.videoContenedor{
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
    justify-content: center;
    -ms-align-items: center;
    align-items: center;
    align-content: center;
    background-color: black;
    padding: 30px 0px 50px;
    
}
iframe{
    width: 60%;
    height: 400px;
}
@media (max-width: 1300px){
    iframe{
        width: 80%;
        padding: 0;
    }
}

@media(max-width: 500px){
    iframe{
        width: 100%;
        padding: 0;
        height: 280px;
    }
}