div.o_galleries {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}

div.gallery figure {
  
    float: left;
    overflow: hidden;
    width: 400px;
    height: 400px;  
}

div.gallery figure > div
{
    width: 100%;
    height: calc(100% - 50px);
    position: relative;
    overflow: hidden;
}

div.gallery figure div img, div.gallery figure div video {

    object-fit: scale-down;
    width: 100%;
    height: 100%;
}

div.gallery figcaption, div.gallery > h3 {

    text-align: center;
}

div.o_galleries > div > h3 {

    text-align: center;
}

div.gallery {

    min-width: 405px;
    border: 1px solid #ccc;
    align-self: flex-start;
    background-color: #FBFBFB;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

div.o_galleries > div {

    margin: 2px;
}

div.gallery > figure, div.gallery > div > figure {

    margin: 5px;
}

div.gallery figure > figcaption > h4 {

    margin-top: 0;
    margin-bottom: 0;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

div.gallery figure > figcaption {
    height: 50px;
    display: table;
    width: 100%;
}

div.gallery > figure > div > img:hover {
    
	cursor: zoom-in;
}