.jumbotron-extend{position:relative;height:100vh;min-height:300px;background:url(../img/top/5.jpg) no-repeat center center;background-size:cover}.jumbotron-extend2{position:relative;height:100vh;min-height:300px;background:url(../img/top/6.png) no-repeat center center;background-size:cover}.jumbotron-container{position:relative;top:35%;transform:translateY(-50%)}