Dynamic Fire Protection Email Signature

I’d like a small but polished HTML email signature that instantly reinforces our fire-protection brand every time we hit send.

What must appear
• Our primary company logo plus a handful of small brand logos we distribute
• Direct phone line, email address, office location and website URL
• Clickable icons linking to our social media pages

Look & feel
The layout should stay professional and clean—no loud colors or excessive effects—while still feeling modern. Think clear hierarchy, balanced spacing and fonts that display well in common mail clients.

Technical expectations
• Fully responsive HTML/CSS that renders consistently in Outlook, Gmail, Apple Mail and major mobile apps
• Inline styles only; no external files or tracking scripts
• Dark-mode friendly where possible
• Easy swap-out of images or contact details (please comment the code)

Deliverables
1. Final HTML file ready to paste into signature settings
2. All asset files (optimised PNG/SVG logos) in a zipped folder
3. Quick install guide with screenshots for Outlook and Gmail

I’ll supply the logos, color values and any social URLs the moment we start. Two revision rounds are included so we can fine-tune spacing and typography. If you’ve built signatures for service businesses before, let me see an example—otherwise I’m happy to review a live demo link.