Membership Site with Animation

I need a website with a "Start creating" feature similar to the one on the example site. This feature should involve animated, continuous question-prompting interactions.

Key Requirements:
- Animated, continuous question-prompting interaction
- Membership system with frontend and backend
- Built using Node.js (WordPress is not acceptable)
- Modern and clean design

Ideal Skills and Experience:
- Proficiency in Node.js
- Experience with animation and interactive UI/UX design
- Strong backend and frontend development skills
- Familiarity with membership systems

Please explore the example website thoroughly and let me know what design elements you need from me to complete the animation.