:root{--bg:#090b18;--panel:rgba(20,23,45,.72);--line:rgba(201,204,255,.14);--text:#f4f1ff;--muted:#a7a5bd;--violet:#b6a4ff;--mint:#8ff2ce;--orange:#ffb987;--shadow:0 24px 80px rgba(0,0,0,.34)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(800px 520px at 75% -10%,#27204d 0%,transparent 70%),radial-gradient(640px 520px at -10% 42%,#142c3c 0%,transparent 68%),var(--bg);color:var(--text);font:14px/1.6 Manrope,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}.noise{position:fixed;inset:0;opacity:.05;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E")}.orb{position:fixed;border-radius:50%;filter:blur(80px);opacity:.22;pointer-events:none}.orb-one{width:300px;height:300px;background:#6655d9;right:-80px;top:180px}.orb-two{width:240px;height:240px;background:#35c5b3;left:-100px;bottom:80px}.shell{width:min(1120px,calc(100% - 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#b6a4ff1a}.input-row button{border:0;border-radius:10px;background:var(--violet);color:#171129;font-weight:700;padding:0 20px;cursor:pointer}.lookup-result{margin-top:20px;border-top:1px solid var(--line);padding-top:18px;min-height:70px;display:flex;gap:12px;align-items:start}.result-icon{color:var(--violet);font-size:22px}.lookup-result p{margin:3px 0;color:var(--muted);font-size:12px}.lookup-result .result-data{width:100%;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.result-data span{display:block;color:var(--muted);font-size:11px}.result-data strong{display:block;font-size:12px;margin-top:2px;overflow:hidden;text-overflow:ellipsis}.about{margin:95px 0 30px;padding:27px 30px;display:flex;gap:18px;align-items:start}.about-mark{font-size:26px;color:var(--violet);padding:4px 5px}.about h2{font-size:20px}.about p:not(.eyebrow){max-width:680px;color:var(--muted);font-size:12px;margin:8px 0 0}.back-link{margin-left:auto;color:var(--violet);white-space:nowrap;text-decoration:none;font-size:12px;margin-top:28px}.back-link:hover{text-decoration:underline}footer{display:flex;justify-content:space-between;padding:24px 0 42px;color:#77748f;font:11px "DM Mono",monospace}.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:#f4f1ff;color:#171129;padding:10px 15px;border-radius:10px;font-size:12px;opacity:0;pointer-events:none;transition:.25s;z-index:5}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:800px){.shell{width:min(100% - 32px,620px)}.site-header{height:72px;gap:15px}.site-header nav{gap:13px}.site-header nav a:nth-child(3),.site-header nav a:nth-child(4){display:none}.intro{display:block;padding:52px 0 34px}.status-chip{margin-top:27px}.dashboard-grid,.lookup-layout{grid-template-columns:1fr;gap:12px}.section-block{padding-top:64px}.section-heading{display:block}.section-heading>p{margin-top:9px}.probe-grid{grid-template-columns:repeat(2,1fr)}.about{margin-top:64px;display:block}.back-link{display:inline-block;margin:19px 0 0 48px}.ip-card{padding:25px}.quick-card{padding:25px}}
@media(max-width:480px){.site-header nav{display:none}.site-header .icon-button{margin-left:auto}.intro h1{font-size:41px}.ip-line strong{font-size:27px;letter-spacing:-.09em}.probe{padding:15px 12px;grid-template-columns:auto 1fr;gap:8px}.probe b{grid-column:2}.lookup-copy h2{font-size:30px}.result-data{grid-template-columns:1fr!important}}
.feature-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:60px;align-items:center}.feature-copy h2{font-size:35px;line-height:1.18;letter-spacing:-.05em;margin:0}.feature-copy>p:last-child{color:var(--muted);font-size:12px;max-width:300px;margin-top:18px}.score-card{padding:26px}.score-card label{display:block;color:var(--muted);font-size:12px;margin-bottom:9px}.score-result{display:flex;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:20px;padding-top:20px;min-height:116px}.score-result.loading{opacity:.55}.score-ring{width:90px;height:90px;flex:0 0 90px;display:grid;place-items:center;align-content:center;border-radius:50%;background:radial-gradient(circle at center,#15172d 57%,transparent 58%),conic-gradient(var(--mint) calc(var(--score,0)*1%),#34344d 0);position:relative}.score-ring:after{content:"";position:absolute;inset:5px;border:1px solid #ffffff12;border-radius:50%}.score-ring strong{font:500 28px "DM Mono",monospace;z-index:1}.score-ring span{font:10px "DM Mono",monospace;color:var(--muted);z-index:1}.score-result h3{font-size:15px;margin:0 0 4px}.score-result p{font-size:12px;color:var(--muted);margin:0}.score-signals{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.score-signals span{color:var(--muted);font-size:10px;padding:3px 6px;border:1px solid var(--line);border-radius:6px}.score-empty{width:90px;height:90px;display:grid;place-items:center;border:1px dashed var(--line);border-radius:50%;color:var(--orange);font-size:24px}.gpt-layout{display:grid;grid-template-columns:1.22fr .78fr;gap:60px;align-items:center}.gpt-card{padding:27px}.gpt-head{display:flex;align-items:center;gap:13px;margin:24px 0 21px}.gpt-logo{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--mint);border-radius:13px;color:var(--mint);font-size:25px}.gpt-head h3{font-size:15px;margin:0}.gpt-head p{font-size:11px;color:var(--muted);margin:2px 0 0}.gpt-state{margin-left:auto;font:11px "DM Mono",monospace;color:var(--muted)}.gpt-state.ok{color:var(--mint)}.gpt-state.fail{color:var(--orange)}.gpt-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:18px}.gpt-stats div{padding:13px 8px;border-right:1px solid var(--line)}.gpt-stats div:last-child{border:0}.gpt-stats span,.gpt-stats strong{display:block}.gpt-stats span{color:var(--muted);font-size:10px}.gpt-stats strong{font-size:12px;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.outline-button{border:1px solid #b6a4ff66;border-radius:9px;padding:8px 13px;background:transparent;color:var(--violet);font:12px Manrope,"PingFang SC",sans-serif;cursor:pointer}.outline-button:hover{background:#b6a4ff14}.outline-button:disabled{opacity:.55;cursor:wait}.route-toolbar{display:flex;justify-content:space-between;align-items:center;margin:-5px 0 14px;color:var(--muted);font:11px "DM Mono",monospace}.route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.route-group{padding:20px;border-radius:17px;box-shadow:none}.route-group-title{display:flex;align-items:center;gap:11px;padding-bottom:15px;border-bottom:1px solid var(--line)}.route-flag{width:37px;height:26px;display:grid;place-items:center;border-radius:7px;font:10px "DM Mono",monospace}.route-flag.cn{background:#8ff2ce1c;color:var(--mint)}.route-flag.intl{background:#b6a4ff1c;color:var(--violet)}.route-flag.ai{background:#ffb9871c;color:var(--orange)}.route-group-title strong,.route-group-title small{display:block}.route-group-title strong{font-size:13px}.route-group-title small{font:9px "DM Mono",monospace;color:var(--muted);margin-top:2px}.route-item{display:grid;grid-template-columns:1fr auto;gap:2px 8px;padding:12px 0;border-bottom:1px solid var(--line)}.route-item:last-child{border-bottom:0;padding-bottom:0}.route-item span,.route-item small{display:block}.route-item span{font-size:12px}.route-item small{grid-row:2;color:var(--muted);font:10px "DM Mono",monospace}.route-item b{grid-column:2;grid-row:1/3;align-self:center;color:var(--muted);font:10px "DM Mono",monospace}.route-item.ok b{color:var(--mint)}.route-item.fail b{color:var(--orange)}.route-note{margin-top:13px}
@media(max-width:800px){.feature-layout,.gpt-layout{grid-template-columns:1fr;gap:23px}.gpt-layout .feature-copy{order:-1}.route-grid{grid-template-columns:1fr}.feature-copy h2{font-size:30px}}
.exit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.exit-card{padding:20px 22px;min-height:128px;box-shadow:none;position:relative;overflow:hidden}.exit-card:after{content:"";position:absolute;width:130px;height:130px;border:1px solid #b6a4ff1c;border-radius:50%;right:-54px;bottom:-70px}.exit-card.accent-exit:after{border-color:#8ff2ce2a}.exit-ip{display:block;margin-top:17px;color:var(--text);font:500 20px "DM Mono",monospace;letter-spacing:-.06em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.exit-card p{margin:6px 0 0;color:var(--muted);font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.route-flag.tools{background:#b6a4ff1c;color:var(--violet)}.route-flag.crypto{background:#ffb9871c;color:var(--orange)}
@media(max-width:800px){.exit-grid{grid-template-columns:1fr 1fr}.exit-card:last-child{grid-column:1/-1}}
@media(max-width:480px){.exit-grid{grid-template-columns:1fr}.exit-card:last-child{grid-column:auto}.exit-ip{font-size:18px}}