grav-theme-libretic/templates/modular/portfolio.html.twig

<div class="modular-row portfolio">
    {{ content }}
    {% if page.header.portfolio %}
    <div class="notebooks">
        {% for row in page.header.portfolio|batch(4) %}
        <div class="notebook-row">
            {% for portfolio in row %}
            <div class="notebook">
                <div class="desc">
                    <h4>{{ portfolio.title }}</h4>
                    <p>{{ portfolio.desc }}</p>
                </div>
                <a href="#portfolioModal{{ portfolio.modalid }}" class="portfolio-link" data-toggle="modal">
                    <div class='screen'><div class="screen-content" style="background-image: url({{ page.media[portfolio.image].url }})" ></div><div class="screen-content-hover"><i class="fa fa-plus-square"></i></div></div>
                </a>
                <div class='keyboard'></div>
            </div>
            {% endfor %}
        </div>
        {% endfor %}
    </div>
    {% endif %}
</div>

{% for portfolio in page.header.portfolio %}
<div class="portfolio-modal modal" id="portfolioModal{{ portfolio.modalid }}" tabindex="-1" role="dialog" aria-hidden="true">
    <div class="modal-content">
        <div class="close-modal" data-dismiss="modal"><i class="fa fa-times"></i></div>
        <div class="modal-body">
            <h1>{{ portfolio.title }}</h1>
            <img src="{{ page.media[portfolio.image].url }}" class="img-responsive img-centered" alt="{{ portfolio.alt }}">
            <p>{{ portfolio.desc }}</p>
            <ul class="client-details">
                <li>Client:
                    <strong>
                        {{ portfolio.client }}
                    </strong>
                </li>
                <li>Date:
                    <strong>
                        {{ portfolio.date }}
                    </strong>
                </li>
                <li>Service:
                    <strong>
                        {{ portfolio.category }}
                    </strong>
                </li>
            </ul>
            <button type="button" class="button" data-dismiss="modal"><i class="fa fa-times"></i> Close</button>
        </div>
    </div>
</div>
{% endfor %}