.course-banner{background-color:#f7f6f4;background-position:50%;background-repeat:no-repeat;background-size:cover;-webkit-background-size:cover;-moz-background-size:cover;isolation:isolate;max-height:500px;min-height:400px;position:relative;width:100%;z-index:0}.course-banner:after{background-color:rgba(0,0,0,.5);content:"";height:100%;inset:0;pointer-events:none;position:absolute;width:100%;z-index:0}.course-header{margin:0 auto;position:relative;top:100px;width:50%;z-index:1}.course-header h1{color:#fff;font-size:60px;margin-top:0;text-align:center}.course-header h2{color:#fff;font-size:24px;font-weight:300;text-align:center}@media (max-width:767px){.course-banner{height:300px}.course-header h1{font-size:40px}.course-header h2{font-size:20px}}