.clients-list{overflow:hidden}.clients-list ul li{float:left;position:relative;width:20%;padding:20px}.clients-list.clients-border ul li:before{height:100%;top:0;left:-1px;border-left:1px solid #eee}.clients-list.clients-border ul li:after,.clients-list.clients-border ul li:before{content:'';position:absolute}.clients-list.clients-border ul li:after{width:100%;height:0;top:auto;left:0;bottom:-1px;border-bottom:1px solid #eee}.clients-list.column-4 ul li{float:left;position:relative;width:25%;padding:10px}.clients-list.column-3 ul li{float:left;position:relative;width:33.333%;padding:10px}.clients-list.column-2 ul li{float:left;position:relative;width:50%;padding:10px}.clients-list.grayscale img{filter:gray;-webkit-filter:grayscale(100%);-o-filter:grayscale(100%);-ms-filter:grayscale(100%);-moz-filter:grayscale(100%);filter:grayscale(100%);transition:all .5s ease-in-out;-webkit-transition:all .5s ease-in-out;-o-transition:all .5s ease-in-out;-ms-transition:all .5s ease-in-out;-moz-transition:all .5s ease-in-out}.clients-list.grayscale img:hover{-webkit-filter:grayscale(0);-o-filter:grayscale(0);-ms-filter:grayscale(0);-moz-filter:grayscale(0);filter:grayscale(0)}