You can define custom settings for your page instead of the global theme settings. For example background, sidebar, header style etc.
Step 1 – Navigate to the post type you want from WordPress dashboard.
Step 2 – Open the page you want to edit.
You can create it on a new page instead.
Step 3 – Locate the page settings section. This is usually found just below the post content editor. You will see it when you scroll down.
Step 4 – You can customize page options here.