body,html{width:100%;height:100%}.public-wrap .home-page{position:fixed;width:100%;height:100%;background:rgba(0,0,0,.5)}.public-wrap .home-page:hover{cursor:pointer}.public-wrap .home-page .img-wrap{position:absolute;width:260px;height:260px;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.public-wrap .home-page .head-img{width:100%;height:100%;border-radius:8px}.public-wrap .home-page .close{position:absolute;top:17px;right:17px;width:20px;height:20px;border:none}.public-wrap .home-page .rcm-guide{position:absolute;width:260px;height:260px;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.public-wrap .home-page .rcm-guide img{width:456px;height:322px}