Replace Remix framework guide with new React Router framework guide

public/__redirects

@@ -1526,6 +1526,7 @@
 /workers/tutorials/create-sitemap-from-sanity-cms/ /developer-spotlight/tutorials/create-sitemap-from-sanity-cms/ 301
 /workers/tutorials/custom-access-control-for-files-in-r2-using-d1-and-workers/ /developer-spotlight/tutorials/custom-access-control-for-files/ 301
 /workers/tutorials/generate-dynamic-og-images-using-workers/ /workers/tutorials/ 302
+/workers/frameworks/framework-guides/remix/ /workers/frameworks/framework-guides/react-router/ 301
 
 # workers ai
 /workers-ai/models/llm/ /workers-ai/models/#text-generation 301

src/content/docs/workers/frameworks/framework-guides/react-router.mdx

@@ -0,0 +1,105 @@
+---
+pcx_content_type: how-to
+title: React Router (formerly Remix)
+description: Create a React Router application and deploy it to Cloudflare Workers
+---
+
+import {
+	Render,
+	PackageManagers,
+	Steps,
+	Details,
+	FileTree,
+} from "~/components";
+
+**Start from CLI** - scaffold a full-stack app with [React Router v7](https://reactrouter.com/) and the [Cloudflare Vite plugin](/workers/vite-plugin/) for lightning-fast development.
+
+<PackageManagers
+	type="create"
+	pkg="cloudflare@latest my-react-router-app"
+	args="--framework=react-router"
+/>
+
+**Or just deploy** - create a full-stack app using React Router v7, with CI/CD and previews all set up for you.
+
+[![Deploy to Workers](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/cloudflare/templates/tree/main/react-router-starter-template)
+
+## What is React Router?
+
+[React Router v7](https://reactrouter.com/) is a full-stack React framework for building web applications.
+It combines with the [Cloudflare Vite plugin](/workers/vite-plugin/) to provide a first-class experience for developing, building and deploying your apps on Cloudflare.
+
+## Creating a full-stack React Router app
+
+<Steps>
+1. **Create a new project with the create-cloudflare CLI (C3)**
+
+    	<PackageManagers
+    	type="create"
+    	pkg="cloudflare@latest my-react-router-app"
+    	args="--framework=react-router"
+    	/>
+    		 <Details header="How is this project set up?">
+        			Below is a simplified file tree of the project.
+        			<FileTree>
+        			- my-react-router-app
+    							- app
+    									- routes
+    											- ...
+    									- entry.server.ts
+    									- root.tsx
+    									- routes.ts
+        				- workers
+    								- app.ts
+        				- react-router.config.ts
+        				- vite.config.ts
+        				- wrangler.jsonc
+        			</FileTree>
+
+    					`react-router.config.ts` is your [React Router config file](https://reactrouter.com/explanation/special-files#react-routerconfigts).
+    					In this file:
+    						- `ssr` is set to `true`, meaning that your application will use server-side rendering.
+    						- `future.unstable_viteEnvironmentApi` is set to `true` to enable compatibility with the [Cloudflare Vite plugin](/workers/vite-plugin/).
+
+    					:::note
+    					SPA mode and prerendering are not currently supported when using the [Cloudflare Vite plugin](/workers/vite-plugin/).
+    					If you wish to use React Router in an SPA then we recommend starting with the [React template](/workers/frameworks/framework-guides/react/) and using React Router [as a library](https://reactrouter.com/start/data/installation).
+    					:::
+
+    					`vite.config.ts` is your [Vite config file](https://vite.dev/config/).
+    					The React Router and Cloudflare plugins are included in the `plugins` array.
+    					The [Cloudflare Vite plugin](/workers/vite-plugin/) runs your server code in the Workers runtime, ensuring your local development environment is as close to production as possible.
+
+        			`wrangler.jsonc` is your [Worker config file](/workers/wrangler/configuration/).
+        			In this file:
+        					- `main` points to `./workers/app.ts`.
+    									This is the entry file for your Worker.
+    										The default export includes a [`fetch` handler](/workers/runtime-apis/fetch/), which delegates the request to React Router.
+        					- If you want to add [bindings](/workers/runtime-apis/bindings/) to resources on Cloudflare's developer platform, you configure them here.
+        		</Details>
+
+2.  **Develop locally**
+
+        After creating your project, run the following command in your project directory to start a local development server.
+        <PackageManagers type="run" args="dev" />
+        		<Details header="What's happening in local development?">
+        				This project uses React Router in combination with the [Cloudflare Vite plugin](/workers/vite-plugin/).
+        				This means that your application runs in the Cloudflare Workers runtime, just like in production, and enables access to local emulations of bindings.
+        		</Details>
+
+3.  **Deploy your project**
+
+        	Your project can be deployed to a `*.workers.dev` subdomain or a [Custom Domain](/workers/configuration/routing/custom-domains/) from your own machine or from any CI/CD system, including Cloudflare's own [Workers Builds](/workers/ci-cd/builds/).
+
+        	The following command will build and deploy your project. If you are using CI, ensure you update your ["deploy command"](/workers/ci-cd/builds/configuration/#build-settings) configuration appropriately.
+
+        	<PackageManagers type="run" args={"deploy"} />
+
+</Steps>
+
+## Use bindings with React Router
+
+With bindings, your application can be fully integrated with the Cloudflare Developer Platform, giving you access to compute, storage, AI and more.
+As you have direct access to your Worker entry file (`workers/app.ts`), you can also add additional exports such as [Durable Objects](/durable-objects/) and [Workflows](/workflows/).
+
+<Render file="frameworks-bindings" />

src/content/docs/workers/vite-plugin/get-started.mdx

@@ -10,7 +10,7 @@ import { PackageManagers, WranglerConfig } from "~/components";
 
 :::note
 This guide demonstrates creating a standalone Worker from scratch.
-{/* Add link to React Router framework guide */}If you would instead like to create a new application from a ready-to-go template, refer to the [React](/workers/frameworks/framework-guides/react/) or [Vue](/workers/frameworks/framework-guides/vue/) framework guides.
+If you would instead like to create a new application from a ready-to-go template, refer to the [React Router](/workers/frameworks/framework-guides/react-router/), [React](/workers/frameworks/framework-guides/react/) or [Vue](/workers/frameworks/framework-guides/vue/) framework guides.
 :::
 
 ## Start with a basic `package.json`
@@ -81,7 +81,7 @@ export default {
 };
 ```
 
-A request to this Worker will return 'Running in Cloudflare-Workers!', demonstrating that the code is running inside the Workers runtime.
+A request to this Worker will return **'Running in Cloudflare-Workers!'**, demonstrating that the code is running inside the Workers runtime.
 
 ## Dev, build, preview and deploy
 

src/content/docs/workers/vite-plugin/index.mdx

@@ -9,7 +9,7 @@ description: A full-featured integration between Vite and the Workers runtime
 The Cloudflare Vite plugin enables a full-featured integration between [Vite](https://vite.dev/) and the [Workers runtime](/workers/runtime-apis/).
 Your Worker code runs inside [workerd](https://github.com/cloudflare/workerd), matching the production behavior as closely as possible and providing confidence as you develop and deploy your applications.
 
-### Features
+## Features
 
 - Uses the Vite [Environment API](https://vite.dev/guide/api-environment) to integrate Vite with the Workers runtime
 - Provides direct access to [Workers runtime APIs](/workers/runtime-apis/) and [bindings](/workers/runtime-apis/bindings/)
@@ -18,16 +18,16 @@ Your Worker code runs inside [workerd](https://github.com/cloudflare/workerd), m
 - Leverages Vite's hot module replacement for consistently fast updates
 - Supports `vite preview` for previewing your build output in the Workers runtime prior to deployment
 
-### Use cases
+## Use cases
 
-- React Router v7 (support for more full-stack frameworks is coming soon)
+- [React Router v7](https://reactrouter.com/) (support for more full-stack frameworks is coming soon)
 - Static sites, such as single-page applications, with or without an integrated backend API
 - Standalone Workers
 - Multi-Worker applications
 
-### Get started
+## Get started
 
-{/* Add link to React Router framework guide */}To create a new application from a ready-to-go template, refer to the [React](/workers/frameworks/framework-guides/react/) or [Vue](/workers/frameworks/framework-guides/vue/) framework guides.
+To create a new application from a ready-to-go template, refer to the [React Router](/workers/frameworks/framework-guides/react-router/), [React](/workers/frameworks/framework-guides/react/) or [Vue](/workers/frameworks/framework-guides/vue/) framework guides.
 
 To create a standalone Worker from scratch, refer to [Get started](/workers/vite-plugin/get-started/).
 

src/content/docs/workers/vite-plugin/reference/cloudflare-environments.mdx

@@ -87,15 +87,11 @@ vars = { MY_VAR = "Production var" }
 
 Next, provide `.env.staging` and `.env.production` files:
 
-```sh
-# .env.staging
-
+```sh title=".env.staging"
 CLOUDFLARE_ENV=staging
 ```
 
-```sh
-# .env.production
-
+```sh title=".env.production"
 CLOUDFLARE_ENV=production
 ```