*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:#E6EBF2;color:#243447;line-height:1.75}a{text-decoration:none;color:#289CFF}img{max-width:100%;height:auto}.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:1280px;margin:0 auto;min-height:74px;padding:0 22px;display:flex;align-items:center;gap:18px}.desktop-head{justify-content:space-between}.mobile-head{display:none;grid-template-columns:54px 1fr auto}.brand img,.footer-brand img,.drawer-top img{height:44px;width:auto;display:block}.nav{display:flex;gap:15px;align-items:center;justify-content:center;flex:1}.nav a{color:#4E5F7A;font-weight:700;font-size:14px;position:relative;padding:24px 0}.nav a.active,.nav a:hover{color:#289CFF}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:14px;height:3px;border-radius:5px;background:#289CFF}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#32D1F6 0%,#27B9F4 35%,#249BFF 100%);color:#fff!important;border-radius:999px;box-shadow:0 10px 24px rgba(36,155,255,.25);font-weight:800;padding:10px 24px;border:0;transition:.25s}.main-btn:hover{background:linear-gradient(180deg,#48D9F7 0%,#1E90F0 100%);transform:translateY(-1px)}.small-btn{padding:8px 18px}.menu-toggle{border:0;background:transparent;width:44px;height:44px;display:flex;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{display:block;height:3px;background:#4E5F7A;border-radius:6px}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:10000;opacity:0;pointer-events:none;transition:.25s}.mobile-drawer{position:fixed;top:0;left:0;width:84vw;max-width:320px;height:100vh;background:#fff;z-index:10001;transform:translateX(-105%);transition:.3s;box-shadow:18px 0 36px rgba(36,52,71,.18);padding:18px;overflow-y:auto}.drawer-open{overflow:hidden}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #DDE4EE;padding-bottom:14px}.drawer-close{border:0;background:#EEF2F7;color:#243447;width:38px;height:38px;border-radius:50%;font-size:26px}.drawer-nav{display:flex;flex-direction:column;gap:4px;padding-top:14px}.drawer-nav a{color:#4E5F7A;font-weight:800;padding:12px;border-radius:12px}.drawer-nav a.active,.drawer-nav a:hover{background:#EEF2F7;color:#289CFF}.drawer-register{margin-top:14px;color:#fff!important}.container{max-width:1200px;margin:0 auto;padding:0 22px}.section{padding:64px 0}.section.tight{padding:38px 0}.section-title,h1,h2,h3{color:#289CFF;line-height:1.28;margin:0 0 16px}.section-title{font-size:34px}.lead{font-size:18px;color:#66788A;max-width:860px}.muted{color:#8A9AAF}.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}.slide{display:none;position:relative}.slide.active{display:block}.banner-slider img{width:100%;height:auto;display:block;object-fit:contain;background:#FFFFFF}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}.slider-btn{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border:0;border-radius:50%;background:rgba(255,255,255,.86);color:#289CFF;font-size:26px;box-shadow:0 8px 20px rgba(56,92,138,.16);cursor:pointer}.slider-btn.prev{left:14px}.slider-btn.next{right:14px}.dots{position:absolute;left:0;right:0;bottom:14px;display:flex;gap:8px;justify-content:center}.dot{width:10px;height:10px;border:0;border-radius:50%;background:rgba(78,95,122,.35);cursor:pointer}.dot.active{background:#289CFF}.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:22px;padding:24px}.hero-card{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}.content-img{border-radius:20px;background:#fff;box-shadow:0 14px 36px rgba(56,92,138,.10);object-fit:contain}.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))}.zone-card{display:flex;flex-direction:column;height:100%;min-height:100%}.zone-card .img-wrap{height:260px;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:18px;margin-bottom:18px}.zone-card img{width:100%;height:260px;display:block;border-radius:18px;object-fit:contain;object-position:center;background:#FFFFFF;margin-bottom:18px}.zone-card .img-wrap img{width:auto;max-width:100%;max-height:230px;height:auto;margin:0}.zone-card h3{min-height:56px}.zone-card p{color:#66788A;min-height:88px}.zone-card a{margin-top:auto;font-weight:800}.pill-list{display:flex;flex-wrap:wrap;gap:12px}.pill{padding:9px 14px;border-radius:999px;background:#fff;border:1px solid rgba(40,156,255,.18);color:#289CFF;font-weight:800}.steps{counter-reset:item}.step{position:relative;padding-left:56px}.step:before{counter-increment:item;content:counter(item);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:#289CFF;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900}.review-card{display:flex;flex-direction:column;gap:12px}.review-card strong{color:#289CFF}.faq-item{border-bottom:1px solid #DDE4EE;padding:18px 0}.faq-item h3{font-size:19px}.notice{background:#243447;color:#EAF3FF;border-radius:22px;padding:28px}.notice h2{color:#fff}.site-footer{background:#243447;color:#EAF3FF;margin-top:60px}.footer-inner{max-width:1200px;margin:0 auto;padding:42px 22px}.footer-brand{display:flex;gap:18px;align-items:center;max-width:760px}.footer-links{display:flex;flex-wrap:wrap;gap:14px;margin:24px 0}.footer-links a{color:#EAF3FF}.footer-note{color:#C8DAF0;border-top:1px solid rgba(234,243,255,.18);padding-top:18px}.page-hero{padding:58px 0 22px}.page-hero .card{display:grid;grid-template-columns:1fr 360px;gap:28px;align-items:center}.page-hero img{width:100%;max-height:320px;object-fit:contain;border-radius:18px;background:#fff}.text-block p{margin:0 0 14px;color:#66788A}.list-check{padding-left:0;list-style:none;display:grid;gap:10px}.list-check li{background:#fff;border:1px solid rgba(40,156,255,.16);border-radius:14px;padding:12px 14px;color:#66788A}.list-check li:before{content:'✓';color:#289CFF;font-weight:900;margin-right:8px}@media (max-width:1100px){.desktop-head{display:none}.mobile-head{display:grid}.header-inner{min-height:66px}.mobile-brand{justify-self:center}.mobile-brand img{height:40px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-card,.page-hero .card{grid-template-columns:1fr}.nav{display:none}}@media (max-width:760px){.container{padding:0 16px}.section{padding:44px 0}.section-title{font-size:28px}.banner-slider{margin:18px 14px 26px;border-radius:16px}.slider-btn{width:36px;height:36px;font-size:22px}.hero-card,.card,.zone-card,.info-card,.review-card{padding:20px;border-radius:18px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.zone-card .img-wrap{height:220px}.zone-card img{height:220px}.zone-card h3,.zone-card p{min-height:unset}.footer-brand{display:block}.footer-brand img{margin-bottom:12px}}