/* ==========================================================================
   Ploto Privacy Policy - Premium Design System (Vanilla CSS)
   Harmonized with Ploto LP & Windows Fluent / Modern Clean Aesthetic
   ========================================================================== */

/* --- 1. Design Tokens & CSS Variables --- */
:root {
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;

  --transition-fast: 0.15s ease;
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Dark Theme (Default) */
[data-theme="dark"] {
  --bg-main: #0a0f1d;
  --bg-card: #131b2e;
  --bg-card-hover: #1b2640;
  --bg-card-elevated: #1a233b;
  --bg-header: rgba(10, 15, 29, 0.82);
  --bg-input: #1a243d;
  
  --border-color: #213054;
  --border-subtle: #19233c;
  --border-highlight: #394d80;

  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --text-inverse: #0a0f1d;

  --color-primary: #6366f1;
  --color-primary-light: #818cf8;
  --color-primary-glow: rgba(99, 102, 241, 0.25);
  
  --color-secondary: #06b6d4;
  --color-accent: #f59e0b;
  --color-success: #10b981;

  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #38bdf8 100%);
  --gradient-hero: linear-gradient(180deg, rgba(99, 102, 241, 0.12) 0%, rgba(10, 15, 29, 0) 100%);
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 100%);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 0 25px rgba(99, 102, 241, 0.25);

  --code-bg: #1e293b;
}

/* Light Theme */
[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-card-elevated: #f8fafc;
  --bg-header: rgba(248, 250, 252, 0.88);
  --bg-input: #f1f5f9;

  --border-color: #e2e8f0;
  --border-subtle: #edf2f7;
  --border-highlight: #cbd5e1;

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #94a3b8;
  --text-inverse: #ffffff;

  --color-primary: #4f46e5;
  --color-primary-light: #6366f1;
  --color-primary-glow: rgba(79, 70, 229, 0.15);

  --color-secondary: #0891b2;
  --color-accent: #d97706;
  --color-success: #059669;

  --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #0284c7 100%);
  --gradient-hero: linear-gradient(180deg, rgba(79, 70, 229, 0.06) 0%, rgba(248, 250, 252, 0) 100%);
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.4) 100%);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.15);

  --code-bg: #f1f5f9;
}

/* --- 2. Base Reset & Typography --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  text-decoration: underline;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* --- 3. Layout Containers --- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- 4. Navigation Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--bg-header);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-smooth), border-color var(--transition-smooth);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
  font-weight: 700;
  font-size: 1.25rem;
  font-family: var(--font-display);
}

.brand-link:hover {
  text-decoration: none;
}

.brand-logo {
  width: 34px;
  height: 34px;
  display: block;
}

.brand-title {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.35rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language Dropdown */
.lang-selector {
  position: relative;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.lang-btn:hover,
.lang-btn[aria-expanded="true"] {
  border-color: var(--color-primary-light);
  background: var(--bg-card-hover);
}

.lang-icon {
  width: 16px;
  height: 16px;
  color: var(--color-primary-light);
}

.lang-arrow {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.lang-btn[aria-expanded="true"] .lang-arrow {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 200px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 6px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
  z-index: 110;
}

.lang-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  color: var(--text-main);
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.lang-item a:hover {
  background: var(--bg-card-hover);
  text-decoration: none;
}

.lang-item.active a {
  background: var(--color-primary-glow);
  color: var(--color-primary-light);
  font-weight: 600;
}

/* Theme Toggle Button */
.theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.theme-btn:hover {
  border-color: var(--color-primary-light);
  background: var(--bg-card-hover);
  color: var(--color-primary-light);
}

.theme-icon {
  width: 18px;
  height: 18px;
}

/* LP Link Button */
.lp-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--gradient-primary);
  color: #ffffff !important;
  font-weight: 600;
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.lp-link-btn:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  text-decoration: none;
  box-shadow: var(--shadow-glow);
}

/* --- 5. Hero Section --- */
.hero {
  position: relative;
  padding-top: 130px;
  padding-bottom: 50px;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 350px;
  background: radial-gradient(circle, var(--color-primary-glow) 0%, rgba(0,0,0,0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 840px;
  margin: 0 auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-glow);
  color: var(--color-primary-light);
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.badge-icon {
  width: 14px;
  height: 14px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-pill);
}

.meta-icon {
  width: 16px;
  height: 16px;
  color: var(--color-primary-light);
}

.hero-notice {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 12px;
  max-width: 720px;
  margin: 24px auto 0;
  padding: 12px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-align: left;
}

.hero-notice-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--color-primary-light);
}

.hero-notice-text {
  flex: 1 1 260px;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.hero-notice-link {
  flex-shrink: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary-light);
  white-space: nowrap;
}

.hero-notice-link::after {
  content: ' →';
}

/* --- 6. Summary Highlight Cards --- */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 30px 0 60px 0;
}

.summary-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.summary-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.card-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-glow);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.card-icon {
  width: 22px;
  height: 22px;
}

.summary-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  font-family: var(--font-display);
}

.summary-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --- 7. Main Two-Column Layout --- */
.policy-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 80px;
}

/* Sticky Table of Contents */
.toc-sidebar {
  position: sticky;
  top: 96px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.toc-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-display);
}

.toc-header-icon {
  width: 18px;
  height: 18px;
  color: var(--color-primary-light);
}

.toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.toc-item a {
  display: block;
  padding: 7px 12px;
  font-size: 0.86rem;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  line-height: 1.4;
}

.toc-item a:hover {
  color: var(--text-main);
  background: var(--bg-card-hover);
  text-decoration: none;
}

.toc-item.active a {
  background: var(--color-primary-glow);
  color: var(--color-primary-light);
  font-weight: 600;
}

/* Content Sections */
.policy-content {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.section-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast);
}

.section-card:hover {
  border-color: var(--border-highlight);
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 24px;
  background: var(--gradient-primary);
  border-radius: var(--radius-pill);
}

.section-body p {
  color: var(--text-main);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.section-body p:last-child {
  margin-bottom: 0;
}

.section-body strong {
  color: var(--text-main);
  font-weight: 600;
}

/* Content Lists */
.content-list {
  list-style: disc;
  margin: 10px 0 16px 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.content-list li {
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--text-main);
  padding-left: 4px;
  overflow-wrap: anywhere;
}


/* Subsections */
.subsections {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.subsection-card {
  background: var(--bg-card-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 22px 26px;
}

.subsection-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-primary-light);
}

.subsection-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-main);
  margin-bottom: 12px;
}

.subsection-card p:last-child {
  margin-bottom: 0;
}

/* Contact Box */
.contact-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--bg-card-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 26px;
  margin-top: 20px;
}

.contact-email-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary-light);
}

.contact-email {
  font-size: 1.15rem;
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--text-main);
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.copy-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--color-primary-light);
  color: var(--color-primary-light);
}

.copy-btn.copied {
  background: var(--color-success);
  border-color: var(--color-success);
  color: #ffffff;
}

.contact-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 4px 24px;
  width: 100%;
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

.contact-meta-row {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 3px 0;
}

.contact-meta-row dt,
.contact-meta-row dd {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.6;
}

.contact-meta-row dt {
  color: var(--text-dim);
  font-weight: 600;
}

.contact-meta-row dd {
  overflow-wrap: anywhere;
  color: var(--text-muted);
}

.contact-meta-note {
  display: block;
}


/* --- 8. Footer --- */
.footer {
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 36px 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-link {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-primary-light);
  text-decoration: none;
}

.back-to-top-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.back-to-top-btn:hover {
  color: var(--color-primary-light);
}

/* --- 9. Toast Notification --- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--color-success);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-smooth);
  pointer-events: none;
  z-index: 200;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* --- 10. Responsive Breakpoints --- */
@media (max-width: 1024px) {
  .summary-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .policy-layout {
    grid-template-columns: 240px 1fr;
    gap: 30px;
  }
}

@media (max-width: 820px) {
  .hero-title {
    font-size: 2.2rem;
  }

  .policy-layout {
    grid-template-columns: 1fr;
  }

  .toc-sidebar {
    position: static;
    margin-bottom: 20px;
    max-height: none;
  }

  .section-card {
    padding: 26px 22px;
  }
}

@media (max-width: 600px) {
  .hero {
    padding-top: 105px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .header-actions .lp-link-btn {
    display: none;
  }

  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
}

/* ==========================================================================
   Japanese policy / information-systems documents
   ========================================================================== */
.document-layout {
  --font-primary: "Segoe UI", "Yu Gothic UI", Meiryo, sans-serif;
  --font-display: "Segoe UI", "Yu Gothic UI", Meiryo, sans-serif;
}

.document-layout .container {
  max-width: 1120px;
}

.document-layout .header {
  background: var(--bg-card);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.document-layout .header-container {
  height: 64px;
}

.document-layout .brand-title {
  background: none;
  -webkit-text-fill-color: currentColor;
  color: var(--text-main);
  font-size: 1.18rem;
}

.secondary-link-btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-card);
  font-size: 0.86rem;
  font-weight: 600;
}

.secondary-link-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-highlight);
  text-decoration: none;
}

.document-layout .lp-link-btn {
  background: var(--bg-card);
  color: var(--text-main) !important;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  box-shadow: none;
}

.document-layout .lp-link-btn:hover {
  transform: none;
  border-color: var(--border-highlight);
  box-shadow: none;
}

.document-layout .hero {
  padding-top: 104px;
  padding-bottom: 32px;
  background: var(--bg-main);
  border-bottom: 1px solid var(--border-color);
}

.document-layout .hero::before {
  display: none;
}

.document-layout .hero-content {
  max-width: 920px;
  text-align: left;
  margin: 0 auto;
}

.document-layout .badge {
  padding: 3px 9px;
  margin-bottom: 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-card-elevated);
  color: var(--text-muted);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
}

.document-layout .badge-icon {
  display: none;
}

.document-layout .hero-title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
  margin-bottom: 12px;
}

.document-layout .hero-desc {
  max-width: 840px;
  margin-bottom: 18px;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.document-layout .hero-meta {
  justify-content: flex-start;
  gap: 8px 20px;
  font-size: 0.84rem;
}

.document-layout .meta-item {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.review-overview {
  margin-top: 28px;
  margin-bottom: 36px;
}

.review-overview > h2 {
  margin-bottom: 12px;
  font-size: 1.1rem;
  font-weight: 700;
}

.review-summary-table-wrap {
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.review-summary-table {
  width: 100%;
  border-collapse: collapse;
}

.review-summary-table th,
.review-summary-table td {
  padding: 11px 15px;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
  line-height: 1.6;
}

.review-summary-table th {
  width: 26%;
  border-right: 1px solid var(--border-color);
  background: var(--bg-card-elevated);
  color: var(--text-muted);
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.review-summary-table td {
  font-size: 0.92rem;
  color: var(--text-main);
}

.review-summary-table tr:last-child th,
.review-summary-table tr:last-child td {
  border-bottom: 0;
}

/* The generic monospace family resolves to MS Gothic on Japanese Windows, which draws the
   backslash as a yen sign and would misprint Windows paths. */
code,
pre {
  font-family: ui-monospace, "Cascadia Mono", Consolas, "Courier New", monospace;
}

/* --- AI instruction files page (/it/ai-skill/) --- */
.ai-skill-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 16px;
}

a.copy-btn {
  text-decoration: none;
}

.ai-skill-index th {
  width: 30%;
}

.ai-skill-index th a {
  color: var(--text-main);
}

.ai-skill-index td.ai-skill-size {
  width: 1%;
  white-space: nowrap;
}

.ai-skill-size {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-dim);
}

.section-body .ai-skill-role {
  margin: 0;
  color: var(--text-muted);
}

.section-body .ai-skill-hash {
  margin: 6px 0 0;
  font-size: 0.75rem;
  color: var(--text-dim);
  overflow-wrap: anywhere;
}

.ai-skill-hash code {
  font-size: 0.75rem;
}

.ai-skill-file .section-title code {
  font-size: inherit;
  overflow-wrap: anywhere;
}

.ai-skill-text {
  max-height: 70vh;
  margin: 0;
  padding: 16px;
  overflow: auto;
  background: var(--code-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  line-height: 1.6;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.document-layout .policy-layout {
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 28px;
  padding-bottom: 64px;
}

.privacy-document .policy-layout {
  padding-top: 36px;
}

.document-layout .toc-sidebar {
  top: 84px;
  padding: 16px 14px;
  border-radius: 8px;
  box-shadow: none;
}

.document-layout .toc-header {
  font-size: 0.88rem;
}

.document-layout .toc-item a {
  padding: 6px 8px;
  font-size: 0.82rem;
}

.toc-sublist {
  margin: 2px 0 6px 18px;
  padding-left: 10px;
  border-left: 1px solid var(--border-color);
  list-style: none;
}

.toc-sublist a {
  display: block;
  padding: 4px 2px;
  color: var(--text-dim);
  font-size: 0.75rem;
  line-height: 1.35;
}

.document-layout .policy-content {
  gap: 0;
  padding: 0 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.document-layout .section-card {
  padding: 34px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--border-color);
  border-radius: 0;
  box-shadow: none;
}

.document-layout .section-card:last-child {
  border-bottom: 0;
}

.document-layout .section-card:hover {
  border-color: var(--border-color);
}

.document-layout .section-title {
  display: block;
  margin-bottom: 18px;
  font-size: 1.35rem;
  line-height: 1.45;
}

.document-layout .section-title::before {
  display: none;
}

.document-layout .section-body p {
  margin-bottom: 14px;
  font-size: 0.95rem;
  line-height: 1.9;
}

.document-layout .subsections {
  gap: 0;
  margin-top: 26px;
}

.document-layout .subsection-card {
  padding: 24px 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--border-subtle);
  border-radius: 0;
}

.document-layout .subsection-title {
  margin-bottom: 12px;
  color: var(--text-main);
  font-size: 1.08rem;
  font-weight: 700;
}

.document-layout .contact-box {
  border-radius: 6px;
  box-shadow: none;
}

@media (max-width: 820px) {
  .document-layout .policy-layout {
    grid-template-columns: 1fr;
  }

  .document-layout .policy-content {
    padding: 0 24px;
  }
}

@media (max-width: 600px) {
  .document-layout .header-actions .secondary-link-btn {
    display: none;
  }

  .document-layout .hero {
    padding-top: 92px;
  }

  .document-layout .hero-title {
    font-size: 1.55rem;
  }
}

@media print {
  .document-layout {
    --bg-main: #ffffff;
    --bg-card: #ffffff;
    --bg-card-elevated: #f4f4f4;
    --border-color: #cccccc;
    --border-subtle: #dddddd;
    --text-main: #111111;
    --text-muted: #444444;
    --text-dim: #666666;
  }

  .document-layout .header,
  .document-layout .toc-sidebar,
  .document-layout .footer,
  .document-layout .copy-btn {
    display: none !important;
  }

  .ai-skill-text {
    max-height: none;
    overflow: visible;
  }

  .document-layout .ai-skill-file {
    break-inside: auto;
  }

  .document-layout .hero {
    padding: 0 0 20px;
  }

  .document-layout .policy-layout {
    display: block;
    padding: 0;
  }

  .document-layout .policy-content {
    padding: 0;
    border: 0;
  }

  .document-layout .section-card {
    break-inside: avoid;
  }

  .review-overview {
    margin: 20px 0 28px;
  }

  .review-summary-table tr {
    break-inside: avoid;
  }
}