A sudden Cumulative Layout Shift warning is harming every desktop link on my Shopify store—homepage, product pages and category pages all now register as “poor”. No new apps, plugins, or custom scripts were added, so the problem appears to sit squarely in the theme code or its asset ordering. I need you to trace the exact cause of the layout jump, stabilise the rendering, and push CLS back into the “good” range. You will likely lean on tools such as Lighthouse, Chrome DevTools and Shopify’s Theme Inspector, but use whatever workflow gets the job done cleanly without introducing new bloat. Deliverables • Corrected theme files with CLS consistently below 0.1 on affected pages • Brief changelog explaining what you fixed and where I’ll grant collaborator access as soon as we agree to proceed and will confirm completion once Google PageSpeed reflects the improvement across all flagged pages.