:root{--bg:#0b0e14;--card:#141924;--line:#232b3d;--txt:#e8ecf4;--mut:#9aa3b2;--red:#f04452;--green:#22c55e;--amber:#f59e0b;--blue:#4f8cff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--txt);font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;line-height:1.7}a{color:var(--blue);text-decoration:none}.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line);position:-webkit-sticky;position:sticky;top:0;background:rgba(11,14,20,.95);z-index:10}.logo{color:var(--txt);font-weight:800;font-size:18px}.topbar nav a{color:var(--mut);margin-left:18px;font-size:14px}.topbar nav a:hover{color:var(--txt)}.wrap{padding:28px 20px 60px}.foot,.wrap{max-width:1080px;margin:0 auto}.foot{padding:24px 20px 40px;border-top:1px solid var(--line)}.risk{font-size:12px;color:var(--mut)}.foot p:last-child{font-size:13px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:16px}.grid2{grid-template-columns:1fr 1fr;grid-gap:16px}.grid2,.grid3{display:grid;gap:16px}.grid3{grid-template-columns:1fr 1fr 1fr;grid-gap:16px}@media (max-width:720px){.grid2,.grid3{grid-template-columns:1fr}}.kpi{font-size:30px;font-weight:800;margin:4px 0}.kpi small{font-size:14px;color:var(--mut);font-weight:400}.neg{color:var(--red)}.pos{color:var(--green)}.mut{color:var(--mut)}.badge{font-size:12px;padding:2px 10px;border-radius:20px;background:#1e2a44;color:var(--blue);margin-bottom:8px}.badge,.btn{display:inline-block}.btn{background:var(--blue);color:#fff;border:0;padding:12px 28px;border-radius:10px;font-size:16px;font-weight:700;cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{display:inline-block;background:transparent;color:var(--txt);border:1px solid var(--line);padding:10px 24px;border-radius:10px;font-size:15px;cursor:pointer}input[type=email],input[type=password],input[type=text]{margin-top:6px}.input,input[type=email],input[type=password],input[type=text],textarea.input{width:100%;padding:12px;border-radius:8px;border:1px solid var(--line);background:#0e1320;color:var(--txt);font-size:15px}.input,textarea.input{box-sizing:border-box}textarea.input{resize:vertical;font-family:inherit}label{font-size:14px;color:var(--mut);display:block;margin-top:12px}.err{color:var(--red)}.err,.ok{font-size:14px;margin-top:8px}.ok{color:var(--green)}table.data{width:100%;border-collapse:collapse;font-size:14px}table.data td,table.data th{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left}table.data th{color:var(--mut);font-weight:600;font-size:13px}.tag{font-size:12px;padding:2px 8px;border-radius:6px}.tag.in{background:rgba(245,158,11,.15);color:var(--amber)}.tag.above{background:rgba(240,68,82,.12);color:var(--red)}.tag.below{background:rgba(79,140,255,.12);color:var(--blue)}.tag.unknown{background:rgba(154,163,178,.12);color:var(--mut)}.hero{text-align:center;padding:48px 0 32px}.hero h1{font-size:40px;margin:0 0 12px}.hero p{font-size:17px;max-width:640px;margin:0 auto 24px}.hero p,.stamp{color:var(--mut)}.stamp{font-size:12px}.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:6px;animation:blink 1.6s infinite}@keyframes blink{50%{opacity:.35}}.sectnav{position:-webkit-sticky;position:sticky;top:57px;z-index:9;display:flex;gap:8px;overflow-x:auto;white-space:nowrap;padding:10px 2px;margin-bottom:16px;background:rgba(11,14,20,.96);border-bottom:1px solid var(--line);scrollbar-width:none}.sectnav::-webkit-scrollbar{display:none}.sectnav a{font-size:13px;color:var(--mut);padding:6px 12px;border:1px solid var(--line);border-radius:20px;flex-shrink:0}.sectnav a:hover{color:var(--txt);border-color:var(--blue)}@media (max-width:720px){.topbar{padding:12px 14px;flex-wrap:wrap;gap:8px}.logo{font-size:16px}.topbar nav{display:flex;flex-wrap:wrap;gap:4px 12px}.topbar nav a{margin-left:0;font-size:13px}.wrap{padding:20px 14px 48px}.hero{padding:32px 0 24px}.hero h1{font-size:28px}.hero p{font-size:15px}.card{padding:16px 14px}.kpi{font-size:24px}table.data{font-size:13px;min-width:560px}table.data td,table.data th{padding:8px 6px}.sectnav{top:0}.btn{width:100%;text-align:center}}