:root{--ink:#10253f;--muted:#5d6b7a;--line:#dbe4ec;--bg:#f4f7fa;--card:#fff;--accent:#0e7490;--accent2:#0f766e;--warn:#9a6700;--danger:#a33a2b}
*{box-sizing:border-box}body{margin:0;font:16px/1.62 Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg)}
a{color:#075985;text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:1180px;margin:auto;padding:0 22px}
header{background:#0b1f33;color:#fff;padding:15px 0;position:sticky;top:0;z-index:3}header .brand{font-weight:700}.nav{display:flex;gap:17px;flex-wrap:wrap;font-size:14px;margin-top:7px}.nav a{color:#d8eef5}
.hero{background:linear-gradient(135deg,#0b1f33,#114b5f);color:#fff;padding:52px 0}.hero h1{font-size:clamp(30px,5vw,52px);line-height:1.12;margin:0 0 12px}.hero p{max-width:900px;font-size:18px;color:#e5f2f5}.badge{display:inline-block;padding:5px 10px;border-radius:99px;background:#dff6f5;color:#0f5a55;font-weight:700;font-size:13px;margin:3px}
main{padding:28px 0 50px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 3px 10px rgba(16,37,63,.05)}.card h3{margin-top:0}.callout{border-left:5px solid var(--accent);background:#eaf7fa;padding:16px 18px;border-radius:8px;margin:18px 0}.warn{border-left-color:#d99a17;background:#fff7df}.danger{border-left-color:#ba4a3a;background:#fff0ed}
h2{margin-top:38px;font-size:28px}h3{margin-top:26px}table{width:100%;border-collapse:collapse;background:#fff;font-size:14px}th,td{border:1px solid var(--line);padding:10px;vertical-align:top}th{background:#eaf1f6;text-align:left;position:sticky;top:86px}.table-wrap{overflow:auto;border-radius:10px;border:1px solid var(--line)}.table-wrap table{border:0}.table-wrap th,.table-wrap td{border-left:0;border-top:0}
.kpi{font-size:32px;font-weight:800}.small{font-size:13px;color:var(--muted)}.toc{columns:2;column-gap:28px}.toc a{display:block;margin:5px 0}.tag{font-size:12px;background:#eef3f7;border-radius:6px;padding:3px 7px;white-space:nowrap}.search{width:100%;padding:12px 14px;border:1px solid #b8c7d3;border-radius:8px;margin:12px 0 16px;font-size:16px}.check li{margin:7px 0}.qa details{background:#fff;border:1px solid var(--line);border-radius:9px;padding:12px 15px;margin:9px 0}.qa summary{font-weight:700;cursor:pointer}.breadcrumbs{font-size:13px;margin:14px 0;color:var(--muted)}
footer{background:#0b1f33;color:#d7e2e8;padding:25px 0;font-size:13px}.source{word-break:break-all}.pillrow{display:flex;flex-wrap:wrap;gap:7px}.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media(max-width:760px){.two{grid-template-columns:1fr}.toc{columns:1}th{position:static}header{position:static}}