@media (max-width: 640px) {
    .comment-list .depth-1 > ul.children {
        margin-left: 30px;
    }
}

@media (max-width: 768px) {
    .filix_breadcrumb_link {
        margin-top: 5px;
    }
    .filix_breadcrumb_link li + li {
        padding-left: 20px;
    }
    .filix_breadcrumb_link li a {
        font-size: 15px;
    }
    .filix_breadcrumb_link li + li:before {
        left: 5px;
    }
    .portfolio_filter .work_portfolio_item + .work_portfolio_item {
        margin-left: 30px;
    }
    #portfolio_filter {
        margin-top: 30px;
        margin-bottom: 30px;
    }
}
/**=== Mobile Menu Action Button ===**/
@media (max-width: 991px) {
    header.header .opnen_menu .header_main_menu {
        text-align: center;
    }
}