Configure Space: migrate to Docker-based static serving via Nginx

Update Space config: simplify frontmatter and use rocket emoji

Configure Space: unquoted YAML with pure LF

Configure Space: use quotes and standard suitcase emoji

Update Space config: use 🎨 emoji and clean line endings

Restore Hugging Face Space metadata

Upgrade frontend to be fully dynamic (live AI guides & cover designers)

Add Hugging Face Static Space metadata