Qbject/the-book-of-qbject ? reverse-engineered prompt

Build me a personal portfolio website that looks like a fancy interactive 3D book.

I want the whole experience to feel polished and playful, with realistic page turning, a book that bends and moves naturally, nice lighting and shadows, a loading screen, and a short intro animation when it opens. The pages should be designed like a portfolio, with text, images, videos, and clickable links placed directly on the pages. It should work well on desktop and mobile, and it should have a fullscreen option too.

Please make it using TypeScript and Three.js, with clean HTML and CSS around it. Keep performance in mind, especially on phones, and if you need to check current docs or look up anything online, go ahead. I already have the assets for the pages in a separate repo, so set it up in a way that the visual content can be swapped in easily.