:root{--ink:#1e3a5f;--ink-dark:#132841;--paper:#fbf9f4;--text:#1f2328;--muted:#5b6470;--line:#e4e0d6;--card:#fff;--accent:#2f6f9f}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:17px;line-height:1.6;color:var(--text);background:var(--paper)}
a{color:var(--accent)}
a:hover{color:var(--ink)}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line);background:#fff}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700;font-size:20px;letter-spacing:.2px}
.brand img{width:34px;height:34px}
nav.top a{color:var(--muted);text-decoration:none;margin-left:16px;font-size:15px}
nav.top a:hover,nav.top a[aria-current=page]{color:var(--ink)}
main{padding:36px 0 56px}
h1{font-size:30px;line-height:1.25;color:var(--ink-dark);margin:0 0 8px}
h2{font-size:21px;color:var(--ink-dark);margin:36px 0 8px;padding-top:8px;border-top:1px solid var(--line)}
h3{font-size:17px;margin:22px 0 6px}
.meta{color:var(--muted);font-size:15px;margin:0 0 24px}
.lead{font-size:19px;color:var(--muted)}
.note{background:#eef4fa;border-left:4px solid var(--accent);padding:12px 16px;border-radius:6px;margin:18px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin:18px 0}
table{width:100%;border-collapse:collapse;margin:12px 0;font-size:15px;background:#fff}
th,td{border:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
th{background:#f3f1ea}
.table-scroll{overflow-x:auto}
ol li,ul li{margin:4px 0}
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;padding:12px 20px;border-radius:999px;font-weight:600}
.btn:hover{background:var(--ink-dark);color:#fff}
.hero{text-align:center;padding:40px 0 12px}
.hero img{width:112px;height:112px}
.hero h1{font-size:38px;margin-top:14px}
.badges{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:26px 0}
.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 16px;color:var(--muted);font-size:15px}
.badge strong{color:var(--text)}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:28px 0}
.features .card{margin:0}
.features h3{margin-top:0}
footer.site{border-top:1px solid var(--line);background:#fff;padding:24px 0;font-size:14px;color:var(--muted)}
footer.site nav a{margin-right:16px;color:var(--muted)}
footer.site nav{margin-bottom:8px}
@media (max-width:560px){body{font-size:16px}h1{font-size:26px}.hero h1{font-size:32px}nav.top a{margin-left:0;margin-right:14px}header.site .wrap{padding-top:10px;padding-bottom:10px}}
td,th{overflow-wrap:break-word;hyphens:auto}
@media (max-width:560px){table{font-size:14px}th,td{padding:7px 7px}}