Centering the website logo – header template changes (Aqua)

Hi.

How do I centre the website’s logo using the Aqua theme? I assume that I need to alter the header template rather than use custom CSS but, having played around a little, I can’t figure out the code required.

Ideally I would like to put the social media icons and the email address on the same line above the logo as per this mocked-up image:

Website link: The Great Inns of Britain

Thanks.

• This topic was modified 10 years by  James. Reason: Hyperlink not showing
• This topic was modified 10 years by  James.
• This topic was modified 10 years by  James.