.course-banner{background-color:#f7f6f4;background-size:cover;background-repeat:no-repeat;background-position:center;width:100%;min-height:500px;max-height:500px;-webkit-background-size:cover;-moz-background-size:cover;position:relative}.course-banner:after{position:absolute;height:100%;width:100%;background-color:rgba(0,0,0,.5);top:0;left:0;display:block;content:""}.course-header{width:50%;margin:0 auto;position:relative;top:150px;z-index:1}.course-header h1{color:#fff;text-align:center;font-size:60px;margin-top:0}.course-header h2{color:#fff;text-align:center;font-size:30px;font-weight:300}@media(max-width:767px){.course-banner{height:300px}.course-header h1{font-size:40px}.course-header h2{font-size:20px}}