:root{--h:214;--ah:354;--sat:67%;--lit:48%;--radius:9px;--space:1;--max:1066px;--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:980px}.hero{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,1fr)}.card{border-left:4px solid var(--accent)}
.card,.hero-art{background:var(--panel);box-shadow:0 18px 50px #0003}
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 */
:root{
  --bg:#0E1110;--bg-deep:#0A1F14;--surface:#141B18;--surface-2:#1A2620;
  --green:#1FE07A;--green-dim:#0B6B3E;--gold:#D4A24C;--red:#E5484D;
  --text:#E8ECE8;--muted:#8A938A;--line:rgba(31,224,122,.14);
  --glass:rgba(20,27,24,.72);--shadow:0 8px 32px rgba(0,0,0,.45);
}
*{box-sizing:border-box}
body{
  margin:0;background:
    radial-gradient(120% 80% at 50% -10%, #0A1F14 0%, rgba(10,31,20,0) 60%),
    radial-gradient(80% 60% at 100% 100%, rgba(31,224,122,.05) 0%, transparent 70%),
    #0E1110;
  color:var(--text);
  font-family:"DIN Pro","Segoe UI",Roboto,"Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:15px;line-height:1.65;font-variant-numeric:tabular-nums;
  letter-spacing:.005em;min-height:100vh;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:repeating-linear-gradient(0deg,transparent 0 3px,rgba(255,255,255,.012) 3px 4px);
}
.topbar{
  position:fixed;top:0;left:0;right:0;height:64px;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;background:rgba(14,17,16,.86);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  box-shadow:0 1px 0 rgba(31,224,122,.08),0 6px 24px rgba(0,0,0,.4);
}
.brand{
  display:flex;align-items:center;gap:10px;font-weight:800;
  font-size:17px;letter-spacing:.01em;color:var(--text);text-decoration:none;
}
.brand::before{
  content:"";width:14px;height:14px;border-radius:2px;
  background:linear-gradient(135deg,var(--green),var(--green-dim));
  box-shadow:0 0 12px rgba(31,224,122,.6),inset 0 0 6px rgba(255,255,255,.2);
}
.nav{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.nav a{
  color:var(--muted);text-decoration:none;font-size:13.5px;font-weight:600;
  padding:6px 4px;border-bottom:2px solid transparent;transition:.18s;
}
.nav a:hover,.nav a:focus{color:var(--green);border-bottom-color:var(--green)}
.hero{
  position:relative;margin-top:64px;padding:52px 32px 40px;
  display:grid;grid-template-columns:1.9fr 1fr;gap:36px;align-items:start;
  min-height:calc(100vh - 64px);z-index:1;
}
.hero-copy{padding-top:18px}
.hero-copy h1{
  font-size:clamp(34px,5vw,58px);line-height:1.04;font-weight:900;
  margin:0 0 14px;letter-spacing:-.02em;
}
.hero-copy h1 span{color:var(--green);text-shadow:0 0 24px rgba(31,224,122,.4)}
.hero-copy p.sub{
  font-size:15.5px;color:var(--muted);max-width:560px;margin:0 0 22px;line-height:1.7;
}
.hero-copy p.sub b{color:var(--text);font-weight:700}
.hero-art{
  position:relative;border-radius:14px;overflow:hidden;
  background:linear-gradient(160deg,#0A1F14,#0E1110 60%);
  border:1px solid var(--line);min-height:380px;
  box-shadow:var(--shadow),inset 0 0 60px rgba(31,224,122,.06);
}
.hero-art::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(transparent 40%,rgba(14,17,16,.7) 100%),
    repeating-linear-gradient(90deg,transparent 0 40px,rgba(31,224,122,.04) 40px 41px),
    repeating-linear-gradient(0deg,transparent 0 40px,rgba(31,224,122,.04) 40px 41px);
}
.hero-art::after{
  content:"示例·历史数据";position:absolute;bottom:12px;left:14px;
  font-size:11px;color:var(--muted);background:rgba(0,0,0,.5);
  padding:3px 8px;border-radius:3px;border:1px solid var(--line);
}
.hero-art .thumb-row{position:absolute;bottom:42px;left:14px;right:14px;display:flex;gap:8px}
.hero-art .thumb-row i{
  flex:1;height:46px;border-radius:6px;
  background:linear-gradient(135deg,rgba(31,224,122,.18),rgba(20,27,24,.6));
  border:1px solid var(--line);display:block;
}
.section{padding:54px 32px;position:relative;z-index:1;max-width:1320px;margin:0 auto}
.section h2{
  font-size:26px;font-weight:800;margin:0 0 22px;letter-spacing:-.01em;
  display:flex;align-items:center;gap:10px;
}
.section h2::before{
  content:"";width:4px;height:22px;background:var(--green);border-radius:1px;
  box-shadow:0 0 10px rgba(31,224,122,.5);
}
.cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;
}
.card{
  position:relative;background:var(--glass);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--line);border-radius:12px;padding:20px;
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.04);
  transition:.2s;
}
.card:hover{border-color:rgba(31,224,122,.35);transform:translateY(-2px)}
.card .tag{
  position:absolute;top:10px;right:12px;font-size:10px;color:var(--gold);
  background:rgba(212,162,76,.12);padding:2px 7px;border-radius:3px;font-weight:700;
}
.card .score{
  font-size:32px;font-weight:900;letter-spacing:.02em;color:var(--text);
}
.card .score b{color:var(--green)}
.card .meter{height:6px;background:#1A2620;border-radius:3px;margin-top:12px;overflow:hidden}
.card .meter span{display:block;height:100%;background:linear-gradient(90deg,var(--green),var(--gold))}
.card.live::before{
  content:"● 示例·进行中";position:absolute;top:10px;left:12px;
  font-size:10px;color:var(--green);font-weight:700;
  animation:breath 2.4s ease-in-out infinite;
}
@keyframes breath{0%,100%{opacity:.45}50%{opacity:1}}
.article{max-width:720px;margin:0 auto;padding:48px 24px 60px;position:relative;z-index:1}
.article h1{
  font-size:clamp(26px,4vw,38px);font-weight:900;line-height:1.15;
  margin:14px 0 12px;letter-spacing:-.015em;
}
.article .meta{font-size:12.5px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:26px}
.article .meta .col{color:var(--gold);font-weight:700;margin-right:14px}
.article-body{font-size:16.5px;line-height:1.78;color:var(--text)}
.article-body p{margin:0 0 20px}
.article-body h2{font-size:21px;font-weight:800;margin:34px 0 14px}
.article-body h3{font-size:17px;font-weight:700;margin:26px 0 12px;color:var(--green)}
.article-body blockquote{
  margin:22px 0;padding:14px 18px;border-left:3px solid var(--gold);
  background:rgba(212,162,76,.06);font-size:15.5px;color:var(--text);border-radius:0 8px 8px 0;
}
.article-body strong{color:var(--green);font-weight:700}
.article-body code{font-family:ui-monospace,Menlo,monospace;font-size:14px;color:var(--gold);background:rgba(212,162,76,.08);padding:1px 5px;border-radius:3px}
.lead{font-size:18px;line-height:1.7;color:var(--text);font-weight:500;margin:0 0 28px;padding-left:16px;border-left:3px solid var(--green)}
.button{
  display:inline-flex;align-items:center;gap:8px;padding:12px 24px;
  background:var(--green);color:#0A1F14;font-weight:800;font-size:14px;
  text-decoration:none;border-radius:6px;letter-spacing:.01em;
  box-shadow:0 0 0 rgba(31,224,122,0);transition:.22s;border:none;cursor:pointer;
}
.button:hover{box-shadow:0 0 24px rgba(31,224,122,.5);transform:translateY(-1px)}
.button.ghost{background:transparent;color:var(--green);border:1px solid var(--green)}
.button.gold{background:var(--gold);color:#1a1308}
footer{padding:48px 32px 32px;border-top:1px solid var(--line);background:rgba(10,17,14,.6)}
footer .ft-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;max-width:1320px;margin:0 auto 28px}
footer a{color:var(--muted);text-decoration:none;font-size:13px;display:block;padding:3px 0}
footer a:hover{color:var(--green)}
footer p.copy{font-size:12px;color:var(--muted);text-align:center;border-top:1px solid var(--line);padding-top:20px;max-width:1320px;margin:0 auto}
@media(max-width:860px){
  body{font-size:14.5px}
  .topbar{padding:0 14px;height:56px}
  .nav{gap:14px}
  .nav a{font-size:12.5px}
  .hero{grid-template-columns:1fr;gap:22px;padding:38px 16px 28px;min-height:auto;margin-top:56px}
  .hero-copy{padding-top:0}
  .hero-copy h1{font-size:30px}
  .hero-copy p.sub{font-size:14.5px}
  .hero-art{min-height:200px}
  .section{padding:38px 16px}
  .section h2{font-size:22px}
  .cards{grid-template-columns:1fr;gap:14px}
  .article{padding:32px 16px}
  .article-body{font-size:15.5px;line-height:1.75}
  .lead{font-size:16px}
  footer{padding:32px 16px}
  footer .ft-grid{grid-template-columns:1fr 1fr;gap:24px}
  .button{width:100%;justify-content:center}
}
@media(prefers-color-scheme:light){
  body{background:#f4f6f4;color:#0E1110}
}