:root{--h:37;--ah:232;--sat:58%;--lit:62%;--radius:8px;--space:1;--max:1101px;--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:.9fr 1.1fr}.cards{grid-template-columns:1fr}.card{display:grid;grid-template-columns:80px .6fr 1.4fr;align-items:start}.card p{margin-top:0}
.card{border-width:1px 0 0;border-radius:0;background:transparent}.hero-art{border-radius:0}.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: radial-gradient(ellipse 120% 80% at 50% 0%, #0F1614 0%, #0D1412 40%, #0A1110 100%);
  color: #C4D2CC;
  font-family: 'Barlow Condensed','Archivo Narrow','DIN Pro',system-ui,sans-serif;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(2px 2px at 15% 22%, rgba(0,193,110,0.3), transparent 60%),
    radial-gradient(2px 2px at 78% 68%, rgba(212,169,74,0.22), transparent 60%),
    radial-gradient(3px 3px at 42% 85%, rgba(0,193,110,0.18), transparent 60%),
    radial-gradient(2px 2px at 68% 18%, rgba(212,169,74,0.16), transparent 60%),
    radial-gradient(2px 2px at 88% 40%, rgba(0,193,110,0.2), transparent 60%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 40px;
  background: rgba(11,18,16,0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,193,110,0.14);
}
.brand {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #E8F0EC;
  text-transform: uppercase;
}
.brand::before {
  content: "▍";
  color: #00C16E;
  margin-right: 6px;
  font-weight: 400;
}
.nav {
  display: flex;
  gap: 26px;
  align-items: center;
}
.nav a {
  color: #9DB4AB;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-decoration: none;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.nav a:hover, .nav a[aria-current] {
  color: #00C16E;
  border-bottom-color: #00C16E;
}
.hero {
  position: relative;
  z-index: 2;
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 70px 40px 50px;
  text-align: center;
}
.hero::after {
  content: "";
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,193,110,0.35), transparent);
}
.hero-copy {
  max-width: 860px;
  position: relative;
  z-index: 3;
}
.hero-copy h1 {
  font-size: 40px;
  font-weight: 500;
  color: #E8F0EC;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin-bottom: 14px;
}
.hero-copy h1 em {
  font-style: normal;
  color: #00C16E;
}
.hero-copy p {
  font-size: 14px;
  color: #8FA5A0;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-copy p span {
  color: #00C16E;
  margin: 0 8px;
}
.hero-art {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 38px;
  width: 100%;
  max-width: 1020px;
  position: relative;
  z-index: 3;
}
.hero-art .card {
  background: rgba(18,28,25,0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 22px 20px 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35), inset 0 0 0 1px rgba(0,193,110,0.04);
  text-align: left;
}
.hero-art .card .num {
  font-size: 34px;
  font-weight: 600;
  color: #00C16E;
  letter-spacing: -0.02em;
  line-height: 1;
}
.hero-art .card .num.gold { color: #D4A94A; }
.hero-art .card .label {
  font-size: 12px;
  color: #9DB4AB;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 8px;
}
.hero-art .card .src {
  font-size: 11px;
  color: #6B7F78;
  margin-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 8px;
}
.section {
  position: relative;
  z-index: 2;
  padding: 48px 40px;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.card {
  background: rgba(18,28,25,0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 10px;
  padding: 22px 18px;
  text-decoration: none;
  transition: border-color .2s, box-shadow .2s, transform .2s;
  display: block;
}
.card:hover {
  border-color: rgba(0,193,110,0.45);
  box-shadow: 0 0 28px rgba(0,193,110,0.14);
  transform: translateY(-2px);
}
.card h3 {
  color: #E8F0EC;
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}
.card p {
  color: #8FA5A0;
  font-size: 13px;
  line-height: 1.55;
}
.card .more {
  display: inline-block;
  margin-top: 12px;
  font-size: 12px;
  color: #00C16E;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.article {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 80px;
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,0.02);
  border-radius: 6px;
}
.article h1, .article h2 {
  color: #E8F0EC;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.article h1 { font-size: 30px; line-height: 1.25; }
.article-body {
  font-size: 16px;
  line-height: 1.78;
  color: #B6C6C0;
  font-weight: 400;
}
.article-body p { margin: 0 0 1.2em; }
.article-body a {
  color: #00C16E;
  text-decoration: underline;
  text-decoration-color: rgba(0,193,110,0.4);
  text-underline-offset: 3px;
}
.article-body strong { color: #D4A94A; font-weight: 600; }
.article-body img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 24px 0;
  border: 1px solid rgba(255,255,255,0.06);
}
.lead {
  font-size: 17px;
  line-height: 1.65;
  color: #D6E2DC;
  font-weight: 500;
  padding: 14px 0 14px 18px;
  border-left: 2px solid #00C16E;
  margin: 0 0 28px;
}
.button {
  display: inline-flex;
  align-items: center;
  padding: 10px 24px;
  background: transparent;
  border: 1px solid #00C16E;
  color: #00C16E;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  min-height: 44px;
  transition: background .2s, box-shadow .2s;
}
.button:hover {
  background: rgba(0,193,110,0.12);
  box-shadow: 0 0 22px rgba(0,193,110,0.22);
}
.button.gold { border-color: #D4A94A; color: #D4A94A; }
footer {
  position: relative;
  z-index: 2;
  padding: 44px 40px;
  background: rgba(16,24,21,0.7);
  border-top: 1px solid rgba(255,255,255,0.05);
  color: #7A8E88;
  font-size: 13px;
  line-height: 1.7;
}
footer a { color: #9DB4AB; text-decoration: none; margin-right: 16px; }