/* ===== Container principal ===== */
.container-publications {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    font-family: 'Rubik', sans-serif;
}

/* ===== Linha de cards ===== */
.cards-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: flex-start;
}

/* ===== Cartões de publicações ===== */
.publication-card {
    flex: 1 1 calc(30% - 20px); /* 3 cards por linha */
    background-color: #f0f4ff;
    padding: 25px;
    border-radius: 12px;
    border: 1px solid #ccc;       /* Borda visível */
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    box-sizing: border-box;        /* garante que padding não quebre o tamanho */
}

.publication-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.12);
}

/* ===== Título do card ===== */
.publication-card h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #0056b3;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ===== Lista de publicações ===== */
.publication-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.publication-list li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
}

.publication-list li a {
    text-decoration: none;
    color: #222;
    transition: color 0.3s;
}

.publication-list li a:hover {
    color: #0056b3;
    text-decoration: underline;
}

/* ===== Botões de paginação ===== */
.pagination {
    display: flex;
    justify-content: flex-end;
    margin-top: 15px;
    gap: 10px;
}

.btn-pagination {
    padding: 6px 12px;
    border: none;
    border-radius: 8px;
    background-color: #ddd;
    color: #222;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-pagination:hover {
    background-color: #bbb;
}

.btn-pagination.primary {
    background-color: #0056b3;
    color: #fff;
}

.btn-pagination.primary:hover {
    background-color: #003f7d;
}

/* ===== Responsividade ===== */
@media (max-width: 1024px) {
    .publication-card {
        flex: 1 1 48%; /* 2 cards por linha */
    }
}

@media (max-width: 700px) {
    .cards-row {
        flex-direction: column;
    }
    .publication-card {
        flex: 1 1 100%; /* 1 card por linha */
    }
}