:root{--red:rgb(213,5,5);--red-dark:#a80303;--soft-red:#fff1f1;--text:#222;--muted:#666;--light:#f6f6f6;--border:#e8e8e8;--card:#fff;--shadow:0 10px 30px rgba(0,0,0,.06)}
*{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;color:var(--text);background:#fff;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1220px;margin:0 auto;padding:0 18px}.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.mobile-header{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:#fff}.menu-button{width:42px;height:42px;border:0;background:#fff;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0;cursor:pointer}.menu-button span{display:block;width:24px;height:2px;background:#222;border-radius:9px;margin-left:5px}.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}.mobile-logo img{height:34px;object-fit:contain}.top-action-button,.main-btn{background:var(--red);color:#fff;border-radius:999px;padding:10px 20px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 8px 18px rgba(213,5,5,.18);border:1px solid var(--red)}.top-action-button:hover,.main-btn:hover{background:var(--red-dark);border-color:var(--red-dark)}.top-action-button{font-size:14px;padding:8px 16px}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--border);padding:10px 14px 16px;grid-template-columns:1fr 1fr;gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;background:#fafafa;border:1px solid var(--border);border-radius:12px;font-size:14px}.mobile-nav a.active{color:var(--red);border-color:rgba(213,5,5,.25);background:var(--soft-red)}.desktop-header{display:none}.search-icon{width:30px;height:30px;border:2px solid #222;border-radius:50%;position:relative;flex:0 0 30px}.search-icon:after{content:"";position:absolute;width:10px;height:2px;background:#222;right:-7px;bottom:1px;transform:rotate(45deg);border-radius:5px}.section{padding:64px 0}.section.alt{background:var(--light)}.section-title{font-size:30px;line-height:1.25;margin:0 0 12px}.section-lead{color:var(--muted);margin:0 0 28px;max-width:820px}.sports-hero{background:linear-gradient(180deg,#fff 0%,#fafafa 100%);padding:38px 0 58px}.hero-grid{display:grid;gap:26px;align-items:center}.hero-copy h1{font-size:34px;line-height:1.18;margin:12px 0 16px}.hero-copy p{color:#444;margin:0 0 20px}.badge,.category-badge{display:inline-flex;align-items:center;background:var(--soft-red);color:var(--red);font-weight:700;border-radius:999px;padding:7px 13px;font-size:14px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 24px}.hero-tags span{background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 13px;color:#444}.hero-visual{position:relative}.banner-section{background:#fff;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--border)}.banner-section img{width:100%;height:260px;object-fit:cover}.hero-data-cards{display:grid;gap:12px;margin-top:12px}.hero-data-card,.score-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px;box-shadow:var(--shadow)}.hero-data-card strong{font-size:24px;color:var(--red);display:block}.category-grid,.service-grid,.info-grid,.security-grid,.faq-grid{display:grid;grid-template-columns:1fr;gap:18px}.sports-card,.service-card,.info-card,.faq-item,.content-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:22px;box-shadow:var(--shadow)}.sports-card h3,.service-card h3,.info-card h3,.content-card h2{margin:0 0 10px}.sports-card p,.service-card p,.info-card p,.faq-item p,.content-card p{color:var(--muted);margin:0}.card-link{color:var(--red);font-weight:700;display:inline-flex;margin-top:14px}.service-card .label{display:inline-flex;background:var(--soft-red);color:var(--red);border-radius:999px;padding:4px 10px;font-size:13px;font-weight:700;margin-bottom:10px}.split{display:grid;gap:28px;align-items:center}.split-image{border-radius:24px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);background:#fff}.split-image img{width:100%;height:280px;object-fit:cover}.points{display:grid;gap:12px;margin-top:18px}.points span,.checklist li{background:#fff;border:1px solid var(--border);border-radius:14px;padding:12px 14px;color:#444}.score-panel,.data-panel{background:#fff;border:1px solid var(--border);border-radius:24px;padding:20px;box-shadow:var(--shadow)}.score-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border);gap:10px}.score-row:last-child{border-bottom:0}.status{background:var(--soft-red);color:var(--red);padding:4px 10px;border-radius:999px;font-size:13px;font-weight:700}.data-list{display:grid;gap:12px;margin-top:16px}.data-list div{display:flex;justify-content:space-between;background:#fafafa;border:1px solid var(--border);padding:12px;border-radius:12px}.app-showcase{background:#fff}.app-box{display:grid;gap:26px;align-items:center;background:#fafafa;border:1px solid var(--border);border-radius:28px;padding:24px}.app-box img{max-height:420px;margin:auto;object-fit:contain}.feature-list{display:grid;gap:12px;margin:16px 0 22px}.feature-list span{padding:12px 14px;background:#fff;border:1px solid var(--border);border-radius:14px}.security-section{background:#fff}.responsible-play-section{background:var(--soft-red);border-top:1px solid rgba(213,5,5,.12);border-bottom:1px solid rgba(213,5,5,.12)}.responsible-play-section .info-card{border-color:rgba(213,5,5,.18)}.cta{padding:54px 0;background:linear-gradient(135deg,var(--red),#b80404);color:#fff;text-align:center}.cta h2{font-size:30px;margin:0 0 12px}.cta p{max-width:760px;margin:0 auto 22px;color:#fff}.cta .main-btn{background:#fff;color:var(--red);border-color:#fff}.page-hero{padding:52px 0;background:linear-gradient(180deg,#fff 0%,#f8f8f8 100%);border-bottom:1px solid var(--border)}.page-hero h1{font-size:34px;line-height:1.2;margin:12px 0}.page-hero p{max-width:820px;color:var(--muted);margin:0}.content-section{padding:54px 0}.content-layout{display:grid;gap:22px}.checklist{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:10px}.notice{background:var(--soft-red);border:1px solid rgba(213,5,5,.18);border-radius:20px;padding:20px;color:#4b1b1b}.steps{counter-reset:step;list-style:none;padding:0;margin:18px 0;display:grid;gap:12px}.steps li{counter-increment:step;background:#fff;border:1px solid var(--border);border-radius:16px;padding:14px 16px}.steps li:before{content:counter(step);display:inline-flex;width:26px;height:26px;border-radius:50%;align-items:center;justify-content:center;background:var(--red);color:#fff;font-weight:700;margin-right:8px}.site-footer{background:#202020;color:#fff;padding-top:44px}.footer-inner{max-width:1220px;margin:0 auto;padding:0 18px 34px;display:grid;gap:24px}.footer-brand img{height:38px;margin-bottom:14px}.footer-brand p,.footer-compliance p{color:#ccc;margin:0 0 10px}.age-note{color:#fff!important}.footer-links{display:grid;gap:8px}.footer-links h3,.footer-compliance h3{margin:0 0 8px}.footer-links a{color:#ddd}.footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.12);padding:16px;color:#aaa;font-size:14px}
@media (min-width:640px){.category-grid,.service-grid,.security-grid,.faq-grid,.info-grid{grid-template-columns:repeat(2,1fr)}.hero-data-cards{grid-template-columns:repeat(3,1fr)}.banner-section img{height:360px}}
@media (min-width:960px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{height:76px;display:flex;align-items:center;gap:28px;max-width:1220px;margin:0 auto;padding:0 18px}.desktop-logo img{height:42px}.desktop-nav{display:flex;align-items:center;gap:22px;flex:1;justify-content:center}.desktop-nav a{font-weight:700;color:#333;white-space:nowrap}.desktop-nav a.active,.desktop-nav a:hover{color:var(--red)}.desktop-action{margin-left:10px}.sports-hero{padding:72px 0}.hero-grid,.split,.app-box{grid-template-columns:1.05fr .95fr}.hero-copy h1{font-size:52px}.category-grid,.service-grid{grid-template-columns:repeat(3,1fr)}.security-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.content-layout{grid-template-columns:repeat(2,1fr)}.footer-inner{grid-template-columns:2fr 1fr 1fr 1.3fr}.section-title{font-size:38px}.page-hero h1{font-size:46px}.banner-section img{height:420px}.split-image img{height:380px}}