/* gallery.css */
/* ALL */
@media only screen and (min-width: 766px) {
    .img-thumbnail {
        position: relative;
    }

    .img-thumbnail:hover {
        z-index: 100;
        transform: scale(1.5);
        transition: transform 0.25s ease;
    }
}

    @media only screen and (min-width: 1024px) {
        .img-thumbnail {
            position: relative;
        }

        .img-thumbnail:hover {
            z-index: 100;
            transform: scale(2.5);
            transition: transform 0.25s ease;
        }
    }