📝 Create product landing page at ptm.damagelabs.io

[fusion94]

Description

Build a static landing page for Paper Trail Manager at ptm.damagelabs.io. Single-page marketing site matching the DamageLabs design system (navy/amber aesthetic).

Current Behavior

PTM has no product page — just the GitHub README and RubyGems listing.

Expected Behavior

A polished landing page at ptm.damagelabs.io that explains what PTM does, shows features, and provides quick-start instructions.

Page Sections

• Hero: Tagline, CTA buttons (Get Started, GitHub, RubyGems)
• Problem statement: PaperTrail records changes but gives no UI to browse them
• Feature cards: Search/filter, visual diffs, role-based access, drop-in engine, responsive, dark/light mode
• Quick start: 2-line code snippet showing gem install + route mount
• Screenshots: Version history, diff viewer, search panel
• Stats bar: Version, Rails/Ruby requirements, license
• Footer: DamageLabs branding + links

Technical Approach

• Static Astro site (consistent with fusion94.org tooling)
• GitHub Pages deployment via Actions
• CNAME: ptm.damagelabs.io
• DamageLabs design system (navy backgrounds, amber accents, Inter font)

Acceptance Criteria

• Landing page live at ptm.damagelabs.io
• Matches DamageLabs design system
• Mobile responsive
• Includes quick-start code snippets
• Links to GitHub repo and RubyGems
• GitHub Actions deploy workflow