*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#E6EBF2;color:#243447;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:#289CFF}img{max-width:100%;height:auto;display:block}.site-header{position:sticky;top:0;z-index:9999;background:#F5F7FB;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(56,92,138,.10)}.header-inner{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px;padding:0 22px}.logo{flex:0 0 auto}.logo img{max-height:52px;width:auto;display:block}.nav-wrap{flex:1 1 auto;min-width:0;display:flex;justify-content:center}.nav{display:flex;align-items:center;gap:20px;white-space:nowrap;flex-wrap:nowrap}.nav a{color:#4E5F7A;font-weight:700;font-size:15px;line-height:72px;position:relative}.nav>a.active,.dropdown>a.active,.nav a:hover{color:#289CFF}.nav>a.active:after,.dropdown>a.active:after{content:"";position:absolute;left:0;right:0;bottom:18px;height:3px;border-radius:99px;background:#289CFF}.header-action{flex:0 0 auto;display:flex;align-items:center}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#32D1F6 0%,#27B9F4 35%,#249BFF 100%);color:#FFFFFF!important;border-radius:999px;padding:10px 24px;font-weight:800;box-shadow:0 10px 24px rgba(36,155,255,.25);transition:.2s}.main-btn:hover{transform:translateY(-1px);filter:saturate(1.05)}.dropdown,.more-dropdown{position:relative}.dropdown-menu,.more-menu{position:absolute;top:100%;left:0;min-width:180px;background:#FFFFFF;border:1px solid rgba(40,156,255,.12);border-radius:14px;box-shadow:0 18px 38px rgba(56,92,138,.16);z-index:10000;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s}.dropdown:hover .dropdown-menu,.more-dropdown:hover .more-menu{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-menu a,.more-menu a{display:block;padding:10px 14px;color:#4E5F7A;white-space:nowrap;line-height:1.4;border-radius:10px}.dropdown-menu a:hover,.more-menu a:hover{color:#289CFF;background:rgba(40,156,255,.08)}.menu-toggle{display:none;background:transparent;border:0;width:42px;height:42px;padding:9px}.menu-toggle span{display:block;height:2px;background:#4E5F7A;margin:6px 0;border-radius:8px}.drawer-mask{position:fixed;inset:0;background:rgba(36,52,71,.35);z-index:10000;opacity:0;visibility:hidden;transition:.2s}.mobile-drawer{position:fixed;top:0;bottom:0;left:0;width:84%;max-width:320px;background:#FFFFFF;z-index:10001;transform:translateX(-104%);transition:.25s;box-shadow:0 18px 44px rgba(36,52,71,.22);overflow-y:auto}.drawer-open .drawer-mask{opacity:1;visibility:visible}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(40,156,255,.14)}.drawer-logo img{max-height:48px}.drawer-close{border:0;background:#EEF2F7;color:#243447;width:36px;height:36px;border-radius:999px;font-size:24px}.drawer-nav{display:grid;gap:6px;padding:16px}.drawer-nav a{padding:12px 14px;border-radius:12px;color:#4E5F7A;background:#F5F7FB;font-weight:700}.drawer-nav a:hover{color:#289CFF;background:#EEF2F7}.page-main{padding-bottom:0}.wrap{max-width:1200px;margin:0 auto;padding:0 22px}.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:20px;background:#FFFFFF;box-shadow:0 18px 40px rgba(56,92,138,.12);overflow:hidden;position:relative;border:1px solid rgba(40,156,255,.12);z-index:1}.banner-stage{position:relative;height:460px;background:#FFFFFF}.banner-slide{position:absolute;inset:0;opacity:0;transition:opacity .45s}.banner-slide.active{opacity:1;z-index:2}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#FFFFFF}.banner-copy{position:absolute;left:34px;bottom:32px;max-width:390px;background:rgba(255,255,255,.88);border:1px solid rgba(40,156,255,.16);border-radius:18px;padding:18px;box-shadow:0 14px 36px rgba(56,92,138,.12);z-index:4}.banner-copy h1,.banner-copy h2{margin:0 0 8px;color:#289CFF;font-size:28px;line-height:1.2}.banner-copy p{margin:0;color:#66788A;font-size:15px}.banner-mobile-copy{display:none}.banner-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;border:0;width:42px;height:42px;border-radius:999px;background:rgba(255,255,255,.86);color:#289CFF;box-shadow:0 10px 24px rgba(56,92,138,.18);font-size:26px;cursor:pointer}.banner-prev{left:18px}.banner-next{right:18px}.banner-dots{position:absolute;left:0;right:0;bottom:16px;z-index:5;display:flex;justify-content:center;gap:9px}.banner-dot{width:10px;height:10px;border-radius:999px;border:0;background:rgba(40,156,255,.28);cursor:pointer}.banner-dot.active{width:24px;background:#289CFF}.section{margin:36px auto}.section-title{font-size:30px;line-height:1.25;margin:0 0 12px;color:#289CFF}.section-lead{color:#66788A;margin:0 0 22px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card,.zone-card,.info-card,.review-card{background:rgba(255,255,255,.92);border:1px solid rgba(40,156,255,.16);box-shadow:0 14px 36px rgba(56,92,138,.10);border-radius:20px;padding:22px}.card h3,.zone-card h3,.info-card h3,.review-card h3{margin:0 0 10px;color:#289CFF}.card p,.zone-card p,.info-card p,.review-card p{margin:0 0 12px;color:#66788A}.text-link{font-weight:800;color:#289CFF}.hero-block{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center;background:#FFFFFF;border:1px solid rgba(40,156,255,.16);box-shadow:0 18px 40px rgba(56,92,138,.12);border-radius:22px;padding:30px}.hero-block h1{font-size:40px;line-height:1.18;color:#289CFF;margin:0 0 14px}.hero-block p{color:#66788A;margin:0 0 16px}.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.tag{display:inline-flex;color:#289CFF;background:rgba(40,156,255,.10);border:1px solid rgba(40,156,255,.18);border-radius:999px;padding:7px 12px;font-weight:700}.media-box{background:#F5F7FB;border-radius:18px;padding:12px;border:1px solid rgba(40,156,255,.14)}.content-img,.zone-card img,.app-section img,.banner-slider img{max-width:100%;height:auto}.media-box img,.zone-card img{width:100%;max-height:280px;object-fit:contain;background:#FFFFFF;border-radius:14px}.notice{background:#DDE4EE;border-left:4px solid #289CFF;border-radius:18px;padding:20px;color:#4E5F7A}.page-hero{background:#FFFFFF;border:1px solid rgba(40,156,255,.16);border-radius:22px;box-shadow:0 18px 40px rgba(56,92,138,.12);padding:34px;margin:28px auto}.page-hero h1{font-size:38px;color:#289CFF;margin:0 0 12px}.page-hero p{color:#66788A;margin:0;max-width:860px}.faq-item{background:#FFFFFF;border:1px solid rgba(40,156,255,.16);border-radius:18px;padding:20px;box-shadow:0 12px 28px rgba(56,92,138,.08)}.faq-item h3{margin:0 0 8px;color:#289CFF}.faq-item p{margin:0;color:#66788A}.site-footer{background:#243447;color:#EAF3FF;margin-top:48px}.footer-inner{max-width:1200px;margin:0 auto;padding:36px 22px}.footer-brand{display:grid;grid-template-columns:160px 1fr;gap:22px;align-items:center}.footer-brand img{max-height:54px}.footer-brand p,.footer-note{color:#EAF3FF;margin:0;opacity:.88}.footer-links{display:flex;flex-wrap:wrap;gap:16px;margin:24px 0}.footer-links a{color:#EAF3FF}.footer-note{border-top:1px solid rgba(234,243,255,.18);padding-top:18px;font-size:14px}@media(max-width:1100px){.nav{gap:12px}.nav a{font-size:14px}.header-inner{gap:14px}}@media(max-width:920px){.header-inner{min-height:66px;padding:0 14px}.menu-toggle{display:block;flex:0 0 auto}.nav-wrap{display:none}.logo{position:absolute;left:50%;transform:translateX(-50%)}.logo img{max-height:45px}.header-action .main-btn{padding:8px 16px}.banner-slider{margin:18px 14px 28px;border-radius:18px}.banner-stage{height:290px}.banner-copy{display:none}.banner-mobile-copy{display:block;background:#FFFFFF;padding:18px;border-top:1px solid rgba(40,156,255,.12)}.banner-mobile-copy h1,.banner-mobile-copy h2{font-size:24px;line-height:1.25;color:#289CFF;margin:0 0 8px}.banner-mobile-copy p{color:#66788A;margin:0}.banner-arrow{width:36px;height:36px;font-size:22px}.banner-prev{left:10px}.banner-next{right:10px}.wrap{padding:0 14px}.grid-2,.grid-3,.grid-4,.hero-block{grid-template-columns:1fr}.section-title{font-size:25px}.hero-block{padding:22px}.hero-block h1{font-size:30px}.page-hero{margin:20px 14px;padding:24px}.page-hero h1{font-size:30px}.footer-brand{grid-template-columns:1fr}.banner-slider img{object-fit:contain}.media-box img,.zone-card img{max-height:220px}}@media(max-width:520px){.banner-stage{height:235px}.banner-dots{bottom:10px}.banner-mobile-copy h1,.banner-mobile-copy h2{font-size:21px}.card,.zone-card,.info-card,.review-card{padding:18px}.header-action .main-btn{padding:7px 13px;font-size:14px}.logo img{max-height:38px}.menu-toggle{width:38px}}
