:root{
  --bg:#F3F8FF; --white:#FFFFFF; --soft:#EAF4FF; --soft2:#F0F6FC; --blue:#0B55B5; --deep:#073B86; --sport:#126BCB; --bright:#1785E8; --sky:#55B9F5; --highlight:#91D9FF; --navy:#10243D; --text:#263B52; --muted:#667A91; --footer:#052B62; --line:rgba(11,85,181,.12); --shadow:0 20px 50px 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:1.78;overflow-x:hidden} img{max-width:100%;height:auto} a{color:inherit} button,input,textarea{font:inherit}.wrap{width:min(1320px,calc(100% - 40px));margin:0 auto}.narrow{width:min(920px,calc(100% - 40px));margin:0 auto}.section{padding:92px 0}.section-sm{padding:66px 0}.section-white{background:#fff}.section-soft{background:var(--soft)}.section-deep{background:linear-gradient(135deg,#073B86 0%,#0B55B5 38%,#126BCB 72%,#1785E8 100%);color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:34px}.eyebrow{margin:0 0 8px;color:var(--bright);font-size:14px;font-weight:800;letter-spacing:.12em}.section-deep .eyebrow{color:var(--highlight)}h1,h2,h3{color:var(--navy);line-height:1.18;margin-top:0}h1{font-size:clamp(36px,5vw,62px);letter-spacing:-.04em}h2{font-size:clamp(28px,3.5vw,40px);letter-spacing:-.025em}h3{font-size:22px}.section-deep h1,.section-deep h2,.section-deep h3{color:#fff}p{margin:0 0 1em}.lead{font-size:clamp(18px,2vw,22px);color:#47627e;max-width:780px}.section-deep .lead{color:rgba(255,255,255,.82)}.text-link{display:inline-flex;gap:6px;align-items:center;color:var(--blue);font-weight:800;text-decoration:none}.section-deep .text-link{color:var(--highlight)}.text-link:hover{text-decoration:underline}.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);transition:transform .2s ease,box-shadow .2s ease}.main-btn:hover{transform:translateY(-1px);box-shadow:0 14px 32px rgba(23,133,232,.34)}.main-btn:focus-visible,.menu-toggle:focus-visible,.drawer-close:focus-visible,a:focus-visible,.faq-question:focus-visible{outline:3px solid var(--highlight);outline-offset:3px}
.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}.channel-nav{background:#fff;border-bottom:1px solid var(--line)}.channel-nav-inner{width:min(1320px,100%);margin:0 auto;display:flex;overflow-x:auto;scrollbar-width:none;padding:0 14px}.channel-nav-inner::-webkit-scrollbar{display:none}.channel-nav a{position:relative;flex:0 0 auto;padding:15px 14px;color:#526B86;text-decoration:none;font-size:14px;font-weight:700}.channel-nav a::after{content:"";position:absolute;left:50%;bottom:0;width:0;height:3px;background:var(--blue);transform:translateX(-50%);transition:width .2s ease}.channel-nav a:hover,.channel-nav a.is-active{color:var(--blue)}.channel-nav a.is-active::after{width:26px}
.drawer-backdrop{position:fixed;inset:0;background:rgba(3,25,56,.55);z-index:10000;opacity:0;visibility:hidden;transition:.25s}.site-drawer{position:fixed;left:0;top:0;bottom:0;width:420px;max-width:86vw;background:#fff;z-index:10001;transform:translateX(-101%);transition:transform .28s ease;overflow-y:auto;box-shadow:30px 0 80px rgba(3,25,56,.18)}.drawer-open{overflow:hidden}.drawer-open .drawer-backdrop{opacity:1;visibility:visible}.drawer-open .site-drawer{transform:none}.drawer-head{min-height:76px;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.drawer-logo img{display:block;max-width:138px;max-height:46px}.drawer-close{width:44px;height:44px;border:0;border-radius:12px;background:var(--soft);color:var(--navy);font-size:30px;cursor:pointer}.drawer-body{padding:16px 24px 36px}.drawer-group{padding:18px 0;border-bottom:1px solid var(--line)}.drawer-group:last-child{border-bottom:0}.drawer-group h2{font-size:14px;text-transform:none;letter-spacing:.08em;color:var(--blue);margin:0 0 10px}.drawer-group a{display:block;padding:8px 0;color:var(--navy);text-decoration:none;font-weight:700}.drawer-group 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-track{position:relative}.hero-slide{display:none;margin:0}.hero-slide.is-active{display:block}.hero-slide img{display:block;width:100%;height:auto;object-fit:contain}.hero-control{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border:1px solid rgba(255,255,255,.35);border-radius:50%;background:rgba(7,59,134,.42);color:#fff;font-size:26px;cursor:pointer;backdrop-filter:blur(5px)}.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:9px;height:9px;border:0;border-radius:50%;padding:0;background:rgba(255,255,255,.55);cursor:pointer}.hero-dot.is-active{background:#fff;transform:scale(1.25)}
.focus-strip{margin-top:24px;background:#073B86;color:#fff;border-radius:18px;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.focus-item{padding:24px;border-right:1px solid rgba(255,255,255,.12)}.focus-item:last-child{border-right:0}.focus-item strong{display:block;color:#fff;font-size:18px;margin-bottom:6px}.focus-item p{font-size:14px;color:rgba(255,255,255,.76);margin-bottom:8px}.focus-item a{color:var(--highlight);font-weight:700;text-decoration:none}.editorial-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:22px}.feature-panel{position:relative;min-height:440px;border-radius:24px;overflow:hidden;background:var(--deep);color:#fff;box-shadow:var(--shadow)}.feature-panel img{width:100%;height:100%;object-fit:cover;display:block}.feature-panel::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 22%,rgba(5,43,98,.88) 100%)}.feature-copy{position:absolute;z-index:2;left:34px;right:34px;bottom:28px}.feature-copy h2{color:#fff;margin-bottom:10px}.feature-copy p{color:rgba(255,255,255,.82)}.stack-panels{display:grid;gap:22px}.mini-feature{border-radius:24px;padding:34px;min-height:209px;background:linear-gradient(145deg,#fff,#EAF4FF);border:1px solid var(--line);display:flex;flex-direction:column;justify-content:flex-end}.mini-feature:nth-child(2){background:linear-gradient(145deg,#073B86,#126BCB);color:#fff}.mini-feature:nth-child(2) h2,.mini-feature:nth-child(2) h3{color:#fff}.mini-feature:nth-child(2) p{color:rgba(255,255,255,.8)}.zone-row{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.zone-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 10px 28px rgba(7,59,134,.07)}.zone-card img{display:block;width:100%;aspect-ratio:16/10;object-fit:contain;background:var(--soft)}.zone-card div{padding:18px}.zone-card h3{font-size:18px;margin-bottom:7px}.zone-card p{font-size:14px;color:var(--muted)}.split-showcase{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}.story-panel{padding:42px;background:#fff;border:1px solid var(--line);border-radius:24px}.story-panel.blue{background:linear-gradient(135deg,#073B86,#126BCB);color:#fff;border:0}.story-panel.blue h2,.story-panel.blue h3{color:#fff}.story-panel.blue p{color:rgba(255,255,255,.82)}.media-block{border-radius:24px;overflow:hidden;background:var(--soft)}.media-block img{display:block;width:100%;height:auto;object-fit:contain}.esports-layout{display:grid;grid-template-columns:1.25fr .85fr;gap:26px}.esports-main{border-radius:26px;overflow:hidden;background:#062f6c;position:relative}.esports-main img{display:block;width:100%;height:100%;min-height:470px;object-fit:cover}.esports-main .overlay{position:absolute;inset:auto 0 0;padding:38px;background:linear-gradient(transparent,rgba(3,25,56,.92))}.esports-list{display:grid;gap:16px}.esports-line{display:grid;grid-template-columns:140px 1fr;gap:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;overflow:hidden}.esports-line img{width:100%;height:100%;min-height:126px;object-fit:cover}.esports-line div{padding:20px 18px 18px 0}.esports-line h3{font-size:19px;margin-bottom:6px}.esports-line p{font-size:14px;color:rgba(255,255,255,.76)}.app-band{background:radial-gradient(circle at 25% 30%,rgba(145,217,255,.25),transparent 35%),linear-gradient(135deg,#073B86,#126BCB);color:#fff;border-radius:30px;overflow:hidden;display:grid;grid-template-columns:1fr .95fr;align-items:center}.app-copy{padding:56px}.app-copy h2{color:#fff;font-size:clamp(34px,4vw,52px)}.app-copy p{color:rgba(255,255,255,.82);font-size:18px}.app-visual{padding:30px}.app-visual img{display:block;width:100%;height:auto;object-fit:contain}.action-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:24px}.news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:36px}.news-feature{border-top:4px solid var(--blue);padding-top:24px}.news-feature h3{font-size:30px}.news-list{border-top:1px solid var(--line)}.news-item{padding:18px 0;border-bottom:1px solid var(--line)}.news-item span{font-size:13px;color:var(--bright);font-weight:800}.news-item h3{font-size:20px;margin:4px 0}.service-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.service-box{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px}.service-box ul,.prose ul,.prose ol{padding-left:1.2em}.service-box li,.prose li{margin:.45em 0}.feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}.quote::before{content:"“";font-size:54px;line-height:.7;color:var(--sky);font-weight:900}.quote p{margin-top:8px;color:#435f7b}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}.faq-question{width:100%;border:0;background:#fff;color:var(--navy);display:flex;justify-content:space-between;gap:20px;text-align:left;padding:20px 22px;font-weight:800;cursor:pointer}.faq-question::after{content:"+";font-size:24px;color:var(--blue)}.faq-question[aria-expanded="true"]::after{content:"−"}.faq-answer{display:none;padding:0 22px 22px;color:#526b86}.faq-item.is-open .faq-answer{display:block}.notice-band{border-radius:24px;padding:34px;background:#0B55B5;color:#fff}.notice-band h2{color:#fff}.notice-band p{color:rgba(255,255,255,.82)}
.page-hero{padding:76px 0 60px;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 h1{color:#fff;margin-bottom:18px}.page-hero p{color:rgba(255,255,255,.82);max-width:820px;font-size:19px}.prose{font-size:17px}.prose h2{margin-top:2em}.prose h3{margin-top:1.7em}.prose p{margin-bottom:1.15em}.prose-callout{margin:34px 0;padding:28px;border-left:4px solid var(--bright);background:#fff;border-radius:0 16px 16px 0;box-shadow:0 10px 30px rgba(7,59,134,.06)}.content-image{width:100%;height:auto;object-fit:contain;border-radius:22px}.content-split{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center;margin:42px 0}.content-split.reverse{grid-template-columns:1.05fr .95fr}.content-split.reverse .content-media{order:2}.content-band{margin:42px 0;padding:36px;border-radius:24px;background:linear-gradient(135deg,#073B86,#126BCB);color:#fff}.content-band h2,.content-band h3{color:#fff}.content-band p{color:rgba(255,255,255,.82)}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:34px 0}.topic{padding:26px;background:#fff;border:1px solid var(--line);border-radius:18px}.topic h3{margin-bottom:8px}.timeline{display:grid;gap:14px;margin:32px 0}.timeline-item{display:grid;grid-template-columns:54px 1fr;gap:18px;align-items:start}.timeline-item b{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:#fff}.timeline-item div{padding:4px 0 16px;border-bottom:1px solid var(--line)}
.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:36px;padding-top:58px;padding-bottom:44px}.footer-grid h2{font-size:17px;color:#fff;margin-bottom:14px}.footer-grid a{display:block;color:rgba(255,255,255,.75);text-decoration:none;padding:4px 0}.footer-grid a:hover{color:#fff}.footer-brand img{max-width:150px;max-height:50px}.footer-brand p{color:rgba(255,255,255,.72);max-width:410px;margin-top:18px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;padding-bottom:32px;color:rgba(255,255,255,.68);font-size:13px}.footer-bottom p{margin:.4em 0}.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)}.footer-grid{grid-template-columns:1.3fr repeat(3,1fr)}.editorial-grid,.esports-layout,.news-layout{grid-template-columns:1fr}.feature-panel{min-height:400px}.esports-main img{min-height:420px}}
@media (max-width:767px){body{padding-bottom:70px}.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}.wrap,.narrow{width:min(100% - 28px,1320px)}.section{padding:60px 0}.section-sm{padding:48px 0}.section-head{align-items:start;flex-direction:column}.hero-slider{margin:14px 14px 0;border-radius:14px}.hero-control{width:40px;height:40px}.hero-prev{left:10px}.hero-next{right:10px}.focus-strip{margin:14px;border-radius:14px;grid-template-columns:1fr 1fr}.focus-item{padding:18px}.focus-item:nth-child(2){border-right:0}.focus-item:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}.editorial-grid,.split-showcase,.service-columns,.content-split,.content-split.reverse,.app-band{grid-template-columns:1fr}.content-split.reverse .content-media{order:0}.feature-panel{min-height:360px}.feature-copy{left:22px;right:22px;bottom:20px}.zone-row{grid-template-columns:repeat(2,1fr)}.zone-card div{padding:14px}.esports-line{grid-template-columns:108px 1fr}.esports-line div{padding:16px 14px 14px 0}.app-copy{padding:34px 24px 20px}.app-visual{padding:10px 24px 30px}.feedback-grid,.topic-grid{grid-template-columns:1fr}.page-hero{padding:52px 0 42px}.footer-grid{grid-template-columns:1fr 1fr;padding-top:44px}.footer-brand{grid-column:1/-1}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 26px rgba(7,59,134,.10);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{min-height:62px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:2px;text-decoration:none;color:var(--navy);font-size:12px;font-weight:800}.mobile-bottom-nav a span{font-size:18px;line-height:1}.mobile-bottom-nav a.is-active{color:var(--blue)}.site-footer{padding-bottom:8px}}
@media (max-width:430px){.site-logo img{max-width:100px}.header-register{padding:0 13px;min-width:58px}.focus-strip{grid-template-columns:1fr}.focus-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)!important}.focus-item:last-child{border-bottom:0!important}.zone-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.feature-panel{min-height:320px}.hero-dots{bottom:10px}.esports-line{grid-template-columns:92px 1fr}.esports-line h3{font-size:17px}.content-band,.story-panel,.service-box{padding:26px}.timeline-item{grid-template-columns:46px 1fr}}