3 Opencart bug fix

There are 3 bugs:

1. Product images not open in lightbox
2. When we put embed videos in the description it’s overlaps footer. See example: https://elk.ge/index.php?route=product/product&product_id=9536
3. In manufacturer’s page when you scroll down a bit row has empty spaces https://elk.ge/index.php?route=product/manufacturer/info&manufacturer_id=142

https://prnt.sc/EfRdlq3rv1_5

Budget 25$, need fix asap.