.project-list-item{display:block;margin-bottom:60px;text-align:center;transition:opacity .3s}.project-list-item.hidden{height:0;left:-12000px;opacity:0;overflow:hidden;pointer-events:none;position:absolute;top:0;transition:none;width:0}.thumbnail_img_wrapper{margin-bottom:10px}.thumbnail_img_wrapper img{height:100%;object-fit:contain;width:100%}@media screen and (min-width:830px){#project_list_ctner{display:grid;grid-template-columns:1fr 1fr 1fr;grid-gap:60px}}