/* ============================================
   DEX Documentation — Design System
   ============================================ */

:root {
  /* Brand */
  --dex-orange: #DD4814;
  --dex-orange-hover: #c23e11;
  --dex-orange-light: #fef0ea;
  --dex-orange-glow: rgba(221, 72, 20, 0.15);

  /* Warm Neutrals */
  --bg-page: #faf8f6;
  --bg-surface: #ffffff;
  --bg-elevated: #ffffff;
  --bg-code: #1a1410;
  --bg-code-inline: #f5f0eb;
  --bg-sidebar: #faf8f6;

  --border: #e8ddd4;
  --border-light: #f0e8e0;

  --text-primary: #1a1410;
  --text-secondary: #4a3f35;
  --text-muted: #6b5c50;
  --text-faint: #9a8b7e;
  --text-inverse: #faf8f6;

  /* Semantic */
  --success: #2d8a4e;
  --warning: #c07d1a;
  --danger: #c23030;
  --info: #2d6aba;

  /* Layout */
  --header-height: 64px;
  --sidebar-width: 260px;
  --toc-min-width: 200px;
  --toc-width: 220px;
  --toc-max-width: 260px;
  --content-max: 760px;
  --radius: 8px;
  --radius-sm: 5px;
  --radius-lg: 12px;

  /* Fonts */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.2s;
}

/* Dark theme */
[data-theme="dark"] {
  --bg-page: #111010;
  --bg-surface: #1a1816;
  --bg-elevated: #231f1c;
  --bg-code: #0d0b09;
  --bg-code-inline: #2a2420;
  --bg-sidebar: #161412;

  --border: #332c26;
  --border-light: #2a2420;

  --text-primary: #f0ebe6;
  --text-secondary: #c4b8ab;
  --text-muted: #8a7d70;
  --text-faint: #5e534a;

  --dex-orange-light: #2a1a10;
  --dex-orange-glow: rgba(221, 72, 20, 0.2);
}

/* ============================================
   Reset & Base
   ============================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-page);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--dex-orange);
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}
a:hover { color: var(--dex-orange-hover); }

img { max-width: 100%; height: auto; }
code { font-family: var(--font-mono); }

/* ============================================
   Header
   ============================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background: rgba(250, 248, 246, 0.85);
  backdrop-filter: blur(12px) saturate(1.4);
  -webkit-backdrop-filter: blur(12px) saturate(1.4);
  border-bottom: 1px solid var(--border);
}

[data-theme="dark"] .site-header {
  background: rgba(17, 16, 16, 0.85);
}

.header-inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0px;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.logo-image {
  height: 28px;
  width: auto;
  display: block;
}
.logo-image--footer {
  height: 22px;
}
.logo-image--dark { display: none; }
[data-theme="dark"] .logo-image--light { display: none; }
[data-theme="dark"] .logo-image--dark { display: block; }
.logo:hover { color: var(--text-primary); }
.logo-text { letter-spacing: 0.04em; }
.logo-docs {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--duration) var(--ease);
}
.nav-link:hover {
  color: var(--text-primary);
  background: var(--dex-orange-light);
}

.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
}

.search-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-surface);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
  transition: all var(--duration) var(--ease);
}
.search-trigger:hover {
  border-color: var(--dex-orange);
  color: var(--text-primary);
}

.search-shortcut {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 2px 6px;
  background: var(--bg-page);
  border-radius: 4px;
  border: 1px solid var(--border);
}

.theme-toggle, .mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: var(--radius);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}
.theme-toggle:hover, .mobile-toggle:hover {
  background: var(--dex-orange-light);
  color: var(--dex-orange);
}

.mobile-toggle { display: none; }

/* ============================================
   Search Modal
   ============================================ */

.search-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
}
.search-modal.open { display: block; }

.search-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 20, 16, 0.5);
  backdrop-filter: blur(4px);
}

.search-dialog {
  position: relative;
  max-width: 560px;
  margin: 15vh auto 0;
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: 0 24px 64px rgba(26, 20, 16, 0.2);
  overflow: hidden;
}

.search-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.search-input-wrap svg { flex-shrink: 0; color: var(--text-muted); }
.search-input-wrap input {
  flex: 1;
  border: none;
  background: none;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  outline: none;
}
.search-input-wrap input::placeholder { color: var(--text-faint); }
.search-input-wrap kbd {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-muted);
  background: var(--bg-page);
}

.search-results {
  max-height: 360px;
  overflow-y: auto;
  padding: 8px;
}
.search-empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.875rem;
}

.search-result-item {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: var(--text-primary);
  transition: background var(--duration) var(--ease);
}
.search-result-item:hover {
  background: var(--dex-orange-light);
  color: var(--text-primary);
}
.search-result-item .result-title {
  font-weight: 600;
  font-size: 0.9rem;
}
.search-result-item .result-section {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ============================================
   Docs Layout
   ============================================ */

.site-wrapper {
  min-height: calc(100vh - var(--header-height));
}

.docs-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  width: 100%;
  min-height: calc(100vh - var(--header-height));
}

/* Sidebar */
.docs-sidebar {
  position: sticky;
  top: var(--header-height);
  height: calc(100vh - var(--header-height));
  overflow-y: auto;
  padding: 24px 16px 24px 24px;
  border-right: 1px solid var(--border);
  background: var(--bg-sidebar);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.sidebar-section { margin-bottom: 24px; }

.sidebar-heading {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  padding: 0 10px;
  margin-bottom: 6px;
}

.sidebar-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 0px 20px;
}

.sidebar-link {
  display: block;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all var(--duration) var(--ease);
  border-left: 2px solid transparent;
}
.sidebar-link:hover {
  color: var(--text-primary);
  background: var(--dex-orange-light);
}
.sidebar-link.active {
  color: var(--dex-orange);
  background: var(--dex-orange-light);
  border-left-color: var(--dex-orange);
  font-weight: 600;
}

.sidebar-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 10px;
  margin-top: 16px;
  border-top: 1px solid var(--border);
}
.badge-version {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  background: var(--dex-orange-light);
  color: var(--dex-orange);
  border-radius: 999px;
}
.badge-gh {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}
.badge-gh:hover { color: var(--text-primary); }

/* Main Content */
.docs-main {
  display: flex;
  padding: 0;
  width: 100%;
  min-width: 0;
}

.docs-content {
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  padding: 40px 48px 80px;
}

.docs-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.docs-breadcrumb a { color: var(--text-muted); }
.docs-breadcrumb a:hover { color: var(--dex-orange); }
.docs-breadcrumb svg { color: var(--text-faint); }

.docs-content h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.docs-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

/* Content Typography */
.docs-body h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 48px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  letter-spacing: -0.01em;
}

.docs-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 32px;
  margin-bottom: 12px;
}

.docs-body h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.docs-body p {
  margin-bottom: 16px;
  color: var(--text-secondary);
}

.docs-body ul, .docs-body ol {
  margin-bottom: 16px;
  padding-left: 24px;
  color: var(--text-secondary);
}
.docs-body li { margin-bottom: 6px; }
.docs-body li::marker { color: var(--dex-orange); }

.docs-body a {
  color: var(--dex-orange);
  text-decoration: underline;
  text-decoration-color: rgba(221, 72, 20, 0.3);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--duration) var(--ease);
}
.docs-body a:hover {
  text-decoration-color: var(--dex-orange);
}

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

/* Inline code */
.docs-body code:not(pre code) {
  font-size: 0.85em;
  padding: 2px 6px;
  background: var(--bg-code-inline);
  border-radius: 4px;
  color: var(--dex-orange);
  font-weight: 500;
}

/* Code blocks */
.docs-body pre {
  margin-bottom: 20px;
  padding: 20px 24px;
  background: var(--bg-code);
  border-radius: var(--radius);
  overflow-x: auto;
  border: 1px solid #2a2420;
  position: relative;
}

.docs-body pre code {
  font-size: 0.82rem;
  line-height: 1.7;
  color: #e0d8d0;
  background: none;
  padding: 0;
}

.docs-body blockquote {
  margin: 20px 0;
  padding: 16px 20px;
  border-left: 3px solid var(--dex-orange);
  background: var(--dex-orange-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-secondary);
}

.docs-body table {
  width: 100%;
  margin: 20px 0;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.docs-body th {
  text-align: left;
  padding: 10px 14px;
  background: var(--dex-orange-light);
  border-bottom: 2px solid var(--border);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.docs-body td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}
.docs-body tr:hover td {
  background: var(--dex-orange-light);
}

.docs-body hr {
  margin: 40px 0;
  border: none;
  border-top: 1px solid var(--border);
}

/* Table of Contents */
.toc {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  max-height: calc(100vh - var(--header-height) - 48px);
  overflow-y: auto;
  padding: 24px 24px 24px 0;
  font-size: 0.78rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

#tableOfContents {
  flex: 0 0 auto;
  width: var(--toc-width);
  width: clamp(var(--toc-min-width), var(--toc-width), var(--toc-max-width));
  min-width: var(--toc-min-width);
  max-width: var(--toc-max-width);
}

.toc-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 12px;
}

.toc ul {
  list-style: none;
  border-left: 1px solid var(--border);
  padding-left: 0;
}
.toc li { margin: 0; }
.toc a {
  display: block;
  padding: 4px 0 4px 16px;
  color: var(--text-muted);
  border-left: 2px solid transparent;
  margin-left: -1px;
  transition: all var(--duration) var(--ease);
}
.toc a:hover {
  color: var(--dex-orange);
  border-left-color: var(--dex-orange);
}
.toc a.active {
  color: var(--dex-orange);
  border-left-color: var(--dex-orange);
  font-weight: 600;
}
.toc ul ul { margin-left: 12px; }

/* Pager */
.docs-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.pager-link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--duration) var(--ease);
  color: var(--text-primary);
}
.pager-link:hover {
  border-color: var(--dex-orange);
  background: var(--dex-orange-light);
  color: var(--text-primary);
}
.pager-next { text-align: right; }

.pager-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dex-orange);
}

.pager-title {
  font-weight: 600;
  font-size: 0.95rem;
}

/* ============================================
   Callouts
   ============================================ */

.callout {
  display: flex;
  gap: 12px;
  margin: 20px 0;
  padding: 16px 20px;
  border-radius: var(--radius);
  border: 1px solid;
}

.callout-icon {
  flex-shrink: 0;
  margin-top: 1px;
}

.callout-content { flex: 1; font-size: 0.9rem; }
.callout-content p { margin-bottom: 8px; }
.callout-content p:last-child { margin-bottom: 0; }

.callout-info {
  background: rgba(45, 106, 186, 0.06);
  border-color: rgba(45, 106, 186, 0.25);
}
.callout-info .callout-icon { color: var(--info); }

.callout-tip {
  background: rgba(45, 138, 78, 0.06);
  border-color: rgba(45, 138, 78, 0.25);
}
.callout-tip .callout-icon { color: var(--success); }

.callout-warning {
  background: rgba(192, 125, 26, 0.06);
  border-color: rgba(192, 125, 26, 0.25);
}
.callout-warning .callout-icon { color: var(--warning); }

.callout-danger {
  background: rgba(194, 48, 48, 0.06);
  border-color: rgba(194, 48, 48, 0.25);
}
.callout-danger .callout-icon { color: var(--danger); }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-default { background: var(--dex-orange-light); color: var(--dex-orange); }
.badge-success { background: rgba(45, 138, 78, 0.1); color: var(--success); }
.badge-warning { background: rgba(192, 125, 26, 0.1); color: var(--warning); }
.badge-danger { background: rgba(194, 48, 48, 0.1); color: var(--danger); }

/* ============================================
   Homepage
   ============================================ */

.home { overflow: hidden; }

.hero {
  position: relative;
  padding: 100px 24px 80px;
  text-align: center;
  background: linear-gradient(180deg, var(--dex-orange-light) 0%, var(--bg-page) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--dex-orange-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--dex-orange);
  margin-bottom: 28px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.text-gradient {
  background: linear-gradient(135deg, var(--dex-orange) 0%, #e86a3e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--duration) var(--ease);
}

.btn-primary {
  background: var(--dex-orange);
  color: white;
  box-shadow: 0 2px 8px rgba(221, 72, 20, 0.3);
}
.btn-primary:hover {
  background: var(--dex-orange-hover);
  color: white;
  box-shadow: 0 4px 16px rgba(221, 72, 20, 0.4);
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--dex-orange);
  color: var(--text-primary);
  background: var(--dex-orange-light);
}

/* Home Cards */
.home-cards {
  padding: 0 24px 80px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 960px;
  margin: 0 auto;
}

.home-card {
  padding: 28px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  transition: all 0.3s var(--ease);
  position: relative;
}
.home-card:hover {
  border-color: var(--dex-orange);
  box-shadow: 0 8px 32px var(--dex-orange-glow);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.card-highlight {
  background: linear-gradient(135deg, var(--dex-orange-light) 0%, var(--bg-surface) 100%);
  border-color: rgba(221, 72, 20, 0.2);
}

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

.home-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.home-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 12px;
}

.card-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--dex-orange);
}

/* Install Section */
.home-install {
  padding: 0 24px 100px;
}

.install-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.install-inner h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.install-code {
  background: var(--bg-code);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: left;
  border: 1px solid #2a2420;
}

.code-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid #2a2420;
}

.code-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #3a322a;
}
.code-dot:first-child { background: #e85e4a; }
.code-dot:nth-child(2) { background: #e8b84a; }
.code-dot:nth-child(3) { background: #5eb85a; }

.code-title {
  margin-left: 8px;
  font-size: 0.75rem;
  color: #8a7d70;
  font-family: var(--font-mono);
}

.install-code pre {
  padding: 20px 24px;
  margin: 0;
}
.install-code code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 2;
  color: #e0d8d0;
}

.code-prompt { color: var(--dex-orange); }
.code-comment { color: #6b5c50; }

/* Section list (index pages) */
.section-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.section-card {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  transition: all var(--duration) var(--ease);
}
.section-card:hover {
  border-color: var(--dex-orange);
  background: var(--dex-orange-light);
  color: var(--text-primary);
}
.section-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.section-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-surface);
}

.footer-inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 48px 24px 32px;
  display: flex;
  gap: 64px;
}

.footer-brand {
  flex: 1;
}
.footer-brand .logo {
  margin-bottom: 12px;
  font-size: 1rem;
}
.footer-brand p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.footer-brand a { text-decoration: underline; }

.footer-links {
  display: flex;
  gap: 64px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.footer-col a:hover { color: var(--dex-orange); }

.footer-bottom {
  max-width: 1360px;
  margin: 0 auto;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
}
.footer-bottom p {
  font-size: 0.75rem;
  color: var(--text-faint);
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1100px) {
  .toc { display: none; }
}

@media (max-width: 860px) { 
  .docs-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .docs-sidebar {
    position: fixed;
    left: 0;
    top: var(--header-height);
    width: 280px;
    z-index: 90;
    transform: translateX(-100%);
    transition: transform 0.3s var(--ease);
    border-right: 1px solid var(--border);
    background: var(--bg-surface);
  }
  .docs-sidebar.open { transform: translateX(0); }

  .mobile-toggle { display: flex; }

  .header-nav { display: none; }

  .hero h1 { font-size: 2.4rem; }
  .hero { padding: 64px 24px 56px; }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .docs-content { padding: 24px 20px 60px; }

  .footer-inner {
    flex-direction: column;
    gap: 32px;
  }
  .footer-links { gap: 40px; }

  .search-shortcut { display: none; }
} 

@media (min-width: 861px) {
  .home-layout .docs-sidebar { display: none; }
}

@media (max-width: 560px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 { font-size: 2rem; }

  .docs-pager {
    grid-template-columns: 1fr;
  }
}