:root{--primary:rgb(176,219,245);--primary-dark:#1b5f8f;--deep:#0b2742;--blue:#176b9b;--light:#eef8ff;--line:#d7edf9;--gray:#667085;--dark:#101828;--card:#fff}*{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;background:#f7fbff;color:var(--dark);line-height:1.7}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.mobile-header{height:62px;display:grid;grid-template-columns:48px 1fr auto;align-items:center;padding:0 14px;background:#fff}.desktop-header{display:none;height:76px;align-items:center;gap:24px}.logo img,.mobile-logo img{height:38px;object-fit:contain}.mobile-logo{justify-self:center}.menu-button{width:42px;height:42px;border:0;background:#fff;display:flex;flex-direction:column;gap:5px;justify-content:center;align-items:center}.menu-button span{width:22px;height:2px;background:#0b2742;border-radius:2px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#082338;border:1px solid #9dd0ef;border-radius:999px;font-weight:700;box-shadow:0 10px 24px rgba(23,107,155,.12);transition:.2s}.top-action{height:38px;padding:0 16px}.main-btn{min-height:46px;padding:0 24px}.top-action:hover,.main-btn:hover{background:var(--primary-dark);color:#fff}.mobile-nav{display:none;padding:8px 18px 18px;background:#fff;border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:10px}.nav-open .mobile-nav{display:grid}.mobile-nav a{padding:12px;border-radius:14px;background:#f3f9fe;color:#0b4266;font-weight:650}.desktop-nav{display:flex;align-items:center;gap:10px;flex:1;justify-content:center}.desktop-nav a{padding:10px 12px;border-radius:999px;color:#24465f;font-size:15px}.desktop-nav a.active,.desktop-nav a:hover{background:var(--primary);color:#082338}.search-icon{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;position:relative}.search-icon:before{content:"";position:absolute;width:12px;height:12px;border:2px solid #2f6d92;border-radius:50%;left:9px;top:8px}.search-icon:after{content:"";position:absolute;width:8px;height:2px;background:#2f6d92;transform:rotate(45deg);left:20px;top:22px}.sports-hero,.page-hero{padding:44px 0 34px;background:linear-gradient(180deg,#f6fbff 0%,#fff 100%)}.hero-grid{display:grid;gap:26px;align-items:center}.eyebrow,.badge{display:inline-flex;width:max-content;background:#e8f6ff;color:#0f6797;border:1px solid var(--line);padding:6px 12px;border-radius:999px;font-weight:700;font-size:14px}.sports-hero h1,.page-hero h1{font-size:34px;line-height:1.18;margin:14px 0 16px;color:var(--deep)}.lead{font-size:17px;color:#40566c;max-width:780px}.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0}.hero-tags span{padding:8px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);color:#24536d}.banner-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:12px;box-shadow:0 16px 40px rgba(16,80,120,.08)}.banner-card img{border-radius:18px;min-height:220px;object-fit:cover;width:100%}.hero-data-cards,.quick-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}.data-chip{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px}.data-chip strong{display:block;color:#0c4d73;font-size:22px}.section{padding:56px 0}.section.alt{background:#fff}.section-title{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.section-title h2{font-size:28px;line-height:1.25;margin:0;color:var(--deep)}.section-title p{color:var(--gray);margin:6px 0 0}.category-grid,.service-grid,.info-grid,.security-grid,.faq-grid{display:grid;gap:16px}.category-grid{grid-template-columns:1fr}.sports-card,.service-card,.info-card,.score-card,.faq-item{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 10px 26px rgba(16,80,120,.05)}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px;color:#0b3554}.sports-card p,.service-card p,.info-card p,.score-card p{color:#596b7a;margin:0 0 12px}.text-link{color:#0f6797;font-weight:800}.service-card .mini-tag{display:inline-flex;background:#e8f6ff;color:#176b9b;padding:4px 9px;border-radius:8px;margin-bottom:10px;font-weight:700;font-size:13px}.split{display:grid;gap:28px;align-items:center}.split img{border-radius:24px;border:1px solid var(--line);box-shadow:0 16px 40px rgba(16,80,120,.08)}.checklist{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}.checklist li{padding-left:28px;position:relative;color:#44576a}.checklist li:before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;color:#0b2742;font-weight:900}.score-panel,.data-panel{background:#f6fbff;border:1px solid var(--line);border-radius:24px;padding:22px}.score-list{display:grid;gap:12px}.score-row{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px}.score{font-weight:900;color:#0c4d73}.status{display:inline-flex;padding:4px 9px;border-radius:999px;background:var(--primary);font-size:12px;font-weight:800;color:#0b2742}.timeline{margin-top:18px;border-left:2px solid var(--primary);padding-left:16px;display:grid;gap:12px;color:#506173}.app-showcase{background:#fff;border:1px solid var(--line);border-radius:28px;padding:24px;display:grid;gap:24px;align-items:center}.app-showcase img{max-height:420px;margin:auto}.security-section{background:#fff}.responsible-play-section{background:#eaf7ff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.notice{background:#fff;border:1px solid #bfe2f6;border-left:5px solid var(--primary-dark);border-radius:18px;padding:18px;color:#40566c}.faq-item h3{margin:0 0 8px;color:#0b3554}.faq-item p{margin:0;color:#596b7a}.cta{padding:56px 0;background:#0e496c;color:#fff;text-align:center}.cta h2{font-size:30px;margin:0 0 12px}.cta p{margin:0 auto 22px;color:#d7edf9;max-width:720px}.content-section{padding:36px 0}.content-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;margin-bottom:20px}.content-card h2{margin-top:0;color:var(--deep)}.site-footer{background:#082338;color:#d8e6ee;padding:46px 0 20px}.footer-grid{display:grid;gap:24px}.footer-logo{height:42px;margin-bottom:14px}.site-footer h3{color:#fff;margin:0 0 10px}.site-footer a{display:block;color:#d8e6ee;margin:7px 0}.footer-note{border-top:1px solid rgba(255,255,255,.14);margin-top:28px;padding-top:18px;font-size:13px;color:#b8cbd7}.only-btn-note{font-size:14px;color:#596b7a;margin-top:10px}@media (min-width:700px){.category-grid,.service-grid,.info-grid,.security-grid,.faq-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.split,.app-showcase{grid-template-columns:1fr 1fr}.sports-hero h1,.page-hero h1{font-size:44px}}@media (min-width:1024px){.mobile-header,.mobile-nav{display:none}.desktop-header{display:flex}.category-grid,.service-grid{grid-template-columns:repeat(3,1fr)}.info-grid,.security-grid,.faq-grid{grid-template-columns:repeat(3,1fr)}.sports-hero h1{font-size:54px}.section{padding:74px 0}.hero-grid{grid-template-columns:1.05fr .95fr}.page-hero{padding:64px 0 44px}}