Trouble with "Landing" Demo import

Hi,

I’m having some trouble importing the Landing demo. On the home page, none of the images appeared. I can replace the obvious ones, but I’m not sure about the mountain background in section one, or the gradient overlay. That’s not looking right. The main nav isn’t right either. I’m not sure what went wrong here. Can you help?

I can give you login credentials. I’d like to keep the URL private.

Thanks,
Eric