EN/ES i18n landed across the marketing site, plus R2 cleanup and deploy hardening

The marketing site is now fully bilingual: every page rendered in English and Spanish with proper hreflang annotations. Button labels, microcopy, FAQ entries, comparison tables, even legal copy in the footer.

The image storage on R2 also got a cleanup — orphaned assets from earlier iterations have been pruned and the bucket lifecycle policy was tightened so future orphans get garbage-collected automatically. Deploy hardening landed alongside (assertions on critical env vars, retries on transient build failures).