Please see attached image rough of a new website I would like to build. I want to use a special font for the name (Rock for Nairobi) and slogan (You and Music Making a difference) of the site, and also for smaller headings (eg About the bands, About the Charity).
If I do this with images, will it harm SEO performance? Are there any tricks to help offset this? Eg hiding text with identical wording behind the image, using alt tags, etc?