advice to customize paid template

Design help General
1

I will buy a template for my consultant site.
Can I change and customize the colors of the following site:

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

2

@Benoit_Follet - yep you can literally change anything about it. I would just think of the template as your foundation and go from there. Most likely there is a style guide page in the template where you can globally update things like fonts, colors, etc…

3

@sam-g - thank you very much for your answer!