:root{--h:37;--ah:232;--sat:79%;--lit:63%;--radius:27px;--space:1.25;--max:1092px;--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)}
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:#1A1D23;color:#E8EAED;font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.5;margin:0;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;background:repeating-linear-gradient(45deg,transparent 0 2px,rgba(255,255,255,0.018) 2px 4px);pointer-events:none;z-index:0}
.topbar{position:sticky;top:0;z-index:50;background:rgba(26,29,35,0.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,0.06);display:flex;align-items:center;justify-content:space-between;padding:10px 28px;gap:16px;flex-wrap:wrap}
.brand{font-family:"Agency FB","Barlow Condensed",system-ui,sans-serif;font-size:22px;font-weight:700;letter-spacing:.02em;color:#E8EAED;white-space:nowrap}
.brand b{color:#3DDC97;font-weight:700}
.nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav a,.nav span{font-size:13px;color:#9EA3AD;padding:6px 10px;border-radius:4px;text-decoration:none;transition:.2s;border:1px solid transparent}
.nav a:hover{color:#E8EAED;background:rgba(61,220,151,0.08)}
.nav .active{color:#3DDC97;border-color:rgba(61,220,151,0.3)}
.hero{position:relative;z-index:1;padding:40px 28px 52px;display:grid;grid-template-columns:1fr;gap:26px;max-width:1280px;margin:0 auto}
.hero-copy{max-width:680px}
.hero-copy h1{font-family:"Agency FB","Barlow Condensed",system-ui,sans-serif;font-size:42px;font-weight:700;line-height:1.1;letter-spacing:-.01em;margin:0 0 14px;color:#E8EAED}
.hero-copy h1 em{color:#3DDC97;font-style:normal}
.hero-copy .lead{font-size:15px;color:#9EA3AD;line-height:1.75;margin:0 0 22px;max-width:560px}
.hero-copy .button{margin-top:4px}
.hero-art{min-height:200px;border:1px solid rgba(255,255,255,0.06);border-radius:12px;background:rgba(34,38,46,0.82);backdrop-filter:blur(12px);padding:24px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.hero-art::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(61,220,151,0.14),transparent 60%);pointer-events:none}
.hero-art .vs{font-family:"Agency FB","Barlow Condensed",monospace;font-size:28px;color:#E8EAED;display:flex;justify-content:space-around;align-items:center;position:relative;z-index:1;font-weight:700}
.hero-art .vs em{color:#3DDC97;font-style:normal}
.hero-art .bar{height:6px;border-radius:4px;background:rgba(255,255,255,0.08);position:relative;z-index:1;margin:10px 0}
.hero-art .bar i{position:absolute;left:0;top:0;height:100%;background:#3DDC97;border-radius:4px}
.hero-art .meta{font-size:13px;color:#626874;position:relative;z-index:1;display:flex;justify-content:space-between}
.section{position:relative;z-index:1;padding:40px 28px;border-top:1px solid rgba(255,255,255,0.06);max-width:1280px;margin:0 auto}
.section:nth-of-type(even){background:rgba(255,255,255,0.012)}
.section h2{font-family:"Agency FB","Barlow Condensed",system-ui,sans-serif;font-size:28px;font-weight:600;margin:0 0 22px;letter-spacing:.01em;color:#E8EAED}
.cards{display:grid;gap:16px;grid-template-columns:1.8fr 1fr 0.6fr;align-items:start}
.cards.equal{grid-template-columns:repeat(3,1fr)}
.cards.offset .card:nth-child(1){transform:translateY(0)}
.cards.offset .card:nth-child(2){transform:translateY(15px)}
.cards.offset .card:nth-child(3){transform:translateY(7px)}
.card{background:rgba(34,38,46,0.82);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.06);border-radius:12px;padding:18px;transition:.25s;position:relative}
.card:hover{background:#2A2F3A;border-color:rgba(61,220,151,0.25);box-shadow:0 8px 32px rgba(0,0,0,0.35);transform:translateY(-2px)}
.card h3{font-family:"Agency FB","Barlow Condensed",system-ui,sans-serif;font-size:19px;font-weight:600;margin:0 0 8px;color:#E8EAED}
.card .tag{display:inline-block;font-size:12px;color:#3DDC97;background:rgba(61,220,151,0.1);padding:2px 8px;border-radius:4px;margin-bottom:10px;letter-spacing:.02em}
.card .meta{font-size:13px;color:#626874;margin-top:10px}
.card .data{font-family:"Agency FB","Barlow Condensed",monospace;font-size:22px;color:#3DDC97;font-weight:700}
.card .stamp{position:absolute;top:12px;right:14px;font-size:11px;color:#626874}
.article{max-width:720px;margin:0 auto;padding:44px 24px 64px;position:relative;z-index:1}
.article h1{font-family:"Agency FB","Barlow Condensed",system-ui,sans-serif;font-size:36px;font-weight:700;line-height:1.15;margin:0 0 16px;color:#E8EAED}
.article .meta{font-size:13px;color:#626874;margin-bottom:28px;border-bottom:1px solid rgba(255,255,255,0.06);padding-bottom:14px}
.lead{font-size:18px;line-height:1.7;color:#9EA3AD;margin:0 0 30px;font-weight:400}
.article-body{font-size:16px;line-height:1.75;color:#E8EAED}
.article-body p{margin:0 0 22px}
.article-body h2{font-family:"Agency FB","Barlow Condensed",system-ui,sans-serif;font-size:24px;font-weight:600;margin:34px 0 14px;color:#E8EAED}
.article-body blockquote{margin:26px 0;padding:16px 20px;border-left:3px solid #3DDC97;background:rgba(61,220,151,0.05);border-radius:0 8px 8px 0;color:#9EA3AD;font-size:15px;line-height:1.7}
.article-body strong{color:#3DDC97;font-weight:600}
.button{display:inline-block;font-family:system-ui,sans-serif;font-size:14px;font-weight:600;color:#1A1D23;background:#3DDC97;padding:11px 24px;border-radius:8px;text-decoration:none;transition:.2s;border:none;cursor:pointer;letter-spacing:.02em}
.button:hover{background:#4ee9a8;box-shadow:0 0 0 4px rgba(61,220,151,0.18)}
.button.ghost{background:transparent;color:#3DDC97;border:1px solid rgba(61,220,151,0.4)}
.button.ghost:hover{background:rgba(61,220,151,0.08)}
footer{border-top:1px solid rgba(255,255,255,0.06);padding:40px 28px;background:rgba(26,29,35,0.6);position:relative;z-index:1}
footer .grid{max-width:1280px;margin:0 auto;display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between}
footer a{display:block;font-size:13px;color:#626874;text-decoration:none;padding:4px 0;transition:.2s}
footer a:hover{color:#3DDC97}
footer .copy{font-size:12px;color