Corporate Shopify Theme & Setup

The store at https://nextgenerationpayroll.myshopify.com/ is ready for a full makeover so it mirrors the professional, corporate image of our payroll services. I want to transition away from the current template and launch a brand-new theme that feels clean, trustworthy, and enterprise-grade while staying fast and mobile-optimized.

Scope
• Build or source a fresh Shopify theme, then tailor it so fonts, colours, and layout feel consistent with a finance-tech brand.
• Create or refine all product listings (service plans, add-ons, etc.) so copy, imagery, and variants are polished and conversion-friendly.
• Configure the complete payment flow—gateway setup, test transactions, and confirmation emails—until checkout works flawlessly.

Acceptance criteria
1. New theme is live, responsive, passes Shopify’s speed test, and displays correctly across Chrome, Safari, and Edge.
2. All listed products show accurate pricing, descriptions, and SEO-ready metadata.
3. Payments process without errors from cart to confirmation page.

Please include a brief outline of the tools or apps you expect to use (e.g., Dawn base, Theme Kit, Liquid edits, Shopify Payments) and an estimated timeline for each milestone.