#movies img, #movie img{
    width:100%;
}
@media(min-width:960px){
    #movies .col-md-3 .well{
        height: 390px;
    }
    #movies .col-md-3 img{
        height: 240px;
    }
}

#topJumbotron{
    background-image: url(images/justice_league_superheroes_2017-1920x1200.jpg);
    background-position: center;
    background-size: cover;
    height: 400px;
    margin-bottom: 10px;
    margin-top: 45px;
    padding: 100px 0 0 0;
}
.navbar{
    opacity: .80;
}
body{
    background-color: #A5A5A5;
    }