:root{--h:225;--ah:8;--sat:58%;--lit:55%;--radius:27px;--space:1.25;--max:1166px;--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:1040px}.hero{grid-template-columns:1fr}.hero-copy{text-align:center;max-width:820px;margin:auto}.cards{grid-template-columns:1fr 1fr}
.card{border-width:1px 0 0;border-radius:0;background:transparent}.hero-art{border-radius:0}.topbar{border:0}.nav a{font-size:13px;text-transform:uppercase;letter-spacing:.12em}
h1,h2,.brand{font-family:"Arial Narrow","Microsoft YaHei",system-ui,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-0:#060A08; --bg-1:#0A0F0D; --surface:rgba(15,23,20,.86);
  --green:#21E668; --green-d:#12b854; --gold:#E0B55C;
  --line:rgba(220,235,225,.12); --line-g:rgba(33,230,104,.45);
  --text:#F2F6F3; --dim:#B6C5BC; --mute:#6E8579;
  --r:14px; --sh:0 12px 32px rgba(0,0,0,.45);
}
body{
  background:radial-gradient(120% 80% at 50% -10%,#14241C 0%,#0A0F0D 55%,#060A08 100%);
  color:var(--text);
  font-family:"Helvetica Neue","Arial Narrow","Noto Sans SC",sans-serif;
  font-variant-numeric:tabular-nums; font-feature-settings:"tnum";
  letter-spacing:.01em; line-height:1.55; margin:0;
  -webkit-font-smoothing:antialiased;
}
.topbar{
  position:sticky; top:0; z-index:40;
  display:flex; flex-wrap:wrap; align-items:center; gap:10px 24px;
  padding:12px 28px;
  background:rgba(8,14,11,.78);
  backdrop-filter:blur(18px) saturate(1.2);
  -webkit-backdrop-filter:blur(18px) saturate(1.2);
  border-bottom:1px solid var(--line);
}
.brand{
  display:inline-flex; align-items:center; gap:10px;
  font-weight:700; font-size:16px; letter-spacing:.02em;
}
.brand::before{
  content:""; width:22px; height:22px; display:inline-block;
  background:linear-gradient(135deg,var(--green) 0%,#0c8a3d 60%,var(--gold) 130%);
  clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
  box-shadow:0 0 14px rgba(33,230,104,.55);
}
.nav{ display:flex; gap:22px; font-size:14px; font-weight:500; }
.nav a{
  color:var(--dim); 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:var(--green); border-bottom-color:var(--green); }

.hero{
  position:relative; display:grid;
  grid-template-columns:1.6fr 1fr; gap:28px;
  align-items:center; padding:30px 28px 24px; min-height:64vh;
}
.hero::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(60% 60% at 82% 18%,rgba(33,230,104,.14),transparent 70%),
    radial-gradient(50% 60% at 8% 92%,rgba(224,181,92,.10),transparent 70%);
}
.hero-copy{ position:relative; z-index:2; }
.hero-copy h1{
  font-size:clamp(28px,4.2vw,46px); font-weight:700; line-height:1.15;
  margin:0 0 14px; padding-left:14px; border-left:3px solid var(--green);
}
.hero-copy p{ color:var(--dim); font-size:15px; line-height:1.7; max-width:56ch; }
.hero-art{
  position:relative; z-index:2; border-radius:var(--r);
  padding:16px; background:var(--surface); border:1px solid var(--line);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--sh),inset 0 1px 0 rgba(255,255,255,.04); min-height:230px;
}
.hero-art::after{
  content:""; position:absolute; left:16px; right:16px; bottom:16px; height:2px;
  background:linear-gradient(90deg,var(--green) 0%,var(--green) 62%,var(--gold) 62%,var(--gold) 100%);
  border-radius:2px;
}

.section{ padding:28px