Resolved Using one_clip navigation sliding with scroll-snap?

Hi guys,

i'm using the One Clip template which has great sliding effect when clicked on the menu, but i need to use scroll-snap css function to have the page fixed when i go to the chosen section and to be able to scroll whole page down to the next section with mouse wheel. If i add the css for the scroll-snap the menu navigation is not working anymore, it's not scrolling down to the chosen section, is there a way i can sort this out?