{% load i18n %}
<div class="padding-block-1">
    {% regroup articles by section as grouped_articles %}
    {% for section, section_articles in grouped_articles %}
        {% if level == "deep" %}
            <h3 class="em">
                {% if section.plural and section_articles|length >= 2 %}
                    {{ section.plural }}
                {% else %}
                    {{ section.name }}
                {% endif %}
            </h3>
        {% else %}
            <h2 class="em">
                {% if section.plural and section_articles|length >= 2 %}
                    {{ section.plural }}
                {% else %}
                    {{ section.name }}
                {% endif %}
            </h2>
        {% endif %}

        <hr aria-hidden="true" />
        {% for article in section_articles %}
            {% if level == "deep" %}
                {% include "elements/journal/box_article.html" with article=article level=level %}
            {% else %}
                {% include "elements/journal/box_article.html" with article=article level="shallow" %}
            {% endif %}
        {% endfor %}
    {% endfor %}
</div>