/* Reading layout; colors, fonts, navigation and controls use the shared site theme. */
.guide-heading,.guide-hub-head{padding-top:48px;padding-bottom:48px}
.guide-heading .crumbs{color:var(--muted);margin-bottom:38px;flex-wrap:wrap}
.guide-heading h1,.guide-hub-head h1{font-size:clamp(34px,4.8vw,62px);max-width:990px;line-height:1.08;margin:18px 0 24px;font-weight:600;letter-spacing:-.045em}
.guide-hub-head h1{font-size:clamp(42px,6vw,76px)}
.guide-deck{font-size:20px;line-height:1.6;color:var(--muted);max-width:800px}
.guide-meta{display:block;font-size:13px;color:var(--muted);line-height:1.7;margin-top:22px}
.guide-meta a{color:inherit}.guide-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:56px;align-items:start}
.guide-toc{position:sticky;top:100px;font-size:13px;line-height:1.55;padding-bottom:32px}
.guide-toc ul{list-style:none;display:grid;gap:13px;margin-top:20px}.guide-toc ul ul{margin:8px 0 0 12px}
.guide-toc a{color:var(--muted);text-decoration:none}.guide-toc a:hover{color:var(--teal)}
.guide-all{display:block;border-top:1px solid var(--border);padding-top:20px;margin-top:24px}
.guide-prose{font-size:17px;line-height:1.85;min-width:0;max-width:850px;overflow-wrap:anywhere}
.guide-prose p,.guide-prose ul,.guide-prose ol{margin:0 0 24px}.guide-prose ul,.guide-prose ol{padding-left:25px}
.guide-prose li{margin:8px 0}.guide-prose h2{font-size:29px;line-height:1.25;margin:48px 0 22px}.guide-prose h3{font-size:23px;margin:32px 0 18px}
.guide-prose img{width:100%;height:auto;margin:32px 0;border:1px solid var(--border);border-radius:12px;background:#faf8f2}
.guide-prose p code,.guide-prose li code,.guide-prose td code{font-size:.85em;background:var(--surface-2);padding:2px 5px;border-radius:4px}
.guide-prose table{display:block;width:100%;overflow:auto;border-collapse:collapse;font-size:14px;margin:28px 0}
.guide-prose th,.guide-prose td{padding:14px 12px;text-align:left;border-bottom:1px solid var(--border);vertical-align:top;min-width:120px}
.guide-prose blockquote{border-left:3px solid var(--teal);padding:8px 0 8px 22px;margin:28px 0;color:var(--muted)}
.guide-code{position:relative;margin:26px 0;background:var(--ink);border:1px solid var(--ink-border);border-radius:12px;overflow:hidden}
.guide-code pre{margin:0;padding:54px 22px 24px;color:var(--ink-text);font:13px/1.8 var(--mono);overflow:auto;white-space:pre;overflow-wrap:normal;tab-size:4}
.guide-code button{position:absolute;right:12px;top:10px;cursor:pointer;border:1px solid var(--ink-border);border-radius:6px;background:var(--ink-2);color:var(--ink-text);font:12px var(--font);padding:6px 12px}
.guide-code button:hover{border-color:var(--ink-accent)}.guide-end{margin:50px 0;padding:28px;border:1px solid var(--border);border-radius:12px;font-size:15px;background:var(--surface)}
.guide-end p{margin-bottom:12px}.guide-related,.guide-library{padding-top:48px;padding-bottom:80px}
.guide-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.guide-pills span{font:12px var(--mono);border:1px solid var(--border);border-radius:30px;padding:9px 14px;color:var(--muted)}
.guide-feature{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center;margin-bottom:40px}
.guide-feature>div{padding:30px 0}.guide-feature h2{font-size:clamp(28px,3vw,40px);line-height:1.15;margin:18px 0}.guide-feature p:not(.eyebrow){color:var(--muted);line-height:1.75;margin-bottom:24px}.guide-feature img{width:100%;height:auto;border-radius:16px}
.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.guide-card{border:1px solid var(--border);border-radius:16px;background:var(--surface);overflow:hidden;min-width:0}
.guide-card>a img{width:100%;height:auto;aspect-ratio:1.58;object-fit:contain;background:#faf8f2;border-bottom:1px solid var(--border)}
.guide-card>div{padding:24px}.guide-card .eyebrow{font-size:10px}.guide-card h2{font-size:22px;line-height:1.25;margin:14px 0}.guide-card h2 a{color:var(--text);text-decoration:none}.guide-card h2 a:hover{color:var(--teal)}.guide-card p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:1.75}.guide-card .guide-meta{font-size:11px}
@media(max-width:950px){.guide-layout{grid-template-columns:180px minmax(0,1fr);gap:30px}.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-feature{grid-template-columns:1fr}.guide-feature>div{padding-bottom:0}}
@media(max-width:700px){.guide-layout{display:block}.guide-toc{position:static;border-bottom:1px solid var(--border);margin-bottom:32px}.guide-toc ul{grid-template-columns:1fr 1fr;gap:12px 20px}.guide-grid{grid-template-columns:1fr}.guide-heading,.guide-hub-head{padding-top:30px}.guide-deck{font-size:18px}.guide-prose{font-size:16px}.guide-code pre{font-size:12px;padding-left:16px;padding-right:16px}}
@media print{.nav,.footer,.guide-toc,.guide-related,.guide-code button{display:none}.guide-layout{display:block}.guide-code pre{white-space:pre-wrap;color:#111;background:#fff;padding:16px;font-size:10px}.guide-prose{max-width:none}.guide-heading h1{font-size:32px}}