:root {
  --bg:#F3F8FF; --white:#FFFFFF; --soft:#EAF4FF; --soft2:#F0F6FC;
  --blue:#0B55B5; --blue-dark:#073B86; --blue-sport:#126BCB; --blue-bright:#1785E8;
  --sky:#55B9F5; --sky-light:#91D9FF; --navy:#10243D; --text:#263B52; --muted:#667A91;
  --border:rgba(11,85,181,.12); --footer:#052B62;
  --shadow:0 18px 45px rgba(7,59,134,.12);
}
*{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",Arial,sans-serif;line-height:1.8;overflow-x:hidden}
a{color:inherit} img{max-width:100%;height:auto} button,input,textarea{font:inherit}.skip-link{position:fixed;left:12px;top:-80px;z-index:10000;background:#fff;color:var(--blue-dark);padding:8px 14px;border-radius:8px}.skip-link:focus{top:10px}
.container{width:min(1320px,calc(100% - 40px));margin-inline:auto}.narrow{width:min(900px,calc(100% - 40px));margin-inline:auto}.section{padding:88px 0}.section-sm{padding:58px 0}.section-white{background:#fff}.section-soft{background:var(--soft)}.section-blue{background:linear-gradient(135deg,#073B86 0%,#0B55B5 32%,#126BCB 68%,#1785E8 100%);color:#fff}.section-dark{background:#052B62;color:#fff}.section-title{margin:0 0 14px;color:var(--navy);font-size:clamp(30px,4vw,46px);line-height:1.15;letter-spacing:-.02em}.section-blue .section-title,.section-dark .section-title{color:#fff}.section-lead{max-width:760px;margin:0;color:var(--muted);font-size:18px}.section-blue .section-lead,.section-dark .section-lead{color:rgba(255,255,255,.78)}.eyebrow{display:inline-block;margin-bottom:10px;color:var(--blue);font-weight:800;letter-spacing:.08em;font-size:13px}.section-blue .eyebrow,.section-dark .eyebrow{color:var(--sky-light)}.text-link{display:inline-flex;align-items:center;gap:8px;margin-top:18px;color:var(--blue);font-weight:800;text-decoration:none}.section-blue .text-link,.section-dark .text-link{color:var(--sky-light)}.text-link:hover{text-decoration:underline}.muted{color:var(--muted)}
.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}.menu-toggle:hover,.menu-toggle:focus-visible{background:rgba(255,255,255,.16);outline:2px solid rgba(145,217,255,.8);outline-offset:2px}.site-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}.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:800;text-decoration:none;box-shadow:0 10px 26px rgba(23,133,232,.28);border:0}.main-btn:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(23,133,232,.34)}.main-btn:focus-visible,.text-link:focus-visible,.channel-nav a:focus-visible,.drawer-nav a:focus-visible,.mobile-bottom-nav a:focus-visible{outline:3px solid var(--sky-light);outline-offset:3px}.channel-nav{background:#fff;border-bottom:1px solid var(--border)}.channel-inner{max-width:1320px;margin:0 auto;display:flex;overflow-x:auto;scrollbar-width:thin;padding:0 20px}.channel-inner a{position:relative;flex:0 0 auto;padding:13px 14px;color:#526B86;text-decoration:none;font-size:14px;font-weight:700}.channel-inner a:hover,.channel-inner a.active{color:var(--blue)}.channel-inner a.active:after{content:"";position:absolute;left:50%;bottom:0;width:28px;height:3px;border-radius:3px;background:var(--blue);transform:translateX(-50%)}
.drawer-overlay{position:fixed;inset:0;z-index:10000;background:rgba(2,20,43,.52);opacity:0;visibility:hidden;transition:.25s}.site-drawer{position:fixed;z-index:10001;left:0;top:0;bottom:0;width:420px;max-width:90vw;background:#fff;transform:translateX(-102%);transition:transform .28s ease;overflow-y:auto;box-shadow:20px 0 60px rgba(0,0,0,.16)}.drawer-open{overflow:hidden}.drawer-open .drawer-overlay{opacity:1;visibility:visible}.drawer-open .site-drawer{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}.drawer-logo img{max-width:132px;max-height:42px}.drawer-close{width:42px;height:42px;border:1px solid var(--border);background:#f8fbff;color:var(--navy);border-radius:50%;font-size:28px;line-height:1;cursor:pointer}.drawer-nav{padding:10px 22px 30px}.drawer-nav section{padding:15px 0;border-bottom:1px solid var(--border)}.drawer-nav h2{margin:0 0 9px;color:var(--blue);font-size:14px}.drawer-nav a{display:block;padding:8px 2px;color:var(--navy);text-decoration:none;font-weight:650}.drawer-nav a:hover{color:var(--blue)}
.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}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.45);background:rgba(5,43,98,.55);color:#fff;font-size:25px;cursor:pointer}.slider-prev{left:18px}.slider-next{right:18px}.slider-dots{position:absolute;left:0;right:0;bottom:16px;z-index:3;display:flex;justify-content:center;gap:8px}.slider-dot{width:10px;height:10px;padding:0;border:1px solid rgba(255,255,255,.9);border-radius:50%;background:rgba(255,255,255,.35);cursor:pointer}.slider-dot.active{background:#fff;transform:scale(1.15)}
.focus-bar{margin-top:24px;background:#052B62;color:#fff}.focus-grid{display:grid;grid-template-columns:180px repeat(4,1fr);align-items:stretch}.focus-heading{padding:24px;display:flex;align-items:center;font-size:22px;font-weight:850;background:rgba(23,133,232,.18)}.focus-item{padding:22px 20px;border-left:1px solid rgba(255,255,255,.10)}.focus-item strong{display:block;margin-bottom:5px;color:#fff}.focus-item p{margin:0;color:rgba(255,255,255,.72);font-size:14px;line-height:1.65}.focus-item a{display:inline-block;margin-top:8px;color:var(--sky-light);font-weight:750;text-decoration:none;font-size:14px}
.editorial-grid{display:grid;grid-template-columns:1.5fr .9fr;gap:24px}.feature-panel{position:relative;min-height:500px;overflow:hidden;border-radius:24px;background:var(--blue-dark);box-shadow:var(--shadow)}.feature-panel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.feature-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,43,98,.08),rgba(5,43,98,.86))}.feature-copy{position:absolute;z-index:2;left:36px;right:36px;bottom:34px;color:#fff}.feature-copy h2{margin:0 0 12px;font-size:clamp(32px,4vw,52px);line-height:1.05}.feature-copy p{max-width:700px;margin:0;color:rgba(255,255,255,.82)}.stack-panels{display:grid;gap:24px}.stack-panel{position:relative;overflow:hidden;min-height:238px;padding:34px;border-radius:22px;background:linear-gradient(135deg,#0B55B5,#1785E8);color:#fff;display:flex;flex-direction:column;justify-content:flex-end}.stack-panel:nth-child(2){background:linear-gradient(135deg,#073B86,#126BCB)}.stack-panel h2{margin:0 0 8px;font-size:30px}.stack-panel p{margin:0;color:rgba(255,255,255,.8)}
.zone-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:32px}.zone-item{background:#fff;border:1px solid var(--border);overflow:hidden;border-radius:16px;box-shadow:0 8px 24px rgba(7,59,134,.07)}.zone-item img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;background:#f7fbff}.zone-body{padding:18px}.zone-body h3{margin:0 0 8px;color:var(--navy);font-size:19px}.zone-body p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.split-feature.reverse .split-media{order:2}.split-media{overflow:hidden;border-radius:24px;background:#fff;box-shadow:var(--shadow)}.split-media img{display:block;width:100%;height:auto;object-fit:contain}.split-copy h2{margin:0 0 14px;color:inherit;font-size:clamp(32px,4vw,48px);line-height:1.12}.split-copy p{margin:0 0 16px;color:inherit;opacity:.85}.pill-list{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0}.pill-list span{padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);font-size:14px}.section-white .pill-list span,.section-soft .pill-list span{background:var(--soft);border-color:var(--border);color:var(--blue)}
.entertainment-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:24px;margin-top:34px}.esports-large{position:relative;min-height:520px;border-radius:24px;overflow:hidden;background:#073B86}.esports-large img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.esports-large:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,59,134,.06),rgba(5,43,98,.9))}.esports-large .overlay-copy{position:absolute;z-index:2;left:32px;right:32px;bottom:30px}.entertainment-list{display:grid;gap:18px}.entertainment-row{display:grid;grid-template-columns:170px 1fr;gap:18px;align-items:center;padding:16px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.08)}.entertainment-row img{width:100%;aspect-ratio:4/3;object-fit:contain;background:rgba(255,255,255,.06);border-radius:12px}.entertainment-row h3{margin:0 0 6px;font-size:22px}.entertainment-row p{margin:0;color:rgba(255,255,255,.72);font-size:14px}
.app-band{background:radial-gradient(circle at 25% 30%,rgba(145,217,255,.25),transparent 35%),linear-gradient(135deg,#073B86,#126BCB);color:#fff}.app-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px}.app-visual{text-align:center}.app-visual img{max-height:600px;object-fit:contain}.button-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:26px}.secondary-link{color:var(--sky-light);font-weight:800;text-decoration:none}
.activity-layout{display:grid;grid-template-columns:1.35fr .8fr;gap:28px;margin-top:34px}.activity-feature{padding:36px;border-radius:24px;background:linear-gradient(135deg,#073B86,#126BCB);color:#fff}.activity-feature h3{font-size:32px;margin:0 0 10px}.activity-list{display:grid;gap:14px}.activity-list article{padding:20px 0;border-bottom:1px solid var(--border)}.activity-list h3{margin:0 0 5px;color:var(--navy);font-size:20px}.activity-list p{margin:0;color:var(--muted)}
.news-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;margin-top:34px}.news-lead{padding-right:34px;border-right:1px solid var(--border)}.news-lead h3{font-size:34px;line-height:1.2;margin:12px 0}.news-list article{padding:13px 0;border-bottom:1px solid var(--border)}.news-list span,.news-kicker{color:var(--blue);font-weight:800;font-size:13px}.news-list h3{margin:4px 0 5px;color:var(--navy);font-size:19px}.news-list p{margin:0;color:var(--muted);font-size:14px}
.dual-service{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:34px}.service-panel{padding:34px;border-radius:22px;background:#fff;border:1px solid var(--border)}.service-panel h3{margin:0 0 14px;color:var(--navy);font-size:26px}.service-panel ul{margin:0;padding-left:20px;color:var(--muted)}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}.quote{margin:0;padding:25px;background:#fff;border-top:4px solid var(--blue);box-shadow:0 8px 24px rgba(7,59,134,.07)}.quote p{margin:0;color:var(--text)}.quote footer{margin-top:12px;color:var(--muted);font-size:13px}
.faq-list{margin-top:28px;border-top:1px solid var(--border)}.faq-item{border-bottom:1px solid var(--border)}.faq-question{width:100%;padding:20px 4px;border:0;background:transparent;color:var(--navy);font-weight:800;font-size:18px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer}.faq-question:after{content:"+";font-size:26px;color:var(--blue)}.faq-item.open .faq-question:after{content:"−"}.faq-answer{padding:0 4px 22px;color:var(--muted)}.faq-answer p{margin:0}
.page-hero{position:relative;overflow:hidden;background:radial-gradient(circle at 72% 35%,rgba(85,185,245,.40),transparent 38%),linear-gradient(135deg,#073B86 0%,#0B55B5 32%,#126BCB 68%,#1785E8 100%);color:#fff}.page-hero .container{padding-top:82px;padding-bottom:82px}.page-hero h1{max-width:980px;margin:0 0 18px;font-size:clamp(38px,6vw,62px);line-height:1.05;letter-spacing:-.03em}.page-hero p{max-width:760px;margin:0;color:rgba(255,255,255,.82);font-size:18px}.content-prose{font-size:17px;line-height:1.88}.content-prose h2{margin:52px 0 14px;color:var(--navy);font-size:34px;line-height:1.2}.content-prose h3{margin:34px 0 10px;color:var(--navy);font-size:24px}.content-prose p{margin:0 0 20px}.content-prose ul{padding-left:22px}.content-prose li{margin:7px 0}.content-prose .callout{margin:32px 0;padding:24px 26px;border-left:4px solid var(--blue);background:var(--soft);color:var(--text)}.content-image{display:block;width:100%;height:auto;object-fit:contain}.image-frame{margin:30px 0;border-radius:22px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}.feature-index{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:30px 0}.feature-index article{padding:24px;background:#fff;border:1px solid var(--border);border-radius:16px}.feature-index h3{margin:0 0 9px;color:var(--navy);font-size:21px}.feature-index p{margin:0;color:var(--muted);font-size:15px}.legal-note{padding:22px;border:1px solid var(--border);background:#fff;border-radius:14px;color:var(--muted)}
.site-footer{background:#052B62;color:#fff}.footer-accent{height:4px;background:linear-gradient(90deg,#55B9F5,#1785E8,#126BCB)}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;padding-top:58px;padding-bottom:40px}.footer-grid h2{margin:0 0 13px;font-size:16px;color:var(--sky-light)}.footer-grid a{display:block;margin:7px 0;color:rgba(255,255,255,.76);text-decoration:none;font-size:14px}.footer-grid a:hover{color:#fff}.footer-brand img{max-width:150px;max-height:48px}.footer-brand p{max-width:430px;color:rgba(255,255,255,.68);font-size:14px}.footer-note{padding:22px 0 34px;border-top:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.62);font-size:13px}.footer-note p{margin:5px 0}.mobile-bottom-nav{display:none}
@media (max-width:1100px){.zone-strip{grid-template-columns:repeat(3,1fr)}.focus-grid{grid-template-columns:1fr 1fr}.focus-heading{grid-column:1/-1}.focus-item{border-left:0;border-top:1px solid rgba(255,255,255,.10)}.editorial-grid,.entertainment-grid{grid-template-columns:1fr}.feature-panel{min-height:440px}.stack-panels{grid-template-columns:1fr 1fr}.app-grid,.split-feature,.activity-layout,.news-layout{gap:26px}.testimonial-grid{grid-template-columns:1fr 1fr}}
@media (max-width:900px){.section{padding:68px 0}.split-feature,.app-grid,.activity-layout,.news-layout,.dual-service{grid-template-columns:1fr}.split-feature.reverse .split-media{order:0}.news-lead{padding-right:0;border-right:0;border-bottom:1px solid var(--border);padding-bottom:28px}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-brand{grid-column:1/-1}.feature-index{grid-template-columns:1fr 1fr}}
@media (max-width:767px){body{padding-bottom:72px}.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{width:min(100% - 28px,1320px)}.section{padding:56px 0}.section-sm{padding:44px 0}.page-hero .container{padding-top:58px;padding-bottom:58px}.page-hero h1{font-size:clamp(34px,10vw,42px)}.hero-slider{margin:14px 14px 0;border-radius:12px}.slider-arrow{width:40px;height:40px}.slider-prev{left:10px}.slider-next{right:10px}.focus-bar{margin-top:14px}.focus-grid{grid-template-columns:1fr}.focus-heading{padding:18px 14px}.focus-item{padding:18px 14px}.editorial-grid{grid-template-columns:1fr}.feature-panel{min-height:380px;border-radius:18px}.feature-copy{left:22px;right:22px;bottom:22px}.stack-panels{grid-template-columns:1fr}.stack-panel{min-height:210px}.zone-strip{grid-template-columns:repeat(2,1fr);gap:12px}.zone-body{padding:14px}.entertainment-row{grid-template-columns:115px 1fr}.esports-large{min-height:420px}.app-visual img{max-height:420px}.button-row{align-items:flex-start;flex-direction:column}.testimonial-grid{grid-template-columns:1fr}.feature-index{grid-template-columns:1fr}.content-prose h2{font-size:28px;margin-top:42px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1}.mobile-bottom-nav{position:fixed;z-index:9998;left:0;right:0;bottom:0;min-height:64px;padding-bottom:max(4px,env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:0 -10px 28px rgba(7,59,134,.12);border-top:1px solid var(--border)}.mobile-bottom-nav a{min-height:60px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#49647f;text-decoration:none;font-size:12px;font-weight:700}.mobile-bottom-nav span{font-size:18px;line-height:1}.mobile-bottom-nav a.active{color:var(--blue)}.site-footer{margin-bottom:0}}
@media (max-width:430px){.header-inner{padding:0 10px}.menu-toggle{width:38px;height:38px}.menu-toggle span{width:22px}.site-logo img{max-width:104px}.main-btn{min-height:38px;padding:0 13px}.footer-grid{grid-template-columns:1fr}.zone-body p{font-size:13px}.zone-body h3{font-size:17px}.entertainment-row{grid-template-columns:94px 1fr;padding:12px;gap:12px}.entertainment-row h3{font-size:19px}.content-prose{font-size:16px}.section-title{font-size:30px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}