Building an OKR sheet

I am putting together a sheet of objectives and key results for my job. I am looking to keep the sheet clean, sleek, and straight forward where I list the objective and the key results for each listed below. I am looking for a way to possibly click on each key result that leads to another sheet, or form or document that goes into much detail. Here is a screenshot of what I am working on:

Example of what I am talking about.....if you wanted more information about a line listed under any of these objectives, I would like an intuitive way to make that happen. Any ideas would be greatly appreciated. Thanks in advance for your time and assistance.