Mobile Parallax Slider Text Vertically Centered, but Not

I have taken the index.html file, trimmed it down and substituted .min-vh-100 for .min-vh-60 and .min-vh-md-100:

	

		
			
				
					
						
							Welcome to Canvas
							
Text Here.

						
					
					
				
			
		

		[](#)

	

On mobile after page loads, if you scroll down to where slider is 100% of screen, I agree text is technically centered, however since the header is no longer parallax for mobile in v6, when page first loads the header pushes the vertical center text of slider down by header height.