.portfolio-grid-item{height:100%;display:block;position:relative;overflow:hidden;border:0!important}.portfolio-grid-item .portfolio-item-thumbnail{object-fit:cover;max-width:100%;height:100%}.portfolio-grid-item .portfolio-grid-item-overlay{visibility:hidden;opacity:0;transition:all .3s;inset:.5rem}.portfolio-grid-item:hover .portfolio-grid-item-overlay{visibility:visible;opacity:1}