Amélioration
Homepage mark, workspace logo, and reef tiles
The public hero uses the Deep Socials wordmark, owners can upload a logo, and app tiles use Grenadines Reef.
The public homepage leads with the full Deep Socials wordmark. Inside the app, the sidebar uses the circuit-brain mark unless an owner sets a PNG, JPG, or WebP workspace logo in Settings. Sample stays on sample tiles only, and the light dashboard tiles follow the Grenadines Reef palette.
