:root{--primary:rgb(176,219,245);--primary-dark:#2e6d99;--blue:#0f3654;--blue-2:#1f5f88;--light:#f3f9fd;--light-blue:#e9f6fd;--line:#d7edf9;--gray:#eef2f5;--text:#111827;--muted:#5b6775;--white:#fff;--shadow:0 16px 36px rgba(15,54,84,.08);--radius:20px}*{box-sizing:border-box}html,body{margin:0;padding:0;overflow-x:hidden}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:linear-gradient(180deg,#fff 0%,#f8fcff 45%,#fff 100%);color:var(--text);line-height:1.75}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:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(15,54,84,.04)}.mobile-topbar{height:64px;display:grid;grid-template-columns:80px 1fr 80px;align-items:center;padding:0 14px;background:#fff}.mobile-logo{justify-self:center}.mobile-logo img{height:34px;width:auto}.menu-button{width:42px;height:42px;border:1px solid var(--line);border-radius:14px;background:#fff;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:2px}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#08304c;border-radius:999px;font-weight:700;box-shadow:0 10px 22px rgba(46,109,153,.16);transition:.2s}.top-action{height:40px;padding:0 16px;justify-self:end}.main-btn{min-height:48px;padding:0 24px}.top-action:hover,.main-btn:hover{background:var(--primary-dark);color:#fff;transform:translateY(-1px)}.desktop-topbar{display:none;height:76px;align-items:center;gap:24px}.site-logo img{height:42px;width:auto}.desktop-nav{display:flex;align-items:center;gap:8px;flex:1;justify-content:center}.desktop-nav a{padding:9px 12px;border-radius:999px;color:var(--blue);font-size:15px;font-weight:650;white-space:nowrap}.desktop-nav a.active,.desktop-nav a:hover{background:var(--primary);color:#08304c}.desktop-action{justify-self:auto}.search-icon{width:36px;height:36px;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-2);border-radius:50%;left:9px;top:8px}.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--blue-2);transform:rotate(45deg);right:8px;bottom:10px}.mobile-nav{display:none;padding:10px 16px 18px;background:#fff;border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:10px}.mobile-nav.open{display:grid}.mobile-nav a{padding:12px 14px;border-radius:14px;background:var(--light);color:var(--blue);font-weight:650}.section{padding:58px 0}.hero{padding:42px 0 62px;background:radial-gradient(circle at 88% 10%,var(--light-blue),transparent 38%)}.hero-grid,.split-grid,.app-showcase,.score-layout{display:grid;gap:28px;align-items:center}.hero h1,.page-hero h1{font-size:34px;line-height:1.18;margin:16px 0;color:var(--blue);letter-spacing:-.02em}.hero p,.page-summary,.lead{font-size:17px;color:var(--muted);margin:0 0 22px}.badge,.category-badge{display:inline-flex;align-items:center;gap:8px;background:var(--light-blue);color:var(--blue-2);border:1px solid var(--line);padding:7px 12px;border-radius:999px;font-weight:700;font-size:14px}.tag-row{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.tag{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--blue);font-weight:650;font-size:14px}.hero-visual{position:relative}.hero-visual img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}.hero-data-cards{display:grid;grid-template-columns:1fr;gap:12px;margin-top:14px}.mini-data,.score-card,.data-item{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 10px 24px rgba(15,54,84,.06)}.mini-data strong{display:block;color:var(--blue);font-size:20px}.mini-data span,.score-card span,.data-item span{color:var(--muted);font-size:14px}.section-head{margin-bottom:24px}.section-head h2,.content-section h2{color:var(--blue);font-size:27px;line-height:1.25;margin:10px 0}.section-head p{color:var(--muted);max-width:760px}.category-grid,.service-grid,.info-grid,.security-grid,.faq-grid,.card-grid{display:grid;gap:18px}.sports-card,.service-card,.info-card,.faq-item,.content-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 10px 28px rgba(15,54,84,.05)}.sports-card h3,.service-card h3,.info-card h3,.faq-item h3,.content-card h3{margin:0 0 8px;color:var(--blue);font-size:20px}.sports-card p,.service-card p,.info-card p,.faq-item p,.content-card p{margin:0;color:var(--muted)}.text-link{display:inline-block;margin-top:14px;color:var(--blue-2);font-weight:800}.service-card .small-label{display:inline-block;margin-bottom:10px;background:var(--primary);color:#08304c;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:800}.image-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:14px;box-shadow:var(--shadow)}.image-panel img{border-radius:18px}.feature-list,.checklist{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px}.feature-list li,.checklist li{position:relative;padding-left:28px;color:var(--muted)}.feature-list li:before,.checklist li:before{content:"";position:absolute;left:0;top:8px;width:14px;height:14px;border-radius:50%;background:var(--primary);box-shadow:inset 0 0 0 4px #fff;border:1px solid var(--line)}.score-panel,.data-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow)}.score-row{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--gray);padding:14px 0}.score-row:last-child{border-bottom:0}.status{background:var(--primary);color:#08304c;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;white-space:nowrap}.score-num{font-size:22px;color:var(--blue);font-weight:900}.data-panel{display:grid;gap:12px}.app-showcase{background:var(--light);border:1px solid var(--line);border-radius:28px;padding:24px}.app-showcase .phone{max-width:320px;margin:0 auto}.security-section{background:#fff}.responsible-section{background:linear-gradient(180deg,var(--light-blue),#fff);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.notice-box{background:#fff;border:1px solid var(--line);border-left:6px solid var(--primary);border-radius:20px;padding:22px;box-shadow:0 10px 24px rgba(15,54,84,.05)}.notice-box h3{color:var(--blue);margin:0 0 8px}.page-hero{padding:48px 0;background:linear-gradient(180deg,var(--light-blue),#fff);border-bottom:1px solid var(--line)}.page-hero .inner{max-width:850px}.content-section{padding:48px 0}.content-section p{color:var(--muted);margin:0 0 14px}.timeline{display:grid;gap:14px;margin-top:20px}.timeline-item{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;gap:6px}.timeline-item strong{color:var(--blue)}.download-steps{counter-reset:step;display:grid;gap:14px;margin:24px 0}.download-steps li{counter-increment:step;list-style:none;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 18px 18px 58px;position:relative;color:var(--muted)}.download-steps li:before{content:counter(step);position:absolute;left:18px;top:18px;width:28px;height:28px;border-radius:50%;background:var(--primary);color:#08304c;display:grid;place-items:center;font-weight:900}.cta{padding:52px 0;background:var(--blue);color:#fff;text-align:center}.cta h2{margin:0 0 10px;font-size:28px}.cta p{margin:0 auto 22px;color:#d9edf8;max-width:760px}.site-footer{background:#08263d;color:#d7e9f4;padding:44px 0 24px}.footer-grid{display:grid;gap:24px}.footer-logo img{height:38px;background:#fff;border-radius:10px;padding:4px}.site-footer h3{margin:0 0 12px;color:#fff}.site-footer a{display:block;color:#d7e9f4;margin:7px 0}.site-footer p{color:#bfd4df;margin:10px 0}.footer-note{border-top:1px solid rgba(255,255,255,.12);margin-top:24px;padding-top:18px;font-size:14px}.table-like{display:grid;gap:10px}.table-like div{display:grid;grid-template-columns:1fr;gap:4px;padding:14px;border:1px solid var(--line);border-radius:16px;background:#fff}.table-like strong{color:var(--blue)}@media (min-width:640px){.hero-data-cards,.category-grid,.service-grid,.info-grid,.security-grid,.faq-grid,.card-grid{grid-template-columns:repeat(2,1fr)}.table-like div{grid-template-columns:160px 1fr}.hero h1,.page-hero h1{font-size:42px}}@media (min-width:900px){.mobile-topbar,.mobile-nav{display:none!important}.desktop-topbar{display:flex}.hero-grid,.split-grid,.score-layout,.app-showcase{grid-template-columns:1fr 1fr}.hero{padding:72px 0 82px}.hero h1,.page-hero h1{font-size:52px}.section{padding:76px 0}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid,.info-grid,.security-grid,.faq-grid,.card-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}.hero-data-cards{grid-template-columns:repeat(3,1fr)}.app-showcase{padding:36px}.split-grid.reverse .image-panel{order:2}}@media (min-width:1180px){.desktop-nav a{padding:10px 14px}}@media (max-width:380px){.mobile-topbar{grid-template-columns:58px 1fr 70px;padding:0 10px}.top-action{padding:0 12px}.hero h1,.page-hero h1{font-size:29px}.category-grid{grid-template-columns:1fr}.section{padding:44px 0}}