BigCommerce Product Page Refinement

I'm looking for an expert in BigCommerce to enhance my product pages. The main focus will be on customizing the product details and descriptions sections.

Key Tasks:
- Implement specific custom fonts and colors I have in mind
- Add additional fields to the product details
- Improve the layout of these sections for a more user-friendly experience

Ideal Candidate:
- Proficient in BigCommerce platform
- Excellent understanding of layout and design
- Able to implement specific design elements accurately
- Prior experience with eCommerce product page customization preferred