{% load wagtailcore_tags %}
<section class="mandel-block"><div class="container"><div class="{% if value.width == 'narrow' %}col-lg-7 mx-auto{% elif value.width == 'wide' %}col-12{% else %}col-lg-9 mx-auto{% endif %}">{% if value.heading %}<h2>{{ value.heading }}</h2>{% endif %}{{ value.body|richtext }}</div></div></section>