:root{--bg:#F3F8FF;--white:#fff;--pale:#EAF4FF;--pale2:#F0F6FC;--blue:#0B55B5;--blue-dark:#073B86;--blue-sport:#126BCB;--blue-bright:#1785E8;--sky:#55B9F5;--sky-light:#91D9FF;--navy:#10243D;--text:#263B52;--muted:#667A91;--footer:#052B62;--border:rgba(11,85,181,.12);--gradient:linear-gradient(135deg,#073B86 0%,#0B55B5 32%,#126BCB 68%,#1785E8 100%);--shadow:0 20px 50px rgba(7,59,134,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.8;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto}a{color:var(--blue);text-decoration:none}a:hover{color:var(--blue-bright)}button,a{outline-offset:3px}button:focus-visible,a:focus-visible{outline:3px solid var(--sky-light)}
.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(7,59,134,.97);border-bottom:1px solid rgba(255,255,255,.12);backdrop-filter:blur(14px)}.header-inner{position:relative;max-width:1320px;min-height:72px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between}.menu-toggle{width:44px;height:44px;border:1px solid rgba(255,255,255,.20);border-radius:10px;background:rgba(255,255,255,.08);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer}.menu-toggle span{width:25px;height:2px;display:block;background:#fff}.site-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block}.site-logo img{display:block;width:auto;max-width:150px;max-height:48px}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:linear-gradient(135deg,#55B9F5 0%,#1785E8 45%,#126BCB 100%);color:#fff;font-weight:700;text-decoration:none;box-shadow:0 10px 26px rgba(23,133,232,.28);transition:transform .2s ease,box-shadow .2s ease}.main-btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(23,133,232,.34)}
.channel-nav{background:#fff;border-bottom:1px solid var(--border)}.channel-nav-inner{max-width:1320px;margin:0 auto;padding:0 20px;display:flex;overflow-x:auto;scrollbar-width:none}.channel-nav-inner::-webkit-scrollbar{display:none}.channel-nav a{position:relative;flex:0 0 auto;padding:13px 16px;color:#526B86;font-size:15px;font-weight:650;white-space:nowrap}.channel-nav a.active{color:var(--blue)}.channel-nav a.active:after{content:"";position:absolute;height:3px;width:28px;border-radius:3px;background:var(--blue);left:50%;bottom:0;transform:translateX(-50%)}
.drawer-overlay{position:fixed;inset:0;z-index:10000;background:rgba(5,27,60,.48);opacity:0;transition:opacity .22s ease}.drawer-overlay.show{opacity:1}.site-drawer{position:fixed;inset:0 auto 0 0;width:420px;max-width:86vw;z-index:10001;background:#fff;transform:translateX(-101%);transition:transform .25s ease;box-shadow:22px 0 60px rgba(5,43,98,.22);overflow-y:auto}.site-drawer.open{transform:translateX(0)}.drawer-head{min-height:72px;padding:12px 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.drawer-logo img{max-width:138px;max-height:44px}.drawer-close{width:42px;height:42px;border:0;border-radius:10px;background:var(--pale);color:var(--navy);font-size:30px;line-height:1;cursor:pointer}.drawer-nav{padding:12px 22px 34px}.drawer-group{padding:18px 0;border-bottom:1px solid var(--border)}.drawer-group h2{margin:0 0 10px;color:var(--blue);font-size:14px;letter-spacing:.08em}.drawer-group a{display:block;padding:8px 2px;color:var(--navy);font-weight:600}.drawer-group a:hover{color:var(--blue)}
.container{width:min(1320px,calc(100% - 40px));margin:0 auto}.narrow{width:min(900px,calc(100% - 40px));margin:0 auto}.section{padding:92px 0}.section-sm{padding:64px 0}.section-white{background:#fff}.section-pale{background:var(--pale)}.section-dark{background:radial-gradient(circle at 72% 35%,rgba(85,185,245,.40),transparent 38%),var(--gradient);color:#fff}.eyebrow{display:inline-block;margin-bottom:10px;color:var(--blue);font-size:14px;font-weight:800;letter-spacing:.12em}.section-dark .eyebrow{color:var(--sky-light)}h1,h2,h3{color:var(--navy);line-height:1.2;margin-top:0}h1{font-size:clamp(38px,5vw,62px);letter-spacing:-.03em}h2{font-size:clamp(30px,4vw,42px);letter-spacing:-.02em}h3{font-size:22px}.section-dark h1,.section-dark h2,.section-dark h3{color:#fff}p{margin:0 0 1.1em}.lead{font-size:18px;color:#47617d}.section-dark .lead{color:#eaf5ff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:34px}.text-link{font-weight:800}.section-dark .text-link{color:var(--sky-light)}.content-image{display:block;width:100%;height:auto;object-fit:contain;border-radius:18px;box-shadow:var(--shadow)}
.hero-slider{position:relative;max-width:1320px;margin:22px auto 0;overflow:hidden;border-radius:18px;background:#073B86;box-shadow:0 20px 50px rgba(7,59,134,.20)}.hero-slide{display:none}.hero-slide.active{display:block}.hero-slide img{display:block;width:100%;height:auto;object-fit:contain}.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.5);background:rgba(7,59,134,.5);color:#fff;font-size:26px;cursor:pointer}.hero-prev{left:18px}.hero-next{right:18px}.hero-dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px}.hero-dot{width:11px;height:11px;border:0;border-radius:50%;background:rgba(255,255,255,.58);padding:0;cursor:pointer}.hero-dot.active{background:#fff;transform:scale(1.18)}
.focus-strip{margin-top:24px;padding:30px;background:var(--blue-dark);border-radius:18px;color:#fff}.focus-strip h2{color:#fff;font-size:28px}.focus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.focus-grid h3{color:#fff;margin-bottom:8px}.focus-grid p{font-size:14px;color:#d9ecff}.focus-grid a{color:var(--sky-light);font-weight:700}
.editorial-grid{display:grid;grid-template-columns:1.45fr .85fr;grid-template-rows:1fr 1fr;gap:22px}.feature-large{grid-row:1/3;min-height:560px;padding:36px;border-radius:22px;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:space-between}.feature-large img{max-height:330px;object-fit:contain}.feature-small{padding:32px;border-radius:22px;color:#fff;background:var(--gradient);min-height:265px;display:flex;flex-direction:column;justify-content:flex-end}.feature-small:nth-child(3){background:linear-gradient(135deg,#052B62,#0B55B5)}.feature-small h3{color:#fff;font-size:30px}.feature-small p{color:#eaf5ff}
.zone-row{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.zone-item{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden}.zone-item img{width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--pale2)}.zone-item div{padding:18px}.zone-item h3{font-size:18px}.zone-item p{font-size:14px;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.split.reverse .media{order:2}.split.reverse .copy{order:1}.copy-list{display:grid;gap:14px;margin:26px 0}.copy-list div{padding:16px 18px;border-left:3px solid var(--blue);background:rgba(255,255,255,.68)}.section-dark .copy-list div{border-color:var(--sky-light);background:rgba(255,255,255,.08)}
.entertainment-grid{display:grid;grid-template-columns:1.25fr .95fr;gap:26px}.esports-lead{padding:28px;border-radius:22px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15)}.esports-lead img{border-radius:16px;background:#fff}.entertainment-list{display:grid;gap:16px}.entertainment-row{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center;padding:16px;border-radius:18px;background:#fff;color:var(--text)}.entertainment-row img{width:150px;height:110px;object-fit:contain;border-radius:12px;background:var(--pale2)}.entertainment-row h3{margin-bottom:6px}.entertainment-row p{font-size:14px;color:var(--muted);margin:0}
.app-band{padding:52px;border-radius:26px;background:radial-gradient(circle at 25% 30%,rgba(145,217,255,.25),transparent 35%),linear-gradient(135deg,#073B86,#126BCB);color:#fff;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px}.app-band h2{color:#fff}.app-band p{color:#eaf5ff}.app-band img{max-height:430px;margin:auto;display:block;object-fit:contain}.actions{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin-top:26px}.app-band .text-link{color:var(--sky-light)}
.activity-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:30px}.activity-feature{padding:36px;background:var(--gradient);color:#fff;border-radius:22px;min-height:410px;display:flex;flex-direction:column;justify-content:end}.activity-feature h3{color:#fff;font-size:34px}.activity-list{display:grid;align-content:center;gap:14px}.activity-note{padding:22px 0;border-bottom:1px solid var(--border)}
.news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:42px}.news-feature{padding-right:32px;border-right:1px solid var(--border)}.news-feature h3{font-size:34px}.news-list{display:grid}.news-item{padding:14px 0;border-bottom:1px solid var(--border)}.news-item small{color:var(--blue);font-weight:800}.news-item h3{font-size:19px;margin:4px 0}.news-item p{font-size:14px;color:var(--muted)}
.dual-panel{display:grid;grid-template-columns:1fr 1fr;gap:24px}.service-panel{padding:34px;border-radius:20px;background:#fff;border:1px solid var(--border)}.service-panel h3{font-size:28px}.service-panel ul{padding-left:20px}.service-panel li{margin:6px 0}.feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feedback{padding:26px;background:#fff;border-top:4px solid var(--blue);box-shadow:0 12px 28px rgba(7,59,134,.08)}
.faq-list{border-top:1px solid var(--border)}.faq-item{border-bottom:1px solid var(--border)}.faq-question{width:100%;padding:22px 2px;border:0;background:transparent;text-align:left;color:var(--navy);font-size:18px;font-weight:800;cursor:pointer;display:flex;justify-content:space-between;gap:24px}.faq-question:after{content:"+";color:var(--blue);font-size:24px}.faq-item.open .faq-question:after{content:"−"}.faq-answer{padding:0 0 22px;color:var(--text)}
.page-hero{padding:84px 0 72px;background:radial-gradient(circle at 72% 35%,rgba(85,185,245,.38),transparent 38%),var(--gradient);color:#fff}.page-hero h1{color:#fff;margin-bottom:18px}.page-hero p{max-width:780px;color:#eaf5ff;font-size:18px}.page-content{padding:82px 0}.article{width:min(900px,calc(100% - 40px));margin:0 auto}.article h2{margin-top:52px;font-size:32px}.article h3{margin-top:34px}.article p,.article li{font-size:17px;line-height:1.9}.article ul{padding-left:22px}.article-image{width:min(1120px,calc(100% - 40px));margin:0 auto 54px}.article-image img{width:100%;height:auto;object-fit:contain;border-radius:22px;box-shadow:var(--shadow)}.article-callout{margin:32px 0;padding:26px 30px;background:var(--pale);border-left:4px solid var(--blue);border-radius:0 14px 14px 0}.article-dark{margin:40px 0;padding:34px;border-radius:18px;background:var(--blue-dark);color:#fff}.article-dark h2,.article-dark h3{color:#fff}.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:28px 0}.topic{padding:24px;border:1px solid var(--border);background:#fff;border-radius:16px}.topic h3{margin-top:0}.zone-detail{margin:46px 0;padding-top:36px;border-top:1px solid var(--border)}.zone-detail img{width:100%;max-height:420px;object-fit:contain;background:var(--pale2);border-radius:18px;margin-bottom:22px}.contact-steps{counter-reset:steps}.contact-step{counter-increment:steps;padding:22px 0 22px 64px;position:relative;border-bottom:1px solid var(--border)}.contact-step:before{content:counter(steps);position:absolute;left:0;top:22px;width:42px;height:42px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:800}
.site-footer{background:#052B62;color:#fff;border-top:4px solid var(--blue-sport);padding:62px 0 112px}.footer-inner{width:min(1320px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:42px}.footer-inner h2{color:#fff;font-size:17px}.footer-inner a{display:block;color:#d9ecff;margin:7px 0}.footer-inner a:hover{color:#fff}.footer-brand img{max-width:150px;max-height:48px}.footer-brand p{max-width:360px;color:#d9ecff}.footer-notice{width:min(1320px,calc(100% - 40px));margin:42px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.13);color:#bed7f0;font-size:14px}.mobile-bottom-nav{display:none}
@media(max-width:1100px){.zone-row{grid-template-columns:repeat(3,1fr)}.feedback-grid{grid-template-columns:repeat(2,1fr)}.editorial-grid{grid-template-columns:1fr 1fr}.feature-large{min-height:500px}.entertainment-grid,.news-layout{grid-template-columns:1fr}.news-feature{border-right:0;border-bottom:1px solid var(--border);padding:0 0 28px}.footer-inner{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){body{padding-bottom:68px}.header-inner{min-height:64px;padding:0 12px}.menu-toggle{width:40px;height:40px}.site-logo img{max-width:112px;max-height:38px}.main-btn{min-height:39px;padding:0 16px;font-size:14px}.channel-nav{display:none}.site-drawer{width:min(86vw,360px)}.container,.narrow,.article,.article-image{width:min(100% - 28px,100%)}.section{padding:58px 0}.section-sm{padding:44px 0}.section-head{display:block;margin-bottom:24px}.section-head .text-link{display:inline-block;margin-top:8px}.hero-slider{margin:14px 14px 0;border-radius:13px}.hero-arrow{width:40px;height:40px}.hero-prev{left:8px}.hero-next{right:8px}.hero-dots{bottom:9px}.focus-strip{margin:14px;border-radius:14px;padding:24px}.focus-grid{grid-template-columns:1fr 1fr;gap:18px}.editorial-grid{display:block}.feature-large,.feature-small{min-height:auto;margin-bottom:16px;padding:26px}.feature-large img{margin:22px 0}.zone-row{grid-template-columns:1fr 1fr}.split,.entertainment-grid,.app-band,.activity-layout,.news-layout,.dual-panel{grid-template-columns:1fr;gap:26px}.split.reverse .media,.split.reverse .copy{order:initial}.entertainment-row{grid-template-columns:105px 1fr;padding:12px;gap:14px}.entertainment-row img{width:105px;height:85px}.app-band{padding:30px 24px}.activity-feature{min-height:330px}.feedback-grid,.topic-grid{grid-template-columns:1fr}.page-hero{padding:62px 0 54px}.page-content{padding:58px 0}.article h2{font-size:27px;margin-top:40px}.footer-inner{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}.site-footer{padding-bottom:84px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:0 -8px 24px rgba(7,59,134,.14);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{min-height:58px;display:grid;place-items:center;color:var(--navy);font-size:13px;font-weight:800}.mobile-bottom-nav a.active{color:var(--blue)}}
@media(max-width:420px){.header-inner{padding:0 10px}.menu-toggle{width:38px;height:38px}.menu-toggle span{width:22px}.site-logo img{max-width:104px;max-height:34px}.header-register{padding:0 13px;min-height:37px}.focus-grid{grid-template-columns:1fr}.zone-row{grid-template-columns:1fr 1fr}.zone-item div{padding:14px}.zone-item p{font-size:13px}.footer-inner{grid-template-columns:1fr}}