.download-app-container{position:relative;display:flex;position:fixed;left:0;top:0;align-items:center;justify-content:center;min-height:100vh;min-width:100vw;padding-inline:20px;padding-block:100px;overflow:hidden;background:linear-gradient(135deg,#1890ff,#096dd9)}.download-app-container:after,.download-app-container:before{position:absolute;z-index:0;width:300px;height:300px;background:hsla(0,0%,100%,.1);border-radius:50%;content:""}.download-app-container:before{top:-100px;left:-100px;animation:float 8s ease-in-out infinite}.download-app-container:after{right:-100px;bottom:-100px;animation:float 8s ease-in-out infinite reverse}.download-app-container .content{position:relative;z-index:1;width:100%;max-width:500px;display:flex;flex-direction:column;justify-content:center;padding:40px;text-align:center;background:hsla(0,0%,100%,.95);border-radius:16px;box-shadow:0 8px 24px rgba(0,0,0,.1)}.download-app-container .logo{width:120px;height:120px;margin:0 auto 24px;object-fit:contain}.download-app-container .title{margin-bottom:16px;color:#1890ff;font-weight:600;font-size:32px}.download-app-container .subtitle{margin-bottom:32px;color:#666;font-size:18px}.download-app-container .buttonGroup{display:flex;flex-direction:column;gap:16px}.download-app-container .downloadButton{height:48px;font-size:16px;border-radius:24px;transition:all .3s ease}.download-app-container .downloadButton:hover{box-shadow:0 4px 12px rgba(24,144,255,.3);transform:translateY(-2px)}@keyframes float{0%{transform:translate(0) rotate(0deg)}50%{transform:translate(20px,20px) rotate(180deg)}to{transform:translate(0) rotate(1turn)}}.download-app-container .wechatMask{position:fixed;top:0;left:0;z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100vw;height:100vh;background:rgba(0,0,0,.6)}.download-app-container .wechatMaskContent{position:absolute;top:13px;right:24px;z-index:10000;display:flex;flex-direction:column;align-items:flex-end;width:320px}.download-app-container .arrow{width:30px;height:30px;margin-bottom:8px}.download-app-container .wechatMaskTitle{margin-top:0;margin-bottom:8px;color:#eee;font-weight:700;font-size:1.2rem;text-align:right}.download-app-container .wechatMaskDesc{margin-bottom:0;color:#eee;font-size:.95rem;text-align:right}