Rellax plugin is used to create animations for some elements when the page is scrolled. It is located in app/modules/rellax-master folder.

Floating elements from “Latest work” and “Amazing features section” were built with this plugin.

If you want to implement this you will need to add a class named “rellax” preceded by a attribute “data-rellax-speed” and “data-rellax-percentage” like in the example bellow.

<img class="dm__workSection-obj rellax" data-rellax-speed="-1" data-rellax-percentage="0.5" src="img-assets/decoration_01.png" alt="">

The animation can be enabled with the following javaScript code:

<script>
  // Center all the things!
  var rellax = new Rellax('.rellax', {
    center: true
  });
</script>

Also you can disable it with the rellax.destroy(); function.

You can find more about this on https://github.com/dixonandmoe/rellax