Harman-khurmi/GrowviaAI — reverse-engineered prompt

Build me a modern landing page for GrowviaAI, an AI powered advertising agency that helps businesses grow with smarter ads, creative strategy, performance marketing, and analytics.

I want it to feel polished and premium, like a real agency website, not a template. Include a strong hero section, clear service sections, a team section, smooth scroll animations, a responsive navigation bar, and a clean contact form that shows a success message when someone submits it. It should work great on phones, tablets, and desktops.

Please add a dark and light theme toggle that remembers the user’s choice, a nice mobile menu, subtle motion effects, and a custom animated cursor if it fits the design. Use modern React with Vite and Tailwind, and use animation libraries if needed. Keep the code organized into reusable components, make it accessible, and optimize images and performance.

Use the GrowviaAI brand idea, with gradients, clean spacing, and a futuristic marketing feel. Look up current docs online if you need to.