{% if breadcrumbTitle is not defined %}
    {% set breadcrumbTitle = entry.title %}
{% endif %}
{% if parent is not defined %}
    {% set parent = entry.parent %}
{% endif %}
<nav class="breadcrumbs" aria-label="Breadcrumb">
    <div class="container">
        <ol class="breadcrumbs__list">
            <li class="breadcrumbs__item">
                <a href="{{ parent.url }}" class="breadcrumbs__link">{{ parent.title }}</a>
            </li>
            <li class="breadcrumbs__item breadcrumbs__item--current">
                <span class="breadcrumbs__current">{{ breadcrumbTitle }}</span>
            </li>
        </ol>
    </div>
</nav>