What changed, and why

• Added bilingual EN/AR toggle with full RTL support
• Added dark/light/system theme, applied to both 3D scenes
• Added client-side search wired into the command palette
• Split notes into individual pages, added an RSS feed
• Added the multi-agent case study as a second full write-up
• Added a working contact form with honeypot and time-trap spam protection
• Added booking CTA and a timezone converter
• Added offline support, security headers and a CI workflow

Why: a single case study reads as a lucky project; a working form and bilingual support are what turn a browse into a sent brief.

• Fixed particle point-size formula in the background scene (was rendering as one oversized blob)
• Added a low-alpha constellation-line layer tracing each shape
• Restored horizontal padding on the hero and page-head sections
• Tuned canvas opacity and vignette for text contrast

Why: the 3D layer should read as a deliberate motif, not compete with body text for attention.

• Initial launch: ten pages, background particle field, hero workstation model, six live demos

Why: the baseline site — every page built to move a visitor toward a project brief.