:root{--h:214;--ah:354;--sat:58%;--lit:62%;--radius:23px;--space:1.25;--max:1170px;--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}.hero h1{max-width:14ch;font-size:clamp(50px,8vw,104px)}.hero-art{min-height:230px}.cards{grid-template-columns:1fr 1fr}
.card,.hero-art{background:var(--panel);box-shadow:0 18px 50px #0003}.topbar{margin-top:16px;padding:14px 18px;border:1px solid var(--line);border-radius:999px;background:var(--panel)}
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{margin:0;background:#14161A;background:linear-gradient(180deg,#14161A 0%,#1B1E24 100%);background-attachment:fixed;color:#ECE6DC;font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}

.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 32px;background:rgba(20,22,26,.94);border-bottom:1px solid #262A31}

.brand{font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;font-weight:700;font-stretch:condensed;letter-spacing:.02em;text-transform:uppercase;font-size:22px;color:#ECE6DC;line-height:1;white-space:nowrap}
.brand::before{content:"";display:inline-block;width:10px;height:10px;background:#F5A623;margin-right:10px;vertical-align:middle}
.brand em{color:#F5A623;font-style:normal}

.nav{display:flex;gap:22px;font-size:14px;font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;text-transform:uppercase;letter-spacing:.06em}
.nav a{color:#8A919C;text-decoration:none;padding:6px 2px;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.nav a:hover,.nav a:focus{color:#FFC94D}
.nav a.is-active{color:#F5A623;border-bottom-color:#F5A623}

.hero{max-width:1280px;margin:0 auto;padding:28px 32px 44px;display:grid;grid-template-columns:65fr 35fr;gap:26px;align-items:start}

.hero-copy{background:#20242B;border:1px solid #2E333C;border-left:3px solid #F5A623;border-radius:10px;padding:26px 30px 22px;display:flex;flex-direction:column;gap:14px;min-height:340px}
.hero-copy .tag{font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:12px;color:#F5A623;font-weight:700}
.hero-copy h1{font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;text-transform:uppercase;letter-spacing:.01em;font-size:36px;line-height:1.15;margin:0;color:#ECE6DC;font-weight:700}
.hero-copy p{margin:0;color:#8A919C;font-size:15px;line-height:1.7;max-width:60ch}
.hero-copy .data-strip{display:flex;flex-wrap:wrap;gap:18px;padding:12px 0;border-top:1px solid #262A31;border-bottom:1px solid #262A31;margin:4px 0}
.hero-copy .data-strip span{font-size:13px;color:#8A919C}
.hero-copy .data-strip b{color:#FFC94D;font-weight:700;font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;font-size:18px}

.hero-art{display:flex;flex-direction:column;gap:18px}
.hero-art .card{min-height:140px}

.section{max-width:1280px;margin:0 auto;padding:38px 32px;border-top:1px solid #262A31}
.section::before{content:attr(data-num);display:block;font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;color:#F5A623;font-size:13px;letter-spacing:.12em;margin-bottom:8px;text-transform:uppercase}
.section h2{font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;text-transform:uppercase;letter-spacing:.02em;font-size:24px;margin:0 0 20px;color:#ECE6DC;font-weight:700}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}

.card{background:#20242B;border:1px solid #2E333C;border-top:3px solid #F5A623;border-radius:10px;padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;text-decoration:none;color:inherit;transition:border-color .2s}
.card:hover{border-color:#F5A623;border-top-color:#FFC94D}
.card .cat{font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:11px;color:#8A919C}
.card h3{font-family:"Arial Narrow","Roboto Condensed",Oswald,sans-serif;text-transform:uppercase;letter-spacing:.01em;font-size:17px;line-height:1.25;margin:0;color:#ECE6DC;font-weight:700}
.card p{margin:0;color:#8A919C;font-size:13px;line-height:1.6}
.card time{font-size:12px;color:#8A919C;margin-top:auto}

.article{max-width:760px;margin:0 auto;padding:30px 24px 80px}
.article .crumb{font-size:13px;color:#8A919C;margin-bottom:16px}
.article .crumb a{color:#FFC94D;text-decoration:none}
.article h1{font-family:"Arial Narrow","