.videoContainer{
    margin-bottom: -50px;
    height: calc(100vh - 200px);
}

#videoBG{
position: relative;
z-index: -1;
}


@media (min-aspect-ratio: 16/9){
    #videoBG{
        width: 100%;
        height: auto;
    }
}

@media (max-aspect-ratio: 16/9){
    #videoBG{
        width: auto;
        height: 100%;
    }
}

@media (max-width: 767px){
    #videoBG{
        display: none;
    }

    .videoContainer{
        background: url(../backgroundImageAndVideo/pause.jpg);
        background-size: cover;
        height: 100vh;
        width: 100vw;
    }
}