@charset "UTF-8";
:root{--primary:#F5C518;--primary-2:#FFD84A;--primary-light:#FFE995;--primary-soft:#FFF6CC;--gold:#D8A900;--gold-deep:#A97E00;--ink:#111214;--ink-2:#1B1D21;--ink-3:#272A30;--bg:#0D0E10;--bg-2:#15171A;--bg-3:#1C1F23;--surface:#1A1C20;--surface-soft:rgba(26,28,32,.86);--surface-strong:rgba(20,22,25,.97);--text:#F7F7F5;--text-2:#CACBC8;--text-3:#92958F;--line:rgba(245,197,24,.13);--line-strong:rgba(245,197,24,.30);--shadow:0 8px 28px rgba(0,0,0,.28);--shadow-hover:0 18px 44px rgba(0,0,0,.42);--radius:12px;--radius-card:16px;--radius-large:22px;--radius-pill:999px;--wrap:1320px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.68;overflow-x:hidden}body.search-open,body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--primary)}img{display:block;max-width:100%;object-fit:cover}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:12px;top:-60px;z-index:9999;background:var(--primary);color:var(--ink);padding:8px 12px}.skip-link:focus{top:12px}.notice{height:30px;background:linear-gradient(90deg,#F5C518,#B85D8A,#8C6AA8);color:#fff;font-size:12px;overflow:hidden}.notice-track{height:100%;display:flex;align-items:center;gap:30px;white-space:nowrap}.site-header{position:sticky;top:0;z-index:500;background:rgba(13,14,16,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:.2s}.site-header.scrolled{background:rgba(13,14,16,.97);box-shadow:0 3px 16px rgba(0,0,0,.30)}.header-inner{height:68px;display:flex;align-items:center;gap:18px}.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand-logo{width:42px;height:42px;aspect-ratio:1;border-radius:12px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.25}.brand b{color:var(--gold-deep);font-size:18px;white-space:nowrap}.brand small{color:var(--text-3);font-size:11px}.desktop-nav{display:flex;align-items:center;gap:4px;margin-left:auto}.desktop-nav a{padding:20px 8px 17px;color:var(--text-2);font-size:14px;border-bottom:2px solid transparent;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary);border-color:var(--gold)}.header-tools{display:flex;align-items:center;gap:8px}.tool-btn,.app-link{border:1px solid var(--line-strong);background:var(--surface);color:var(--text);border-radius:var(--radius-pill);padding:8px 13px;cursor:pointer}.app-link{background:var(--primary);color:var(--ink);border-color:var(--primary);font-weight:700}.menu-btn{display:none}.hero{background:linear-gradient(135deg,#0D0E10 0%,#15171A 50%,#272A30 100%);padding:52px 0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:42px;align-items:center;min-height:470px}.eyebrow{color:var(--primary);font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero h1,.page-hero h1{font-size:clamp(38px,5vw,68px);line-height:1.08;margin:12px 0 18px}.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--primary),var(--gold),var(--gold-deep));-webkit-background-clip:text;color:transparent}.lead{font-size:18px;color:var(--text-2);max-width:760px}.hero-actions,.section-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:var(--radius-pill);background:var(--primary);color:var(--ink);font-weight:800;border:1px solid var(--primary)}.btn:hover{background:var(--gold);color:var(--ink)}.btn.secondary{background:transparent;color:var(--primary-light);border-color:var(--gold-deep)}.hero-media{position:relative}.hero-media img{width:100%;aspect-ratio:16/10;border-radius:var(--radius-large);box-shadow:var(--shadow-hover)}.section{padding:66px 0}.section.alt{background:var(--bg-2)}.section.soft{background:var(--bg-3)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}.section-head h2{font-size:clamp(28px,3vw,42px);margin:5px 0;color:var(--text)}.section-head p{color:var(--text-2);max-width:720px;margin:0}.kicker{color:var(--gold);font-weight:800}.channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.channel{padding:18px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-card);min-width:0}.channel:hover{background:#26251d;border-color:var(--line-strong)}.channel b{display:block;font-size:18px}.channel p{margin:6px 0 0;color:var(--text-3);font-size:14px}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);min-width:0}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}.card img{width:100%;aspect-ratio:16/9}.card-body{padding:18px}.card h3{margin:10px 0 7px}.card p{color:var(--text-2);margin:0 0 10px}.badge{display:inline-block;background:var(--primary-soft);color:var(--gold-deep);padding:4px 9px;border-radius:var(--radius-pill);font-size:12px;font-weight:800}.text-link{color:var(--primary-light);font-weight:700}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:center}.split img{width:100%;aspect-ratio:16/10;border-radius:var(--radius-large)}.rank-list{display:grid;gap:9px}.rank-item{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:12px;align-items:center;padding:15px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.rank-num{font-size:24px;font-weight:900;color:var(--text-3)}.rank-item:nth-child(1) .rank-num{color:var(--gold)}.rank-item:nth-child(2) .rank-num{color:var(--primary)}.rank-item:nth-child(3) .rank-num{color:var(--primary-2)}.page-hero{padding:54px 0;background:linear-gradient(135deg,var(--bg),var(--bg-2),var(--ink-3))}.page-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:28px;align-items:center}.page-hero img{width:100%;aspect-ratio:16/9;border-radius:var(--radius-large)}.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:var(--text-3);font-size:13px;margin-bottom:12px}.prose{max-width:900px;color:var(--text-2)}.prose h2,.prose h3{color:var(--text)}.feature-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.feature{padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card)}.feature h3{margin-top:0}.feature p{color:var(--text-2)}.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.gallery figure{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.gallery img{width:100%;aspect-ratio:9/16}.gallery figcaption{padding:14px;color:var(--text-2)}.faq{display:grid;gap:10px}.faq-item{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);overflow:hidden}.faq-q{width:100%;text-align:left;border:0;background:transparent;color:var(--text);padding:16px;font:inherit;font-weight:800;cursor:pointer}.faq-a{padding:0 16px 16px;color:var(--text-2)}.search-modal[hidden],.drawer[hidden]{display:none!important}.search-modal{display:none;position:fixed;inset:0;z-index:900;background:rgba(0,0,0,.72);align-items:flex-start;justify-content:center;padding:12vh 20px}.search-modal.is-open{display:flex}.search-panel{width:min(720px,100%);background:var(--surface-strong);border:1px solid var(--line-strong);border-radius:var(--radius-large);padding:28px;position:relative;box-shadow:var(--shadow-hover)}.search-panel form{display:flex;gap:10px}.search-panel input{flex:1;min-width:0;background:var(--ink-3);color:var(--text);border:1px solid var(--line-strong);border-radius:var(--radius-pill);padding:13px 16px}.search-panel form button{background:var(--primary);border:0;border-radius:var(--radius-pill);padding:0 22px;font-weight:800}.close-btn{position:absolute;right:14px;top:12px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--ink-3);color:var(--text);cursor:pointer;font-size:22px}.search-tips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.search-tips a{border:1px solid var(--line);padding:6px 10px;border-radius:var(--radius-pill)}.drawer{position:fixed;inset:0;z-index:920;background:rgba(0,0,0,.7)}.drawer-panel{position:absolute;right:0;top:0;bottom:0;width:min(360px,88vw);background:var(--ink-2);padding:70px 22px 22px}.drawer-panel nav{display:grid;gap:6px}.drawer-panel a{padding:11px;border-bottom:1px solid var(--line)}.site-footer{background:linear-gradient(135deg,#111214,#1B1D21,#272A30);padding:54px 0 80px;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:26px}.footer-grid h3{font-size:15px}.footer-grid a{display:block;color:rgba(255,255,255,.72);margin:7px 0}.footer-grid a:hover{color:var(--primary-light)}.footer-grid p{color:var(--text-3);max-width:430px}.footer-bottom{border-top:1px solid var(--line);padding-top:20px;margin-top:32px;color:var(--text-3)}.mobile-bottom{display:none}.backtop{position:fixed;right:18px;bottom:18px;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface);color:var(--primary);cursor:pointer;opacity:0;pointer-events:none}.backtop.show{opacity:1;pointer-events:auto}.result-list{display:grid;gap:12px}.result{padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
@media(max-width:1200px){.desktop-nav a:nth-last-child(-n+3){display:none}.channel-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid{grid-template-columns:1.4fr repeat(2,1fr)}}
@media(max-width:900px){.desktop-nav{display:none}.menu-btn{display:inline-block}.hero-grid,.page-hero-grid,.split{grid-template-columns:1fr}.hero-grid{min-height:0}.channel-grid,.feature-list{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:450;background:var(--ink-2);border-top:1px solid var(--primary);padding:max(8px,env(safe-area-inset-bottom)) 8px 8px}.mobile-bottom a{text-align:center;color:var(--text-2);font-size:12px}.backtop{bottom:70px}}
@media(max-width:600px){.wrap{width:min(calc(100% - 24px),var(--wrap))}.brand small{display:none}.header-tools .app-link{display:none}.hero,.section,.page-hero{padding:42px 0}.channel-grid,.feature-list,.gallery{grid-template-columns:1fr}.rank-item{grid-template-columns:40px minmax(0,1fr)}.rank-item .badge{display:none}.footer-grid{grid-template-columns:1fr}.search-panel form{flex-direction:column}.search-panel form button{padding:12px}.hero h1,.page-hero h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}