:root{--red:rgb(213,5,5);--red-dark:#b80404;--light:#f7f7f8;--line:#e9e9ec;--text:#1f2328;--muted:#666b73;--soft:#fff3f3;--shadow:0 14px 36px rgba(22,25,30,.08)}*{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:var(--text);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(--line);position:sticky;top:0;z-index:50}.mobile-header{height:62px;display:grid;grid-template-columns:72px 1fr 82px;align-items:center;padding:0 14px;background:#fff}.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:#222;border-radius:4px}.mobile-logo{justify-self:center}.mobile-logo img{height:34px;object-fit:contain}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--red);color:#fff;border-radius:999px;font-weight:700;box-shadow:0 8px 18px rgba(213,5,5,.18);transition:.2s}.top-action{height:38px;padding:0 18px;font-size:14px}.top-action:hover,.main-btn:hover{background:var(--red-dark);transform:translateY(-1px)}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--line);padding:8px 16px 16px;grid-template-columns:1fr 1fr;gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:11px 12px;background:var(--light);border-radius:12px;font-size:14px;color:#333}.desktop-header{display:none}.logo img{height:42px}.desktop-nav{display:flex;gap:22px;align-items:center;white-space:nowrap}.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:20px;height:20px;border:2px solid #30343b;border-radius:50%;position:relative;display:inline-block}.search-icon:after{content:"";position:absolute;width:8px;height:2px;background:#30343b;right:-6px;bottom:-4px;transform:rotate(45deg);border-radius:2px}.section{padding:58px 0}.section.alt{background:var(--light)}.section-title{margin:0 0 10px;font-size:28px;line-height:1.25}.section-desc{margin:0 0 28px;color:var(--muted)}.sports-hero{background:linear-gradient(180deg,#fff,#fafafa);padding:34px 0 60px}.hero-grid{display:grid;gap:28px;align-items:center}.eyebrow,.badge{display:inline-flex;padding:6px 12px;border-radius:999px;background:var(--soft);color:var(--red);font-size:13px;font-weight:700}.sports-hero h1{font-size:34px;line-height:1.18;margin:18px 0 16px}.hero-text p{color:var(--muted);font-size:16px;margin:0 0 22px}.hero-tags,.hero-data-cards{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.hero-tags span,.hero-data-cards span{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;font-size:13px;color:#555}.hero-image{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:#fff}.hero-image img{width:100%;min-height:260px;object-fit:cover}.floating-score{position:absolute;left:16px;right:16px;bottom:16px;background:rgba(255,255,255,.94);border-radius:18px;padding:14px;box-shadow:0 8px 24px rgba(0,0,0,.12)}.score-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.score-num{color:var(--red);font-size:24px;font-weight:800}.main-btn{min-height:46px;padding:0 24px;font-size:15px}.category-grid,.service-grid,.info-grid,.security-grid,.data-grid{display:grid;gap:18px}.sports-card,.service-card,.info-card,.faq-item,.score-panel,.data-panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 22px rgba(20,25,32,.04)}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px}.sports-card p,.service-card p,.info-card p{margin:0 0 14px;color:var(--muted)}.text-link{color:var(--red);font-weight:700}.service-card .label{display:inline-flex;background:var(--soft);color:var(--red);border-radius:999px;padding:3px 9px;font-size:12px;font-weight:700;margin-bottom:10px}.image-text,.app-showcase{display:grid;gap:26px;align-items:center}.image-text img,.app-showcase img{border-radius:24px;box-shadow:var(--shadow);background:#fff}.checklist{padding:0;margin:16px 0 0;list-style:none}.checklist li{position:relative;padding-left:24px;margin:10px 0;color:#444}.checklist li:before{content:"";position:absolute;left:0;top:10px;width:9px;height:9px;background:var(--red);border-radius:50%}.score-panel{background:linear-gradient(180deg,#fff,#fff8f8)}.match{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);gap:12px}.match:last-child{border-bottom:0}.status{display:inline-flex;background:var(--soft);color:var(--red);border-radius:999px;padding:4px 9px;font-size:12px;font-weight:700}.data-panel ul{margin:0;padding-left:18px;color:#555}.security-section .security-grid{grid-template-columns:1fr}.responsible-play-section{background:var(--soft)}.responsible-box{background:#fff;border:1px solid #ffd6d6;border-radius:22px;padding:24px}.faq-list{display:grid;gap:14px}.faq-item h3{margin:0 0 8px;font-size:18px}.faq-item p{margin:0;color:var(--muted)}.cta{background:#f5f5f6;padding:48px 0;text-align:center}.cta-card{background:#fff;border-radius:24px;padding:32px;border:1px solid var(--line);box-shadow:var(--shadow)}.page-hero{padding:54px 0 36px;background:linear-gradient(180deg,#fff,#f8f8f8)}.page-hero h1{font-size:34px;line-height:1.2;margin:16px 0 12px}.page-hero p{color:var(--muted);max-width:820px}.content-section{padding:34px 0}.content-layout{display:grid;gap:20px}.notice{background:var(--soft);border:1px solid #ffd2d2;border-radius:18px;padding:18px;color:#4d2b2b}.download-box{text-align:center;background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow)}.site-footer{background:#191b20;color:#d8d9dc;padding-top:46px}.footer-grid{display:grid;gap:28px}.footer-logo{height:38px;margin-bottom:14px}.site-footer p{color:#b8bbc2}.footer-warning{color:#ffd9d9!important}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#d8d9dc;margin:8px 0}.site-footer a:hover{color:#fff}.footer-bottom{text-align:center;color:#b9bbc2;border-top:1px solid rgba(255,255,255,.12);padding:18px;margin-top:34px;font-size:14px}@media (min-width:700px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.info-grid,.security-grid,.data-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.image-text,.app-showcase,.content-layout{grid-template-columns:1fr 1fr}.sports-hero h1,.page-hero h1{font-size:42px}}@media (min-width:1024px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{display:flex;height:76px;align-items:center;gap:26px}.desktop-nav{flex:1}.sports-hero{padding:54px 0 78px}.sports-hero h1{font-size:52px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid,.info-grid,.security-grid,.data-grid{grid-template-columns:repeat(3,1fr)}.section{padding:74px 0}.section-title{font-size:36px}.reverse .image-media{order:2}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}