*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#E6EBF2;color:#243447;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.8;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;box-shadow:0 10px 28px rgba(56,92,138,.12)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:72px;max-width:1240px;margin:0 auto;padding:0 24px}.logo{flex:0 0 auto;display:flex;align-items:center}.logo img{max-height:52px;width:auto}.nav-wrap{flex:1 1 auto;min-width:0;display:flex;justify-content:center}.nav{display:flex;align-items:center;gap:18px;white-space:nowrap;flex-wrap:nowrap}.nav-link,.drop-btn{border:0;background:transparent;color:#4E5F7A;font-size:15px;font-weight:700;padding:23px 0 20px;cursor:pointer;position:relative}.nav-link:after,.drop-btn:after{content:"";position:absolute;left:50%;right:50%;bottom:15px;height:3px;background:#289CFF;border-radius:99px;transition:.22s}.nav-link:hover,.drop-btn:hover,.nav-link.active{color:#289CFF}.nav-link:hover:after,.drop-btn:hover:after,.nav-link.active:after{left:0;right:0}.header-action{flex:0 0 auto;display:flex;align-items:center}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-width:88px;padding:10px 22px;border-radius:999px;background:linear-gradient(180deg,#32D1F6 0%,#27B9F4 35%,#249BFF 100%);color:#fff!important;font-weight:800;box-shadow:0 10px 22px rgba(36,155,255,.28);transition:.22s}.main-btn:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(36,155,255,.36)}.dropdown,.more-dropdown{position:relative}.dropdown-menu,.more-menu{position:absolute;top:100%;left:0;min-width:188px;background:#fff;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:.2s}.dropdown:hover .dropdown-menu,.more-dropdown:hover .more-menu,.dropdown.open .dropdown-menu,.more-dropdown.open .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;border-radius:10px;font-weight:700}.dropdown-menu a:hover,.more-menu a:hover{color:#289CFF;background:rgba(40,156,255,.08)}.mobile-menu-btn{display:none;border:0;background:transparent;padding:8px;width:42px}.mobile-menu-btn span{display:block;height:3px;background:#4E5F7A;border-radius:99px;margin:6px 0}.site-main{min-height:60vh}.container{max-width:1200px;margin:0 auto;padding:0 24px}.banner-slider{max-width:1200px;margin:28px auto 34px;border-radius:22px;background:#fff;box-shadow:0 18px 40px rgba(56,92,138,.12);overflow:hidden;position:relative;border:1px solid rgba(40,156,255,.12)}.slides{position:relative}.slide{display:none}.slide.active{display:block}.slide-visual{height:430px;background:#fff;display:flex;align-items:center;justify-content:center}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#fff}.slider-copy{padding:22px 28px;background:linear-gradient(180deg,#fff 0%,#EEF2F7 100%);border-top:1px solid rgba(40,156,255,.10)}.slider-copy .tag{display:inline-flex;margin-bottom:6px}.slider-copy h1{margin:0 0 8px;font-size:32px;line-height:1.25;color:#289CFF}.slider-copy p{margin:0;color:#66788A;max-width:860px}.slider-arrow{position:absolute;top:38%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:1px solid rgba(40,156,255,.18);background:rgba(255,255,255,.92);color:#289CFF;font-size:28px;line-height:1;cursor:pointer;z-index:3}.slider-arrow:hover{background:#F5F7FB}.slider-arrow.prev{left:18px}.slider-arrow.next{right:18px}.slider-dots{position:absolute;left:0;right:0;bottom:126px;display:flex;justify-content:center;gap:8px;z-index:4}.slider-dot{width:10px;height:10px;border-radius:50%;border:0;background:rgba(78,95,122,.32);cursor:pointer}.slider-dot.active{background:#289CFF}.section{padding:34px 0}.section-head{margin-bottom:20px}.section-kicker,.tag,.badge,.num{color:#289CFF;font-weight:800;letter-spacing:.04em}.section-title,h1,h2,h3{color:#289CFF}.section-title{font-size:30px;line-height:1.25;margin:6px 0 8px}.section-desc{color:#66788A;max-width:820px;margin:0}.card,.zone-card,.info-card,.review-card,.faq-item,.notice-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}.grid{display:grid;gap:20px}.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,.info-card,.review-card,.faq-item,.notice-card{padding:24px}.card h3,.info-card h3,.zone-card h3,.review-card h3,.faq-item h3{margin:0 0 10px}.card p,.info-card p,.zone-card p,.review-card p,.faq-item p{margin:0;color:#66788A}.text-link{display:inline-block;margin-top:14px;font-weight:800;color:#289CFF}.welcome{display:grid;grid-template-columns:1.12fr .88fr;gap:24px;align-items:center}.welcome-img,.media-panel{background:#fff;border:1px solid rgba(40,156,255,.16);border-radius:22px;padding:18px;box-shadow:0 14px 36px rgba(56,92,138,.10)}.welcome-img img,.media-panel img,.content-img,.zone-card img,.app-section img{width:100%;max-height:300px;object-fit:contain;background:#fff;border-radius:16px}.pill-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.pill-card{padding:20px;border-radius:999px;background:rgba(255,255,255,.9);border:1px solid rgba(40,156,255,.16);box-shadow:0 12px 30px rgba(56,92,138,.08)}.pill-card strong{display:block;color:#243447}.pill-card span{display:block;color:#66788A;font-size:14px}.zone-card{overflow:hidden}.zone-card img{border-radius:20px 20px 0 0;max-height:190px;padding:12px}.zone-card .zone-body{padding:22px}.app-section{display:grid;grid-template-columns:.95fr 1.05fr;gap:24px;align-items:center}.feature-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}.feature-list span{display:block;padding:12px 14px;border-radius:14px;background:#EEF2F7;color:#4E5F7A;font-weight:700}.steps{counter-reset:step}.step{position:relative;padding-left:58px}.step:before{counter-increment:step;content:counter(step);position:absolute;left:20px;top:22px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:linear-gradient(180deg,#32D1F6 0%,#249BFF 100%);color:#fff;font-weight:800}.page-hero{padding:46px 0 18px}.page-hero-inner{display:grid;grid-template-columns:1.08fr .92fr;gap:26px;align-items:center}.page-hero h1{font-size:38px;line-height:1.22;margin:6px 0 12px}.page-hero p{color:#66788A;margin:0 0 12px}.content-block{padding:28px}.content-block p{color:#526B82}.list-card ul{margin:12px 0 0;padding-left:20px;color:#526B82}.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.legal-strip{padding:24px;border-radius:20px;background:#243447;color:#EAF3FF}.legal-strip p{margin:0;color:#EAF3FF}.drawer-mask{position:fixed;inset:0;background:rgba(36,52,71,.44);z-index:9998;opacity:0;visibility:hidden;transition:.22s}.mobile-drawer{position:fixed;top:0;left:0;width:84%;max-width:320px;height:100vh;background:#F5F7FB;z-index:10000;transform:translateX(-102%);transition:.26s;box-shadow:18px 0 36px rgba(36,52,71,.20);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,.12)}.drawer-logo img{max-height:46px}.drawer-close{border:0;background:#fff;color:#289CFF;font-size:28px;border-radius:12px;width:40px;height:40px}.drawer-nav{display:grid;gap:8px;padding:16px}.drawer-nav a{padding:12px 14px;border-radius:12px;color:#4E5F7A;background:#fff;font-weight:700}.drawer-nav a:hover{color:#289CFF}.site-footer{margin-top:48px;background:#243447;color:#EAF3FF}.footer-inner{max-width:1200px;margin:0 auto;padding:38px 24px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:24px}.footer-brand img{max-height:52px;margin-bottom:12px}.footer-brand p,.footer-note p{margin:0;color:#DDE4EE}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.footer-links a{color:#EAF3FF}.footer-links a:hover{color:#32D1F6}@media(max-width:1180px){.nav{gap:13px}.nav-link,.drop-btn{font-size:14px}.header-inner{gap:14px}}@media(max-width:980px){body{padding-bottom:0}.site-header{position:sticky}.header-inner{min-height:64px;padding:0 14px;display:grid;grid-template-columns:52px 1fr auto}.nav-wrap{display:none}.mobile-menu-btn{display:block}.logo{justify-content:center}.logo img{max-height:44px}.main-btn{min-width:72px;padding:8px 16px}.banner-slider{margin:18px 14px 24px;border-radius:18px}.slide-visual{height:220px}.slider-copy{padding:18px}.slider-copy h1{font-size:24px}.slider-arrow{top:34%;width:36px;height:36px;font-size:24px}.slider-dots{bottom:146px}.container{padding:0 14px}.section{padding:24px 0}.section-title{font-size:24px}.welcome,.app-section,.page-hero-inner{grid-template-columns:1fr}.grid-2,.grid-3,.grid-4,.review-grid{grid-template-columns:1fr}.pill-grid{display:flex;overflow-x:auto;padding-bottom:8px}.pill-card{min-width:230px;border-radius:18px}.feature-list{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.page-hero h1{font-size:28px}.zone-card img,.welcome-img img,.media-panel img{max-height:230px}.step{padding-left:52px}.step:before{left:18px}}@media(max-width:560px){.slide-visual{height:190px}.slider-dots{bottom:164px}.slider-copy h1{font-size:21px}.slider-copy p{font-size:14px}.card,.info-card,.review-card,.faq-item,.notice-card{padding:20px}.header-action .main-btn{padding:7px 13px;min-width:64px}}