Site Logo coming up very small in header

I am using the Nature Bliss theme in WordPress and am struggling to make the logo appear bigger at the top of the page. It’s like the website is scaling it down automatically. I’ve tried various things since searching for this issue but nothing is working.

• This topic was modified 4 years, 5 months ago by amyalert.

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