:root{
  --primary: rgb(216, 232, 242);
  --primary-strong:#9fc5dc;
  --deep:#0e2d4a;
  --deep-2:#123b5d;
  --sky:#eef8ff;
  --soft:#f6fbff;
  --line:#d8ebf6;
  --muted:#65768a;
  --text:#172130;
  --gray:#f3f5f7;
  --white:#ffffff;
  --shadow:0 14px 36px rgba(14,45,74,.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:linear-gradient(180deg,#fff 0%,#f7fbfe 45%,#fff 100%);line-height:1.75;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1200px,calc(100% - 32px));margin:0 auto}
.site-header{background:#fff;border-bottom:1px solid rgba(14,45,74,.08);position:sticky;top:0;z-index:50;box-shadow:0 8px 24px rgba(14,45,74,.04)}
.mobile-header{height:62px;display:grid;grid-template-columns:54px 1fr auto;align-items:center;padding:0 14px;background:#fff}
.mobile-logo{justify-self:center}.mobile-logo img{max-height:36px;max-width:130px;object-fit:contain}
.logo-only{display:inline-flex;align-items:center}.logo-only img{height:auto;object-fit:contain}
.menu-button{width:42px;height:42px;border:0;background:#f4f8fb;border-radius:14px;display:grid;place-items:center;gap:4px;padding:10px;cursor:pointer}
.menu-button span{width:20px;height:2px;background:var(--deep);border-radius:2px;display:block}
.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:var(--deep);font-weight:800;border-radius:999px;padding:11px 20px;border:1px solid rgba(14,45,74,.08);box-shadow:0 10px 22px rgba(14,45,74,.08);transition:.2s ease;white-space:nowrap}
.top-action{font-size:14px;padding:9px 16px}.top-action:hover,.main-btn:hover{background:var(--deep);color:#fff;transform:translateY(-1px)}
.mobile-nav{display:none;background:#fff;padding:8px 16px 18px;border-top:1px solid #eef4f8;grid-template-columns:1fr 1fr;gap:10px}
.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:14px;background:#f6fbff;color:var(--deep);font-weight:700;text-align:center;font-size:14px}.mobile-nav a.active{background:var(--primary)}
.desktop-header{height:78px;display:none;align-items:center;gap:22px}.desktop-logo img{max-height:44px;max-width:160px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{padding:10px 13px;border-radius:999px;color:#26394b;font-weight:700;font-size:15px}.desktop-nav a:hover,.desktop-nav a.active{background:var(--primary);color:var(--deep)}
.search-icon{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);position:relative;background:#fff}.search-icon:before{content:"";width:12px;height:12px;border:2px solid var(--deep);border-radius:50%;position:absolute;left:10px;top:9px}.search-icon:after{content:"";width:9px;height:2px;background:var(--deep);transform:rotate(45deg);position:absolute;left:22px;top:23px;border-radius:2px}
.section{padding:64px 0}.section.alt{background:var(--soft)}.section-title{margin:0 0 14px;font-size:clamp(26px,4vw,40px);line-height:1.25;color:var(--deep);letter-spacing:-.02em}.section-lead{max-width:820px;color:var(--muted);font-size:16px;margin:0 0 28px}.badge,.category-badge{display:inline-flex;align-items:center;border-radius:999px;background:var(--primary);color:var(--deep);font-weight:800;padding:7px 13px;font-size:13px;margin-bottom:14px}
.sports-hero{padding:54px 0 42px;background:linear-gradient(135deg,#fff 0%,var(--soft) 48%,var(--primary) 100%)}.hero-grid{display:grid;gap:28px;align-items:center}.hero-copy h1{font-size:clamp(34px,6vw,58px);line-height:1.12;color:var(--deep);margin:0 0 18px;letter-spacing:-.04em}.hero-copy p{font-size:17px;color:#45586b;margin:0 0 22px}.tag-row{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 24px}.tag-row span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 13px;color:var(--deep);font-weight:700}.banner-section{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#fff;border:1px solid #e8f3f9}.banner-section img{width:100%;aspect-ratio:16/11;object-fit:cover}.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:18px;padding:16px;box-shadow:0 10px 28px rgba(14,45,74,.07)}.hero-data-card strong{display:block;color:var(--deep);font-size:24px}.hero-data-card span{color:var(--muted);font-size:13px}
.category-grid,.service-grid,.card-grid{display:grid;gap:18px}.category-grid{grid-template-columns:1fr}.sports-card,.service-card,.info-card,.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px;color:var(--deep);font-size:20px}.sports-card p,.service-card p,.info-card p{margin:0 0 14px;color:var(--muted)}.card-link{font-weight:800;color:var(--deep);display:inline-flex;gap:8px;align-items:center}.card-link:after{content:"→"}.mini-label{display:inline-flex;background:#f0f8ff;color:var(--deep);border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;margin-bottom:12px}
.image-text,.app-showcase,.score-panel,.data-panel,.security-section{display:grid;gap:26px;align-items:center}.image-box{border-radius:28px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}.image-box img{width:100%;aspect-ratio:4/3;object-fit:cover}.feature-list,.checklist{display:grid;gap:12px;margin:18px 0 0;padding:0;list-style:none}.feature-list li,.checklist li{background:#fff;border:1px solid var(--line);border-radius:16px;padding:13px 15px;color:#34495f}.feature-list li:before,.checklist li:before{content:"✓";font-weight:900;color:var(--deep);margin-right:8px}.score-panel{background:linear-gradient(135deg,#fff 0%,#f3fbff 100%);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:var(--shadow)}.score-board{display:grid;gap:12px}.score-card{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;text-align:center}.score-card strong{color:var(--deep)}.score-num{font-size:26px;font-weight:900;color:var(--deep)}.status{display:inline-flex;border-radius:999px;background:var(--primary);padding:4px 10px;color:var(--deep);font-size:12px;font-weight:900}.data-panel{border-radius:28px;background:var(--deep);color:#fff;padding:28px}.data-panel h2,.data-panel .section-title{color:#fff}.data-panel p{color:#dcebf6}.data-list{display:grid;gap:12px;margin-top:18px}.data-list div{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:14px;color:#f4fbff}.data-list strong{display:block;color:#fff}.app-showcase{background:linear-gradient(135deg,var(--primary),#fff);border-radius:30px;padding:28px;border:1px solid var(--line);box-shadow:var(--shadow)}.app-showcase .image-box{max-width:360px;margin:0 auto}.security-section{grid-template-columns:1fr}.security-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.security-card h3{margin:0 0 8px;color:var(--deep)}.responsible-play-section{background:linear-gradient(135deg,var(--deep),var(--deep-2));color:#fff;border-radius:30px;padding:34px;border:1px solid rgba(255,255,255,.15)}.responsible-play-section h2{color:#fff;margin-top:0}.responsible-play-section p{color:#e6f4ff}.responsible-grid{display:grid;gap:14px;margin-top:20px}.responsible-grid .info-card{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.18);box-shadow:none}.responsible-grid .info-card h3,.responsible-grid .info-card p{color:#fff}.faq-list{display:grid;gap:14px}.faq-item h3{margin:0 0 8px;color:var(--deep);font-size:18px}.faq-item p{margin:0;color:#5b6c7c}.cta{background:linear-gradient(135deg,var(--primary),#fff);border:1px solid var(--line);border-radius:32px;padding:36px;text-align:center;box-shadow:var(--shadow)}.cta h2{color:var(--deep);font-size:clamp(26px,4vw,40px);line-height:1.25;margin:0 0 12px}.cta p{color:#4b5c6d;margin:0 auto 22px;max-width:720px}.page-hero{padding:58px 0;background:linear-gradient(135deg,#fff,var(--soft),var(--primary))}.page-hero h1{font-size:clamp(32px,5vw,52px);color:var(--deep);line-height:1.14;margin:0 0 16px}.page-hero p{color:#52677a;font-size:17px;max-width:850px}.content-section{padding:52px 0}.content-grid{display:grid;gap:20px}.content-block{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;box-shadow:var(--shadow)}.content-block h2{color:var(--deep);margin:0 0 12px}.content-block p{color:#53677a;margin:0 0 12px}.timeline{display:grid;gap:12px;margin-top:15px}.timeline div{padding:14px 16px;border-radius:16px;background:#f7fbff;border:1px solid var(--line)}.only-one-download{display:flex;justify-content:center;margin:24px 0}.site-footer{background:var(--deep);color:#dbeaf5;padding:46px 0 24px}.footer-grid{display:grid;gap:28px}.footer-logo img{max-width:150px;max-height:48px;filter:brightness(0) invert(1);opacity:1}.footer-brand-block p{color:#e6f4ff;max-width:380px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#dbeaf5;margin:8px 0}.site-footer a:hover{color:#fff}.footer-note{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;color:#c8dce9;font-size:14px}.footer-note p{margin:6px 0}.footer-logo,.desktop-logo,.mobile-logo{font-size:0;color:transparent}.footer-logo:before,.desktop-logo:before,.mobile-logo:before{content:none}.dark-section .logo-only img{filter:brightness(0) invert(1)}
@media (min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.card-grid,.responsible-grid{grid-template-columns:repeat(2,1fr)}.hero-data-cards{grid-template-columns:repeat(3,1fr)}.content-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:900px){.mobile-header,.mobile-nav{display:none!important}.desktop-header{display:flex}.hero-grid{grid-template-columns:1.05fr .95fr}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.image-text,.app-showcase,.score-panel,.data-panel{grid-template-columns:1fr 1fr}.image-text.reverse .image-box{order:2}.security-section{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}.content-grid.three{grid-template-columns:repeat(3,1fr)}.section{padding:82px 0}.page-hero{padding:78px 0}}