Updating Catalogue to work without Javascript

Changes made:

Colour change on .full-width-banner and .homepage-intro controlled by SCSS.
Desktop categories menu removed and replaced with list of all categories displayed.
Mobile menu removed and replaced with all menu items displayed as .cta list.
Multiple image carousel removed in mobile and replaced by single image.
No sticky header (header disappears on scroll)

Changes should apply only if JS is disabled/not available on browser, otherwise website runs as normal

😄

projectsbyif / data-permissions-catalogue