.box[data-v-f57d1f70]{position:relative}.box .bg[data-v-f57d1f70]{display:block;width:100%}.footer[data-v-f57d1f70]{position:fixed;bottom:0;left:0;right:0;padding-bottom:2rem}.footer .download[data-v-f57d1f70]{margin:3rem auto 0;width:14rem;height:2.2rem;line-height:2.2rem;background-color:#367fee;font-size:.9rem;color:#fff;text-align:center;border-radius:.3rem}.mask[data-v-f57d1f70]{position:fixed;top:0;right:0;bottom:0;left:0;background-color:rgba(47,47,47,.7)}.mask .img[data-v-f57d1f70]{display:block;width:14.1rem;height:13.55rem;margin-top:.35rem;margin-left:3.4rem}