:root{--h:214;--ah:354;--sat:52%;--lit:54%;--radius:18px;--space:1.25;--max:1126px;--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{border-width:1px 0 0;border-radius:0;background:transparent}.hero-art{border-radius:0}
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:#f7f6f2;color:#2b2b2e;font-family:"Source Han Sans","Noto Sans SC",-apple-system,sans-serif;font-size:16px;line-height:1.7;margin:0;max-width:1200px;margin:0 auto;padding:0 24px}
.topbar{position:sticky;top:0;z-index:50;background:#f7f6f2;border-bottom:1px solid #e4e1d8;display:flex;align-items:center;gap:24px;padding:14px 0;flex-wrap:wrap}
.brand{font-family:"Source Han Serif","Noto Serif SC",Georgia,serif;font-size:22px;font-weight:700;letter-spacing:.5px;color:#2b2b2e;white-space:nowrap}
.brand::before{content:"";display:inline-block;width:10px;height:10px;background:#b0322f;border-radius:50%;margin-right:8px;vertical-align:middle}
.nav{display:flex;gap:22px;flex:1;justify-content:center;flex-wrap:wrap}
.nav a,.nav span{color:#6b6b72;text-decoration:none;font-size:15px;padding:6px 2px;border-bottom:2px solid transparent;cursor:pointer}
.nav a:hover,.nav span:hover,.nav .current{color:#b0322f;border-bottom-color:#b0322f}
.hero{display:grid;grid-template-columns:7fr 5fr;gap:28px;padding:32px 0 48px;border-bottom:1px solid #e4e1d8}
.hero-copy h1{font-family:"Source Han Serif","Noto Serif SC",Georgia,serif;font-size:34px;line-height:1.25;color:#2b2b2e;margin:14px 0 12px;font-weight:700}
.hero-copy .meta{color:#6b6b72;font-size:13px;margin-bottom:10px;display:flex;gap:14px;flex-wrap:wrap}
.hero-copy .meta .tag{color:#b0322f;border:1px solid #b0322f;padding:2px 8px;border-radius:2px;font-size:12px}
.hero-art{background:#fff;border:1px solid #e4e1d8;min-height:320px;display:flex;flex-direction:column;box-shadow:0 1px 3px rgba(43,43,46,.06)}
.hero-art .img{flex:1;background:repeating-linear-gradient(45deg,#f7f6f2,#f7f6f2 12px,#efece4 12px,#efece4 24px);border-bottom:1px solid #e4e1d8;position:relative}
.hero-art .img::after{content:"战术示意图";position:absolute;bottom:12px;left:12px;color:#b0322f;font-size:13px;font-family:"Source Han Serif",serif}
.hero-art .cards-mini{padding:14px;display:flex;flex-direction:column;gap:12px}
.hero-art .cards-mini .mini{border-top:1px solid #e4e1d8;padding-top:10px;font-size:14px;color:#2b2b2e}
.hero-art .cards-mini .mini small{display:block;color:#6b6b72;font-size:12px;margin-top:4px}
.section{padding:40px 0;border-bottom:1px solid #e4e1d8}
.section h2{font-family:"Source Han Serif","Noto Serif SC",Georgia,serif;font-size:24px;color:#2b2b2e;margin:0 0 8px;font-weight:700}
.section h2::before{content:"";display:inline-block;width:24px;height:2px;background:#b0322f;margin-right:10px;vertical-align:middle}
.section .desc{color:#6b6b72;font-size:14px;margin:0 0 24px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid #e4e1d8;padding:20px;border-radius:2px;box-shadow:0 1px 2px rgba(43,43,46,.04);transition:border-color .2s}
.card:hover{border-color:#b0322f}
.card h3{font-family:"Source Han Serif","Noto Serif SC",Georgia,serif;font-size:18px;color:#2b2b2e;margin:0 0 8px;line-height:1.35;font-weight:700}
.card p{color:#6b6b72;font-size:14px;margin:0 0 12px;line-height:1.6}
.card .meta{color:#6b6b72;font-size:12px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-top:1px solid #e4e1d8;padding-top:10px}
.card .meta .tag{color:#b0322f}
.article{max-width:760px;margin:0 auto;padding:48px 0}
.article .crumb{font-size:13px;color:#6b6b72;margin-bottom:18px}
.article .crumb .sep{margin:0 6px}
.article .crumb .current{color:#b0322f}
.article h1{font-family:"Source Han Serif","Noto Serif SC",Georgia,serif;font-size:36px;line-height:1.3;color:#2b2b2e;margin:0 0 16px;font-weight:700}
.article .meta{color:#6b6b72;font-size:13px;display:flex;gap:16px;flex-wrap:wrap;padding-bottom:20px;border-bottom:1px solid #e4e1d8;margin-bottom:28px}
.article .meta .tag{color:#b0322f;border:1px solid #b0322f;padding:2px 8px;font-size:12px}
.article .cover{background:#fff;border:1px solid #e4e1d8;height:340px;margin-bottom:28px;background:repeating-linear-gradient(135deg,#f7f6f2,#f7f6f2 16px,#efece4 16px,#efece4 32px);position:relative}
.article .cover::after{content:"主视觉";position:absolute;bottom:14px;left:14px;color:#6b6b72;font-size:13px}
.article-body{font-size:16px;line-height:1.8;color:#2b2b2e}
.article-body p{margin:0 0 20px}
.article-body h2{font-family:"Source Han Serif","Noto Serif SC",serif;font-size:22px;margin:32px 0 14px;font-weight:700}
.lead{border-left:3px solid #b0322f;padding:6px 0 6px 18px;color:#2b2b2e;font-size:18px;line-height:1.6;font-family:"Source Han Serif","Noto Serif SC",serif;margin:0 0 28px}
.button{display:inline-block;background:#b0322f;color:#fff;text-decoration:none;padding:10px 22px;font-size:14px;border-radius:2px;border:1px solid #b0322f;cursor:pointer;letter-spacing:.5px}
.button:hover{background:#962a27;border-color:#962a27}
footer{background:#fff;border-top:1px solid #e4e1d8;padding:36px 0 24px;margin-top:48px;font-size:13px;color:#6b6b72}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;margin-bottom:24px}
footer h4{font-family:"Source Han Serif",serif;font-size:15px;color:#2b2b2e;margin:0 0 10px;font-weight:700}
footer a{color:#6b6b72;text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:#b0322f}
footer .bottom{border-top:1px solid #e4e1d8;padding-top:16px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer .bottom .note{color:#b0322f}
@media (max-width:768px){
body{padding:0 16px;font-size:15px}
.topbar{position:static;flex-wrap:wrap;gap:12px;padding:12px 0}
.brand{font-size:18px;width:100%}
.nav{justify-content:flex-start;gap:16px;overflow-x:auto;flex-wrap:nowrap;padding-bottom:6px}
.nav a,.nav span{white-space:nowrap;font-size:14px}
.hero{grid-template-columns:1fr;gap:20px;padding:20px 0 28px}
.hero-copy h1{font-size:24px}
.hero-art{min-height:200px}
.section{padding:28px 0}
.section h2{font-size:20px}
.cards{grid-template-columns:1fr;gap:16px}
.article{padding:24px 0}
.article h1{font-size:26px}
.article .cover{height:200px}
.article-body{font-size:15px;line-height:1.75}
.lead{font-size:16px;padding-left:14px}
footer .cols{grid-template-columns:1fr 1fr;gap:20px}
footer .bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:480px){
.hero-copy h1{font-size:20px}
.article h1{font-size:22px}
.nav{gap:12px}
footer .cols{grid-template-columns:1fr}
}