:root{--nav:#2c3e50;--acc:#1b7fc4;--bg:#fff;--fg:#333;--mut:#777;--line:#e3e3e3}
*{box-sizing:border-box}
body{margin:0;font:15px/1.6 "Helvetica Neue",Helvetica,Arial,sans-serif;color:var(--fg);background:var(--bg)}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:1080px;margin:0 auto;padding:0 18px}
nav.top{background:var(--nav);color:#fff}
nav.top .container{display:flex;flex-wrap:wrap;align-items:center;gap:18px;min-height:52px}
nav.top a{color:#dfe6ec;font-size:14px}
nav.top a.brand{color:#fff;font-weight:700;font-size:18px;margin-right:8px}
nav.top a:hover{color:#fff;text-decoration:none}
.hero{background:linear-gradient(135deg,#173f5f 0%,#1b7fc4 100%);color:#fff;padding:46px 0 40px}
.hero h1{margin:0 0 6px;font-size:34px;font-weight:600}
.hero p.lead{margin:0;font-size:18px;opacity:.92}
.hero .sub{margin-top:14px;font-size:15px;opacity:.85;max-width:780px}
h2{font-size:24px;margin:32px 0 12px}
h3{font-size:18px;margin:22px 0 8px}
.facets{display:flex;flex-wrap:wrap;gap:24px;margin:34px 0}
.facet{flex:1 1 280px;border:1px solid var(--line);border-radius:4px;padding:20px}
.facet h3{margin-top:0}
.facet .num{font-size:32px;font-weight:700;color:var(--acc)}
table{width:100%;border-collapse:collapse;margin:16px 0}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top;font-size:14px}
th{background:#f6f8fa;font-weight:600}
.meta{color:var(--mut);font-size:13px}
.tag{display:inline-block;background:#eef4f9;color:#1b5e8c;border-radius:3px;padding:1px 7px;font-size:12px;margin-right:5px}
footer{margin-top:48px;border-top:1px solid var(--line);padding:22px 0 40px;color:var(--mut);font-size:13px}
.notice{background:#fcf8e3;border:1px solid #faebcc;color:#8a6d3b;padding:12px 14px;border-radius:4px;margin:22px 0;font-size:14px}
ul.plain{padding-left:18px}