#main_news,
#opinions_section,
#freeShipping,
#product__compare {
    display: none !important;
}
/*
#container aside + main,
#container aside + div#content,
#container aside + div.content {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    width: 100% !important;
} 
*/