My online store is ready for a fresh launch and I need an experienced Shopify developer who can jump in immediately to handle full-scale theme customization. I have not settled on a specific theme yet, so your first task will be to recommend a modern, conversion-focused theme (free or paid) that suits a fashion-lifestyle brand. Once the theme is chosen, I need you to: • Rework the layout so key collections, featured products, and promos display prominently on both desktop and mobile • Update the color palette and typography to match my brand guidelines (I’ll supply the hex codes and fonts) • Add a few custom features: size-guide pop-ups on product pages, an Instagram feed section on the home page, and a streamlined “Buy Now” button that skips straight to checkout All changes must remain fully responsive, maintain Shopify performance best practices, and be implemented via editable sections or metafields wherever possible so I can tweak settings after hand-off. This is time-sensitive: I’d like to preview the first layout draft within three days and be ready to go live by the end of the week. Please share links to Shopify stores you’ve customized, note any themes you recommend out of the gate, and confirm you can begin right away.