*{box-sizing:border-box;max-width:100%}html{scroll-behavior:smooth}body{margin:0;background:#F4FBFF;color:#223044;font:16px/1.75 Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:#0877C9;text-decoration:none;touch-action:manipulation}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer}img{max-width:100%}.container{width:min(1160px,calc(100% - 36px));margin-inline:auto}.site-header{background:#fff;border-bottom:1px solid #d8eaf5;position:relative;z-index:20}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:nowrap}.brand-mark{min-width:145px;max-width:190px;display:inline-flex;align-items:center;color:#0877C9;white-space:nowrap;flex-shrink:0}.brand-mark img{height:36px;width:auto;max-width:180px;object-fit:contain}.brand-mark strong{font-weight:800;font-size:23px}.desktop-nav{display:flex;align-items:center;justify-content:center;flex:1;gap:clamp(8px,1.6vw,24px);white-space:nowrap;min-width:0}.desktop-nav a{height:76px;display:inline-flex;align-items:center;border-bottom:2px solid transparent;padding:2px 7px 0;color:#223044;min-height:40px;font-weight:600}.desktop-nav a.active{border-bottom-color:#1CA8F6;color:#0877C9}.register{display:inline-flex;align-items:center;justify-content:center;color:#fff!important;background:linear-gradient(135deg,#38C7FF 0%,#1CA8F6 48%,#0877C9 100%);font-weight:700;border-radius:999px;white-space:nowrap;min-width:88px;min-height:40px;padding:6px 19px;flex-shrink:0}.register:hover{text-decoration:none;filter:brightness(.98)}.menu-toggle{display:none}.page-main{padding-top:36px;padding-bottom:62px;min-height:60vh}.page-hero{margin:0 0 28px}.eyebrow{font-size:13px;color:#0877C9;letter-spacing:.12em;font-weight:800}.page-hero h1{margin:4px 0 12px;color:#0877C9;font-size:clamp(30px,3.3vw,40px);line-height:1.3}.lead{font-size:17px;color:#455a6d;max-width:920px;margin:0}.pill-line{display:flex;flex-wrap:wrap;gap:10px;padding:14px 18px;background:#EAF7FF;border:1px solid #d4edfc;border-radius:15px;margin:24px 0}.pill-line a{min-height:40px;display:inline-flex;align-items:center;padding:6px 12px;border-radius:25px;background:white;font-size:14px;font-weight:600}.content-section{background:#fff;border:1px solid #e0edf6;box-shadow:0 5px 22px rgba(33,95,130,.04);border-radius:16px;padding:25px 28px;margin:22px 0}.content-section h2{color:#0877C9;font-size:23px;margin:0 0 12px;line-height:1.4}.content-section p{margin:0 0 12px;color:#223044}.content-section p:last-child{margin-bottom:0}.content-section h3{color:#0877C9;margin:18px 0 6px;font-size:18px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:22px 0}.cards.two{grid-template-columns:repeat(2,minmax(0,1fr))}.info-card,.brand-card{background:#fff;border:1px solid #dceef9;border-radius:16px;padding:20px;min-width:0}.info-card h3,.brand-card h3{color:#0877C9;margin:0 0 8px;font-size:19px}.info-card p,.brand-card p{margin:0;color:#405367}.text-link{display:inline-block;margin-top:12px;font-weight:700}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:14px;background:#EAF7FF;aspect-ratio:16/9}.media > img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-fallback{position:absolute;inset:0;background:linear-gradient(135deg,#eaf7ff,#dceffa)}.media-portrait{aspect-ratio:3/4;max-width:340px}.hero-posters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.hero-posters .media{max-height:300px}.visual-with-text{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}.visual-with-text .media{max-height:260px}.feature-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.feature-item{padding:15px;background:#F4FBFF;border-radius:13px}.feature-item h3{margin:0 0 5px}.brand-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.brand-card .media{margin-bottom:13px;max-height:220px}.faq-list details{background:#fff;border:1px solid #dceefa;border-radius:12px;margin:12px 0;padding:14px 18px}.faq-list summary{cursor:pointer;font-weight:700;color:#0877C9;min-height:40px}.faq-list details p{margin:9px 0 2px}.site-footer{background:#082A46;color:#EAF8FF}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:30px;padding:42px 0}.site-footer h2{font-size:16px;color:#fff;margin:0 0 13px}.site-footer a{color:#EAF8FF;display:block;min-height:40px}.site-footer .brand-mark{color:#fff}.footer-brand .brand-mark{margin-bottom:8px}.footer-bottom{padding:22px 0;border-top:1px solid rgba(255,255,255,.2);display:flex;justify-content:space-between;gap:20px;font-size:14px}.mobile-bottom{display:none}.mobile-drawer,.drawer-mask{display:none}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:13px 16px;border-bottom:1px solid #ddeefa}.drawer-close{background:#EAF7FF;border:0;border-radius:10px;width:42px;height:42px;color:#0877C9;font-size:30px}.drawer-scroll{padding:12px 20px 40px;overflow-y:auto;height:calc(100% - 69px)}.drawer-scroll h2{font-size:13px;color:#5F7082;letter-spacing:.12em;margin:15px 0 5px}.drawer-scroll a{display:block;min-height:42px;border-bottom:1px solid #e8f1f8;padding:7px 2px;color:#223044}
@media(max-width:980px){
.desktop-nav{display:none}.topbar{height:62px;display:grid;grid-template-columns:76px minmax(0,1fr) 76px;gap:4px}.menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:44px;height:44px;border:0;background:transparent;padding:8px}.menu-toggle span{display:block;width:23px;height:2px;background:#0877C9}.topbar>.brand-mark{justify-self:center;min-width:0;max-width:100%;overflow:hidden}.topbar>.brand-mark img{height:28px;max-width:170px}.topbar>.brand-mark strong{font-size:19px}.top-register{height:36px;min-height:36px;min-width:72px;padding:4px 11px;justify-self:end}.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);background:#fff;color:#223044;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(8,42,70,.42);z-index:11000;opacity:0;pointer-events:none}.drawer-mask.is-visible{display:block;opacity:1;pointer-events:auto}
.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid #d4e9f5;z-index:100;box-shadow:0 -4px 20px rgba(17,72,104,.09);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{min-height:58px;display:flex;align-items:center;justify-content:center;color:#38536b;font-weight:700}.mobile-bottom .bottom-register{color:#0877C9}.page-main{padding-bottom:110px}.cards,.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-posters .media{max-height:180px}.media{max-height:170px}}
@media(max-width:600px){.container{width:calc(100% - 28px)}.page-main{padding-top:25px}.page-hero h1{font-size:30px}.lead{font-size:16px}.content-section{padding:20px 17px}.content-section h2{font-size:21px}.cards,.cards.two,.brand-grid,.feature-list,.visual-with-text{grid-template-columns:1fr}.hero-posters{gap:7px}.hero-posters .media{max-height:180px;min-height:0}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}.brand-card .media{max-height:170px}.media-portrait{max-height:240px}.pill-line{gap:7px;padding:10px}.pill-line a{padding-inline:9px}}

@media(min-width:981px){.desktop-nav{gap:clamp(6px,1.2vw,17px)}.desktop-nav a{font-size:15px}}
@media(max-width:980px){.hero-posters{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:540px){.hero-posters{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-posters .media:last-child{grid-column:span 2;max-width:360px;justify-self:center}}