*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F4FBFF;color:#24384A;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input,textarea{font:inherit}.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(16,174,234,.18);backdrop-filter:blur(16px);box-shadow:0 10px 30px rgba(21,90,157,.06)}.header-inner{width:min(100% - 32px,1360px);height:76px;margin:auto;display:flex;align-items:center;gap:clamp(12px,1.8vw,28px)}.brand-logo{flex:0 0 auto;display:flex;align-items:center}.brand-logo img{width:clamp(108px,9vw,142px);max-height:48px;object-fit:contain}.desktop-nav{flex:1;min-width:0;display:flex;align-items:center;justify-content:center;gap:clamp(7px,.9vw,16px);overflow:hidden}.desktop-nav a{position:relative;white-space:nowrap;font-size:clamp(12px,.86vw,14px);font-weight:600;color:#35546E;padding:25px 0 22px}.desktop-nav a:after{content:"";position:absolute;left:50%;right:50%;bottom:16px;height:2px;background:#10AEEA;border-radius:2px;transition:.25s}.desktop-nav a:hover,.desktop-nav a.active{color:#1688D8}.desktop-nav a:hover:after,.desktop-nav a.active:after{left:0;right:0}.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border:0;border-radius:999px;color:#fff!important;font-weight:700;background:linear-gradient(135deg,#35D7FF 0%,#1688D8 100%);box-shadow:0 10px 24px rgba(22,136,216,.24);transition:transform .2s,box-shadow .2s}.main-btn:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(22,136,216,.3)}.menu-toggle{display:none;width:44px;height:44px;border:1px solid rgba(16,174,234,.2);background:#fff;border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}.menu-toggle span{display:block;width:20px;height:2px;background:#1688D8;border-radius:4px}.site-main{padding-top:76px}.section-shell{width:min(100% - 32px,1200px);margin-inline:auto}.section{padding:clamp(58px,7vw,96px) 0}.section-soft{background:#E8F7FF}.section-heading{max-width:780px;margin-bottom:32px}.section-heading.center{text-align:center;margin-inline:auto}.section-heading h2,.page-banner h1,.hero-intro h1{margin:8px 0 14px;color:#155A9D;line-height:1.2;letter-spacing:-.02em}.section-heading h2{font-size:clamp(28px,3.8vw,46px)}.page-banner h1,.hero-intro h1{font-size:clamp(36px,5vw,64px)}.section-heading p,.page-banner p,.hero-intro p{margin:8px 0;color:#60758A;font-size:clamp(15px,1.35vw,18px)}.eyebrow,.card-tag{display:inline-flex;align-items:center;color:#1688D8;font-weight:800;letter-spacing:.08em}.eyebrow{font-size:13px;text-transform:uppercase}.card-tag{font-size:12px;background:#E8F7FF;border:1px solid rgba(16,174,234,.16);padding:4px 10px;border-radius:999px;letter-spacing:.04em}.text-link{display:inline-flex;align-items:center;gap:6px;color:#1688D8;font-weight:700}.text-link:after{content:"→";transition:transform .2s}.text-link:hover:after{transform:translateX(4px)}.page-banner{margin-top:34px;margin-bottom:42px;display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,520px);gap:clamp(28px,5vw,72px);align-items:center;padding:clamp(28px,5vw,58px);background:linear-gradient(145deg,#fff 0%,#E8F7FF 100%);border:1px solid rgba(16,174,234,.18);border-radius:32px;box-shadow:0 22px 60px rgba(21,90,157,.1)}.page-banner-copy{min-width:0}.banner-actions{display:flex;gap:14px;align-items:center;margin-top:26px;flex-wrap:wrap}.page-banner-media{margin:0;border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 18px 40px rgba(21,90,157,.1)}.page-banner-media img{width:100%;aspect-ratio:16/10;object-fit:contain}.carousel-shell{width:min(100% - 32px,1360px);margin:24px auto 0}.carousel{position:relative;overflow:hidden;border-radius:28px;background:#E8F7FF;box-shadow:0 22px 60px rgba(21,90,157,.13)}.carousel-track{display:flex;transition:transform .55s cubic-bezier(.22,.61,.36,1)}.carousel-slide{min-width:100%;margin:0}.carousel-slide img{width:100%;height:clamp(250px,43vw,610px);object-fit:contain;background:#fff}.carousel-control{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:46px;height:46px;border:1px solid rgba(255,255,255,.7);border-radius:50%;background:rgba(7,58,104,.52);color:#fff;font-size:28px;cursor:pointer;display:grid;place-items:center}.carousel-control.prev{left:18px}.carousel-control.next{right:18px}.carousel-dots{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;gap:8px;z-index:2}.carousel-dot{width:9px;height:9px;border:0;border-radius:50%;background:rgba(255,255,255,.64);padding:0;cursor:pointer}.carousel-dot.active{width:24px;border-radius:99px;background:#fff}.hero-intro{text-align:center;padding:clamp(58px,7vw,90px) 0 42px}.hero-intro p{max-width:840px;margin-inline:auto}.hero-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:26px}.quick-grid,.info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.quick-card,.info-card{background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:22px;padding:24px;box-shadow:0 14px 34px rgba(21,90,157,.06);transition:transform .22s,border-color .22s}.quick-card:hover,.info-card:hover{transform:translateY(-4px);border-color:rgba(16,174,234,.38)}.quick-card h3,.info-card h3,.media-card h3,.step-card h3{margin:10px 0 8px;color:#155A9D;font-size:21px;line-height:1.35}.quick-card p,.info-card p,.media-card p,.step-card p{margin:0 0 14px;color:#60758A}.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.media-card{overflow:hidden;background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:24px;box-shadow:0 16px 40px rgba(21,90,157,.08)}.media-card figure{margin:0;background:#fff;border-bottom:1px solid rgba(16,174,234,.12)}.media-card figure img{width:100%;aspect-ratio:16/10;object-fit:contain}.media-card-body{padding:24px}.split-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,520px);gap:clamp(28px,6vw,80px);align-items:center}.split-copy h2{font-size:clamp(30px,4vw,50px);color:#155A9D;margin:8px 0 16px;line-height:1.22}.split-copy p{color:#60758A;font-size:17px}.split-media{margin:0;border-radius:28px;overflow:hidden;background:#fff;box-shadow:0 18px 45px rgba(21,90,157,.1)}.split-media img{width:100%;aspect-ratio:16/10;object-fit:contain}.steps{display:grid;gap:16px}.step-card{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:20px;padding:22px}.step-number{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:#E8F7FF;color:#1688D8;font-weight:900}.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.review-card{margin:0;background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:22px;padding:24px;box-shadow:0 14px 34px rgba(21,90,157,.06)}.review-card p{margin:0 0 16px;color:#35546E}.review-card footer{color:#1688D8;font-weight:800}.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:18px;padding:0 20px}.faq-item summary{cursor:pointer;list-style:none;color:#155A9D;font-weight:800;padding:20px 34px 20px 0;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:0;top:16px;font-size:28px;color:#1688D8}.faq-item[open] summary:after{content:"−"}.faq-item p{margin:0;padding:0 0 20px;color:#60758A}.compliance-box{margin-top:40px;margin-bottom:70px;padding:34px;border-radius:26px;background:#073A68;color:#EAF8FF;box-shadow:0 20px 46px rgba(7,58,104,.18)}.compliance-box h2{margin:6px 0 18px;color:#fff;font-size:clamp(26px,3vw,38px)}.compliance-box .eyebrow{color:#72E1FF}.compliance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.compliance-grid p{margin:0;color:#D5F1FF}.notice-bar{padding:22px 0;background:#fff;border-block:1px solid rgba(16,174,234,.15)}.notice-inner{width:min(100% - 32px,1200px);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.notice-inner strong{color:#155A9D}.site-footer{background:#073A68;color:#EAF8FF;padding:64px 0 22px}.footer-inner{width:min(100% - 32px,1200px);margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px}.footer-brand img{width:138px;max-height:50px;object-fit:contain;filter:brightness(0) invert(1)}.footer-brand p{color:#C8EAFB;max-width:460px}.footer-links{display:grid;align-content:start;gap:8px}.footer-links h2{font-size:16px;margin:0 0 8px;color:#fff}.footer-links a{color:#C8EAFB;font-size:14px}.footer-links a:hover{color:#fff}.footer-bottom{width:min(100% - 32px,1200px);margin:36px auto 0;padding-top:20px;border-top:1px solid rgba(234,248,255,.14);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-bottom p{margin:0;color:#A9D7EE;font-size:13px}.drawer-backdrop{position:fixed;inset:0;z-index:1090;background:rgba(7,58,104,.45);opacity:0;visibility:hidden;transition:.25s}.mobile-drawer{position:fixed;inset:0 0 0 auto;width:min(88vw,380px);z-index:1100;background:#fff;padding:22px;transform:translateX(100%);transition:.28s;overflow:auto;box-shadow:-18px 0 50px rgba(7,58,104,.2)}.drawer-open .drawer-backdrop{opacity:1;visibility:visible}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid rgba(16,174,234,.14)}.drawer-logo img{width:128px;max-height:46px;object-fit:contain}.drawer-close{width:40px;height:40px;border:0;border-radius:12px;background:#E8F7FF;color:#1688D8;font-size:30px;line-height:1;cursor:pointer}.mobile-drawer nav{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:20px 0}.mobile-drawer nav a{padding:11px 12px;border-radius:12px;background:#F4FBFF;color:#35546E;font-weight:700}.drawer-register{width:100%}.table-wrap{overflow:auto;background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:20px}.info-table{width:100%;border-collapse:collapse;min-width:680px}.info-table th,.info-table td{padding:16px 18px;text-align:left;border-bottom:1px solid rgba(16,174,234,.12)}.info-table th{color:#155A9D;background:#E8F7FF}.info-table td{color:#60758A}.contact-panel{display:grid;grid-template-columns:1fr 1fr;gap:22px}.contact-card{background:#fff;border:1px solid rgba(16,174,234,.16);border-radius:22px;padding:26px}.contact-card h3{color:#155A9D;margin-top:0}.contact-card ul{padding-left:20px;color:#60758A}.pill-list{display:flex;gap:10px;flex-wrap:wrap}.pill-list span{background:#fff;border:1px solid rgba(16,174,234,.18);color:#1688D8;border-radius:999px;padding:8px 14px;font-weight:700}@media (max-width:1179px){.desktop-nav{display:none}.menu-toggle{display:flex}.header-inner{height:70px}.site-main{padding-top:70px}.page-banner{margin-top:24px}}@media (max-width:900px){.page-banner,.split-section{grid-template-columns:1fr}.page-banner-media{order:-1}.quick-grid,.info-grid,.media-grid,.review-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.compliance-grid{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr}.contact-panel{grid-template-columns:1fr}.carousel-slide img{height:clamp(230px,56vw,470px)}}@media (max-width:620px){.header-inner{width:min(100% - 20px,1360px);gap:10px}.brand-logo img{width:102px}.header-actions .main-btn{min-height:38px;padding:0 17px}.menu-toggle{width:40px;height:40px}.section-shell,.carousel-shell{width:min(100% - 22px,1200px)}.page-banner{padding:22px;border-radius:24px}.page-banner h1,.hero-intro h1{font-size:34px}.quick-grid,.info-grid,.media-grid,.review-grid{grid-template-columns:1fr}.carousel{border-radius:20px}.carousel-control{width:38px;height:38px;font-size:22px}.carousel-control.prev{left:10px}.carousel-control.next{right:10px}.carousel-dots{bottom:11px}.carousel-slide img{height:56vw;min-height:210px}.footer-inner{grid-template-columns:1fr}.mobile-drawer nav{grid-template-columns:1fr}.notice-inner{align-items:flex-start;flex-direction:column}.compliance-box{padding:26px}.section{padding:52px 0}.site-footer{padding-top:52px}}