:root{--primary:rgb(176,219,245);--primary-deep:#1f6f9f;--blue:#0b3a60;--blue-2:#15517b;--light:#f4faff;--line:#d9ecf7;--text:#102033;--muted:#5f6f7d;--white:#fff;--shadow:0 18px 45px rgba(13,62,96,.08);--radius:20px;}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;background:#fff;color:var(--text);line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}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(10,45,75,.04)}.mobile-header{height:64px;display:grid;grid-template-columns:80px 1fr 86px;align-items:center;padding:0 14px;background:#fff}.mobile-logo{justify-self:center}.logo img,.mobile-logo img{height:34px;width:auto;object-fit:contain}.menu-button{width:44px;height:44px;border:0;background:#fff;border-radius:14px;display:flex;flex-direction:column;gap:5px;justify-content:center;align-items:center}.menu-button span{display:block;width:22px;height:2px;background:#0b3a60;border-radius:2px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:var(--primary);color:#08283f;font-weight:700;border:1px solid rgba(11,58,96,.08);box-shadow:0 10px 24px rgba(20,100,150,.14);transition:.2s}.top-action:hover,.main-btn:hover{background:#0b3a60;color:#fff}.mobile-nav{display:none;padding:8px 16px 18px;background:#fff;border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:11px 12px;border-radius:12px;background:var(--light);color:#0b3a60;font-size:14px}.mobile-nav a.active{background:var(--primary);font-weight:700}.desktop-header{display:none}.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.desktop-nav a{padding:10px 13px;border-radius:999px;color:#24445d;font-size:15px}.desktop-nav a.active,.desktop-nav a:hover{background:var(--primary);color:#062b45}.search-icon{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);position:relative}.search-icon:before{content:"";position:absolute;left:11px;top:10px;width:12px;height:12px;border:2px solid #0b3a60;border-radius:50%}.search-icon:after{content:"";position:absolute;left:23px;top:23px;width:8px;height:2px;background:#0b3a60;transform:rotate(45deg);border-radius:2px}.section{padding:58px 0}.section-soft{background:linear-gradient(180deg,#f7fbff 0%,#fff 100%)}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-title h2,.content-section h2{font-size:30px;line-height:1.25;margin:0;color:#082f4c}.section-title p{margin:8px 0 0;color:var(--muted);max-width:720px}.badge,.category-badge{display:inline-flex;padding:6px 12px;border-radius:999px;background:#eaf7ff;color:#0b5f94;font-weight:700;font-size:13px}.sports-hero{padding:56px 0 48px;background:linear-gradient(135deg,#f7fcff 0%,#ffffff 60%,#eef8ff 100%)}.hero-grid{display:grid;gap:28px;align-items:center}.hero-copy h1{font-size:38px;line-height:1.18;margin:16px 0;color:#062b45;letter-spacing:-.5px}.hero-copy p{color:#4e6576;font-size:17px;margin:0 0 20px}.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.hero-tags span{background:#fff;border:1px solid var(--line);color:#0b5b88;border-radius:999px;padding:8px 14px;font-weight:700;font-size:14px}.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.hero-note{color:#607483;font-size:14px}.banner-card{position:relative;border-radius:28px;overflow:hidden;background:#dff2fd;box-shadow:var(--shadow);min-height:290px}.banner-card img{width:100%;height:100%;min-height:290px;object-fit:cover}.hero-data-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.hero-data-cards .data-mini{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:0 8px 20px rgba(20,90,135,.06)}.data-mini b{display:block;color:#08324f;font-size:20px}.data-mini span{color:var(--muted);font-size:13px}.category-grid,.service-grid,.info-grid,.security-grid,.faq-grid{display:grid;gap:16px}.category-grid{grid-template-columns:1fr}.sports-card,.service-card,.info-card,.faq-item,.score-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 10px 28px rgba(10,65,100,.05)}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px;color:#082f4c}.sports-card p,.service-card p,.info-card p,.faq-item p{color:var(--muted);margin:0}.text-link{display:inline-block;margin-top:14px;color:#0b6799;font-weight:700}.service-card .chip{display:inline-block;margin-bottom:12px;padding:4px 10px;border-radius:999px;background:#eaf7ff;color:#0b5f94;font-size:12px;font-weight:700}.split{display:grid;gap:28px;align-items:center}.split.reverse .split-media{order:0}.split-media img{border-radius:26px;box-shadow:var(--shadow);width:100%;object-fit:cover}.feature-list{display:grid;gap:12px;margin-top:18px}.feature-list div,.checklist li{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 16px;color:#29495e}.score-panel,.data-panel{background:#f7fcff;border:1px solid var(--line);border-radius:26px;padding:22px;box-shadow:var(--shadow)}.score-list{display:grid;gap:12px}.score-card{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center}.score-card strong{font-size:20px;color:#082f4c}.status{padding:5px 10px;border-radius:999px;background:var(--primary);color:#09324d;font-weight:700;font-size:12px}.data-list{display:grid;gap:10px;margin-top:16px}.data-list div{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);color:#24465f}.app-showcase{background:linear-gradient(135deg,#eaf7ff,#ffffff);border:1px solid var(--line);border-radius:30px;padding:24px;box-shadow:var(--shadow)}.app-showcase img{max-height:420px;margin:auto}.responsible-section{background:#0b3a60;color:#fff}.responsible-section .section-title h2,.responsible-section .section-title p{color:#fff}.responsible-section .info-card{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2);box-shadow:none}.responsible-section .info-card h3,.responsible-section .info-card p{color:#fff}.cta{background:linear-gradient(135deg,#0b3a60,#15517b);color:#fff;text-align:center;padding:52px 20px;border-radius:32px}.cta h2{font-size:32px;margin:0 0 10px}.cta p{max-width:760px;margin:0 auto 24px;color:#e4f3fc}.page-hero{padding:54px 0;background:linear-gradient(135deg,#f4fbff 0%,#ffffff 70%);border-bottom:1px solid var(--line)}.page-hero h1{font-size:36px;line-height:1.2;margin:14px 0 10px;color:#062b45}.page-hero p{max-width:780px;color:var(--muted);font-size:17px}.content-section{padding:42px 0}.content-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:28px;box-shadow:var(--shadow);margin-bottom:18px}.content-card p{color:var(--muted)}.checklist{padding:0;margin:16px 0 0;list-style:none;display:grid;gap:10px}.checklist li:before{content:"✓";color:#0b6b9f;font-weight:800;margin-right:8px}.site-footer{background:#082f4c;color:#dff1fb;padding:48px 0 24px}.footer-grid{display:grid;gap:24px}.footer-logo{height:38px;width:auto;margin-bottom:14px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer a{display:block;color:#dff1fb;margin:8px 0}.footer-brand p,.footer-bottom p{color:#c7e0ee;margin:0}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:30px;padding-top:20px;display:grid;gap:10px;font-size:14px}.download-panel{text-align:center;background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow)}
@media (min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.info-grid,.security-grid,.faq-grid{grid-template-columns:repeat(2,1fr)}.hero-copy h1{font-size:46px}}
@media (min-width:900px){.mobile-header,.mobile-nav{display:none}.desktop-header{height:78px;display:flex;align-items:center;gap:18px}.logo img{height:42px}.sports-hero{padding:78px 0 66px}.hero-grid{grid-template-columns:1.05fr .95fr}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid,.info-grid,.security-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr 1fr}.split.reverse .split-media{order:2}.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}.page-hero h1{font-size:44px}.section{padding:76px 0}.hero-copy h1{font-size:56px}.score-panel{padding:28px}}