/* Docs pages */
.docs-hero{padding:clamp(32px,5vw,56px) 0 clamp(20px,3vw,32px);border-bottom:1px solid var(--line)}
.docs-hero .kicker{font:500 .8rem var(--font-mono);color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin:0 0 8px}
.docs-hero h1{font-family:var(--font-brand);font-weight:800;font-size:clamp(1.8rem,4vw,2.8rem);line-height:1.1;margin:0}
.docs-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(24px,4vw,56px);padding-block:clamp(28px,4vw,48px) clamp(48px,6vw,80px);align-items:start}
@media(max-width:860px){.docs-layout{grid-template-columns:1fr}.docs-nav{border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:8px}}
.docs-nav{position:sticky;top:80px;display:flex;flex-direction:column;gap:2px}
.docs-nav a{display:block;padding:7px 12px;border-radius:var(--radius-sm);font-size:.88rem;color:var(--muted);text-decoration:none;transition:background .15s,color .15s}
.docs-nav a:hover{color:var(--fg);background:var(--surface)}
.docs-nav a[aria-current="page"]{color:var(--fg);background:var(--surface);font-weight:600}
.docs-search{margin-bottom:12px}
.docs-search input{width:100%;padding:8px 12px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--bg);color:var(--fg);font:inherit;font-size:.88rem;outline:none;transition:border-color .15s}
.docs-search input:focus{border-color:var(--fg)}
.docs-search input::placeholder{color:var(--muted)}
.docs-doc{max-width:72ch;line-height:1.7}
.docs-doc h2{font-size:1.35rem;font-weight:700;margin:2.2em 0 .6em;padding-bottom:6px;border-bottom:1px solid var(--line)}
.docs-doc h3{font-size:1.05rem;font-weight:600;margin:1.6em 0 .4em}
.docs-doc p{margin:0 0 1em}
.docs-doc ul,.docs-doc ol{margin:0 0 1em;padding-left:1.4em}
.docs-doc li{margin-bottom:.35em}
.docs-doc code{font-family:var(--font-mono);font-size:.88em;background:var(--surface);padding:2px 6px;border-radius:3px}
.docs-doc pre{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px 18px;overflow-x:auto;margin:0 0 1.2em;font-size:.84rem;line-height:1.55}
.docs-doc pre code{background:none;padding:0;border-radius:0}
.docs-doc .tip{border-left:3px solid var(--ok);background:color-mix(in srgb,var(--ok) 8%,var(--bg));padding:12px 16px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:0 0 1.2em;font-size:.92rem}
.docs-doc .warn{border-left:3px solid var(--warn,#e8a020);background:color-mix(in srgb,var(--warn,#e8a020) 8%,var(--bg));padding:12px 16px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:0 0 1.2em;font-size:.92rem}
.docs-doc .tip strong,.docs-doc .warn strong{display:block;margin-bottom:4px}
.docs-doc table{width:100%;border-collapse:collapse;margin:0 0 1.2em;font-size:.9rem}
.docs-doc th,.docs-doc td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line)}
.docs-doc th{font-weight:600;white-space:nowrap}
.docs-doc .grade-table td:first-child{font-weight:700;font-size:1.1em;width:48px}