:root{--h:265;--ah:42;--sat:72%;--lit:61%;--radius:16px;--space:.82;--max:1181px;--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{min-height:70vh;grid-template-columns:1fr}.hero-copy{max-width:880px;z-index:2}.hero-art{position:absolute;inset:0;z-index:0;opacity:.46}.cards{grid-template-columns:repeat(3,1fr)}
.card{border-width:1px 0 0;border-radius:0;background:transparent}.hero-art{border-radius:0}.topbar{margin-top:16px;padding:14px 18px;border:1px solid var(--line);border-radius:999px;background:var(--panel)}
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:#0B0B0F;color:#E8E8F0;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.65;font-size:16px;letter-spacing:-0.005em;background-image:radial-gradient(ellipse at 15% 0%,rgba(138,126,255,0.09) 0%,transparent 55%),radial-gradient(ellipse at 85% 100%,rgba(255,178,62,0.06) 0%,transparent 55%);background-attachment:fixed}.topbar{position:fixed;top:0;left:0;right:0;height:64px;background:rgba(11,11,15,0.72);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid rgba(138,126,255,0.18);z-index:1000;display:flex;align-items:center;padding:0 28px;gap:32px}.brand{font-weight:700;font-size:20px;letter-spacing:-0.02em;white-space:nowrap;background:linear-gradient(135deg,#8A7EFF 0%,#FFB23E 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;text-shadow:none}.nav{display:flex;gap:26px;margin-left:auto;align-items:center;flex-wrap:wrap}.nav a{color:#9A9AB0;text-decoration:none;font-size:14px;font-weight:500;letter-spacing:0.01em;transition:color 0.2s;border-bottom:1px solid transparent;padding-bottom:2px}.nav a:hover{color:#FFB23E;border-bottom-color:rgba(255,178,62,0.4)}.nav a.active{color:#8A7EFF;border-bottom-color:#8A7EFF}.hero{min-height:92vh;padding:120px 36px 56px;display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;position:relative;overflow:hidden;border-bottom:1px solid rgba(138,126,255,0.12)}.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 35%,rgba(91,140,255,0.16),transparent 62%);pointer-events:none}.hero::after{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(138,126,255,0.3),transparent)}.hero-copy{position:relative;z-index:2;max-width:560px}.hero-copy .eyebrow{display:inline-block;font-size:12px;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:#FFB23E;padding:4px 12px;border:1px solid rgba(255,178,62,0.3);border-radius:4px;margin-bottom:20px}.hero-copy h1{font-size:clamp(34px,5vw,54px);font-weight:700;line-height:1.08;letter-spacing:-0.03em;margin-bottom:18px;color:#E8E8F0}.hero-copy h1 em{font-style:normal;background:linear-gradient(135deg,#8A7EFF,#5B8CFF);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-copy p{color:#9A9AB0;font-size:17px;line-height:1.7;margin-bottom:28px}.hero-copy .button{margin-right:12px}.hero-art{position:relative;height:440px;background:linear-gradient(135deg,rgba(138,126,255,0.14),rgba(20,20,28,0.8) 60%,rgba(255,178,62,0.1));border:1px solid rgba(138,126,255,0.22);border-radius:10px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,0.4),inset 0 1px 0 rgba(255,255,255,0.04)}.hero-art::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,transparent,transparent 3px,rgba(138,126,255,0.04) 3px,rgba(138,126,255,0.04) 4px)}.hero-art::after{content:"STAT OVERLAY";position:absolute;top:16px;right:16px;font-size:10px;letter-spacing:0.15em;color:rgba(255,178,62,0.7);border:1px solid rgba(255,178,62,0.3);padding:3px 8px;border-radius:3px}.section{padding:36px 36px;border-top:1px solid rgba(138,126,255,0.1)}.section .section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.section h2{font-weight:700;letter-spacing:-0.02em;font-size:26px;margin:0}.section .section-head a{font-size:13px;color:#5B8CFF;text-decoration:none}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}.card{background:rgba(20,20,28,0.72);border:1px solid rgba(138,126,255,0.18);border-radius:8px;padding:20px;box-shadow:inset 0 1px 0 rgba(255,255,255,0.03);transition:border-color 0.2s,transform 0.2s,box-shadow 0.2s;position:relative;overflow:hidden}.card::before{content:"";position:absolute;top:0;left:0;width:3px;height:100%;background:linear-gradient(180deg,#8A7EFF,#FFB23E);opacity:0;transition:opacity 0.2s}.card:hover{border-color:rgba(255,178,62,0.38);transform:translateY(-3px);box-shadow:0 8px 28px rgba(0,0,0,0.3)}.card:hover::before{opacity:1}.card .tag{font-size:11px;font-weight:600;color:#FFB23E;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:8px}.card h3{font-size:17px;font-weight:700;letter-spacing:-0.01em;line-height:1.3;margin-bottom:8px}.card p{font-size:14px;color:#9A9AB0;line-height:1.6;margin:0}.card .meta{font-size:12px;color:#6B6B85;margin-top:12px}.article{max-width:760px;margin:0 auto;padding:104px 28px 72px}.article-body{font-size:17px;line-height:1.8;color:#D4D4DE}.article-body h2{font-size:23px;font-weight:700;margin:36px 0 14px;letter-spacing:-0.02em;color:#E8E8F0}.article-body h3{font-size:19px;font-weight:700;margin:28px 0 12px;color:#E8E8F0}.article-body p{margin-bottom:22px}.article-body blockquote{border-left:3px solid #8A7EFF;padding:4px 0 4px 18px;margin:24px 0;color:#9A9AB0;font-style:italic}.article-body ul{margin:0 0 22px;padding-left:22px}.article-body li{margin-bottom:8px}.lead{font-size:20px;line-height:1.6;color:#E8E8F0;font-weight:500;border-left:3px solid #FFB23E;padding-left:16px;margin-bottom:32px;letter-spacing:-0.005em}.button{display:inline-block;padding:12px 28px;background:linear-gradient(135deg,#8A7EFF 0%,#5B8CFF 45%,#FFB23E 120%);color:#0B0B0F;font-weight:700;font-size:15px;text-decoration:none;border-radius:6px;letter-spacing:0.02em;transition:filter 0.2s,box-shadow 0.2s;border:none;cursor:pointer}.button:hover{filter:brightness(1.12);box-shadow:0 6px 24px rgba(138,126,255,0.35)}.button.secondary{background:transparent;border:1px solid rgba(138,126,255,0.4);color:#E8E8F0}.button.secondary:hover{border-color:#FFB23E;color:#FFB23E;box-shadow:none}footer{border-top:1px solid rgba(138,126,255,0.15);padding:48px 36px 32px;background:rgba(8,