:root{--ink:#1b2733;--mut:#5b6b7b;--line:#e3e9ef;--bg:#f7fafc;--brand:#0b5d6b;--brand2:#0e7c8f;--red:#b42318;--amber:#b54708;--ok:#067647;--card:#fff}
*{margin:0;padding:0;box-sizing:border-box}
body{font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand2);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1060px;margin:0 auto;padding:0 20px}
.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:58px}
.brand{font-size:21px;font-weight:800;color:var(--ink)}
.brand span{color:var(--brand)}.brand em{font-style:normal;font-weight:400;color:var(--mut);font-size:14px}
.top nav{display:flex;gap:18px;white-space:nowrap;overflow-x:auto}
.top nav a{color:var(--ink);font-size:15px}
.hero{background:linear-gradient(160deg,#0b3d47 0%,#0b5d6b 70%,#0e7c8f 100%);color:#fff;padding:64px 0}
.hero.slim{padding:34px 0}
.hero h1{font-size:34px;line-height:1.2;letter-spacing:-.5px}
.hero.slim h1{font-size:27px}
.hero .sub{margin-top:12px;font-size:17px;color:#dcecef;max-width:820px}
.hero a{color:#bfe6ee}
.hero .fine a{text-decoration:underline}
.crumbs{font-size:13px;color:#bcd7dd;margin-bottom:8px}
.crumbs a{color:#bcd7dd}
section{padding:30px 0}
.box{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px 22px;margin:14px 0}
.box h2{font-size:19px;margin-bottom:10px}
.box h3{font-size:16px;margin:14px 0 6px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid2 .box{margin:0}
.ratings{display:flex;gap:26px;flex-wrap:wrap;margin-top:18px}
.ratings div{display:flex;flex-direction:column;gap:2px}
.ratings span{font-size:12.5px;text-transform:uppercase;letter-spacing:.4px;color:#bcd7dd}
.stars{color:#f4b63f;letter-spacing:1.5px}
.alert{border-radius:8px;padding:12px 16px;margin:12px 0;font-size:15px}
.alert.red{background:#fef3f2;border:1px solid #fecdca;color:var(--red)}
.alert.amber{background:#fffaeb;border:1px solid #fedf89;color:var(--amber)}
.flag{font-size:12px;border-radius:20px;padding:1px 9px;vertical-align:1px;white-space:nowrap}
.flag.abuse{background:#fef3f2;color:var(--red);border:1px solid #fecdca}
.flag.sff{background:#fffaeb;color:var(--amber);border:1px solid #fedf89}
.muted{color:var(--mut)}.fine{font-size:13px;color:var(--mut);margin-top:10px}
.ok{color:var(--ok)}.red{color:var(--red)}
.tablewrap{display:block;overflow-x:auto;margin-top:8px}
table{border-collapse:collapse;width:100%;font-size:14.5px}
th{background:#f0f5f8;text-align:left;padding:8px 10px;border-bottom:2px solid var(--line);white-space:nowrap}
td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
tr.sev-jkl td{background:#fef3f2}
tr.sev-gh td{background:#fffaeb}
.faclist{list-style:none}
.faclist li{padding:6px 0;border-bottom:1px solid var(--line)}
.stategrid{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.stategrid li{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:9px 13px}
.searchbox{margin-top:22px;position:relative;max-width:640px}
.searchbox input{width:100%;padding:14px 18px;font-size:17px;border-radius:10px;border:none;outline:none}
#results{position:absolute;left:0;right:0;top:100%;background:#fff;border-radius:0 0 10px 10px;box-shadow:0 12px 32px rgba(0,0,0,.25);max-height:420px;overflow-y:auto;z-index:20}
#results a{display:block;padding:10px 16px;color:var(--ink);border-bottom:1px solid var(--line);font-size:15px}
#results a:hover{background:#f0f5f8;text-decoration:none}
#results .m{color:var(--mut);font-size:13px}
footer{background:#122a30;color:#b9cdd2;padding:34px 0;margin-top:40px;font-size:14px}
footer a{color:#cfe4e9;display:block;margin:4px 0}
footer .cols{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:24px;margin:18px 0}
footer b{color:#fff}
.trust{background:#0d3a44;border-radius:8px;padding:12px 16px}
/* mobile hardening(家族规范) */
@media(max-width:640px){
.top nav{gap:12px;max-width:56vw}
.hero h1{font-size:25px}.hero.slim h1{font-size:21px}
.grid2{grid-template-columns:1fr}
.stategrid{grid-template-columns:repeat(2,1fr)}
footer .cols{grid-template-columns:1fr}
.ratings{gap:16px}
}