:root{--primary:rgb(176,219,245);--blue:#0d3b66;--deep:#08223a;--light:#f3fbff;--line:#d8edf8;--gray:#64748b;--text:#111827;--card:#fff;}
*{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,#f7fcff 0%,#fff 420px);line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1200px,92vw);margin:0 auto}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;box-shadow:0 8px 24px rgba(13,59,102,.05)}.mobile-header{height:62px;display:grid;grid-template-columns:48px 1fr 86px;align-items:center;padding:0 14px;background:#fff}.menu-button{width:42px;height:42px;border:0;background:#eef8ff;border-radius:14px;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center}.menu-button span{width:20px;height:2px;background:var(--blue);border-radius:5px}.mobile-logo{justify-self:center}.mobile-logo img{max-height:34px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#07324d;border-radius:999px;padding:11px 22px;font-weight:800;box-shadow:0 10px 24px rgba(53,130,180,.16);transition:.2s}.top-action:hover,.main-btn:hover{background:#78b8df;color:#fff;transform:translateY(-1px)}.mobile-drawer{display:none;background:#fff;border-top:1px solid var(--line);padding:10px 16px 18px}.nav-open .mobile-drawer{display:grid;grid-template-columns:1fr 1fr;gap:10px}.mobile-drawer a{padding:12px 14px;border-radius:14px;background:#f6fbff;color:var(--blue);font-weight:700}.mobile-drawer a.active{background:var(--primary)}.desktop-header{display:none}.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:900;color:var(--blue)}.brand img{height:42px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{padding:10px 13px;border-radius:999px;color:#25445d;font-weight:700;white-space:nowrap}.desktop-nav a.active,.desktop-nav a:hover{background:var(--primary);color:#08223a}.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:12px;height:12px;border:2px solid var(--blue);border-radius:50%;left:10px;top:9px}.search-icon:after{content:"";position:absolute;width:8px;height:2px;background:var(--blue);transform:rotate(45deg);left:22px;top:23px}.sports-hero{padding:52px 0 34px}.hero-grid{display:grid;gap:28px}.hero-copy h1{font-size:clamp(32px,8vw,58px);line-height:1.12;margin:12px 0;color:var(--deep);letter-spacing:-1px}.hero-copy p,.section-head p,.page-hero p{color:#4d6578;font-size:17px}.badge,.tag{display:inline-flex;align-items:center;background:#eaf8ff;color:#0d6091;border:1px solid var(--line);padding:7px 13px;border-radius:999px;font-weight:800;font-size:13px}.tag-row{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.hero-visual{background:#fff;border:1px solid var(--line);border-radius:26px;padding:14px;box-shadow:0 20px 48px rgba(13,59,102,.1)}.hero-visual img{border-radius:20px;aspect-ratio:4/3;object-fit:cover}.hero-data-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.hero-data-cards div,.score-card{background:#f6fbff;border:1px solid var(--line);border-radius:16px;padding:12px;text-align:center}.hero-data-cards strong,.score-card strong{display:block;color:var(--blue);font-size:18px}.section{padding:42px 0}.section.soft{background:var(--light)}.section-head{display:flex;flex-direction:column;gap:8px;margin-bottom:22px}.section-head h2,.content-section h2{font-size:clamp(24px,4vw,36px);line-height:1.2;margin:0;color:var(--deep)}.category-grid,.service-grid,.security-grid,.info-grid{display:grid;gap:16px}.sports-card,.service-card,.info-card,.faq-item,.content-section{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 12px 30px rgba(13,59,102,.06)}.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,.content-section p{color:#53687a;margin:0 0 12px}.text-link{font-weight:800;color:#0d6091}.label{display:inline-block;background:var(--primary);color:#07324d;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:900;margin-bottom:10px}.split{display:grid;gap:24px;align-items:center}.split img{border-radius:24px;border:1px solid var(--line);box-shadow:0 16px 38px rgba(13,59,102,.09)}.checklist{list-style:none;padding:0;margin:16px 0;display:grid;gap:10px}.checklist li{background:#f6fbff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;color:#25445d}.checklist li:before{content:"✓";font-weight:900;color:#0d6091;margin-right:8px}.score-panel,.data-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px;box-shadow:0 16px 38px rgba(13,59,102,.08)}.score-grid{display:grid;gap:12px}.status{display:inline-flex;border-radius:999px;background:var(--primary);color:#07324d;font-size:12px;font-weight:900;padding:4px 9px}.data-list{display:grid;gap:10px;margin-top:12px}.data-list div{display:flex;justify-content:space-between;border-bottom:1px dashed #d7e8f1;padding-bottom:9px;color:#37566e}.app-showcase{background:linear-gradient(180deg,#f3fbff,#fff);border:1px solid var(--line);border-radius:28px;padding:24px}.app-showcase .main-btn{margin-top:10px}.security-section{background:#fff}.responsible-play-section{background:#eaf8ff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.responsible-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px}.faq-list{display:grid;gap:12px}.faq-item h3{margin:0 0 6px;color:var(--blue)}.faq-item p{margin:0;color:#53687a}.cta{padding:46px 0;background:var(--blue);color:#fff;text-align:center}.cta h2{font-size:32px;margin:0 0 10px}.cta p{color:#dbeaf4;margin:0 auto 18px;max-width:720px}.page-hero{padding:48px 0 28px;background:linear-gradient(180deg,#f3fbff,#fff)}.page-hero h1{font-size:clamp(30px,6vw,48px);line-height:1.15;margin:12px 0;color:var(--deep)}.content-wrap{display:grid;gap:18px;padding:34px 0}.site-footer{background:#071d33;color:#dbeaf4;padding-top:42px}.footer-grid{display:grid;gap:24px}.footer-logo{height:42px;margin-bottom:12px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#dbeaf4;margin:8px 0}.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.1);padding:18px;margin-top:28px;color:#b8c9d6}.download-panel{text-align:center}.download-panel .main-btn{margin:12px auto 18px}.timeline{display:grid;gap:12px;counter-reset:item}.timeline li{list-style:none;background:#f6fbff;border:1px solid var(--line);border-radius:16px;padding:14px}.timeline li:before{counter-increment:item;content:counter(item);display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;border-radius:50%;background:var(--primary);font-weight:900;margin-right:8px}
@media (min-width:700px){.category-grid,.service-grid,.security-grid,.info-grid{grid-template-columns:repeat(2,1fr)}.score-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:2fr 1fr 1fr 1.5fr}.hero-grid,.split{grid-template-columns:1fr 1fr}.section-head{max-width:760px}}
@media (min-width:1024px){.mobile-header,.mobile-drawer{display:none}.desktop-header{height:76px;display:flex;align-items:center;gap:18px}.sports-hero{padding:76px 0 52px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid,.security-grid{grid-template-columns:repeat(3,1fr)}.info-grid{grid-template-columns:repeat(4,1fr)}.content-wrap{grid-template-columns:2fr 1fr}.content-wrap.single{grid-template-columns:1fr}.sports-card,.service-card,.info-card{padding:26px}.split.reverse .split-media{order:2}}