css updated

themes/custom/envigo/js/custom.js

@@ -388,6 +388,8 @@
             slidesToShow: 4,
             slidesToScroll: 4,
             vertical: true,
+            variableWidth: true,
+            verticalSwiping: true,
             nextArrow: '<button class="arrowSlider leftArrow"><i class="fa fa-chevron-left" aria-hidden="true"></i><button>',
             prevArrow: '<button class="arrowSlider rightArrow"><i class="fa fa-chevron-right" aria-hidden="true"></i><button>',
             responsive: [{