UI/UX Enhancement

Hi @tom3057614021k1, my specialty is Visual/UI side of things so I'm going to try to share my opinions about "how it could be better" (since there's almost always something to improve in design right 😉

- I'd make the top nav fixed, since it'd be more comfortable for users to navigate around the site

- Instead of using top & bottom borders on the top nav area, I'd use just a bottom and thinner border to differetiate it when user is on some section with white background (or maybe a subtle shadow etc). I also kinda feel like links could use some more contrast, making the green a little darker (I understand you want to differentiate the active link also but it also can use some more accessibility so I'd make both colors darker or, use a bottom border etc to indicate the active link)

- The text at the hero section also could use some more readability/contrast, maybe by having a transparent black etc background. I'd also left align it instead of center.

- I understand that you want to show blog posts as many as possible but blog posts section below the hero looks a little crammed/busy to me, maybe a two column layout would look better, since users usually don't like to spend more time in busy looking sites/layouts. Also in blog post cards, I'd use a smaller text size since there aren't any blog post excerpts/article previews etc, there's only post titles/headlines. That'd create a more breathing/spacious layout. (Even maybe while keeping the 3 column layout, making images and headlines smaller would give you a chance to use more space between each other of them)

-Subscription section below the blog posts could use its dedicated subtle background to differentiate it a little, that way it'd look like a nice section/block (maybe just a subtle background as an extension of the image on the left, to give the subscription form a look as a continuation of the image, matching its height to it).

- Copyright text at the footer outweighs the links, could be smaller since it's in all caps, maybe not making it all caps would be better, and I'd make links there the most important element group by making them a little bigger.

Hope these give you some ideas to explore some redesign, looks nice & pro other than that!