/* AttackTree site: one stylesheet, no framework, no web fonts. */
:root {
  --bg: #ffffff; --bg-soft: #f6f8fb; --surface: #ffffff; --fg: #0f172a; --fg-soft: #334155; --muted: #5b6b82;
  --border: #e3e8ef; --border-strong: #cbd5e1;
  --accent: #047857; --accent-hover: #065f46; --accent-soft: #e7f6ef; --accent-fg: #ffffff;
  --attack: #dc2626; --attack-soft: #fdecec;
  --code-bg: #f3f5f9; --shadow: 0 1px 2px rgb(15 23 42 / .05), 0 8px 24px -12px rgb(15 23 42 / .15);
  --radius: 12px; --radius-sm: 8px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --header-h: 64px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b1120; --bg-soft: #0f172a; --surface: #111a2e; --fg: #e5e9f0; --fg-soft: #c8d1dd; --muted: #93a1b5;
    --border: #1f2a40; --border-strong: #334155;
    --accent: #34d399; --accent-hover: #6ee7b7; --accent-soft: #0f2f27; --accent-fg: #052e22;
    --attack: #f87171; --attack-soft: #3a1618;
    --code-bg: #0f172a; --shadow: 0 1px 2px rgb(0 0 0 / .3), 0 8px 24px -12px rgb(0 0 0 / .6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b1120; --bg-soft: #0f172a; --surface: #111a2e; --fg: #e5e9f0; --fg-soft: #c8d1dd; --muted: #93a1b5;
  --border: #1f2a40; --border-strong: #334155;
  --accent: #34d399; --accent-hover: #6ee7b7; --accent-soft: #0f2f27; --accent-fg: #052e22;
  --attack: #f87171; --attack-soft: #3a1618;
  --code-bg: #0f172a; --shadow: 0 1px 2px rgb(0 0 0 / .3), 0 8px 24px -12px rgb(0 0 0 / .6);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.65 var(--font); text-rendering: optimizeLegibility; }
img, svg { max-width: 100%; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3, h4 { line-height: 1.2; letter-spacing: -0.015em; color: var(--fg); }
code, kbd, pre { font-family: var(--mono); font-size: .9em; }
:not(pre) > code { background: var(--code-bg); border: 1px solid var(--border); border-radius: 6px; padding: .1em .35em; overflow-wrap: anywhere; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 12px; top: -48px; z-index: 100; background: var(--accent); color: var(--accent-fg); padding: 8px 14px; border-radius: 8px; }
.skip-link:focus { top: 12px; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 820px; }
.center { text-align: center; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; height: var(--header-h); background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 100%; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; font-weight: 700; font-size: 1.05rem; }
.brand:hover { color: var(--fg); }
.brand-sub { font-weight: 500; color: var(--muted); font-size: .9rem; }
.logo-mark { color: var(--fg-soft); flex: none; }
.site-nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.site-nav a { display: block; padding: 6px 12px; border-radius: 8px; color: var(--fg-soft); text-decoration: none; font-weight: 500; font-size: .95rem; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--bg-soft); color: var(--fg); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.search-trigger { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 10px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-soft); color: var(--muted); font: inherit; font-size: .9rem; cursor: pointer; }
.search-trigger:hover { border-color: var(--border-strong); color: var(--fg); }
.search-trigger kbd { border: 1px solid var(--border-strong); border-radius: 5px; padding: 0 6px; font-size: .75rem; }
.icon-btn { display: inline-grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--border); border-radius: 10px; background: transparent; color: var(--fg-soft); cursor: pointer; }
.icon-btn:hover { color: var(--fg); border-color: var(--border-strong); }
.icon-moon { display: none; }
:root[data-theme="dark"] .icon-sun { display: none; } :root[data-theme="dark"] .icon-moon { display: block; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .icon-sun { display: none; } :root:not([data-theme="light"]) .icon-moon { display: block; } }
.nav-toggle { display: none; }
@media (max-width: 480px) { .container { padding: 0 16px; } .band { padding: 56px 0; } .steps li { grid-template-columns: minmax(0, 1fr); } .step-num { width: 32px; height: 32px; } }
@media (max-width: 860px) {
  .brand-sub, .search-label, .search-trigger kbd { display: none; }
  .nav-toggle { display: inline-grid; }
  .site-nav ul { display: none; position: absolute; top: var(--header-h); left: 0; right: 0; flex-direction: column; padding: 12px 20px 20px; background: var(--bg); border-bottom: 1px solid var(--border); box-shadow: var(--shadow); }
  .site-nav ul.open { display: flex; }
  .site-nav a { padding: 10px 12px; }
}

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 20px; border-radius: 10px; border: 1px solid var(--border-strong); color: var(--fg); background: var(--surface); text-decoration: none; font-weight: 600; transition: border-color .15s, background .15s; }
.btn:hover { color: var(--fg); border-color: var(--fg-soft); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-fg); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--accent-fg); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 0; }
.cta-row.center { justify-content: center; }
.text-link { font-weight: 600; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

/* landing */
.eyebrow { display: inline-block; margin: 0 0 16px; padding: 4px 12px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: .8rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.lead { font-size: 1.15rem; color: var(--fg-soft); max-width: 62ch; }
.hero { padding: 72px 0 56px; background: radial-gradient(1000px 420px at 85% -10%, var(--accent-soft), transparent 70%), radial-gradient(700px 360px at 0% 0%, var(--attack-soft), transparent 70%); }
.hero-copy, .hero-art, .split > * { min-width: 0; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(2rem, 4.6vw, 3.5rem); overflow-wrap: break-word; margin: 0 0 20px; font-weight: 800; letter-spacing: -0.03em; }
.install { display: flex; align-items: center; gap: 8px; margin-top: 28px; padding: 10px 10px 10px 16px; border: 1px solid var(--border); border-radius: 12px; background: var(--code-bg); max-width: 100%; }
.install code { flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; font-size: .82rem; color: var(--fg-soft); scrollbar-width: thin; }
.copy-btn { flex: none; height: 32px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: 8px; background: var(--surface); color: var(--fg); font: inherit; font-size: .85rem; font-weight: 600; cursor: pointer; }
.copy-btn:hover { border-color: var(--fg-soft); }
.hero-note { margin-top: 14px; font-size: .88rem; color: var(--muted); }
.hero-art { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 16px; box-shadow: var(--shadow); }
@media (max-width: 960px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } .hero { padding-top: 48px; } }

.hero-tree { display: block; width: 100%; height: auto; font-family: var(--font); }
.hero-tree .t-edge { fill: none; stroke: var(--border-strong); stroke-width: 2; }
.hero-tree .t-hot { stroke: var(--attack); stroke-width: 3; }
.hero-tree .t-node rect { fill: var(--bg-soft); stroke: var(--border-strong); stroke-width: 1.5; }
.hero-tree .t-goal rect { fill: var(--attack-soft); stroke: var(--attack); stroke-width: 2; }
.hero-tree .t-leaf-hot rect { stroke: var(--attack); stroke-width: 2; }
.hero-tree text { text-anchor: middle; fill: var(--fg); }
.hero-tree .t-title { font-size: 13px; font-weight: 700; }
.hero-tree .t-meta { font-size: 11px; fill: var(--muted); }
.hero-tree .t-left { text-anchor: start; }
.hero-tree .t-ctrl rect { fill: var(--accent-soft); stroke: var(--accent); stroke-width: 1.5; }
.hero-tree .t-shield { fill: var(--accent); }
.hero-tree .t-ctrl-text { font-size: 12px; font-weight: 700; fill: var(--accent); }
.hero-tree .t-ctrl-link { fill: none; stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 4 3; }
.hero-tree .t-arrowhead { fill: var(--accent); }
.hero-tree .t-verdict rect { fill: var(--surface); stroke: var(--border); }
.hero-tree .t-verdict-title { text-anchor: start; font-size: 13px; font-weight: 700; fill: var(--attack); }

.band { padding: 80px 0; }
.band-soft { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-title { font-size: clamp(1.6rem, 3vw, 2.2rem); text-align: center; max-width: 24ch; margin: 0 auto 40px; font-weight: 800; }
.section-title.left { text-align: left; margin: 0 0 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 900px) { .grid-3 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) { .grid-2 { grid-template-columns: minmax(0, 1fr); } }
.card, .feature { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.card h3, .feature h3 { margin: 0 0 8px; font-size: 1.1rem; }
.card p, .feature p { margin: 0; color: var(--fg-soft); }
.feature { position: relative; padding-top: 28px; }
.feature::before { content: ""; position: absolute; top: 0; left: 24px; width: 36px; height: 3px; border-radius: 0 0 3px 3px; background: var(--accent); }
.quote { max-width: 760px; margin: 56px auto 0; text-align: center; }
.quote p { font-size: 1.3rem; font-weight: 600; color: var(--fg); margin: 0 0 12px; }
.quote footer { color: var(--muted); font-size: .95rem; }
.steps { list-style: none; padding: 0; margin: 0 auto; max-width: 860px; display: grid; gap: 16px; }
.steps li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 16px; align-items: start; padding: 20px 24px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.step-num { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-weight: 800; }
.steps h3 { margin: 6px 0 6px; font-size: 1.05rem; }
.steps p { margin: 0; color: var(--fg-soft); }
.steps + p { margin-top: 28px; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 48px; align-items: center; }
@media (max-width: 960px) { .split { grid-template-columns: minmax(0, 1fr); } }
.split p { color: var(--fg-soft); }
.output { margin: 0; }
.output pre, pre.term { margin: 0; padding: 20px 22px; border-radius: var(--radius); background: #0b1120; color: #e5e9f0; border: 1px solid #1f2a40; overflow-x: auto; font-size: .82rem; line-height: 1.6; box-shadow: var(--shadow); }
.output figcaption { margin-top: 10px; color: var(--muted); font-size: .85rem; }
.standards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 860px) { .standards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.standards li { padding: 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.standards strong { display: block; }
.standards span { color: var(--muted); font-size: .9rem; }
.faq details { border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin: 12px 0 0; color: var(--fg-soft); }
.cta-band { background: linear-gradient(180deg, var(--bg), var(--accent-soft)); }
.cta-band .lead { margin: 0 auto; }
.not-found { padding: 96px 20px; }

/* docs layout */
.docs-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr) 220px; gap: 48px; padding-top: 32px; padding-bottom: 80px; }
.docs-layout-wide { grid-template-columns: 240px minmax(0, 1fr); }
.docs-sidebar { position: sticky; top: calc(var(--header-h) + 24px); align-self: start; max-height: calc(100vh - var(--header-h) - 48px); overflow-y: auto; padding-right: 8px; scrollbar-width: thin; }
.docs-nav-home { display: block; font-weight: 700; color: var(--fg); text-decoration: none; padding: 6px 10px; border-radius: 8px; }
.docs-nav-home.active, .docs-nav-home:hover { background: var(--bg-soft); }
.docs-nav-group { margin: 20px 0 6px; padding: 0 10px; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.docs-nav ul { list-style: none; margin: 0; padding: 0; }
.docs-nav li a { display: block; padding: 5px 10px; border-radius: 8px; color: var(--fg-soft); text-decoration: none; font-size: .93rem; }
.docs-nav li a:hover { background: var(--bg-soft); color: var(--fg); }
.docs-nav li a.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.docs-nav-toggle { display: none; }
.docs-toc { position: sticky; top: calc(var(--header-h) + 24px); align-self: start; font-size: .88rem; max-height: calc(100vh - var(--header-h) - 48px); overflow-y: auto; }
.docs-toc-title { margin: 0 0 8px; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.docs-toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--border); }
.docs-toc a { display: block; padding: 4px 12px; margin-left: -1px; border-left: 2px solid transparent; color: var(--muted); text-decoration: none; }
.docs-toc a:hover { color: var(--fg); }
.docs-toc a.active { color: var(--accent); border-left-color: var(--accent); }
@media (max-width: 1180px) { .docs-layout { grid-template-columns: 220px minmax(0, 1fr); } .docs-toc { display: none; } }
@media (max-width: 860px) {
  .docs-layout, .docs-layout-wide { grid-template-columns: minmax(0, 1fr); gap: 16px; padding-top: 16px; }
  .docs-sidebar { position: static; max-height: none; overflow: visible; padding: 0; }
  .docs-nav-toggle { display: flex; width: 100%; justify-content: space-between; align-items: center; height: 44px; padding: 0 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg-soft); color: var(--fg); font: inherit; font-weight: 600; cursor: pointer; }
  .docs-nav-toggle::after { content: "▾"; color: var(--muted); }
  .docs-sidebar .docs-nav { display: none; margin-top: 8px; padding: 8px; border: 1px solid var(--border); border-radius: 10px; }
  .docs-sidebar .docs-nav.open { display: block; }
  .docs-layout-wide .docs-sidebar { display: none; }
}
.docs-content { min-width: 0; }
.docs-content > h1 { font-size: clamp(1.9rem, 3.4vw, 2.5rem); margin: 8px 0 12px; font-weight: 800; }
.docs-content > .lead { margin: 0 0 32px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }
.breadcrumbs { display: flex; gap: 8px; font-size: .85rem; color: var(--muted); }
.breadcrumbs a { color: var(--muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); }
.docs-group-title { margin: 48px 0 16px; font-size: 1.3rem; }
.doc-card { display: block; padding: 18px 20px; border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; background: var(--surface); transition: border-color .15s, transform .15s; }
.doc-card:hover { border-color: var(--accent); }
.doc-card h3 { margin: 0 0 6px; font-size: 1.02rem; color: var(--fg); }
.doc-card p { margin: 0; color: var(--muted); font-size: .92rem; }
.docs-footer { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--border); }
.edit-link { font-size: .9rem; }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.pager a { display: block; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; font-weight: 600; color: var(--fg); }
.pager a:hover { border-color: var(--accent); }
.pager span { display: block; font-size: .78rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.pager-next { text-align: right; grid-column: 2; }

/* prose */
.prose { font-size: 1rem; }
.prose > * { max-width: 78ch; }
.prose > pre, .prose > table, .prose > .table-wrap, .prose > figure { max-width: none; }
.prose h2 { margin: 48px 0 12px; font-size: 1.5rem; font-weight: 750; }
.prose h3 { margin: 32px 0 8px; font-size: 1.15rem; }
.prose h2, .prose h3 { position: relative; }
.prose .anchor { position: absolute; left: -1em; width: 1em; color: var(--muted); text-decoration: none; opacity: 0; font-weight: 400; }
.prose h2:hover .anchor, .prose h3:hover .anchor, .prose .anchor:focus { opacity: 1; }
.prose p, .prose li { color: var(--fg-soft); }
.prose strong { color: var(--fg); }
.prose li + li { margin-top: 4px; }
.prose pre { position: relative; margin: 20px 0; padding: 16px 18px; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow-x: auto; font-size: .86rem; line-height: 1.6; }
.prose pre.giallo { background-color: var(--code-bg) !important; }
.prose pre .copy-btn { position: absolute; top: 8px; right: 8px; opacity: 0; transition: opacity .15s; height: 28px; font-size: .78rem; }
.prose pre:hover .copy-btn, .prose pre .copy-btn:focus { opacity: 1; }
.prose table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: .92rem; display: block; overflow-x: auto; }
.prose th, .prose td { padding: 9px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.prose th { font-weight: 700; color: var(--fg); background: var(--bg-soft); white-space: nowrap; }
.prose td { color: var(--fg-soft); }
.prose blockquote { margin: 20px 0; padding: 12px 18px; border-left: 3px solid var(--border-strong); background: var(--bg-soft); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.prose blockquote p { margin: 6px 0; }
.prose [class^="markdown-alert"] { border-left-width: 4px; }
.prose .markdown-alert-note { border-left-color: #3b82f6; }
.prose .markdown-alert-tip { border-left-color: var(--accent); }
.prose .markdown-alert-important { border-left-color: #8b5cf6; }
.prose .markdown-alert-warning { border-left-color: #f59e0b; }
.prose .markdown-alert-caution { border-left-color: var(--attack); }
.prose hr { border: 0; border-top: 1px solid var(--border); margin: 40px 0; }
.prose img, .prose svg { display: block; margin: 24px auto; }
.prose .footnotes { font-size: .9rem; }

/* search */
.search-dialog { width: min(680px, calc(100vw - 32px)); max-height: min(70vh, 640px); margin: 10vh auto auto; padding: 0; border: 1px solid var(--border); border-radius: 16px; background: var(--bg); color: var(--fg); box-shadow: 0 24px 64px -12px rgb(0 0 0 / .45); overflow: hidden; }
.search-dialog::backdrop { background: rgb(2 6 23 / .55); backdrop-filter: blur(2px); }
.search-box { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--muted); }
.search-box input { flex: 1; border: 0; outline: 0; background: transparent; color: var(--fg); font: inherit; font-size: 1.05rem; }
.search-close { border: 1px solid var(--border-strong); border-radius: 6px; background: transparent; color: var(--muted); font: inherit; font-size: .75rem; padding: 2px 8px; cursor: pointer; }
.search-results { list-style: none; margin: 0; padding: 8px; overflow-y: auto; max-height: calc(min(70vh, 640px) - 64px); }
.search-results a { display: block; padding: 10px 12px; border-radius: 10px; text-decoration: none; color: var(--fg); }
.search-results a:hover, .search-results a[aria-selected="true"] { background: var(--accent-soft); }
.search-results strong { display: block; }
.search-results span { display: block; color: var(--muted); font-size: .88rem; margin-top: 2px; }
.search-results mark { background: transparent; color: var(--accent); font-weight: 700; }
.search-empty { padding: 20px; color: var(--muted); text-align: center; }

/* footer */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-soft); padding: 48px 0 24px; font-size: .92rem; }
.footer-inner { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 2fr); gap: 40px; }
.footer-brand p { color: var(--muted); max-width: 36ch; }
.footer-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.footer-nav h2 { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; }
.footer-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.footer-nav a { color: var(--fg-soft); text-decoration: none; }
.footer-nav a:hover { color: var(--accent); }
.footer-meta { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin-top: 32px; padding-top: 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: .85rem; }
@media (max-width: 760px) { .footer-inner, .footer-nav { grid-template-columns: minmax(0, 1fr); } }

@media print {
  .site-header, .site-footer, .docs-sidebar, .docs-toc, .docs-footer, .search-dialog { display: none !important; }
  .docs-layout { display: block; }
}