:root{--primary:rgb(176,219,245);--primary-deep:#2d7fae;--blue:#0d3b66;--light:#f3f9fd;--soft:#e8f5fc;--gray:#667085;--dark:#101828;--border:#d8edf8;--white:#fff;--shadow:0 14px 34px rgba(13,59,102,.08)}*{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(--dark);background:#fff;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1200px,calc(100% - 32px));margin:0 auto}.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.mobile-header{height:64px;display:grid;grid-template-columns:52px 1fr auto;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;border-radius:12px}.menu-button span{width:22px;height:2px;background:var(--blue);border-radius:4px}.mobile-logo{justify-self:center}.mobile-logo img{height:34px;max-width:132px;object-fit:contain}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 20px;border-radius:999px;background:var(--primary);color:#062842;font-weight:700;box-shadow:0 8px 18px rgba(45,127,174,.12);transition:.2s}.top-action:hover,.main-btn:hover{background:var(--primary-deep);color:#fff}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--border);padding:10px 16px 16px;grid-template-columns:1fr 1fr;gap:10px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border:1px solid var(--border);border-radius:14px;color:var(--blue);font-weight:600;background:var(--light)}.mobile-nav a.active{background:var(--primary)}.desktop-header{display:none;height:76px;align-items:center;gap:22px}.desktop-logo img{height:42px;max-width:150px;object-fit:contain}.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.desktop-nav a{padding:10px 13px;border-radius:999px;color:var(--blue);font-weight:650;font-size:15px}.desktop-nav a.active,.desktop-nav a:hover{background:var(--primary)}.search-icon{width:38px;height:38px;border:1px solid var(--border);border-radius:50%;position:relative;background:#fff}.search-icon:before{content:"";position:absolute;width:13px;height:13px;border:2px solid var(--blue);border-radius:50%;left:10px;top:9px}.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--blue);transform:rotate(45deg);left:22px;top:23px}.section{padding:58px 0}.section-title{font-size:30px;line-height:1.25;color:var(--blue);margin:0 0 14px}.section-desc{color:var(--gray);max-width:760px;margin:0 0 26px}.sports-hero{padding:46px 0 50px;background:linear-gradient(180deg,var(--light),#fff)}.hero-grid{display:grid;gap:28px;align-items:center}.hero-copy h1{font-size:34px;line-height:1.16;color:var(--blue);margin:14px 0}.hero-copy p{color:#344054;font-size:17px}.badge,.category-badge{display:inline-flex;align-items:center;gap:6px;background:var(--soft);color:var(--primary-deep);border:1px solid var(--border);border-radius:999px;padding:6px 13px;font-weight:700;font-size:14px}.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.tag-row span{background:#fff;border:1px solid var(--border);border-radius:999px;padding:6px 12px;color:var(--blue);font-weight:650}.banner-section{position:relative;border-radius:24px;overflow:hidden;background:#fff;box-shadow:var(--shadow);border:1px solid var(--border)}.banner-section img{width:100%;height:260px;object-fit:cover}.hero-data-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:16px}.hero-data-card,.sports-card,.service-card,.info-card,.faq-item{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px;box-shadow:0 8px 24px rgba(13,59,102,.05)}.hero-data-card strong{display:block;color:var(--blue);font-size:22px}.hero-data-card span{color:var(--gray);font-size:13px}.category-grid{display:grid;gap:16px}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px;color:var(--blue)}.sports-card p,.service-card p,.info-card p{color:var(--gray);margin:0 0 12px}.link-more{color:var(--primary-deep);font-weight:800}.board-grid{display:grid;gap:16px}.board-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px}.board-card .mini-label{display:inline-block;background:var(--primary);color:#06314e;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:800;margin-bottom:8px}.split-section{display:grid;gap:26px;align-items:center}.split-image{border-radius:22px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow)}.feature-list{display:grid;gap:12px;margin-top:18px}.feature-list div{padding:14px 16px;border-radius:16px;background:var(--light);border:1px solid var(--border);color:var(--blue);font-weight:650}.score-panel{background:var(--light);border:1px solid var(--border);border-radius:24px;padding:22px}.score-grid{display:grid;gap:14px}.score-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px}.score-top{display:flex;justify-content:space-between;gap:10px;color:var(--gray);font-size:14px}.score-line{display:flex;justify-content:space-between;align-items:center;margin-top:12px;color:var(--blue);font-weight:800}.score-line strong{font-size:26px}.status{background:var(--primary);border-radius:999px;padding:4px 10px;color:#07314d;font-weight:800;font-size:12px}.timeline{margin-top:18px;border-left:3px solid var(--primary);padding-left:18px}.timeline div{margin:0 0 12px;color:#344054}.data-panel{background:#fff;border:1px solid var(--border);border-radius:24px;padding:20px;box-shadow:var(--shadow)}.data-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.data-item{background:var(--light);border:1px solid var(--border);border-radius:16px;padding:14px;color:var(--blue);font-weight:700}.app-showcase{background:var(--light);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.app-card{display:grid;gap:24px;align-items:center}.app-card img{max-height:420px;margin:auto}.security-section{background:#fff}.security-grid{display:grid;gap:14px}.responsible-play-section{background:linear-gradient(180deg,var(--soft),#fff);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.responsible-box{background:#fff;border:1px solid var(--border);border-radius:24px;padding:22px;box-shadow:var(--shadow)}.checklist{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px}.checklist li{position:relative;padding-left:28px;color:#344054}.checklist li:before{content:"✓";position:absolute;left:0;top:0;color:var(--primary-deep);font-weight:900}.faq-list{display:grid;gap:14px}.faq-item h3{margin:0 0 8px;color:var(--blue)}.faq-item p{margin:0;color:var(--gray)}.cta{padding:54px 0;background:var(--blue);color:#fff;text-align:center}.cta h2{font-size:30px;margin:0 0 10px}.cta p{color:#d7eaf5;margin:0 auto 22px;max-width:720px}.cta .main-btn{background:var(--primary);color:#062842}.page-hero{padding:54px 0;background:linear-gradient(180deg,var(--light),#fff);border-bottom:1px solid var(--border)}.page-hero h1{font-size:34px;line-height:1.2;color:var(--blue);margin:14px 0}.page-hero p{color:#344054;max-width:820px}.content-section{padding:44px 0}.content-grid{display:grid;gap:18px}.article-block{background:#fff;border:1px solid var(--border);border-radius:22px;padding:24px;box-shadow:0 8px 22px rgba(13,59,102,.05)}.article-block h2{color:var(--blue);margin-top:0}.article-block p{color:#344054}.notice-card{background:var(--light);border:1px solid var(--border);border-left:5px solid var(--primary);border-radius:18px;padding:18px;color:#344054}.site-footer{background:#082b48;color:#d9e8f2;padding:48px 0 20px}.footer-grid{display:grid;gap:24px}.footer-logo{height:40px;margin-bottom:14px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#d9e8f2;margin:7px 0}.site-footer p{color:#c3d6e3;margin:0}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:28px;padding-top:16px;display:flex;flex-direction:column;gap:8px;color:#bfd2df;font-size:14px}.download-panel{text-align:center;background:#fff;border:1px solid var(--border);border-radius:24px;padding:28px;box-shadow:var(--shadow)}@media(min-width:640px){.category-grid,.board-grid,.security-grid,.content-grid{grid-template-columns:repeat(2,1fr)}.score-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:900px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{display:flex}.sports-hero{padding:76px 0}.hero-grid{grid-template-columns:1.05fr .95fr}.hero-copy h1{font-size:52px}.banner-section img{height:340px}.category-grid{grid-template-columns:repeat(3,1fr)}.board-grid{grid-template-columns:repeat(3,1fr)}.split-section{grid-template-columns:1fr 1fr}.split-section.reverse .split-image{order:2}.score-grid{grid-template-columns:repeat(3,1fr)}.app-card{grid-template-columns:.86fr 1.14fr}.security-grid{grid-template-columns:repeat(3,1fr)}.content-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.25fr}.footer-bottom{flex-direction:row;justify-content:space-between}.page-hero h1{font-size:46px}.section-title{font-size:38px}.data-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:1180px){.category-grid.six{grid-template-columns:repeat(6,1fr)}}