:root{--main:rgb(176,219,245);--main-strong:#327ca8;--blue:#0d3158;--blue-2:#1d5d85;--light:#f3f9fd;--light-2:#eaf6fc;--border:#d9edf8;--text:#101820;--muted:#5f6f7d;--gray:#f6f7f9;--dark:#12263a;--white:#fff;--shadow:0 16px 40px rgba(22,63,95,.08);--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:#fff;color:var(--text);line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--border);box-shadow:0 8px 28px rgba(12,38,62,.04)}.mobile-topbar{height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:#fff}.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}.mobile-logo img{height:34px;width:auto}.menu-toggle{width:42px;height:42px;border:0;background:#fff;display:flex;flex-direction:column;gap:5px;justify-content:center;padding:8px}.menu-toggle span{height:2px;width:24px;background:var(--blue);border-radius:8px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--main);color:#08243d;border-radius:999px;font-weight:700;border:1px solid rgba(13,49,88,.08);box-shadow:0 10px 22px rgba(50,124,168,.12);transition:.2s}.top-action{height:38px;padding:0 17px;font-size:14px}.main-btn{min-height:48px;padding:0 26px}.top-action:hover,.main-btn:hover{background:var(--main-strong);color:#fff;transform:translateY(-1px)}.desktop-header{display:none}.mobile-nav{display:none;background:#fff;border-top:1px solid var(--border);padding:10px 16px 18px;grid-template-columns:repeat(2,1fr);gap:10px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:12px;background:var(--light);color:var(--blue);font-weight:600;font-size:14px}.section{padding:58px 0}.hero{background:linear-gradient(180deg,#f6fbff 0,#fff 100%);padding:38px 0 58px}.hero-grid{display:grid;gap:28px}.badge,.category-badge{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;background:var(--light-2);color:var(--blue-2);font-size:13px;font-weight:700;border:1px solid var(--border)}h1,h2,h3{color:var(--blue);line-height:1.25;margin:0 0 16px}h1{font-size:34px;letter-spacing:-.5px}h2{font-size:26px}h3{font-size:18px}p{margin:0 0 14px;color:var(--muted)}.hero p{font-size:16px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.hero-tags span{background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 13px;color:var(--blue);font-weight:650;font-size:14px}.hero-visual{position:relative}.hero-visual img{border-radius:24px;box-shadow:var(--shadow);border:1px solid var(--border);width:100%}.hero-data-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:14px}.hero-data-cards .data-card,.score-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:14px;box-shadow:var(--shadow)}.data-num{font-size:22px;font-weight:800;color:var(--blue)}.data-label{font-size:13px;color:var(--muted)}.section-head{margin-bottom:26px}.section-head p{max-width:780px}.category-grid,.service-grid,.card-grid{display:grid;gap:16px}.sports-card,.service-card,.info-card,.faq-item,.content-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.sports-card a,.text-link{color:var(--blue-2);font-weight:800}.sports-card small,.service-card small{display:inline-flex;background:var(--light);color:var(--blue-2);border-radius:999px;padding:4px 10px;margin-bottom:12px;font-weight:700}.split{display:grid;gap:28px;align-items:center}.image-frame{border-radius:24px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);background:#fff}.checklist{display:grid;gap:10px;margin-top:16px}.checklist li,.check-item{list-style:none;background:var(--light);border:1px solid var(--border);padding:12px 14px;border-radius:14px;color:var(--dark)}.score-panel,.data-panel{background:var(--light);border:1px solid var(--border);border-radius:24px;padding:20px;box-shadow:var(--shadow)}.score-list{display:grid;gap:12px}.score-card{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;text-align:center;gap:10px}.score-card strong{color:var(--blue)}.status{display:inline-flex;background:var(--main);color:#0d3158;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800}.app-showcase{background:linear-gradient(180deg,var(--light),#fff);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.app-box{display:grid;gap:24px;align-items:center}.app-box img{max-height:430px;margin:auto}.security-section{background:#fff}.responsible{background:var(--light);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.responsible .info-card{border-left:5px solid var(--main)}.faq-list{display:grid;gap:14px}.faq-item h3{font-size:17px}.page-hero{background:linear-gradient(180deg,var(--light),#fff);padding:46px 0 34px;border-bottom:1px solid var(--border)}.page-hero p{max-width:860px}.content-section{padding:44px 0}.content-grid{display:grid;gap:18px}.cta{background:var(--blue);color:#fff;border-radius:28px;padding:34px 22px;text-align:center;box-shadow:var(--shadow)}.cta h2,.cta p{color:#fff}.cta .main-btn{background:var(--main);color:#0d3158}.site-footer{background:#0f2944;color:#d8e7f1;margin-top:40px;padding:44px 0 20px}.footer-grid{display:grid;gap:26px}.footer-logo{height:38px;width:auto;margin-bottom:16px}.site-footer p,.footer-note{color:#d6e2eb}.site-footer h3{color:#fff;font-size:16px}.site-footer a{display:block;color:#d6e2eb;margin:7px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;color:#b9cbd8;font-size:13px}.search-icon{width:28px;height:28px;position:relative;display:inline-block}.search-icon:before{content:"";position:absolute;left:5px;top:4px;width:12px;height:12px;border:2px solid var(--blue);border-radius:50%}.search-icon:after{content:"";position:absolute;left:17px;top:18px;width:9px;height:2px;background:var(--blue);transform:rotate(45deg);border-radius:2px}.timeline{display:grid;gap:12px}.timeline div{border-left:3px solid var(--main);padding:8px 0 8px 14px;background:#fff;border-radius:0 12px 12px 0}.notice{background:#fff7e8;border:1px solid #f3d7a1;color:#6b4b12;border-radius:16px;padding:16px;margin-top:16px}.only-button{margin:22px 0}.step-list{counter-reset:step;display:grid;gap:12px;padding:0;margin:18px 0}.step-list li{counter-increment:step;list-style:none;background:#fff;border:1px solid var(--border);border-radius:16px;padding:14px 16px}.step-list li:before{content:counter(step);display:inline-flex;width:25px;height:25px;background:var(--main);border-radius:50%;align-items:center;justify-content:center;margin-right:8px;font-weight:800;color:var(--blue)}
@media (min-width:700px){h1{font-size:44px}h2{font-size:32px}.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.card-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:980px){.mobile-topbar,.mobile-nav{display:none!important}.desktop-header{height:76px;display:flex;align-items:center;gap:24px}.logo img{height:42px;width:auto}.desktop-nav{display:flex;align-items:center;gap:8px;flex:1;justify-content:center}.desktop-nav a{font-weight:700;color:var(--dark);padding:9px 12px;border-radius:999px;font-size:14px}.desktop-nav a.active,.desktop-nav a:hover{background:var(--main);color:#0d3158}.hero{padding:70px 0}.hero-grid,.split,.app-box{grid-template-columns:1.05fr .95fr}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.card-grid{grid-template-columns:repeat(3,1fr)}.content-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}.section{padding:76px 0}.score-panel{padding:26px}}
@media (max-width:360px){.top-action{padding:0 12px}.mobile-logo img{height:30px}h1{font-size:29px}.score-card{grid-template-columns:1fr}.hero-data-cards{grid-template-columns:1fr}}