:root{
 --bg:#0F0A0A;--bg-deep:#0A0707;--surface:#1A1212;--surface-2:#241818;
 --text:#FFFFFF;--body:#F0E8E8;--muted:#C4B0B0;--soft:#8A7070;
 --red:#E63946;--red-light:#FF4D4F;--red-dark:#C41E3A;
 --line:rgba(230,57,70,.18);--shadow:0 16px 40px rgba(0,0,0,.55);
 --max:1220px;--header-h:138px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--body);font:16px/1.75 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}
body.is-locked{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
.shell{width:min(calc(100% - 32px),var(--max));margin-inline:auto}
.site-header{position:fixed;z-index:80;inset:0 0 auto 0}
.brand-strip{height:22px;background:var(--red-dark);color:#fff;font-size:12px}
.strip-inner,.mast-inner{height:100%;display:flex;align-items:center;justify-content:space-between}
.text-control{border:0;background:transparent;color:#fff;padding:0 8px;height:22px}
.mast{height:72px;background:rgba(10,7,7,.98);border-bottom:1px solid var(--line)}
.mast-inner{display:grid;grid-template-columns:1fr auto 1fr;gap:16px}
.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px}
.brand-logo{height:38px;width:auto;object-fit:contain}
.brand-fallback{font-size:24px;font-weight:800;color:#fff;letter-spacing:.08em}
.menu-trigger,.app-link,.close-control{min-height:44px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:#fff;padding:0 18px}
.menu-trigger{justify-self:center}
.app-link{justify-self:end;display:flex;align-items:center;background:linear-gradient(135deg,var(--red-light),var(--red-dark));border-color:transparent}
.quick-nav{height:44px;background:#100b0b;border-bottom:1px solid var(--line)}
.quick-nav-inner{height:100%;display:flex;align-items:center;gap:10px}
.quick-nav a{display:flex;align-items:center;min-height:30px;padding:0 10px;color:var(--muted);border-radius:8px}
.quick-nav a.is-active{background:var(--red);color:#fff}
.page-main{padding-top:calc(var(--header-h) + 28px);min-height:70vh}
.hero,.section-block,.legal-section,.content-head{margin-bottom:28px}
.content-head{padding:30px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(230,57,70,.08),rgba(26,18,18,.5));box-shadow:var(--shadow)}
.eyebrow{display:inline-block;margin-bottom:10px;color:#fff;background:var(--red-dark);padding:3px 9px;border-radius:6px;font-size:13px}
h1,h2,h3{color:#fff;line-height:1.25;margin:0 0 14px}
h1{font-size:clamp(28px,4vw,32px)}
h2{font-size:22px}
h3{font-size:18px}
p{margin:0 0 14px}
.lead{font-size:17px;color:var(--body);max-width:900px}
.muted{color:var(--muted)}
.media-slot{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#2b1114,#160d0e);min-height:160px;display:flex;align-items:center;justify-content:center}
.media-slot img{width:100%;max-height:300px;object-fit:cover}
.media-placeholder{padding:48px 24px;color:#fff;font-weight:800;letter-spacing:.08em}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
.btn-primary,.btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:10px}
.btn-primary{background:linear-gradient(135deg,var(--red-light),var(--red-dark));color:#fff}
.btn-secondary{border:1px solid var(--red);background:#160e0e;color:#fff}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card-grid.four{grid-template-columns:repeat(4,1fr)}
.card-grid.six{grid-template-columns:repeat(3,1fr)}
.card,.list-card,.topic-card,.folio-row,.number-row,.timeline-item,.step-card,.clause{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
.card p,.list-card p,.topic-card p,.folio-row p,.step-card p{color:var(--muted)}
.card .media-slot{margin:-20px -20px 18px;border-radius:14px 14px 0 0;border-width:0 0 1px;min-height:120px}
.tag{display:inline-block;background:var(--red-dark);color:#fff;padding:2px 8px;border-radius:6px;font-size:12px;margin-bottom:12px}
.index-list,.folio-list,.number-list,.timeline,.plain-list{display:grid;gap:12px}
.index-item,.number-row{display:grid;grid-template-columns:72px 1fr;gap:16px;align-items:start}
.big-no{font-size:30px;line-height:1;color:var(--red-light);font-weight:900}
.folio-row{display:grid;grid-template-columns:170px 1fr auto;gap:18px;align-items:center}
.timeline{position:relative;padding-left:26px}
.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:var(--line)}
.timeline-item{position:relative}
.timeline-item:before{content:"";position:absolute;left:-24px;top:24px;width:12px;height:12px;border-radius:50%;background:var(--red)}
.status{display:inline-block;color:#fff;background:var(--red-dark);border-radius:6px;padding:2px 8px;font-size:12px}
.status.soft{background:#5d3a3a}
.quote-note{border-left:3px solid var(--red);padding:14px 18px;background:var(--surface-2);border-radius:0 12px 12px 0;color:var(--muted)}
.site-footer{margin-top:56px;background:#080505;border-top:1px solid var(--line);padding:36px 0 24px;color:var(--muted)}
.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:26px}
.footer-brand strong{display:block;color:#fff}
.footer-brand span{font-size:12px}
.footer-logo,.mega-logo{max-height:34px;width:auto}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.footer-grid h2{font-size:15px}
.footer-grid a{display:block;padding:5px 0;color:var(--muted)}
.footer-note{border-top:1px solid var(--line);margin-top:26px;padding-top:20px;font-size:13px}
.page-overlay{position:fixed;z-index:89;inset:0;background:rgba(0,0,0,.7);opacity:0;transition:.18s;pointer-events:none}
.page-overlay.is-visible{opacity:1;pointer-events:auto}
.mega-menu,.search-layer{position:fixed;z-index:95;left:0;right:0;top:94px;visibility:hidden;pointer-events:none;transform:translateY(-12px);opacity:0;transition:.18s}
.mega-menu.is-open,.search-layer.is-open{visibility:visible;pointer-events:auto;transform:none;opacity:1}
.mega-card,.search-card{background:var(--bg-deep);border:1px solid var(--line);border-radius:0 0 16px 16px;box-shadow:var(--shadow);padding:20px}
.mega-head,.search-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}
.mega-brand{display:flex;align-items:center;gap:12px;color:#fff}
.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.mega-grid section{background:var(--surface);padding:16px;border-radius:12px}
.mega-grid h2{font-size:15px}
.mega-grid a{display:block;padding:9px 0;border-top:1px solid rgba(255,255,255,.05)}
.mega-grid b{display:block;color:#fff;font-size:14px}
.mega-grid span{display:block;color:var(--muted);font-size:12px;line-height:1.5}
.search-card{max-width:820px}
.search-label{display:block;color:#fff;margin-bottom:8px}
.search-input{width:100%;height:48px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:#fff;padding:0 14px;outline:none}
.search-input:focus{border-color:var(--red-light);box-shadow:0 0 0 3px rgba(255,77,79,.14)}
.search-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.search-links a{min-height:44px;display:flex;align-items:center;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:var(--surface)}
.search-tip{font-size:13px;color:var(--soft);margin-top:14px}
.mobile-bottom{display:none}
a:hover,.footer-grid a:hover,.mega-grid a:hover{color:#fff}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(255,77,79,.45);outline-offset:2px}
@media(max-width:900px){
 :root{--header-h:94px}
 .quick-nav{display:none}
 .page-main{padding-top:calc(var(--header-h) + 22px)}
 .card-grid,.card-grid.four,.card-grid.six{grid-template-columns:1fr 1fr}
 .mega-grid{grid-template-columns:1fr 1fr;max-height:70vh;overflow:auto}
 .footer-grid{grid-template-columns:1fr 1fr}
 .folio-row{grid-template-columns:120px 1fr}
 .folio-row > :last-child{grid-column:2}
}
@media(max-width:640px){
 body{padding-bottom:calc(50px + env(safe-area-inset-bottom))}
 .shell{width:min(calc(100% - 32px),var(--max))}
 .mast-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}
 .brand-logo{height:30px}
 .brand-fallback{font-size:18px}
 .menu-trigger,.app-link{padding:0 12px;min-width:56px}
 .page-main{padding-top:116px}
 .content-head{padding:22px}
 .card-grid,.card-grid.four,.card-grid.six,.footer-grid{grid-template-columns:1fr}
 .index-item,.number-row{grid-template-columns:54px 1fr}
 .folio-row{grid-template-columns:1fr}
 .folio-row > :last-child{grid-column:auto}
 .mega-menu{top:94px}
 .mega-card{width:100%;border-left:0;border-right:0;border-radius:0;padding:16px}
 .mega-grid{grid-template-columns:1fr;max-height:calc(100vh - 150px)}
 .search-layer{top:0;bottom:0;background:var(--bg-deep)}
 .search-card{width:100%;height:100%;border:0;border-radius:0;padding:20px 16px}
 .mobile-bottom{position:fixed;z-index:70;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#0a0707;border-top:1px solid var(--line)}
 .mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;color:var(--muted);font-size:13px}
 .mobile-bottom a.is-active{background:var(--red);color:#fff}
}