:root{--h:158;--ah:85;--sat:67%;--lit:62%;--radius:26px;--space:1;--max:990px;--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:.65fr 1.35fr}.hero-copy{order:2;padding-left:4vw}.cards{grid-template-columns:repeat(3,1fr)}.card:nth-child(2){grid-row:span 2}
.card,.hero-art{background:linear-gradient(145deg,#ffffff15,#ffffff06);backdrop-filter:blur(18px)}.topbar{align-items:flex-start}.nav{border-left:1px solid var(--line);padding-left:20px}
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:#141719;
  background:linear-gradient(180deg,#121212,#1A1D1F);
  color:#E8E6E3;
  font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;line-height:1.7;
  margin:0;padding:0;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
body a{color:#FFC53D;text-decoration:none;transition:color .2s ease;}
body a:hover{color:#FFB347;text-decoration:underline;}
.topbar{
  position:fixed;top:0;left:0;bottom:0;
  width:72px;
  background:rgba(18,18,18,.92);
  border-right:1px solid rgba(255,255,255,.08);
  display:flex;flex-direction:column;
  align-items:center;padding:20px 0;
  gap:24px;z-index:50;
}
.brand{
  font-family:Georgia,"Times New Roman","Songti SC",serif;
  font-weight:700;color:#FFC53D;
  letter-spacing:.05em;font-size:15px;
  text-align:center;
}
.nav{
  display:flex;flex-direction:column;
  gap:14px;flex:1;width:100%;
  align-items:center;
}
.nav a{
  color:#8A8F98;font-size:11px;
  text-decoration:none;
  padding:10px 6px;border-radius:8px;
  text-align:center;line-height:1.3;
  transition:color .2s ease,background .2s ease;
}
.nav a:hover{color:#FFC53D;background:rgba(245,166,35,.08);}
.nav a[aria-current=page]{color:#FFC53D;background:rgba(245,166,35,.12);}
.hero{
  margin-left:72px;
  padding:48px 56px;
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:32px;align-items:stretch;
  min-height:78vh;
}
.hero-art{
  border-radius:12px;
  background:radial-gradient(circle at 35% 40%,rgba(245,166,35,.22),rgba(18,18,18,.6) 70%);
  border:1px solid rgba(255,255,255,.08);
  min-height:420px;
  box-shadow:inset 0 0 60px rgba(245,166,35,.06);
}
.hero-copy{
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
  border-radius:12px;
  padding:32px;
  display:flex;flex-direction:column;gap:16px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
}
.hero-copy h1{
  font-family:Georgia,"Times New Roman","Songti SC",serif;
  font-size:34px;line-height:1.3;
  color:#F5F5F2;margin:0;
}
.hero-copy .tag{color:#FFB347;font-size:11px;letter-spacing:.1em;text-transform:uppercase;}
.lead{font-size:17px;line-height:1.7;color:#E8E6E3;}
.button{
  display:inline-block;
  padding:11px 24px;
  background:#FFC53D;color:#121212;
  border-radius:8px;text-decoration:none;
  font-weight:600;font-size:14px;
  transition:background .2s ease,transform .2s ease;
}
.button:hover{background:#F5A623;transform:translateY(-2px);text-decoration:none;}
.section{
  margin-left:72px;
  padding:56px 56px 40px;
  border-top:1px solid rgba(255,255,255,.06);
}
.section h2{
  font-family:Georgia,"Times New Roman","Songti SC",serif;
  font-size:28px;color:#F5F5F2;
  margin:0 0 24px;
}
.section .crumb{color:#8A8F98;font-size:12px;margin-bottom:16px;}
.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:20px;
}
.card{
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
  border-radius:12px;
  padding:22px;
  transition:transform .2s ease,border-color .2s ease;
}
.card:hover{
  transform:translateY(-2px);
  border-color:rgba(245,166,35,.35);
}
.card .tag{color:#FFB347;font-size:11px;letter-spacing:.08em;text-transform:uppercase;}
.card h3{
  font-family:Georgia,"Times New Roman","Songti SC",serif;
  font-size:20px;color:#F5F5F2;
  margin:8px 0 10px;line-height:1.35;
}
.card p{color:#8A8F98;font-size:14px;margin:0 0 12px;}
.card a{color:#FFC53D;font-size:13px;}
.article{
  margin-left:72px;
  padding:48px 56px 64px;
  max-width:820px;
}
.article .crumb{color:#8A8F98;font-size:12px;margin-bottom:12px;}
.article .crumb a{color:#8A8F98;}
.article .crumb a:hover{color:#FFC53D;}
.article .tag{color:#FFB347;font-size:11px;letter-spacing:.1em;text-transform:uppercase;}
.article h1{
  font-family:Georgia,"Times New Roman","Songti SC",serif;
  font-size:36px;line-height:1.3;
  color:#F5F5F2;margin:8px 0 12px;
}
.article .meta{color:#8A8F98;font-size:13px;margin-bottom:24px;}
.article-body{max-width:720px;font-size:17px;line-height:1.8;}
.article-body h2{
  font-family:Georgia,"Times New Roman","Songti SC",serif;
  font-size:24px;color:#F5F5F2;
  margin:32px 0 14px;
}
.article-body p{margin:0 0 20px;}
.article-body table{width:100%;border-collapse:collapse;font-size:14px;margin:20px 0;}
.article-body caption{caption-side:top;color:#8A8F98;font-size:12px;text-align:left;padding-bottom:8px;}
.article-body th,.article-body td{border:1px solid rgba(255,255,255,.08);padding:8px 12px;}
.article-body th{color:#FFB347;text-align:left;background:rgba(245,166,35,.05);}
.article-body td{color:#E8E6E3;font-variant-numeric:tabular-nums;}
footer{
  margin-left:72px;
  padding:40px 56px;
  border-top:1px solid rgba(255,255,255,.08);
  color:#8A8F98;font-size:13px;
}
footer a{color:#8A8F98;}
footer a:hover{color:#FFC53D;}
@media (max-width:1023px){
  .topbar{
    position:sticky;top:0;left:0;right:0;
    width:100%;height:56px;
    flex-direction:row;padding:0 16px;
    gap:12px;border-right:none;
    border-bottom:1px solid rgba(255,255,255,.08);
    overflow-x:auto;
  }
  .brand{font-size:14px;white-space:nowrap;}
  .nav{flex-direction:row;gap:6px;flex:1;}
  .nav a{padding:8px 10px;font-size:12px;white-space:nowrap;}
  .hero,.section,.article,footer{margin-left:0;padding:24px 20px;}
  .hero{grid-template-columns:1fr;min-height:auto;gap: