:root{--bg:#F3F8FF;--white:#FFFFFF;--pale:#EAF4FF;--pale2:#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 18px 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",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(--bright)}button,a{transition:opacity .2s ease,transform .2s ease,border-color .2s ease,box-shadow .2s ease,color .2s ease,background-color .2s ease}button:focus-visible,a:focus-visible{outline:3px solid var(--highlight);outline-offset:3px}.skip-link{position:fixed;left:16px;top:-80px;z-index:12000;background:#fff;color:var(--deep);padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}.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-blue{background:linear-gradient(135deg,#073B86 0%,#0B55B5 32%,#126BCB 68%,#1785E8 100%);color:#fff}.section-title{margin:0 0 16px;font-size:clamp(30px,3vw,42px);line-height:1.18;color:var(--navy);letter-spacing:-.02em}.section-blue .section-title{color:#fff}.section-lead{max-width:780px;margin:0 0 38px;color:var(--muted);font-size:18px}.section-blue .section-lead{color:rgba(255,255,255,.82)}.eyebrow{display:inline-block;margin-bottom:10px;color:var(--blue);font-size:14px;font-weight:800;letter-spacing:.12em}.section-blue .eyebrow{color:var(--highlight)}.text-link{display:inline-flex;align-items:center;gap:6px;font-weight:800}.text-link.light{color:#fff}.text-link.light:hover{color:var(--highlight)}
.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:hover{background:rgba(255,255,255,.14)}.menu-toggle span{width:25px;height:2px;display:block;background:#fff}.site-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center}.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)}.main-btn:hover{color:#fff;transform:translateY(-1px);box-shadow:0 14px 30px rgba(23,133,232,.34)}.channel-nav{background:#fff;border-bottom:1px solid var(--line)}.channel-nav-inner{max-width:1320px;margin:0 auto;padding:0 20px;display:flex;overflow-x:auto;scrollbar-width:thin}.channel-nav a{position:relative;flex:0 0 auto;padding:13px 16px 14px;color:#526B86;font-size:15px;font-weight:700;white-space:nowrap}.channel-nav a.active,.channel-nav a:hover{color:var(--blue)}.channel-nav a.active:after{content:"";position:absolute;left:50%;bottom:0;width:28px;height:3px;border-radius:3px 3px 0 0;background:var(--blue);transform:translateX(-50%)}
.drawer-overlay{position:fixed;inset:0;z-index:10000;background:rgba(2,19,44,.56);opacity:0;transition:opacity .18s ease}.drawer-overlay.show{opacity:1}.site-drawer{position:fixed;left:0;top:0;bottom:0;z-index:10001;width:420px;max-width:92vw;background:#fff;transform:translateX(-102%);transition:transform .24s ease;box-shadow:20px 0 60px rgba(5,43,98,.18);overflow-y:auto}.site-drawer.open{transform:translateX(0)}.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:142px;max-height:45px}.drawer-close{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);font-size:30px;line-height:1;cursor:pointer}.drawer-nav{padding:22px}.drawer-group{padding:8px 0 18px}.drawer-group h2{margin:0 0 8px;color:var(--blue);font-size:14px;letter-spacing:.08em}.drawer-group a{display:block;padding:8px 0;color:var(--navy);font-weight:650;border-bottom:1px solid rgba(11,85,181,.07)}
.hero-wrap{padding:0 20px}.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%;z-index:3;width:46px;height:46px;border:1px solid rgba(255,255,255,.42);border-radius:50%;background:rgba(7,59,134,.62);color:#fff;font-size:24px;cursor:pointer;transform:translateY(-50%)}.hero-arrow:hover{background:rgba(7,59,134,.9)}.hero-prev{left:18px}.hero-next{right:18px}.hero-dots{position:absolute;left:50%;bottom:16px;z-index:3;display:flex;gap:9px;transform:translateX(-50%)}.hero-dot{width:11px;height:11px;padding:0;border:1px solid rgba(255,255,255,.8);border-radius:50%;background:rgba(255,255,255,.28);cursor:pointer}.hero-dot.active{background:#fff;transform:scale(1.15)}
.focus-strip{margin-top:22px;background:var(--deep);color:#fff}.focus-inner{display:grid;grid-template-columns:180px repeat(4,1fr);align-items:stretch}.focus-title{display:flex;align-items:center;padding:22px 24px;font-size:22px;font-weight:900;background:rgba(255,255,255,.06)}.focus-item{padding:20px 22px;border-left:1px solid rgba(255,255,255,.1)}.focus-item strong{display:block;color:#fff;font-size:16px}.focus-item p{margin:5px 0 7px;color:rgba(255,255,255,.75);font-size:14px;line-height:1.6}.focus-item a{color:var(--highlight);font-weight:700}
.core-grid{display:grid;grid-template-columns:1.45fr .85fr;gap:24px}.feature-panel{position:relative;min-height:540px;border-radius:24px;overflow:hidden;background:var(--deep);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,.88))}.feature-copy{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:38px;color:#fff}.feature-copy h2{margin:0 0 12px;font-size:40px;line-height:1.15}.feature-copy p{max-width:640px;margin:0 0 16px;color:rgba(255,255,255,.84)}.core-stack{display:grid;grid-template-rows:1fr 1fr;gap:24px}.sport-callout{padding:34px;border-radius:24px;background:linear-gradient(135deg,var(--deep),var(--sport));color:#fff;display:flex;flex-direction:column;justify-content:flex-end}.sport-callout:nth-child(2){background:linear-gradient(135deg,#0B55B5,#1785E8)}.sport-callout h3{margin:0 0 10px;font-size:30px}.sport-callout p{margin:0 0 12px;color:rgba(255,255,255,.8)}
.zone-row{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.zone-item{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 12px 30px rgba(7,59,134,.06)}.zone-item img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--pale2)}.zone-copy{padding:18px}.zone-copy h3{margin:0 0 8px;color:var(--navy);font-size:20px}.zone-copy p{margin:0 0 10px;color:var(--muted);font-size:14px;line-height:1.7}
.editorial-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:stretch}.editorial-main{padding:44px;border-radius:24px;background:var(--deep);color:#fff}.editorial-main img{width:100%;max-height:360px;object-fit:contain;border-radius:16px;background:rgba(255,255,255,.06)}.editorial-main h2{font-size:38px;margin:24px 0 10px}.editorial-list{display:flex;flex-direction:column;gap:16px}.media-row{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center;padding:16px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1)}.media-row img{width:150px;height:112px;object-fit:contain;border-radius:12px;background:rgba(255,255,255,.06)}.media-row h3{margin:0 0 6px;color:#fff;font-size:22px}.media-row p{margin:0;color:rgba(255,255,255,.74);font-size:14px}
.app-showcase{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;gap:46px;align-items:center}.app-copy h2{margin:0 0 18px;font-size:clamp(36px,4vw,54px);line-height:1.12}.app-copy p{color:rgba(255,255,255,.82);font-size:18px}.app-actions{display:flex;align-items:center;gap:22px;margin-top:26px}.app-image img{display:block;width:100%;max-height:520px;object-fit:contain}
.activity-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:26px}.activity-feature{padding:42px;border-radius:24px;background:linear-gradient(145deg,#073B86,#126BCB);color:#fff}.activity-feature h3{margin:0 0 14px;font-size:34px}.activity-feature p{color:rgba(255,255,255,.8)}.activity-list{display:grid;gap:12px}.activity-note{padding:22px 0;border-bottom:1px solid var(--line)}.activity-note:first-child{padding-top:0}.activity-note h3{margin:0 0 6px;color:var(--navy);font-size:20px}.activity-note p{margin:0;color:var(--muted)}
.news-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:42px}.lead-story{padding-right:38px;border-right:1px solid var(--line)}.lead-story .kicker{color:var(--blue);font-weight:800}.lead-story h3{margin:8px 0 14px;color:var(--navy);font-size:34px;line-height:1.25}.lead-story p{color:var(--muted)}.news-list article{padding:0 0 18px;margin-bottom:18px;border-bottom:1px solid var(--line)}.news-list h3{margin:0 0 6px;color:var(--navy);font-size:20px}.news-list p{margin:0;color:var(--muted);font-size:15px}
.service-split{display:grid;grid-template-columns:1fr 1fr;gap:24px}.service-pane{padding:38px;border-radius:22px;background:#fff;border:1px solid var(--line)}.service-pane h3{margin:0 0 14px;color:var(--navy);font-size:30px}.service-pane ul{padding-left:20px;margin:0 0 16px;color:var(--muted)}
.feedback-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feedback{padding:28px;border-top:4px solid var(--blue);background:#fff;box-shadow:0 12px 34px rgba(7,59,134,.07)}.feedback p{margin:0;color:var(--text)}
.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-question{width:100%;padding:22px 0;border:0;background:transparent;color:var(--navy);font-size:18px;font-weight:800;text-align:left;display:flex;justify-content:space-between;gap:20px;cursor:pointer}.faq-question:after{content:"+";color:var(--blue);font-size:24px;line-height:1}.faq-item.open .faq-question:after{content:"−"}.faq-answer{padding:0 0 22px;color:var(--muted)}.faq-answer p{margin:0}
.responsible-band{background:#052B62;color:#fff}.responsible-inner{display:flex;justify-content:space-between;gap:34px;align-items:center}.responsible-inner h2{margin:0 0 8px;font-size:30px}.responsible-inner p{margin:0;color:rgba(255,255,255,.8)}
.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;padding:88px 0}.page-hero h1{max-width:900px;margin:0 0 16px;font-size:clamp(42px,5vw,62px);line-height:1.08;letter-spacing:-.03em}.page-hero p{max-width:800px;margin:0;color:rgba(255,255,255,.82);font-size:19px}.content-section{padding:76px 0;background:#fff}.content-section.alt{background:var(--pale2)}.prose h2{margin:0 0 18px;color:var(--navy);font-size:34px;line-height:1.2}.prose h3{margin:30px 0 10px;color:var(--blue);font-size:23px}.prose p{margin:0 0 18px;font-size:17px;line-height:1.85}.prose ul,.prose ol{margin:0 0 22px;padding-left:24px}.prose li{margin:8px 0}.content-media{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}.content-media.reverse{grid-template-columns:1.1fr .9fr}.content-media.reverse .media-image{order:2}.media-image img,.content-image{width:100%;height:auto;object-fit:contain;border-radius:20px;background:var(--pale2);box-shadow:var(--shadow)}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.topic{padding:28px;background:#fff;border-top:4px solid var(--blue);box-shadow:0 12px 30px rgba(7,59,134,.06)}.topic h3{margin:0 0 10px;color:var(--navy);font-size:22px}.topic p{margin:0;color:var(--muted)}.number-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.number-item{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:16px}.number-item b{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:var(--pale);color:var(--blue);font-size:18px}.number-item h3{margin:0 0 5px;color:var(--navy)}.number-item p{margin:0;color:var(--muted)}.notice{padding:24px 26px;border-left:4px solid var(--sky);background:var(--pale);color:var(--text);border-radius:0 14px 14px 0}.notice strong{color:var(--deep)}
.site-footer{background:#052B62;color:#fff}.footer-accent{height:4px;background:linear-gradient(90deg,#55B9F5,#1785E8,#126BCB)}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:46px;padding-top:64px;padding-bottom:48px}.footer-logo{display:block;max-width:150px;max-height:48px;margin-bottom:18px}.footer-brand p{max-width:390px;color:rgba(255,255,255,.7)}.site-footer h2{margin:0 0 14px;color:#fff;font-size:17px}.site-footer a{display:block;padding:4px 0;color:rgba(255,255,255,.72)}.site-footer a:hover{color:var(--highlight)}.footer-bottom{padding:26px 0 34px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:32px;color:rgba(255,255,255,.58);font-size:14px}.footer-bottom p{margin:0}.mobile-bottom-nav{display:none}
@media(max-width:1100px){.focus-inner{grid-template-columns:1fr 1fr}.focus-title{grid-column:1/-1}.focus-item{border-left:0;border-top:1px solid rgba(255,255,255,.1)}.zone-row{grid-template-columns:repeat(3,1fr)}.core-grid,.editorial-grid,.app-grid,.activity-grid,.news-layout,.content-media,.content-media.reverse{grid-template-columns:1fr}.feature-panel{min-height:500px}.content-media.reverse .media-image{order:0}.feedback-row{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid section:last-child{grid-column:2/4}}
@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)}.drawer-head{min-height:64px}.container,.narrow{width:min(100% - 28px,1320px)}.section{padding:62px 0}.section-sm{padding:48px 0}.hero-wrap{padding:0 10px}.hero-slider{margin-top:12px;border-radius:12px}.hero-arrow{width:40px;height:40px}.hero-prev{left:10px}.hero-next{right:10px}.hero-dots{bottom:10px}.focus-inner{grid-template-columns:1fr}.focus-title{grid-column:auto;padding:17px 18px}.focus-item{padding:16px 18px}.core-grid{grid-template-columns:1fr}.feature-panel{min-height:430px}.feature-copy{padding:26px}.feature-copy h2{font-size:32px}.core-stack{grid-template-rows:auto}.sport-callout{min-height:250px;padding:28px}.zone-row{grid-template-columns:repeat(2,1fr);gap:10px}.zone-copy{padding:14px}.zone-copy h3{font-size:18px}.zone-copy p{font-size:13px}.editorial-main{padding:24px}.editorial-main h2{font-size:31px}.media-row{grid-template-columns:105px 1fr;padding:12px;gap:14px}.media-row img{width:105px;height:90px}.media-row h3{font-size:19px}.media-row p{font-size:13px}.app-grid{gap:20px}.app-copy p{font-size:16px}.app-actions{align-items:flex-start;flex-direction:column;gap:14px}.activity-feature{padding:28px}.lead-story{padding-right:0;padding-bottom:28px;border-right:0;border-bottom:1px solid var(--line)}.service-split,.feedback-row,.topic-grid,.number-list{grid-template-columns:1fr}.service-pane{padding:28px}.responsible-inner{align-items:flex-start;flex-direction:column}.page-hero{padding:60px 0}.page-hero h1{font-size:clamp(36px,10vw,46px)}.page-hero p{font-size:17px}.content-section{padding:56px 0}.prose h2{font-size:29px}.prose p{font-size:16px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px;padding-top:46px}.footer-brand{grid-column:1/-1}.footer-grid section:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:10px;padding-bottom:30px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;height:64px;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:0 -6px 24px rgba(5,43,98,.12);border-top:1px solid var(--line)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;color:var(--navy);font-size:14px;font-weight:800}.mobile-bottom-nav a.active{color:var(--blue)}.site-footer{padding-bottom:8px}}
@media(max-width:430px){.header-register{padding:0 13px}.site-logo img{max-width:102px}.menu-toggle{width:38px;height:38px}.zone-row{grid-template-columns:1fr 1fr}.media-row{grid-template-columns:92px 1fr}.media-row img{width:92px;height:78px}.feedback{padding:22px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-grid section:last-child{grid-column:auto}}
@media(max-width:375px){.header-inner{padding:0 10px}.site-logo img{max-width:94px}.main-btn{padding:0 12px;min-height:38px}.menu-toggle{width:38px;height:38px}.menu-toggle span{width:22px}}