*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#EEF6FA;color:#1F2D38;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.75;padding-top:126px}a{text-decoration:none;color:#0E88C8}img{max-width:100%;height:auto;display:block}.no-scroll{overflow:hidden}.site-header{position:fixed;top:0;left:0;right:0;background:#08263A;box-shadow:0 8px 24px rgba(7,92,145,0.18);z-index:9000}.topbar{max-width:1200px;margin:0 auto;height:72px;display:flex;align-items:center;gap:22px;padding:0 22px}.site-logo{color:#18D4C6;font-size:28px;font-weight:800;letter-spacing:1px;white-space:nowrap}.nav-core{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.nav-core a{color:#EAF6FC;background:rgba(255,255,255,0.08);border-radius:999px;padding:9px 16px;font-size:15px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#18D4C6;background:rgba(24,212,198,0.12);box-shadow:inset 0 -2px 0 #18D4C6}.top-actions{margin-left:auto;display:flex;align-items:center;gap:12px;white-space:nowrap}.quick-service-btn{border:1px solid rgba(24,212,198,.42);background:rgba(255,255,255,.08);color:#EAF6FC;border-radius:999px;padding:9px 16px;font-weight:700;cursor:pointer}.quick-service-btn:hover{color:#18D4C6;border-color:#18D4C6}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0E88C8 0%,#075C91 52%,#18D4C6 100%);color:#FFFFFF;border-radius:999px;box-shadow:0 10px 24px rgba(7,92,145,0.18);font-weight:700;border:none;min-height:42px;padding:10px 22px;cursor:pointer;transition:.2s ease}.main-btn:hover{transform:translateY(-1px);color:#fff}.channel-wrap{border-top:1px solid rgba(255,255,255,.08);background:#0A3149}.channel-strip{max-width:1200px;margin:0 auto;display:flex;gap:10px;padding:10px 22px;overflow-x:auto}.channel-strip a{color:#0A3B5A;background:#FFFFFF;border:1px solid rgba(14,136,200,0.14);border-radius:999px;padding:6px 15px;white-space:nowrap;font-size:14px}.channel-strip a:hover,.channel-strip a.active{color:#0E88C8;border-color:rgba(24,212,198,0.55);box-shadow:0 8px 18px rgba(7,92,145,0.10)}.mobile-menu-btn{display:none;border:none;background:transparent;padding:8px;gap:4px;flex-direction:column}.mobile-menu-btn span{display:block;width:24px;height:2px;background:#18D4C6;border-radius:3px}.site-main{min-height:60vh}.container{max-width:1200px;margin:0 auto;padding:0 22px}.section{margin:34px auto}.section-card{background:#FFFFFF;border:1px solid rgba(14,136,200,0.14);box-shadow:0 14px 36px rgba(7,92,145,0.10);border-radius:24px;padding:30px}.section-kicker,.tag,.label,.num,.badge{color:#0E88C8;font-weight:800;letter-spacing:.4px}.section-title,h1,h2,h3{color:#0A3B5A;line-height:1.35}h1{font-size:36px;margin:0 0 14px}h2{font-size:28px;margin:0 0 16px}h3{font-size:20px;margin:0 0 10px}p{margin:0 0 14px}.lead{font-size:18px;color:#5E7080}.muted{color:#5E7080}.small-note{color:#8A9AA8;font-size:14px}.text-link{color:#0E88C8;font-weight:700}.banner-slider{max-width:1200px;margin:28px auto 24px;border-radius:24px;background:#FFFFFF;box-shadow:0 16px 38px rgba(7,92,145,0.12);overflow:hidden;position:relative;z-index:1;height:380px}.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(255,255,255,0.88);color:#0E88C8;box-shadow:0 8px 20px rgba(7,92,145,0.16);width:42px;height:42px;font-size:26px;cursor:pointer}.slider-prev{left:18px}.slider-next{right:18px}.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(14,136,200,0.26);cursor:pointer}.slider-dots button.active{background:#18D4C6}.hero-copy{max-width:1200px;margin:0 auto 34px;padding:0 22px}.hero-copy .section-card{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}.hero-copy-mobile{display:none}.grid{display:grid;gap:22px}.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,.qa-card{background:#FFFFFF;border:1px solid rgba(14,136,200,0.14);box-shadow:0 14px 36px rgba(7,92,145,0.10);border-radius:22px;padding:24px;overflow:hidden}.zone-card{padding:0}.zone-card .zone-body{padding:22px}.content-img,.zone-card img,.app-section img{width:100%;height:220px;object-fit:contain;background:#F8FBFD;border-radius:18px}.zone-card img{border-radius:22px 22px 0 0}.image-text{display:grid;grid-template-columns:1fr 1.15fr;gap:28px;align-items:center}.image-text.reverse{grid-template-columns:1.15fr 1fr}.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;padding:0;list-style:none}.pill-list li{background:#E9FFFC;color:#0A3B5A;border:1px solid rgba(24,212,198,.34);border-radius:999px;padding:6px 12px;font-weight:700;font-size:14px}.number-card .num{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;background:#E9FFFC;border-radius:50%;margin-bottom:10px}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.notice-box{background:#061B2B;color:#EAF6FC;border-radius:24px;padding:28px;box-shadow:0 14px 36px rgba(7,92,145,0.10)}.notice-box h2,.notice-box h3{color:#18D4C6}.notice-box a{color:#18D4C6}.review-card p{color:#5E7080}.faq-list{display:grid;gap:16px}.faq-item{background:#FFFFFF;border:1px solid rgba(14,136,200,0.14);border-radius:18px;padding:20px}.page-hero{margin:28px auto 30px}.page-hero .section-card{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;background:linear-gradient(180deg,#FFFFFF 0%,#F8FBFD 100%)}.page-hero .content-img{height:280px}.content-flow{display:grid;gap:24px}.service-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.service-list .info-card{box-shadow:none}.simple-list{margin:0;padding-left:20px}.simple-list li{margin:8px 0}.site-overlay{position:fixed;inset:0;background:rgba(4,18,28,.55);z-index:9990;opacity:0;visibility:hidden;transition:.2s ease}.site-overlay.show{opacity:1;visibility:visible}.category-panel{position:fixed;top:0;right:0;width:420px;max-width:92vw;height:100vh;background:#FFFFFF;box-shadow:0 18px 48px rgba(7,92,145,0.16);z-index:10000;transform:translateX(110%);transition:.24s ease;overflow-y:auto;padding:24px}.category-panel.open{transform:translateX(0)}.panel-head,.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.panel-head strong,.drawer-head strong{font-size:24px;color:#0A3B5A}.panel-close,.drawer-close{border:none;background:#E8F4FA;color:#0A3B5A;width:36px;height:36px;border-radius:50%;font-size:24px;cursor:pointer}.panel-intro{color:#5E7080}.panel-group{border-top:1px solid rgba(14,136,200,0.14);padding-top:16px;margin-top:18px}.panel-group h3{font-size:17px}.panel-group a{display:block;border-radius:14px;padding:10px 12px;color:#1F2D38}.panel-group a:hover{background:#E9FFFC;color:#0E88C8}.panel-group span{display:block;font-weight:800}.panel-group em{display:block;color:#8A9AA8;font-style:normal;font-size:13px}.mobile-drawer{position:fixed;top:0;left:0;width:84vw;max-width:320px;height:100vh;background:#FFFFFF;z-index:10000;transform:translateX(-110%);transition:.24s ease;overflow-y:auto;padding:22px}.mobile-drawer.open{transform:translateX(0)}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px}.drawer-nav a{padding:10px;border-radius:14px;background:#F8FBFD;color:#0A3B5A;border:1px solid rgba(14,136,200,0.12);font-weight:700}.drawer-nav a.active,.drawer-nav a:hover{background:#E9FFFC;color:#0E88C8;border-color:rgba(24,212,198,.45)}.mobile-bottom-nav{display:none}.site-footer{margin-top:50px;background:#061B2B;color:#EAF6FC}.footer-inner{max-width:1200px;margin:0 auto;padding:42px 22px;display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:28px}.footer-logo{display:inline-block;color:#18D4C6;font-size:26px;font-weight:800;margin-bottom:14px}.footer-links{display:grid;gap:8px;align-content:start}.footer-links h3,.footer-action h3{color:#18D4C6}.footer-links a{color:#EAF6FC}.footer-links a:hover{color:#18D4C6}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);text-align:center;padding:16px 22px;color:#EAF6FC}.app-section{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.alert-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.category-links .card p{min-height:92px}.center-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}@media(max-width:980px){body{padding-top:124px}.nav-core a{padding:8px 12px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.service-list,.steps{grid-template-columns:1fr 1fr}.footer-inner{grid-template-columns:1fr 1fr}.banner-slider{height:310px}.page-hero .section-card,.hero-copy .section-card,.image-text,.image-text.reverse,.app-section{grid-template-columns:1fr}.content-img,.page-hero .content-img{height:240px}}@media(max-width:760px){body{padding-top:66px;padding-bottom:72px}.topbar{height:66px;justify-content:space-between;padding:0 14px;gap:10px}.site-logo{position:absolute;left:50%;transform:translateX(-50%);font-size:24px}.mobile-menu-btn{display:flex}.nav-core,.quick-service-btn,.channel-wrap{display:none}.top-actions{margin-left:0}.register-btn{min-height:38px;padding:8px 16px}.container{padding:0 14px}.section{margin:22px auto}.section-card,.card,.info-card,.review-card,.qa-card{border-radius:18px;padding:20px}.banner-slider{height:205px;border-radius:18px;margin:18px 14px 14px}.slider-arrow{width:34px;height:34px;font-size:22px}.slider-prev{left:10px}.slider-next{right:10px}.hero-copy .section-card{display:block}.hero-copy-desktop{display:none}.hero-copy-mobile{display:block}.hero-copy{padding:0 14px;margin-bottom:20px}h1{font-size:28px}h2{font-size:24px}.grid-2,.grid-3,.grid-4,.service-list,.steps,.alert-row{grid-template-columns:1fr}.content-img,.zone-card img,.app-section img,.page-hero .content-img{height:190px}.page-hero{margin-top:18px}.mobile-bottom-nav{display:grid;position:fixed;left:0;right:0;bottom:0;height:60px;background:#FFFFFF;border-top:1px solid rgba(14,136,200,0.14);box-shadow:0 -8px 22px rgba(7,92,145,.10);z-index:8500;grid-template-columns:repeat(4,1fr)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;color:#0A3B5A;font-weight:800}.mobile-bottom-nav a:hover{color:#0E88C8}.footer-inner{grid-template-columns:1fr}.drawer-nav{grid-template-columns:1fr}.category-panel{width:88vw}.page-hero .section-card{gap:16px}.category-links .card p{min-height:auto}}