:root{--h:225;--ah:8;--sat:65%;--lit:56%;--radius:17px;--space:.82;--max:981px;--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}.hero{grid-template-columns:1fr 1fr}.cards{display:grid;grid-template-columns:repeat(12,1fr)}.card{grid-column:span 4}.card:nth-child(1),.card:nth-child(4){grid-column:span 7}.card:nth-child(2),.card:nth-child(5){grid-column:span 5}
.card,.hero-art{border-color:transparent;box-shadow:0 22px 60px #0004}
h1,h2,.brand{font-family:Georgia,"Noto Serif SC","Songti SC",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:
    radial-gradient(1200px 600px at 20% -10%, rgba(0,230,118,0.10), transparent 60%),
    radial-gradient(900px 500px at 90% 0%, rgba(255,213,79,0.06), transparent 65%),
    linear-gradient(180deg, #0d1f1a 0%, #0a1612 40%, #0b0b0b 100%);
  color: #e6efe9;
  font-family: "PingFang SC", "Helvetica Neue", "DIN Pro", "Segoe UI", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  margin: 0;
  min-height: 100vh;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 22px;
  background: rgba(8,20,16,0.78);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,230,118,0.16);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.brand {
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.08em;
  color: #ffd54f;
  text-shadow: 0 0 14px rgba(255,213,79,0.35);
  white-space: nowrap;
}
.brand::before {
  content: "● ";
  color: #00e676;
  margin-right: 4px;
  text-shadow: 0 0 10px rgba(0,230,118,0.7);
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav a {
  color: #c5d3cb;
  text-decoration: none;
  font-size: 13px;
  padding: 6px 11px;
  border-radius: 6px;
  white-space: nowrap;
  border: 1px solid transparent;
  transition: border-color .2s, color .2s, background .2s;
}
.nav a:hover { color: #fff; background: rgba(0,230,118,0.08); }
.nav a.on {
  color: #00e676;
  border-color: rgba(0,230,118,0.4);
  background: rgba(0,230,118,0.06);
}
.hero {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 16px;
  padding: 22px 22px 8px;
  max-width: 1240px;
  margin: 0 auto;
}
.hero-copy {
  grid-column: 1 / 2;
  background: linear-gradient(180deg, rgba(18,34,28,0.86), rgba(10,18,15,0.92));
  border: 1px solid rgba(0,230,118,0.22);
  border-radius: 14px;
  padding: 22px 26px;
  box-shadow: 0 14px 40px rgba(0,0,0,0.45), 0 0 0 1px rgba(255,213,79,0.04) inset;
  position: relative;
  overflow: hidden;
}
.hero-copy::before {
  content: "";
  position: absolute;
  top: -40px; right: -40px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(0,230,118,0.18), transparent 70%);
  pointer-events: none;
}
.hero-copy h1 {
  font-family: "Songti SC", "Noto Serif SC", Georgia, serif;
  font-size: 30px;
  line-height: 1.25;
  margin: 0 0 12px;
  color: #f3fff8;
  letter-spacing: 0.02em;
}
.hero-copy .meta {
  font-size: 12px;
  color: #8da097;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 14px;
}
.hero-copy p { margin: 0 0 14px; color: #cdd8d2; }
.hero-art {
  grid-column: 2 / 3;
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 12px;
}
.hero-art .mini {
  background: rgba(16,28,23,0.78);
  border: 1px solid rgba(0,230,118,0.16);
  border-radius: 10px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hero-art .mini .num {
  font-size: 24px;
  font-weight: 800;
  color: #ffd54f;
  text-shadow: 0 0 12px rgba(255,213,79,0.35);
  font-variant-numeric: tabular-nums;
}
.hero-art .mini .lbl { font-size: 11px; color: #93a89c; text-transform: uppercase; letter-spacing: 0.12em; }
.hero-art .mini.end { border-color: rgba(120,140,130,0.25); }
.hero-art .mini.end .num { color: #9fb6a8; text-shadow: none; }
.section {
  max-width: 1240px;
  margin: 0 auto;
  padding: 18px 22px;
}
.section h2 {
  font-family: "Songti SC", "Noto Serif SC", Georgia, serif;
  font-size: 20px;
  margin: 0 0 14px;
  color: #f3fff8;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section h2::before {
  content: "";
  width: 4px; height: 18px;
  background: #00e676;
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(0,230,118,0.6);
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.card {
  background: rgba(18,32,26,0.72);
  border: 1px solid rgba(0,230,118,0.14);
  border-radius: 12px;
  padding: 14px 16px;
  position: relative;
  transition: transform .2s, border-color .2s, box-shadow .2s;
  backdrop-filter: blur(6px);
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(0,230,118,0.38);
  box-shadow: 0 10px 28px rgba(0,0,0,0.4), 0 0 14px rgba(0,230,118,0.12);
}
.card .tag {
  font-size: 11px;
  color: #8da097;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.card h3 {
  font-size: 15px;
  margin: 0 0 6px;
  color: #eaf2ec;
  line-height: 1.35;
}
.card p { font-size: 13px; color: #aebbb3; margin: 0; }
.card.focus {
  border-color: rgba(255,213,79,0.32);
  box-shadow: 0 0 0 1px rgba(255,213,79,0.1), 0 8px 24px rgba(0,0,0,0.4);
}
.article {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px 22px 60px;
}
.article .crumb {
  font-size: 12px;
  color: #8da097;
  margin-bottom: 10px;
}
.article .crumb a { color: #00e676; text-decoration: none; }
.article h1 {
  font-family: "Songti SC", "Noto Serif SC", Georgia, serif;
  font-size: 28px;
  line-height: 1.3;
  margin: 0 0 10px;
  color: #f7fff9;
}
.article-body {
  background: rgba(14,26,21,0.6);
  border: 1px solid rgba(0,230,118,0.12);
  border-radius: 12px;
  padding: 26px 28px;
  font-size: 15px;
  line-height: 1.78;
  color: #d4ddd6;
}
.article-body h2 {
  font-family: "Songti SC", Georgia, serif;
  font-size: 19px;
  color: #ffd54f;
  margin: 22px 0 10px;
}
.article-body p { margin: 0 0 16px; }
.article-body strong { color: #00e676; font-weight: 600; }
.lead {
  font-size: 17px;
  line-height: 1.7;
  color: #eaf2ec;
  padding-left: 12px;
  border-left: 3px solid #00e676;
  margin: 0 0 18px;
}
.button {
  display: inline-block;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  color: #06120c;
  background: linear-gradient(180deg, #00e676, #00b85d);
  border: none;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  letter-spacing: 0.04em;
  box-shadow: 0 6px 18px rgba(0,230,118,0.25);
  transition: transform .15s, box-shadow .2s;
}
.button:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0,230,118,0.35); }
.button.ghost {
  background: transparent;
  color: #00e676;
  border: 1px solid rgba(0,230,118,0.4);
  box-shadow: none;
}
footer {
  border-top: 1px solid rgba(0,230,118,0.14);
  background: rgba(8,16,13,0.7);
  padding: 22px;
  color: #93a89c;
  font-size: 12px;
}
footer a { color: #c5d3cb; text-decoration: none; margin-right: 14px; }
@media (max-width: 820px) {
  .topbar { padding: 8px 14px; gap: 8px; }
  .brand { font-size: 15px; }
  .nav { gap: 2px; }
  .nav a { font-size: 12px; padding: 5px 8px; }
  .hero {
    grid-template-columns: 1fr;
    padding: 14px 14px 4px;
    gap: 12px;
  }
  .hero-copy, .hero-art { grid-column: 1 / -1; }
  .hero-copy { padding: 16px 18px; }
  .hero-copy h1 { font-size: 21px; }
  .hero-copy p { font-size: 14px; }
  .hero-art { grid-template-rows: auto; grid-template-columns: repeat(2, 1fr); }
  .hero-art .mini { padding: 10px 12px; }
  .hero-art .mini .num { font-size: 18px; }
  .section { padding: 14px; }
  .section h2 { font-size: 17px; }
  .cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .card { padding: 12px; }
  .article { padding: 16px 14px 40px; }
  .article h1 { font-size: 21px; }
  .article-body { padding: 16px 16px; font-size: 14.5px; line-height: 1.72; }
  .lead { font-size: 15px; }
  .button { padding: 8px 14px; font-size: 12px; }
}