:root{--h:310;--ah:156;--sat:81%;--lit:57%;--radius:28px;--space:.82;--max:1024px;--bg:hsl(var(--h) 34% 8%);--panel:hsl(var(--h) 25% 13%);--ink:hsl(var(--h) 20% 96%);--muted:hsl(var(--h) 14% 70%);--accent:hsl(var(--ah) var(--sat) var(--lit));--line:hsl(var(--h) 20% 28%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 system-ui,-apple-system,"Microsoft YaHei",sans-serif}body.light{--bg:hsl(var(--h) 35% 96%);--panel:white;--ink:hsl(var(--h) 35% 11%);--muted:hsl(var(--h) 12% 38%);--line:hsl(var(--h) 18% 82%)}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}.shell{width:min(var(--max),92vw);margin:auto}.topbar{display:flex;align-items:center;gap:22px;padding:20px 0;border-bottom:1px solid var(--line);position:relative;z-index:4}.brand{font-weight:900;letter-spacing:.06em;margin-right:auto}.nav{display:flex;gap:18px;align-items:center}.nav a,.tool{color:var(--muted)}.tool{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 11px}.nav-toggle{display:none;align-items:center;justify-content:center;line-height:1}.nav-backdrop{display:none;position:fixed;inset:0;background:#0008;z-index:15}.nav-backdrop.open{display:block}.hero{position:relative;display:grid;gap:clamp(28px,5vw,70px);align-items:center;padding:calc(54px * var(--space)) 0;overflow:hidden}.hero-copy{position:relative}.eyebrow,.kicker{color:var(--accent);font-weight:800;letter-spacing:.15em;text-transform:uppercase}h1{font-size:clamp(38px,5.2vw,70px);line-height:1.08;letter-spacing:-.035em;margin:14px 0 22px;overflow-wrap:anywhere}h2{line-height:1.25}.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:780px}.hero-art{min-height:360px;border:1px solid var(--line);border-radius:calc(var(--radius) + 12px);background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 22%,transparent),var(--panel));overflow:hidden;display:grid;place-items:center;position:relative}.hero-art img{width:100%;height:100%;object-fit:cover}.section{padding:calc(44px * var(--space)) 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-head p,.muted{color:var(--muted)}.cards{display:grid;gap:18px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:calc(25px * var(--space));transition:transform .2s,border-color .2s}.card:hover{transform:translateY(-3px);border-color:var(--accent)}.card-index{font-weight:900;color:var(--accent)}.card p{color:var(--muted)}.article{width:min(760px,92vw);margin:auto;padding:56px 0}.article h1{font-size:clamp(34px,5vw,58px)}.article-figure{margin:24px 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}.article-figure img{width:100%;display:block;object-fit:cover;max-height:420px}.article-body{font-size:18px}.article-body p{margin:1.2em 0}.crumbs{color:var(--muted);font-size:14px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.button{display:inline-block;background:var(--accent);color:hsl(var(--h) 40% 8%);border:0;border-radius:999px;padding:10px 17px;font-weight:800}.button.secondary{background:var(--panel);color:var(--ink);border:1px solid var(--line)}details{padding:16px 0;border-bottom:1px solid var(--line)}summary{font-weight:750;cursor:pointer}.search-layer{position:fixed;inset:0;background:#000b;z-index:20;display:none;padding:8vh 5vw}.search-layer.open{display:block}.search-box{max-width:760px;margin:auto;background:var(--panel);border:1px solid var(--line);padding:24px;border-radius:var(--radius)}.search-box input,.form input,.form textarea{width:100%;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:8px;padding:12px}.result{display:block;padding:14px 0;border-bottom:1px solid var(--line)}.form{display:grid;gap:14px;max-width:680px}.form label{display:grid;gap:5px}.hp{position:absolute;left:-9999px}footer{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);margin-top:50px}.shell{max-width:1260px}.hero{grid-template-columns:320px 1fr}.cards{grid-template-columns:repeat(4,1fr)}.card:first-child{grid-column:span 2}
.card,.hero-art{border-color:transparent;box-shadow:0 22px 60px #0004}.topbar{align-items:flex-start}.nav{border-left:1px solid var(--line);padding-left:20px}
h1,h2,.brand{font-family:Inter,system-ui,"Microsoft YaHei",sans-serif}h1{font-size:clamp(36px,4.3vw,58px);line-height:1.1;letter-spacing:-.025em}
@media(max-width:800px){.nav-toggle{display:inline-flex}.nav{position:fixed;top:0;right:-100%;bottom:0;width:min(80vw,320px);flex-direction:column;align-items:flex-start;gap:22px;padding:88px 26px 26px;background:var(--panel);border-left:1px solid var(--line);transition:right .25s ease;z-index:16}.nav.open{right:0}.nav a{display:block;font-size:16px}.hero,.cards,.card{grid-template-columns:1fr!important}.card{grid-column:auto!important;transform:none!important}.hero-art{min-height:260px;position:relative}h1{font-size:clamp(32px,9vw,46px)}}

/* AI-generated per-site template layer */
body{background:#0B120D;color:#E8EDE6;font-family:"DIN Pro","HarmonyOS Sans","MiSans","PingFang SC",system-ui,sans-serif;margin:0;padding:0;font-size:15px;line-height:1.6;min-height:100vh;position:relative;overflow-x:hidden}
body::before{content:"";position:fixed;top:0;left:190px;width:65%;height:45vh;background:radial-gradient(ellipse 60% 50% at 30% 0%,rgba(61,214,140,0.09),transparent 70%);pointer-events:none;z-index:0}
body::after{content:"";position:fixed;bottom:0;right:0;width:50%;height:55vh;background:radial-gradient(ellipse 60% 50% at 70% 100%,rgba(184,85,122,0.06),transparent 70%);pointer-events:none;z-index:0}
.topbar{position:fixed;top:0;left:0;width:192px;height:100vh;background:rgba(17,26,19,0.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-right:1px solid rgba(143,163,148,0.12);padding:26px 16px;box-sizing:border-box;z-index:30;display:flex;flex-direction:column}
.brand{font-size:17px;font-weight:700;letter-spacing:0.02em;color:#E8EDE6;margin:0;line-height:1.2}
.brand::after{content:"历史数据整理";display:block;font-size:9px;font-weight:400;letter-spacing:0.22em;color:#8FA394;margin-top:6px}
.nav{margin-top:30px;display:flex;flex-direction:column;gap:1px}
.nav a,.nav span{display:block;color:#8FA394;text-decoration:none;font-size:13px;padding:12px 14px;border-left:2px solid transparent;letter-spacing:0.06em;transition:color 0.2s,border-color 0.2s,background 0.2s}
.nav a:hover,.nav .active{color:#3DD68C;border-left-color:#3DD68C;background:rgba(61,214,140,0.05)}
.hero{margin-left:192px;padding:40px 36px 32px;min-height:100vh;position:relative;z-index:1;display:grid;grid-template-columns:1fr 30%;gap:26px;box-sizing:border-box}
.hero-copy{grid-column:1}
.hero-art{display:none}
.cards{display:flex;flex-direction:column;gap:13px;grid-column:1}
.card{background:rgba(17,26,19,0.55);border:1px solid rgba(143,163,148,0.1);border-radius:6px;padding:16px 20px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 8px 30px rgba(0,0,0,0.35),inset 0 1px 0 rgba(232,237,230,0.03);position:relative;overflow:hidden;transition:border-color 0.2s,box-shadow 0.2s}
.card:hover{border-color:rgba(61,214,140,0.28);box-shadow:0 12px 40px rgba(0,0,0,0.45),0 0 0 1px rgba(61,214,140,0.12)}
.card::after{content:"";position:absolute;bottom:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,rgba(61,214,140,0.18),transparent)}
.card .score{font-size:30px;font-weight:700;color:#3DD68C;letter-spacing:0.02em;font-variant-numeric:tabular-nums;display:inline-block;min-width:56px;text-align:center}
.card .vs-line{color:rgba(143,163,148,0.4);margin:0 8px}
.card .badge-done{color:#C9A24B;border:1px solid rgba(201,162,75,0.45);padding:2px 8px;font-size:9px;letter-spacing:0.18em;border-radius:2px;background:transparent}
.card .tag{color:#B8557A;font-size:11px;letter-spacing:0.1em}
.card .stamp{color:#8FA394;font-size:10px;letter-spacing:0.05em}
.section{margin-left:192px;padding:28px 36px;position:relative;z-index:1;box-sizing:border-box}
.article{margin-left:192px;padding:40px 44px 32px;display:grid;grid-template-columns:70% 1fr;gap:36px;position:relative;z-index:1;box-sizing:border-box}
.article-body{grid-column:1;max-width:740px}
.article-body p{font-size:16px;line-height:1.78;color:#E8EDE6;margin:0 0 1.45em}
.article-body h2{color:#E8EDE6;font-size:22px;font-weight:700;border-left:3px solid #3DD68C;padding-left:14px;margin:1.7em 0 0.85em;letter-spacing:0.01em}
.article-body h3{color:#E8EDE6;font-size:18px;font-weight:700;border-left:3px solid #3DD68C;padding-left:14px;margin:1.4em 0 0.7em}
.article-body .data-block{background:rgba(17,26,19,0.6);border:1px solid rgba(143,163,148,0.12);border-radius:5px;padding:14px 18px;margin:1.4em 0;font-size:13px;color:#8FA394}
.article-body .data-block b{color:#3DD68C;font-variant-numeric:tabular-nums}
.lead{font-size:18px;line-height:1.72;color:#8FA394;border-left:3px solid #3DD68C;padding:2px 0 2px 16px;margin:0 0 1.9em;font-weight:400}
.button{display:inline-block;padding:12px 26px;background:transparent;border:1px solid #3DD68C;color:#3DD68C;text-decoration:none;font-size:13px;letter-spacing:0.12em;border-radius:3px;transition:background 0.2s,color 0.2s;min-height:44px;box-sizing:border-box;line-height:1.4}
.button:hover{background:#3DD68C;color:#0B120D}
footer{margin-left:192px;padding:30px 36px;border-top:1px solid rgba(143,163,148,0.1);color:#8FA394;font-size:12px;position:relative;z-index:1;letter-spacing:0.04em;box-sizing:border-box;line-height:1.7}
footer a{color:#8FA394;text-decoration:none;border-bottom:1px dotted rgba(143,163,148,0.3)}
footer a:hover{color:#3DD68C}
@media (max-width:1023px){.topbar{position:fixed;top:0;left:0;width:100%;height:56px;padding:0 16px;flex-direction:row;align-items:center;justify-content:space-between;z-index:40}
.brand{font-size:15px}
.brand::after{display:inline-block;margin-left:10px;margin-top:0;font-size:8px}
.nav{margin:0;position:fixed;top:56px;left:0;width:100%;max-height:70vh;overflow-y:auto;background:rgba(11,18,13,0.97);backdrop-filter