title: Blur & Unblur background on hover
body: <p>I am after this desired effect <a href="http://canva-com-hero-effect.webflow.io/" rel="nofollow">here</a></p>
  
  <p>I am of the understanding that you place the clear background (fixed) above the blured background and apply a mouseover effect, however knowone has on SO has asked this question before.</p>
  
  <p>Any ideas how to implement the effect? </p>