Erstelle eine neue Homepage für Trailmarks.io mit Jekyll und Tailwind CSS

[Copilot]

This PR implements a complete modern homepage for Trailmarks.io that tells the story of "Wandersteine" (hiking stones) and presents the vision for digital trail marking.

🏗️ Technical Implementation

Built a full Jekyll static site with:

• Jekyll 3.x for GitHub Pages compatibility
• Tailwind CSS 3.x with custom brand design system
• Bilingual support (German/English) with working language switcher
• Responsive design optimized for all device sizes
• GitHub Actions CI/CD pipeline for automated deployment

🎨 Design & Content

Created a modern, bright design featuring:

• Beautiful gradient hero sections (blue to green)
• Custom Trailmarks color palette (blue, green, orange, stone, earth)
• Modern typography with Poppins and Inter fonts
• Compelling storytelling about the history and future of trail stones
• Three main sections: Historical origins, modern usage, and digital future

🌐 Multi-Language Support

Complete German and English versions:

• German (default): /, /about/, /contact/
• English: /en/, /en/about/, /en/contact/
• Working navigation with language switcher
• Localized content and navigation menus

🚀 Deployment Strategy

Configured multi-environment deployment:

• Production: main branch → root GitHub Pages
• Staging: develop branch → /dev subdirectory
• PR validation: Build-only for pull requests

📖 Content Strategy

The homepage effectively communicates:

• The ancient tradition of "Wandersteine" from Romans to modern hikers
• How Trailmarks.io bridges tradition with modern technology
• Vision for community-driven, sustainable digital trail marking
• Clear call-to-actions for GitHub community engagement

📝 Content Maintainability

Content is now maintained in markdown files (index.md, en/index.md) instead of HTML files for better maintainability while preserving all Tailwind CSS styling and visual design. This makes editing content much easier while keeping the complex layouts intact.

The site successfully presents Trailmarks.io as the future of hiking navigation while respecting the timeless wisdom of traditional trail stones.

Fixes #1.

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[m4cx]

Contents should ideally be maintained in markdown-Files

[Copilot]

Converted the English homepage from HTML to markdown format for better content maintainability. The file is now en/index.md instead of en/index.html, making it much easier to edit content while preserving all the Tailwind CSS styling and visual design. (2757cf0)

[m4cx]

Contents should be maintained in markdown-Files

[Copilot]

Converted the German homepage from HTML to markdown format for better content maintainability. The file is now index.md instead of index.html, making it much easier to edit content while preserving all the Tailwind CSS styling and visual design. (2757cf0)