*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFFFFF;color:#333333;font:16px/1.8 Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:#C45A12;text-decoration:none;touch-action:manipulation}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer;touch-action:manipulation}img{max-width:100%}.container{width:min(1100px,calc(100% - 36px));margin-inline:auto}.site-header{background:#FFFFFF;border-bottom:1px solid #e8e8e8;position:relative;z-index:30}.header-inner{height:76px;display:flex;align-items:center;gap:24px;justify-content:space-between;min-width:0}.header-brand{flex:0 0 152px;min-width:0}.brand-visual{display:inline-flex;align-items:center;max-width:100%}.brand-visual img{width:auto;max-width:136px;height:34px;object-fit:contain}.brand-type{font-size:25px;font-weight:800;letter-spacing:.3px;color:#1A1A1A}.primary-nav{display:flex;justify-content:center;align-items:stretch;gap:22px;min-width:0;white-space:nowrap;flex:1}.primary-nav a{color:#333;padding:23px 4px 20px;border-bottom:2px solid transparent;font-size:15px;font-weight:600;min-height:65px}.primary-nav a.active{color:#C45A12;border-bottom-color:#FF8A00}.register-btn{display:inline-flex;align-items:center;justify-content:center;min-width:90px;height:42px;padding:0 20px;border-radius:999px;background:linear-gradient(90deg,#FF8A00 0%,#FFC44D 100%);color:#FFFFFF;font-weight:700;white-space:nowrap;flex:none}.register-btn:hover{color:#FFFFFF;text-decoration:none;filter:brightness(.98)}.menu-toggle{display:none}.channel-strip{background:#F6F7F9;border-bottom:1px solid #ededed}.channel-inner{display:flex;align-items:center;gap:25px;min-height:46px;flex-wrap:wrap}.channel-inner a{font-size:14px;color:#444}.strip-label{font-size:13px;color:#999}.site-main{padding-top:34px;padding-bottom:70px;min-height:60vh}h1,h2,h3{color:#1A1A1A;line-height:1.35}h1{font-size:36px;margin:0 0 18px}h2{font-size:23px;margin:0 0 18px}h3{font-size:18px;margin:12px 0}.lead{font-size:17px;max-width:950px;color:#333}.page-heading{margin-bottom:25px}.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:2px;font-weight:700;color:#C45A12;margin:0 0 12px}.content-section{margin:34px 0;padding-bottom:6px}.content-section p{margin:0 0 15px}.content-section h2{padding-bottom:11px;border-bottom:1px solid #ececec}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:12px;background:#F6F7F9}.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{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:#999;font-size:12px}.placeholder-symbol{font-size:30px;color:#d3d7dd}.poster-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0 42px}.poster-grid .media{height:210px;aspect-ratio:auto}.three-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.two-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.info-card,.partner-card,.qa-card,.note-card{border:1px solid rgba(0,0,0,.08);background:#FFFFFF;border-radius:14px;padding:20px;min-width:0}.info-card p,.partner-card p,.qa-card p,.note-card p{margin:8px 0}.info-card a,.partner-card a{font-weight:700}.partner-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.partner-card .media{height:185px;aspect-ratio:auto;margin-bottom:15px}.partner-card h2,.partner-card h3{font-size:19px;margin:0 0 10px}.partner-card p{font-size:15px;line-height:1.8}.inline-media{width:min(460px,100%);margin:22px 0}.inline-media .media{height:230px;aspect-ratio:auto}.portrait-media{max-width:220px;margin:18px auto 26px}.portrait-media .media{height:260px}.text-links{display:flex;gap:10px 20px;flex-wrap:wrap;margin:24px 0}.text-links a{min-height:40px;display:inline-flex;align-items:center}.qa-grid,.note-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.muted{color:#666}.disclaimer{background:#F6F7F9;border-left:3px solid #FF8A00;border-radius:5px;padding:16px 20px;margin-top:25px}.site-footer{background:#1A1A1A;color:#F5F5F5;padding:44px 0 26px}.footer-grid{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:22px}.site-footer h2{font-size:16px;color:#FFF;margin:3px 0 15px}.site-footer a:not(.footer-brand){display:block;color:#F5F5F5;font-size:14px;min-height:36px}.site-footer .brand-type{color:#FFF}.site-footer p{color:#ccc;font-size:14px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #444;margin-top:30px;padding-top:20px;font-size:13px;color:#F5F5F5}.mobile-bottom{display:none}.mobile-drawer,.drawer-mask{display:none}.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid #eee}.drawer-close{border:0;background:none;font-size:31px;color:#333;min-height:42px;min-width:42px}.drawer-scroll{overflow-y:auto;height:calc(100% - 72px);padding:10px 18px 30px}.drawer-scroll h2{font-size:13px;color:#999;margin:18px 0 5px}.drawer-scroll a{display:block;color:#333;min-height:44px;padding:7px 10px;border-bottom:1px solid #f3f3f3}.menu-toggle{border:0;background:transparent;padding:8px;min-width:40px;min-height:40px}.menu-toggle span{display:block;width:22px;height:2px;background:#222;margin:5px 0}
@media(max-width:980px){
.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);background:#FFFFFF;color:#1A1A1A;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,.35);z-index:11000;opacity:0;pointer-events:none}
.drawer-mask.is-visible{display:block;opacity:1;pointer-events:auto}
.header-inner{height:64px;display:grid;grid-template-columns:minmax(72px,1fr) auto minmax(72px,1fr);gap:6px}.menu-toggle{display:block;justify-self:start}.header-brand{flex:auto;justify-self:center;display:flex;align-items:center;min-width:0}.brand-visual img{height:28px;max-width:115px}.brand-type{font-size:22px}.primary-nav{display:none}.register-btn{height:36px;min-width:72px;padding:0 12px;justify-self:end;font-size:14px}.channel-inner{gap:12px;white-space:nowrap;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}.channel-inner::-webkit-scrollbar{display:none}.site-main{padding-top:26px;padding-bottom:100px}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;background:#FFF;border-top:1px solid #e9e9e9;padding-bottom:env(safe-area-inset-bottom);z-index:200}.mobile-bottom a{min-height:55px;display:flex;align-items:center;justify-content:center;color:#333;font-size:14px}.mobile-bottom a.selected{color:#C45A12;font-weight:700}.mobile-bottom a:last-child{color:#C45A12;font-weight:700}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.partner-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.poster-grid .media{height:160px}.partner-card .media{height:150px}}
@media(max-width:600px){.container{width:calc(100% - 28px)}h1{font-size:28px}h2{font-size:21px}.lead{font-size:16px}.site-main{padding-top:22px}.poster-grid{gap:9px}.poster-grid .media{height:145px}.three-grid,.two-grid,.qa-grid,.note-grid{grid-template-columns:1fr}.partner-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.partner-card{padding:10px}.partner-card .media{height:135px}.partner-card h2,.partner-card h3{font-size:16px}.partner-card p{font-size:13px}.inline-media .media{height:155px}.portrait-media .media{height:200px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}.content-section{margin:26px 0}}
@media(max-width:380px){.poster-grid .media{height:140px}.partner-card .media{height:130px}.channel-inner{gap:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.mobile-drawer{transition:none}}