Replace header/footer logos and favicons with the PostcardMojo brand
asset set, fix logo sizing, and add an optimized mascot GIF under the
hero postcard.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
- Contact card in hero emailing inquiries via SMTP (secrets in .env)
- Three-step How it works section
- Point CTAs at the contact form
- Local site port 8082
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>