@media screen and (max-width: 767px) {
    .xs{}
    .masonry[data-columns]:before{
        content: '2 .col-xs-6';    
    }     
    .twomasonry[data-columns]:before{
        content: '1 .col-sm-12';    
    } 
    .sf_text_article, sf_text_lider{
        float: none;
        margin: 0 auto;
        width: 100%;
        display: block;
    }
}
@media screen and (min-width: 768px) and (max-width: 991px) {
    .sm{}
    .masonry[data-columns]:before{
        content: '2 .col-sm-6';    
    }    
    .twomasonry[data-columns]:before{
        content: '2 .col-sm-6';    
    }    
}
@media screen and (min-width: 992px) and (max-width: 1199px) {
    .md{}
    .masonry[data-columns]:before{
        content: '4 .col-md-3';    
    }    
    .twomasonry[data-columns]:before{
        content: '3 .col-md-4';    
    }    
}
@media screen and  (min-width: 1200px) {
    .lg{}
    .masonry[data-columns]:before{
        content: '4 .col-lg-3';    
    }
    .twomasonry[data-columns]:before{
        content: '3 .col-lg-4';    
    }
    .sf_bottom{
        padding-left:  300px;
    }
}