<div class="accordionGroup -horizontal">
<details name="horizontal-example" class="accordion -horizontal" open>
<summary class="accordion__summary">
<img class="accordion__logo" alt="Aster" src="https://placehold.co/160x100/9933ff/fff?text=Aster" />
</summary>
<div class="accordion__content">
<h3 class="accordion__heading">Aster</h3>
<p>Aster gives the expanded panel its content while the other panels remain compact logo rails at the medium breakpoint and above.</p>
</div>
</details>
<details name="horizontal-example" class="accordion -horizontal">
<summary class="accordion__summary">
<img class="accordion__logo" alt="Briar" src="https://placehold.co/160x100/9933ff/fff?text=Briar" />
</summary>
<div class="accordion__content">
<h3 class="accordion__heading">Briar</h3>
<p>Native details elements that share a name close their open sibling, so this behavior needs no JavaScript.</p>
</div>
</details>
<details name="horizontal-example" class="accordion -horizontal">
<summary class="accordion__summary">
<img class="accordion__logo" alt="Cinder" src="https://placehold.co/160x100/9933ff/fff?text=Cinder" />
</summary>
<div class="accordion__content">
<h3 class="accordion__heading">Cinder</h3>
<p>The accordion source order remains unchanged as the panels expand and collapse horizontally.</p>
</div>
</details>
<details name="horizontal-example" class="accordion -horizontal">
<summary class="accordion__summary">
<img class="accordion__logo" alt="Dune" src="https://placehold.co/160x100/9933ff/fff?text=Dune" />
</summary>
<div class="accordion__content">
<h3 class="accordion__heading">Dune</h3>
<p>Below the medium breakpoint, this group uses the usual stacked accordion layout without any horizontal treatment.</p>
</div>
</details>
</div>