:root{--paper:#f6f5f1;--ink:#282a28;--muted:#70746d;--line:#d7d9d1;--green:#345746;--red:#8e4339;--gold:#886d31}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.65 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}.shell{max-width:1160px;margin:auto;padding:26px 30px}a{color:inherit;text-decoration:none;border-bottom:1px solid var(--line)}a:hover{border-color:var(--ink)}.masthead{display:flex;justify-content:space-between;border-bottom:2px solid var(--ink);padding-bottom:13px;font-family:Georgia,serif;font-size:17px}.masthead span{font:10px/2.5 system-ui;letter-spacing:.18em;color:var(--muted)}.heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:27px}.eyebrow{font-size:11px;letter-spacing:.14em;color:var(--muted);margin:0 0 5px}h1{font-family:Georgia,"Songti SC",SimSun,serif;font-weight:500;font-size:32px;margin:0}h2{font-size:18px;font-weight:600;margin:0 0 14px}h3{font-size:14px;margin:0 0 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