.page-hero{max-width:var(--max-width);margin:0 auto;padding:72px 32px 40px}.eyebrow{font-size:12px;font-weight:700;color:var(--color-brand);margin-bottom:10px}.page-hero h1{margin:0;font-size:clamp(38px,5vw,64px);line-height:1.03;max-width:900px}.lede{margin:18px 0 0;font-size:18px;line-height:1.6;color:var(--color-ink-secondary);max-width:780px}.meta{margin-top:14px;font-size:13px;color:var(--color-ink-muted)}.layout{max-width:var(--max-width);margin:0 auto;padding:24px 32px 96px;display:flex;flex-wrap:wrap;gap:48px;align-items:flex-start}.toc{flex:0 0 220px;position:sticky;top:88px;display:flex;flex-direction:column;gap:2px;font-size:14px}.toc strong{font-size:12px;color:var(--color-ink-muted);margin-bottom:8px}.toc strong:not(:first-child){margin-top:24px}.toc a{color:var(--color-ink-muted);text-decoration:none;padding:6px 0 6px 12px;border-left:2px solid var(--color-border);transition:color .3s,border-color .4s var(--ease-out-expo)}.toc a:hover{color:var(--color-ink)}.toc a.is-active{color:var(--color-ink);font-weight:600;border-left-color:var(--color-brand-accent)}.toc a.is-here{color:var(--color-ink);font-weight:600;border-left-color:var(--color-ink)}.content{flex:1 1 600px;min-width:0;max-width:820px}.content section{padding:8px 0 40px;scroll-margin-top:88px}.content h2{margin:0 0 12px;font-size:32px;line-height:1.12}.content h3{margin:24px 0 8px;font-size:17px}.content p,.content li{font-size:16px;line-height:1.7;color:var(--color-ink-secondary)}.content ul{padding-left:20px}.content li{margin:4px 0}.content hr{border:0;border-top:1px solid var(--color-border);margin:8px 0 40px}.steps{list-style:none;padding:0;margin:24px 0 0;display:flex;flex-direction:column;gap:0}.step{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:0 0 28px;position:relative}.step:before{content:"";position:absolute;left:21px;top:40px;bottom:0;width:2px;background:var(--color-border-strong)}.step:last-child:before{display:none}.step-dot{width:44px;height:44px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:#fff;background:var(--color-ink)}.step-dot.wait{background:var(--color-warn)}.step-dot.done{background:var(--color-brand)}.step h3{margin:10px 0 6px}.step p{margin:0}.example{margin-top:12px;padding:10px 12px;border:1px solid var(--color-border);border-radius:2px;background:var(--color-surface);font-size:13px;color:var(--color-ink-secondary)}.example .mono{font-size:12px;color:var(--color-ink-muted);margin-right:6px}.card-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:20px}.card{border:1px solid var(--color-border-strong);border-radius:4px;padding:16px;background:#fff}.card h3{margin:0 0 6px;font-size:15px}.card p{margin:0;font-size:14px;line-height:1.55}a.card-link{display:flex;flex-direction:column;align-items:flex-start;text-decoration:none;color:inherit;transition:transform .3s var(--ease-out-expo),box-shadow .3s var(--ease-out-expo),border-color .2s ease}a.card-link:hover{transform:translateY(-3px);border-color:var(--color-brand);box-shadow:0 14px 28px -12px #15181c40}a.card-link .more{margin-top:14px;font-size:14px;font-weight:600;color:var(--color-brand)}.pager{margin-top:24px;padding-top:24px;border-top:1px solid var(--color-border);display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}.pager-link{flex:1 1 240px;display:flex;flex-direction:column;gap:4px;text-decoration:none;font-weight:600;font-size:16px;color:var(--color-ink);transition:color .2s ease}.pager-link:hover{color:var(--color-brand)}.pager-link .mono{font-size:11px;font-weight:700;color:var(--color-ink-muted)}.tag{display:inline-block;font-size:11px;font-weight:700;border-radius:2px;padding:1px 6px;margin-bottom:10px}.tag-ok{color:var(--color-brand);background:var(--color-brand-tint);border:1px solid var(--color-brand)}.tag-ask{color:var(--color-warn-ink);background:var(--color-warn-tint);border:1px solid var(--color-warn)}.tag-no{color:var(--color-ink-secondary);background:var(--color-surface);border:1px solid var(--color-border-contrast)}.flow{margin-top:20px;display:flex;flex-wrap:wrap;align-items:stretch;gap:8px;font-size:13px}.flow div{flex:1 1 150px;border:1px solid var(--color-border-strong);border-radius:4px;padding:12px;background:#fff}.flow b{display:block;margin-bottom:4px}.flow .arrow{flex:0 0 auto;border:0;padding:12px 0;background:none;color:var(--color-border-contrast);align-self:center}.faq details{border-top:1px solid var(--color-border);padding:14px 0}.faq details:last-child{border-bottom:1px solid var(--color-border)}.faq summary{cursor:pointer;font-weight:600;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:12px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--color-brand);font-weight:700;transition:transform .35s var(--ease-out-expo)}.faq details[open] summary:after{transform:rotate(45deg)}.faq details p{margin:10px 0 0}table{width:100%;border-collapse:collapse;margin-top:12px;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--color-border);vertical-align:top;line-height:1.55;color:var(--color-ink-secondary)}th{font-size:12px;color:var(--color-ink-muted);font-weight:700}@media(max-width:760px){.page-hero,.layout{padding-left:16px;padding-right:16px}.toc{position:static;flex-basis:100%}.flow .arrow{display:none}}@media(prefers-reduced-motion:reduce){.toc a,.faq summary:after,a.card-link{transition:none}a.card-link:hover{transform:none}}