color: var(--color-main-550, #999);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.c-story-list__card-sub {
  margin-top: 0.3rem;
  font-size: 0.78rem;
  color: var(--color-main-700);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --- Status Badge --- */
.c-story-list__badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.4;
}

.c-story-list__badge--completed {
  background: #E8F5E9;
  color: #2E7D32;
}

.c-story-list__badge--saved {
  background: #E3F2FD;
  color: #1565C0;
}

.c-story-list__badge--draft {
  background: var(--color-main-100);
  color: var(--color-main-700);
}

.c-story-list__badge--generating {
  background: #FFF3E0;
  color: #E65100;
}

.c-story-list__badge--failed {
  background: #FFEBEE;
  color: #C62828;
}

/* --- Empty State --- */
.c-story-list__empty {
  text-align: center;
  color: var(--color-main-550, #999);
  font-size: 0.91rem;
  padding: 2rem 1rem;
  margin: 0;
}

.c-story-list__load-more {
  text-align: center;
  padding: 1.5rem 0 0.5rem;
}

/* --- Preview Wrap --- */
.c-story-preview-wrap {
  display: flex;
  justify-content: center;
  padding: 1rem 0;
}

/* --- Project Confirm Detail --- */
.c-project-confirm {
  text-align: left;
  max-width: 900px;
  margin: 0 auto;
}

.c-project-confirm__title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-main-body-dark);
  line-height: 1.5;
  margin: 0 0 0.75rem;
  text-align: center;
}

.c-project-confirm__meta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.c-project-confirm__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--color-main-700);
}

.c-project-confirm__meta-item svg {
  color: var(--color-main-550, #999);
  flex-shrink: 0;
}

/* --- Image + Stats 2-column --- */
.c-project-confirm__body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.c-project-confirm__image-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--color-main-100);
  overflow: hidden;
  border-radius: 0.5rem;
}

.c-project-confirm__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.c-project-confirm__image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-main-100), var(--color-main-200));
}

/* --- Stats Panel --- */
.c-project-confirm__stats-panel {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-main-200);
  border-radius: 0.5rem;
  overflow: hidden;
}

.c-project-confirm__stat-block {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-main-150, #f0ebe6);
}

.c-project-confirm__stat-block:last-child {
  border-bottom: none;
}

.c-project-confirm__stat-label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-main-700);
  margin-bottom: 0.25rem;
}

.c-project-confirm__stat-label svg {
  color: var(--color-main-550, #999);
  flex-shrink: 0;
}

.c-project-confirm__stat-amount {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-main-body-dark);
  line-height: 1.3;
}

.c-project-confirm__stat-unit {
  font-size: 1rem;
  font-weight: 700;
  margin-left: 2px;
}

.c-project-confirm__stat-sub {
  display: block;
  font-size: 0.82rem;
  color: var(--color-main-700);
  margin-top: 0.25rem;
}

.c-project-confirm__stat-ended {
  color: var(--color-main-550, #999);
}

/* --- Progress Bar --- */
.c-project-confirm__progress {
  height: 22px;
  background: #F0F0F0;
  border-radius: 4px;
  overflow: hidden;
  margin-top: 0.5rem;
  position: relative;
}

.c-project-confirm__progress-bar {
  height: 100%;
  min-width: 0;
  background: linear-gradient(120deg, #EF4846, #FAC75A);
  border-radius: 4px;
  display: flex;
  align-items: center;
  padding-left: 8px;
  transition: width 600ms ease;
}

.c-project-confirm__progress-text {
  font-size: 0.72rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}

/* --- Blurb below image --- */
.c-project-confirm__blurb {
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--color-main-body);
  margin: 1rem 0 0;
}

/* --- Desktop: side-by-side --- */
@media (min-width: 768px) {
  .c-project-confirm__body {
    flex-direction: row;
    gap: 1.25rem;
  }

  .c-project-confirm__image-wrap {
    flex: 1;
    min-width: 0;
    aspect-ratio: 4 / 3;
  }

  .c-project-confirm__stats-panel {
    flex: 0 0 320px;
  }
}

/* --- Story Index Actions --- */
.c-story-index-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
  padding: 0 16px 16px;
}

.c-story-index-actions__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
}

/* --- Outline Button --- */
.c-outline-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border: 2px solid var(--color-main-500);
  border-radius: var(--radius-xl);
  background: transparent;
  color: var(--color-main-700);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease;
}

.c-outline-btn:hover {
  background: var(--color-main-100);
  color: var(--color-main-body);
}
/* ==========================================================================
   Organism: Story Brushup Flow
   構成: イントロ / 診断中 / 診断結果 / 改善ポイント / 一問一答 / 組み上げ / 完成
   用途: 本文ブラッシュアップフロー（story_brushups#show）
   Variants: intro / diagnosing / page / interview / assemble / done

   `--cs-*` トークンは実 DS のトークン名を使う。DS に対応する値が無い数色だけ、
   このコンポーネント配下のローカルカスタムプロパティとして 1 箇所で定義する
   （使用箇所でのハードコードを避けるため）。

   application.css は require_tree . のため manifest への追記は不要。
   ========================================================================== */

/* --- Main Layout --- */
.cs-brushup-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.cs-brushup-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.cs-brushup-main-inner {
  max-width: 1152px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

@media (min-width: 1024px) {
  .cs-brushup-main {
    padding: 32px 0 48px;
  }

  .cs-brushup-main-inner {
    padding: 0 24px;
  }
}

.cs-brushup-flow {
  /* --- DS に無い値。ここだけで定義して以下は変数で参照する --- */
  --cs-brushup-shadow-soft: 0 18px 50px -22px rgba(120, 45, 25, 0.32), 0 2px 6px rgba(0, 0, 0, 0.04);
  --cs-brushup-shadow-lift: 0 26px 60px -24px rgba(120, 45, 25, 0.4), 0 3px 10px rgba(0, 0, 0, 0.05);
  --cs-brushup-shadow-card: 0 30px 66px -28px rgba(150, 80, 50, 0.5), 0 3px 10px rgba(0, 0, 0, 0.05);
  /* 支援ゲージのグラデーション（accent → primary）。 */
  --cs-brushup-gradient-bar: linear-gradient(90deg, #ffb24d, #ef4846);
  /* 「改善できるポイント」バッジの文字色。DS の accent(#FAC75A) は本文コントラストが足りない。 */
  --cs-brushup-color-amber-fg: #c67a12;
  --cs-brushup-color-amber-bg: #fdeede;
  /* 「AI診断完了」バッジの文字色。DS の success(#39C288) より濃くして可読性を確保する。 */
  --cs-brushup-color-green-fg: #1f8f63;
  --cs-brushup-color-green-bg: #e3f4ea;
  /* 聞き手イラストの下地（イラスト差し込み前のプレースホルダ）。 */
  --cs-brushup-color-interviewer-bg: #f2a7a2;
  /* 回答ヒント。 */
  --cs-brushup-color-hint-fg: #a3565f;
  /* 相槌チップ内セパレータ。 */
  --cs-brushup-color-affirm-sep: #c9e4d5;
  /* 音声入力ボタン。DS の fg-tertiary(#999) より暖色寄りにして、入力バーの補助導線に見せる。 */
  --cs-brushup-color-voice-fg: #8a7d79;
  /* マイクアイコンの下地。DS の primary-bg(#fef2f2) では入力バー上でほぼ白に沈む。 */
  --cs-brushup-color-voice-bg: #ffe9e3;

  display: flex;
  flex-direction: column;
  gap: var(--cs-spacing-4);
  padding: var(--cs-spacing-6) 0 var(--cs-spacing-10);
}

/* サーバ通信を伴わない画面切替のための状態。Stimulus が付け外しする。 */
.cs-brushup-screen-hidden {
  display: none;
}

.cs-brushup-screen {
  animation: cs-brushup-screen-in var(--cs-duration-slow) var(--cs-easing-spring);
}

@keyframes cs-brushup-screen-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

.cs-brushup-narrow {
  max-width: 620px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   トップバー（保存して中断）
   -------------------------------------------------------------------------- */

.cs-brushup-topbar {
  display: flex;
  justify-content: flex-end;
}

.cs-brushup-ghost-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--cs-spacing-1);
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--cs-color-border-primary);
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-glass-70);
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-semibold);
  text-decoration: none;
  transition: box-shadow var(--cs-duration-normal), border-color var(--cs-duration-normal);
}

.cs-brushup-ghost-pill:hover {
  border-color: var(--cs-color-fg-tertiary);
  box-shadow: var(--cs-shadow-sm);
}

/* --------------------------------------------------------------------------
   共通: 見出し / CTA / エラー・警告
   -------------------------------------------------------------------------- */

.cs-brushup-title {
  margin: 0 0 var(--cs-spacing-3);
  color: var(--cs-color-fg-primary-strong);
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  font-weight: var(--cs-font-weight-extrabold);
  letter-spacing: -0.02em;
  line-height: 1.32;
}

.cs-brushup-sub {
  max-width: 62ch;
  margin: 0 auto var(--cs-spacing-6);
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-16);
  line-height: 1.8;
}

.cs-brushup-sub b {
  color: inherit;
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--cs-spacing-1);
  margin-bottom: var(--cs-spacing-4);
  padding: 0.42rem 0.95rem;
  border-radius: var(--cs-radius-full);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-badge-green {
  background: var(--cs-brushup-color-green-bg);
  color: var(--cs-brushup-color-green-fg);
}

.cs-brushup-badge-amber {
  background: var(--cs-brushup-color-amber-bg);
  color: var(--cs-brushup-color-amber-fg);
}

.cs-brushup-badge-done {
  background: var(--cs-color-primary-bg);
  color: var(--cs-color-primary-dark);
}

/* 主要 CTA。DS の .cs-btn より大きい、フロー専用の大型ボタン。 */
.cs-brushup-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--cs-spacing-2);
  padding: 1rem 2.2rem;
  border: none;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-primary);
  color: var(--cs-color-fg-inverse);
  font-family: var(--cs-font-base);
  font-size: 1.08rem;
  font-weight: var(--cs-font-weight-b);
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--cs-duration-normal) var(--cs-easing-spring),
              transform var(--cs-duration-normal) var(--cs-easing-spring);
}

.cs-brushup-cta:hover:not(:disabled) {
  background: var(--cs-color-primary-dark);
  transform: scale(1.02);
}

.cs-brushup-cta:active:not(:disabled) {
  transform: scale(0.97);
}

.cs-brushup-cta:focus-visible {
  outline: 2px solid var(--cs-color-primary-dark);
  outline-offset: 3px;
}

.cs-brushup-cta:disabled {
  background: var(--cs-color-main-150);
  color: var(--cs-color-fg-inverse);
  cursor: not-allowed;
  transform: none;
}

.cs-brushup-cta-chevron {
  margin-left: 0.05rem;
  font-size: 1.35rem;
  line-height: 1;
  opacity: 0.85;
}

.cs-brushup-cta-note {
  width: min(560px, 100%);
  margin: var(--cs-spacing-4) 0 0;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

/* 副次ボタン（あとで続ける / 診断結果に戻る / 内容を見直す）。 */
.cs-brushup-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--cs-spacing-2);
  padding: 1rem 1.9rem;
  border: none;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-100);
  color: var(--cs-color-fg-primary);
  font-family: var(--cs-font-base);
  font-size: var(--cs-font-size-16);
  font-weight: var(--cs-font-weight-b);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--cs-duration-normal);
}

.cs-brushup-btn-secondary:hover {
  background: var(--cs-color-main-150);
}

.cs-brushup-btn-secondary:focus-visible {
  outline: 2px solid var(--cs-color-primary);
  outline-offset: 3px;
}

.cs-brushup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cs-spacing-4);
  align-items: center;
  justify-content: flex-start;
}

/* 診断結果・改善ポイント・完成など、中央寄せレイアウトの画面だけ中央に並べる。 */
.cs-brushup-page .cs-brushup-actions,
.cs-brushup-narrow > .cs-brushup-actions {
  justify-content: center;
}

/* 一問一答は副次ボタンと CTA を左右に分ける。 */
.cs-brushup-interview .cs-brushup-actions {
  justify-content: space-between;
}

/* button_to が生成する form を、ボタン単体と同じように並べる。 */
.cs-brushup-actions form {
  display: contents;
}

/* インタビューを省く抜け道。ボタンは CTA と同じ塗りにし、段を分けて下に置く。 */
.cs-brushup-skip {
  width: min(560px, 100%);
  margin: var(--cs-spacing-5) auto 0;
  text-align: center;
}

.cs-brushup-skip form {
  display: contents;
}

.cs-brushup-skip-note {
  margin: var(--cs-spacing-3) 0 0;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  line-height: 1.7;
}

.cs-brushup-note {
  margin: var(--cs-spacing-4) 0 0;
  padding: 0.6rem 0.9rem;
  border-radius: var(--cs-radius-md);
  background: var(--cs-color-glass-70);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-semibold);
}

/* 企画書・リッチプロンプトの未連携はエラーではないので警告として出す。 */
.cs-brushup-warning {
  text-align: center;
  padding: var(--cs-spacing-3) var(--cs-spacing-4);
  border: 1px solid var(--cs-color-bg-accent);
  border-radius: var(--cs-radius-xl);
  background: var(--cs-color-bg-accent-light);
}

.cs-brushup-warning-text {
  margin: 0;
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-12);
  line-height: var(--cs-line-height-160);
}

/* 進行中のまま Job が失われたときの復帰導線。警告より一段強い扱いにするが、
   入力は失われていないのでエラー配色にはしない。 */
.cs-brushup-stalled {
  display: grid;
  justify-items: center;
  gap: var(--cs-spacing-2);
  text-align: center;
  padding: var(--cs-spacing-4);
  border: 1px solid var(--cs-color-bg-accent);
  border-radius: var(--cs-radius-xl);
  background: var(--cs-color-bg-accent-light);
}

.cs-brushup-stalled-title {
  margin: 0;
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-14);
  font-weight: var(--cs-font-weight-semibold);
  line-height: var(--cs-line-height-160);
}

.cs-brushup-stalled-sub {
  margin: 0;
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-12);
  line-height: var(--cs-line-height-160);
}

/* --------------------------------------------------------------------------
   ［0］イントロ
   -------------------------------------------------------------------------- */

.cs-brushup-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding: var(--cs-spacing-4) 0 var(--cs-spacing-8);
}

/* プロジェクトカードを出せないとき（未選択・詳細の取得失敗）はヒーローだけの1カラムにする。 */
.cs-brushup-intro-solo {
  grid-template-columns: minmax(0, 1fr);
}

.cs-brushup-intro-main {
  position: relative;
  max-width: 640px;
}

.cs-brushup-hero-sparkle {
  position: absolute;
  top: 1.6rem;
  right: 6%;
}

.cs-brushup-eyebrow {
  margin: 0 0 var(--cs-spacing-4);
  color: var(--cs-color-primary-dark);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-hero-title {
  position: relative;
  margin: var(--cs-spacing-1) 0 var(--cs-spacing-5);
  color: var(--cs-color-fg-primary-strong);
  font-size: clamp(2rem, 4.2vw, 3rem);
  font-weight: var(--cs-font-weight-extrabold);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

/* 「想い」に手書き風のマーカーを敷く。 */
.cs-brushup-hero-mark {
  position: relative;
  white-space: nowrap;
}

.cs-brushup-hero-mark::before {
  content: '';
  position: absolute;
  top: 8%;
  right: -6px;
  bottom: 8%;
  left: -6px;
  z-index: -1;
  border-radius: var(--cs-radius-md);
  background: rgba(120, 104, 98, 0.18);
  transform: rotate(-1.6deg);
}

.cs-brushup-hero-lede {
  max-width: 40ch;
  margin: 0 0 1.7rem;
  color: var(--cs-color-fg-secondary);
  font-size: 1.06rem;
  line-height: 1.78;
}

.cs-brushup-hero-lede b {
  color: var(--cs-color-fg-primary);
  font-weight: var(--cs-font-weight-extrabold);
}

/* --------------------------------------------------------------------------
   ［0］プロジェクトカード
   -------------------------------------------------------------------------- */

.cs-brushup-intro-side {
  display: flex;
  justify-content: center;
}

.cs-brushup-project {
  width: 100%;
  max-width: 400px;
  overflow: hidden;
  border-radius: var(--cs-radius-3xl);
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-card);
}

.cs-brushup-project-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--cs-color-main-50);
}

.cs-brushup-project-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cs-brushup-project-body {
  padding: 1.1rem 1.2rem 1.3rem;
}

.cs-brushup-project-title {
  margin: 0 0 var(--cs-spacing-3);
  color: var(--cs-color-fg-primary-strong);
  font-size: 1.06rem;
  font-weight: var(--cs-font-weight-extrabold);
  line-height: var(--cs-line-height-140);
}

.cs-brushup-project-owner {
  display: flex;
  gap: var(--cs-spacing-2);
  align-items: center;
  margin: 0 0 var(--cs-spacing-4);
}

.cs-brushup-project-owner-name {
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-project-tag {
  margin-left: auto;
  padding: 0.28rem 0.65rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-100);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-2xs);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-project-stats {
  margin-bottom: var(--cs-spacing-4);
  padding: 0.9rem 1rem;
  border-radius: var(--cs-radius-mdlg);
  background: var(--cs-color-main-50);
}

.cs-brushup-project-stats-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--cs-spacing-2);
}

.cs-brushup-project-label {
  margin: 0 0 0.2rem;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-2xs);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-project-amount {
  margin: 0;
  color: var(--cs-color-fg-primary-strong);
  font-size: 1.4rem;
  font-weight: var(--cs-font-weight-extrabold);
  line-height: 1;
}

.cs-brushup-project-amount span {
  margin-left: 1px;
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-project-goal {
  text-align: right;
}

.cs-brushup-project-goal-amount {
  margin: 0;
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-project-bar {
  height: 20px;
  margin-bottom: 0.65rem;
  overflow: hidden;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-150);
}

.cs-brushup-project-bar-fill {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  padding-right: 0.55rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-brushup-gradient-bar);
  color: var(--cs-color-fg-inverse);
  font-size: var(--cs-font-size-2xs);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-project-stats-bottom {
  display: flex;
  justify-content: space-around;
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-16);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-project-stats-bottom b {
  margin: 0 0.1rem;
  font-size: 1.1rem;
}

.cs-brushup-project-mini-label {
  margin-right: var(--cs-spacing-1);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-2xs);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-project-desc {
  margin: 0;
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-sm);
  line-height: 1.78;
}

/* --------------------------------------------------------------------------
   ［A］［D］診断中 / 生成中
   -------------------------------------------------------------------------- */

.cs-brushup-diagnosing {
  max-width: 760px;
  margin: 0 auto;
  padding: var(--cs-spacing-6) 0 var(--cs-spacing-8);
  text-align: center;
}

.cs-brushup-diagnosing-title {
  margin: 0;
  color: var(--cs-color-fg-primary-strong);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: var(--cs-font-weight-extrabold);
  letter-spacing: -0.02em;
}

.cs-brushup-diagnosing-sub {
  min-height: 1.7em;
  margin: var(--cs-spacing-2) 0 0;
  color: var(--cs-color-fg-tertiary);
  font-size: 1.05rem;
  font-weight: var(--cs-font-weight-semibold);
}

/* --------------------------------------------------------------------------
   ［B］［C］診断結果ページ共通
   -------------------------------------------------------------------------- */

.cs-brushup-page {
  max-width: 1000px;
  margin: 0 auto;
  padding: var(--cs-spacing-2) 0 var(--cs-spacing-8);
  text-align: center;
}

/* --- ステッパー --- */

.cs-brushup-stepper {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
  justify-content: center;
  margin: 0 0 1.8rem;
  padding: 0;
  list-style: none;
}

.cs-brushup-step {
  display: inline-flex;
  gap: var(--cs-spacing-2);
  align-items: center;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-step-num {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-150);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-step-current {
  color: var(--cs-color-primary);
}

.cs-brushup-step-current .cs-brushup-step-num {
  background: var(--cs-color-primary);
  color: var(--cs-color-fg-inverse);
}

.cs-brushup-step-done {
  color: var(--cs-color-fg-secondary);
}

.cs-brushup-step-done .cs-brushup-step-num {
  background: var(--cs-color-success);
  color: var(--cs-color-fg-inverse);
}

.cs-brushup-step-line {
  width: clamp(50px, 12vw, 190px);
  border-top: 2px dashed var(--cs-color-border-primary);
}

/* --- スコアカード --- */

.cs-brushup-score {
  max-width: 420px;
  margin: 0 auto var(--cs-spacing-6);
  padding: 1.4rem;
  border-radius: 18px;
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-soft);
  text-align: center;
}

.cs-brushup-score-num {
  display: flex;
  gap: 0.35rem;
  align-items: baseline;
  justify-content: center;
  margin: 0;
}

.cs-brushup-score-value {
  color: var(--cs-color-primary);
  font-size: 3.4rem;
  font-weight: var(--cs-font-weight-extrabold);
  line-height: 1;
}

.cs-brushup-score-total {
  color: var(--cs-color-fg-tertiary);
  font-size: 1.3rem;
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-score-before {
  color: var(--cs-color-fg-tertiary);
  font-size: 1.3rem;
  font-weight: var(--cs-font-weight-extrabold);
  opacity: 0.55;
}

.cs-brushup-score-arrow {
  align-self: center;
  margin: 0 0.15rem;
  color: var(--cs-color-fg-tertiary);
  font-size: 1.7rem;
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-score-caption {
  margin: 0.35rem 0 0;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-score-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin: var(--cs-spacing-4) 0 0;
  padding: 0;
  list-style: none;
}

.cs-brushup-score-dot {
  width: 13px;
  height: 13px;
  border: 1.5px solid var(--cs-color-border-primary);
  border-radius: var(--cs-radius-full);
  transition: all var(--cs-duration-slow);
}

.cs-brushup-score-dot-on {
  border-color: var(--cs-color-primary);
  background: var(--cs-color-primary);
}

/* --- 10観点チェックリスト --- */

.cs-brushup-checks {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 640px;
  margin: 0 auto var(--cs-spacing-6);
  padding: 0;
  list-style: none;
  text-align: left;
}

.cs-brushup-check {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 11px 14px;
  border: 1.5px solid var(--cs-color-border-secondary);
  border-radius: var(--cs-radius-mdlg);
  background: var(--cs-color-bg-surface);
  transition: all 0.35s var(--cs-easing-spring);
}

.cs-brushup-check-num {
  display: grid;
  flex-shrink: 0;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid var(--cs-color-border-secondary);
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-75);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-2xs);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-check-name {
  flex: 1;
  min-width: 0;
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-semibold);
  line-height: var(--cs-line-height-140);
}

.cs-brushup-check-mark {
  flex-shrink: 0;
  margin-left: auto;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
}

/* 満たした観点を primary で強調する（未達は控えめに落とす）。 */
.cs-brushup-check-got {
  border-color: var(--cs-color-primary);
  background: var(--cs-color-primary-bg);
}

.cs-brushup-check-got .cs-brushup-check-num {
  border-color: var(--cs-color-primary);
  background: var(--cs-color-primary);
  color: var(--cs-color-fg-inverse);
}

.cs-brushup-check-got .cs-brushup-check-name {
  color: var(--cs-color-fg-primary-strong);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-check-got .cs-brushup-check-mark {
  color: var(--cs-color-primary);
}

.cs-brushup-check-miss {
  opacity: 0.72;
}

.cs-brushup-check-miss .cs-brushup-check-num {
  border-style: dashed;
}

.cs-brushup-check-miss .cs-brushup-check-mark {
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-semibold);
}

/* --------------------------------------------------------------------------
   ［C］3テーマ / callout
   -------------------------------------------------------------------------- */

.cs-brushup-themes {
  margin-bottom: 1.6rem;
  padding: 1.4rem 1.6rem;
  border-radius: 22px;
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-soft);
  text-align: left;
}

.cs-brushup-themes-title {
  margin: 0 0 var(--cs-spacing-2);
  color: var(--cs-color-fg-primary-strong);
  font-size: 1.05rem;
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-theme-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cs-brushup-theme {
  display: flex;
  gap: var(--cs-spacing-4);
  align-items: center;
  padding: var(--cs-spacing-4) 0.6rem;
}

.cs-brushup-theme + .cs-brushup-theme {
  border-top: 1px solid var(--cs-color-border-tertiary);
}

.cs-brushup-theme-icon {
  display: grid;
  flex-shrink: 0;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--cs-radius-mdlg);
  background: var(--cs-color-primary-bg);
  font-size: 20px;
}

.cs-brushup-theme-main {
  flex: 1;
  min-width: 0;
}

.cs-brushup-theme-heading {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--cs-color-fg-primary-strong);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-theme-desc {
  display: block;
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-sm);
  line-height: var(--cs-line-height-160);
}

.cs-brushup-theme-count {
  flex-shrink: 0;
  padding: 0.35rem 0.8rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-brushup-color-amber-bg);
  color: var(--cs-brushup-color-amber-fg);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
  white-space: nowrap;
}

.cs-brushup-callout {
  display: flex;
  gap: var(--cs-spacing-4);
  align-items: center;
  margin-bottom: 1.6rem;
  padding: 1.1rem 1.3rem;
  border-radius: 18px;
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-soft);
  text-align: left;
}

.cs-brushup-callout-icon {
  display: grid;
  flex-shrink: 0;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-primary-bg);
  font-size: 24px;
}

.cs-brushup-callout-heading {
  margin: 0 0 0.55rem;
  color: var(--cs-color-fg-primary-strong);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-callout-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
}

.cs-brushup-callout-chip {
  padding: 0.32rem 0.75rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-75);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

/* --------------------------------------------------------------------------
   ［E］一問一答
   -------------------------------------------------------------------------- */

/* 相槌 → セクション導入 → 質問 のパネル束。表示は 1 枚だけで、Stimulus が順に送る。 */
.cs-brushup-panels {
  display: flex;
  flex-direction: column;
}

.cs-brushup-interview {
  display: grid;
  grid-template-columns: minmax(260px, 400px) minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: stretch;
}

/* 聞き手のイラスト枠。イラスト画像は別途差し込む（いまは下地のみ）。 */
.cs-brushup-interviewer {
  position: relative;
  align-self: stretch;
  min-height: 440px;
  overflow: hidden;
  border-radius: var(--cs-radius-3xl);
  background: var(--cs-brushup-color-interviewer-bg);
  box-shadow: var(--cs-brushup-shadow-soft);
}

.cs-brushup-interviewer img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.cs-brushup-interview-panel {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding-top: var(--cs-spacing-1);
}

.cs-brushup-interview-top {
  display: flex;
  gap: var(--cs-spacing-4);
  align-items: center;
  margin-bottom: 0.9rem;
}

.cs-brushup-interview-pill {
  display: inline-flex;
  gap: var(--cs-spacing-1);
  align-items: center;
  padding: 0.42rem 0.9rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-primary-bg);
  color: var(--cs-color-primary-dark);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-question-count {
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-question-dots {
  display: flex;
  gap: 5px;
  margin: 0 0 var(--cs-spacing-4);
  padding: 0;
  list-style: none;
}

.cs-brushup-question-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-150);
  transition: background var(--cs-duration-slow), transform var(--cs-duration-slow);
}

.cs-brushup-question-dot-answered {
  background: var(--cs-color-primary);
}

.cs-brushup-question-dot-current {
  background: var(--cs-color-primary);
  transform: scale(1.35);
}

.cs-brushup-question {
  margin: var(--cs-spacing-1) 0 var(--cs-spacing-4);
  color: var(--cs-color-fg-primary-strong);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: var(--cs-font-weight-extrabold);
  letter-spacing: -0.01em;
  line-height: 1.45;
}

.cs-brushup-answer-form {
  display: contents;
}

.cs-brushup-answer-card {
  margin-bottom: var(--cs-spacing-4);
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--cs-color-border-secondary);
  border-radius: 18px;
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-soft);
}

.cs-brushup-answer-hint {
  margin: 0 0 0.7rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--cs-color-primary-15);
  border-radius: var(--cs-radius-mdlg);
  background: var(--cs-color-primary-bg);
  color: var(--cs-brushup-color-hint-fg);
  font-size: var(--cs-font-size-md);
  font-weight: var(--cs-font-weight-semibold);
  line-height: var(--cs-line-height-160);
}

.cs-brushup-answer-input {
  width: 100%;
  min-height: 180px;
  padding: 0 0.4rem;
  border: none;
  background: transparent;
  color: var(--cs-color-fg-primary);
  font-family: inherit;
  font-size: var(--cs-font-size-16);
  line-height: 1.85;
  resize: none;
}

.cs-brushup-answer-input:focus {
  outline: none;
}

.cs-brushup-answer-input::placeholder {
  color: var(--cs-color-main-400);
}

.cs-brushup-answer-bar {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.3rem;
  padding: 0.7rem 0.4rem 0;
  border-top: 1px solid var(--cs-color-border-tertiary);
}

.cs-brushup-char-count {
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-char-count-warn {
  color: var(--cs-color-primary);
}

/* --- 音声入力 --- */

/* 差し込み口。ボタンとエラー文を縦に積めるよう、残り幅を受け取る。 */
.cs-brushup-voice-slot {
  flex: 1;
  min-width: 0;
}

.cs-brushup-voice-slot:empty {
  display: none;
}

/* 状態は data-state、エラー種別は data-error 属性で表す（付け替えは Stimulus）。 */
.cs-brushup-voice {
  display: flex;
  flex-direction: column;
  gap: var(--cs-spacing-1);
  align-items: flex-end;
}

/* 対応していないブラウザでは導線ごと出さない。 */
.cs-brushup-voice[data-state="unsupported"] {
  display: none;
}

.cs-brushup-voice-btn {
  display: inline-flex;
  gap: 0.55rem;
  align-items: center;
  padding: 0;
  border: none;
  background: none;
  color: var(--cs-brushup-color-voice-fg);
  font-family: inherit;
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
  text-align: left;
  cursor: pointer;
  transition: color var(--cs-duration-fast) var(--cs-easing-standard);
}

.cs-brushup-voice-btn:hover {
  color: var(--cs-color-fg-primary);
}

.cs-brushup-voice-btn:focus-visible {
  outline: 2px solid var(--cs-color-primary);
  outline-offset: 3px;
  border-radius: var(--cs-radius-sm);
}

/* 文字起こし中は再録音させない（二重リクエスト防止）。 */
.cs-brushup-voice[data-state="transcribing"] .cs-brushup-voice-btn {
  opacity: 0.6;
  pointer-events: none;
}

.cs-brushup-voice-icon {
  display: grid;
  flex-shrink: 0;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--cs-radius-full);
  background: var(--cs-brushup-color-voice-bg);
  color: var(--cs-color-primary);
}

.cs-brushup-voice-icon-svg {
  width: 18px;
  height: 18px;
}

/* 録音中はアイコンを反転して脈打たせ、「聞いている」ことを示す。 */
.cs-brushup-voice[data-state="recording"] .cs-brushup-voice-icon {
  background: var(--cs-color-primary);
  color: var(--cs-color-fg-inverse);
  animation: cs-brushup-voice-pulse 1s ease-in-out infinite;
}

.cs-brushup-voice-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid var(--cs-color-primary-15);
  border-top-color: var(--cs-color-primary);
  border-radius: var(--cs-radius-full);
  animation: cs-brushup-voice-spin 0.7s linear infinite;
}

/* 文字起こし中はマイクをスピナーに差し替える。 */
.cs-brushup-voice[data-state="transcribing"] .cs-brushup-voice-icon-svg {
  display: none;
}

.cs-brushup-voice[data-state="transcribing"] .cs-brushup-voice-spinner {
  display: block;
}

.cs-brushup-voice-label {
  min-width: 0;
}

/* 状態ごとの文言は全て描画しておき、該当する1つだけを出す。 */
.cs-brushup-voice [data-state-for],
.cs-brushup-voice [data-error-for] {
  display: none;
}

.cs-brushup-voice[data-state="idle"] [data-state-for="idle"],
.cs-brushup-voice[data-state="recording"] [data-state-for="recording"],
.cs-brushup-voice[data-state="transcribing"] [data-state-for="transcribing"],
.cs-brushup-voice[data-state="done"] [data-state-for="done"],
.cs-brushup-voice[data-state="unsupported"] [data-state-for="unsupported"] {
  display: inline;
}

.cs-brushup-voice[data-state="done"] .cs-brushup-voice-btn {
  color: var(--cs-color-primary);
}

.cs-brushup-voice-timer {
  font-variant-numeric: tabular-nums;
}

.cs-brushup-voice-errors:empty {
  display: none;
}

.cs-brushup-voice-error {
  color: var(--cs-color-danger);
  font-size: var(--cs-font-size-sm);
  line-height: 1.6;
  text-align: right;
}

.cs-brushup-voice[data-error="permission"] [data-error-for="permission"],
.cs-brushup-voice[data-error="device"] [data-error-for="device"],
.cs-brushup-voice[data-error="too_large"] [data-error-for="too_large"],
.cs-brushup-voice[data-error="network"] [data-error-for="network"],
.cs-brushup-voice[data-error="response"] [data-error-for="response"] {
  display: block;
}

@keyframes cs-brushup-voice-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}

@keyframes cs-brushup-voice-spin {
  to { transform: rotate(360deg); }
}

/* --- セクション導入 --- */

.cs-brushup-section-badge {
  display: inline-block;
  align-self: flex-start;
  width: fit-content;
  margin-bottom: 1.1rem;
  padding: 0.4rem 0.9rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-primary-bg);
  color: var(--cs-color-primary-dark);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-section-title {
  margin: 0 0 0.9rem;
  color: var(--cs-color-fg-primary-strong);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: var(--cs-font-weight-extrabold);
  letter-spacing: -0.02em;
  line-height: 1.35;
}

.cs-brushup-section-sub {
  max-width: 42ch;
  margin: 0 0 var(--cs-spacing-8);
  color: var(--cs-color-fg-secondary);
  font-size: 1.02rem;
  line-height: 1.9;
}

/* --- 相槌 --- */

.cs-brushup-affirm-title {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin: 0 0 0.9rem;
  color: var(--cs-color-fg-primary-strong);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: var(--cs-font-weight-extrabold);
  letter-spacing: -0.01em;
}

.cs-brushup-affirm-spark {
  color: var(--cs-color-accent);
  font-size: 0.75em;
}

.cs-brushup-affirm-sub {
  margin: 0 0 1.4rem;
  color: var(--cs-color-fg-primary);
  font-size: 1.05rem;
  font-weight: var(--cs-font-weight-b);
  line-height: 1.9;
}

.cs-brushup-affirm-sub p {
  margin: 0;
}

.cs-brushup-affirm-bubble {
  position: relative;
  margin-bottom: 1.3rem;
  padding: 1.2rem 1.4rem;
  border-radius: 18px;
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-soft);
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-md);
  font-weight: var(--cs-font-weight-semibold);
  line-height: 1.95;
}

.cs-brushup-affirm-bubble p {
  margin: 0 0 var(--cs-spacing-3);
}

.cs-brushup-affirm-bubble p:last-child {
  margin-bottom: 0;
}

.cs-brushup-affirm-bubble::before {
  content: '';
  position: absolute;
  top: 26px;
  left: -9px;
  border: 9px solid transparent;
  border-left: 0;
  border-right-color: var(--cs-color-bg-surface);
}

.cs-brushup-affirm-chip {
  display: inline-flex;
  gap: 0.7rem;
  align-items: center;
  margin: 0 0 1.6rem;
  padding: 0.6rem 1rem;
  border-radius: var(--cs-radius-mdlg);
  background: var(--cs-brushup-color-green-bg);
  color: var(--cs-brushup-color-green-fg);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-affirm-check {
  display: grid;
  flex-shrink: 0;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-success);
  color: var(--cs-color-fg-inverse);
  font-size: var(--cs-font-size-2xs);
}

.cs-brushup-affirm-sep {
  flex-shrink: 0;
  width: 1px;
  height: 16px;
  background: var(--cs-brushup-color-affirm-sep);
}

.cs-brushup-affirm-next {
  color: var(--cs-color-fg-secondary);
  font-weight: var(--cs-font-weight-b);
}

/* --------------------------------------------------------------------------
   ［F］組み上げ中
   -------------------------------------------------------------------------- */

.cs-brushup-assemble {
  text-align: center;
}

.cs-brushup-assemble-stage {
  position: relative;
  max-width: 420px;
  height: 440px;
  margin: var(--cs-spacing-6) auto var(--cs-spacing-6);
}

.cs-brushup-assemble-sheet {
  position: absolute;
  top: 0;
  left: 50%;
  box-sizing: border-box;
  width: min(360px, 86vw);
  max-height: 100%;
  overflow: hidden;
  padding-bottom: var(--cs-spacing-3);
  border: 1px solid var(--cs-color-border-secondary);
  border-radius: var(--cs-radius-2xl);
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-shadow-lg);
  transform: translateX(-50%);
}

.cs-brushup-assemble-sheet-inner {
  display: flex;
  flex-direction: column;
}

.cs-brushup-assemble-done-check {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--cs-color-success);
  color: var(--cs-color-fg-inverse);
  font-size: 44px;
  line-height: 1;
  box-shadow: 0 10px 30px rgba(57, 194, 136, 0.45);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.4);
  transition: opacity 0.8s ease, transform 1s var(--cs-easing-spring);
  pointer-events: none;
}

.cs-brushup-assemble-done-check-show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.cs-brushup-assemble-block {
  flex-shrink: 0;
  padding: 0.45rem 1.05rem;
  border-bottom: 1px solid var(--cs-color-border-tertiary);
  text-align: left;
  opacity: 0;
  transform: translateY(40px) scale(0.92);
  transition: opacity 1s ease, transform 1.1s var(--cs-easing-spring);
}

.cs-brushup-assemble-block:last-child {
  border-bottom: none;
}

.cs-brushup-assemble-block-in {
  opacity: 1;
  transform: none;
}

.cs-brushup-assemble-block-key {
  overflow: hidden;
  color: var(--cs-color-primary);
  font-size: var(--cs-font-size-8);
  font-weight: var(--cs-font-weight-b);
  letter-spacing: 0.04em;
  line-height: 1.3;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.cs-brushup-assemble-block-value {
  margin-top: 0.1rem;
  overflow: hidden;
  color: var(--cs-color-fg-primary-strong);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-semibold);
  line-height: 1.35;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.cs-brushup-assemble-cover {
  padding: 0;
}

.cs-brushup-assemble-band {
  display: flex;
  align-items: flex-end;
  box-sizing: border-box;
  height: 70px;
  padding: 0.5rem 0.9rem;
  overflow: hidden;
  background: linear-gradient(135deg, var(--cs-color-primary), #ff8a5c);
  color: var(--cs-color-fg-inverse);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-extrabold);
  line-height: 1.3;
  text-align: left;
  word-break: break-word;
}

/* --------------------------------------------------------------------------
   ［G］完成
   -------------------------------------------------------------------------- */

.cs-brushup-done {
  margin-bottom: var(--cs-spacing-6);
  text-align: center;
}

/* 完成画面ヘッダの title / sub は共通見出しより一回り小さくする。 */
.cs-brushup-done .cs-brushup-title {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
}

.cs-brushup-done .cs-brushup-sub {
  font-size: var(--cs-font-size-14);
}

.cs-brushup-redo {
  max-width: 640px;
  margin: 0 auto var(--cs-spacing-8);
  text-align: center;
}

.cs-brushup-redo-title {
  margin: 0 0 var(--cs-spacing-4);
  color: var(--cs-color-fg-primary-strong);
  font-size: 1.1rem;
  font-weight: var(--cs-font-weight-extrabold);
}

.cs-brushup-redo-note {
  margin: var(--cs-spacing-4) 0 0;
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-semibold);
  line-height: var(--cs-line-height-160);
  text-align: center;
}

.cs-brushup-redo-note a {
  color: var(--cs-color-primary);
  font-weight: var(--cs-font-weight-b);
}

/* 完成画面の「CAMPFIRE の最新本文で診断し直す」。回答も生成本文も捨てる操作なので、
   確定・もう少し話すと同じ行には並べず一段下に置く。
   構成は改善ポイント画面のスキップ導線（.cs-brushup-skip）に揃える。 */
.cs-brushup-restart {
  width: min(560px, 100%);
  margin: var(--cs-spacing-6) auto 0;
  padding-top: var(--cs-spacing-5);
  border-top: 1px solid var(--cs-color-border-primary);
  text-align: center;
}

/* button_to が挟む form でボタンがブロック化しないようにする。 */
.cs-brushup-restart form {
  display: contents;
}

.cs-brushup-preview-note {
  margin: 0 0 var(--cs-spacing-4);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
  text-align: center;
}

/* 完成画面のスマホプレビュー */
.cs-brushup-preview {
  width: min(360px, 100%);
  margin: 0 auto var(--cs-spacing-8);
  border: 9px solid var(--cs-color-cf-device);
  border-radius: calc(var(--cs-radius-panel) + 8px); /* 40px */
  overflow: hidden;
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-shadow-xl);
}

.cs-brushup-preview-viewport {
  max-height: 600px;
  overflow-y: auto;
  background: var(--cs-color-bg-surface);
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.cs-brushup-preview-viewport::-webkit-scrollbar {
  width: 3px;
}

.cs-brushup-preview-viewport::-webkit-scrollbar-thumb {
  background: var(--cs-color-cf-device-light);
  border-radius: 3px;
}

.cs-brushup-preview .c-cf-meta {
  gap: 18px;
}

/* 完成画面のカテゴリはタグ表記にする。 */
.cs-brushup-preview .c-cf-meta__category {
  padding: 0.28rem 0.65rem;
  border-radius: var(--cs-radius-full);
  background: var(--cs-color-main-100);
  color: var(--cs-color-fg-tertiary);
  font-size: var(--cs-font-size-2xs);
  font-weight: var(--cs-font-weight-b);
}

/* 確定画面の項目（タイトル / 概要文 / 本文）。貼り分けられるよう項目ごとに区切る。 */
.cs-brushup-confirmed-field {
  margin-bottom: var(--cs-spacing-8);
  text-align: left;
}

.cs-brushup-confirmed-label {
  margin: 0 0 var(--cs-spacing-3);
  color: var(--cs-color-fg-secondary);
  font-size: var(--cs-font-size-sm);
  font-weight: var(--cs-font-weight-b);
}

/* タイトル / 概要文のカード。本文カードと同じ見た目で高さだけ詰める。 */
.cs-brushup-confirmed-card {
  margin-bottom: var(--cs-spacing-4);
  padding: var(--cs-spacing-6);
  border: 1px solid var(--cs-color-border-secondary);
  border-radius: var(--cs-radius-panel);
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-card);
}

/* 項目ごとのコピーボタン。本文のコピー（主要 CTA）より控えめにする。 */
.cs-brushup-copy-btn {
  padding: 0.65rem 1.5rem;
  font-size: var(--cs-font-size-sm);
}

/* タイトル / 概要文 / 本文のコピーボタンを項目の中央に置く。 */
.cs-brushup-confirmed-field .cs-brushup-copy-btn,
.cs-brushup-confirmed-field .cs-brushup-cta {
  display: flex;
  width: max-content;
  margin-inline: auto;
}

/* 確定画面の本文。読みやすさ優先で1カラムに流す。 */
.cs-brushup-confirmed-body {
  display: flex;
  flex-direction: column;
  gap: var(--cs-spacing-6);
  margin-bottom: var(--cs-spacing-4);
  padding: var(--cs-spacing-8);
  border: 1px solid var(--cs-color-border-secondary);
  border-radius: var(--cs-radius-panel);
  background: var(--cs-color-bg-surface);
  box-shadow: var(--cs-brushup-shadow-card);
  text-align: left;
}

.cs-brushup-confirmed-heading {
  margin: 0 0 var(--cs-spacing-2);
  color: var(--cs-color-fg-primary-strong);
  font-size: var(--cs-font-size-lg);
  font-weight: var(--cs-font-weight-b);
}

.cs-brushup-confirmed-text,
.cs-brushup-confirmed-value {
  margin: 0;
  color: var(--cs-color-fg-primary);
  font-size: var(--cs-font-size-16);
  line-height: 1.9;
  white-space: pre-wrap;
}

/* --------------------------------------------------------------------------
   Responsive（SP 検証基準幅は 360px）
   -------------------------------------------------------------------------- */

@media (max-width: 980px) {
  .cs-brushup-intro {
    grid-template-columns: 1fr;
    gap: var(--cs-spacing-8);
  }

  .cs-brushup-hero-sparkle {
    right: 2%;
  }
}

@media (max-width: 900px) {
  .cs-brushup-interview {
    grid-template-columns: 1fr;
  }

  .cs-brushup-interviewer {
    min-height: 220px;
    max-height: 300px;
  }

  /* CTA と副次ボタンは縦積みにして親幅いっぱいに広げる。 */
  .cs-brushup-actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .cs-brushup-actions .cs-brushup-cta,
  .cs-brushup-actions .cs-brushup-btn-secondary,
  .cs-brushup-skip .cs-brushup-cta,
  .cs-brushup-restart .cs-brushup-btn-secondary {
    width: 100%;
  }
}

@media (max-width: 639px) {
  .cs-brushup-flow {
    padding: var(--cs-spacing-4) 0 var(--cs-spacing-8);
  }

  .cs-brushup-themes {
    padding: 1.1rem;
  }

  /* 固定幅アイコン + テキストの横並びは 360px でテキストが潰れるため縦積みにする。 */
  .cs-brushup-theme,
  .cs-brushup-callout {
    flex-direction: column;
    gap: var(--cs-spacing-2);
    align-items: flex-start;
  }

  .cs-brushup-theme-count {
    align-self: flex-start;
  }

  .cs-brushup-project-stats-bottom {
    gap: var(--cs-spacing-3);
    justify-content: space-between;
  }

  .cs-brushup-assemble-stage {
    height: 400px;
  }

  /* 360px では「0 / 400 字」と音声入力ラベルが1行に収まらないため、音声入力を次の行に落とす。 */
  .cs-brushup-answer-bar {
    flex-wrap: wrap;
    gap: var(--cs-spacing-2);
  }

  .cs-brushup-voice-slot {
    flex-basis: 100%;
  }

  .cs-brushup-voice {
    align-items: flex-start;
  }

  .cs-brushup-voice-error {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cs-brushup-screen,
  .cs-brushup-assemble-block,
  .cs-brushup-assemble-done-check,
  .cs-brushup-voice-spinner {
    animation: none;
    transition: none;
  }

  /* 録音中のパルスは状態セレクタで付くため、同じ強さで打ち消す。 */
  .cs-brushup-voice[data-state="recording"] .cs-brushup-voice-icon {
    animation: none;
  }

  .cs-brushup-assemble-block {
    opacity: 1;
    transform: none;
  }

  .cs-brushup-assemble-done-check-show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}
/* 戦略マップ（ハイタッチ企画）の1枚シート（Plannings::SupportPlanSheetComponent）。
 * デザインモック studio-kikaku-mock_v5 に合わせた Molecule。
 * 命名は cs-kikaku-* / 配色は既存 :root（--color-* / --radius-* / --shadow-sm。ai_images.css 定義）
 * のトークンへエイリアスする（v4 までの提案スライド由来の赤・青ラベルは v5 で廃止）。
 * 長文は折り返しで全文表示する（文字数上限が未定でも表示が崩れないようにする）。 */

:root {
  /* 戦略マップシート専用トークン（STUDIO トンマナへのエイリアス） */
  --cs-kikaku-label-bg: var(--color-main-100);   /* 観点ラベル: ニュートラル */
  --cs-kikaku-cell-bg: var(--color-main-50);     /* テキストセル */
  --cs-kikaku-num-bg: var(--color-primary-bg);   /* 数値セル */
  --cs-kikaku-accent: var(--color-primary);      /* 強調（合計・単位バッジ） */

  --cs-kikaku-label-width: 136px;                /* 観点ラベル列の幅 */
  --cs-kikaku-val-width: 96px;                   /* 複合セル内の数値列の幅 */
  --cs-kikaku-col-min-width: 290px;              /* 横スクロール時の1列あたり最小幅 */
  --cs-kikaku-gap: 10px;
}

.cs-kikaku-sheet {
  background: #fff;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-mdlg);
  padding: 1.5rem 1.5rem 1rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

.cs-kikaku-sheet-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.cs-kikaku-sheet-updated {
  margin-left: auto;
  font-size: 0.75rem;
  line-height: 1.4;
  color: var(--color-main-550);
}

/* マトリクスは折り返さず、4列以上では横スクロールで列の縦横比較を維持する（モックv5準拠） */
.cs-kikaku-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.cs-kikaku-scroll-inner-cols-4 {
  min-width: calc(var(--cs-kikaku-label-width) + (4 * var(--cs-kikaku-col-min-width)) + (4 * var(--cs-kikaku-gap)));
}

.cs-kikaku-scroll-inner-cols-5 {
  min-width: calc(var(--cs-kikaku-label-width) + (5 * var(--cs-kikaku-col-min-width)) + (5 * var(--cs-kikaku-gap)));
}

/* 想定支援額合計（STUDIO側での算出値） */
.cs-kikaku-total {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

.cs-kikaku-total-label {
  background: var(--cs-kikaku-accent);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.4;
  padding: 10px 22px;
  border-radius: 0.25rem 0 0 0.25rem;
}

.cs-kikaku-total-value {
  background: var(--cs-kikaku-num-bg);
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.2;
  padding: 10px 26px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 150px;
  border-radius: 0 0.25rem 0.25rem 0;
}

/* 1行 = 観点ラベル ＋ 列本体 */
.cs-kikaku-row {
  display: grid;
  grid-template-columns: var(--cs-kikaku-label-width) 1fr;
  gap: var(--cs-kikaku-gap);
  margin-bottom: 0.5rem;
  align-items: stretch;
}

/* 観点ラベルは「呼称＋補足説明」の2段構成。観点ごとの塗り分けはしない */
.cs-kikaku-row-label {
  background: var(--cs-kikaku-label-bg);
  color: var(--color-main-body);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.4;
  border-radius: 0.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 6px;
}

.cs-kikaku-row-label-sub {
  display: block;
  margin-top: 3px;
  font-size: 0.625rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-main-550);
}

.cs-kikaku-row-body {
  display: grid;
  gap: var(--cs-kikaku-gap);
}

.cs-kikaku-row-body-single,
.cs-kikaku-row-body-cols-1 { grid-template-columns: 1fr; }
.cs-kikaku-row-body-cols-2 { grid-template-columns: repeat(2, 1fr); }
.cs-kikaku-row-body-cols-3 { grid-template-columns: repeat(3, 1fr); }
.cs-kikaku-row-body-cols-4 { grid-template-columns: repeat(4, 1fr); }
.cs-kikaku-row-body-cols-5 { grid-template-columns: repeat(5, 1fr); }

/* 複合セル: テキスト＋（単位バッジ＋数値）。数値のみ・テキストのみの行は1列で使う */
.cs-kikaku-col { display: grid; grid-template-columns: 1fr; }
.cs-kikaku-col-badged { grid-template-columns: 1fr var(--cs-kikaku-val-width); }
.cs-kikaku-col-noval { grid-template-columns: 1fr; }

.cs-kikaku-cell-text {
  background: var(--cs-kikaku-cell-bg);
  padding: 10px 12px;
  font-size: 0.75rem;
  line-height: 1.6;
  display: flex;
  align-items: center;
  color: var(--color-main-body);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  min-height: 100%;
  border-radius: 0.25rem;
}

.cs-kikaku-cell-text-center { justify-content: center; text-align: center; }

.cs-kikaku-cell-val {
  background: var(--cs-kikaku-num-bg);
  padding: 10px 12px;
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.2;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  border-radius: 0.25rem;
}

/* 数値スタック: 単位バッジ（ターゲット母数・リターン単価）の下に数値セルを積む */
.cs-kikaku-val-stack {
  display: grid;
  grid-template-rows: auto 1fr;
}

.cs-kikaku-val-stack-label {
  background: var(--cs-kikaku-accent);
  color: #fff;
  font-size: 0.625rem;
  font-weight: 600;
  line-height: 1.4;
  padding: 2px 4px;
  text-align: center;
  white-space: nowrap;
  border-radius: 0.25rem 0.25rem 0 0;
}

.cs-kikaku-val-stack .cs-kikaku-cell-val {
  padding: 6px 8px;
  border-radius: 0 0 0.25rem 0.25rem;
}

.cs-kikaku-note {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-main-100);
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--color-main-550);
}

/* エラー・データ未投入時のメッセージ表示 */
.cs-kikaku-message {
  background: #fff;
  border: 1px solid var(--color-main-200);
  border-radius: var(--radius-mdlg);
  box-shadow: var(--shadow-sm);
  padding: 2rem 1.5rem;
  text-align: center;
}

.cs-kikaku-message-text {
  color: var(--color-main-550);
  font-size: 0.875rem;
  line-height: 1.6;
}

/* スマホ: ターゲット列を縦積みにする。横スクロールはPCのみの要件なので最小幅を解除する */
@media (max-width: 1023px) {
  .cs-kikaku-row-body-cols-2,
  .cs-kikaku-row-body-cols-3,
  .cs-kikaku-row-body-cols-4,
  .cs-kikaku-row-body-cols-5 { grid-template-columns: 1fr; }

  .cs-kikaku-scroll { overflow-x: visible; }

  .cs-kikaku-scroll-inner-cols-4,
  .cs-kikaku-scroll-inner-cols-5 { min-width: 0; }

  .cs-kikaku-row { grid-template-columns: 96px 1fr; }
  .cs-kikaku-sheet { padding: 1rem 1rem 0.75rem; }
}
/* ===========================
   Tools Page Styles
   =========================== */

.campfire-studio-tools-main {
  flex: 1;
  min-width: 0;
  padding: 80px 0 48px;
  position: relative;
}

.campfire-studio-tools-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-dot-pattern) 1.4px, transparent 1.4px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.25), rgba(0,0,0,0.34) 40%, rgba(0,0,0,0.55) 82%, rgba(0,0,0,0.15));
  pointer-events: none;
  z-index: 0;
}

.campfire-studio-tools-main-inner {
  max-width: 896px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 16px;
}

.campfire-studio-tools-hero {
  text-align: center;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.campfire-studio-tools-hero .c-hero__icon {
  margin-bottom: 8px;
}

.campfire-studio-tools-title {
  margin: 8px 0 0;
  font-size: 30px;
  line-height: 1.3;
  color: var(--color-main-body-dark);
  font-weight: 700;
}

.campfire-studio-tools-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--color-main-700);
}

/* ================================
   STEP BADGE
   ================================ */
.c-step-badge {
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.81rem;
  font-weight: 700;
  color: #fff;
  border-radius: var(--radius-mdlg);
}

.campfire-studio-tools-section {
  margin-top: 48px;
}

.campfire-studio-tools-section:first-of-type {
  margin-top: 32px;
}

.campfire-studio-tools-section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.campfire-studio-tools-section-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-main-body-dark);
  margin: 0;
}

.campfire-studio-tools-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .campfire-studio-tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .campfire-studio-tools-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .campfire-studio-tools-main {
    padding: 32px 0 48px;
  }

  .campfire-studio-tools-main-inner {
    padding: 0 24px;
  }
}
/*
 * This is a manifest file that'll be compiled into application.css, which will include all the files
 * listed below.
 *
 * Any CSS (and SCSS, if configured) file within this directory, lib/assets/stylesheets, or any plugin's
 * vendor/assets/stylesheets directory can be referenced here using a relative path.
 *
 * You're free to add application-wide styles to this file and they'll appear at the bottom of the
 * compiled file so the styles you add here take precedence over styles defined in any other CSS
 * files in this directory. Styles in this file should be added after the last require_* statement.
 * It is generally better to create a new file per style scope.
 *


 */

/* Admin が設定した障害等のお知らせ: Admin 以外の全画面上部の常時表示バナー。
   feature/admin-proxy-edit の .c-proxy-banner と同じ sticky 上部固定バーを踏襲し、
   level (info/warning/error) で配色を出し分ける。 */
.c-announcement-banner {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 8px 16px;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  letter-spacing: 0.04em;
}

.c-announcement-banner--info {
  background-color: #1d4ed8;
}

.c-announcement-banner--warning {
  background-color: #b45309;
}

.c-announcement-banner--error {
  background-color: #b91c1c;
}