.aboutus-banner{position:relative;margin-top:-10px}.aboutus-banner img{width:100%}.aboutus-banner .digest{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);text-align:center;font-size:35px;font-weight:500;color:#fff;line-height:60px;white-space:nowrap}