:root{--red:rgb(213,5,5);--red-dark:#b80404;--light:#f6f6f6;--gray:#666;--dark:#171717;--border:#e8e8e8;--soft:#fff4f4;}
*{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:#fff;color:#222;line-height:1.72}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1200px,92%);margin:0 auto}.section{padding:64px 0}.section-light{background:#f7f7f7}.section-title{font-size:30px;margin:0 0 14px;color:#111}.section-desc{color:#666;margin:0 0 28px;max-width:760px}.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.mobile-header{height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 14px}.desktop-header{display:none;height:76px;align-items:center;gap:24px}.logo img,.mobile-logo img{height:40px;object-fit:contain}.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}.menu-btn{width:42px;height:42px;border:0;background:#fff;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0;cursor:pointer}.menu-btn span{width:23px;height:2px;background:#111;border-radius:2px;margin-left:6px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--red);color:#fff;border-radius:999px;padding:10px 20px;font-weight:700;box-shadow:0 8px 18px rgba(213,5,5,.18);transition:.2s}.top-action:hover,.main-btn:hover{background:var(--red-dark);transform:translateY(-1px)}.top-action{font-size:14px;padding:8px 16px}.mobile-nav{display:none;padding:8px 18px 18px;border-top:1px solid var(--border);background:#fff}.mobile-nav.open{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mobile-nav a{padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:#fafafa;color:#333}.desktop-nav{display:flex;align-items:center;gap:20px;flex:1;justify-content:center}.desktop-nav a{font-size:15px;color:#333;font-weight:600}.desktop-nav a.active,.desktop-nav a:hover{color:var(--red)}.search-icon{width:21px;height:21px;border:2px solid #333;border-radius:50%;position:relative}.search-icon:after{content:"";width:8px;height:2px;background:#333;position:absolute;right:-6px;bottom:-3px;transform:rotate(45deg);border-radius:2px}.sports-hero{background:linear-gradient(180deg,#fff 0%,#fff7f7 100%);padding:42px 0 58px}.hero-grid{display:grid;gap:28px;align-items:center}.hero-copy h1{font-size:34px;line-height:1.18;margin:14px 0;color:#111}.hero-copy p{color:#555;font-size:16px;margin-bottom:24px}.badge,.tag{display:inline-flex;align-items:center;background:var(--soft);color:var(--red);border:1px solid #ffd7d7;border-radius:999px;padding:6px 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.tag{margin-bottom:12px}.banner-section,.app-showcase,.content-split{display:grid;gap:26px;align-items:center}.banner-section img,.app-showcase img,.content-split img{border-radius:22px;box-shadow:0 12px 30px rgba(0,0,0,.08)}.feature-list,.checklist{list-style:none;padding:0;margin:20px 0;display:grid;gap:10px}.feature-list li,.checklist li{background:#fff;border:1px solid var(--border);border-radius:14px;padding:12px 14px;color:#444}.feature-list li:before,.checklist li:before{content:"✓";color:var(--red);font-weight:800;margin-right:8px}.score-panel,.data-panel{background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px;box-shadow:0 10px 28px rgba(0,0,0,.06)}.score-row{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding:14px 0;gap:12px}.score-row:last-child{border-bottom:0}.score-row b{color:#111}.status{background:var(--soft);color:var(--red);padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700}.security-section{background:#fafafa}.responsible-play-section{background:#fff1f1;border-top:1px solid #ffd8d8;border-bottom:1px solid #ffd8d8}.responsible-play-section .info-card{background:#fff}.page-hero{padding:54px 0;background:linear-gradient(180deg,#fff,#fff5f5);border-bottom:1px solid var(--border)}.page-hero h1{font-size:34px;line-height:1.22;margin:14px 0}.page-hero p{max-width:780px;color:#555}.content-section{padding:54px 0}.content-section h2{font-size:25px;margin:0 0 12px}.content-section p{color:#555;margin:0 0 16px}.cta{background:#f7f7f7;padding:48px 0;text-align:center}.cta h2{font-size:28px;margin:0 0 10px}.site-footer{background:#171717;color:#ddd;padding-top:48px}.footer-grid{display:grid;gap:24px}.footer-logo{height:42px;margin-bottom:16px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#ddd;margin:8px 0}.site-footer p{color:#bbb}.footer-bottom{text-align:center;border-top:1px 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@media (min-width:980px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{display:flex}.sports-hero{padding:70px 0}.hero-grid,.banner-section,.app-showcase,.content-split{grid-template-columns:1.05fr .95fr}.category-grid,.service-grid,.security-grid{grid-template-columns:repeat(3,1fr)}.info-grid{grid-template-columns:repeat(4,1fr)}.section{padding:82px 0}.hero-copy h1{font-size:52px}.page-hero h1{font-size:46px}}