docs: Update branding and navigation across documentation site

README.md

@@ -5,7 +5,7 @@ Documentation site for **Project Mycelium**, built with [Docusaurus 3](https://d
 This site consolidates documentation for:
 
 - **Network** – Mycelium Network overlay and connectivity.
-- **Cloud** – Mycelium Cloud and Kubernetes clusters on the ThreeFold Grid.
+- **Cloud** – Mycelium Cloud and Kubernetes clusters on decentralized Mycelium infrastructure.
 - **VDC** – Virtual Data Centers on decentralized infrastructure.
 - **AI Agent Framework** – Preview docs for the upcoming Mycelium Agent Framework.
 - **Hosters** – Rebranded farming docs for operating nodes and earning SPORE.

docs/hosters/economics.md

@@ -2,7 +2,7 @@
 sidebar_position: 5
 ---
 
-# Hosting Economics (SPORE)
+# Hosting Economics
 
 This page explains how hosters earn money by contributing capacity to the grid and how **SPORE**, the ecosystem token, works.
 

docs/network/install.md

@@ -26,7 +26,7 @@ Download the Mycelium app from Google Play:
 **[Download from Google Play](https://play.google.com/store/apps/details?id=tech.threefold.mycelium)**
 
 1. Open Google Play Store.  
-2. Search for "Mycelium ThreeFold" or use the link above.  
+2. Search for "Mycelium" or use the link above.  
 3. Tap **Install**.  
 4. Open the app and you're ready to go.
 

docs/network/overview.md

@@ -87,14 +87,14 @@ Build distributed applications with real-world networking:
 - Simulate network topologies
 - Remote debugging
 
-### ThreeFold Grid Access
+### Mycelium Cloud Access
 
-Connect to services on the ThreeFold Grid:
+Connect to services deployed via Mycelium Cloud:
 
 - Access deployed workloads
 - Manage your infrastructure
 - Use decentralized services
-- Build on the grid
+- Build on the platform
 
 ## Key Features
 
@@ -121,7 +121,7 @@ Connect to services on the ThreeFold Grid:
 ### vs Other Overlay Networks
 
 - ✅ **IPv6 native** – Not limited to IPv4 address space  
-- ✅ **Production ready** – Used in ThreeFold infrastructure  
+- ✅ **Production ready** – Used in Mycelium infrastructure  
 - ✅ **Active development** – Continuous improvements  
 - ✅ **Open source** – Transparent and auditable  
 
@@ -156,5 +156,3 @@ Ready to try Mycelium? It's simple:
 ## Resources
 
 - **Source Code** – [github.com/threefoldtech/mycelium](https://github.com/threefoldtech/mycelium)
-- **Community** – [t.me/threefold/1](https://t.me/threefold/1)
-- **Forum** – [forum.threefold.io](https://forum.threefold.io)

docusaurus.config.js

@@ -49,13 +49,14 @@ const config = {
     /** @type {import('@docusaurus/preset-classic').ThemeConfig} */
     ({
       navbar: {
-        title: 'Project Mycelium Docs',
+        title: '',
         logo: {
           alt: 'Project Mycelium Logo',
-          src: 'img/mainlogo.png',
+          src: 'img/logo_light.png',
+          srcDark: 'img/logo_dark.png',
         },
         items: [
-          { type: 'doc', docId: 'overview-index', position: 'left', label: 'Overview' },
+          { type: 'doc', docId: 'home', position: 'left', label: 'Home' },
           { to: '/network', label: 'Network', position: 'left' },
           { to: '/cloud', label: 'Cloud', position: 'left' },
           { to: '/vdc', label: 'VDC', position: 'left' },