:root{--bg:#FFFBF3;--bg2:#FFF6E4;--soft:#F8E7B8;--gray:#F6F3EC;--ink:#1C1608;--text:#3A3120;--muted:#6B5E43;--gold:#D4A017;--gold2:#E8C547;--warm:#F0C94A;--deep:#B8860B;--cream:#FFF4D2;--line:rgba(212,160,23,.18);--line2:rgba(232,197,71,.42);--shadow:0 16px 42px rgba(80,55,10,.10);--footer:#1A1508;--shell:min(1320px,calc(100% - 36px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.82;overflow-x:hidden}body.drawer-active,body.search-active{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block;max-width:100%;height:auto}.shell{width:var(--shell);margin:auto}.skip-link{position:fixed;left:12px;top:-80px;z-index:1000;background:var(--ink);color:#fff;padding:10px 14px}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:80;background:rgba(255,251,243,.96);backdrop-filter:blur(14px);border-bottom:1px solid 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.search-panel{opacity:1;visibility:visible;pointer-events:auto}.search-head{display:flex;justify-content:space-between;align-items:center}.search-panel input{width:100%;height:48px;margin-top:8px;border:1px solid var(--line2);border-radius:10px;padding:0 14px}.search-links{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px;max-height:50vh;overflow:auto}.search-links a{padding:9px;border:1px solid var(--line);background:#fff;border-radius:8px;font-size:13px}.mobile-bottom-nav{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(212,160,23,.38);outline-offset:3px}
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@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}