*{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}a{color:#0877C9;text-decoration:none;touch-action:manipulation}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer}img{max-width:100%}.wrap{width:min(1160px,calc(100% - 36px));margin:0 auto}.top{height:76px;background:#fff;border-bottom:1px solid #DCEEF8;position:relative;z-index:10}.top-row{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo-link{min-width:155px;display:flex;align-items:center;white-space:nowrap;color:#0877C9;font-size:23px}.logo-link img{width:auto;height:36px;object-fit:contain}.primary{display:flex;gap:clamp(13px,2.1vw,28px);align-items:center;white-space:nowrap}.primary a{display:flex;align-items:center;min-height:45px;font-weight:700;color:#223044;border-bottom:2px solid transparent}.primary a.active{color:#0877C9;border-bottom-color:#1CA8F6}.register{display:inline-flex;justify-content:center;align-items:center;min-width:88px;height:42px;padding:0 18px;background:linear-gradient(135deg,#38C7FF 0%,#1CA8F6 48%,#0877C9 100%);border-radius:999px;color:#fff!important;font-weight:700;white-space:nowrap}.register:hover{text-decoration:none;filter:brightness(1.07)}.content{padding-top:22px;padding-bottom:70px}.channel-strip{display:flex;flex-wrap:wrap;gap:10px;padding:12px 16px;margin-bottom:24px;border-radius:16px;background:#EAF7FF}.channel-strip a{padding:6px 12px;color:#0877C9;font-size:14px}.hero{background:#fff;border:1px solid #DFEEF6;border-radius:22px;padding:clamp(22px,4vw,44px);margin-bottom:24px}.hero h1{font-size:clamp(27px,3.2vw,40px);line-height:1.3;color:#0877C9;margin:0 0 16px}.hero p{font-size:16px;color:#5F7082;margin:0 0 12px}.eyebrow{color:#0877C9;font-size:14px;font-weight:800;letter-spacing:.08em}.intro{max-width:900px}.section{margin:28px 0}.section>h2{font-size:25px;line-height:1.4;color:#0877C9;margin:0 0 18px}.section>p{margin:12px 0 18px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:#fff;border:1px solid #DFEEF6;border-radius:17px;padding:20px;min-width:0}.card h2,.card h3{font-size:20px;line-height:1.4;color:#0877C9;margin:8px 0 10px}.card p{margin:9px 0;color:#455669}.card a{text-decoration:underline;text-underline-offset:3px}.card-num{font-size:12px;letter-spacing:2px;color:#5F7082}.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.home-poster{height:clamp(220px,24vw,300px);aspect-ratio:auto}.media.ordinary{height:clamp(200px,23vw,260px);aspect-ratio:auto}.poster-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.poster-grid .media{height:240px;aspect-ratio:auto}.text-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.text-links a{padding:8px 12px;border:1px solid #cde8f7;border-radius:10px;min-height:40px}.article{background:#fff;border:1px solid #DFEEF6;border-radius:20px;padding:clamp(20px,3vw,36px)}.article h2{color:#0877C9;font-size:23px;margin:29px 0 10px}.article h3{color:#0877C9;margin:22px 0 9px}.article p{margin:10px 0 17px}.article .media{margin:18px 0 22px}.notes{background:#EAF7FF;padding:18px;border-radius:12px;margin-top:22px}.brand-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.brand-item{display:grid;grid-template-columns:160px minmax(0,1fr);gap:15px;align-items:start}.brand-item .media{height:110px;aspect-ratio:auto}.brand-item h2{margin:0 0 5px!important;font-size:19px}.brand-item p{margin:0}.site-footer{background:#082A46;color:#EAF8FF;padding:44px 0 22px}.footer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.footer-grid section{display:flex;flex-direction:column}.footer-grid h2{color:#fff;font-size:17px;margin:0 0 12px}.footer-grid a{color:#EAF8FF;display:block;min-height:36px}.copyright{border-top:1px solid #366078;margin-top:24px;padding-top:20px;font-size:13px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.menu-toggle,.bottom-nav{display:none}.mobile-drawer,.drawer-mask{display:none}body.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:20px 18px;border-bottom:1px solid #DCEEF8}.drawer-scroll{overflow:auto;height:calc(100vh - 85px);padding:10px 20px 28px}.drawer-scroll h3{font-size:14px;color:#5F7082;margin:22px 0 7px}.drawer-scroll a{display:block;padding:9px 10px;min-height:44px;color:#223044;border-bottom:1px solid #EAF7FF}.close-menu{border:0;background:#EAF7FF;border-radius:9px;font-size:27px;width:43px;height:43px;color:#0877C9}
@media(max-width:980px){.primary{display:none}.top{height:64px}.top-row{display:grid;grid-template-columns:74px minmax(0,1fr) 74px;gap:6px}.menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:42px;height:42px;border:0;background:#EAF7FF;border-radius:10px}.menu-toggle span{width:21px;height:2px;background:#0877C9}.logo-link{justify-content:center;min-width:0;font-size:19px}.logo-link img{height:28px}.register{height:36px;min-width:72px;padding:0 10px}.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}.bottom-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;z-index:50;background:#fff;border-top:1px solid #DCEEF8;height:64px;padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a{display:grid;place-items:center;color:#0877C9;font-size:14px;min-height:44px}.content{padding-bottom:110px}.site-footer{padding-bottom:88px}}
@media(max-width:700px){.wrap{width:min(100% - 24px,1160px)}.grid,.grid.two,.brand-list,.footer-grid{grid-template-columns:1fr}.poster-grid{grid-template-columns:1fr}.poster-grid .media{height:clamp(150px,45vw,180px)}.media.home-poster{height:clamp(150px,45vw,180px)}.media.ordinary{height:clamp(140px,44vw,170px)}.brand-item{grid-template-columns:115px 1fr}.brand-item .media{height:95px}.hero{padding:22px}.section>h2{font-size:22px}.article h2{font-size:21px}}