.bg[data-v-b9526b90]{background-image:url(https://img.350yc.com/app_download_blue.png?t=123);background-size:auto 100%;background-repeat:no-repeat;background-position:50%}.bottom[data-v-b9526b90]{height:80px;background-color:#fff;text-align:center;overflow:hidden;padding-top:20px}.btn_app.van-button[data-v-b9526b90]{width:150px;border-radius:10px}