Personal Portfolio Website in React (JavaScript)

I’m looking to have a clean, minimalist portfolio built with React (JavaScript). The site should feel light and distraction-free while still highlighting my work and background.

Requirements:

* Build the website with React (JavaScript, not TypeScript)
* Modern, clean, and professional UI
* Fully responsive (desktop, tablet, and mobile)
* Fast loading and optimized performance
* Smooth animations and transitions
* SEO-friendly structure
* Clean, maintainable code

Pages/Sections:

* Hero/Home
* About Me
* Skills
* Projects Portfolio
* Work Experience
* Contact
* Footer

Features:

* Responsive navigation
* Dark/Light mode (preferred)
* Contact form
* Social media links
* Download CV button
* Project cards with images and descriptions
* Smooth scrolling
* Easy for me to update content later

Deliverables:

* Complete React source code
* Installation and setup instructions
* Well-structured and documented code
* Assistance with deployment if needed

If you have lightweight suggestions for improving performance or SEO, feel free to include them.