.brand-tackspro>div:first-child{background-image: url(/ccm-tacks/assets/tacks_goalie26/tackspro.png);}
.brand-tacks>div:first-child{background-image: url(/ccm-tacks/assets/tacks_goalie26/tacks.png);}
 
@media (max-width: 600px){
    .brand-tackspro>div:first-child{background-image: url(/ccm-tacks/assets/tacks_goalie26/tackspro-mobile.png);}
    .brand-tacks>div:first-child{background-image: url(/ccm-tacks/assets/tacks_goalie26/tacks-mobile.png);}
}