Wix Trailer Booking Site

I'm looking to create a trailer hiring website on Wix that allows users to book trailers.

Key Requirements:
- User-friendly interface for trailer bookings
- Integration of a secure payment gateway
- Mobile-responsive design
- Ability to showcase available trailers with images and descriptions
- Calendar functionality to check trailer availability
- Price difference depends the length of the hire

Ideal Skills:
- Proven experience in Wix website development
- Strong understanding of booking systems and payment integrations
- Good design sense for creating appealing, user-friendly layouts
- Experience with mobile-responsive design

Please provide detailed project proposals including your approach, timeline, and any relevant past work.