
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F3F8FE;color:#33445F;font-family:"Microsoft YaHei",Arial,sans-serif;line-height:1.75}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.wrap{width:min(1180px,calc(100% - 36px));margin:0 auto}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(64,105,160,.10)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}.logo img{max-height:52px;width:auto}.nav-core{display:flex;align-items:center;gap:22px;white-space:nowrap;flex-wrap:nowrap}.nav-core a{color:#33445F;font-weight:700;position:relative;padding:8px 2px}.nav-core a:hover,.nav-core a.active{color:#168DFF}.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-10px;width:22px;height:3px;border-radius:999px;background:#168DFF;transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#35D7F4 0%,#19BCEB 42%,#168DFF 100%);color:#fff!important;border-radius:999px;padding:10px 22px;font-weight:800;box-shadow:0 12px 24px rgba(22,141,255,.22)}.nav-register{margin-left:auto}.channel-bar{background:#fff;border-bottom:1px solid rgba(64,105,160,.10);overflow-x:auto;white-space:nowrap}.channel-inner{display:flex;gap:6px;padding:9px 0}.channel-bar a{display:inline-flex;align-items:center;color:#687995;padding:8px 13px;border-radius:999px;font-size:14px}.channel-bar a:hover,.channel-bar a.active{color:#168DFF;background:rgba(22,141,255,.07)}.menu-toggle{display:none;background:none;border:0;padding:6px;gap:5px;flex-direction:column}.menu-toggle span{display:block;width:22px;height:2px;background:#315EBD;border-radius:6px}.floating-service{position:fixed;right:18px;top:42%;z-index:50;display:flex;flex-direction:column;gap:8px}.floating-service a{background:#fff;color:#33445F;border:1px solid rgba(64,105,160,.10);box-shadow:0 10px 26px rgba(63,105,160,.09);border-radius:999px;padding:9px 12px;font-weight:700}.floating-service a.register-link{background:linear-gradient(180deg,#35D7F4 0%,#19BCEB 42%,#168DFF 100%);color:#fff}.page-hero{padding:42px 0 24px}.hero-panel{background:linear-gradient(135deg,#fff 0%,#EDF5FD 72%,#F7FBFF 100%);border:1px solid rgba(22,141,255,.13);box-shadow:0 16px 36px rgba(63,105,160,.10);border-radius:24px;padding:34px;position:relative;overflow:hidden}.hero-panel:after{content:"";position:absolute;right:-70px;top:-70px;width:220px;height:220px;border:1px solid #D9E5F1;border-radius:50%}.eyebrow{color:#168DFF;font-weight:800;letter-spacing:.08em;font-size:13px}.hero-panel h1,.section-title,h1,h2,h3{color:#315EBD}.hero-panel h1{font-size:clamp(30px,4vw,48px);margin:8px 0 14px;line-height:1.18}.hero-panel p{max-width:790px;margin:0;color:#687995}.banner-slider{max-width:1180px;margin:24px auto 34px;border-radius:12px;background:#EDF5FD;box-shadow:0 10px 28px rgba(63,105,160,.08);overflow:hidden;position:relative;height:330px}.banner-track{height:100%;display:flex;transition:transform .45s ease}.banner-slide{min-width:100%;height:100%}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#EDF5FD}.slider-btn{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border:0;border-radius:50%;background:rgba(255,255,255,.88);color:#315EBD;font-size:24px;cursor:pointer}.slider-prev{left:14px}.slider-next{right:14px}.slider-dots{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:8px}.slider-dots button{width:9px;height:9px;border:0;border-radius:50%;background:rgba(49,94,189,.30);cursor:pointer}.slider-dots button.active{width:22px;border-radius:999px;background:#168DFF}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}.section{padding:34px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:18px}.section-title{font-size:28px;margin:0;position:relative}.section-title:after{content:"";display:block;width:38px;height:4px;background:#168DFF;border-radius:99px;margin-top:8px}.section-desc{color:#687995;max-width:620px;margin:0}.intro-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:20px}.panel,.card,.zone-card,.info-card,.review-card,.product-card,.faq-item{background:#fff;border:1px solid rgba(64,105,160,.10);box-shadow:0 10px 28px rgba(63,105,160,.08);border-radius:14px;padding:22px}.notice-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.notice-item{background:#EDF5FD;border:1px solid rgba(22,141,255,.12);border-radius:14px;padding:16px}.notice-item strong{color:#168DFF}.dashboard{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.feature-split img,.zone-card img,.info-card img,.content-img{width:100%;height:auto;max-height:280px;object-fit:contain;background:#EDF5FD;border-radius:14px}.horizontal-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card img{width:100%;height:160px;object-fit:contain;background:#EDF5FD;border-radius:12px}.product-card h3,.panel h3,.notice-item h3{margin:8px 0;color:#315EBD}.muted{color:#687995}.tag{display:inline-flex;color:#168DFF;background:rgba(22,141,255,.08);padding:5px 10px;border-radius:999px;font-size:13px;font-weight:700}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-item h3{margin-top:0}.page-content{padding:24px 0 44px}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.content-list{display:grid;gap:14px}.legal-note{background:#EDF5FD;border:1px solid rgba(22,141,255,.16);border-radius:16px;padding:20px;color:#687995}.site-footer{background:#344564;color:#EAF5FF;margin-top:40px;padding:42px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}.footer-grid a{display:block;color:#EAF5FF;margin:6px 0}.footer-grid p{color:#EAF5FF}.footer-note{border-top:1px solid rgba(234,245,255,.16);margin-top:24px;padding-top:18px;color:#EAF5FF}.mobile-drawer,.drawer-mask,.mobile-bottom-nav{display:none}.no-scroll{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(64,105,160,.10)}.drawer-close{border:0;background:#EDF5FD;color:#315EBD;border-radius:50%;width:34px;height:34px;font-size:24px}.drawer-links{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:16px}.drawer-links a{background:#F3F8FE;border:1px solid rgba(64,105,160,.10);border-radius:12px;padding:10px;color:#33445F}.drawer-links a.active{color:#168DFF;background:rgba(22,141,255,.08)}@media(max-width:960px){.nav-core{display:none}.menu-toggle{display:flex}.header-inner{min-height:64px;gap:12px}.logo img{max-height:44px}.floating-service{display:none}.dashboard,.notice-row,.horizontal-cards,.product-grid,.reviews{grid-template-columns:repeat(2,1fr)}.intro-grid,.feature-split,.content-grid,.footer-grid{grid-template-columns:1fr}.banner-slider{height:260px}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:84%;max-width:320px;background:#fff;z-index:200;transform:translateX(-105%);transition:.25s ease;overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-mask{position:fixed;inset:0;background:rgba(20,38,60,.36);z-index:180}.drawer-mask.show{display:block}.mobile-bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:99;background:#fff;border-top:1px solid rgba(64,105,160,.12);justify-content:space-around;padding:8px 6px}.mobile-bottom-nav a{color:#687995;font-size:13px;font-weight:700}.mobile-bottom-nav a.active{color:#168DFF}body{padding-bottom:58px}}@media(max-width:620px){.wrap{width:min(100% - 24px,1180px)}.nav-register{padding:8px 15px}.channel-inner{padding:8px 0}.hero-panel{padding:24px}.section{padding:24px 0}.banner-slider{height:185px;margin:14px auto 24px}.slider-btn{width:30px;height:30px;font-size:18px}.dashboard,.notice-row,.horizontal-cards,.product-grid,.reviews,.faq-grid{grid-template-columns:1fr}.product-card img{height:140px}.feature-split img,.zone-card img,.info-card img,.content-img{max-height:220px}.drawer-links{grid-template-columns:1fr}.section-head{display:block}.section-title{font-size:24px}}
