.qr-title{font-size:16px;width:157px;text-align:center}.app-header{display:flex;align-items:center;height:70px;width:100vw;background-color:#fff}.app-logo-title{font-weight:500;color:#191919;font-size:26px;margin-left:13px}.app-cheng{width:359px;height:747px}.app-qrcode{margin-top:55px;margin-bottom:10px;width:157px;height:157px}.app-icon{margin-left:20%;width:50px;height:50px}.root-title{font-weight:700;font-size:66px}.root-subtitle{font-weight:700;font-size:36px;margin-left:23px;margin-top:20px}.content-right{margin-top:30px;margin-left:50px;color:#fff}.app-bottom-text{width:100vw;text-align:center;font-size:18px;font-weight:500;color:#fff;line-height:27px;margin:10px 0 50px 0;cursor:pointer}.app-content{padding:20px 0;width:1200px;align-self:center}.app-content,.row-box{display:flex;flex-direction:row}.row-box{align-items:center}.app-title{margin-top:20px;font-weight:500;color:#fff;font-size:18px;line-height:32px}#app{display:flex;flex-direction:column;font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;background-color:#319cff}