:root{color-scheme:dark;--bg:#0c1420;--panel:#131f2e;--text:#edf4fa;--muted:#8c9bae;--line:#263343;--aqua:#64e5cf;--red:#ff777f;--green:#6cdbb1;--amber:#efbd6a}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at top right,#17363888,transparent 650px),var(--bg);font-family:-apple-system,BlinkMacSystemFont,"HarmonyOS Sans","Microsoft YaHei",sans-serif;color:var(--text);font-size:15px;line-height:1.6}header,main{max-width:920px;margin:auto;padding:20px max(20px,env(safe-area-inset-left))}header{display:flex;justify-content:space-between;align-items:center;padding-top:max(22px,env(safe-area-inset-top));border-bottom:1px solid var(--line)}.brand{color:var(--text);text-decoration:none;font-size:26px;font-weight:850;letter-spacing:3px}.brand span{display:block;font-size:10px;letter-spacing:2px;color:var(--muted)}.pill{border:1px solid #41625f;padding:4px 14px;border-radius:30px;color:var(--aqua);font-size:12px}.hero{padding:12px 0 28px}.eyebrow{font-size:10px;letter-spacing:2.8px;color:var(--aqua)}h1{font-size:clamp(34px,6vw,54px);line-height:1.2;letter-spacing:-1px;margin:20px 0}.sub,.detail,.muted{color:var(--muted)}.connection{margin-top:24px;display:flex;align-items:center;gap:9px}#dot{width:8px;height:8px;border-radius:50%;background:var(--amber)}#dot.live{background:var(--aqua);box-shadow:0 0 0 5px #64e5cf12}.connection strong{font-size:14px}.connection button{margin-left:auto}.detail{font-size:12px;margin:10px 0 0}button{border:1px solid #3d514f;background:#1c3436;color:var(--aqua);border-radius:12px;padding:9px 16px;min-height:44px;cursor:pointer;font:inherit;touch-action:manipulation}button:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}.notice{border:1px solid #775e36;background:#b7811520;color:#f0ca8f;padding:14px 16px;border-radius:14px;font-size:13px;margin-bottom:28px}section{margin-bottom:30px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.section-head h2{font-size:18px;margin:0}.section-head span{font-size:11px;color:var(--muted)}.indices{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}.index,.card{border:1px solid var(--line);border-radius:18px;background:linear-gradient(140deg,#1c2b3a66,#131f2e)}.index{padding:14px}.index small{display:block;color:var(--muted)}.index strong{display:block;font-size:24px;font-variant-numeric:tabular-nums;margin:3px 0}.up{color:var(--red)}.down{color:var(--green)}.breadth{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;color:var(--muted);font-size:12px}.breadth strong{color:var(--text);font-size:17px;display:block}.cards{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(min(100%,310px),1fr))}.card{padding:18px;min-width:0}.card-top{display:flex;align-items:start;justify-content:space-between;gap:12px}.stock-name{font-size:19px;font-weight:700}.code{color:var(--muted);font-size:11px;letter-spacing:1px}.quote{text-align:right;font-variant-numeric:tabular-nums}.quote strong{font-size:24px;display:block;line-height:1.2}.signal{margin:14px 0 9px;color:var(--amber);background:#efbd6a12;padding:9px 11px;border-radius:8px;font-size:13px}.signal.active{color:var(--aqua);background:#64e5cf12}.card p{font-size:12px;margin:7px 0;color:var(--muted)}.card button{margin-top:10px;font-size:12px;min-width:96px}.empty{border:1px dashed var(--line);padding:28px 18px;text-align:center;color:var(--muted);border-radius:16px;font-size:13px}.footnote{margin-top:35px;border-top:1px solid var(--line);padding-top:20px;font-size:12px;color:var(--muted);padding-bottom:env(safe-area-inset-bottom)}.quiet{background:transparent;color:var(--muted);border-color:var(--line);font-size:12px}dialog{background:#121e2c;color:var(--text);width:min(92vw,780px);border:1px solid #39505d;border-radius:20px;padding:22px}dialog::backdrop{background:#000a;backdrop-filter:blur(5px)}canvas{width:100%;height:auto;display:block;border-radius:12px;background:#0c1622}.muted{font-size:12px}a,button{-webkit-tap-highlight-color:transparent}@media(min-width:720px){.hero h1 br{display:none}main{padding-top:32px}.hero{max-width:720px}.hero .connection{max-width:440px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}[hidden]{display:none!important}

.brand-logo{width:42px;height:42px;object-fit:contain;vertical-align:middle;border-radius:10px}