These are mostly used as the titles for content cards, but they can be used pretty much anywhere we want. (eg On the current membership form section headings separate the form sections)
They're basically a container for headings and paragraphs with adjusted margins, and a horizontal rule as the last element.
Pattern Library page: https://spenden.wikimedia.de/pattern-library/section-heading
intergrated in the content cards:
https://www.figma.com/design/kFmzRoMQv6wc8IWhpVectA/Spenden-Pattern-Library?node-id=158-2942&t=O4xTZWQaJOPk4O2v-1
