:root{--bg:#0e0d0b;--deep:#070706;--panel:#17140f;--panel2:#211b10;--ivory:#fff4cd;--text:#e5d49b;--muted:#b7a366;--soft:#85743f;--gold:#f3c414;--gold2:#ffdc54;--amber:#b98710;--line:rgba(243,196,20,.24);--line2:rgba(255,244,205,.10);--shadow:0 16px 38px rgba(0,0,0,.30)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 50% -20%,#2a210e 0,#0e0d0b 34%,#0e0d0b 100%);color:var(--text);font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.wrap{width:min(1120px,calc(100% - 32px));margin:0 auto}.skip-link{position:fixed;top:-60px;left:12px;z-index:2000;background:var(--gold2);color:#111;padding:8px 12px;border-radius:8px}.skip-link:focus{top:8px}.topline{position:fixed;inset:0 0 auto 0;height:22px;background:#070706;color:var(--gold2);z-index:1200;font-size:12px}.topline-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.plain-button{border:0;background:transparent;color:var(--gold2);padding:0 4px;cursor:pointer}.site-head{position:fixed;top:22px;left:0;right:0;height:60px;background:rgba(10,9,7,.97);border-bottom:1px solid var(--line);z-index:1190}.head-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand{justify-self:start;display:flex;align-items:center;min-height:44px;font-weight:700;color:var(--ivory);font-size:16px}.brand-logo{height:28px;max-width:180px;object-fit:contain}.menu-button,.head-link,.close-button{min-height:44px;border:1px solid var(--line);border-radius:10px;background:#13110d;color:var(--ivory);padding:0 16px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.menu-button{justify-self:center}.head-link{justify-self:end}.quick-nav{position:fixed;top:82px;left:0;right:0;height:40px;background:#1d170c;border-bottom:1px solid var(--line2);z-index:1180}.quick-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:8px}.quick{height:28px;min-width:116px;border:1px solid rgba(243,196,20,.25);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--ivory)}.quick.is-active{background:var(--gold);color:#111;border-color:var(--gold)}.site-main{padding-top:122px;min-height:70vh}.hero{padding:28px 0 10px}.hero-frame{border:1px solid var(--line);background:linear-gradient(155deg,#17140f,#0a0907);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}.media-slot{background:#0a0907;border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot 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var(--line);white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--gold2),var(--amber));color:#111;border-color:transparent;font-weight:700}.btn-secondary{background:#111;color:var(--ivory);border-color:rgba(243,196,20,.45)}.section{padding:30px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px}.section-head h2{font-size:20px;color:var(--ivory);margin:0}.section-head p{font-size:13px;color:var(--muted);margin:0}.focus-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:14px}.card,.content-card,.mini-card,.timeline-item,.rule-row,.note-card{background:linear-gradient(160deg,#1a1711,#12100c);border:1px solid var(--line2);border-radius:12px}.card{overflow:hidden}.card-copy{padding:16px}.card h3,.content-card h3,.mini-card h3,.timeline-item h3,.rule-row h3,.note-card h3{font-size:16px;color:var(--ivory);margin:0 0 6px}.card p,.content-card p,.mini-card p,.timeline-item p,.rule-row p,.note-card p{margin:0;color:var(--text)}.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.feature-copy{display:grid;gap:10px}.number-line{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:14px;border:1px solid var(--line2);border-radius:12px;background:#15120d}.num{font-size:20px;font-weight:700;color:var(--gold2)}.number-line h3{margin:0 0 4px;font-size:16px;color:var(--ivory)}.number-line p{margin:0}.strip-stack{display:grid;gap:10px}.strip{border-left:3px solid var(--gold);background:#17140f;border-radius:0 12px 12px 0;padding:14px}.strip strong{display:block;color:var(--ivory);margin-bottom:4px}.timeline{position:relative;padding-left:24px;display:grid;gap:12px}.timeline:before{content:"";position:absolute;left:7px;top:7px;bottom:7px;width:1px;background:var(--line)}.timeline-item{position:relative;padding:16px}.timeline-item:before{content:"";position:absolute;left:-22px;top:20px;width:10px;height:10px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px 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h2{font-size:13px;color:var(--gold2);margin:0 0 6px}.drawer-body a{display:block;padding:9px 4px;border-radius:8px}.drawer-body a:hover{background:#17140f}.drawer-body b{display:block;color:var(--ivory);font-size:14px}.drawer-body span{display:block;color:var(--muted);font-size:12px}.search-layer{position:fixed;top:82px;left:0;right:0;z-index:1450;background:#0b0a08;border-bottom:1px solid var(--line);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-8px);transition:.2s}.search-layer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.search-card{padding:18px 0 20px}.search-head{display:flex;justify-content:space-between;align-items:center}.search-head strong{color:var(--ivory)}.search-card p{margin:6px 0 12px;color:var(--muted)}.search-links{display:flex;flex-wrap:wrap;gap:8px}.search-links a{border:1px solid var(--line);border-radius:9px;padding:7px 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@media(max-width:780px){.quick-nav{display:none}.site-main{padding-top:82px}.head-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:7px}.menu-button,.head-link{padding:0 10px}.brand-logo{max-width:120px}.hero{padding-top:18px}.banner-slot{height:220px}.hero-copy{padding:18px}.hero-slogan{font-size:19px}.focus-grid,.feature-row,.grid-2,.grid-3,.page-layout{grid-template-columns:1fr}.page-aside{position:static}.section{padding:24px 0}.section-head{align-items:flex-start;flex-direction:column;gap:2px}.footer-top{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.mobile-nav{position:fixed;left:0;right:0;bottom:0;z-index:1300;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#070706;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr)}.mobile-nav a{display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--muted)}.mobile-nav a.is-active{background:var(--gold);color:#111}.site-footer{padding-bottom:86px}.search-layer{top:0;bottom:0;display:flex;align-items:flex-start;background:#070706}.search-card{padding-top:78px}.slot-360{height:320px}}
@media(max-width:430px){.wrap{width:calc(100% - 32px)}.topline-inner span{max-width:75%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.menu-button{font-size:13px}.head-link{font-size:13px}.footer-grid{grid-template-columns:1fr 1fr}.banner-slot{height:200px}}