.pg-list{margin:0
auto;padding:0}.pg-list
li{list-style:none;margin:0
0 5px 0}.pg-item{width:33.33%;float:left}.pg-sizer{width:33.33%;visibility:hidden}.pg-filter{text-align:right}.pg-item
img{width:100%}@media (max-width: 780px){.pg-item{width:50%}.pg-sizer{width:50%}}@media (max-width: 500px){.pg-item{width:100%}.pg-sizer{width:100%}}