{% for project in projects %}
    .{{ project.slug }} {
    {% if type == 'galleries' %}
        background-image: url('{{ asset('images/galleries/'~project.slug~'/'~size~'/'~project.slug~'-'~project.suffix~'-pool-'~project.mainimage~'.jpg') }}')
    {% elseif type == 'installations' %}
        background-image: url('{{ asset('images/installations/'~project.slug~'/'~size~'/'~project.image~'.jpg') }}')
    {% endif %}
    }
{% endfor %}