Customize Shoptimized Theme

I was sent here by ecomspeed/Roger & Jared. I was directed to look here for a specific developer that exclusively works with them. If you did the work in the attached photo, I definitely want to talk to you specifically! At the core I'm looking to take inspiration from both Brilliant Earth and Angora as I sell luxury jewelry and spiritual lifestyle supplies such as essential oils, sage bundles, etc and home decor. I'm currently sitting stock, but the overall gist is this: 1. Product Pages- Descriptions: If you compare Brilliant Earth on mobile to Shoptimized on the mobile site, it's pretty close. So all I really need to do is break up the description tab section so I can have my product copy/bullets show up under the price exactly like they do. Then I can use the specifications tab to go into jewelry details. My concern here is that I would have to create custom tabs for every single product and that is far too time-consuming nor good on my eyes. Would it be possible to modify the current code so that I can enter different specs per product? (This is INCREDIBLY IMPORTANT to me as every item has very different jewelry specs) Buttons: As you can see on mobile, the wishlist button is underneath the ATC button, I'd rather just have selectors stacked on top of each other. Variant 1 Variant 2 Variant 3 ATC | Add to Favorites Trust Seals: when it comes to product pages I'd rather not have them on the product pages as it clashes on mobile and a bit busy. Or at least place them where they're out of the way but still easily seen when scrolling down. Conversion-focused PLEASE. Combine shipping/delivery & returns tabs, they're kind of being wasted being separate. Angora simply has a more visual metal type selector on the page. I'd be looking to do something similar if possible that only shows up with the right tags. 14k white gold = 14k white gold badge shows up, so that it doesn't affect other items. 2. Header Edit- I'd like to have the navigation perfectly centered and the logo sitting on top of the search bar, everything else should hopefully tighten up like I want after that. Again, the competitor's site is pretty much the same. 3. Collection Pages- Center all text. it would also be incredible to have a few different dropdowns for jewelry to be searched for by gemstone/birthstone type and cut. [login to view URL] (product page to understand goals) That's about it. I hope this was clear as possible.