- Add SiteFooter, rendered through the Layout bottom slot so it appears on
every page type. themeConfig.footer is deliberately left unset: setting
it would render the built-in HomeFooter as well, on the home page only.
- Add a frontmatter-driven section system (advantages, contentGrid,
techStack, cases and cta) with a single ordered array, so bands can be
reordered or removed without touching code.
- Bands render only when they have content, so an unfilled page degrades
to its heading rather than showing empty boxes.
- Add a SHOW_COPY_PLACEHOLDERS flag for drafting, false by default.
