:root{--main:rgb(176,219,245);--main-dark:#2b78a8;--deep:#0d3154;--blue:#1f6798;--light:#edf8ff;--lighter:#f7fbfe;--gray:#eef3f6;--text:#111827;--muted:#5f6b7a;--line:#d7edf9;--card:#fff;--shadow:0 12px 32px rgba(13,49,84,.08);--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.72;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:50;background:#fff;border-bottom:1px solid #e7eef3;box-shadow:0 6px 22px rgba(13,49,84,.04)}.mobile-header{height:64px;display:grid;grid-template-columns:54px 1fr 78px;align-items:center;padding:0 12px;background:#fff}.desktop-header{display:none}.menu-button{width:42px;height:42px;border:0;background:#fff;border-radius:12px;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 10px}.menu-button span{height:2px;background:var(--deep);border-radius:3px}.mobile-logo{justify-self:center}.mobile-logo img,.logo img{height:34px;object-fit:contain}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--main);color:#06243c;font-weight:700;min-height:42px;padding:0 18px;border:1px solid rgba(43,120,168,.18);box-shadow:0 8px 18px rgba(176,219,245,.42);transition:.2s}.top-action:hover,.main-btn:hover{background:var(--main-dark);color:#fff;transform:translateY(-1px)}.mobile-nav{display:none;background:#fff;border-top:1px solid #e7eef3;padding:10px 16px 18px;grid-template-columns:1fr 1fr;gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;background:var(--lighter);border:1px solid #e8f1f6;border-radius:12px;color:var(--deep);font-size:14px}.section{padding:58px 0}.section-title{margin:0 0 12px;color:var(--deep);font-size:28px;line-height:1.25}.section-lead{margin:0 0 26px;color:var(--muted);max-width:760px}.badge{display:inline-flex;align-items:center;gap:6px;background:var(--light);color:var(--blue);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:14px;font-weight:700;margin-bottom:14px}.sports-hero{padding:34px 0 58px;background:linear-gradient(180deg,#f6fbff 0%,#fff 100%)}.hero-grid{display:grid;gap:24px}.hero-copy h1{font-size:34px;line-height:1.18;color:var(--deep);margin:12px 0}.hero-copy p{color:var(--muted);font-size:16px;margin:0 0 20px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.hero-tags span{background:#fff;border:1px solid var(--line);color:var(--blue);border-radius:999px;padding:7px 12px;font-weight:700;font-size:14px}.banner-section{position:relative;border-radius:24px;overflow:hidden;min-height:320px;box-shadow:var(--shadow);background:var(--light)}.banner-section img{width:100%;height:100%;object-fit:cover;min-height:320px}.hero-data-cards{display:grid;grid-template-columns:1fr;gap:12px;margin-top:14px}.hero-data-card,.score-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 8px 22px rgba(13,49,84,.06)}.hero-data-card strong{display:block;color:var(--deep);font-size:22px}.hero-data-card span,.score-card span{color:var(--muted);font-size:14px}.category-grid,.service-grid,.card-grid{display:grid;gap:16px}.sports-card,.service-card,.info-card,.faq-item{background:#fff;border:1px solid #e4eef5;border-radius:var(--radius);padding:22px;box-shadow:0 8px 24px rgba(13,49,84,.045)}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px;color:var(--deep)}.sports-card p,.service-card p,.info-card p{margin:0;color:var(--muted)}.text-link{display:inline-flex;margin-top:14px;color:var(--blue);font-weight:700}.service-card .mini-label{display:inline-block;margin-bottom:10px;background:var(--main);color:#063151;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:700}.split{display:grid;gap:28px;align-items:center}.image-card{background:var(--light);border:1px solid var(--line);border-radius:24px;padding:14px;box-shadow:var(--shadow)}.image-card img{border-radius:18px;width:100%;object-fit:cover}.point-list,.checklist{display:grid;gap:12px;margin:20px 0 0;padding:0;list-style:none}.point-list li,.checklist li{background:var(--lighter);border:1px solid #e5f1f8;border-radius:14px;padding:12px 14px;color:var(--deep)}.score-panel,.data-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow)}.score-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.status{background:#e7f7ed;color:#166534;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:700}.score-row{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;padding:14px;border-bottom:1px solid #edf3f7}.score-row:last-child{border-bottom:0}.score-row b{color:var(--deep)}.score-row .score{font-weight:800;color:var(--blue);font-size:20px}.data-list{display:grid;gap:10px;margin-top:18px}.data-list div{display:flex;justify-content:space-between;gap:12px;background:var(--lighter);border-radius:12px;padding:10px 12px;color:var(--deep)}.app-showcase{background:var(--light)}.security-section{background:#f9fcfe}.responsible-play-section{background:linear-gradient(180deg,#eaf7ff,#f7fcff);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.notice-box{background:#fff;border-left:5px solid var(--main-dark);border-radius:18px;padding:20px;box-shadow:var(--shadow);color:var(--deep)}.faq-list{display:grid;gap:14px}.faq-item h3{font-size:18px;margin:0 0 8px;color:var(--deep)}.faq-item p{margin:0;color:var(--muted)}.cta{padding:54px 0;background:var(--deep);color:#fff;text-align:center}.cta h2{margin:0 0 12px;font-size:30px}.cta p{margin:0 auto 22px;max-width:700px;color:#dcecf6}.page-hero{padding:54px 0;background:linear-gradient(180deg,#f0f9ff,#fff);border-bottom:1px solid #e6f1f8}.page-hero h1{margin:0 0 12px;color:var(--deep);font-size:34px;line-height:1.25}.page-hero p{margin:0;color:var(--muted);max-width:820px}.content-section{padding:44px 0}.content-section h2{color:var(--deep);font-size:26px;margin:0 0 14px}.content-section p{color:var(--muted);margin:0 0 14px}.two-col{display:grid;gap:18px}.step-list{counter-reset:item;display:grid;gap:14px;padding:0;margin:20px 0;list-style:none}.step-list li{counter-increment:item;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:0 6px 18px rgba(13,49,84,.04)}.step-list li:before{content:counter(item);display:inline-flex;width:28px;height:28px;align-items:center;justify-content:center;margin-right:10px;border-radius:999px;background:var(--main);color:var(--deep);font-weight:800}.download-panel{text-align:center;background:var(--light);border:1px solid var(--line);border-radius:24px;padding:28px}.site-footer{background:#f5f9fc;border-top:1px solid #e4eef5;padding:44px 0 22px}.footer-grid{display:grid;gap:24px}.footer-logo{height:36px;margin-bottom:12px}.site-footer h3{margin:0 0 12px;color:var(--deep)}.site-footer p{color:var(--muted);margin:0}.site-footer a{display:block;color:#4b6072;margin:7px 0}.site-footer a:hover{color:var(--blue)}.footer-note{border-top:1px solid #e0ebf2;margin-top:28px;padding-top:18px;font-size:14px}.search-icon{width:36px;height:36px;border:1px solid #dceaf2;border-radius:999px;position:relative;display:inline-block}.search-icon:before{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--deep);border-radius:50%;left:9px;top:8px}.search-icon:after{content:"";position:absolute;width:8px;height:2px;background:var(--deep);transform:rotate(45deg);right:9px;bottom:10px;border-radius:2px}.center{text-align:center}.muted{color:var(--muted)}
@media(min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.card-grid,.two-col{grid-template-columns:repeat(2,1fr)}.hero-data-cards{grid-template-columns:repeat(3,1fr)}}
@media(min-width:980px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{padding:9px 12px;border-radius:999px;color:var(--deep);font-weight:700;font-size:14px}.desktop-nav a.active,.desktop-nav a:hover{background:var(--main);color:#06243c}.header-tools{display:flex;align-items:center;gap:12px}.hero-grid{grid-template-columns:1fr 1.05fr;align-items:center}.hero-copy h1{font-size:50px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.card-grid{grid-template-columns:repeat(3,1fr)}.split{grid-template-columns:1fr 1fr}.split.reverse .image-card{order:2}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}.page-hero h1{font-size:44px}.section{padding:76px 0}.section-title{font-size:36px}}
@media(max-width:380px){.mobile-header{grid-template-columns:46px 1fr 66px;padding:0 8px}.top-action{padding:0 12px}.hero-copy h1{font-size:29px}}