:root{--h:310;--ah:156;--sat:66%;--lit:56%;--radius:5px;--space:1;--max:1059px;--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{background:var(--panel);box-shadow:0 18px 50px #0003}.topbar{border:0}.nav a{font-size:13px;text-transform:uppercase;letter-spacing:.12em}
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: #0A0F0C;
  background-image: radial-gradient(ellipse 80% 55% at 50% 0%, rgba(0,200,83,0.10), transparent 70%), radial-gradient(ellipse 55% 40% at 82% 18%, rgba(212,175,55,0.07), transparent 65%), linear-gradient(180deg, #0A0F0C 0%, #0D1512 100%);
  background-attachment: fixed;
  color: #E8EDEA;
  font-family: "DIN Pro","DIN Alternate","Roboto Condensed","Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: tabular-nums;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  background: rgba(10,15,12,0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(140,170,150,0.18);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
  color: #E8EDEA;
}

.brand::before {
  content: "球";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #00C853;
  color: #0A0F0C;
  font-size: 16px;
  font-weight: 800;
}

.brand::after {
  content: "数据整理";
  font-size: 11px;
  color: #0A0F0C;
  background: #D4AF37;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.nav {
  display: flex;
  gap: 26px;
  font-size: 14px;
}

.nav a {
  color: #8FA398;
  text-decoration: none;
  transition: color 0.22s ease;
  position: relative;
  padding: 6px 0;
}

.nav a:hover, .nav a:focus-visible {
  color: #1BDE6B;
  outline: none;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #00C853;
  transition: width 0.25s ease;
}

.nav a:hover::after {
  width: 100%;
}

.hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: 30px 28px 52px;
  position: relative;
}

.hero-copy {
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  z-index: 2;
}

.hero-copy h1 {
  font-size: 30px;
  font-weight: 700;
  margin: 0 0 10px;
  color: #E8EDEA;
  letter-spacing: 0.4px;
  line-height: 1.3;
}

.hero-copy p {
  font-size: 14px;
  color: #8FA398;
  margin: 0;
  line-height: 1.65;
}

.hero-art {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 200px;
  height: 130px;
  opacity: 0.16;
  background: radial-gradient(circle at 30% 30%, #00C853, transparent 62%), radial-gradient(circle at 70% 70%, #D4AF37, transparent 55%), linear-gradient(135deg, #0D1512, #0A0F0C);
  border-radius: 12px;
  border: 1px solid rgba(140,170,150,0.18);
  pointer-events: none;
  z-index: 1;
}

.section {
  max-width: 1080px;
  margin: 0 auto;
  padding: 52px 28px;
}

.section h2 {
  font-size: 22px;
  font-weight: 700;
  color: #E8EDEA;
  margin: 0 0 26px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section h2::before {
  content: "";
  width: 4px;
  height: 22px;
  background: #00C853;
  border-radius: 2px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card {
  background: rgba(16,24,20,0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(140,170,150,0.18);
  border-radius: 14px;
  padding: 22px;
  color: #E8EDEA;
  box-shadow: 0 12px 32px rgba(0,0,0,0.38), inset 0 1px 0 rgba(255,255,255,0.04);
  transition: border-color 0.25s ease, transform 0.25s ease;
  position: relative;
}

.card:hover {
  border-color: rgba(0,200,83,0.48);
  transform: translateY(-3px);
}

.card .score {
  font-size: 32px;
  font-weight: 800;
  color: #00C853;
  font-variant-numeric: tabular-nums;
  letter-spacing: 1px;
}

.card .badge-gold {
  display: inline-block;
  font-size: 11px;
  color: #0A0F0C;
  background: #D4AF37;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 600;
}

.card .badge-green {
  display: inline-block;
  font-size: 11px;
  color: #0A0F0C;
  background: #00C853;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 600;
}

.article {
  max-width: 720px;
  margin: 0 auto;
  padding: 36px 28px 72px;
}

.article h1 {
  font