Update README with instructions for Astro

Author: ysthakur

README.md

@@ -1,18 +1,22 @@
 # Team CYB3RL4NG's Website
 
-We use [Hugo](https://gohugo.io/) to generate the website. Use `hugo server` to try out locally.
+We use [Astro](https://astro.build/) to generate the website.
 
-Project structure:
+## Project structure
 
-- If you want to change the actual text content of the website, go to [`content`](/content)
-  - Homepage: [`content/_index.md`](/content/_index.md)
-  - About page: [`content/about.md`](/content/about.md)
-  - Timeline: [`content/timeline.md`](/content/timeline.md)
-  - Blogs: [`content/blog`](/content/blog/)
-- Styling ([Sass](https://sass-lang.com/)) is in [`assets/sass`](/assets/sass)
-- HTML templates are in [`layouts`](/layouts/)
-- [`data/settings.yaml`](/data/settings.yaml) has settings for
-  - Page links in navbar
-  - Social media links/icons in navbar
-  - Contact info
-- Images go in [`static/img`](/static/img/)
+- If you want to work on blog posts, go to [`src/content/blog`](/src/content/blog/)
+- If you want to change the other text content of the website, go to [`src/pages`](/src/pages)
+  - Homepage: [`index.mdx`](/src/pages/index.mdx)
+  - Blog index page: [`src/pages/blog/index.astro`](/src/pages/blog/index.astro)
+    - Individual blog pages: [`src/pages/blog/[...slug].astro`](/src/pages/blog/[...slug].astro)
+- Layouts are in [`src/layouts`](/src/layouts/)
+- `public` contains assets that visitors will get directly
+  - Favicon goes in [`public/favicon.ico`](/public/favicon.ico)
+  - Images go in [`public/img`](/public/img/)
+  - Fonts go in [`public//fonts`](/public/fonts/)
+
+## Project setup
+
+I think you'll need to install Node.js and run `npm i` in this directory.
+
+Use `npm run dev` to build and run the website locally.