Tidy Up and redesign my Wordpress (Elementor, hosted siteground

I have a WordPress website hosted on SiteGround using Elementor. Most of the content is already in place, but I’d like a professional to tidy up the layout, improve the overall design with a clean, eye-catching look, and ensure it’s ready to go live.
Tasks include:
• Reviewing and improving the existing pages and layout
• Possibly applying a better theme/template if needed
• Optimizing sections for affiliate links (some are already in place)
• Making the design look polished and mobile-friendlyI want the site to look professional so I can begin promoting it and posting blogs with affiliate content. This is a small job – mostly design clean-up, not a full build.