:root{
    --primary: rgb(216, 232, 242);
    --primary-deep:#6f9fbc;
    --deep:#0b2d4a;
    --deep-2:#123d61;
    --text:#111827;
    --muted:#5f6b7a;
    --light:#f5f9fc;
    --line:#dcebf3;
    --card:#ffffff;
    --gray:#eef2f5;
    --shadow:0 14px 36px rgba(10,45,74,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;background:#fff;color:var(--text);line-height:1.75;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1200px,calc(100% - 32px));margin:0 auto}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 6px 24px rgba(0,0,0,.03)}
.mobile-header{height:64px;display:grid;grid-template-columns:64px 1fr 84px;align-items:center;padding:0 12px;background:#fff}
.logo img{height:38px;width:auto;object-fit:contain}.mobile-logo{justify-self:center}.mobile-logo img{height:34px}.desktop-header{display:none;height:76px;align-items:center;gap:24px}.desktop-header .logo img{height:42px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{padding:10px 14px;border-radius:999px;font-size:15px;color:#23364a;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:var(--primary);color:var(--deep);font-weight:700}.search-icon{width:34px;height:34px;border:1px solid var(--line);border-radius:50%;position:relative;background:#fff}.search-icon:before{content:"";position:absolute;width:11px;height:11px;border:2px solid var(--deep);border-radius:50%;top:8px;left:8px}.search-icon:after{content:"";position:absolute;width:8px;height:2px;background:var(--deep);transform:rotate(45deg);top:21px;left:20px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:var(--deep);font-weight:800;box-shadow:0 10px 20px rgba(11,45,74,.08);transition:.2s;border:1px solid rgba(111,159,188,.3)}.top-action{height:40px;padding:0 18px;font-size:14px}.main-btn{height:48px;padding:0 28px;font-size:16px}.top-action:hover,.main-btn:hover{background:var(--deep);color:#fff;transform:translateY(-1px)}.menu-button{width:44px;height:44px;border:0;background:transparent;display:flex;flex-direction:column;gap:6px;justify-content:center;padding:8px}.menu-button span{display:block;height:2px;background:var(--deep);border-radius:4px}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--line);padding:10px 16px 18px;grid-template-columns:repeat(2,1fr);gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:14px;background:var(--light);font-size:14px;color:var(--deep)}
.section{padding:64px 0}.section-soft{background:linear-gradient(180deg,#fff 0%,var(--light) 100%)}.section-title{margin:0 0 14px;color:var(--deep);font-size:30px;line-height:1.25}.section-desc{margin:0 0 28px;color:var(--muted);max-width:760px}.badge{display:inline-flex;align-items:center;gap:6px;background:var(--primary);color:var(--deep);border-radius:999px;padding:6px 14px;font-weight:800;font-size:13px;margin-bottom:14px}.sports-hero{padding:48px 0 64px;background:linear-gradient(135deg,#fff 0%,#f6fbfe 55%,var(--primary) 100%)}.hero-grid{display:grid;gap:28px;align-items:center}.hero-copy h1{font-size:34px;line-height:1.18;margin:0 0 16px;color:var(--deep);letter-spacing:-.5px}.hero-copy p{color:#334155;margin:0 0 20px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.hero-tags span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--deep);font-weight:700;font-size:13px}.banner-section{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:#fff;min-height:330px}.banner-section img{height:100%;width:100%;object-fit:cover}.hero-data-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;position:absolute;left:14px;right:14px;bottom:14px}.hero-data-cards .data-mini{background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:16px;padding:12px}.data-mini strong{display:block;color:var(--deep);font-size:18px}.data-mini span{font-size:12px;color:var(--muted)}.category-grid,.service-grid,.info-grid,.faq-grid{display:grid;gap:16px}.category-grid{grid-template-columns:1fr}.sports-card,.service-card,.info-card,.faq-item,.score-card,.data-panel,.content-section{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow)}.sports-card h3,.service-card h3,.info-card h3,.faq-item h3{margin:0 0 8px;color:var(--deep)}.sports-card p,.service-card p,.info-card p,.faq-item p{margin:0;color:var(--muted)}.card-link{display:inline-flex;margin-top:14px;color:var(--deep);font-weight:800}.card-link:after{content:"→";margin-left:6px}.service-card .label{display:inline-block;background:var(--primary);color:var(--deep);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;margin-bottom:10px}.image-text,.app-showcase,.score-panel{display:grid;gap:24px;align-items:center}.image-box{border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:#fff}.image-box img{width:100%;height:100%;object-fit:cover}.feature-list,.checklist{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}.feature-list li,.checklist li{position:relative;padding-left:28px;color:#334155}.feature-list li:before,.checklist li:before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--primary);color:var(--deep);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:900}.score-panel{background:#fff;border-radius:26px;border:1px solid var(--line);padding:24px;box-shadow:var(--shadow)}.score-list{display:grid;gap:12px}.score-card{box-shadow:none;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;text-align:center}.score-card .team{font-weight:800;color:var(--deep)}.score-card .score{font-size:22px;font-weight:900;color:#0f172a}.status{display:inline-flex;border-radius:999px;padding:4px 10px;background:var(--primary);color:var(--deep);font-size:12px;font-weight:800}.data-panel{background:#f8fbfd}.data-panel ul{margin:12px 0 0;padding-left:18px;color:#475569}.security-section{background:#fff}.responsible-play-section{background:linear-gradient(135deg,var(--deep) 0%,#164d76 100%);color:#fff}.responsible-play-section .section-title,.responsible-play-section .section-desc,.responsible-play-section .badge{color:#fff}.responsible-play-section .badge{background:rgba(255,255,255,.18)}.responsible-grid{display:grid;gap:16px}.responsible-card{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:18px;padding:20px;color:#eaf6ff}.responsible-card h3{margin:0 0 8px;color:#fff}.cta{background:var(--deep);color:#fff;text-align:center;padding:56px 0}.cta h2{margin:0 0 12px;font-size:30px}.cta p{color:#dcebf3;margin:0 auto 22px;max-width:680px}.page-hero{padding:60px 0;background:linear-gradient(135deg,#fff 0%,#f5fbff 55%,var(--primary) 100%);border-bottom:1px solid var(--line)}.page-hero h1{margin:0 0 14px;color:var(--deep);font-size:34px;line-height:1.22}.page-hero p{max-width:850px;color:#334155;margin:0}.content-section{margin:28px auto}.content-section h2{color:var(--deep);margin:0 0 12px}.content-section p{color:#405066}.split-list{display:grid;gap:16px}.notice{border-left:4px solid var(--primary-deep);background:#f6fbfe;padding:18px;border-radius:16px;color:#334155}.timeline{display:grid;gap:12px}.timeline-item{padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}.timeline-item strong{color:var(--deep)}
.site-footer{background:var(--deep);color:#dbeafe;padding:48px 0 24px}.footer-grid{display:grid;gap:28px}.footer-brand p{margin:16px 0 0;color:#cfe2ef;max-width:360px}.footer-logo{height:44px;width:auto;filter:brightness(0) invert(1);opacity:1}.footer-col h3{margin:0 0 12px;color:#fff;font-size:16px}.footer-col a{display:block;color:#cfe2ef;margin:8px 0}.footer-col a:hover{color:#fff}.footer-note{border-top:1px solid rgba(255,255,255,.14);margin-top:30px;padding-top:18px;color:#cfe2ef;font-size:13px}.footer-note p{margin:6px 0}.footer-brand:before,.footer-brand:after{content:none!important}.no-footer-brand-text{display:none!important}.logo-white-style{filter:brightness(0) invert(1)}
@media(min-width:720px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.info-grid,.faq-grid,.responsible-grid{grid-template-columns:repeat(2,1fr)}.split-list{grid-template-columns:repeat(2,1fr)}.hero-copy h1,.page-hero h1{font-size:42px}.mobile-nav{grid-template-columns:repeat(3,1fr)}}
@media(min-width:980px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{display:flex}.sports-hero{padding:72px 0}.hero-grid{grid-template-columns:1fr 1.05fr}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.image-text,.app-showcase,.score-panel{grid-template-columns:1fr 1fr}.image-text.reverse .image-box{order:2}.responsible-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}.section{padding:84px 0}.hero-copy h1{font-size:52px}.page-hero h1{font-size:46px}.score-panel{padding:34px}} 
@media(max-width:420px){.container{width:min(100% - 24px,1200px)}.top-action{height:36px;padding:0 14px}.hero-data-cards{grid-template-columns:1fr;position:static;padding:12px}.banner-section{min-height:auto}.score-card{grid-template-columns:1fr}.section-title{font-size:26px}.hero-copy h1{font-size:30px}}