:root{--bg:#000;--deep:#050505;--panel:#0b0b0b;--panel2:#121212;--hover:#1a1a1a;--text:#ddd;--muted:#a5a5a5;--dim:#727272;--white:#fff;--line:rgba(255,255,255,.12);--line-strong:rgba(255,255,255,.4);--max:1320px;--top:150px}*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.skip-link{position:fixed;left:12px;top:-60px;background:#fff;color:#000;padding:10px 14px;z-index:200}.skip-link:focus{top:12px}.site-header{position:fixed;inset:0 0 auto;z-index:60;background:#000}.info-bar{height:30px;border-bottom:1px solid var(--line);font-size:12px}.info-inner,.brand-inner,.channel-inner,.footer-inner{max-width:var(--max);margin:auto}.info-inner{height:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 18px;gap:14px}.info-links,.info-actions{display:flex;gap:18px;align-items:center}.info-actions{justify-content:flex-end}.text-button,.more-button,.nav-square,.close-btn{border:0;background:transparent;color:inherit;cursor:pointer}.mobile-premiere{display:none}.text-button:hover,.info-bar a:hover{color:#fff}.brand-nav{height:74px;border-bottom:1px solid var(--line);background:#050505}.brand-inner{height:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 18px;position:relative}.brand-left,.brand-right{display:flex;align-items:center;gap:14px}.brand-right{justify-content:flex-end}.nav-square,.primary-mini,.premiere-link{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 16px;border:1px solid var(--line-strong)}.primary-mini{background:#fff;color:#000}.current-name{font-size:13px;color:var(--muted)}.brand-logo{position:absolute;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;max-width:240px;min-width:150px;height:58px}.logo-img{max-height:38px;max-width:220px;width:auto;height:auto;object-fit:contain;filter:grayscale(1)}.wordmark{text-align:center;letter-spacing:.18em}.wordmark strong{display:block;font-size:24px;color:#fff}.wordmark small{display:block;font-size:10px;color:#aaa;margin-top:1px}.channel-nav{height:46px;border-bottom:1px solid var(--line);background:#0a0a0a}.channel-inner{display:grid;grid-template-columns:1fr auto;align-items:stretch;padding:0 18px}.channel-scroll{display:flex;min-width:0;overflow-x:auto;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel-scroll a{display:flex;align-items:center;white-space:nowrap;padding:0 16px;color:#a9a9a9;border-bottom:2px solid transparent}.channel-scroll a:hover,.channel-scroll a.is-active{color:#fff;border-color:#fff}.more-wrap{position:relative}.more-button{height:100%;padding:0 16px;border-left:1px solid var(--line)}.more-menu{position:absolute;right:0;top:100%;min-width:180px;background:#0b0b0b;border:1px solid var(--line);padding:8px;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-4px);transition:.18s}.more-menu.open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.more-menu a{display:block;padding:9px 12px;color:#cfcfcf}.more-menu a:hover{background:#1a1a1a;color:#fff}.site-main{padding-top:150px;min-height:70vh}.container{max-width:var(--max);margin:auto;padding:0 18px}.page-hero{padding:74px 0 46px;border-bottom:1px solid var(--line)}.eyebrow{display:inline-block;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#8d8d8d;margin-bottom:10px}.page-hero h1{margin:0;color:#f7f7f7;font-size:clamp(30px,4.5vw,58px);line-height:1.1;letter-spacing:-.03em;max-width:980px}.page-hero .lead{max-width:860px;font-size:17px;color:#c9c9c9;margin:24px 0 0}.hero-actions,.section-links,.quick-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.btn{min-height:44px;padding:10px 18px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);white-space:nowrap}.btn.primary{background:#fff;color:#000}.btn:hover{background:#ededed;color:#000}.content-section{padding:54px 0;border-bottom:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:24px}.section-head h2{margin:0;color:#fff;font-size:clamp(24px,3vw,38px);letter-spacing:-.02em}.section-head p{margin:0;color:#8d8d8d;max-width:520px}.content-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.content-card{background:#0b0b0b;border:1px solid var(--line);padding:24px;min-height:220px}.content-card:hover{border-color:var(--line-strong);background:#101010}.content-card h3{margin:0 0 10px;color:#fff;font-size:20px}.content-card p{margin:0;color:#c5c5c5}.content-card>a,.number-item a{display:inline-block;margin-top:14px;color:#fff;border-bottom:1px solid #555}.content-card>a:hover,.number-item a:hover{border-color:#fff}.note-panel{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.note-box{border:1px solid var(--line);padding:24px;background:#070707}.note-box h2{font-size:20px;color:#fff;margin:0 0 12px}.note-box p{margin:0;color:#c3c3c3}.faq-wrap details{border-top:1px solid var(--line);padding:18px 0}.faq-wrap details:last-child{border-bottom:1px solid var(--line)}.faq-wrap summary{cursor:pointer;color:#fff;font-weight:700}.faq-wrap p{max-width:900px;color:#bdbdbd;margin:12px 0 0}.end-note{font-size:19px;color:#eee;max-width:920px}.related-grid{display:flex;flex-wrap:wrap;gap:10px}.related-grid a{border:1px solid var(--line);padding:10px 14px}.related-grid a:hover{border-color:#fff;background:#fff;color:#000}.media-slot{border:1px solid var(--line);background:#0b0b0b;min-height:240px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot.placeholder:before{content:'MADOU FILMS';color:#282828;font-size:clamp(28px,6vw,80px);font-weight:700;letter-spacing:.12em}.media-img{display:block;width:100%;height:auto;max-height:520px;object-fit:contain;filter:grayscale(1) contrast(1.03)}.home-hero{padding:32px 0 50px;border-bottom:1px solid var(--line)}.home-hero-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(320px,.9fr);gap:24px;align-items:stretch}.home-visual{min-height:430px}.home-copy{display:flex;flex-direction:column;justify-content:center;padding:20px 8px}.home-copy h1{font-size:clamp(34px,5vw,68px);line-height:1.03;margin:0;color:#fff;letter-spacing:-.04em}.home-copy p{color:#c5c5c5}.mini-news{margin-top:22px;border-top:1px solid var(--line)}.mini-news a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}.mini-news b{display:block;color:#fff}.mini-news span{display:block;color:#9b9b9b;font-size:14px}.feature-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:14px}.feature-main{padding:28px;border:1px solid var(--line);background:#0b0b0b}.feature-main h3{font-size:30px;margin:6px 0;color:#fff}.status{display:inline-block;border:1px solid var(--line-strong);padding:4px 9px;font-size:12px;color:#ddd}.number-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line)}.number-item{display:grid;grid-template-columns:70px 1fr;gap:12px;padding:20px 0;border-bottom:1px solid var(--line)}.number-item:nth-child(odd){padding-right:18px}.number-item:nth-child(even){padding-left:18px;border-left:1px solid var(--line)}.num{font-size:34px;color:#fff;font-weight:700;line-height:1}.number-item h3{margin:0 0 8px;color:#fff}.number-item p{margin:0;color:#aaa}.timeline{border-left:1px solid #444;margin-left:12px;padding-left:26px}.timeline article{position:relative;padding:0 0 30px}.timeline article:before{content:'';position:absolute;width:9px;height:9px;border-radius:50%;background:#fff;left:-31px;top:9px}.timeline h3{margin:0;color:#fff}.timeline p{margin:6px 0;color:#aaa}.app-showcase{display:grid;grid-template-columns:.7fr 1.3fr;gap:28px;align-items:center}.app-art{max-height:420px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.service-grid article{border:1px solid var(--line);padding:18px}.service-grid h3{color:#fff;margin:0 0 8px}.service-grid p{color:#aaa;margin:0}.site-footer{border-top:1px solid var(--line);background:#000;padding:56px 0 90px}.footer-brand{max-width:700px;margin-bottom:38px}.footer-brand p{color:#aaa}.footer-logo-img{max-height:36px;max-width:180px;object-fit:contain;filter:grayscale(1)}.footer-wordmark{font-size:24px;color:#fff}.footer-wordmark small{font-size:11px;color:#888;margin-left:8px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.footer-grid h2{font-size:14px;color:#fff}.footer-grid a{display:block;color:#999;padding:5px 0}.footer-grid a:hover{color:#fff}.footer-note{margin:36px 0 8px;padding-top:22px;border-top:1px solid var(--line);color:#888;max-width:980px}.copyright-line{color:#666}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.76);z-index:80;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.site-drawer{position:fixed;top:0;bottom:0;left:0;width:min(520px,90vw);background:#050505;border-right:1px solid var(--line);z-index:90;transform:translateX(-100%);visibility:hidden;pointer-events:none;transition:.24s;overflow-y:auto}.site-drawer.open{transform:none;visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:#050505;border-bottom:1px solid var(--line);padding:18px;display:flex;align-items:center;justify-content:space-between;z-index:2}.drawer-logo-img{max-height:32px;max-width:150px;object-fit:contain;filter:grayscale(1)}.close-btn{min-height:44px;padding:0 12px;border:1px solid var(--line)}.drawer-groups{padding:18px}.drawer-groups section{padding:10px 0 20px}.drawer-groups h2{font-size:13px;color:#777;letter-spacing:.12em}.drawer-groups a{display:block;padding:13px 0;border-bottom:1px solid var(--line)}.drawer-groups b{display:block;color:#fff}.drawer-groups span{display:block;color:#888;font-size:13px}.search-panel{position:fixed;inset:0;background:#000;z-index:95;opacity:0;visibility:hidden;pointer-events:none;overflow-y:auto;transition:.2s}.search-panel.open{opacity:1;visibility:visible;pointer-events:auto}.search-inner{max-width:1080px;margin:auto;padding:80px 18px}.search-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.search-head h2{font-size:clamp(30px,5vw,58px);margin:0;color:#fff}.search-box{display:block;margin:42px 0}.search-box input{width:100%;background:#0b0b0b;color:#fff;border:1px solid var(--line-strong);padding:18px;font-size:20px;outline:none}.search-box input:focus{border-color:#fff}.search-columns{display:grid;grid-template-columns:1fr 1fr;gap:30px}.search-columns h3{color:#fff}.search-list{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.search-list a,.quick-links a{border:1px solid var(--line);padding:12px}.search-list a:hover,.quick-links a:hover{background:#fff;color:#000}.keyword-cloud{color:#aaa}.mobile-bottom{display:none}.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}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #fff;outline-offset:3px}@media(max-width:900px){:root{--top:150px}.info-inner{grid-template-columns:1fr auto}.info-links{display:none}.desktop-help{display:none}.info-actions{gap:12px}.brand-inner{grid-template-columns:1fr auto 1fr}.current-name,.premiere-link{display:none}.brand-left{justify-content:flex-start}.brand-right{justify-content:flex-end}.brand-logo{max-width:150px;min-width:110px}.channel-inner{padding:0 10px}.channel-scroll a{padding:0 12px}.home-hero-grid,.feature-grid,.app-showcase,.note-panel{grid-template-columns:1fr}.home-copy{order:-1}.home-visual{min-height:240px}.content-grid{grid-template-columns:1fr}.service-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.number-list{grid-template-columns:1fr}.number-item:nth-child(odd),.number-item:nth-child(even){padding-left:0;padding-right:0;border-left:0}.search-columns{grid-template-columns:1fr}}@media(max-width:640px){body{padding-bottom:calc(56px + env(safe-area-inset-bottom))}.info-bar{height:28px}.info-brand{font-size:11px}.brand-nav{height:68px}.channel-nav{height:44px}.site-main{padding-top:140px}.brand-inner,.info-inner{padding-left:14px;padding-right:14px}.nav-square{padding:0 12px}.primary-mini{padding:0 12px}.brand-logo{height:52px}.wordmark strong{font-size:20px}.wordmark small{font-size:8px}.page-hero{padding:50px 0 34px}.container{padding-left:14px;padding-right:14px}.content-section{padding:42px 0}.content-card{padding:20px;min-height:0}.section-head{align-items:flex-start;flex-direction:column}.home-hero{padding-top:22px}.home-visual{min-height:200px}.service-grid,.footer-grid,.search-list{grid-template-columns:1fr}.site-footer{padding-bottom:90px}.more-wrap{flex:0 0 auto}.channel-scroll{padding-right:2px}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;height:calc(52px + 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/* 2026-09-08 responsive repair: keep logo in the center grid cell and APP on the right */
.brand-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
.brand-left{grid-column:1;min-width:0}
.brand-logo{grid-column:2;position:static;left:auto;transform:none;justify-self:center;min-width:0}
.brand-right{grid-column:3;min-width:0;justify-self:end}
@media(max-width:900px){
  .brand-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
  .brand-logo{position:static;left:auto;transform:none;max-width:150px;min-width:0}
}
@media(max-width:640px){
  .brand-logo{max-width:120px;min-width:0}
  .logo-img{max-width:120px;max-height:30px}
  .brand-right .primary-mini{white-space:nowrap}
}