.container-video {
    position: relative;
    overflow: hidden;
    display: block;
    width: 100%;
    margin-bottom: 2rem;
    padding-bottom: 56.25%;
}

.container-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.container-video video {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}


@media (max-width: 767px) {
    .container-video {
        padding-bottom: 75%
    }

    .container-video iframe {
        transform: translateX(-25%);
        width: 200%;
    }
    
    .container-video video {
        transform: translateX(-25%);
        width: 200%;
    }
    
}