Heading 1 renders as a png instead of H1 text

[Acorn]

Test file is fine, Studio Theme loaded afresh has same issue but I think I've worked it out - there seems to be a 50% flat transparency applied to the text, which as you said above would cause h1 to be rendered as a png.
Strange that a standard theme would be done in such a way as to never produce an <h1> tag but hey-ho!
Thanks for your help Acorn

You found the Transparency. It is a pity that Xara claims its Templates are professional but I find them littered with bear traps so I rarely use them other than to dissect out something I think is neat.

Acorn