:root{--ink:#172033;--muted:#5b6475;--line:#d9deea;--paper:#fff;--soft:#f5f7fb;--navy:#14233c;--gold:#c8942d;--green:#0f766e;--red:#b42318}
*{box-sizing:border-box}body{margin:0;background:#eef1f6;color:var(--ink);font-family:Inter,Arial,sans-serif;line-height:1.62}.wrap{max-width:1100px;margin:auto;background:white;min-height:100vh}.top{background:var(--navy);color:white;padding:20px 34px;display:flex;justify-content:space-between;gap:20px;align-items:center}.brand{font-weight:900;letter-spacing:.08em}.brand span{color:#f4c46d}.top a{color:white;text-decoration:none}.hero{padding:48px 46px 34px;background:linear-gradient(145deg,#f7f9fd,#fff)}.kicker{text-transform:uppercase;font-weight:800;color:#9a6b12;letter-spacing:.12em;font-size:13px}.hero h1{font-size:42px;line-height:1.12;margin:10px 0 12px}.lede{font-size:19px;color:#445064;max-width:900px}.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.badge{padding:7px 11px;border-radius:999px;background:#e8edf7;font-size:13px;font-weight:700}.badge.index{background:#dcfce7;color:#166534}.badge.noindex{background:#fee2e2;color:#991b1b}.main{padding:24px 46px 58px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.card{border:1px solid var(--line);border-radius:14px;padding:20px;background:#fff}.card h3{margin:0 0 8px;font-size:19px}.card a{color:#174ea6;font-weight:800;text-decoration:none}.meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px;margin:18px 0}.meta div{background:var(--soft);padding:12px;border-radius:10px}.meta b{display:block;font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.05em}section{margin:26px 0}h2{font-size:27px;margin:30px 0 10px;border-bottom:2px solid #e7ebf3;padding-bottom:7px}h3{font-size:21px}p{margin:9px 0}.callout{border-left:5px solid var(--gold);background:#fff8e8;padding:15px 18px;border-radius:8px}.warning{border-left-color:var(--red);background:#fff1f1}.good{border-left-color:var(--green);background:#ecfdf5}.tablewrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}th{background:#edf1f8}.steps{counter-reset:step}.step{counter-increment:step;border:1px solid var(--line);border-radius:12px;padding:15px 16px 15px 58px;position:relative;margin:11px 0}.step:before{content:counter(step);position:absolute;left:15px;top:14px;width:30px;height:30px;background:var(--navy);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800}.qa details{border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin:8px 0}.qa summary{font-weight:800;cursor:pointer}.pager{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:20px;margin-top:35px}.pager a{font-weight:800;text-decoration:none;color:#174ea6}.footer{background:#111c31;color:#dbe4f3;padding:28px 46px;font-size:13px}.source-list li{margin:7px 0}.small{font-size:13px;color:var(--muted)}code{background:#eef2f7;padding:2px 5px;border-radius:4px}@media(max-width:700px){.top{padding:16px 20px}.hero,.main{padding-left:22px;padding-right:22px}.hero h1{font-size:34px}.footer{padding:24px 22px}}