The lighting thing is pretty cute. But you have completely and totally broken scrolling.
(Or at least you have for OSX Safari 11.1.2. Two-finger scrolling on my trackpad does nothing, trying to drag the scrollbar does nothing, space and arrow keys do nothing. Clicking on the links does nothing either.)
Looks great. Setting a line-height of 2.7rem gave the paragraphs some more room to breathe, those thick underlines made it claustrophobic in there. They're also not really adding anything to the presentation other than to break up the monotony of bare text, with the colored onHover gives the appearance of a link but then you get disappointed when they don't function that way. I'd pick some other way to highlight the words than underlining.
The email address at the bottom has too slight a color difference from the 'contact me at' part. Either make it contrast more or just make them the same color. The email address also gives the appearance but not behavior of a link.
Decreasing font-size on the non-bolded text on Recent Work to 1.1rem gives a better contrast with the headings.
Lowering the line height for the description text of the TwinThread blurb to 2.2rem makes the structure of the information more cohesive.
Awesome, thanks for the report. I had someone report that before and couldn't reproduce. Looks like I should have tested in base Firefox, not just Firefox Developer Edition :)
I also can't scroll at all in Chrome on Windows. If it helps, when I mouse over one of the underlined words like "developer" then the outside border goes orange and strangely enough I can scroll a bit.
I really love this use of shadow! It creates a fantastic appearance of depth. One thought: Since the shadow redraws itself based on cursor position, when you move the cursor off of the grey background container and back on in a different location, the shadow effect seems to skip. At first I thought the site was buggy/lagging. It might be worth it to extend the CSS/JS trigger to the entire viewable document, rather than just the grey box.
(Or at least you have for OSX Safari 11.1.2. Two-finger scrolling on my trackpad does nothing, trying to drag the scrollbar does nothing, space and arrow keys do nothing. Clicking on the links does nothing either.)