[kvlonge]

Summary

• Add the approved responsive SQLStack website with original brand artwork and self-hosted fonts.
• Support accessible light and dark themes with system defaults and saved preferences.
• Include favicon and social-sharing assets, verified product links and browser regression checks.

Validation

• Four browser tests pass, including keyboard navigation, theme persistence and responsive layouts.
• Website CI and Cloudflare Pages checks pass for the exact branch head.
• Both themes score 100 across Lighthouse categories; measured minimum text contrast is 5.33:1.
• The existing Pages deployment serves all 23 website assets byte-for-byte as committed.

No custom-domain or DNS changes are included.