Modern Minimalist Shopify Store Build

I need a clean, premium Shopify 2.0 theme built directly in my store (I’ll send Collaborator Access). The aesthetic is modern and minimalist—think generous white space, crisp but bold typography, and subtle motion that lets high-tech products shine without visual clutter.

The design must focus on the following priorities:
- A trusted, user-friendly experience with senior-friendly mobile-first UX.
- Subtle but purposeful animations.
- Clean navigation with prominent call-to-action buttons facilitating a seamless purchasing journey.

Key Features and Expertise Required:
1. Shopify design and development, fully mobile-responsive.
2. Strong technical SEO and site-speed optimization (lazy-loading, minified assets).
3. Conversion-focused product pages with integrated customer reviews/social proof features.
4. Product comparison and recommendation/quiz functionality prepped for future marketing efforts.
5. Easy-to-navigate structure for great readability (clear typography and strong color contrast).
6. Readily editable content/layout via native Theme Editor for ongoing flexibility post-launch.

Key screens and elements to include:
• Homepage: full-width hero banner with clear CTA, dynamic featured-products carousel, concise testimonial block for trust-building.
• Product pages: rich descriptions paired with gallery images; customer reviews & star ratings; related product recommendations structure available as an optional feature ready for post-launch scaling.

Technical Notes
• Use Online Store 2.0 sections everywhere for flexibility
• Ensure accessibility with guidelines compliance (including semantic markup)
• Completed draft pre-tested seamlessly operating across multiple device sizes + browsers towards production-stage QA post-final revision tweaks submission!