Simple Product Promotion Website Build

I want a clean, lightweight site whose sole focus is business promotion for my physical products. The build is intentionally small:

• Home – an engaging overview that tells visitors who we are and why they should care, with a bold call-to-action that routes them to the catalogue.
• Product – a gallery or card layout that lets each item shine, complete with images, concise descriptions, and an obvious “buy / enquire” button that links to the contact form or any checkout you recommend.
• Contact Us – a short form (name, email, message), plus phone and location details so potential customers can reach out instantly.

Responsive design, fast load times, and basic on-page SEO are essential. I’m flexible on the tech stack—WordPress with Elementor, a lightweight React template, or even vanilla HTML/CSS—as long as I can update text and images myself after hand-off. Please include:

– One initial mock-up for layout approval
– The finished three-page site deployed to my hosting or zipped and ready to upload
– A short walkthrough (video or PDF) showing how to edit content

I’m aiming for simplicity, clarity, and a polished look that converts visitors into customers.