@media (max-width: 980px){
    .first .row{
        justify-content: center;
    }
    section.video-sec iframe{
               height: 500px;
    }
   
}


@media (max-width: 540px){
    section.video-banner{
        height: 350px;
    }
section.video-sec .col-6{
    width: 100%;
            padding-left: 0px;
        padding-right: 0px;
}
section.video-sec h2{
    font-size: 28px;
    margin-bottom: 28px;
}
}