:root{
    --paper:#F7F9FA; --ink:#14181C; --blue-deep:#2F5F96; --blue-soft:#9EC0E6;
    --blue-bg:#E9F1F9; --blue-bg2:#EEF4FB; --blue-line:#CFE0F0;
    --line:#E2E7EB; --line2:#CFD6DC; --mut:#5C6A75; --mut2:#626F7A;
    --sh1:0 1px 2px rgba(20,24,28,.06);
    --font:"Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
    --mono:"Cascadia Code",ui-monospace,"SF Mono",Consolas,monospace;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
  body{background:var(--paper);color:var(--ink);font-family:var(--font);
    font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  .mono{font-family:var(--mono)}
  .wrap{max-width:880px;margin:0 auto;padding:0 20px}
  a{color:var(--blue-deep)}
  button{font-family:inherit}
  :focus-visible{outline:2px solid var(--blue-deep);outline-offset:2px;border-radius:4px}
  @media (prefers-reduced-motion: reduce){
    *,*:before,*:after{animation:none!important;transition:none!important}
    html{scroll-behavior:auto}
  }
  header{border-bottom:1px solid var(--line);background:rgba(247,249,250,.95);position:sticky;top:0;z-index:5;backdrop-filter:blur(6px)}
  .hrow{display:flex;align-items:center;justify-content:space-between;padding:14px 0 10px;gap:10px}
  @media(max-width:520px){.hrow nav{display:none}}
  .brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}
  .wordmark{font-weight:700;letter-spacing:.12em;font-size:15px}
  .byline{color:var(--mut2);font-size:12px}
  .tabs{display:flex;gap:8px;padding:0 0 12px;flex-wrap:wrap}
  .tab{padding:7px 14px;border-radius:8px;border:1px solid var(--line2);font-size:13.5px;font-weight:600;color:var(--mut);background:#fff;text-decoration:none}
  .tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}
  .hero{padding:40px 0 6px}
  .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}
  .inf{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;border:1px solid var(--line2);color:var(--mut);font-size:11px;font-weight:600;font-style:normal;vertical-align:2px;margin-left:8px;cursor:help;position:relative}
  .inf:hover,.inf:focus-visible{border-color:var(--blue-deep);color:var(--blue-deep)}
  .inf .tip{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translateX(-50%);width:min(280px,72vw);background:#fff;border:1px solid var(--blue-line);border-radius:8px;box-shadow:0 6px 20px rgba(20,24,28,.12);padding:12px 14px;font-size:12.5px;font-weight:400;letter-spacing:0;color:var(--mut);line-height:1.55;display:none;z-index:6;text-align:left;pointer-events:none;white-space:normal}
  .inf .tip:after{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:#fff}
  .inf:hover .tip,.inf:focus-visible .tip{display:block}
  .inf.right .tip{left:auto;right:-10px;transform:none}
  .inf.right .tip:after{left:auto;right:14px;transform:none}
  h1{font-size:clamp(28px,4.6vw,40px);font-weight:700;letter-spacing:-.02em;line-height:1.15;margin:4px 0 10px}
  .sub{color:var(--mut);max-width:640px;font-size:16.5px}
  .panel{background:#fff;border:1px solid var(--blue-line);border-radius:10px;padding:24px;margin:26px 0;box-shadow:var(--sh1);position:relative}
  .searchrow{display:flex;gap:10px;flex-wrap:wrap;position:relative}
  .searchbox{flex:1;min-width:250px;position:relative}
  .searchbox input{width:100%;padding:14px 16px;border-radius:8px;border:1px solid var(--line2);font:inherit;font-size:16px;background:#fff;color:var(--ink)}
  .sugg{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid var(--blue-line);border-radius:8px;box-shadow:0 6px 20px rgba(20,24,28,.12);z-index:7;overflow:hidden;display:none}
  .sugg.open{display:block}
  .sg{display:flex;justify-content:space-between;align-items:center;gap:10px;width:100%;text-align:left;padding:11px 15px;border:0;background:#fff;cursor:pointer;font-size:14.5px;border-bottom:1px solid var(--line)}
  .sg:last-child{border-bottom:0}
  .sg:hover,.sg.hl{background:var(--blue-bg2)}
  .sg .nm{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .sg .cr{font-family:var(--mono);font-size:11.5px;color:var(--mut);white-space:nowrap}
  .sg .bd{font-size:10.5px;font-weight:600;color:var(--blue-deep);background:var(--blue-bg);border:1px solid var(--blue-line);border-radius:6px;padding:2px 8px;white-space:nowrap}
  .sg .bd.grey{color:var(--mut);background:var(--paper);border-color:var(--line2)}
  .sg.more{color:var(--blue-deep);font-weight:600;font-size:13.5px;justify-content:flex-start}
  .btn{display:inline-block;padding:14px 24px;border-radius:8px;border:1px solid var(--ink);background:var(--ink);color:#fff;font-weight:600;font-size:15px;cursor:pointer}
  .btn:active{transform:scale(.99)}
  .btn.sec{background:#fff;color:var(--ink)}
  .btn[disabled]{opacity:.55;cursor:default}
  .trust{margin-top:13px;font-size:12.5px;color:var(--mut)}
  .trust b{font-weight:600}
  #analysis{display:none;margin:10px 0 0;scroll-margin-top:150px}
  .term{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 24px;box-shadow:var(--sh1)}
  .term .thead{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
  .term .tt{font-size:12.5px;color:var(--blue-deep);font-weight:600;letter-spacing:.04em}
  .pulse{width:9px;height:9px;border-radius:50%;background:var(--blue-deep);animation:pu 1.1s infinite}
  @keyframes pu{0%,100%{opacity:.25}50%{opacity:1}}
  .lg{font-family:var(--mono);font-size:13px;color:var(--mut);min-height:22px;padding:3px 0}
  .lg .ok{color:var(--blue-deep);font-weight:600}
  .lg .warn{color:#A05A00;font-weight:600}
  .pbar{height:4px;border-radius:4px;background:var(--blue-bg);margin-top:14px;overflow:hidden}
  .pbar i{display:block;height:100%;width:0;background:var(--blue-deep);transition:width .4s}
  #report{display:none;scroll-margin-top:150px}
  .card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px 26px;margin:16px 0;box-shadow:var(--sh1)}
  .cardhead{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}
  .cname{font-size:22px;font-weight:700;letter-spacing:-.02em}
  .cmeta{color:var(--mut2);font-size:12.5px;margin-top:3px;font-family:var(--mono)}
  .prov{font-size:12.5px;color:var(--mut);margin-top:8px;max-width:64ch}
  .chip{display:inline-block;border-radius:6px;padding:6px 12px;font-size:12px;font-weight:600;white-space:nowrap}
  .chip.inkline{background:#fff;color:var(--ink);border:1px solid var(--ink)}
  .chip.grey{background:var(--paper);color:var(--mut);border:1px solid var(--line2)}
  .vgrid{display:grid;grid-template-columns:150px 1fr;gap:26px;align-items:center;margin-top:20px}
  @media(max-width:640px){.vgrid{grid-template-columns:1fr}.vfacts{width:100%}}
  .bignum{text-align:center}
  .bignum b{font-size:58px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--blue-deep);font-variant-numeric:tabular-nums;display:block}
  .bignum span{font-size:12px;color:var(--mut);display:block;margin-top:6px;line-height:1.4}
  .vfacts{display:grid;gap:10px}
  .vf{display:flex;gap:12px;align-items:baseline}
  .vf b{font-size:18px;min-width:74px;text-align:right;color:var(--blue-deep);font-variant-numeric:tabular-nums}
  .vf span{font-size:14px;color:var(--mut)}
  .pct{margin-top:6px}
  .pct .bar{height:9px;border-radius:4px;background:var(--blue-bg);border:1px solid var(--blue-line);overflow:hidden}
  .pct .bar i{display:block;height:100%;background:var(--blue-deep);width:0;transition:width .8s ease}
  .pct .lbl{font-size:12.5px;color:var(--mut);margin-top:6px}
  .pct .lbl b{color:var(--ink)}
  .factgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-top:16px}
  .fg{border:1px solid var(--line);border-radius:8px;padding:12px 14px;background:var(--paper)}
  .fg .k{font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--mut)}
  .fg .v{font-size:16px;font-weight:700;margin-top:4px}
  .fg .v.warn{color:#A05A00}
  .fg .v.blue{color:var(--blue-deep)}
  .narr{border-left:3px solid var(--blue-soft);padding:6px 0 6px 18px;font-size:15.5px;max-width:64ch}
  .narr .num{color:var(--blue-deep);font-weight:700}
  .ai-tag{font-size:12.5px;color:var(--blue-deep);font-weight:600;letter-spacing:.04em;margin-bottom:10px}
  .trendrow{display:flex;align-items:flex-end;gap:18px;height:130px;position:relative;margin:18px 0 6px;padding:0 4px}
  .baseline{position:absolute;left:0;right:0;border-top:1.5px dashed var(--mut2);opacity:.55;z-index:2;pointer-events:none}
  .tlegend{display:flex;align-items:center;gap:8px;margin-top:10px;font-size:12.5px;color:var(--mut)}
  .tlegend .dash{display:inline-block;width:22px;border-top:1.5px dashed var(--mut2)}
  .tb{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;position:relative;z-index:1}
  .tb i{display:block;width:100%;max-width:84px;border-radius:4px 4px 0 0;background:var(--blue-soft)}
  .tb:last-child i{background:var(--blue-deep)}
  .tb .v{font-family:var(--mono);font-size:12.5px;font-weight:600;color:var(--ink);margin-bottom:6px;font-variant-numeric:tabular-nums}
  .tb:last-child .v{color:var(--blue-deep)}
  .tblbls{display:flex;gap:18px;padding:8px 4px 0}
  .tblbls span{flex:1;text-align:center;font-family:var(--mono);font-size:11px;color:var(--mut)}
  .buckets{margin-top:22px}
  .btitle{font-size:13.5px;font-weight:600;margin-bottom:10px}
  .bbar{display:flex;height:14px;border-radius:4px;overflow:hidden;border:1px solid var(--line)}
  .bbar i{display:block;height:100%}
  .blegend{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px;font-size:12.5px;color:var(--mut)}
  .blegend b{color:var(--ink);font-variant-numeric:tabular-nums}
  .blegend .d{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:baseline}
  .expo .inrow{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}
  .expo .f{flex:1;min-width:150px}
  .expo label{font-size:12.5px;color:var(--mut);display:block;margin-bottom:4px}
  .expo input{width:100%;padding:11px 13px;border-radius:8px;border:1px solid var(--line2);font:inherit;background:#fff}
  .exline{display:flex;align-items:center;margin:48px 0 6px}
  .exdot{width:15px;height:15px;border-radius:50%;flex:none}
  .exdot.you{background:var(--ink)}
  .exdot.them{background:var(--blue-soft)}
  .exbar{flex:1;height:2px;background:var(--line2);position:relative}
  .exbar .money{position:absolute;top:-36px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;border-radius:8px;padding:5px 14px;font-size:13.5px;font-weight:600;white-space:nowrap;box-shadow:var(--sh1)}
  .exbar .money:after{content:"";position:absolute;left:50%;bottom:-4px;transform:translateX(-50%);border:4px solid transparent;border-top-color:var(--ink)}
  .exlbl{display:flex;justify-content:space-between;font-size:12px;color:var(--mut)}
  .exstats{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:12px;margin-top:22px}
  .exs{border:1px solid var(--line);border-radius:8px;padding:12px 14px;background:var(--paper)}
  .exs .k{font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--mut)}
  .exs .v{font-size:17px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums}
  .exs .v.blue{color:var(--blue-deep)}
  @media(max-width:480px){.exbar .money{white-space:normal;max-width:210px;text-align:center;top:-58px;line-height:1.3}.exline{margin:74px 0 6px}}
  .qa{background:#fff;border:1px solid var(--blue-line);border-radius:10px;padding:22px 24px;margin:16px 0;box-shadow:var(--sh1)}
  .qa h3{font-size:16px;margin-bottom:4px}
  .qa .hint{font-size:12.5px;color:var(--mut);margin-bottom:8px}
  .qa details{border-bottom:1px solid var(--line)}
  .qa details:last-of-type{border-bottom:0}
  .qa summary{cursor:pointer;padding:11px 0;font-size:14.5px;font-weight:600;color:var(--blue-deep);list-style:none;user-select:none}
  .qa summary::-webkit-details-marker{display:none}
  .qa summary:before{content:"▸ "}
  .qa details[open] summary:before{content:"▾ "}
  .qa .ans{padding:2px 0 14px;font-size:14.5px;color:var(--ink);max-width:66ch}
  .qa .ans .num{color:var(--blue-deep);font-weight:700}
  .watch{background:var(--blue-bg2);border:1px solid var(--blue-line);box-shadow:var(--sh1)}
  .watch h3{font-size:16px;font-weight:700;margin-bottom:8px}
  .watch p{font-size:14px;color:var(--ink)}
  .micro{font-size:11.5px;color:var(--mut);margin-top:10px;line-height:1.5}
  .wrow{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
  .wrow input{flex:1;min-width:200px;padding:12px 15px;border-radius:8px;border:1px solid var(--line2);font:inherit;background:#fff}
  .wok{font-size:14px;font-weight:600;color:var(--blue-deep);margin-top:12px}
  .repfoot{display:block;font-size:12px;color:var(--mut);border-top:1px solid var(--line);padding-top:16px;margin-top:8px}
  .srcdet{width:100%}
  .srcdet>summary{cursor:pointer;font-size:12.5px;color:var(--blue-deep);font-weight:600;letter-spacing:.04em;list-style:none;user-select:none}
  .srcdet>summary::-webkit-details-marker{display:none}
  .srcdet>summary:before{content:"▸ "}
  .srcdet[open]>summary:before{content:"▾ "}
  .srcdet .inner{padding-top:12px}
  .src-head{display:grid;grid-template-columns:1fr 110px 76px;gap:12px;padding:0 0 6px;font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--mut)}
  .src-head span:nth-child(2),.src-head span:nth-child(3){text-align:right}
  .src-item{display:grid;grid-template-columns:1fr 110px 76px;gap:12px;align-items:baseline;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
  .src-item .doc{font-weight:600}
  .src-item .doc .mono{font-size:12px;color:var(--mut);font-weight:400;display:block}
  .src-item .dt{font-family:var(--mono);font-size:12.5px;color:var(--mut);text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
  .src-item .st{color:var(--blue-deep);font-size:12.5px;font-weight:600;white-space:nowrap;text-align:right}
  @media(max-width:560px){.src-item,.src-head{grid-template-columns:1fr auto}.src-head span:nth-child(3),.src-item .st{display:none}}
  .trace{margin-top:2px;border-bottom:1px solid var(--line);padding:10px 0}
  .trace summary{cursor:pointer;font-size:12.5px;color:var(--blue-deep);font-weight:600;letter-spacing:.04em;list-style:none;user-select:none}
  .trace summary::-webkit-details-marker{display:none}
  .trace summary:before{content:"▸ "}
  .trace[open] summary:before{content:"▾ "}
  .tr-l{font-family:var(--mono);font-size:12.5px;color:var(--mut);padding:6px 0;border-bottom:1px dashed var(--line)}
  .tr-l:last-child{border-bottom:none}
  .footrow{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;width:100%;margin-top:14px}
  .sbtn{padding:9px 16px;border-radius:8px;border:1px solid var(--line2);background:#fff;color:var(--ink);font-weight:600;font-size:13px;cursor:pointer}
  .sbtn:hover{border-color:var(--blue-deep);color:var(--blue-deep)}
  .errbox{background:#fff;border:1px solid var(--line2);border-radius:10px;padding:22px 24px;margin:16px 0;color:var(--mut);font-size:14.5px}
  footer{border-top:1px solid var(--line);margin-top:48px;padding:28px 0 44px;color:var(--mut);font-size:12.5px}
  footer .frow{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
  footer .fbrand{color:var(--ink);font-weight:700;letter-spacing:.12em;font-size:13px}
/* watchlist page */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:20px 0}
.step{border:1px solid var(--line);border-radius:8px;padding:14px 16px;background:var(--paper)}
.step .n{font-family:var(--mono);font-size:11px;color:var(--blue-deep);font-weight:600}
.step .t{font-weight:600;font-size:14.5px;margin:4px 0 2px}
.step .d{font-size:13px;color:var(--mut)}
.note{background:var(--blue-bg2);border:1px solid var(--blue-line);border-radius:10px;padding:18px 22px;margin:16px 0;font-size:14px}