*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;background:#DDE0F4;color:#2E2E3A;line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:#8c6de6}img{display:block}.site-header{position:sticky;top:0;z-index:9999;background:rgba(221,224,244,.92);backdrop-filter:blur(10px);box-shadow:0 6px 18px rgba(140,109,230,.08)}.topbar{max-width:1200px;margin:0 auto;height:72px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:0 22px}.brand-logo img,.mobile-logo img{height:44px;width:auto;max-width:170px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:26px;white-space:nowrap;flex:1}.nav-core a{color:#554B7A;position:relative;font-weight:600;font-size:15px;padding:8px 4px}.nav-core a:hover,.nav-core a.active{color:#8c6de6}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-12px;width:28px;height:3px;border-radius:999px;background:#8c6de6;transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:#8c6de6;color:#fff!important;border-radius:999px;box-shadow:0 10px 22px rgba(140,109,230,.22);font-weight:700;padding:10px 20px;white-space:nowrap;transition:.2s ease}.main-btn:hover{background:#7E5DDD;transform:translateY(-1px)}.small-btn{padding:8px 13px;font-size:13px}.channel-bar{background:rgba(255,255,255,.76);border-top:1px solid rgba(140,109,230,.10);border-bottom:1px solid rgba(140,109,230,.10)}.channel-scroll{max-width:1200px;margin:0 auto;display:flex;gap:10px;overflow-x:auto;padding:11px 22px;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel-bar a{color:#66667A;border-radius:999px;padding:7px 14px;font-size:14px;white-space:nowrap}.channel-bar a:hover,.channel-bar a.active{color:#8c6de6;background:rgba(140,109,230,.10)}.mobile-topbar{display:none}.page-shell{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:178px minmax(0,1fr);gap:24px;padding:26px 22px 46px}.site-main{min-width:0}.side-quick-nav{position:sticky;top:116px;align-self:start;background:rgba(255,255,255,.92);border:1px solid rgba(140,109,230,.16);border-radius:18px;box-shadow:0 14px 36px rgba(140,109,230,.10);padding:16px;display:flex;flex-direction:column;gap:6px}.side-quick-nav strong{color:#8c6de6;margin:0 0 7px 4px}.side-quick-nav a{color:#66667A;border-radius:12px;padding:8px 10px;font-size:14px}.side-quick-nav a:hover,.side-quick-nav a.active{color:#8c6de6;background:rgba(140,109,230,.10)}.banner-slider{height:360px;max-width:1200px;margin:2px auto 34px;border-radius:22px;background:#fff;box-shadow:0 18px 40px rgba(140,109,230,.10);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:#fff}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(255,255,255,.78);color:#8c6de6;border:1px solid rgba(140,109,230,.18);box-shadow:0 10px 22px rgba(140,109,230,.12);width:42px;height:42px;font-size:24px;cursor:pointer}.slider-arrow.prev{left:16px}.slider-arrow.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(140,109,230,.25);cursor:pointer}.slider-dots button.active{background:#8c6de6}.section{margin:0 0 28px}.panel,.card,.zone-card,.info-card,.feature-card,.faq-item,.review-card,.notice-card{background:rgba(255,255,255,.92);border:1px solid rgba(140,109,230,.16);box-shadow:0 14px 36px rgba(140,109,230,.10);border-radius:22px}.panel{padding:30px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}.section-kicker,.badge,.num,.label,.tag{color:#8c6de6;font-weight:700}.section h1,.section h2,.section h3,h1,h2,h3,.section-title{color:#8c6de6;line-height:1.35;margin:0 0 12px}h1{font-size:34px}h2{font-size:26px}h3{font-size:20px}p{margin:0 0 12px;color:#49495A}.muted{color:#66667A}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.quick-category{padding:20px}.quick-category p{font-size:14px}.text-link{font-weight:700;color:#8c6de6}.info-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.info-card{padding:20px}.info-card .num{font-size:20px}.content-img,.zone-card img,.app-section img,.hero-visual img,.banner-slider img,.hero-slider img,.page-visual img,.media-card img{max-width:100%;height:auto;object-fit:contain}.media-card{overflow:hidden}.media-card img{width:100%;height:190px;object-fit:contain;background:#F7F7FC;border-radius:18px}.media-card .card-body,.zone-card .card-body{padding:20px}.feature-card{padding:22px}.feature-card img{width:100%;height:170px;object-fit:contain;background:#F7F7FC;border-radius:18px;margin-bottom:14px}.hero-intro{display:grid;grid-template-columns:1.08fr .92fr;gap:24px;align-items:center}.hero-intro img{width:100%;height:260px;object-fit:contain;background:#F7F7FC;border-radius:20px}.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.pill-list span{background:#EEF0FA;color:#554B7A;border:1px solid rgba(140,109,230,.14);border-radius:999px;padding:6px 12px;font-size:14px}.service-points{padding-left:18px;margin:12px 0 0;color:#49495A}.service-points li{margin:5px 0}.app-section{display:grid;grid-template-columns:.92fr 1.08fr;gap:24px;align-items:center}.app-section img,.page-visual img{width:100%;height:260px;object-fit:contain;background:#F7F7FC;border-radius:20px}.reviews{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.review-card{padding:20px}.review-card strong{display:block;color:#8c6de6;margin-bottom:8px}.faq-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.faq-item{padding:20px}.notice-card{padding:22px;background:linear-gradient(135deg,rgba(255,255,255,.94),rgba(247,247,252,.94))}.page-hero{display:grid;grid-template-columns:1.12fr .88fr;gap:24px;align-items:center}.page-hero .page-visual img{height:250px}.breadcrumb{font-size:14px;color:#66667A;margin-bottom:8px}.page-content{display:grid;gap:24px}.content-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.content-list .feature-card{min-height:180px}.contact-box{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.site-footer{background:#4B4A6B;color:#F3F2FB}.footer-inner{max-width:1200px;margin:0 auto;padding:34px 22px;display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:24px}.footer-brand img{height:44px;width:auto;object-fit:contain;margin-bottom:12px}.footer-brand p,.footer-note p{color:#F3F2FB;margin:0}.footer-links{display:grid;gap:8px;align-content:start}.footer-links a{color:#F3F2FB}.mobile-drawer{position:fixed;top:0;left:0;bottom:0;width:84%;max-width:320px;background:linear-gradient(180deg,#fff,#F7F7FC);z-index:10000;transform:translateX(-105%);transition:transform .24s ease;box-shadow:18px 0 38px rgba(49,45,84,.18);padding:18px;overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-mask{position:fixed;inset:0;background:rgba(24,22,39,.42);z-index:9999}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.drawer-head img{height:42px;width:auto;object-fit:contain}.drawer-close{border:none;background:#EEF0FA;color:#8c6de6;width:34px;height:34px;border-radius:50%;font-size:24px;line-height:1;cursor:pointer}.drawer-links{display:grid;gap:8px}.drawer-links a{color:#554B7A;border-radius:12px;padding:10px 12px;background:rgba(255,255,255,.72)}.drawer-links a.active,.drawer-links a:hover{color:#8c6de6;background:rgba(140,109,230,.10)}.drawer-open{overflow:hidden}.mobile-bottom-nav{display:none}.menu-toggle{width:38px;height:38px;border:none;border-radius:12px;background:rgba(255,255,255,.78);padding:9px;box-shadow:0 8px 18px rgba(140,109,230,.10)}.menu-toggle span{display:block;height:2px;background:#8c6de6;margin:5px 0;border-radius:99px}@media(max-width:1100px){.page-shell{grid-template-columns:1fr}.side-quick-nav{display:none}.grid-4,.info-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.reviews{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:820px){body{padding-bottom:70px}.desktop-topbar,.channel-bar{display:none}.mobile-topbar{height:64px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 14px}.mobile-logo img{height:38px;max-width:132px}.page-shell{padding:16px 14px 34px}.banner-slider{height:210px;margin:0 auto 22px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:20px}.slider-arrow.prev{left:10px}.slider-arrow.next{right:10px}.panel{padding:22px}.hero-intro,.app-section,.page-hero,.grid-2,.grid-3,.reviews,.faq-list,.content-list,.contact-box{grid-template-columns:1fr}.grid-4,.info-strip{grid-template-columns:1fr}.section-head{display:block}.hero-intro img,.app-section img,.page-visual img{height:210px}.media-card img{height:160px}.feature-card img{height:150px}h1{font-size:28px}h2{font-size:23px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-top:1px solid rgba(140,109,230,.16);box-shadow:0 -8px 22px rgba(140,109,230,.08)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;height:58px;color:#66667A;font-weight:700}.mobile-bottom-nav a.active{color:#8c6de6}.footer-inner{grid-template-columns:1fr;padding-bottom:88px}}@media(max-width:420px){.banner-slider{height:180px}.small-btn{padding:7px 10px;font-size:12px}.mobile-logo img{max-width:118px}.panel{padding:18px}.hero-intro img,.app-section img,.page-visual img{height:180px}}