section.collections-wrapper {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: center;
    margin-bottom: 2rem;
}

.article-collection {
    width: 250px;
    height: 350px;
    border: 1px solid #eee;
    margin: 10px;
    padding: 10px;
}


.article-collection .title {
    font-weight: 600;
    text-align: center;
}

.article-collection .image {
    background-size: contain;
    height: 200px;
    background-repeat: no-repeat;
    background-position: center;
    margin: 10px 0;
}

.article-collection .text {
    text-align: justify;
    letter-spacing: -1px;
}

/** image collection **/
/* FR */
.article-collection .image.papeterie {
    background-image: url("images/collections/papeterie.png");
}
.article-collection .dvd-conferences {
    background-image: url("images/collections/dvd-conferences.png");
}
.article-collection .cd-conferences {
    background-image: url("images/collections/cd-conferences.png");
}
.article-collection .musique {
    background-image: url("images/collections/musique.png");
}



/* IT */
.article-collection .image.oc.it {
    background-image: url("images/collections/it/oc.png");
}
.article-collection .image.izvor.it {
    background-image: url("images/collections/it/izvor.png");
}
.article-collection .image.pq.it {
    background-image: url("images/collections/it/pq.png");
}
.article-collection .image.brochures.it {
    background-image: url("images/collections/it/brochures.png");
}
.article-collection .image.synopsis.it {
    background-image: url("images/collections/it/sintesi.png");
}
.article-collection .image.autobiographies.it {
    background-image: url("images/collections/it/autobiographies.png");
}

.article-collection .image.ebook.it {
    background-image: url("images/collections/it/ebook.png");
}


.article-collection .image.stani.it {
    background-image: url("images/collections/it/stani.png");
}

.article-collection .image.choix2.it {
    background-image: url("images/collections/it/2choix.png");
}

.article-collection .image.audiolibri.it {
    background-image: url("images/collections/it/audiolibri.png");
}