.block-texto-video{
    padding-top: 40px;
    padding-bottom: 40px;
}
.block-texto-video .video-responsive {
    margin-top: 0px;
    position: relative;
    padding-bottom: 56.25%;
    padding-top: 30px;
    height: 0;
    overflow: hidden;
}

.block-texto-video .video-responsive iframe,
.block-texto-video .video-responsive object,
.block-texto-video .video-responsive embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

@media only screen and (max-width: 767px) {
    .block-texto-video .video-responsive{
        margin-top: 30px;
    }
}