Custom NextJS Website with ThreeJS and Framer

Need a custom-coded NextJS website for a branding design and product development agency. I already have a template to guide the overall look and feel, and I want the final site to reflect the agency’s vision. The project includes building the home, services, and contact pages, with smooth scrolling between sections and noticeable page transitions. I'm looking to incorporate some mild interactive elements as well. The site should feel polished, modern, and aligned with the provided template direction.