:root{
  color-scheme:light;
  --bg:#f6f8fa;
  --surface:#fff;
  --surface-soft:#f8fafc;
  --text:#111827;
  --muted:#64748b;
  --line:#dfe4ea;
  --line-strong:#cbd5e1;
  --accent:#0f9f8f;
  --accent-strong:#08776d;
  --accent-soft:#ecfdf8;
  --blue:#1683c7;
  --blue-soft:#eef8ff;
  --good:#16835b;
  --good-soft:#e9fbf3;
  --warn:#ad6414;
  --warn-soft:#fff7e8;
  --bad:#c23b3b;
  --bad-soft:#fff0f0;
  --shadow:0 8px 24px rgba(15,23,42,.05)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--surface);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:14px;line-height:1.55;letter-spacing:0}
button,input,select{font:inherit;letter-spacing:0}
button,a{-webkit-tap-highlight-color:transparent}
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.shell{width:min(1216px,calc(100% - 32px));margin:0 auto}
.topbar{height:58px;background:var(--surface);border-bottom:1px solid var(--line)}
.nav-row{height:100%;display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-size:17px;font-weight:760;text-decoration:none}
.brand img{width:30px;height:30px;object-fit:contain}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.locale-link,.console-link,.register-link{min-height:32px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:5px;padding:5px 9px;color:var(--muted);font-size:12px;font-weight:700;text-decoration:none;white-space:nowrap}
.locale-link:hover,.register-link:hover{border-color:#a7d7d1;background:var(--accent-soft);color:var(--accent-strong)}
.console-link{border-color:var(--accent);background:var(--accent);color:#fff}
.console-link:hover{border-color:var(--accent-strong);background:var(--accent-strong);color:#fff}
.home-link{display:inline-flex;align-items:center;gap:5px;color:var(--muted);font-size:13px;text-decoration:none}
.home-link svg{width:17px;height:17px}
.home-link:hover{color:var(--accent-strong)}
.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;padding:28px 0 24px}
.intro-copy{min-width:0;max-width:700px}
.eyebrow{margin:0 0 5px;color:var(--accent-strong);font-size:11px;font-weight:800;text-transform:uppercase}
.page-intro h1{margin:0;font-size:28px;line-height:1.2;font-weight:780}
.page-intro p:not(.eyebrow){margin:7px 0 0;color:var(--muted);font-size:13px}
.actions{display:grid;grid-template-columns:repeat(4,max-content);gap:8px;flex:none}
.actions button,.button-link,.support-link{min-height:40px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:#334155;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 13px;font-weight:650;white-space:nowrap}
.actions svg,.button-link svg,.support-link svg{width:16px;height:16px;flex:none}
.actions button:hover,.button-link:hover,.support-link:hover{border-color:#a7d7d1;background:var(--accent-soft);color:var(--accent-strong)}
.button-link.primary{border-color:var(--accent);background:var(--accent);color:#fff}
.button-link.primary:hover{border-color:var(--accent-strong);background:var(--accent-strong);color:#fff}
.page-band{background:var(--bg);border-top:1px solid var(--line)}
.content-shell{padding:24px 0 52px}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:7px;background:var(--surface);overflow:hidden}
.metric{min-width:0;min-height:108px;padding:16px;border-right:1px solid var(--line)}
.metric:last-child{border-right:0}
.metric.accent{background:var(--accent-soft);box-shadow:inset 0 3px 0 var(--accent)}
.metric span,.metric small{display:block;color:var(--muted)}
.metric span{font-size:12px}
.metric strong{display:block;margin:5px 0 2px;font-size:24px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.metric small{font-size:11px}
.verification-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:14px;padding:14px 16px;border:1px solid #b9e1f4;border-radius:7px;background:var(--blue-soft)}
.verification-copy{display:flex;align-items:flex-start;gap:11px;min-width:0;color:#075f91}
.verification-copy>svg{width:22px;height:22px;flex:none;margin-top:1px;color:#0c93d5}
.verification-copy strong{display:block;font-size:13px}
.verification-copy p{margin:2px 0 0;color:#39708f;font-size:12px}
.verification-copy p.error{color:var(--bad)}
.facts{display:flex;justify-content:flex-end;gap:13px;flex-wrap:wrap;color:#075f91;font-size:12px}
.facts span{white-space:nowrap}
.data-section{margin-top:20px;border:1px solid var(--line);border-radius:7px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:18px 16px;border-bottom:1px solid var(--line)}
.section-heading h2,.risk-notice h2{margin:0;font-size:18px;line-height:1.35}
.section-heading p:not(.eyebrow){margin:4px 0 0;color:var(--muted);font-size:12px}
.filters{display:flex;gap:8px;flex:none}
.filters input,.filters select{height:38px;border:1px solid var(--line-strong);border-radius:7px;background:var(--surface);color:var(--text);outline:none}
.filters input:focus,.filters select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(15,159,143,.12)}
.filters select{width:150px;padding:0 30px 0 10px}
.search-field{position:relative;display:block}
.search-field svg{position:absolute;left:11px;top:11px;width:16px;height:16px;color:#94a3b8;pointer-events:none}
.filters input{width:270px;padding:0 11px 0 35px}
.group-list{display:grid}
.group-item{border-bottom:1px solid var(--line)}
.group-item:last-child{border-bottom:0}
.group-summary{width:100%;display:grid;grid-template-columns:minmax(260px,1.45fr) minmax(100px,.55fr) minmax(130px,.7fr) minmax(180px,1fr);align-items:center;gap:16px;min-height:88px;padding:13px 16px;border:0;background:var(--surface);color:var(--text);text-align:left;cursor:pointer}
.group-summary:hover{background:#fbfdfd}
.group-identity{display:flex;align-items:center;min-width:0;gap:12px}
.chevron{width:17px;height:17px;flex:none;color:#94a3b8;transition:transform .18s ease}
.group-summary[aria-expanded="true"] .chevron{transform:rotate(90deg)}
.platform-mark{width:34px;height:34px;display:grid;place-items:center;flex:none;border:1px solid #bfe9dd;border-radius:7px;background:var(--accent-soft);color:var(--accent-strong);font-weight:800;text-transform:uppercase}
.platform-mark.anthropic{border-color:#f2d2b4;background:#fff7ed;color:#b45309}
.group-copy{min-width:0}
.group-name{display:block;font-size:14px;font-weight:750;overflow-wrap:anywhere}
.group-meta{display:block;margin-top:2px;color:var(--muted);font-size:11px;text-transform:none}
.group-cell{min-width:0}
.cell-label{display:block;margin-bottom:4px;color:var(--muted);font-size:10px}
.rate{display:inline-flex;min-width:58px;justify-content:center;padding:3px 8px;border:1px solid #8ee2c8;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-weight:800}
.availability{display:flex;align-items:center;gap:7px;font-weight:700}
.availability-dot{width:8px;height:8px;border-radius:50%;background:#94a3b8}
.availability-dot.good{background:var(--good)}
.availability-dot.warn{background:var(--warn)}
.availability-dot.bad{background:var(--bad)}
.availability-note{display:block;margin-top:3px;color:var(--muted);font-size:10px}
.cache-box{display:block;min-width:0;padding:9px 10px;border:1px solid #bce9de;border-radius:6px;background:var(--accent-soft)}
.cache-top{display:flex;justify-content:space-between;gap:8px;color:var(--accent-strong);font-size:11px;font-weight:700}
.cache-track{height:5px;margin:7px 0;background:#dcebe7;border-radius:999px;overflow:hidden}
.cache-fill{height:100%;background:#449b8f;border-radius:inherit}
.cache-note{display:block;color:var(--muted);font-size:10px}
.group-details{padding:0 16px 16px;background:var(--surface-soft)}
.group-details[hidden]{display:none}
.model-table-frame{overflow-x:auto;border:1px solid var(--line);border-radius:6px;background:var(--surface)}
.model-table{width:100%;border-collapse:collapse}
.model-table th,.model-table td{padding:10px 11px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.model-table th{background:#f1f5f9;color:#475569;font-size:10px;font-weight:800;white-space:nowrap}
.model-table td{font-size:12px}
.model-table tbody tr:last-child td{border-bottom:0}
.model-name{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;font-size:11px;overflow-wrap:anywhere}
.protocol-list{display:flex;gap:4px;flex-wrap:wrap}
.protocol{padding:2px 5px;border-radius:4px;background:#edf2f7;color:#475569;font-size:9px}
.monitor-heading{align-items:center}
.segment{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:var(--surface-soft);flex:none}
.segment button{min-width:56px;min-height:34px;border:0;border-right:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;padding:6px 10px}
.segment button:last-child{border-right:0}
.segment button.active{background:var(--accent);color:#fff;font-weight:700}
.monitor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px}
.monitor-card{min-width:0;border:1px solid var(--line);border-radius:6px;background:var(--surface-soft);padding:15px}
.monitor-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.monitor-top h3{margin:0;font-size:14px}
.monitor-top p{margin:2px 0 0;color:var(--muted);font-size:11px;overflow-wrap:anywhere}
.status{padding:3px 7px;border-radius:4px;font-size:10px;font-weight:800;white-space:nowrap}
.status.good{background:var(--good-soft);color:var(--good)}
.status.warn{background:var(--warn-soft);color:var(--warn)}
.status.bad{background:var(--bad-soft);color:var(--bad)}
.monitor-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin:13px 0}
.monitor-stat{min-width:0;padding:9px;border:1px solid var(--line);border-radius:5px;background:var(--surface)}
.monitor-stat span{display:block;color:var(--muted);font-size:10px}
.monitor-stat strong{display:block;margin-top:3px;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.timeline{display:flex;align-items:flex-end;gap:3px;height:32px}
.tick{flex:1;min-width:2px;max-width:8px;border-radius:2px 2px 0 0;background:#94a3b8}
.tick.good{background:#34ad78}
.tick.warn{background:#e6a23c}
.tick.bad{background:#e26767}
.monitor-foot{display:flex;justify-content:space-between;gap:10px;margin-top:8px;color:var(--muted);font-size:10px}
.monitor-exception{margin:9px 0 0;padding:7px 9px;border-radius:4px;background:var(--bad-soft);color:var(--bad);font-size:10px}
.disclosure-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0}
.disclosure-grid>div{min-width:0;padding:15px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.disclosure-grid>div:nth-child(4n){border-right:0}
.disclosure-grid>div:nth-last-child(-n+4){border-bottom:0}
.disclosure-grid dt{color:var(--muted);font-size:10px}
.disclosure-grid dd{margin:5px 0 0;color:#334155;font-size:12px;overflow-wrap:anywhere}
.disclosure-grid dd.missing{color:var(--warn)}
.support-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 16px;border-top:1px solid var(--line);background:var(--surface-soft)}
.support-row strong{font-size:12px}
.support-row p{margin:2px 0 0;color:var(--muted);font-size:11px}
.support-link{min-height:36px;flex:none;font-size:12px}
.risk-notice{display:flex;align-items:flex-start;gap:12px;margin-top:20px;padding:17px 18px;border:1px solid #f0d4aa;border-radius:7px;background:var(--warn-soft)}
.risk-notice>svg{width:20px;height:20px;flex:none;margin-top:1px;color:var(--warn)}
.risk-notice h2{font-size:14px;color:#7b4811}
.risk-notice p{margin:4px 0 0;color:#7d633f;font-size:11px}
.empty{margin:0;padding:34px 16px;text-align:center;color:var(--muted)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1020px){
  .page-intro{align-items:flex-start;flex-direction:column;gap:18px}
  .actions{width:100%;grid-template-columns:repeat(4,minmax(0,1fr))}
  .group-summary{grid-template-columns:minmax(230px,1.3fr) minmax(90px,.5fr) minmax(120px,.7fr) minmax(165px,1fr)}
  .disclosure-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .disclosure-grid>div:nth-child(4n){border-right:1px solid var(--line)}
  .disclosure-grid>div:nth-child(2n){border-right:0}
  .disclosure-grid>div:nth-last-child(-n+4){border-bottom:1px solid var(--line)}
  .disclosure-grid>div:nth-last-child(-n+2){border-bottom:0}
}
@media(max-width:780px){
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric:nth-child(2){border-right:0}
  .metric:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .verification-bar{align-items:flex-start;flex-direction:column}
  .facts{justify-content:flex-start}
  .section-heading{align-items:stretch;flex-direction:column;gap:13px}
  .filters{display:grid;grid-template-columns:minmax(0,1fr) 140px}
  .filters input,.filters select{width:100%}
  .group-summary{grid-template-columns:minmax(0,1fr) 105px}
  .group-cell.availability-cell,.group-cell.cache-cell{grid-column:auto}
  .group-cell.availability-cell{padding-left:46px}
  .cache-cell{grid-column:2}
  .monitor-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .shell{width:calc(100% - 20px)}
  .topbar{height:54px}
  .nav-actions{gap:5px}
  .locale-link,.console-link,.register-link{min-height:30px;padding:4px 6px;font-size:10px}
  .home-link{display:none}
  .page-intro{padding:21px 0 18px}
  .page-intro h1{font-size:23px}
  .page-intro p:not(.eyebrow){font-size:12px}
  .actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
  .actions button,.button-link{min-width:0;padding:7px 8px;font-size:12px;white-space:normal}
  .content-shell{padding:16px 0 36px}
  .metrics{grid-template-columns:1fr}
  .metric,.metric:nth-child(2){min-height:96px;border-right:0;border-bottom:1px solid var(--line)}
  .metric:last-child{border-bottom:0}
  .verification-bar{padding:13px}
  .facts{display:grid;grid-template-columns:1fr 1fr;gap:5px 12px;width:100%}
  .facts span:first-child{grid-column:1/-1}
  .data-section{margin-top:15px}
  .section-heading{padding:15px 13px}
  .filters{grid-template-columns:1fr 118px}
  .group-summary{grid-template-columns:minmax(0,1fr) 82px;gap:10px;padding:13px;min-height:0}
  .platform-mark{width:31px;height:31px}
  .group-identity{gap:8px}
  .group-cell.availability-cell{padding-left:39px}
  .group-cell.cache-cell{grid-column:1/-1;padding-left:39px}
  .group-details{padding:0 8px 10px}
  .model-table-frame{border:0;overflow:visible;background:transparent}
  .model-table,.model-table tbody{display:grid;gap:8px}
  .model-table thead{display:none}
  .model-table tr{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--line);border-radius:5px;background:var(--surface);overflow:hidden}
  .model-table td{display:block;min-width:0;padding:8px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
  .model-table td:nth-child(2n){border-right:0}
  .model-table td:first-child{grid-column:1/-1;border-right:0}
  .model-table td:last-child:nth-child(even),.model-table td:nth-last-child(2):nth-child(odd){border-bottom:0}
  .model-table td::before{content:attr(data-label);display:block;margin-bottom:3px;color:var(--muted);font-size:9px;font-weight:700}
  .monitor-grid{padding:12px}
  .monitor-stats{grid-template-columns:1fr 1fr}
  .monitor-stat:first-child{grid-column:1/-1}
  .monitor-foot{flex-direction:column;gap:2px}
  .disclosure-grid{grid-template-columns:1fr}
  .disclosure-grid>div,.disclosure-grid>div:nth-child(2n),.disclosure-grid>div:nth-child(4n),.disclosure-grid>div:nth-last-child(-n+2){border-right:0;border-bottom:1px solid var(--line)}
  .disclosure-grid>div:last-child{border-bottom:0}
  .support-row{align-items:flex-start;flex-direction:column}
  .support-link{width:100%}
  .risk-notice{padding:14px}
}