<nav class="main-navigation" aria-label="Primary Menu">
	<button aria-expanded="true" id="menu-button" hidden><svg id="menu-icon" aria-hidden="true" width="18" height="20" viewBox="0 0 18 20" xmlns="http://www.w3.org/2000/svg"><g fill="#474747" fill-rule="evenodd"><path d="M0 0h17.797v4.407H0zM0 7.797h17.797v4.407H0zM0 15.593h17.797V20H0z"/></g></svg> Menu</button>
	<ul class="nav">
		{%- for doc in collections.docs %} {# The docs collection is defined in `.eleventy.js`. #}
			{%- if doc.data.order == '00' %} {# Top level doc pages only. #}
			<li class="nav-item{% if page.url == doc.url %} nav-active{% endif %}">
				<a href="{{ doc.url | url }}">{{ doc.data.menuTitle }}</a>
				{%- if doc.data.children.length > 0 %}
				<ul>
				{%- for child in doc.data.children %}
					<li class="nav-subitem{% if page.url == child.url %} nav-active{% endif %}">
					<a href="{{ child.url | url }}">{{ child.data.menuTitle }}</a>
					</li>
				{%- endfor %}
				</ul>
				{%- endif %}
			</li>
			{%- endif %}
		{%- endfor %}
	</ul>
</nav>