I already have my Shopify store up on a pre-built template, complete with finished copy on every page. What’s missing is the polish. I’d like you to refine the overall look so the site feels cohesive, premium, and on-brand. Here’s what I need done: • Color scheme tweaks: update background, text, and button colors so they harmonise and meet WCAG contrast guidelines. • Layout improvements: rearrange sections for better flow, tighten or loosen margins and padding where needed, and introduce cleaner, more legible font styles while respecting Shopify’s theme settings. • Image enhancements: optimise hero and product photography for clarity and consistency without compromising load times. Acceptance criteria – Desktop and mobile views remain fully responsive. – No functionality or apps break during edits. – All changes are made through theme customiser or liquid/CSS so they stay editable for me later. – Final pass through PageSpeed Insights shows no significant performance drop. Once the styling feels right, a quick walkthrough of what you changed will help me maintain the look going forward.