KDP Formatting and Interior Design

I need a complete book and cover formatted for Amazon KDP. A modern and clean interior design is preferred.

Requirements:
- Format for both print and eBook versions
- Improve interior design:
- Typography and fonts
- Chapter headings and layout
- Images and graphics

Ideal Skills and Experience:
- Experience with Amazon KDP
- Strong design skills for a modern and clean look
- Proficient in typography and layout design