Admiring the huly.io landing page - I like the interface particles that appear on hover. - The effect of spreading waves in the background…

Admiring the huly.io landing page - I like the interface particles that appear on hover. - The effect of spreading waves in the background during the call demo - A small detail: Made with passion and Huly Separately, I want to note that all this works equally smoothly on desktop and mobile And all this beauty is made with Rive Without going into search engines, on intuition, how much do you think such a landing page costs?