:root{--ink:#1f2933;--sub:#52606d;--line:#e4e7eb;--brand:#7b341e;--brand2:#9c4221;--bg:#fdfcfb;--card:#ffffff;}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--bg);line-height:1.75;font-size:16px}
a{color:var(--brand2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}
header.site{background:#fff;border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;flex-wrap:wrap;gap:8px}
.logo{font-weight:700;color:var(--brand);font-size:18px}
nav.site a{margin-left:14px;color:var(--sub);font-size:14px}
nav.site a.active{color:var(--brand);font-weight:600}
.hero{background:linear-gradient(135deg,#7b341e,#9c4221);color:#fff;padding:48px 0}
.hero h1{margin:0 0 10px;font-size:30px}
.hero p{margin:0;opacity:.95;max-width:680px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:28px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px}
.card h3{margin:0 0 6px;color:var(--brand)}
.card .keys{color:var(--sub);font-size:14px;margin:8px 0}
.card .note{font-size:12px;color:var(--sub);margin-top:10px;border-top:1px dashed var(--line);padding-top:8px}
section.block{padding:30px 0}
h2.sec{color:var(--brand);border-left:4px solid var(--brand);padding-left:10px;margin:0 0 16px}
table{border-collapse:collapse;width:100%;margin:14px 0;font-size:14px}
th,td{border:1px solid var(--line);padding:8px 10px;text-align:left}
th{background:#f5f0ec;color:var(--brand)}
tr:nth-child(even) td{background:#faf8f6}
.disclaim{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;padding:12px 14px;border-radius:8px;font-size:14px;margin:16px 0}
.faq dt{font-weight:600;margin-top:14px;color:var(--ink)}
.faq dd{margin:4px 0 0;color:var(--sub)}
.crimes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}
.crimes-grid a{display:block;border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--ink)}
.crimes-grid a:hover{border-color:var(--brand);text-decoration:none}
.crimes-grid span{display:block;color:var(--sub);font-size:13px}
footer.site{background:#2b2420;color:#d7ccc4;padding:26px 0;margin-top:30px;font-size:13px}
footer.site .ident{color:#fff;font-weight:600}
footer.site a{color:#e0b89c}
.bread{font-size:13px;color:var(--sub);margin:14px 0}
.toc{background:#faf8f6;border:1px solid var(--line);border-radius:10px;padding:14px 18px;margin:16px 0}
.toc a{margin-right:14px;font-size:14px}
@media(max-width:760px){.cards{grid-template-columns:1fr}.crimes-grid{grid-template-columns:1fr}nav.site a{margin-left:8px;font-size:13px}}