.col3>.listitembox{margin:0 0 50px 0}.col3>.listitembox:nth-child(3n+2){margin-left:2%;margin-right:2%}@media only screen and (max-width:1270px){.col3>.listitembox{margin:0 .8% 50px .8%}.col3>.listitembox:nth-child(3n+2){margin-left:.8%;margin-right:.8%}}@media only screen and (max-width:790px){.col3>.listitembox{margin:0 0 30px 0}.col3>.listitembox:nth-child(3n+2){margin-left:0;margin-right:0}}