The best WordPress theme I have ever come across is Beaver Builder. It is so good I have dropped all other themes. What you can do with Beaver Builder in a matter of minutes using their drag and drop page builder puts all other themes to shame.
With Beaver Builder you can customise just about anything you want in a theme, from page layout, to pre-defined templates for both pages and content, Beaver Builder will get you to a point of building a professional WordPress website without all the headaches of learning code, css files, all using their Page Builder.
Check out Beaver Builder, a strong recommendation from Lowery.com