:root{--ink:#102a2a;--paper:#f3f0e7;--card:#fffdf7;--line:#d8d3c7;--muted:#6a746f;--green:#0b7661;--red:#c9463d;--gold:#d6a84b;--shadow:0 18px 50px rgba(16,42,42,.09)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"Noto Sans TC","Microsoft JhengHei",sans-serif;min-height:100vh;background-image:radial-gradient(circle at 10% 5%,rgba(214,168,75,.18),transparent 25%),linear-gradient(rgba(16,42,42,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(16,42,42,.035) 1px,transparent 1px);background-size:auto,24px 24px,24px 24px}.topbar{max-width:1180px;margin:auto;padding:28px 28px 12px;display:flex;justify-content:space-between;align-items:center}.topbar h1{font-family:Georgia,"Noto Serif TC",serif;margin:3px 0;font-size:clamp(26px,4vw,42px);letter-spacing:.04em}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--green)}.status{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px}.status i{width:9px;height:9px;border-radius:50%;background:#28b48f;box-shadow:0 0 0 5px rgba(40,180,143,.12)}main{max-width:1180px;margin:auto;padding:18px 28px 60px}.hero{background:var(--ink);color:#fff;border-radius:24px;padding:34px 38px;display:flex;align-items:end;justify-content:space-between;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:320px;height:320px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-80px;top:-175px}.hero p{color:#aabeba;margin:18px 0 5px}.hero>div>strong{font-family:Georgia,serif;font-size:clamp(32px,6vw,58px);font-weight:500}.return{min-width:160px;border-left:1px solid rgba(255,255,255,.18);padding-left:26px;display:grid;gap:5px}.return span{color:#aabeba;font-size:13px}.return b{font-size:25px}.return small{font-weight:800}.up{color:#29a986}.down{color:var(--red)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:16px 0 42px}.metrics article{background:rgba(255,253,247,.86);border:1px solid var(--line);border-radius:16px;padding:20px;display:grid;gap:8px}.metrics span,.position-card span{font-size:12px;color:var(--muted)}.metrics strong{font-size:20px}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:14px}.section-head h2{font-family:Georgia,"Noto Serif TC",serif;margin:4px 0;font-size:28px}.muted{color:var(--muted);font-size:13px}.positions{display:grid;gap:10px}.position-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;display:grid;grid-template-columns:1.6fr repeat(4,1fr);align-items:center;gap:14px}.position-card>div{display:grid;gap:5px}.position-card strong{font-variant-numeric:tabular-nums}.ticker b{font-size:22px}.ticker span{font-size:14px}.profit{text-align:right}.empty,.notice,.login-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:38px;text-align:center}.disclaimer{font-size:12px;color:var(--muted);text-align:center;margin-top:28px}.login-card{max-width:480px;margin:10vh auto;box-shadow:var(--shadow)}.login-card h2{font-family:Georgia,"Noto Serif TC",serif}.mark{width:64px;height:64px;border-radius:18px;background:var(--green);color:#fff;display:grid;place-items:center;margin:auto;font-size:26px;font-weight:800}.login-card button{border:0;background:var(--green);color:#fff;padding:12px 18px;border-radius:10px;font-weight:800}.notice{display:grid;gap:8px}.notice.error strong{color:var(--red)}
@media(max-width:720px){.topbar,main{padding-left:16px;padding-right:16px}.status{display:none}.hero{padding:26px 22px;display:grid;gap:24px}.return{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding:18px 0 0}.metrics{grid-template-columns:1fr 1fr;margin-bottom:32px}.metrics article:last-child{grid-column:1/-1}.position-card{grid-template-columns:1fr 1fr}.ticker{grid-column:1/-1;border-bottom:1px solid var(--line);padding-bottom:12px}.profit{text-align:left}}