Addresses feedback from previous commit:
- Increases the size of V0 gallery photos by adjusting grid min-width and item height.
- Updates the audio section title to "audio ~ ParVagues" and description as requested.
- Implements a flex layout for the Bandcamp and SoundCloud players:
    - Players are displayed side-by-side on screens wider than 768px.
    - Players stack vertically on screens 768px or narrower.