MOBILE VIEW ISSUE

Hi!

Please, help me with 2 questions about the home page.
1. I have a slider on my home page. The text of the first image is displayed just in front of my face (only on the mobile version). How can I put this text a bit higher? (over the mountains). Image attached.

2. The website logo is very small. I already chose 100% on Highend Settings/Logo Settings/Logo Max Height. Being 100% is the maximum height it can be, right? Or am I doing something wrong? I want this a bit bigger. Image attached.
“Enter the maximum height of your website logo. You can use pixels or percentage. For example: 100% or 70px. Leave empty for the default value.”

Thanks in advance,
Ivette