For bold text, I prefer to make the boldText class that can be applied to almost anything without re-declaring the inline style: .bold text {font-weight: bold; }
<element class="boldText">...</element>
That way your “element” can be span, p or an integer div if you want.
Regarding the issue of footer margin; I just looked at your site and I don’t see anything like a “problem”. Have you identified this part yet?
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