OpenCart theme layout is turning a Figma mockup into CMS templates and styles: home, category, product, cart/checkout, and a mobile-ready theme. VivaCoding builds responsive, maintainable frontend for OpenCart (OpenCart theme templates (Twig/TPL by version), CSS/JS) so the design matches the storefront and survives updates.

Key takeaways
- You have a Figma mockup and OpenCart is the chosen stack.
- You need UI integrated into CMS themes/templates — not only static HTML.
- Responsive behavior, performance, and CMS logic must stay intact.
What OpenCart layout means
It is frontend work on top of a specific CMS: not just a pretty browser preview, but templates, styles, and scripts that live with the admin UI, modules, and updates. Unlike plain HTML markup, OpenCart expects a file structure and dynamic areas (cart, account, forms).
When it fits
- You have a Figma mockup and OpenCart is the chosen stack.
- You need UI integrated into CMS themes/templates — not only static HTML.
- Responsive behavior, performance, and CMS logic must stay intact.
When it does not
No mockup yet — start with design. Need a full turnkey site/store with backend logic — see OpenCart development or online store. Need static HTML only — see HTML layout.
How we work
- Review mockups and OpenCart template map
- Base grid, typography, shared components
- Implement key storefront templates
- Responsive states: hover/error/empty
- CMS QA, media optimization, handoff
Related services
FAQ
Is this CSS-only or template edits?
Usually both: styles plus OpenCart template edits, otherwise dynamic blocks will not match the mockup.
How long does layout take?
From a few days to 2–4 weeks, depending on template count, checkout depth, and the current theme.
Can you deliver plain HTML first?
Yes as an intermediate step. Production on OpenCart still needs theme integration.