Query on theme

Dear Team,

Thank you for helping out with the theme. I just have few questions then my website will be complete.
1) How can I remove first letter highlight (getting red) in footer widget area of homepage? I just want white colour
2) How can have just one image a rather than slider in homepage. I have removed two sliders and using one. Still one image is getting scrolled.
3) I have added table through block editer. But in mobile view the table text is clustered one above other.

The page I need help with: [log in to see the link]