.grid-item{float:left;width:calc((100% - 20px) / 3);margin-bottom:10px;opacity:1;transition:opacity .3s ease;overflow:hidden}.grid-item img{width:100%}.grid-item:hover{opacity:.8}@media(max-width:768px){.grid-item{width:calc((100% - 10px) / 2)}}.mfp-fade.mfp-bg{opacity:0;-webkit-transition:all .15s ease-out;-moz-transition:all .15s ease-out;transition:all .15s ease-out}.mfp-fade.mfp-bg.mfp-ready{opacity:.8}.mfp-fade.mfp-bg.mfp-removing{opacity:0}.mfp-fade.mfp-wrap .mfp-content{opacity:0;-webkit-transition:all .15s ease-out;-moz-transition:all .15s ease-out;transition:all .15s ease-out}.mfp-fade.mfp-wrap.mfp-ready .mfp-content{opacity:1}.mfp-fade.mfp-wrap.mfp-removing .mfp-content{opacity:0}