Nice work on your Tribute project.
The code looks clean and the page is responsive .
I do have a few recommendations (purely subjective)
The expanding quote section was a nice touch, it could be improved by adding a button to collapse it again.
I think it would look better if there was a bit of consistency throughout the sections, as opposed to changing colors. Black text on grey is a bit hard to read (my eyesight is terrible).
I liked the fixed navigation bar, but I noticed that the grey part (the active highlight) connects to the top of the nav div. Maybe add some padding?
I think that adding some microinteractions like smooth scrolling would enhance your tribute page.
Look into modifying the number of characters per line (45-75, 66 being ideal) and adding paragraphs, so that it doesn't look like a wall of text.
I hope this helped!