feat: implements highlighted features in the static site.

[white-gorilla]

This PR implements the 2 sections "How is it efficient?" and "Pretty crazy performance gains".
It integrates the two corresponding illustrations, one of which can be enlarged in a modal.

The integration is responsive and has been tested on:

• Brave Chromium (latest)
• Safari desktop (latest)
• Firefox desktop (latest)
• iOS Brave Chromium (latest)
• iOS Safari desktop (latest)
• iOS Firefox desktop (latest)

A test on your browsers and a feedback or a visual validation would be a plus.

@jonathlela If you can possibly take a look to be in the know.

fix #166

A video is in the issue #166.

[gaetansnl]

Animation looks great. I just think it looks better without shadows

And the thing I noticed is that the animation starts before we scroll to the bottom I think

[white-gorilla]

@gaetansnl I changed the text in the efficiency SVG animation so that it doesn't talk about core.

Animation looks great. I just think it looks better without shadows

In the absolute you are right. But I prefer to reinforce these two blocks and distinguish them with a very light shadow, especially for the image that is clickable and has an enlargement icon (that opens a popin).

is that the animation starts before we scroll to the bottom It

I couldn't solve this with the exported animation. I had to run it indefinitely to recover this problem.