Got it, thanks!
Glad to say that we already have a request to hide the results until the form is submitted. Please upvote this idea 
- Hide results until form completion.
The good news that it’s possible to achieve with the custom code and I’ve shared the solution in this comment.
Also, there is a slightly variated code version that make the results blurry until the form is submitted. Feel free to check this workaround here 
- Make the price blurry until they opt-in to collect leads