:root{--sand-50:#faf6ec;--sand-100:#f2ead7;--sand-200:#e5d8ba;--ink:#2a2118;--ink-soft:#5a503e;--muted:#8a7f66;--amber:#c77b2f;--amber-deep:#a45f1e;--spice:#3f5a36;--spice-soft:#5a7448;--danger:#a63d2f;--card:#ffffff;--border:#e0d5bc;--radius:10px;--shadow:0 1px 3px rgba(42,33,24,0.08)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;background:var(--sand-50);color:var(--ink);line-height:1.65;font-size:16px}a{color:var(--amber-deep);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1160px;margin:0 auto;padding:0 20px}.site-header{background:var(--sand-100);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:20}.header-inner{justify-content:space-between;gap:16px;padding:10px 20px;max-width:1160px;margin:0 auto;flex-wrap:wrap}.brand,.header-inner{display:flex;align-items:center}.brand{gap:8px;font-weight:700;color:var(--ink);font-size:18px;letter-spacing:.2px}.brand:hover{text-decoration:none}.brand-dot{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--amber),var(--amber-deep));display:inline-block;flex:0 0 auto}.nav-links{display:flex;gap:4px;list-style:none;margin:0;padding:0;flex-wrap:wrap}.nav-links a{color:var(--ink-soft);font-size:15px;font-weight:500;padding:6px 10px;border-radius:6px}.nav-links a:hover{color:var(--ink);background:var(--sand-200);text-decoration:none}.nav-links a.active{color:var(--amber-deep);font-weight:600}.site-footer{border-top:1px solid var(--border);background:var(--sand-100);margin-top:56px;padding:28px 0 40px;font-size:13.5px;color:var(--muted)}.footer-inner{max-width:1160px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:24px;gap:24px}.footer-inner a{color:var(--ink-soft)}.footer-disclaimer{border-top:1px solid var(--border);margin-top:20px;padding-top:14px;font-size:12.5px;line-height:1.55}@media (max-width:720px){.footer-inner{grid-template-columns:1fr;gap:14px}.header-inner{padding:10px 14px}body{font-size:15px}}.page{padding:36px 0 24px}h1{font-size:34px;line-height:1.25;margin:0 0 8px;letter-spacing:-.3px}h2{font-size:24px;margin:40px 0 10px;letter-spacing:-.2px}h3{font-size:19px;margin:26px 0 8px}p{margin:0 0 14px}.eyebrow{font-size:12.5px;font-weight:600;letter-spacing:1.2px;text-transform:uppercase;color:var(--amber-deep);margin-bottom:6px}.lead{font-size:18px;color:var(--ink-soft);max-width:60ch}.muted{color:var(--muted);font-size:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.grid-2{grid-template-columns:1fr 1fr;grid-gap:16px}.grid-2,.grid-3{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,1fr);grid-gap:16px}@media (max-width:860px){.grid-2,.grid-3{grid-template-columns:1fr}h1{font-size:28px}}.table-wrap{overflow-x:auto;margin:0 0 16px;border:1px solid var(--border);border-radius:8px}table.data{border-collapse:collapse;width:100%;min-width:640px;font-size:14.5px;background:var(--card)}table.data th{text-align:left;background:var(--sand-100);font-weight:600;padding:10px 12px;border-bottom:1px solid var(--border)}table.data td{padding:9px 12px;border-bottom:1px solid #f0e8d6;vertical-align:top}table.data tr:last-child td{border-bottom:none}.badge{display:inline-block;font-size:12.5px;font-weight:600;padding:2px 9px;border-radius:20px;background:var(--sand-200);color:var(--ink-soft)}.badge-live{background:#e4efe0;color:var(--spice)}.badge-pending{background:#f7e8d3;color:var(--amber-deep)}.callout{border-left:4px solid var(--amber);background:var(--sand-100);border-radius:0 8px 8px 0;padding:12px 16px;margin:0 0 16px;font-size:15px}.callout.info{border-left-color:var(--spice)}.callout.warn{border-left-color:var(--danger)}.note{font-size:13px;color:var(--muted)}.stack{display:flex;flex-direction:column;gap:16px}.list-plain{list-style:none;margin:0;padding:0}.list-plain li{padding:8px 0;border-bottom:1px solid #f0e8d6}.list-plain li:last-child{border-bottom:none}ol.tight,ul.tight{margin:0 0 14px;padding-left:22px}ol.tight li,ul.tight li{margin-bottom:6px}.hero{background:linear-gradient(180deg,var(--sand-100) 0,var(--sand-50) 100%);border-bottom:1px solid var(--border);padding:44px 0 30px}.hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.stat{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:10px 16px;min-width:150px}.stat .n{font-size:20px;font-weight:700}.stat .l{font-size:12.5px;color:var(--muted)}article.prose h2{border-bottom:1px solid var(--border);padding-bottom:6px}.ad-slot{min-height:250px;border:1px dashed var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;background:var(--sand-100);margin:20px 0}@media (max-width:480px){.ad-slot{min-height:280px}}.chart-box{width:100%;height:320px;border:1px solid var(--border);border-radius:8px;background:var(--card);margin:10px 0 16px;position:relative}.chart-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;padding:0 20px;text-align:center}.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--sand-50);padding:8px 14px;border-radius:0 0 8px 0;z-index:100}.skip-link:focus{left:0}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}