.brandmark[data-v-1548758e]{flex:none}.star[data-v-1548758e]{fill:currentColor}.star-yuheng[data-v-1548758e]{fill:var(--accent)}.star-halo[data-v-1548758e]{fill:none;stroke:var(--accent);stroke-width:1px;opacity:.45}.home{--sky-bg:#050d0b;--sky-ink:#e6f2ef;--sky-muted:#93aca6;--sky-jade:#33c2a2;--nav-h:56px;position:relative}.home-nav{z-index:50;height:var(--nav-h);color:var(--ink);background:color-mix(in srgb, var(--ground) 72%, transparent);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid color-mix(in srgb, var(--rule) 60%, transparent);align-items:center;padding-inline:clamp(16px,4vw,40px);transition:background-color .4s,color .4s,border-color .4s;display:flex;position:fixed;inset:0 0 auto}.home-nav.on-sky{color:var(--sky-ink);background:0 0;border-bottom-color:#0000}.home-nav .brand-zh{border-left-color:color-mix(in srgb, currentColor 30%, transparent)}.section-inner{width:100%;max-width:1160px;margin:0 auto}.kicker{letter-spacing:.12em;color:var(--accent);margin-bottom:10px;font-size:13px;font-weight:600}.panel-lead{max-width:40em;color:var(--ink-2);margin-top:clamp(12px,2vh,20px);font-size:clamp(15px,1.35vw,18px);line-height:1.8}.feature-section .section-inner{transition:opacity .7s,transform .7s cubic-bezier(.2,.7,.2,1)}.feature-section:not(.in) .section-inner{opacity:0;transform:translateY(24px)}.pill{min-height:46px;font:inherit;cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;padding:0 28px;font-size:16px;font-weight:600;text-decoration:none;transition:background-color .25s,border-color .25s,transform .25s;display:inline-flex}.pill:hover{transform:translateY(-1px)}.pill.primary{background:var(--accent);color:var(--on-accent)}.pill.primary:hover{background:var(--accent-strong)}.pill.ghost{color:inherit;border-color:color-mix(in srgb, currentColor 35%, transparent);background:0 0}.pill.ghost:hover{border-color:currentColor}.hero-screen{min-height:100svh;padding:calc(var(--nav-h) + clamp(24px, 5vh, 56px)) clamp(16px, 5vw, 64px) clamp(48px, 8vh, 88px);color:var(--sky-ink);background:radial-gradient(120% 90% at 50% 100%, #0f3029 0%, #081a16 45%, var(--sky-bg) 100%);flex-direction:column;align-items:center;display:flex;position:relative;overflow:hidden}.hero-screen .pill.primary{background:var(--sky-jade);color:#04201a}.hero-screen .pill.primary:hover{background:#63d8bd}.sky{width:100%;height:100%;position:absolute;inset:0}.starfield{z-index:0}.aurora{pointer-events:none;position:absolute;inset:0;overflow:hidden}.aurora i{filter:blur(80px);opacity:.5;border-radius:50%;display:block;position:absolute}.aurora i:first-child{background:radial-gradient(circle,#1f7a668c,#0000 70%);width:55vw;height:40vh;animation:26s ease-in-out infinite alternate drift-a;top:8%;left:-10%}.aurora i:last-child{background:radial-gradient(circle,#175c7873,#0000 70%);width:48vw;height:46vh;animation:34s ease-in-out infinite alternate drift-b;bottom:-6%;right:-8%}@keyframes drift-a{to{transform:translate(12vw,6vh)scale(1.15)}}@keyframes drift-b{to{transform:translate(-10vw,-5vh)scale(1.1)}}.sky-copy{z-index:1;text-align:center;flex-direction:column;align-items:center;gap:clamp(10px,1.6vh,16px);margin-top:clamp(8px,8vh,96px);transition:transform .45s cubic-bezier(.2,.7,.2,1);display:flex;position:relative}.eyebrow{font-family:var(--font-mono);letter-spacing:.2em;text-transform:uppercase;color:var(--sky-muted);font-size:clamp(11px,1vw,13px)}.sky-title{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:0 .35em;font-size:clamp(44px,7vw,96px);line-height:1.1;display:flex}.sky-en{font-family:var(--font-mono);letter-spacing:-.01em;font-weight:700}.sky-zh{color:var(--sky-jade);font-weight:700}.sky-slogan span{white-space:pre;opacity:0;animation:.6s cubic-bezier(.2,.7,.2,1) forwards rise;animation-delay:calc(.5s + var(--i) * 45ms);display:inline-block}@keyframes rise{0%{opacity:0;filter:blur(4px);transform:translateY(.5em)}to{opacity:1;filter:none;transform:none}}.sky-slogan{letter-spacing:.08em;color:var(--sky-ink);opacity:.9;font-size:clamp(17px,2vw,26px);font-weight:300}.sky-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:clamp(8px,2vh,20px);display:flex}.scroll-cue{z-index:1;width:40px;height:40px;color:var(--sky-muted);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;animation:2.4s ease-in-out infinite cue;display:grid;position:absolute;bottom:clamp(16px,4vh,36px);left:50%;transform:translate(-50%)}@keyframes cue{0%,to{transform:translate(-50%)}50%{transform:translate(-50%,6px)}}.dipper-line{fill:none;stroke:#cfebe459;stroke-width:1.4px;stroke-linejoin:round;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1px;animation:2.4s cubic-bezier(.4,0,.2,1) .6s forwards draw}@keyframes draw{to{stroke-dashoffset:0}}.dipper-star{opacity:0;animation:.8s forwards appear;animation-delay:calc(.3s + var(--k) * .18s)}@keyframes appear{to{opacity:1}}.star-core{fill:#eef7f5}.star-label{fill:var(--sky-muted);letter-spacing:.1em;font-size:13px}.yh-core{fill:var(--sky-jade)}.yh-label{fill:var(--sky-jade);letter-spacing:.2em;font-size:18px;font-weight:700}.portrait .star-label{font-size:26px}.portrait .yh-label{font-size:34px}.portrait .dipper-line{stroke-width:2.4px}.yh-glow{transform-box:fill-box;transform-origin:50%;animation:3.6s ease-in-out infinite pulse}.yh-ring{fill:none;stroke:var(--sky-jade);stroke-width:1.2px;opacity:.5}@keyframes pulse{0%,to{opacity:.7;transform:scale(1)}50%{opacity:1;transform:scale(1.15)}}.flow{counter-reset:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,2vw,24px);width:100%;margin:clamp(28px,6vh,56px) 0 0;padding:0;list-style:none;display:grid}.flow-step{text-align:left;background:var(--ground);border:1px solid var(--rule);border-radius:14px;flex-direction:column;gap:6px;padding:clamp(18px,2.4vw,28px);display:flex;position:relative}.flow-step:not(:last-child):after{content:"";z-index:1;border-top:2px solid var(--accent);border-right:2px solid var(--accent);width:10px;height:10px;position:absolute;top:50%;right:calc(clamp(12px,2vw,24px)/-2 - 5px);transform:translateY(-50%)rotate(45deg)}.flow-no{font-family:var(--font-mono);color:var(--accent);font-size:13px;font-weight:700}.flow-step strong{font-size:clamp(16px,1.5vw,19px)}.flow-step span:last-child{color:var(--ink-2);font-size:14px}.split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(28px,5vw,72px);display:grid}.split.reverse .split-copy{order:2}.split-copy{flex-direction:column;align-items:flex-start;display:flex}.split-copy .pill{margin-top:clamp(20px,3vh,32px)}.req-figure{grid-template-columns:minmax(0,1fr) 44px;gap:0 8px;margin:0;display:grid;position:relative}.req{background:var(--code-bg);border:1px solid var(--rule);box-shadow:var(--shadow);border-radius:14px;flex-direction:column;gap:10px;padding:clamp(14px,2vw,22px);display:flex}.req-part{background:var(--surface);border:1px solid var(--rule);border-radius:10px;flex-direction:column;gap:6px;padding:10px 12px;display:flex}.req-tag{color:var(--accent-strong);background:var(--accent-soft);border-radius:999px;align-self:flex-start;padding:1px 10px;font-size:12px;font-weight:600}.req-part code{overflow-wrap:anywhere;background:0 0;border:0;padding:0;font-size:clamp(12px,1.1vw,14px);line-height:1.7}.attn{width:44px;height:100%}.attn path{fill:none;stroke:var(--accent);stroke-width:1.5px;vector-effect:non-scaling-stroke;stroke-dasharray:4 5;opacity:.7;animation:1.6s linear infinite flow-dash}@keyframes flow-dash{to{stroke-dashoffset:-18px}}.req-figure figcaption,.score-figure figcaption{color:var(--muted);grid-column:1/-1;margin-top:10px;font-size:12.5px}.attack-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(10px,1.4vw,16px);width:100%;margin:clamp(24px,5vh,48px) 0 0;padding:0;list-style:none;display:grid}.attack{text-align:left;background:var(--ground);border:1px solid var(--rule);border-radius:14px;flex-direction:column;gap:4px;padding:clamp(14px,1.8vw,22px);transition:border-color .25s,transform .25s,opacity .8s,box-shadow .25s;display:flex}.attack:hover{border-color:var(--accent);box-shadow:var(--shadow)}.attack strong{font-size:clamp(15px,1.35vw,18px)}.attack strong:before{content:"";vertical-align:.15em;background:var(--accent);border-radius:50%;width:7px;height:7px;margin-right:8px;display:inline-block}.attack span{color:var(--ink-2);font-size:13.5px}.score-figure{background:var(--ground);border:1px solid var(--rule);border-radius:16px;flex-direction:column;gap:22px;margin:0;padding:clamp(20px,3vw,32px);display:flex}.score-row{flex-direction:column;gap:10px;display:flex}.score-head{justify-content:space-between;align-items:baseline;font-size:15px;font-weight:600;display:flex}.score-head b{font-family:var(--font-mono);font-size:clamp(22px,2.4vw,30px)}.safe .score-head b{color:var(--risk-normal)}.risky .score-head b{color:var(--risk-high)}.bar{background:var(--raised);border:1px solid var(--rule);border-radius:999px;height:10px;position:relative}.bar i{width:var(--to);border-radius:999px;animation:1.2s cubic-bezier(.2,.7,.2,1) both grow;position:absolute;inset:0 auto 0 0}@keyframes grow{0%{width:0}}.safe .bar i{background:var(--risk-normal)}.risky .bar i{background:var(--risk-high)}.bar em{background:var(--ink-2);width:2px;position:absolute;top:-6px;bottom:-6px}.score-note{color:var(--risk-high);font-size:13.5px;font-weight:600}.home-footer{width:100%;color:var(--muted);border-top:1px solid var(--rule);flex-wrap:wrap;justify-content:space-between;gap:8px;margin:clamp(20px,3vh,32px) auto 0;padding:20px 0 28px;font-size:13px;display:flex}.home-footer b{color:var(--ink-2)}@media (width<=860px){.split{grid-template-columns:minmax(0,1fr)}.split.reverse .split-copy{order:0}.attack-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.flow{grid-template-columns:minmax(0,1fr)}.flow-step:not(:last-child):after{top:auto;bottom:-12px;right:50%;transform:translate(50%)rotate(135deg)}.attack-grid{grid-template-columns:minmax(0,1fr)}.sky-actions{width:100%;max-width:320px}.sky-actions .pill{flex:1}}@media (prefers-reduced-motion:reduce){.home *,.home :before,.home :after{transition-duration:.01ms!important;transition-delay:0s!important;animation-duration:.01ms!important;animation-iteration-count:1!important;animation-delay:0s!important}}.feature-section{isolation:isolate;background:linear-gradient(180deg, var(--surface) 0%, var(--raised) 100%);border-bottom:1px solid var(--rule);padding:clamp(48px,8vh,96px) clamp(16px,5vw,64px);position:relative;overflow:hidden}.feature-section:before{content:"";z-index:-2;background-image:radial-gradient(circle, color-mix(in srgb, var(--ink) 14%, transparent) 1px, transparent 1px);opacity:.45;background-size:26px 26px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(120% 85% at 50% 0,#000 25%,#0000 78%);mask-image:radial-gradient(120% 85% at 50% 0,#000 25%,#0000 78%)}.feature-section:after{content:"";z-index:-1;background:radial-gradient(38% 42% at 12% 18%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 70%), radial-gradient(34% 40% at 88% 84%, color-mix(in srgb, var(--risk-low) 14%, transparent), transparent 70%);filter:blur(36px);animation:32s ease-in-out infinite alternate bg-drift;position:absolute;inset:-20%}@keyframes bg-drift{to{transform:translate(2.5%,-2.5%)scale(1.06)}}.home-bottom{padding:clamp(24px,4vh,40px) clamp(16px,5vw,64px) 0}.partners-strip{flex-flow:wrap;align-items:center;gap:12px clamp(20px,4vw,44px);padding-top:0}.partners-strip h2{letter-spacing:.08em;color:var(--muted);font-size:13px;font-weight:600}.partners-strip .partner-grid{flex-wrap:wrap;flex:1;align-items:center;gap:12px clamp(20px,4vw,48px);display:flex}.partners-strip .partner{background:0 0;border:0;min-height:0;padding:0}.partners-strip .partner img{height:clamp(26px,3vw,34px)}.tabs{grid-template-columns:210px minmax(0,1fr);align-items:start;gap:clamp(24px,4vw,56px);display:grid}.tab-rail{flex-direction:column;gap:4px;display:flex}.tab{font:inherit;text-align:left;color:var(--ink-2);cursor:pointer;background:0 0;border:0;border-radius:10px;grid-template-columns:auto 1fr;gap:2px 10px;padding:12px 14px 14px;transition:background-color .3s,color .3s;display:grid;position:relative}.tab:hover{background:var(--accent-soft)}.tab.active{color:var(--ink);background:var(--accent-soft)}.tab-no{font-family:var(--font-mono);color:var(--accent);font-size:12px}.tab-label{font-size:15.5px;font-weight:600}.tab-bar{background:color-mix(in srgb, var(--ink) 12%, transparent);border-radius:999px;grid-column:1/-1;height:2px;margin-top:8px;overflow:hidden}.tab-bar i{background:var(--accent);transform-origin:0;height:100%;transition:transform .12s linear;display:block;transform:scaleX(0)}.tab-view{scrollbar-gutter:stable;height:clamp(420px,56vh,480px);overflow:hidden auto}.view{flex-direction:column;display:flex}.view-title{margin:0;font-size:clamp(22px,2.6vw,34px);font-weight:700;line-height:1.3}.bench-view .view-title{font-size:clamp(20px,2.2vw,28px)}.bench-view .panel-lead{margin-bottom:0}.bench-figure{flex-direction:column;gap:10px;margin:clamp(12px,1.8vh,18px) 0 0;display:flex}.bench-figure a{border:1px solid var(--rule);background:#fff;border-radius:10px;padding:10px;transition:border-color .2s;display:block}.bench-figure a:hover,.bench-figure a:focus-visible{border-color:var(--accent)}.bench-figure img{width:100%;height:auto;display:block}.bench-figure figcaption{color:var(--muted);flex-wrap:wrap;gap:2px 18px;font-size:12.5px;line-height:1.6;display:flex}.bench-more{color:var(--accent)}.split-view{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(24px,4vw,48px);display:grid}.split-view>div{flex-direction:column;align-items:flex-start;display:flex}.split-view .pill{margin-top:clamp(18px,3vh,28px)}.view .flow,.view .attack-grid{margin-top:clamp(16px,2.5vh,28px)}.view .attack{gap:2px;padding:clamp(10px,1.3vw,15px) clamp(12px,1.5vw,18px)}.view .attack strong{font-size:clamp(14px,1.2vw,16px)}.view .attack span{font-size:13px;line-height:1.55}.view .attack-grid{gap:clamp(8px,1vw,12px)}.swap-enter-active,.swap-leave-active{transition:opacity .3s,transform .3s cubic-bezier(.2,.7,.2,1)}.swap-enter-from{opacity:0;transform:translateY(14px)}.swap-leave-to{opacity:0;transform:translateY(-10px)}.view .flow-step,.view .attack{animation:.5s cubic-bezier(.2,.7,.2,1) both rise;animation-delay:calc(.12s + var(--i) * 50ms)}.req.scanning{position:relative;overflow:hidden}.req.scanning:after{content:"";background:linear-gradient(180deg, transparent, var(--accent-soft) 45%, transparent);pointer-events:none;height:42%;animation:3.6s cubic-bezier(.5,0,.5,1) infinite scan;position:absolute;left:0;right:0}@keyframes scan{0%{transform:translateY(-110%)}55%,to{transform:translateY(260%)}}@media (width<=860px){.tabs{grid-template-columns:minmax(0,1fr);gap:18px}.tab-rail{flex-direction:row;gap:6px;padding-bottom:4px;overflow-x:auto}.tab{text-align:center;flex:1 1 0;grid-template-columns:1fr;padding:8px 6px 10px}.tab-no{display:none}.tab-label{white-space:nowrap;font-size:14px}.split-view{grid-template-columns:minmax(0,1fr)}.tab-view{height:auto;overflow:visible}}@media (width<=560px){.tab-rail{gap:2px}.tab{padding:8px 4px 10px}.tab-label{font-size:13px}}:root{--ground:#f2f6f5;--surface:#fff;--raised:#f6f9f8;--rule:#dce5e2;--rule-strong:#c5d2ce;--ink:#13211e;--ink-2:#475a55;--muted:#72847f;--accent:#12937a;--accent-strong:#0c7562;--accent-soft:#12937a1a;--on-accent:#fff;--nav-bg:#0f2a25;--nav-ink:#d7ebe6;--risk-high:#cf3434;--risk-high-soft:#cf343414;--risk-medium:#b06800;--risk-medium-soft:#b0680017;--risk-low:#2b6fbd;--risk-low-soft:#2b6fbd14;--risk-normal:#12937a;--risk-normal-soft:#12937a17;--code-bg:#f4f8f7;--shadow:0 1px 2px #1028230d, 0 8px 24px #1028230f;--font-body:"PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "SFMono-Regular", "Cascadia Mono", Consolas, "Liberation Mono", Menlo, monospace;--radius:10px;--gutter:clamp(16px, 4vw, 28px);--content:960px;--card-pad:clamp(14px, 2.4vw, 20px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--ground:#0b1412;--surface:#111d1a;--raised:#16241f;--rule:#22332f;--rule-strong:#2f4540;--ink:#e2eeeb;--ink-2:#a3b7b2;--muted:#768a85;--accent:#33c2a2;--accent-strong:#63d8bd;--accent-soft:#33c2a221;--on-accent:#06201a;--nav-bg:#07100e;--nav-ink:#cfe3de;--risk-high:#f07272;--risk-high-soft:#f072721f;--risk-medium:#f0a640;--risk-medium-soft:#f0a6401f;--risk-low:#6aa9ef;--risk-low-soft:#6aa9ef1f;--risk-normal:#33c2a2;--risk-normal-soft:#33c2a221;--code-bg:#0d1916;--shadow:0 1px 2px #00000059;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}@media (width>=1440px){:root{--content:1080px}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:72px}body{background:var(--ground);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:15px;line-height:1.65;overflow-x:hidden}h1,h2{text-wrap:balance;margin:0;line-height:1.3}p{margin:0}code,kbd,.mono{font-family:var(--font-mono)}code{background:var(--code-bg);border:1px solid var(--rule);border-radius:4px;padding:0 .35em;font-size:.9em}kbd{border:1px solid var(--rule-strong);background:var(--surface);color:var(--ink-2);border-bottom-width:2px;border-radius:4px;padding:0 5px;font-size:11px}img{max-width:100%}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.site{flex-direction:column;min-height:100dvh;display:flex}.wrap{width:100%;max-width:calc(var(--content) + var(--gutter) * 2);padding-inline:var(--gutter);margin:0 auto}.main{flex:1 0 auto}.topnav{z-index:10;background:var(--nav-bg);color:var(--nav-ink);position:sticky;top:0}.topnav-inner{justify-content:space-between;align-items:center;gap:16px;height:56px;display:flex}.brand{min-width:0;color:inherit;align-items:center;gap:10px;text-decoration:none;display:inline-flex}.brand-en{font-family:var(--font-mono);letter-spacing:.02em;font-size:17px;font-weight:700}.brand-zh{letter-spacing:.08em;font-size:17px;font-weight:700}.hero{text-align:center;flex-direction:column;align-items:center;gap:10px;padding-block:clamp(24px,5vw,44px) clamp(18px,3vw,28px);display:flex}.hero h1{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:4px 14px;font-size:clamp(28px,5vw,42px);display:flex}.hero-en{font-family:var(--font-mono);font-weight:700}.hero-zh{color:var(--accent);font-weight:700}.detect{flex-direction:column;gap:16px;display:flex}.input-card,.result{min-width:0;padding:var(--card-pad);background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;display:flex}.input-card{gap:12px}.samples{flex-wrap:wrap;align-items:center;gap:8px 18px;display:flex}.sample-group{flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:flex}.samples-label{color:var(--muted);white-space:nowrap;margin-right:2px;font-size:12.5px}.sample{font:inherit;border:1px solid var(--rule-strong);background:var(--surface);color:var(--ink-2);cursor:pointer;white-space:nowrap;border-radius:999px;padding:3px 11px;font-size:13px}.sample:hover{border-color:var(--accent);color:var(--accent-strong)}.sample.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-strong)}.field-label{flex-wrap:wrap;align-items:baseline;gap:4px 10px;font-size:14px;font-weight:600;display:flex}.field-label .hint{color:var(--muted);font-size:12.5px;font-weight:400}.editor{resize:vertical;width:100%;min-height:clamp(200px,36vh,440px);font-family:var(--font-mono);color:var(--ink);background:var(--code-bg);border:1px solid var(--rule);tab-size:4;white-space:pre;border-radius:8px;padding:12px 14px;font-size:13px;line-height:1.6;display:block;overflow:auto}.editor:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}.meta{color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:6px 16px;font-size:12.5px;display:flex}.parsed{font-family:var(--font-mono);overflow-wrap:anywhere;min-width:0}.parsed b{color:var(--accent-strong)}.parsed.warn{font-family:var(--font-body);color:var(--risk-medium)}.counts{white-space:nowrap;font-variant-numeric:tabular-nums}.actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.shortcut{color:var(--muted);font-size:12.5px}.buttons{gap:8px;margin-left:auto;display:flex}.btn{font:inherit;cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:8px 20px;font-size:14px;font-weight:600;display:inline-flex}.btn:disabled{cursor:not-allowed;opacity:.55}.btn.primary{background:var(--accent);min-width:112px;color:var(--on-accent)}.btn.primary:hover:not(:disabled){background:var(--accent-strong)}.btn.ghost{color:var(--ink-2);border-color:var(--rule-strong);background:0 0}.btn.ghost:hover:not(:disabled){border-color:var(--ink-2)}.spinner{border:2px solid;border-right-color:#0000;border-radius:50%;width:14px;height:14px;animation:.7s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spinner{animation-duration:2.4s}}.result{gap:14px}.result-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.result-head h2{font-size:16px}.elapsed{font-family:var(--font-mono);color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:12.5px}.elapsed b{color:var(--ink);font-weight:600}.placeholder{color:var(--muted);text-align:center;border:1px dashed var(--rule-strong);border-radius:8px;justify-content:center;align-items:center;gap:10px;padding:18px;font-size:14px;display:flex}.notice{border:1px solid;border-radius:8px;flex-direction:column;gap:4px;padding:12px 14px;font-size:14px;display:flex}.notice p{color:var(--ink-2)}.notice.error{color:var(--risk-high);background:var(--risk-high-soft);border-color:color-mix(in srgb, var(--risk-high) 35%, transparent)}.notice.warn{color:var(--risk-medium);background:var(--risk-medium-soft);border-color:color-mix(in srgb, var(--risk-medium) 35%, transparent)}.verdict{--tone:var(--risk-normal);--tone-soft:var(--risk-normal-soft);flex-direction:column;gap:16px;display:flex}.verdict.risk-high{--tone:var(--risk-high);--tone-soft:var(--risk-high-soft)}.verdict.risk-medium{--tone:var(--risk-medium);--tone-soft:var(--risk-medium-soft)}.verdict.risk-low{--tone:var(--risk-low);--tone-soft:var(--risk-low-soft)}.verdict-main{background:var(--tone-soft);box-shadow:inset 4px 0 0 var(--tone);border-radius:8px;flex-wrap:wrap;align-items:center;gap:10px 14px;padding:14px 16px;display:flex}.badge{color:var(--tone);border:1.5px solid var(--tone);border-radius:6px;flex:none;padding:2px 10px;font-size:15px;font-weight:700}.verdict-text{flex:auto;min-width:0}.verdict-title{font-size:clamp(18px,2.4vw,21px);font-weight:700}.verdict-sub{font-family:var(--font-mono);color:var(--muted);overflow-wrap:anywhere;font-size:12.5px}.level{color:var(--tone);white-space:nowrap;flex:none;margin-left:auto;font-size:13px;font-weight:600}.facts{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:14px 24px;margin:0;display:grid}.facts>div{flex-direction:column;gap:3px;min-width:0;display:flex}.facts dt{color:var(--muted);font-size:12.5px}.facts dd{overflow-wrap:anywhere;margin:0;font-size:14px}.meter{background:var(--raised);border:1px solid var(--rule);border-radius:999px;height:6px;margin-top:8px;display:block;position:relative}.meter-fill{background:var(--tone);border-radius:999px;position:absolute;inset:0 auto 0 0}.meter-mark{background:var(--ink-2);width:2px;position:absolute;top:-4px;bottom:-4px}.about{padding:var(--card-pad);background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);flex-direction:column;gap:12px;margin-top:clamp(28px,4vw,40px);display:flex}.about h2{font-size:clamp(16px,2vw,18px)}.about p{color:var(--ink-2);font-size:clamp(14px,1.5vw,15px)}.about-facts{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:12px 24px;margin:0;display:grid}.about-facts>div{border-left:2px solid var(--accent);flex-direction:column;gap:2px;min-width:0;padding-left:12px;display:flex}.about-facts dt{color:var(--muted);font-size:12.5px}.about-facts dd{overflow-wrap:anywhere;margin:0;font-size:13.5px}.partners{flex-direction:column;gap:16px;padding-top:clamp(32px,5vw,48px);display:flex}.partners h2{font-size:clamp(18px,2.2vw,20px)}.partner-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.partner{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);justify-content:center;align-items:center;min-height:clamp(88px,12vw,112px);padding:20px;display:flex}.partner-logo{justify-content:center;align-items:center;width:100%;display:flex}a.partner-logo{border-radius:6px;transition:opacity .18s,transform .18s}a.partner-logo:hover,a.partner-logo:focus-visible{opacity:.78;transform:translateY(-1px)}.partner picture{justify-content:center;align-items:center;width:100%;display:flex}.partner img{object-fit:contain;width:auto;max-width:100%;height:clamp(34px,5vw,48px)}.site-footer{border-top:1px solid var(--rule);margin-top:clamp(36px,6vw,56px)}.footer-inner{color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:8px;padding-block:20px 28px;font-size:13px;display:flex}.footer-inner b{color:var(--ink-2)}@media (width<=640px){.editor{font-size:12.5px}.buttons{width:100%}.buttons .btn{flex:1}.shortcut{display:none}}@media (width<=380px){.brand-zh{display:none}}
