UI UX figma design for Web application

I need a modern landing page design. I need to display two products and their features. I have attached the design URL which we tried using AI tools. I want more enhanced and modern design. Other details will be shared in call.
Design one: https://theerawellness.com/demo/streakring.html
Design two: https://theerawellness.com/demo/pulseband.html
1. Let me know your experience level.
2. Deliverables.
3. Are you available to start immediately.