.postdoctor-guide-fixed{position:fixed;left:0;right:0;bottom:0;background:linear-gradient(to bottom, transparent 58px, rgba(216, 64, 67, 0.9) 58px);z-index:99}.postdoctor-guide-fixed .postdoctor-content{display:flex;justify-content:flex-end;align-items:center;margin:0 auto;padding-top:58px;width:1274px;height:128px;background:url("../assets/footer/postdoctor.png") no-repeat left bottom/188px 128px;padding-left:37px;padding-right:37px}.postdoctor-guide-fixed .postdoctor-link{display:block;width:983px;height:47px;background:url("../assets/footer/postdoctor-link.png") no-repeat left bottom/983px 47px}.postdoctor-guide-fixed .close-button{cursor:pointer;margin-left:28px;width:22px;height:22px;padding:0;background:transparent;border:1px solid #fff;border-radius:50%}.postdoctor-guide-fixed .close-button .el-icon{color:#fff}