#field_productcates{
    margin-top: 30px;
    margin-bottom:47px;
    overflow:hidden;
}
#field_productcates .item-inner .left-block  a.product_img span.img_root:before,
#field_productcates .item-inner:hover .left-block  a.product_img span.img_root:before{
    display: none;
}
#field_productcates .item-inner .right-block{
    text-align:center;
}