body,div,i,span{font-size:100%;-webkit-box-sizing:border-box;box-sizing:border-box}.guide-wrap{position:fixed;top:0;bottom:0;left:0;right:0;background:#000}.guide-item{display:block;background:#fff}.guide-text{width:15rem;top:10%;left:60%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);border-radius:5rem;border-top-right-radius:1rem}.gudde-btn,.guide-text{position:absolute;padding:.4rem 1rem;overflow:hidden}.gudde-btn{width:10rem;text-align:center;bottom:10%;left:50%;-webkit-transform:translate(-50%);transform:translate(-50%);border-radius:5rem}@keyframes fade{0%{top:0}to{top:100vh}}@-webkit-keyframes fade{0%{top:0}to{top:100vh}}.wrap-fade{-webkit-animation:fade 3s ease-in;animation:fade 3s ease-in}