.instagram-grid .instagram-col-sm{width:calc(33% - .5rem);margin:.25rem;position:relative;float:left}@media (min-width:768px){.instagram-grid .instagram-col-sm{width:calc(33% - .5rem)}}@media (min-width:992px){.instagram-grid .instagram-col-sm{width:calc(25% - .5rem)}}@media (min-width:1200px){.instagram-grid .instagram-col-sm{width:calc(20% - .5rem)}.instagram-grid .instagram-col-sm:nth-child(n+16){display:none}}.instagram-grid .instagram-col-sm:after{height:0;padding-top:100%;position:relative;content:"";display:block;z-index:0}.instagram-grid .instagram-col-sm a{width:100%;height:100%;overflow:hidden;display:block;position:absolute;z-index:1;background-size:cover;background-position:50%}.instagram-grid .instagram-col-sm img{width:100%}