*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#111318;color:#D5D8DF;font-family:system-ui,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none;touch-action:manipulation}img{max-width:100%;height:auto}button{font:inherit}.container{width:min(1200px,calc(100% - 36px));margin:0 auto;max-width:100%}.site-header{position:sticky;top:0;z-index:1000;background:#151820;border-bottom:1px solid rgba(255,255,255,.09)}.desktop-top{height:72px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px}.brand,.drawer-brand{display:inline-flex;align-items:center;gap:10px;min-height:44px}.brand-logo{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:#222733;overflow:hidden;flex:0 0 auto}.brand-logo img,.drawer-brand img,.mobile-brand img{display:block;object-fit:contain}.logo-fallback{display:grid;place-items:center;width:100%;height:100%;font-weight:900;color:#F7F8FA;background:#222733}.brand strong,.drawer-brand strong{display:block;color:#F7F8FA;line-height:1.1}.brand small,.drawer-brand small{display:block;color:#AEB4C0;font-size:10px;letter-spacing:.14em;margin-top:4px}.main-nav{display:flex;justify-content:center;align-items:stretch;gap:2px;min-width:0}.main-nav a{position:relative;display:flex;align-items:center;min-height:72px;padding:0 13px;color:#AEB4C0;white-space:nowrap}.main-nav a:hover,.main-nav a.is-current{color:#fff}.main-nav a.is-current:after{content:"";position:absolute;left:12px;right:12px;bottom:0;height:2px;background:#F45132}.register-btn{display:inline-flex;align-items:center;justify-content:center;min-width:78px;min-height:42px;padding:8px 20px;border-radius:999px;background:#F45132;color:#fff;font-weight:800;white-space:nowrap}.register-btn:hover{background:#FF684E}.channel-strip{background:#12151c;border-top:1px solid rgba(255,255,255,.05)}.channel-links{min-height:38px;display:flex;gap:20px;align-items:center;color:#AEB4C0;font-size:14px}.channel-links a:hover{color:#F7F8FA}.mobile-top{display:none}.mobile-drawer,.drawer-mask{display:none}
@media(max-width:980px){
.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);background:#151820;color:#F7F8FA;z-index:12000;transform:translateX(-105%);transition:transform .2s ease}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-mask{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:11000;opacity:0;pointer-events:none}
.drawer-mask.is-visible{display:block;opacity:1;pointer-events:auto}
.desktop-top,.channel-strip{display:none}.mobile-top{height:62px;padding:0 12px;display:grid;grid-template-columns:72px minmax(0,1fr) 72px;align-items:center;gap:8px}.menu-toggle{width:44px;height:44px;border:0;border-radius:10px;background:#222733;display:grid;place-content:center;gap:4px;padding:0;cursor:pointer}.menu-toggle span{width:20px;height:2px;background:#F7F8FA;display:block}.mobile-brand{justify-self:center;min-width:0;display:flex;align-items:center;gap:7px;color:#F7F8FA;font-weight:800}.mobile-brand img,.mobile-brand .logo-fallback{width:34px;height:34px;border-radius:9px;flex:0 0 auto}.mobile-brand strong{white-space:nowrap}.mobile-register{justify-self:end;min-width:64px;min-height:40px;padding:7px 15px}.drawer-head{height:66px;padding:0 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.09)}.drawer-brand img,.drawer-brand .logo-fallback{width:36px;height:36px;border-radius:9px}.drawer-close{width:42px;height:42px;border:0;background:#222733;color:#F7F8FA;border-radius:10px;font-size:25px;cursor:pointer}.drawer-group{padding:13px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.drawer-group b{display:block;color:#D7A84B;font-size:13px;margin-bottom:6px}.drawer-group a{display:flex;align-items:center;min-height:42px;color:#D5D8DF;border-radius:8px;padding:3px 8px}.drawer-group a:hover{background:#222733;color:#fff}.mobile-bottom{display:grid}.page-shell{padding-bottom:88px}.site-footer{padding-bottom:78px}}
@media(max-width:380px){.mobile-top{grid-template-columns:60px minmax(0,1fr) 64px;padding:0 8px}.mobile-brand strong{font-size:15px}.mobile-register{min-width:60px;padding:7px 12px}}
main{min-height:60vh}.page-shell{padding:42px 0 34px}.hero{padding:4px 0 24px}.eyebrow{color:#D7A84B;font-size:13px;font-weight:800;letter-spacing:.08em}.hero h1{margin:8px 0 12px;color:#F7F8FA;font-size:clamp(30px,4vw,42px);line-height:1.22}.hero p{margin:0;color:#AEB4C0;max-width:830px}.lead{font-size:18px;color:#D5D8DF}.section{margin:26px 0}.section h2{font-size:24px;line-height:1.35;color:#F7F8FA;margin:0 0 14px}.section h3{font-size:18px;color:#F7F8FA;margin:0 0 8px}.section p{margin:0 0 12px}.text-link{color:#F7F8FA;border-bottom:1px solid #F45132;padding-bottom:2px}.text-link:hover{color:#FF684E}.panel{background:#1A1E27;border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:20px}.panel+.panel{margin-top:14px}.grid-2,.grid-3,.grid-4{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#1A1E27;border:1px solid rgba(255,255,255,.09);border-radius:14px;overflow:hidden;min-width:0}.card-body{padding:16px}.card h3{margin:0 0 8px;color:#F7F8FA}.card p{margin:0;color:#AEB4C0}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:10px;background:#12151c;aspect-ratio:16/9}.media > img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-4x5{aspect-ratio:4/5}.media-placeholder{position:absolute;inset:0;background:linear-gradient(135deg,#151820,#222733);display:block}.card .media{border-radius:0}.list-clean{list-style:none;margin:0;padding:0}.list-clean li{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}.list-clean li:last-child{border-bottom:0}.question{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.09)}.question:last-child{border-bottom:0}.question h3{margin-bottom:6px}.callout{border-left:3px solid #F45132;background:#1A1E27;padding:15px 18px;border-radius:0 12px 12px 0}.gold-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#D7A84B;margin-right:8px;vertical-align:middle}.link-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.link-row a{min-height:40px;display:inline-flex;align-items:center;padding:7px 12px;border:1px solid rgba(255,255,255,.12);border-radius:999px;color:#D5D8DF}.link-row a:hover{border-color:#F45132;color:#fff}.carousel{position:relative;background:#0d0f14;border:1px solid rgba(255,255,255,.08);border-radius:14px;overflow:hidden}.carousel-stage{height:260px;position:relative}.carousel-slide{display:none;position:absolute;inset:0}.carousel-slide.is-active{display:block}.carousel-slide .media{height:100%;aspect-ratio:auto;border-radius:0}.carousel-prev,.carousel-next{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border:1px solid rgba(255,255,255,.12);border-radius:50%;background:rgba(17,19,24,.82);color:#F7F8FA;cursor:pointer;z-index:2}.carousel-prev{left:12px}.carousel-next{right:12px}.carousel-dots{position:absolute;left:0;right:0;bottom:10px;display:flex;justify-content:center;gap:8px;z-index:2}.carousel-dot{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.35);padding:0;cursor:pointer}.carousel-dot.is-active{background:#F45132}.site-footer{margin-top:36px;background:#151820;border-top:1px solid rgba(255,255,255,.09)}.footer-grid{padding:36px 0 28px;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:24px}.footer-grid h3{margin:0 0 10px;color:#F7F8FA;font-size:15px}.footer-grid a:not(.brand){display:block;color:#AEB4C0;min-height:34px}.footer-grid a:hover{color:#F7F8FA}.footer-brand p{color:#AEB4C0;max-width:280px}.footer-bottom{padding:16px 0 22px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:20px;color:#AEB4C0;font-size:14px}.mobile-bottom{display:none;position:fixed;z-index:9000;left:0;right:0;bottom:0;background:#151820;border-top:1px solid rgba(255,255,255,.1);grid-template-columns:repeat(4,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{min-height:58px;display:flex;align-items:center;justify-content:center;color:#AEB4C0}.mobile-bottom .bottom-register{color:#F45132;font-weight:800}.back-top{position:fixed;right:18px;bottom:92px;width:42px;height:42px;border:1px solid rgba(255,255,255,.12);border-radius:50%;background:#222733;color:#fff;opacity:0;pointer-events:none;transition:.2s;z-index:8500}.back-top.show{opacity:1;pointer-events:auto}.table-wrap{overflow-x:auto;border:1px solid rgba(255,255,255,.09);border-radius:12px}.simple-table{width:100%;border-collapse:collapse;min-width:620px;background:#1A1E27}.simple-table th,.simple-table td{text-align:left;padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.simple-table th{color:#F7F8FA;background:#222733}.simple-table tr:last-child td{border-bottom:0}
@media(max-width:980px){.page-shell{padding-top:28px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.carousel-stage{height:180px}}
@media(max-width:700px){.container{width:min(100% - 24px,1200px)}.hero h1{font-size:min(32px,9vw)}.lead{font-size:17px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section h2{font-size:21px}.panel{padding:17px}.carousel-stage{height:160px}.carousel-prev,.carousel-next{width:38px;height:38px}.footer-grid{grid-template-columns:1fr;gap:18px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}.media-4x5{max-height:260px;aspect-ratio:4/5}}