*{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:1.72;overflow-x:hidden}a{text-decoration:none;color:#289CFF}main{min-height:60vh}.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:1220px;margin:auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}.logo{flex:0 0 auto;display:flex;align-items:center}.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:22px;white-space:nowrap;flex-wrap:nowrap}.nav a{color:#4E5F7A;font-weight:700;padding:24px 0 20px;position:relative}.nav a.active,.nav a:hover{color:#289CFF}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:13px;height:3px;border-radius:999px;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 22px;font-weight:800;box-shadow:0 10px 24px rgba(36,155,255,.25);border:0;white-space:nowrap}.main-btn:hover{background:linear-gradient(180deg,#48D9F7 0%,#1E90F0 100%);transform:translateY(-1px)}.dropdown,.more-dropdown{position:relative}.dropdown-menu,.more-menu{position:absolute;top:100%;left:0;min-width:188px;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;opacity:0;visibility:hidden;transform:translateY(10px);transition:.2s;padding:8px}.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;border-radius:10px}.dropdown-menu a:hover,.more-menu a:hover{color:#289CFF;background:rgba(40,156,255,.08)}.menu-toggle{display:none;background:#fff;border:1px solid rgba(40,156,255,.18);border-radius:12px;padding:10px;width:42px}.menu-toggle span{display:block;height:2px;background:#289CFF;margin:5px 0;border-radius:2px}.drawer-mask{position:fixed;inset:0;background:rgba(36,52,71,.42);z-index:10001;opacity:0;visibility:hidden;transition:.2s}.drawer-mask.show{opacity:1;visibility:visible}.mobile-drawer{position:fixed;left:0;top:0;height:100vh;width:84vw;max-width:320px;background:#FFFFFF;z-index:10002;transform:translateX(-105%);transition:.25s;box-shadow:20px 0 50px rgba(36,52,71,.2);overflow:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(40,156,255,.12)}.drawer-head img{height:48px;width:auto}.drawer-close{font-size:30px;background:#EEF2F7;border:0;border-radius:12px;color:#289CFF;width:42px;height:42px}.drawer-nav{display:grid;padding:16px}.drawer-nav a{color:#4E5F7A;padding:12px 14px;border-radius:12px;font-weight:700}.drawer-nav a:hover{background:#EEF2F7;color:#289CFF}.wrap{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:42px 0}.section-title,h1,h2,h3{color:#289CFF}h1{font-size:clamp(30px,5vw,54px);line-height:1.15;margin:0 0 18px}h2{font-size:clamp(24px,3vw,36px);margin:0 0 14px}h3{margin:0 0 8px}.lead{font-size:18px;color:#66788A;max-width:840px}.hero-card,.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:22px}.hero-card{padding:34px}.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,.zone-card,.info-card,.review-card,.faq-item,.notice-card{padding:24px}.tag{display:inline-flex;color:#289CFF;background:rgba(40,156,255,.10);border:1px solid rgba(40,156,255,.16);border-radius:999px;padding:6px 12px;font-weight:800;margin-bottom:12px}.muted{color:#66788A}.small{color:#8A9AAF;font-size:14px}.content-img,.zone-card img,.app-section img,.banner-slider img{max-width:100%;height:auto}.content-img{display:block;border-radius:22px;background:#fff;box-shadow:0 14px 36px rgba(56,92,138,.10);object-fit:contain}.image-text{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}.link-more{font-weight:800;color:#289CFF}.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;height:clamp(210px,42vw,470px)}.slide{position:absolute;inset:0;opacity:0;transition:opacity .4s}.slide.active{opacity:1}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#FFFFFF}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;border:0;background:rgba(255,255,255,.82);color:#289CFF;width:42px;height:42px;border-radius:50%;font-size:24px;box-shadow:0 8px 20px rgba(56,92,138,.16);cursor:pointer}.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}.slider-dots{position:absolute;left:0;right:0;bottom:14px;display:flex;gap:8px;justify-content:center;z-index:6}.dot{width:9px;height:9px;border-radius:999px;border:0;background:rgba(78,95,122,.35);cursor:pointer}.dot.active{width:24px;background:#289CFF}.service-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.service-strip a{background:#FFFFFF;border:1px solid rgba(40,156,255,.16);border-radius:16px;padding:14px;text-align:center;font-weight:800;color:#4E5F7A}.service-strip a:hover{color:#289CFF;box-shadow:0 14px 30px rgba(56,92,138,.10)}.site-footer{background:#243447;color:#EAF3FF;margin-top:56px}.footer-inner{max-width:1200px;margin:auto;padding:42px 20px;display:grid;grid-template-columns:1.2fr 2fr;gap:36px}.footer-brand img{height:54px;width:auto;background:#fff;border-radius:12px}.footer-brand p{color:#DDEBFA}.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.footer-grid a{display:block;color:#EAF3FF;margin:8px 0}.footer-grid h3{color:#EAF3FF}.footer-note{border-top:1px solid rgba(234,243,255,.12);padding:16px 20px;text-align:center;color:#D7E8FA}.page-hero{padding:54px 0 22px}.breadcrumb{color:#8A9AAF;margin-bottom:12px}.check-list{display:grid;gap:12px;margin:18px 0}.check-list span{display:block;background:#F5F7FB;border:1px solid rgba(40,156,255,.14);padding:12px 14px;border-radius:14px}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stat-row b{display:block;color:#289CFF;font-size:28px}.faq-item{margin-bottom:14px}.faq-item p{margin-bottom:0}.legal-box{background:#DDE4EE;border-radius:20px;padding:24px;border:1px solid rgba(40,156,255,.16)}
@media(max-width:1060px){.nav{gap:14px}.nav a{font-size:14px}.header-inner{gap:14px}.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){.menu-toggle{display:block}.nav-wrap{display:none}.header-inner{min-height:68px;display:grid;grid-template-columns:48px 1fr auto;gap:10px}.logo{justify-content:center}.logo img{max-height:44px}.main-btn{padding:9px 16px}.grid-2,.grid-3,.grid-4,.image-text,.footer-inner{grid-template-columns:1fr}.service-strip{grid-template-columns:repeat(2,1fr)}.section{padding:30px 0}.hero-card{padding:24px}.footer-grid{grid-template-columns:1fr}.stat-row{grid-template-columns:1fr}.banner-slider{margin-top:18px;height:clamp(180px,56vw,320px)}}