:root{--h:158;--ah:85;--sat:53%;--lit:60%;--radius:25px;--space:1;--max:1151px;--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{display:grid;grid-template-columns:repeat(12,1fr)}.card{grid-column:span 4}.card:nth-child(1),.card:nth-child(4){grid-column:span 7}.card:nth-child(2),.card:nth-child(5){grid-column:span 5}
.card,.hero-art{background:var(--panel);box-shadow:0 18px 50px #0003}
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 */
body{background:#0E1116;color:#E6E9EE;font-family:-apple-system,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.7;margin:0;-webkit-font-smoothing:antialiased}
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 28px;background:rgba(14,17,22,.94);border-bottom:1px solid #232A33;flex-wrap:wrap}
.brand{font-family:"Oswald","Barlow Condensed","Arial Narrow",sans-serif;font-size:22px;font-weight:700;letter-spacing:.05em;color:#FF8A1E;text-transform:uppercase;white-space:nowrap;line-height:1.1}
.brand b{color:#E6E9EE;font-weight:700}
.nav{display:flex;gap:2px;flex-wrap:wrap}
.nav a{color:#AEB6C2;text-decoration:none;font-size:14px;padding:8px 14px;border:1px solid transparent;transition:color .2s,border-color .2s,background .2s}
.nav a:hover{color:#FF8A1E;border-color:#3A4452}
.nav a.active{color:#0E1116;background:#FF8A1E;border-color:#FF8A1E;font-weight:600}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;padding:40px 28px 52px;max-width:1280px;margin:0 auto;align-items:center}
.hero-copy h1{font-family:"Oswald","Barlow Condensed","Arial Narrow",sans-serif;font-size:clamp(28px,5vw,46px);line-height:1.08;letter-spacing:.01em;margin:0 0 14px;font-weight:700;color:#F3F5F8}
.hero-copy h1 em{color:#FF8A1E;font-style:normal}
.hero-copy p{color:#AEB6C2;font-size:15px;margin:0 0 22px;max-width:46ch;line-height:1.65}
.hero-copy .button{margin-top:4px}
.hero-art{background:#151A21;border:1px solid #2A3340;padding:22px;display:flex;flex-direction:column;gap:14px}
.hero-art .title{font-size:12px;letter-spacing:.1em;color:#6B7484;text-transform:uppercase}
.hero-art .score{font-family:"Oswald","Barlow Condensed",sans-serif;font-size:54px;font-weight:700;line-height:1;display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.hero-art .score b{color:#FF8A1E;font-weight:700}
.hero-art .score em{color:#6B7484;font-size:16px;font-style:normal;font-weight:400}
.hero-art .meta{display:flex;gap:18px;font-size:13px;color:#AEB6C2;border-top:1px solid #2A3340;padding-top:12px;flex-wrap:wrap}
.hero-art .meta b{color:#FF8A1E;font-weight:600}
.section{max-width:1280px;margin:0 auto;padding:44px 28px}
.section h2{font-family:"Oswald","Barlow Condensed","Arial Narrow",sans-serif;font-size:26px;letter-spacing:.03em;margin:0 0 22px;font-weight:700;color:#F3F5F8;border-left:4px solid #FF8A1E;padding-left:12px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.card{background:#151A21;border:1px solid #2A3340;padding:20px;transition:transform .18s,border-color .18s;display:flex;flex-direction:column;gap:10px}
.card:hover{transform:translateY(-2px);border-color:#FF8A1E}
.card .tag{font-size:12px;letter-spacing:.08em;color:#FF8A1E;text-transform:uppercase}
.card h3{font-family:"Oswald","Barlow Condensed",sans-serif;font-size:18px;margin:0;line-height:1.25;color:#F3F5F8;font-weight:600}
.card p{font-size:14px;color:#AEB6C2;margin:0;line-height:1.6}
.card .num{font-family:"Oswald","Barlow Condensed",sans-serif;color:#FF8A1E;font-weight:700;font-size:22px}
.card a{color:inherit;text-decoration:none}
.article{max-width:820px;margin:0 auto;padding:32px 28px 60px}
.article h1{font-family:"Oswald","Barlow Condensed","Arial Narrow",sans-serif;font-size:clamp(26px,4.5vw,38px);line-height:1.15;margin:8px 0 16px;font-weight:700;color:#F3F5F8}
.lead{font-size:18px;color:#C7CEDA;line-height:1.65;border-left:3px solid #FF8A1E;padding-left:16px;margin:0 0 28px}
.article-body p{font-size:16px;line-height:1.78;color:#D4DAE3;margin:0 0 18px}
.article-body h2{font-family:"Oswald","Barlow Condensed",sans-serif;font-size:22px;margin:32px 0 14px;color:#F3F5F8;font-weight:600}
.article-body strong{color:#FF8A1E;font-weight:600}
.article-body blockquote{border-left:3px solid #3A4452;margin:0 0 18px;padding:4px 0 4px 16px;color:#AEB6C2;font-size:15px}
.article-body ul{color:#D4DAE3;font-size:15px;line-height:1.7;padding-left:20px}
.button{display:inline-block;padding:11px 22px;background:transparent;color:#FF8A1E;border:1px solid #FF8A1E;font-size:14px;letter-spacing:.04em;text-decoration:none;font-weight:600;transition:background .2s,color .2s;cursor:pointer}
.button:hover{background:#FF8A1E;color:#0E1116}
footer{border-top:1px solid #232A33;padding:28px;text-align:center;color:#6B7484;font-size:13px;line-height:1.7}
footer a{color:#AEB6C2;text-decoration:none;margin:0 8px}
footer a:hover{color:#FF8A1E}
@media(max-width:768px){
.topbar{padding:8px 14px;gap:8px}
.brand{font-size:17px}
.nav{gap:0;width:100%;overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}
.nav a{padding:6px 10px;font-size:13px;white-space:nowrap}
.hero{grid-template-columns:1fr;padding:20px 14px 28px;gap:18px}
.hero-copy h1{font-size:25px;margin-bottom:10px}
.hero-copy p{font-size:14px;margin-bottom:16px}
.hero-art{padding:16px;order:-1}
.hero-art .score{font-size:38px}
.hero-art .meta{font-size:12px;gap:12px}
.section{padding:26px 14px}
.section h2{font-size:21px;margin-bottom:16px}
.cards{grid-template-columns:1fr;gap:14px}
.card{padding:16px}
.article{padding:22px 14px 40px}
.article h1{font-size:23px}
.lead{font-size:16px;padding-left:12px;margin-bottom:22px}
.article-body p{font-size:15px;line-height:1.72}
.article-body h2{font-size:20px}
}