
:root{--primary:rgb(176,219,245);--primary-dark:#2f78a6;--blue:#0b3556;--blue-soft:#eef8ff;--light:#f6fbff;--gray:#6b7280;--border:#d9eefb;--black:#111827;--white:#fff;--shadow:0 14px 36px rgba(12,53,86,.08);--radius:20px}*{box-sizing:border-box}html,body{margin:0;padding:0;overflow-x:hidden}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--black);background:#fff;line-height:1.72}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.mobile-header{height:64px;display:grid;grid-template-columns:56px 1fr 82px;align-items:center;padding:0 14px;background:#fff}.menu-button{width:42px;height:42px;border:0;background:#fff;border-radius:12px;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center}.menu-button span{width:22px;height:2px;background:var(--blue);border-radius:3px}.mobile-logo{justify-self:center}.mobile-logo img,.logo img{max-height:38px;object-fit:contain}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:#07324f;font-weight:800;border:1px solid rgba(47,120,166,.16);box-shadow:0 8px 18px rgba(47,120,166,.15);transition:.2s;padding:10px 18px;min-height:42px}.top-action:hover,.main-btn:hover{background:var(--primary-dark);color:#fff}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--border);padding:8px 16px 18px}.mobile-nav.open{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mobile-nav a{padding:10px 12px;border-radius:12px;background:var(--light);color:var(--blue);font-weight:700}.mobile-nav a.active{background:var(--primary)}.desktop-header{display:none}.desktop-nav{display:flex;gap:22px;align-items:center;justify-content:center;flex:1}.desktop-nav a{font-weight:700;color:#26384a;padding:28px 0;border-bottom:3px solid transparent}.desktop-nav a.active,.desktop-nav a:hover{color:var(--blue);border-color:var(--primary)}.search-icon{width:36px;height:36px;border-radius:50%;border:1px solid var(--border);position:relative;background:var(--light)}.search-icon:before{content:"";position:absolute;left:11px;top:10px;width:10px;height:10px;border:2px solid var(--blue);border-radius:50%}.search-icon:after{content:"";position:absolute;left:22px;top:22px;width:8px;height:2px;background:var(--blue);transform:rotate(45deg)}section{padding:58px 0}.section-title{font-size:30px;line-height:1.25;margin:0 0 12px;color:var(--blue)}.section-desc{color:#55616f;margin:0 0 28px;max-width:760px}.sports-hero{background:linear-gradient(135deg,#f7fcff,#e8f6ff 55%,#fff);padding:42px 0 64px}.hero-grid{display:grid;gap:30px;align-items:center}.badge,.category-badge{display:inline-flex;align-items:center;border-radius:999px;padding:7px 12px;background:#e8f6ff;color:var(--primary-dark);font-weight:800;font-size:14px;margin-bottom:14px}.sports-hero h1,.page-hero h1{font-size:36px;line-height:1.18;margin:0 0 18px;color:var(--blue);letter-spacing:-.5px}.sports-hero p,.page-hero p{font-size:17px;color:#4b5a68;margin:0 0 20px}.hero-tags,.hero-data-cards{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.hero-tags span,.data-tag{padding:9px 12px;border-radius:14px;background:#fff;border:1px solid var(--border);font-weight:800;color:var(--blue)}.banner-section{position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#fff}.banner-section img{width:100%;height:260px;object-fit:cover}.hero-float{display:grid;gap:10px;padding:16px;background:#fff}.hero-float div{display:flex;justify-content:space-between;padding:10px;border:1px solid var(--border);border-radius:14px;color:var(--blue);font-weight:700}.category-grid,.service-grid,.security-grid,.info-grid,.faq-grid{display:grid;gap:18px}.sports-card,.service-card,.info-card,.faq-item,.score-card,.data-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:0 8px 22px rgba(12,53,86,.05)}.sports-card h3,.service-card h3,.info-card h3,.faq-item h3{margin:0 0 10px;color:var(--blue);font-size:20px}.sports-card p,.service-card p,.info-card p,.faq-item p{margin:0;color:#5b6775}.card-link{display:inline-flex;margin-top:16px;color:var(--primary-dark);font-weight:800}.small-label{display:inline-flex;background:var(--blue-soft);color:var(--primary-dark);font-weight:800;border-radius:999px;padding:4px 10px;margin-bottom:10px;font-size:13px}.split-section{background:#fff}.split-grid,.app-showcase,.data-layout{display:grid;gap:28px;align-items:center}.split-image img,.app-image img,.data-image img{border-radius:28px;box-shadow:var(--shadow);background:#fff}.checklist{display:grid;gap:10px;margin:20px 0 0;padding:0;list-style:none}.checklist li{padding:12px 14px;border-radius:14px;background:var(--light);border:1px solid var(--border);color:#344456}.checklist li:before{content:"✓";font-weight:900;color:var(--primary-dark);margin-right:8px}.score-panel,.data-panel{background:#f8fcff;border:1px solid var(--border);border-radius:28px;padding:22px;box-shadow:var(--shadow)}.score-head{display:flex;justify-content:space-between;color:var(--blue);font-weight:900;margin-bottom:14px}.status{background:var(--primary);color:#07324f;border-radius:999px;padding:4px 10px;font-size:13px}.score-card{margin-bottom:12px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px}.score-card strong{text-align:center;color:var(--blue);font-size:22px}.score-card span:last-child{text-align:right}.data-list{display:grid;gap:12px}.data-list div{display:flex;justify-content:space-between;border-bottom:1px dashed #c6e4f5;padding-bottom:10px;color:#405166}.app-showcase{background:linear-gradient(135deg,#edf8ff,#fff);border-radius:30px;padding:28px;border:1px solid var(--border)}.security-section{background:#f8fcff}.responsible-play-section{background:linear-gradient(135deg,#e8f6ff,#f7fcff);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.responsible-box{background:#fff;border-radius:26px;border:1px solid var(--border);padding:26px;box-shadow:var(--shadow)}.page-hero{padding:54px 0;background:linear-gradient(135deg,#f7fcff,#e8f6ff)}.content-section{padding:46px 0}.content-card{background:#fff;border:1px solid var(--border);border-radius:26px;padding:28px;box-shadow:var(--shadow);margin-bottom:18px}.content-card h2{margin:0 0 12px;color:var(--blue)}.content-card p{margin:0 0 12px;color:#4b5a68}.cta-section{text-align:center;background:linear-gradient(135deg,var(--primary),#e8f6ff);padding:46px 16px}.cta-section h2{margin:0 0 10px;color:var(--blue)}.cta-section p{margin:0 auto 20px;max-width:680px;color:#25465d}.site-footer{background:#082b46;color:#dceaf3;padding:46px 0 24px}.footer-grid{display:grid;gap:24px}.footer-logo{max-height:42px;margin-bottom:12px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#dceaf3;margin:8px 0}.footer-note{border-top:1px solid rgba(255,255,255,.14);margin-top:28px;padding-top:18px;color:#bed3df;font-size:14px}@media(min-width:700px){.category-grid,.service-grid,.security-grid,.info-grid,.faq-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.split-grid,.app-showcase,.data-layout{grid-template-columns:1fr 1fr}.sports-hero h1,.page-hero h1{font-size:48px}.banner-section img{height:360px}}@media(min-width:980px){.mobile-header,.mobile-nav{display:none}.desktop-header{height:80px;display:flex;align-items:center;gap:22px}.category-grid,.service-grid{grid-template-columns:repeat(3,1fr)}.security-grid,.info-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.hero-grid{grid-template-columns:1.02fr .98fr}.sports-hero{padding:74px 0}.section-title{font-size:36px}.sports-hero h1{font-size:54px}.desktop-action{white-space:nowrap}}@media(max-width:420px){.mobile-header{grid-template-columns:48px 1fr 72px;padding:0 10px}.top-action{padding:8px 12px}.sports-hero h1,.page-hero h1{font-size:30px}.category-grid,.service-grid,.security-grid,.info-grid,.faq-grid{grid-template-columns:1fr}.score-card{grid-template-columns:1fr}.score-card strong,.score-card span:last-child{text-align:left}}
