:root{--h:37;--ah:232;--sat:73%;--lit:56%;--radius:23px;--space:1.25;--max:991px;--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{grid-template-columns:repeat(6,1fr)}.card{grid-column:span 2}.card:nth-child(1),.card:nth-child(5){grid-column:span 3}
.card,.hero-art{background:var(--panel);box-shadow:0 18px 50px #0003}.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 */
:root{
  --bg:#202228;--bg2:#26282f;--surface:#2a2b31;
  --t1:#f5f5f7;--t2:#c8c8d0;--t3:#8a8a94;
  --line:rgba(255,255,255,.07);
  --foot:#00e676;--bask:#ffb300;--tens:#536dfe;--run:#ff5252;
  --narrow:'Agency FB','Arial Narrow','Segoe UI',sans-serif;
  --sys:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
}
body{margin:0;background:var(--bg);color:var(--t2);font-family:var(--sys);font-size:16px;line-height:1.7;letter-spacing:.2px;}
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:24px;padding:12px 28px;background:rgba(32,34,40,.94);border-bottom:1px solid var(--line);}
.brand{font-family:var(--narrow);font-weight:600;font-size:22px;letter-spacing:1px;color:var(--t1);text-transform:uppercase;}
.brand::before{content:"";display:inline-block;width:9px;height:9px;margin-right:9px;background:var(--foot);box-shadow:0 0 10px var(--foot);vertical-align:middle;}
.nav{display:flex;gap:24px;margin-left:auto;font-size:14px;align-items:center;}
.nav a{color:var(--t3);text-decoration:none;position:relative;padding:8px 4px;transition:color .2s;}
.nav a::before{content:"";position:absolute;left:50%;bottom:2px;width:6px;height:6px;border-radius:50%;transform:translateX(-50%);opacity:.85;}
.nav a:hover{color:var(--t1);}
.nav a[data-p=foot]::before{background:var(--foot);}
.nav a[data-p=bask]::before{background:var(--bask);}
.nav a[data-p=tens]::before{background:var(--tens);}
.nav a[data-p=run]::before{background:var(--run);}

.hero{max-width:1180px;margin:18px auto 28px;padding:0 28px;}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;border:1px solid var(--line);background:var(--surface);border-radius:14px;box-shadow:0 2px 10px rgba(0,0,0,.32);overflow:hidden;min-height:46vh;}
.hero-art{padding:34px 36px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:center;position:relative;}
.hero-art .dots{position:absolute;top:18px;right:22px;display:flex;gap:8px;}
.hero-art .dots i{width:9px;height:9px;border-radius:50%;display:block;}
.hero-art .label{font-family:var(--narrow);letter-spacing:2px;font-size:13px;color:var(--t3);text-transform:uppercase;}
.hero-art .big{font-family:var(--narrow);font-size:78px;line-height:1;color:var(--foot);font-weight:600;margin:8px 0 20px;text-shadow:0 0 22px rgba(0,230,118,.32);animation:pulse .8s ease-out 1;}
.hero-art .big small{font-size:20px;color:var(--t3);margin-left:6px;}
.hero-art .row{display:flex;gap:30px;margin-top:6px;}
.hero-art .stat .k{font-size:12px;color:var(--t3);text-transform:uppercase;letter-spacing:1px;}
.hero-art .stat .v{font-family:var(--narrow);font-size:32px;color:var(--t1);}
.hero-art .bar{height:6px;background:rgba(255,255,255,.08);border-radius:4px;margin-top:8px;overflow:hidden;}
.hero-art .bar i{display:block;height:100%;background:var(--foot);width:63%;box-shadow:0 0 8px var(--foot);}
.hero-copy{padding:34px 36px;display:flex;flex-direction:column;justify-content:center;}
.hero-copy .tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--foot);letter-spacing:1px;text-transform:uppercase;}
.hero-copy .tag i{width:8px;height:8px;border-radius:50%;background: