.image-gallery-item{border-radius:4px;overflow:hidden;position:relative}.image-gallery-image{background-position:50%;background-repeat:no-repeat;-webkit-background-size:cover;background-size:cover;bottom:0;left:0;overflow:hidden;position:absolute;right:0;top:0}.image-gallery-inner{height:100%}.image-gallery-image.hover-effect{display:block;opacity:0;-webkit-transition:opacity .5s ease-in-out;-moz-transition:opacity .5s ease-in-out;-ms-transition:opacity .5s ease-in-out;-o-transition:opacity .5s ease-in-out;transition:opacity .5s ease-in-out}.image-gallery-image.hover-effect:hover{opacity:1}.image-gallery-item{float:left;padding-bottom:30px}@media (max-width:767px){.image-gallery-item{float:none;margin-bottom:30px;padding-top:157.8947%}.image-gallery-item:nth-child(2n){padding-top:75.9494%}}@media (min-width:768px){.coll-4{width:31.6667%}.coll-8{width:65.8333%}.space-y{margin-bottom:2.5%}.space-x{margin-right:2.5%}.coll-6{width:48.75%}.image-right{float:right}.gallery-hegiht-full{padding-top:50%}.gallery-hegiht-half{padding-top:23.75%}}