In this video I build a complete modern digital agency website step-by-step using React JS and Tailwind CSS, and I also add smooth animations using Framer Motion. I show you the full UI flow: a navbar with working section scroll links, a theme toggle (moon/sun) for dark mode and light mode, and a mobile sidebar menu that opens/closes properly. I also add small details that make the site feel premium—like the animated cursor, hover effects on service cards where the border reacts to cursor movement, and scroll-reveal animations so every section feels alive. I start by creating the project with Vite (React + JavaScript), clean the default files, add assets, update the favicon/title, and install Tailwind CSS using the official Vite setup. Then I import a Google font (Manrope), set global styles, define a primary theme color, and implement dark mode by toggling the `dark` class on the HTML element and saving the theme in localStorage (plus reading device preference). Finally, I test the contact form (it shows a “thank you” notification, resets, and sends the query to email), and after building everything I deploy the website online using Hostinger so anyone can access it from anywhere.