*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0C0F14;color:#D5D8DF;font:16px/1.75 Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:#FFC44D;text-decoration:none;touch-action:manipulation}a:hover{text-decoration:underline}img{max-width:100%}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid #FFC44D;outline-offset:3px}.container{width:min(100% - 32px,1140px);margin-inline:auto}.site-header{background:#141820;position:relative;z-index:10;border-bottom:1px solid #292f39}.header-inner{height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px;min-width:0}.brand{display:inline-flex;align-items:center;flex-shrink:0;color:#F7F8FA;font-weight:800;font-size:22px;white-space:nowrap}.brand img{display:block;height:34px;width:auto;max-width:146px;object-fit:contain}.main-nav{display:flex;align-items:center;justify-content:center;gap:clamp(15px,2.9vw,38px);min-width:0;white-space:nowrap}.main-nav a{display:flex;align-items:center;min-height:70px;border-bottom:2px solid transparent;color:#D5D8DF;font-weight:600}.main-nav a.active{color:#fff;border-bottom-color:#FF8A00}.register-btn{display:inline-flex;min-width:90px;min-height:42px;align-items:center;justify-content:center;flex-shrink:0;border-radius:99px;background:linear-gradient(90deg,#FF8A00 0%,#FFC44D 100%);color:#fff;font-weight:800;box-shadow:0 3px 14px #0005}.register-btn:hover{text-decoration:none;filter:brightness(1.1)}.channel-strip{background:#11151b;border-bottom:1px solid #242b34}.channel-links{display:flex;gap:25px;align-items:center;min-height:44px;white-space:nowrap;overflow-x:auto;scrollbar-width:none}.channel-links::-webkit-scrollbar{display:none}.channel-links a{font-size:13px;color:#aeb6c2}.channel-links a:hover{color:#fff}.page-main{padding-top:34px;padding-bottom:78px;min-height:55vh}.eyebrow{color:#FFC44D;font-weight:700;font-size:13px;letter-spacing:.12em}.page-head{max-width:860px;margin:0 0 28px}.page-head h1,.hero-title{font-size:clamp(28px,3.2vw,38px);line-height:1.3;color:#F7F8FA;margin:10px 0 16px}.lead{color:#D5D8DF;font-size:17px;max-width:850px}.muted{color:#9AA3B2}.article{max-width:850px}.article section,.content-card{background:#1A1F28;padding:clamp(19px,3vw,28px);border:1px solid #2A303A;border-radius:16px;margin:0 0 20px}.article h2,.section-heading{font-size:22px;color:#F7F8FA;line-height:1.35;margin:0 0 15px}.article h3{font-size:18px;color:#F7F8FA;margin:20px 0 7px}.article p,.content-card p{margin:0 0 14px}.article p:last-child,.content-card p:last-child{margin-bottom:0}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card{min-width:0;border-radius:15px;background:#1A1F28;border:1px solid #2A303A;padding:21px}.card h2,.card h3{margin:0 0 10px;color:#F7F8FA;font-size:19px}.card p{margin:0 0 12px}.text-link{display:inline-flex;min-height:40px;align-items:center;font-weight:700}.poster-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0 34px}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:12px;background:#151A22}.media > img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-16x9{aspect-ratio:16/9}.media-3x4{aspect-ratio:3/4}.media-placeholder{display:block;position:absolute;inset:0;background:linear-gradient(125deg,#151A22,#222833 55%,#151A22)}.poster-grid .media{height:clamp(220px,22vw,280px);aspect-ratio:auto}.feature-media{max-width:610px;margin:8px 0 22px}.feature-media .media-16x9{max-height:280px}.app-media{width:min(100%,230px);margin:15px 0}.app-media .media{max-height:300px}.partner-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.partner-card{border-radius:14px;background:#1A1F28;border:1px solid #303642;overflow:hidden;min-width:0}.partner-card .media{border-radius:0;height:155px;aspect-ratio:auto}.partner-copy{padding:16px}.partner-copy h2{font-size:18px;margin:0 0 8px;color:#fff}.partner-copy p{font-size:14px;margin:0;color:#BFC5D0;line-height:1.8}.partner-preview .card{padding:18px}.quick-links{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.quick-links a{display:inline-flex;align-items:center;min-height:40px;padding:6px 15px;background:#222833;border:1px solid #343b48;border-radius:9px;color:#F7F8FA}.quick-links a:hover{border-color:#FF8A00;text-decoration:none}.note{border-left:3px solid #FFC44D;padding:12px 16px;background:#1A1F28;margin:22px 0;color:#D5D8DF}.site-footer{background:#080A0E;border-top:1px solid #20252d;padding:44px 0 25px}.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.footer-grid h2{font-size:17px;color:#fff}.footer-grid a{display:block;min-height:40px;color:#B9C0CC;font-size:14px}.footer-bottom{border-top:1px solid #252a31;margin-top:25px;padding-top:22px;color:#9AA3B2;font-size:13px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.mobile-bottom,.menu-toggle{display:none}.mobile-drawer,.drawer-mask{display:none}.skip-link{position:absolute;top:-100px;left:0;background:#fff;color:#000;padding:8px;z-index:20000}.skip-link:focus{top:0}.drawer-group{padding:16px 20px;border-bottom:1px solid #303741}.drawer-group strong{display:block;color:#FFC44D;margin-bottom:8px}.drawer-group a{display:block;min-height:42px;color:#F7F8FA;padding:6px 2px}.drawer-top{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid #303741}.drawer-close{border:0;background:#222833;color:white;border-radius:8px;font-size:28px;width:42px;height:42px}.drawer-scroll{overflow-y:auto;height:calc(100% - 80px)}
@media(max-width:980px){
.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);background:#141820;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}
.main-nav{display:none}.header-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;gap:8px}.header-inner>.brand{justify-self:center}.header-inner>.brand img{height:28px;max-width:116px}.header-inner>.register-btn{justify-self:end;min-width:72px;min-height:36px;font-size:14px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:42px;padding:0;background:transparent;border:0;justify-self:start}.menu-toggle span{width:22px;height:2px;background:#F7F8FA;border-radius:2px}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;background:#141820;border-top:1px solid #343b48;z-index:100;min-height:62px;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:55px;color:#F7F8FA;font-weight:700;font-size:14px}.mobile-bottom a:last-child{color:#FFC44D}.page-main{padding-bottom:110px}.partner-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-bottom{padding-bottom:68px}
}
@media(max-width:640px){.container{width:min(100% - 28px,1140px)}.page-main{padding-top:25px}.poster-grid{gap:9px}.poster-grid .media{height:clamp(150px,40vw,170px)}.media-16x9{min-height:140px;max-height:168px}.feature-media .media-16x9{max-height:168px}.app-media .media-3x4{max-height:220px}.grid-3,.grid-2{grid-template-columns:1fr}.partner-grid{gap:12px}.partner-card .media{height:140px}.partner-copy{padding:13px}.partner-copy p{font-size:13px}.footer-grid{grid-template-columns:1fr 1fr;gap:15px}.footer-grid>div:first-child{grid-column:span 2}.channel-links{gap:18px}.article h2,.section-heading{font-size:20px}.lead{font-size:16px}}
@media(max-width:380px){.header-inner{gap:4px}.header-inner>.brand img{max-width:100px}.poster-grid .media{height:150px}.partner-grid{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.mobile-drawer{transition:none}}