#row1, #row0 {
  display:flex;
  width:98vmin;
  justify-content:space-around;
}
#row1 {
  margin-top:-20vmin;
}
.card {
  height:20vmin;
}
.move {
  transform:translateX(16.3vmin);
  transition:transform 2s;
}
Moving on ...

You can use my images. Download this file and unzip it into your directory.
This should result in an images directory with 3 files in it.
join.png is what you can see in this picture.

How far can you get by yourself? One tip - I used a height of 8vmin.