:root{--bg:#0b1015;--bg-soft:#121922;--card:#161f2b;--card-2:#1b2635;--border:#263242;--text:#e8eef5;--text-dim:#93a3b5;--text-faint:#6b7c90;--accent:#38bdf8;--accent-dim:#0e7490;--b-low:#22c55e;--b-watch:#a3e635;--b-alert:#f59e0b;--b-high:#f97316;--b-severe:#ef4444}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:radial-gradient(1200px 600px at 70% -10%,#14202e 0,var(--bg) 55%);color:var(--text);font-family:Noto Sans TC,PingFang TC,Microsoft JhengHei,system-ui,-apple-system,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}a{color:inherit;text-decoration:none}.container{max-width:1080px;margin:0 auto;padding:0 20px}.nav{border-bottom:1px solid var(--border);background:rgba(11,16,21,.7);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:-webkit-sticky;position:sticky;top:0;z-index:10}.nav-inner{display:flex;align-items:center;gap:22px;height:58px}.nav-brand{font-weight:800;letter-spacing:.3px}.nav-brand .dot{color:var(--b-severe)}.nav-links{display:flex;gap:18px;margin-left:auto;flex-wrap:wrap}.nav-links a{color:var(--text-dim);font-size:14px;padding:4px 2px;border-bottom:2px solid transparent}.nav-links a:hover{color:var(--text)}.section{padding:26px 0}.grid{display:grid;grid-gap:16px;gap:16px}.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}@media (max-width:800px){.grid-2,.grid-3{grid-template-columns:1fr}}.card{background:linear-gradient(180deg,var(--card) 0,var(--card-2) 100%);border:1px solid var(--border);border-radius:14px;padding:20px}.card h3{font-size:13px;color:var(--text-dim);font-weight:600;letter-spacing:.5px;margin-bottom:12px}.card h3,.eyebrow{text-transform:uppercase}.eyebrow{font-size:12px;letter-spacing:1px;color:var(--text-faint)}.stat{font-size:30px;font-weight:800}.stat-sm{font-size:20px;font-weight:700}.muted{color:var(--text-dim)}.faint{color:var(--text-faint);font-size:13px}.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 10px;border-radius:999px;border:1px solid var(--border);color:var(--text-dim)}.badge.solid{color:#0b1015;font-weight:700;border:none}.pill{font-size:12px;padding:2px 8px;border-radius:6px;background:var(--bg-soft);border:1px solid var(--border);color:var(--text-dim)}.hero{display:grid;grid-template-columns:1.1fr 1fr;grid-gap:20px;gap:20px;align-items:stretch}@media (max-width:800px){.hero{grid-template-columns:1fr}}.titi-num{font-size:84px;font-weight:900;line-height:1;letter-spacing:-2px}.titi-band{font-size:22px;font-weight:800;padding:4px 14px;border-radius:10px;color:#0b1015}.bandbar{display:flex;height:10px;border-radius:6px;overflow:hidden;margin-top:14px}.bandbar>div{flex:1 1}.bandticks{display:flex;justify-content:space-between;font-size:11px;color:var(--text-faint);margin-top:5px}.delta-up{color:var(--b-alert);font-weight:700}.delta-down{color:var(--b-low);font-weight:700}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border)}th{color:var(--text-faint);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}td.mono,th.mono{text-align:right}.article{border:1px solid var(--border);border-radius:12px;padding:16px;background:var(--card)}.article+.article{margin-top:12px}.article .title{font-weight:700;font-size:16px;margin-bottom:6px}.riskbar{height:6px;border-radius:4px;background:var(--bg-soft);overflow:hidden}.riskbar>div{height:100%}.disclaimer{font-size:12px;border:1px dashed var(--border);border-radius:10px;padding:10px 14px}.disclaimer,.footer{color:var(--text-faint)}.footer{border-top:1px solid var(--border);font-size:13px;padding:24px 0 48px;margin-top:20px}input[type=range]{width:100%;accent-color:var(--accent)}.scenario-titi{font-size:40px;font-weight:900;letter-spacing:-1px}