@media print {

        #header,
        .menu-secondary-container,
        .menu-secondary-responsive,
        .menu-primary-responsive-container,
	.sub-menu,
        #sidebar-primary,
        #footer {
                display: none !important;
        }

        .single-product #sidebar-primary,
        .single-publication #sidebar-primary,
        .single-project #sidebar-primary {
                display: block !important;
        }

}