Custom header – further customization possible?

Hi Sakin Thanks for your excellent support on my previous question. Another quick question if thats OK..? So on my dev site I navigate in WP to Theme options > Upload logo > Click here in order to be able to activate the "Show header text with your image" checkbox. All good - and as a result the site's home page displays the data which is stored under WP's Settings > General > Site Title and Settings > General > Tagline fields. If possible I would like to *only* display the data that is in the *tagline* (which appears in a smaller font than the data from the Site Title), and put a logo on the page instead of the Site Title text - with the end desired result being my logo being displayed, plus the tagline text underneath. The only way I can see of doing this easily at the moment is to delete the data from the Site Title field in WP, under Settings > General > Site Title - but that has the bad effect of nuking my site title completely such that it will never display in browser tabs/title bars etc. If I turn OFF the "Show header text with your image" checkbox then I lose both bits of text and just show my logo. Is there any way with any funky CSS script that I might be able to have an uploaded logo displayed with *only* the data that is in the *tagline* displayed? Dev site is at thirdeyeyoga.co.uk/wp currently Many thanks! David