datahub/datahub-web/packages/data-portal/app/templates/index.hbs

<div class="row">
  <div class="container">
    <div class="row">
      {{#each model as |featureCard|}}
        <div class="col-md-4">
          <div class="feature-container">
            <article class="feature-card">
              <LinkTo @route={{featureCard.route}}>
                <img
                  alt={{featureCard.alt}}
                  src={{featureCard.icon}}
                  class="feature-card__image"
                >

                <h3 class="feature-card__title">{{featureCard.title}}</h3>

                <div class="feature-card__description">
                  {{featureCard.description}}
                </div>
              </LinkTo>
            </article>
          </div>
        </div>
      {{/each}}
    </div>
  </div>
</div>