/* Extracted page styles from docs.html. */
/* ─── Docs Layout: sidebar + main ──────────────────────────────────────── */
    .docs-layout {
      display: grid;
      grid-template-columns: 240px 1fr;
      gap: 48px;
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 24px;
      align-items: start;
    }

    /* ─── Sidebar TOC ────────────────────────────────────────────────────────── */
    .docs-sidebar {
      position: sticky;
      top: 80px;
      max-height: calc(100vh - 100px);
      overflow-y: auto;
      padding: 16px 0;
    }
    .docs-sidebar .toc-title {
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-muted);
      margin-bottom: 12px;
      font-weight: 700;
    }
    .docs-sidebar ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .docs-sidebar li {
      margin-bottom: 2px;
    }
    .docs-sidebar a {
      display: block;
      padding: 5px 12px;
      font-size: 13px;
      color: var(--text-muted);
      border-radius: 6px;
      transition: all 0.15s;
      border-left: 2px solid transparent;
    }
    .docs-sidebar a:hover {
      color: var(--text);
      background: var(--accent-glow);
    }
    .docs-sidebar a.active {
      color: var(--accent);
      border-left-color: var(--accent);
      background: var(--accent-glow);
      font-weight: 600;
    }
    .docs-sidebar .toc-sub {
      padding-left: 16px;
    }
    .docs-sidebar .toc-sub a {
      font-size: 12px;
      padding: 3px 12px;
    }

    /* Mobile TOC toggle */
    .toc-mobile-toggle {
      display: none;
      width: 100%;
      padding: 12px 16px;
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 8px;
      color: var(--text);
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      margin-bottom: 24px;
      text-align: left;
    }
    .toc-mobile-toggle::after {
      content: '\25BC';
      float: right;
      font-size: 10px;
      color: var(--text-muted);
    }
    .toc-mobile-toggle.open::after {
      content: '\25B2';
    }

    @media (max-width: 860px) {
      .docs-layout {
        grid-template-columns: 1fr;
        gap: 0;
      }
      .docs-sidebar {
        position: static;
        max-height: none;
        display: none;
        margin-bottom: 32px;
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: 8px;
        padding: 16px;
      }
      .docs-sidebar.open {
        display: block;
      }
      .toc-mobile-toggle {
        display: block;
      }
    }

    /* ─── Docs Hero ──────────────────────────────────────────────────────────── */
    .docs-hero {
      padding: 80px 0 48px;
      text-align: center;
    }
    .docs-hero h1 {
      font-size: 36px;
      font-weight: 800;
      letter-spacing: -0.03em;
      line-height: 1.2;
      margin-bottom: 16px;
    }
    .docs-hero .subtitle {
      font-size: 16px;
      color: var(--text-muted);
      max-width: 600px;
      margin: 0 auto;
      line-height: 1.6;
    }
    @media (max-width: 700px) {
      .docs-hero { padding: 56px 0 32px; }
      .docs-hero h1 { font-size: 28px; }
    }

    /* ─── Docs Main Content ──────────────────────────────────────────────────── */
    .docs-main {
      padding: 32px 0 80px;
      min-width: 0;
    }
    .docs-main h2 {
      font-size: 24px;
      font-weight: 700;
      letter-spacing: -0.02em;
      margin-top: 56px;
      margin-bottom: 16px;
      padding-top: 24px;
      border-top: 1px solid var(--border);
    }
    .docs-main h2:first-child {
      margin-top: 0;
      border-top: none;
      padding-top: 0;
    }
    .docs-main h3 {
      font-size: 17px;
      font-weight: 600;
      margin-top: 32px;
      margin-bottom: 10px;
    }
    .docs-main h4 {
      font-size: 14px;
      font-weight: 600;
      margin-top: 24px;
      margin-bottom: 8px;
      color: var(--text);
    }
    .docs-main p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
    }
    .docs-main ul, .docs-main ol {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
      padding-left: 24px;
    }
    .docs-main li {
      margin-bottom: 6px;
    }

    /* ─── Code blocks ────────────────────────────────────────────────────────── */
    .code-block {
      background: var(--code-bg);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 16px 20px;
      font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
      font-size: 13px;
      color: var(--green);
      overflow-x: auto;
      line-height: 1.7;
      white-space: pre;
      margin-bottom: 20px;
    }
    .code-block .comment { color: var(--text-muted); }
    .code-block .keyword { color: var(--accent); }
    .code-block .string { color: var(--orange); }
    .code-block .fn { color: var(--blue); }

    /* ─── Inline code ────────────────────────────────────────────────────────── */
    .docs-main code {
      font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
      font-size: 12.5px;
      background: var(--code-bg);
      border: 1px solid var(--border);
      border-radius: 4px;
      padding: 1px 6px;
    }
    .code-block code {
      background: none;
      border: none;
      padding: 0;
      font-size: inherit;
    }

    /* ─── Tool Cards ─────────────────────────────────────────────────────────── */
    .tool-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 20px;
      margin-bottom: 16px;
    }
    .tool-card-header {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 10px;
      flex-wrap: wrap;
    }
    .tool-name {
      font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
      font-size: 14px;
      font-weight: 700;
      color: var(--text);
    }
    .tool-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.5;
      margin-bottom: 12px;
    }
    .tool-params {
      margin-bottom: 12px;
    }
    .tool-params-title {
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      color: var(--text-muted);
      margin-bottom: 6px;
      font-weight: 700;
    }
    .param-row {
      display: flex;
      gap: 8px;
      padding: 4px 0;
      font-size: 13px;
      align-items: baseline;
    }
    .param-name {
      font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
      font-size: 12px;
      color: var(--accent);
      white-space: nowrap;
    }
    .param-type {
      font-size: 11px;
      color: var(--text-muted);
      background: var(--code-bg);
      border: 1px solid var(--border);
      padding: 0 5px;
      border-radius: 3px;
      white-space: nowrap;
    }
    .param-desc {
      color: var(--text-muted);
      font-size: 12.5px;
    }
    .param-required {
      font-size: 10px;
      color: var(--orange);
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.04em;
    }
    .tool-output {
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      color: var(--text-muted);
      margin-bottom: 4px;
      font-weight: 700;
    }
    .tool-output-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* ─── Category Header ────────────────────────────────────────────────────── */
    .tool-category {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-top: 28px;
      margin-bottom: 16px;
      padding-bottom: 8px;
      border-bottom: 1px solid var(--border);
    }
    .tool-category-icon {
      font-size: 18px;
    }
    .tool-category-name {
      font-size: 15px;
      font-weight: 700;
      color: var(--text);
    }
    .tool-category-count {
      font-size: 12px;
      color: var(--text-muted);
    }

    /* ─── Enterprise badge ───────────────────────────────────────────────────── */
    .tag-enterprise {
      background: rgba(124, 92, 252, 0.12);
      color: var(--accent);
      font-size: 10px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.04em;
      padding: 2px 8px;
      border-radius: 4px;
      display: inline-block;
    }

    /* ─── Architecture SVG ───────────────────────────────────────────────────── */
    .arch-diagram {
      margin: 32px 0;
      text-align: center;
    }
    .arch-diagram svg {
      max-width: 100%;
      height: auto;
    }
    .arch-diagram svg text {
      font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
      font-size: 12px;
    }
    .arch-diagram svg .node-rect {
      rx: 8;
      ry: 8;
      stroke-width: 1.5;
    }
    .arch-diagram svg .arrow-line {
      stroke-width: 1.5;
      fill: none;
    }
    .arch-diagram svg .arrow-head {
      stroke-width: 1.5;
    }

    /* ─── Step numbers ───────────────────────────────────────────────────────── */
    .step-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      background: var(--accent-glow);
      color: var(--accent);
      font-weight: 700;
      font-size: 12px;
      flex-shrink: 0;
      margin-right: 8px;
    }

    /* ─── Callout ────────────────────────────────────────────────────────────── */
    .callout {
      background: var(--accent-glow);
      border-left: 3px solid var(--accent);
      border-radius: 0 8px 8px 0;
      padding: 14px 18px;
      margin-bottom: 20px;
    }
    .callout p {
      color: var(--text);
      margin-bottom: 0;
    }
    .callout-warning {
      background: rgba(251, 146, 60, 0.08);
      border-left-color: var(--orange);
    }

    /* ─── Directory tree ─────────────────────────────────────────────────────── */
    .dir-tree {
      font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
      font-size: 13px;
      line-height: 1.8;
      color: var(--text-muted);
      background: var(--code-bg);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 16px 20px;
      margin-bottom: 20px;
    }
    .dir-tree .dir { color: var(--accent); font-weight: 600; }
    .dir-tree .file { color: var(--text-muted); }
    .dir-tree .desc { color: var(--text-muted); opacity: 0.6; }