feat: redesign website to showcase all Lux capabilities
- New tagline: "The Language That Changes Everything"
- Highlight 6 key features: algebraic effects, behavioral types,
schema evolution, dual compilation, native performance, batteries included
- Add sections for behavioral types (is pure, is total, is idempotent)
- Add section for schema evolution with migration examples
- Add section for dual compilation (C and JavaScript)
- Add "Why Lux?" comparisons (vs Haskell, Rust, Go, TypeScript, Elm, Zig)
- Add built-in effects showcase (Console, File, Http, Sql, etc.)
- Add developer tools section (package manager, LSP, REPL, etc.)
- Fix navigation to use anchor links (single-page site)
- Update footer to link to GitHub docs/examples
- Add README with local testing instructions
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Brandon Lucas
fe985c96f5