Good afternoon. JAYMICHAELIVING . I have the same problem with javascript. The behavior of my site is the same as yours in points 1 and 2. There must be some conflict of JS libraries . I’m working on this since I have my very advanced site and do not want to install another plugin for the portfolio , because I really like this for its cleanliness and functionality. I will post the solution here if I can give her. I’ve made ??several adjustments to the portfolio functionality and aesthetics . Any changes you see about it on my site and you think you can serve to apply to you, do not hesitate to apply, I would be happy to help wherever my ability.
My site is: https://motosdeldarien.com.co/portafolio_motos/
Regarding change from blue to purple in the portfolio you can do the following:
The “text entry-content ” attribute class has a background with an image in PNG . What you must do is edit this image with Photoshop or any other image editor that allows you to change the color of this . Replace it with the current image changed and ready .
The route which you’ll find the image is ” / wp-content/plugins/otw-portfolio-light/images/blue-background-trans.png “
regards