I need a senior-level full-stack developer who can dive straight into my existing WordPress theme, decode its current template files, and build three focused enhancements: • Add-to-Cart Menu – purely an appearance overhaul. The layout and overall design need to be re-worked so the button, mini-cart, and surrounding elements sit cleanly within the header without breaking responsiveness. (If you think subtle colour or typography tweaks would improve consistency, I’m open, but structure comes first.) • Menu Bar Categories – restructure the category bar so it reflects my latest product hierarchy, loads quickly, and inherits the theme’s hover effects. No new plugin; keep it native to the theme’s PHP/JS stack. • Sales Price Indicator – inject a clear, branded visual cue next to discounted items. It should pull the “regular” and “sale” values already stored in WooCommerce and display a badge or percentage marker without slowing the product loop. I’m only after these modules and sections, not a full platform rebuild. You should be comfortable editing obfuscated or minified PHP, JavaScript, and SCSS, respecting child-theme best practices, and committing updates via Git so I can track changes. Let me know an estimated turnaround and any similar hacks you’ve done before.