How to make animation along lines for SVG?

Question

css

Hello.
There is an SVG, I'm trying to hang an animation on it so that the picture appears along the lines (So that each element is outlined with lines. But nothing happens. But the animation with a smooth appearance of opacity, etc. everything works.
Code: https://codepen. io/ruslan-lysenko/pen/jONwzOj

Answer 1

Just yesterday I came across one telegram channel.
Maybe this service https://svgartista.net/
will help you with something . It seems like there are different types of animations for svg