<h1>Headline 1</h1>
<h2>Headline 2</h2>
<h3>Headline 3</h3>

Headlines 1 through 3 are larger than the body text and are reserved for short, important text.

<h4>Headline 4</h4>

Headline 4 is inline style.

<h1>Headline</h1>
<div class="subtitle">Subtitle</div>

A Subtitle can be used directly after a Headline.