sujoyduttajad/Landing-Page-React ? reverse-engineered prompt

Build me a polished responsive product landing page in React that feels like a real marketing site for a product showcase. I want a clean homepage with reusable sections like a hero, features, services, and a call to action, plus a couple of extra pages so the site can navigate around with React Router. Please use styled components for the styling and keep the components reusable so I can swap in different content later without rewriting everything.

Make it look great on desktop, tablet, and mobile, and keep the layout fully responsive. Use React hooks where they make sense, and keep the whole thing as a static site that could be hosted on Netlify. If you need to, look up current docs online for styled components or routing details. I mainly want something that feels modern, smooth, and easy to customize for another product.