*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F3FBFF;color:#1F2D3A;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.wrap{width:min(1200px,calc(100% - 36px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:rgba(255,255,255,0.94);backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(34,174,234,0.10)}.desktop-topbar{height:74px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand-logo img{width:142px;max-height:54px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:28px;flex:1;min-width:0}.nav-core a{color:#147FB8;position:relative;font-weight:700;white-space:nowrap;padding:24px 0}.nav-core a:hover,.nav-core a.active{color:#22AEEA}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:12px;width:28px;height:3px;border-radius:999px;background:#22AEEA;transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:linear-gradient(135deg,#6DE6FF 0%,#22AEEA 48%,#168DCC 100%);color:#FFFFFF;border:0;border-radius:999px;padding:10px 24px;font-weight:800;box-shadow:0 12px 26px rgba(34,174,234,0.24);transition:.2s ease;white-space:nowrap}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(34,174,234,0.30)}.header-register{min-width:88px}.channel-bar{background:rgba(247,252,255,0.92);border-top:1px solid rgba(34,174,234,0.10);border-bottom:1px solid rgba(34,174,234,0.10)}.channel-scroll{display:flex;align-items:center;gap:10px;overflow-x:auto;padding:10px 0;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel-scroll a{color:#5C6F82;border-radius:999px;padding:7px 13px;font-size:14px;white-space:nowrap;border:1px solid transparent}.channel-scroll a:hover,.channel-scroll a.active{color:#22AEEA;background:rgba(34,174,234,0.10);border-color:rgba(34,174,234,0.16)}.mobile-topbar{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(6,48,75,0.32);opacity:0;visibility:hidden;z-index:9998;transition:.25s ease}.drawer-mask.show{opacity:1;visibility:visible}.mobile-drawer{position:fixed;left:0;top:0;width:84%;max-width:320px;height:100vh;background:linear-gradient(180deg,#FFFFFF 0%,#F3FBFF 100%);z-index:10000;transform:translateX(-105%);transition:transform .28s ease;box-shadow:18px 0 42px rgba(20,127,184,0.18);overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(34,174,234,0.14)}.drawer-head img{width:128px;max-height:50px;object-fit:contain}.drawer-close{width:38px;height:38px;border:1px solid rgba(34,174,234,0.16);background:#FFFFFF;color:#22AEEA;border-radius:50%;font-size:26px;line-height:1}.drawer-nav{padding:12px 16px 30px;display:grid;gap:8px}.drawer-nav a{padding:12px 14px;border-radius:14px;color:#1F2D3A;font-weight:650;background:rgba(255,255,255,0.66);border:1px solid rgba(34,174,234,0.10)}.drawer-nav a.active,.drawer-nav a:hover{color:#22AEEA;border-color:rgba(34,174,234,0.22);background:#FFFFFF}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:10px}.floating-service a,.floating-service button{width:58px;min-height:44px;display:flex;align-items:center;justify-content:center;border-radius:16px;background:#FFFFFF;color:#22AEEA;border:1px solid rgba(34,174,234,0.16);box-shadow:0 14px 30px rgba(34,174,234,0.12);font-weight:800;cursor:pointer}.floating-service a.register-link{background:linear-gradient(135deg,#6DE6FF 0%,#22AEEA 48%,#168DCC 100%);color:#FFFFFF}.page-main{padding:28px 0 56px}.banner-slider{height:360px;max-width:1200px;margin:24px auto 34px;border-radius:22px;background:#FFFFFF;box-shadow:0 14px 36px rgba(34,174,234,0.12);overflow:hidden;position:relative;z-index:1}.banner-slider .slide{display:none;width:100%;height:100%}.banner-slider .slide.active{display:block}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#FFFFFF}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(255,255,255,0.82);color:#22AEEA;border:1px solid rgba(34,174,234,0.16);box-shadow:0 10px 22px rgba(34,174,234,0.12);width:42px;height:42px;font-size:26px;cursor:pointer}.slider-prev{left:16px}.slider-next{right:16px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}.slider-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(34,174,234,0.25);cursor:pointer;padding:0}.slider-dots button.active{background:#22AEEA}.hero-panel,.section-panel,.page-hero,.notice-strip,.card,.zone-card,.info-card,.review-card,.faq-card,.service-card,.image-card{background:#FFFFFF;border:1px solid rgba(34,174,234,0.16);box-shadow:0 14px 36px rgba(34,174,234,0.12);border-radius:24px}.hero-panel{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;padding:34px;margin:0 auto 28px}.section-kicker,.tag,.label,.num,.badge{color:#22AEEA;font-weight:800;letter-spacing:.02em}.hero-panel h1,.page-hero h1,h1,h2,h3,.section-title{color:#22AEEA;margin:0 0 14px;line-height:1.25}.hero-panel h1,.page-hero h1{font-size:clamp(28px,4vw,46px)}.hero-panel p,.page-hero p,.section-panel p,.card p,.zone-card p,.info-card p,.review-card p,.faq-card p,.service-card p{color:#5C6F82;margin:0 0 12px}.hero-tags,.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.hero-tags span,.tag-row span{padding:7px 12px;background:#EAF8FF;border:1px solid rgba(34,174,234,0.16);border-radius:999px;color:#147FB8;font-weight:700;font-size:14px}.hero-visual img,.content-img,.zone-card img,.app-section img,.image-card img{width:100%;object-fit:contain;background:#FFFFFF;border-radius:18px}.hero-visual img{max-height:270px}.quick-capsules{display:flex;gap:14px;overflow-x:auto;margin:28px auto;padding:4px 0 12px;scrollbar-width:none}.quick-capsules::-webkit-scrollbar{display:none}.capsule{min-width:180px;flex:1;padding:18px;border-radius:20px;background:rgba(255,255,255,0.88);border:1px solid rgba(34,174,234,0.16);box-shadow:0 10px 26px rgba(34,174,234,0.08)}.capsule:hover{border-color:#22AEEA;transform:translateY(-2px)}.capsule .num{display:block;margin-bottom:6px}.capsule strong{display:block;color:#1F2D3A;font-size:18px}.capsule small{display:block;color:#5C6F82;margin-top:4px}.notice-strip{background:linear-gradient(135deg,#FFFFFF 0%,#EAF8FF 100%);padding:22px 26px;margin:18px auto 28px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:24px 0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:22px 0}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin:22px 0}.card,.zone-card,.info-card,.review-card,.faq-card,.service-card{padding:22px}.card .num,.info-card .num{display:inline-flex;width:36px;height:36px;align-items:center;justify-content:center;border-radius:12px;background:#EAF8FF;margin-bottom:12px}.zone-card img,.image-card img{height:170px;margin-bottom:16px}.text-link{color:#22AEEA;font-weight:800}.text-link:hover{text-decoration:underline}.section-panel{padding:30px;margin:28px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}.section-head p{max-width:720px}.split-card{display:grid;grid-template-columns:.95fr 1.05fr;gap:22px;align-items:center}.split-card.reverse{grid-template-columns:1.05fr .95fr}.feature-list{display:grid;gap:10px;margin:16px 0 0;padding:0;list-style:none}.feature-list li{position:relative;padding-left:22px;color:#5C6F82}.feature-list li::before{content:"";position:absolute;left:0;top:.75em;width:8px;height:8px;border-radius:50%;background:#22AEEA}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card strong{display:block;color:#147FB8;margin-bottom:8px}.faq-list{display:grid;gap:14px}.faq-card h3{font-size:18px}.page-hero{padding:38px;margin:28px auto 24px;background:linear-gradient(135deg,#FFFFFF 0%,#EAF8FF 100%)}.page-layout{display:grid;grid-template-columns:1fr 330px;gap:24px;align-items:start}.page-content{display:grid;gap:22px}.side-panel{position:sticky;top:120px;display:grid;gap:18px}.side-panel .image-card{padding:16px}.side-panel img{max-height:220px}.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.mini-note{font-size:14px;color:#8BA1B5}.site-footer{background:#0B3D5C;color:#EAF8FF;margin-top:30px;padding:42px 0 20px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:28px}.footer-brand img{width:150px;max-height:60px;object-fit:contain;background:rgba(255,255,255,0.08);border-radius:14px;padding:8px;margin-bottom:14px}.site-footer p,.site-footer a{color:#EAF8FF}.footer-links{display:grid;gap:8px}.footer-links h3,.footer-note h3{color:#FFFFFF;margin:0 0 8px}.footer-bottom{border-top:1px solid rgba(234,248,255,0.18);margin-top:26px;padding-top:16px;color:#BDEEFF}.mobile-bottom-nav{display:none}.content-img{max-height:260px}.safe-reminder{background:#EAF8FF;border-left:4px solid #22AEEA;border-radius:18px;padding:18px;color:#5C6F82}.app-section img{max-height:260px}.contact-box{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact-box div{background:#F7FCFF;border:1px solid rgba(34,174,234,0.16);border-radius:18px;padding:18px}.table-like{display:grid;gap:10px}.table-like div{display:flex;justify-content:space-between;gap:16px;padding:12px 14px;background:#F7FCFF;border-radius:14px;color:#5C6F82}.table-like strong{color:#147FB8}@media (max-width:1180px){.floating-service{display:none}.nav-core{gap:18px}.desktop-topbar{gap:14px}.brand-logo img{width:126px}}@media (max-width:900px){.wrap{width:min(100% - 28px,760px)}.desktop-topbar,.channel-bar{display:none}.mobile-topbar{height:66px;display:grid;grid-template-columns:50px 1fr auto;align-items:center;gap:10px;padding:0 14px}.menu-toggle{width:42px;height:42px;border-radius:14px;border:1px solid rgba(34,174,234,0.18);background:#FFFFFF;color:#22AEEA;font-size:24px}.mobile-logo{justify-self:center}.mobile-logo img{width:128px;max-height:48px;object-fit:contain}.mobile-topbar .main-btn{padding:8px 16px;min-width:72px}.page-main{padding-top:18px;padding-bottom:92px}.banner-slider{height:220px;margin:18px auto 24px;border-radius:18px}.slider-arrow{width:36px;height:36px;font-size:22px}.hero-panel,.split-card,.split-card.reverse,.page-layout{grid-template-columns:1fr}.hero-panel{padding:24px}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.review-grid,.footer-grid,.contact-box{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}.side-panel{position:static}.section-head{display:block}.service-list{grid-template-columns:1fr}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9997;display:grid;grid-template-columns:repeat(4,1fr);background:#FFFFFF;border-top:1px solid rgba(34,174,234,0.16);box-shadow:0 -10px 30px rgba(34,174,234,0.10);padding:7px 8px env(safe-area-inset-bottom)}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#5C6F82;font-size:12px;gap:2px}.mobile-bottom-nav a span{height:22px;min-width:22px;border-radius:8px;background:#F7FCFF;display:flex;align-items:center;justify-content:center;color:#147FB8;font-weight:800;font-size:12px}.mobile-bottom-nav a.active,.mobile-bottom-nav a.active span{color:#22AEEA}.site-footer{padding-bottom:86px}.zone-card img,.image-card img{height:150px}.hero-visual img,.content-img{max-height:220px}}@media (max-width:560px){.wrap{width:min(100% - 24px,520px)}.banner-slider{height:190px}.hero-panel{padding:20px;border-radius:20px}.section-panel,.page-hero{padding:22px;border-radius:20px}.grid-4{grid-template-columns:1fr}.quick-capsules{margin:20px auto}.capsule{min-width:210px}.zone-card img,.image-card img{height:135px}.footer-grid{gap:20px}.table-like div{display:block}.table-like strong{display:block;margin-bottom:4px}}