- Changed heading from "Bring sovereign GPU acceleration to production" to "Choose How You Want to Start"
- Updated description to emphasize dual options: using Mycelium Cloud or contributing GPU nodes
- Renamed buttons to "Deploy GPU Workloads" and "Host A GPU Node" for clearer action paths
- Replaced individual cloud service pages with CallToAction components for Compute, Storage and GPU
- Added dropdown menu in header to consolidate cloud service navigation options
- Removed redundant page components (Compute.tsx, Storage.tsx, Gpu.tsx) that shared identical layouts
- Updated route components to use new CallToAction components
- Added ChevronDownIcon to visually indicate dropdown functionality
