:root{--h:198;--ah:45;--sat:58%;--lit:55%;--radius:21px;--space:1;--max:1098px;--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}.shell{max-width:980px}.hero{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,1fr)}.card{border-left:4px solid var(--accent)}
.card,.hero-art{background:transparent;border-width:2px}
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:linear-gradient(180deg,#121417 0%,#1a1d21 100%);color:#e8e6e3;font-family:"PingFang SC","Microsoft YaHei","Source Han Sans",sans-serif;font-size:15px;line-height:1.7;letter-spacing:.01em;margin:0;-webkit-font-smoothing:antialiased}
.topbar{position:fixed;top:0;left:0;right:0;height:60px;background:rgba(18,20,23,.92);backdrop-filter:blur(10px);border-bottom:1px solid #2e3238;display:flex;align-items:center;padding:0 32px;z-index:100;gap:36px}
.brand{font-family:"Oswald","Bebas Neue","Agency FB",sans-serif;font-weight:600;font-size:18px;letter-spacing:.06em;color:#ffb84d;text-transform:uppercase;white-space:nowrap;padding-left:14px;position:relative}
.brand:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:4px;height:22px;background:#f5a623;border-radius:2px}
.nav{display:flex;gap:28px;align-items:center;flex:1}
.nav a{color:#8a8f98;text-decoration:none;font-size:14px;font-weight:500;letter-spacing:.04em;padding:6px 0;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.nav a:hover,.nav a[aria-current="page"]{color:#e8e6e3;border-bottom-color:#f5a623}
.hero{min-height:88vh;margin-top:60px;padding:36px 32px 48px;display:grid;grid-template-columns:1.05fr .95fr;gap:28px;max-width:1280px;margin-left:auto;margin-right:auto;align-items:stretch}
.hero-art{position:relative;border-radius:8px;overflow:hidden;border:1px solid #2e3238;background:#0e1013;min-height:420px;display:flex;align-items:flex-end}
.hero-art:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 35%,rgba(245,166,35,.22),transparent 55%),linear-gradient(180deg,transparent 50%,rgba(18,20,23,.85) 100%);pointer-events:none}
.hero-copy{display:flex;flex-direction:column;justify-content:center;padding:8px 4px 8px 16px}
.hero-copy h1{font-family:"Oswald","Bebas Neue",sans-serif;font-weight:600;font-size:34px;line-height:1.18;letter-spacing:.01em;color:#f3f1ee;margin:0 0 14px}
.hero-copy .lead{color:#b9bdc4;font-size:15.5px;line-height:1.7;margin:0 0 20px;max-width:46ch}
.hero-copy .meta{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#8a8f98;letter-spacing:.04em;margin-bottom:22px}
.hero-copy .meta b{color:#ffb84d;font-weight:600;font-family:"Oswald",sans-serif}
.button{display:inline-flex;align-items:center;gap:8px;background:#f5a623;color:#121417;font-family:"Oswald",sans-serif;font-weight:600;font-size:13px;letter-spacing:.08em;text-transform:uppercase;padding:11px 22px;border-radius:6px;border:none;text-decoration:none;align-self:flex-start;transition:background .2s,transform .15s}
.button:hover{background:#ffb84d;transform:translateY(-1px)}
.section{max-width:1280px;margin:0 auto;padding:48px 32px;border-top:1px solid #2e3238}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#1f2226;border:1px solid #2e3238;border-radius:8px;padding:22px 20px 20px;position:relative;text-decoration:none;color:inherit;transition:border-color .2s,transform .2s}
.card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:#4a5c7a;border-radius:8px 8px 0 0}
.card:hover{border-color:#3a3f47;transform:translateY(-2px)}
.card h3{font-family:"Oswald","Bebas Neue",sans-serif;font-size:17px;letter-spacing:.05em;color:#e8e6e3;margin:0 0 8px;text-transform:uppercase}
.card p{font-size:13.5px;color:#8a8f98;line-height:1.65;margin:0}
.article{max-width:1280px;margin:0 auto;padding:88px 32px 64px}
.article .crumb{font-size:12.5px;color:#8a8f98;letter-spacing:.05em;margin-bottom:20px}
.article .crumb b{color:#ffb84d;font-weight:500}
.article h1{font-family:"Oswald","Bebas Neue",sans-serif;font-weight:600;font-size:36px;line-height:1.2;color:#f3f1ee;margin:0 0 14px;letter-spacing:.01em}
.article .postmeta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:12.5px;color:#8a8f98;margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid #2e3238}
.article .postmeta .tag{background:rgba(245,166,35,.14);color:#ffb84d;border:1px solid rgba(245,166,35,.3);padding:2px 10px;border-radius:4px;font-weight:600;letter-spacing:.06em;font-family:"Oswald",sans-serif}
.article .postmeta .tag.blue{background:rgba(74,92,122,.18);color:#9fb0cc;border-color:rgba(74,92,122,.4)}
.article-body{max-width:720px;margin:0 auto;font-size:16px;line-height:1.78;color:#d4d2cf}
.article-body h2{font-family:"Oswald","Bebas Neue",sans-serif;font-size:21px;letter-spacing:.04em;color:#e8e6e3;margin:36px 0 14px;padding-left:12px;border-left:3px solid #f5a623}
.article-body h3{font-size:17px;color:#cfcdd0;margin:26px 0 10px;font-weight:600}
.article-body p{margin:0 0 16px}
.article-body blockquote{border-left:3px solid #4a5c7a;padding:8px 16px;margin:18px 0;color:#a9adb4;font-size:14.5px;background:rgba(74,92,122,.08);border-radius:0 4px 4px 0}
.article-body .attribution{font-size:12.5px;color:#6b7078;border-top:1px dashed #2e3238;padding-top:12px;margin-top:28px;letter-spacing:.03em}
.article-body strong{color:#ffb84d;font-weight:600}
.article-body code,.article-body .num{font-family:"Oswald","SF Mono",monospace;color:#ffb84d;font-weight:600;letter-spacing:.02em}
footer{border-top:1px solid #2e3238;background:#0e1013;padding:36px 32px;margin-top:32px}
footer .foot-inner{max-width:1280px;margin:0 auto;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:12.5px;color:#8a8f98;letter-spacing:.04em}
footer a{color:#9aa0a8;text-decoration:none}
footer a:hover{color:#ffb84d}
@media(max-width:768px){.topbar{padding:0 14px;gap:14px;height:54px;overflow-x:auto;scrollbar-width:none}.topbar::-webkit-scrollbar{display:none}.brand{font-size:15px}.nav{gap:16px}.nav a{font-size:13px;white-space:nowrap}.hero{grid-template-columns:1fr;min-height:auto;padding:20px 14px 28px;gap:16px}.hero-art{min-height:200px}.hero-copy h1{font-size:22px;line-height:1.25}.hero-copy .lead{font-size:14px;line-height:1.6}.section{padding:32px 14px}.cards{grid-template-columns:1fr;gap:12px}.article{padding:70px 14px 40px}.article h1{font-size:23px}.article-body{font-size:15px;line-height:1.72}.article-body h2{font-size:18px}.button{font-size:12px;padding:10px 18px}footer{padding:24px 14px}}
@media(max-width:420px){.hero-copy .meta{font-size:11.5px;gap:8px}.article .postmeta{font-size:11.5px}}