*{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}img{max-width:100%}a{color:#B55415;text-underline-offset:3px;touch-action:manipulation}a:hover{color:#C45A12}button{font:inherit;cursor:pointer;touch-action:manipulation}a,button{min-height:40px}.container{width:min(1100px,calc(100% - 36px));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:white;padding:10px;z-index:14000}.skip-link:focus{left:10px}.site-header{position:relative;background:#FFFFFF;border-bottom:1px solid rgba(0,0,0,.08);z-index:100}.topbar{display:flex;align-items:center;gap:20px;height:74px;min-width:0}.brand{display:flex;align-items:center;flex:0 0 auto;text-decoration:none;color:#1A1A1A;white-space:nowrap}.brand img{height:34px;width:auto;max-width:160px;object-fit:contain}.brand strong{font-size:23px}.desktop-nav{display:flex;align-items:stretch;gap:clamp(10px,2vw,28px);justify-content:center;flex:1;min-width:0;white-space:nowrap}.desktop-nav a{text-decoration:none;display:inline-flex;align-items:center;color:#333333;border-bottom:2px solid transparent;padding:0 4px}.desktop-nav a.active,.desktop-nav a[aria-current=page]{color:#C45A12;border-bottom-color:#FF8A00}.register-btn{display:inline-flex;justify-content:center;align-items:center;flex:0 0 auto;min-height:42px;min-width:88px;border-radius:999px;background:linear-gradient(90deg,#FF8A00 0%,#FFC44D 100%);color:#FFFFFF!important;text-decoration:none;font-weight:700;padding:6px 18px}.menu-toggle{display:none}.mobile-drawer,.drawer-mask{display:none}.hero{padding:48px 0 20px}.hero h1,.page-intro h1{font-size:36px;line-height:1.35;color:#1A1A1A;margin:0 0 14px}.hero p,.page-intro p{max-width:870px;margin:0 auto 14px}.hero-center{text-align:center}.eyebrow{font-size:13px;letter-spacing:.13em;color:#C45A12;font-weight:700}.lead{font-size:18px;color:#333333}.section{margin:28px 0 40px}.section h2{font-size:25px;line-height:1.4;margin:0 0 14px;color:#1A1A1A}.section h3{font-size:19px;color:#1A1A1A;margin:0 0 8px}.section p{margin:0 0 15px}.subtle{color:#666666}.section-alt{background:#F6F7F9;padding:28px 0}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:#FFFFFF;border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:17px;min-width:0}.card p:last-child{margin-bottom:0}.card h3{margin:12px 0 8px}.card a{font-weight:650}.poster-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:14px 0 28px}.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}.poster-grid .media{height:230px;aspect-ratio:auto}.feature-media{width:min(100%,430px);margin:20px auto;height:220px;aspect-ratio:auto}.portrait-media{width:min(100%,215px);height:260px;aspect-ratio:3/4;margin:0 auto}.partner-card .media{height:185px;aspect-ratio:auto}.partners-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.partner-card{display:grid;grid-template-columns:minmax(0,180px) minmax(0,1fr);gap:16px;align-items:center}.partner-card p{margin:0}.page-intro{padding:38px 0 20px}.content-wrap{padding-bottom:38px}.channel-strip{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 24px}.channel-strip a{display:inline-flex;align-items:center;background:#F6F7F9;border-radius:100px;text-decoration:none;padding:4px 14px}.reading-list{padding-left:24px}.reading-list li{margin-bottom:10px}.notice{padding:20px;border-left:4px solid #FF8A00;background:#F6F7F9;border-radius:8px}.qa{border-bottom:1px solid rgba(0,0,0,.08);padding:16px 0}.qa h3{margin:0 0 7px}.qa p{margin:0}.site-footer{background:#1A1A1A;color:#F5F5F5;padding:38px 0 28px}.footer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.site-footer h2{color:#FFFFFF;font-size:18px;margin:0 0 10px}.site-footer a{display:block;width:fit-content;color:#F5F5F5;text-decoration:none;min-height:35px}.site-footer a:hover{text-decoration:underline}.footer-bottom{margin-top:26px;border-top:1px solid #444;padding-top:20px;color:#F5F5F5;font-size:14px}.footer-bottom p{margin:4px 0}.footer-identity img{height:34px;width:auto;object-fit:contain}.mobile-bottom{display:none}.drawer-head,.drawer-group{display:none}main{display:block;min-height:45vh}
@media(max-width:980px){.desktop-nav{display:none}.topbar{height:64px;display:grid;grid-template-columns:minmax(72px,1fr) minmax(0,auto) minmax(72px,1fr);gap:6px}.brand{justify-self:center;min-width:0}.brand img{height:28px;max-width:130px}.brand strong{font-size:20px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;background:none;border:0;padding:7px;width:42px;height:42px;justify-self:start}.menu-toggle span{width:24px;height:2px;background:#1A1A1A;display:block}.register-btn{justify-self:end;height:36px;min-height:36px;min-width:72px;padding:4px 12px}.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;overflow-y:auto;visibility:hidden}.mobile-drawer.is-open{transform:translateX(0);visibility:visible}.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}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid #eee}.drawer-brand img{height:28px;width:auto;object-fit:contain}.drawer-close{border:0;background:transparent;font-size:29px;width:40px}.drawer-group{display:block;padding:12px 20px}.drawer-group h2{font-size:14px;color:#666;margin:0 0 6px}.drawer-group a{display:flex;align-items:center;min-height:43px;text-decoration:none;color:#333;border-bottom:1px solid #eee}.mobile-bottom{display:grid;position:fixed;bottom:0;left:0;right:0;grid-template-columns:repeat(4,minmax(0,1fr));background:white;border-top:1px solid #ddd;z-index:1000;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-decoration:none;display:flex;align-items:center;justify-content:center;color:#333;min-height:55px;font-size:14px}.mobile-bottom a:last-child{color:#C45A12;font-weight:bold}body{padding-bottom:calc(55px + env(safe-area-inset-bottom))}.site-footer{padding-bottom:38px}}
@media(max-width:640px){.container{width:min(1100px,calc(100% - 28px))}.hero{padding:30px 0 10px}.hero h1,.page-intro h1{font-size:27px}.page-intro{padding:28px 0 12px}.section h2{font-size:22px}.lead{font-size:16px}.card-grid,.card-grid.two,.partners-list{grid-template-columns:1fr}.poster-grid{gap:8px}.poster-grid .media{height:145px}.feature-media{height:155px;max-width:100%}.portrait-media{height:195px;width:150px}.partner-card{grid-template-columns:minmax(0,120px) minmax(0,1fr);gap:12px}.partner-card .media{height:140px}.footer-grid{grid-template-columns:1fr 1fr;gap:16px}.footer-grid>div:last-child{grid-column:1/-1}.section{margin:22px 0 30px}}
@media(max-width:375px){.poster-grid .media{height:140px}.partner-card{grid-template-columns:105px minmax(0,1fr)}}