*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F4FBFF;color:#223044;font-family:"Microsoft YaHei","PingFang SC",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%}button{font:inherit}.container{width:min(1200px,calc(100% - 40px));margin:auto}.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(8,119,201,.08)}.topbar{height:76px;display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:24px}.brand-logo{display:flex;align-items:center}.brand-logo img{width:170px;max-height:52px;object-fit:contain}.desktop-core-nav{display:flex;justify-content:center;gap:8px}.desktop-core-nav a{padding:9px 15px;border-radius:999px;font-weight:700;color:#1D2A3A;white-space:nowrap}.desktop-core-nav a:hover,.desktop-core-nav a.active{color:#0877C9;background:#EAF7FF}.main-btn,.float-register{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#38C7FF 0%,#1CA8F6 48%,#0877C9 100%);color:#fff;border-radius:999px;box-shadow:0 12px 26px rgba(8,119,201,.18);font-weight:800;border:0}.desktop-register{min-width:92px;padding:10px 22px}.channel-wrap{background:rgba(234,247,255,.88);border-top:1px solid rgba(28,168,246,.09)}.channel-bar{height:52px;display:flex;align-items:center;gap:10px;overflow-x:auto;scrollbar-width:none}.channel-bar::-webkit-scrollbar{display:none}.channel-bar a{flex:0 0 auto;padding:6px 13px;border-radius:999px;background:rgba(255,255,255,.82);color:#5F7082;font-size:14px;font-weight:700;border:1px solid rgba(28,168,246,.12)}.channel-bar a:hover,.channel-bar a.active{background:#1CA8F6;color:#fff}.mobile-menu-btn,.mobile-logo,.mobile-register{display:none}.site-main{padding-top:148px;min-height:70vh}.section{padding:34px 0}.section-sm{padding:22px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:20px}.section-head h2,.section-title{margin:0;color:#0877C9;font-size:clamp(26px,3.2vw,40px);line-height:1.25}.section-head p{max-width:620px;margin:0;color:#5F7082}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#1CA8F6;font-weight:800;font-size:14px;letter-spacing:.08em;margin-bottom:10px}.eyebrow:before{content:"";width:24px;height:4px;border-radius:4px;background:linear-gradient(90deg,#38C7FF,#0877C9)}.lead{font-size:18px;color:#42556a}.text-link{display:inline-flex;gap:6px;color:#1CA8F6;font-weight:800}.text-link:after{content:"→"}.card,.zone-card,.info-card,.review-card,.faq-item,.notice-card,.service-card{background:#fff;border:1px solid rgba(28,168,246,.12);box-shadow:0 16px 40px rgba(8,119,201,.08);border-radius:22px}.card{padding:28px}.soft-panel{background:linear-gradient(135deg,#fff,#EDF8FF);border:1px solid rgba(28,168,246,.13);border-radius:24px;box-shadow:0 16px 40px rgba(8,119,201,.08)}.banner-slider{max-width:1200px;margin:24px auto 34px;border-radius:22px;background:#fff;box-shadow:0 16px 40px rgba(8,119,201,.10);overflow:hidden;position:relative;aspect-ratio:16/6}.banner-track{height:100%;position:relative}.banner-slide{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .45s;background:#fff}.banner-slide.active{opacity:1;pointer-events:auto}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#fff}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.92);color:#0877C9;box-shadow:0 8px 22px rgba(8,119,201,.18);font-size:24px;cursor:pointer}.slider-prev{left:18px}.slider-next{right:18px}.slider-dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:9px;z-index:3}.slider-dot{width:10px;height:10px;padding:0;border:0;border-radius:50%;background:rgba(255,255,255,.7);cursor:pointer}.slider-dot.active{width:28px;border-radius:999px;background:#1CA8F6}.brand-intro{display:grid;grid-template-columns:1.35fr .65fr;gap:28px;padding:36px}.brand-intro h1,.inner-hero h1{margin:0 0 16px;color:#0877C9;font-size:clamp(34px,5vw,58px);line-height:1.15}.intro-aside{display:grid;gap:14px}.mini-stat{padding:18px;border-radius:18px;background:#fff;border:1px solid rgba(28,168,246,.12)}.mini-stat strong{display:block;color:#0877C9;font-size:20px}.quick-categories{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.quick-pill{padding:18px;border-radius:20px;background:#fff;border:1px solid rgba(28,168,246,.13);box-shadow:0 12px 28px rgba(8,119,201,.06)}.quick-pill h3{margin:0 0 6px;color:#0877C9}.quick-pill p{margin:0 0 8px;color:#5F7082;font-size:14px}.platform-strip{padding:26px 30px;background:linear-gradient(110deg,#fff,#EAF7FF);border-radius:22px;border:1px solid rgba(28,168,246,.12);box-shadow:0 14px 34px rgba(8,119,201,.07)}.platform-strip p{margin:0;font-size:17px}.dashboard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.info-card{padding:24px}.number{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border-radius:12px;background:#EAF7FF;color:#0877C9;font-weight:900}.info-card h3{margin:14px 0 8px;color:#0877C9}.info-card p{margin:0;color:#5F7082}.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature-card{overflow:hidden}.feature-card img,.zone-card img,.app-section img,.inner-hero img{width:100%;height:auto;object-fit:contain;background:#fff}.feature-body,.zone-body{padding:24px}.feature-body h3,.zone-body h3{margin:0 0 10px;color:#0877C9;font-size:24px}.feature-body p,.zone-body p{margin:0 0 14px;color:#5F7082}.service-points{list-style:none;padding:0;margin:14px 0 18px;display:grid;gap:8px}.service-points li{position:relative;padding-left:20px}.service-points li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:#38C7FF;box-shadow:0 0 0 4px #EAF7FF}.horizontal-three{display:grid;grid-template-columns:.85fr .85fr 1.3fr;gap:20px}.app-section{display:grid;grid-template-columns:.8fr 1.2fr;overflow:hidden}.app-copy{padding:30px}.app-points{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:18px 0}.app-points span{padding:12px 14px;border-radius:14px;background:#EAF7FF;color:#0877C9;font-weight:700}.text-wall{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.review-grid,.page-reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{padding:24px;position:relative}.review-card:before{content:"“";position:absolute;right:18px;top:0;color:#EAF7FF;font-size:76px;font-family:Georgia,serif;line-height:1}.review-card p{position:relative;margin:0 0 14px}.review-card strong{color:#0877C9}.faq-list{display:grid;gap:14px}.faq-item{padding:22px}.faq-item h2,.faq-item h3{margin:0 0 8px;color:#0877C9;font-size:19px}.faq-item p{margin:0;color:#5F7082}.about-summary{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.compliance-notice{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.notice-card{padding:22px}.notice-card h3{margin:0 0 8px;color:#0877C9}.notice-card p{margin:0;color:#5F7082}.inner-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:center;padding:36px}.inner-hero.no-image{grid-template-columns:1fr}.hero-actions{display:flex;gap:12px;margin-top:20px}.hero-actions .main-btn{padding:11px 22px}.inner-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.content-block h2{margin:0 0 12px;color:#0877C9;font-size:28px}.content-block p{margin:0 0 12px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.service-card{padding:22px}.service-card h3{margin:0 0 8px;color:#0877C9;font-size:19px}.service-card p{margin:0;color:#5F7082}.page-faq{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.service-float{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:900;width:120px;padding:12px;display:grid;gap:8px;border-radius:18px;background:rgba(255,255,255,.96);box-shadow:0 14px 36px rgba(8,119,201,.16);border:1px solid rgba(28,168,246,.14)}.service-float a,.service-float button{min-height:40px;display:flex;align-items:center;justify-content:center;border-radius:12px;border:0;background:#F2FAFF;color:#0877C9;font-weight:800;cursor:pointer}.service-float .float-register{color:#fff;background:linear-gradient(135deg,#38C7FF,#0877C9)}.site-footer{margin-top:42px;background:#082A46;color:#EAF8FF}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px;padding:54px 0 34px}.footer-brand img{width:170px;max-height:52px;object-fit:contain;filter:brightness(0) invert(1)}.footer-brand p{max-width:430px;color:#cfeaf8}.site-footer h2{margin:0 0 14px;color:#fff;font-size:18px}.site-footer a{display:block;margin:7px 0;color:#d9f1fd}.legal-strip{display:flex;justify-content:space-between;gap:28px;padding:20px 0 26px;border-top:1px solid rgba(255,255,255,.12);color:#cfeaf8;font-size:13px}.legal-strip p{margin:0}.mobile-bottom-nav,.mobile-drawer,.drawer-overlay{display:none}
@media(max-width:1280px){.service-float{display:none}.container{width:min(1120px,calc(100% - 36px))}}
@media(max-width:980px){.topbar{grid-template-columns:180px 1fr auto;gap:12px}.desktop-core-nav a{padding:8px 10px;font-size:14px}.dashboard-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.three-col,.review-grid,.horizontal-three{grid-template-columns:repeat(2,1fr)}.horizontal-three .app-section{grid-column:1/-1}.quick-categories{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr repeat(2,1fr)}.footer-grid>div:last-child{grid-column:2/4}.page-reviews{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.container{width:min(100% - 26px,680px)}.site-header{height:66px}.topbar{height:66px;grid-template-columns:68px 1fr 68px;width:calc(100% - 20px)}.desktop-logo,.desktop-core-nav,.desktop-register,.channel-wrap{display:none}.mobile-menu-btn,.mobile-logo,.mobile-register{display:flex}.mobile-menu-btn{width:44px;height:44px;padding:10px;border:0;border-radius:14px;background:#EAF7FF;flex-direction:column;justify-content:center;gap:5px}.mobile-menu-btn span{width:22px;height:2px;background:#0877C9}.mobile-logo{justify-content:center}.mobile-logo img{width:132px;max-height:44px}.mobile-register{justify-self:end;min-width:62px;padding:8px 12px;font-size:14px}.site-main{padding-top:80px;padding-bottom:78px}.section{padding:25px 0}.section-sm{padding:16px 0}.section-head{display:block}.section-head p{margin-top:8px}.banner-slider{width:calc(100% - 26px);margin:12px auto 24px;border-radius:16px;aspect-ratio:16/8.2}.slider-arrow{width:38px;height:38px}.slider-prev{left:10px}.slider-next{right:10px}.slider-dots{bottom:10px}.brand-intro,.inner-hero,.about-summary,.app-section{grid-template-columns:1fr;padding:24px}.brand-intro h1,.inner-hero h1{font-size:34px}.quick-categories,.dashboard-grid,.two-col,.three-col,.horizontal-three,.text-wall,.review-grid,.compliance-notice,.inner-grid,.service-grid,.page-reviews,.page-faq{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;padding:38px 0 28px}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}.legal-strip{display:block;padding-bottom:90px}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;z-index:980;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 -10px 30px rgba(8,119,201,.12)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;min-height:44px;border-radius:12px;color:#5F7082;font-weight:800}.mobile-bottom-nav a.active{background:#EAF7FF;color:#0877C9}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;z-index:1100;width:min(84vw,320px);padding:18px;background:#fff;box-shadow:20px 0 50px rgba(8,42,70,.2);transform:translateX(-104%);transition:.24s;overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-overlay{display:block;position:fixed;inset:0;z-index:1090;background:rgba(8,42,70,.42);opacity:0;transition:.22s}.drawer-overlay.show{opacity:1}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid #EAF7FF}.drawer-logo img{width:150px;max-height:46px;object-fit:contain}.drawer-close{width:40px;height:40px;border:0;border-radius:50%;background:#EAF7FF;color:#0877C9;font-size:28px}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:18px 0}.drawer-nav a{padding:10px 12px;border-radius:12px;background:#F4FBFF;color:#42556a;font-weight:700;font-size:14px}.drawer-nav a.active{background:#1CA8F6;color:#fff}.drawer-note{padding:14px;border-radius:14px;background:#EDF8FF;color:#5F7082;font-size:12px}}
@media(max-width:420px){.container{width:calc(100% - 20px)}.banner-slider{width:calc(100% - 20px)}.mobile-logo img{width:116px}.topbar{grid-template-columns:58px 1fr 58px}.drawer-nav{grid-template-columns:1fr}.app-points,.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}}