.video_previews {
    width: 100%;
    margin: 0 auto;
    display: flex;

}

.video_preview {
    position: relative;
    overflow: hidden;
}

.photo_previews {
    width: 100%;
    /* max-width: 1000px; */
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

@media screen and (min-width:500px) {
    section {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        max-width: 1500px;
    }
}

.photo_preview {
    width: 100%;
    aspect-ratio: 3/2;
}

.photo_preview img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}