main
fix: use real GoatCounter code (alex-narbaev) and update .env.example with real key format
feat: автономный сайт без внешних ссылок, GitVerse Pages workflow, PrinciplesCards
feat(social): add i18n keys for reactions, share, comments
feat(simulator): simulator page with EthicalSimulator, nav link
fix: search-overlay z-index from 100 to 101, above skip-link
feat: Astro 5 migration — full EN translations, modern design, interactivity