Hello Stack community, I hope you're doing well. I'm encountering some CSS errors while working on a project and could really use some assistance with debugging. If you have a moment, please take a look at the following link to the page where the issue is occurring:
On this page, you'll notice that the thumbnails appear to repeat and there is some text jumbling on the right side. The correct appearance should resemble this: musiccomputing.com/studioblade-5-61-key-macos-x/ (I apologize for not being able to provide more links).
The troubles started when I attempted to add a "tabbed" section below the product description. I believe the issue lies within the code that I added, causing the mentioned problems. You can review the problematic code snippet by visiting: http://pastebin.com/JhbbmFTb. Although I've tried troubleshooting using Pesticide and Firebug, my skills are still developing. Therefore, I'm reaching out to all of you wonderful people here who I know will be able to help me with this promptly.
(Just to mention, this website is built on the Bigcommerce platform)
Your support and guidance would mean a lot to me. Thank you in advance!