:root{--navy:#0b2e63;--navy2:#0a4292;--gold:#c9a227;--ink:#1a2433;--mut:#516280;--line:#e1e8f2;--red:#c0392b;--redbg:#fbeaea;--green:#067647;--greenbg:#ecfdf3;--amber:#b45309;--amberbg:#fffaeb;--card:#fff;--bg:#fff}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,PingFang TC,Noto Sans TC,system-ui,sans-serif;color:var(--ink);background:#f4f7fb;line-height:1.7;font-size:15px;-webkit-font-smoothing:antialiased}p{font-size:15px;line-height:1.7;margin:0}p+p{margin-top:8px}a{color:var(--navy2);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:720px;margin:0 auto;padding:0 18px}.topbar{background:#06224c;color:#aac4ee;font-size:12.5px;padding:5px 0}.topbar .wrap{display:flex;justify-content:space-between}header.top{background:var(--navy);color:#fff;border-bottom:4px solid var(--gold)}header.top .wrap{display:flex;align-items:center;gap:12px;padding:14px 18px}header.top .seal{width:36px;height:36px;border-radius:50%;border:2px solid var(--gold);display:flex;align-items:center;justify-content:center;font-size:17px;flex:0 0 auto}header.top .tt b{font-size:17px;display:block;color:#fff}header.top .tt span{font-size:11.5px;color:#aac4ee}header.top a{color:#fff}nav.sub{background:#fff;border-bottom:1px solid var(--line);position:relative}nav.sub .wrap{display:flex;align-items:center;padding:10px 18px;font-size:14px}.navtoggle{display:none;align-items:center;gap:7px;background:none;border:0;padding:4px 0;cursor:pointer;color:var(--navy);font-weight:700;font-size:14px;font-family:inherit}.navlinks{display:flex;gap:18px}.navlinks a{color:var(--mut);font-weight:600;white-space:nowrap}@media(max-width:700px){.navtoggle{display:flex}.navlinks{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 22px #1018281a;padding:4px 0;z-index:50}.navlinks.open{display:flex}.navlinks a{padding:12px 18px}.navlinks a:not(:last-child){border-bottom:1px solid #f1f4f8}}main{padding:24px 0 50px}h1{font-size:24px;font-weight:800;color:var(--navy);line-height:1.35;margin:.1em 0}h2{font-size:18px;margin:1.5em 0 .5em;color:var(--navy)}.search{display:flex;border:2px solid var(--navy);border-radius:10px;overflow:hidden;margin:14px 0 8px}.search input{flex:1;padding:14px 15px;border:0;font-size:16px;outline:none}.search button{padding:0 22px;background:var(--navy);color:#fff;border:0;font-weight:700;font-size:16px;cursor:pointer}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;margin:16px 0}.src{font-size:13.5px;color:var(--mut)}.src b{color:var(--navy)}.tag{display:inline-block;padding:5px 12px;border-radius:999px;font-size:13.5px;background:#eef3fb;color:#274b80;margin:0 6px 8px 0;font-weight:600}.muted{color:var(--mut);font-size:13.5px}table{width:100%;border-collapse:collapse;font-size:14px}table 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auto;width:74px;height:74px;border-radius:50%;background:#ffffff29;display:flex;align-items:baseline;justify-content:center;font-weight:900;font-size:36px;line-height:74px}.hero-score span{font-size:14px;opacity:.8;font-weight:700}.hero-title{font-size:25px;font-weight:900;display:flex;align-items:center;gap:9px;line-height:1.2}.hero-sub{font-size:14px;opacity:.92;margin-top:4px}.hero-domain{margin-top:14px;background:#00000029;border-radius:10px;padding:9px 13px;font-size:16px;font-weight:700}.sec{font-size:18px;font-weight:800;color:var(--ink);margin:24px 0 12px;display:flex;align-items:center;gap:9px}.sec:before{content:"";flex:0 0 auto;width:4px;height:17px;border-radius:2px;background:var(--navy)}body.alert .sec:before{background:var(--red)}.factgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.factgrid .f{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 15px}.factgrid .f.full{grid-column:1/-1}.factgrid .k{font-size:12.5px;color:var(--mut)}.factgrid .v{font-size:15px;font-weight:600;margin-top:4px}.step2{display:flex;gap:13px;align-items:flex-start;padding:11px 0}.step2+.step2{border-top:1px solid #f1d9d6}.step2 .n{flex:0 0 28px;height:28px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}.step2 .t{font-weight:700;font-size:15px}.step2 .s{display:block;color:var(--mut);font-size:13.5px;margin-top:2px}.share{display:flex;gap:8px;margin:14px 0 4px;flex-wrap:wrap}.share a,.share button{display:inline-flex;align-items:center;gap:7px;padding:10px 15px;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;border:1px solid var(--line);background:#fff;color:var(--ink);text-decoration:none}.share .line{background:#06c755;color:#fff;border-color:#06c755}.urlbox{display:flex;align-items:center;gap:8px;background:#f3f6fb;border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin-top:10px}.urlbox .mono{flex:1;font-size:13px;overflow-x:auto;white-space:nowrap}.copybtn{flex:0 0 auto;border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;font-size:13px;font-weight:700;cursor:pointer;color:var(--navy)}.copybtn:hover{background:#eef3fb}.codebox{position:relative;background:#0f1b30;color:#dbe6f5;border-radius:12px;padding:16px;margin-top:10px;overflow-x:auto}.codebox pre{margin:0;font-family:ui-monospace,Menlo,monospace;font-size:13px;line-height:1.6}.codebox .copybtn{position:absolute;top:10px;right:10px;background:#1c2c4a;color:#dbe6f5;border-color:#2b3e63}.statgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}.statgrid .stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 12px;text-align:center}.statgrid .stat .n{font-size:23px;font-weight:900;color:var(--navy);line-height:1.1}.statgrid .stat 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10px;text-align:center;cursor:pointer;font-size:14px;font-weight:600;background:#fff;transition:all .15s}.seg input{position:absolute;opacity:0;width:0;height:0}.seg label:has(input:checked){border-color:var(--navy);background:#eef3fb;color:var(--navy);box-shadow:0 0 0 3px #0b2e631a}body.alert{background:#fff}body.alert .topbar{background:#7d1d13;color:#fcdcd8}body.alert header.top{background:var(--red);border-bottom-color:#7d1d13}body.alert header.top .seal{border-color:#fff}body.alert header.top .tt span{color:#fcdcd8}body.alert nav.sub{background:#fff;border-bottom-color:#f3c0bb}body.alert h1{color:var(--red)}body.alert footer{background:#7d1d13;color:#fff}body.alert footer a{color:#fff}body.alert footer .copyright{color:#fff}