@media screen and (max-width:800px) {
    .stm_list .oxLayout4 .dep1,
    .stm_list .oxLayout5 .dep1 {width:33.33%;}

    .stm_list .oxLayout4 .dep1:nth-child(4n+1),
    .stm_list .oxLayout5 .dep1:nth-child(5n+1) {clear:none;}

    .stm_list .oxLayout4 .dep1:nth-child(3n+1),
    .stm_list .oxLayout5 .dep1:nth-child(3n+1) {clear:both;}
}

@media screen and (max-width:600px) {
    .stm_list .oxLayout3 .dep1,
    .stm_list .oxLayout4 .dep1,
    .stm_list .oxLayout5 .dep1 {width:50%;}

    .stm_list .oxLayout3 .dep1:nth-child(3n+1),
    .stm_list .oxLayout4 .dep1:nth-child(3n+1),
    .stm_list .oxLayout5 .dep1:nth-child(3n+1) {clear:none;}

    .stm_list .oxLayout3 .dep1:nth-child(odd),
    .stm_list .oxLayout4 .dep1:nth-child(odd),
    .stm_list .oxLayout5 .dep1:nth-child(odd) {clear:both;}
}

@media screen and (max-width:400px) {
    .stm_list .oxLayout2 .dep1,
    .stm_list .oxLayout3 .dep1,
    .stm_list .oxLayout4 .dep1,
    .stm_list .oxLayout5 .dep1 {width:100%;}
}