div.nav-video-item {
    margin-bottom: 100px;
}

div.nav-video-item video {
    width: 100%;
    height: 100%;
}

div.nav-video-item a.gn-gallery-item-container,
div.nav-video-item a.gn-gallery-item-container div.gn_photogallary,
div.nav-video-item a.gn-gallery-item-container div.gn_photogallary img {
    width:100%;
    height:100%;
}


div.nav-video-item h4 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom:20px;
}

section.gn-video-content p.gn-event-btn {
    text-align: center;
    margin-bottom: 50px;
}

section.gn-video-content video {
    width:100%;
    height:auto;
    margin-bottom:50px;
}