:root{--ink:#1a1610;--paper:#f5f0e8;--paper-warm:#ede5d4;--gold:#c4983a;--gold-dim:#8a6b28;--gold-pale:#e8d49a;--text:#2a2318;--muted:#5a5040;--border:#c8b898;--border-dim:#e0d4b8}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--text);font-family:"Noto Serif SC",Georgia,serif;font-weight:300;line-height:1.9}.wrap{max-width:900px;margin:0 auto;padding:56px 24px 80px}.kicker{font-size:13px;letter-spacing:.16em;color:var(--gold-dim);text-transform:uppercase}.hero{padding-bottom:28px;border-bottom:1px solid var(--border-dim);margin-bottom:28px}.hero h1{font-family:"ZCOOL XiaoWei","Noto Serif SC",serif;font-size:36px;font-weight:400;margin:10px 0;color:var(--ink)}.lede{color:var(--muted);font-size:16px}.meta{background:var(--paper-warm);border:1px solid var(--border-dim);border-left:3px solid var(--gold);padding:14px 18px;margin-top:18px;border-radius:0 6px 6px 0;font-size:14px}.toc{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0 32px}.toc a{color:var(--muted);text-decoration:none;border:1px solid var(--border);background:#fffaf2;border-radius:6px;padding:6px 10px;font-size:13px}.toc a:hover{color:var(--ink);border-color:var(--gold-dim)}.section{margin:42px 0}.section h2{font-family:"ZCOOL XiaoWei","Noto Serif SC",serif;font-size:24px;font-weight:400;color:var(--ink);border-bottom:1px solid var(--border-dim);padding-bottom:10px}.content h3{font-size:17px;color:var(--muted);background:var(--paper-warm);border-left:2px solid var(--border);padding:7px 12px;margin:24px 0 12px}.content h4{color:var(--gold-dim);font-size:15px;margin:20px 0 8px}.content p,.content li{font-size:15px;line-height:2}.content blockquote{background:var(--paper-warm);border:1px solid var(--border-dim);border-radius:6px;padding:14px 18px;margin:14px 0}.content table{width:100%;min-width:620px;border-collapse:collapse;margin:14px 0 22px;font-size:14px}.content table th{background:var(--ink);color:var(--gold-pale);font-weight:400;padding:8px 12px;text-align:left}.content table td{border-bottom:1px solid var(--border-dim);padding:8px 12px;vertical-align:top}.table-scroll{overflow-x:auto}.translation-inline{margin-top:22px;padding-top:18px;border-top:1px solid var(--border-dim)}.deep-read-card{border:1px solid var(--border);background:linear-gradient(135deg,var(--paper-warm),#f8f2e7);border-radius:8px;padding:22px}.deep-read-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px;align-items:center}.deep-read-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border-radius:6px;background:var(--ink);color:var(--gold-pale);text-decoration:none;font-size:14px;font-weight:500}.deep-read-note{font-size:13px;color:var(--muted)}.nav{display:flex;justify-content:space-between;gap:14px;margin-top:54px;border-top:1px solid var(--border-dim);padding-top:24px}.nav a{color:var(--gold-dim);text-decoration:none}.index-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin-top:24px}.index-grid a{display:flex;gap:10px;text-decoration:none;color:var(--text);background:#fffaf2;border:1px solid var(--border-dim);border-radius:7px;padding:10px 12px}.num{font-family:Consolas,monospace;color:#fff;background:var(--gold-dim);border-radius:4px;padding:1px 6px;height:24px;line-height:22px}@media(max-width:720px){.wrap{padding:36px 18px 64px}.hero h1{font-size:29px}.nav{flex-direction:column}.content table{min-width:560px}}