:root{--primary:rgb(176,219,245);--primary-dark:#1f6f9f;--deep:#0b2b46;--blue:#2d7eaf;--light:#f3faff;--line:#d8edf8;--text:#172535;--muted:#5f6f7d;--gray:#f5f7fa;--white:#fff;--shadow:0 12px 34px rgba(13,54,82,.08);--radius:20px}
*{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:linear-gradient(180deg,#fff 0%,#f7fcff 100%);line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(18,59,90,.04)}.mobile-header{height:64px;display:grid;grid-template-columns:68px 1fr 82px;align-items:center;padding:0 14px;background:#fff}.mobile-logo{justify-self:center}.mobile-logo img{max-height:38px;max-width:120px;object-fit:contain}.menu-toggle{width:44px;height:44px;border:1px solid var(--line);border-radius:13px;background:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px}.menu-toggle span{width:20px;height:2px;background:var(--deep);border-radius:10px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:#08304c;font-weight:700;border:1px solid #9fd5f2;box-shadow:0 8px 18px rgba(42,127,174,.15);transition:.2s}.top-action{height:38px;padding:0 17px;font-size:14px}.top-action:hover,.main-btn:hover{background:var(--primary-dark);color:#fff}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--line);padding:10px 16px 16px;grid-template-columns:1fr 1fr;gap:10px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:13px;background:var(--light);font-size:14px;color:var(--deep)}.mobile-nav a.active{background:var(--primary);font-weight:700}.desktop-header{display:none;height:76px;align-items:center;gap:24px}.desktop-logo img{height:44px;max-width:156px;object-fit:contain}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1}.desktop-nav a{padding:10px 14px;border-radius:999px;font-size:14px;color:#22394d;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:var(--primary);color:#082b45;font-weight:700}.search-icon{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;position:relative;background:#fff}.search-icon:before{content:"";position:absolute;width:13px;height:13px;border:2px solid var(--deep);border-radius:50%;left:10px;top:9px}.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--deep);transform:rotate(45deg);right:9px;bottom:10px;border-radius:3px}.section{padding:58px 0}.sports-hero{padding:48px 0 34px;background:radial-gradient(circle at 80% 10%,rgba(176,219,245,.55),transparent 35%),linear-gradient(180deg,#f8fcff,#fff)}.hero-grid{display:grid;gap:28px}.badge,.category-badge{display:inline-flex;align-items:center;border-radius:999px;background:#e8f6fd;color:#126895;font-weight:700;padding:7px 13px;font-size:13px;border:1px solid var(--line)}h1,h2,h3{color:var(--deep);line-height:1.25;margin:0 0 14px}h1{font-size:34px;letter-spacing:-.5px}h2{font-size:27px}h3{font-size:19px}p{margin:0 0 14px;color:var(--muted)}.hero-desc{font-size:16px;color:#425466}.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.hero-tags span,.mini-tag{padding:7px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:#1b6d9e;font-size:13px;font-weight:700}.main-btn{min-height:46px;padding:0 24px}.hero-media{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:14px}.banner-section img{border-radius:18px;width:100%;height:220px;object-fit:cover}.hero-data-cards{display:grid;gap:10px;margin-top:12px}.data-chip{display:flex;justify-content:space-between;gap:12px;background:var(--light);border:1px solid var(--line);border-radius:15px;padding:12px 14px;color:var(--deep);font-weight:700}.section-head{max-width:760px;margin-bottom:24px}.category-grid,.service-grid,.info-grid,.faq-list,.score-grid{display:grid;gap:16px}.category-grid{grid-template-columns:1fr}.sports-card,.service-card,.info-card,.faq-item,.score-card,.data-panel,.content-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}.sports-card p,.service-card p,.info-card p{font-size:15px}.text-link{display:inline-flex;margin-top:4px;font-weight:700;color:#176f9e}.service-card .mini-tag{display:inline-flex;margin-bottom:10px}.split{display:grid;gap:26px;align-items:center}.split img{border-radius:22px;box-shadow:var(--shadow);border:1px solid var(--line)}.point-list,.checklist{display:grid;gap:10px;margin-top:16px;padding:0;list-style:none}.point-list li,.checklist li{position:relative;padding-left:28px;color:#31475a}.point-list li:before,.checklist li:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--primary);border:3px solid #fff;box-shadow:0 0 0 1px #8dc8e8;position:absolute;left:0;top:.55em}.score-panel{background:linear-gradient(180deg,#f7fcff,#fff);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:22px}.score-card{display:grid;gap:7px}.score-line{display:flex;align-items:center;justify-content:space-between;font-weight:800;color:var(--deep)}.status{display:inline-flex;width:max-content;border-radius:999px;padding:4px 9px;background:#edf8ff;color:#146c9a;font-weight:700;font-size:12px}.data-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.data-list span{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;text-align:center;font-weight:700;color:#1b5f86}.app-showcase{background:#fff;border-radius:26px;border:1px solid var(--line);box-shadow:var(--shadow);padding:24px}.security-section .info-card{min-height:164px}.responsible-play-section{background:#eaf7fe;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.responsible-grid{display:grid;gap:14px}.responsible-grid .info-card{background:#fff}.cta{padding:54px 0;background:linear-gradient(135deg,var(--primary),#eaf7ff);text-align:center}.cta p{max-width:720px;margin:0 auto 20px;color:#24465f}.page-hero{padding:54px 0 34px;background:linear-gradient(180deg,#f0f9ff,#fff);border-bottom:1px solid var(--line)}.page-hero .container{max-width:920px}.content-section{padding:42px 0}.content-layout{display:grid;gap:18px}.article-block{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:24px}.timeline{display:grid;gap:12px;margin-top:16px}.timeline-item{display:grid;grid-template-columns:82px 1fr;gap:14px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:13px}.timeline-item strong{color:#176f9e}.notice{background:#f1faff;border:1px solid var(--line);border-radius:18px;padding:16px;color:#31566f}.faq-item h3{font-size:17px;margin-bottom:8px}.site-footer{background:#09243a;color:#d9e7f0;padding:42px 0 0}.site-footer p,.site-footer a,.footer-bottom{color:#c9d7df}.footer-grid{display:grid;gap:24px}.footer-logo{height:42px;max-width:150px;object-fit:contain;margin-bottom:12px}.site-footer h3{color:#fff;font-size:16px}.site-footer a{display:block;margin:8px 0}.footer-bottom{display:flex;flex-direction:column;gap:8px;border-top:1px solid rgba(255,255,255,.12);padding:18px 0;margin-top:26px;font-size:13px}.download-panel{text-align:center;max-width:850px;margin:0 auto}.download-steps{counter-reset:step;display:grid;gap:14px;margin-top:22px;text-align:left}.download-steps li{list-style:none;counter-increment:step;background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px 15px 15px 54px;position:relative;color:#31475a}.download-steps li:before{content:counter(step);position:absolute;left:15px;top:14px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--primary);font-weight:800;color:#07304c}
@media (min-width:640px){h1{font-size:42px}.category-grid,.service-grid,.info-grid,.score-grid,.responsible-grid{grid-template-columns:repeat(2,1fr)}.hero-data-cards{grid-template-columns:repeat(3,1fr)}.banner-section img{height:280px}.data-list{grid-template-columns:repeat(3,1fr)}}
@media (min-width:960px){.mobile-header,.mobile-nav{display:none}.desktop-header{display:flex}.sports-hero{padding:76px 0 58px}.hero-grid{grid-template-columns:1.05fr .95fr;align-items:center}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid,.info-grid{grid-template-columns:repeat(3,1fr)}.responsible-grid{grid-template-columns:repeat(4,1fr)}.split{grid-template-columns:1fr 1fr}.split.reverse .split-text{order:2}.score-grid{grid-template-columns:repeat(3,1fr)}.content-layout{grid-template-columns:2fr 1fr}.footer-grid{grid-template-columns:2fr 1fr 1fr 1.5fr}.footer-bottom{flex-direction:row;justify-content:space-between}.banner-section img{height:360px}.section{padding:74px 0}}