Magento 2 Css Fixes

I need highly experienced magento 2 expert to do the css fixes adjustments on my site. Details are mentioned below. The website is [login to view URL] Desktop Fixes 1. When hover on menu the fonts of subcategories should be exactly same as old site. See old site. [login to view URL] 2. For "Catch Jewelry and Watches Deals" section the border is cut. It needs to be properly connected and not break from corner see screen shot. [login to view URL] 3. For "Catch Jewelry and Watches Deals" section when switching between 1st 2nd 3rd tabs the boxes size are changing it should be same size for all tabs like its now for 3rd tab. Also the products appearance should be exactly same on all tabs like its now on 3rd tab. 4. Also when reload the page the products in "Catch Jewelry and Watches Deals" section expands too much before page fully loads. This should not happen on page load. Mobile Fixes 1. The menu when opened needs to look exactly same like old website. Now there is more gap on top and also the menu icon is little bigger when opened see in screen shot the marked areas. [login to view URL] and compare with old site [login to view URL] 2. Below 1280px website should load in mobile view. Now its not happening see screen shot. [login to view URL] . Main rule if page width is less then 1280px it should load mobile version not desktop version.