The <code>section-3</code> corresponds to <code>section</code>. Similarly,
<code>section-1</code> corresponds to <code>part</code>, <code>section-2</code> corresponds to <code>chapter</code> and so on.
==Titling Alignment==
Titles should often be left aligned without hyphenation. Try this:
<texcode>
\setuphead[chapter][align={flushleft, nothyphenated, verytolerant}] % "flushleft" is the same as "right"
</texcode>
===Using colors in chapters and sections===