#transparencia {
    margin-top: 80px;
}

.pdf-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 20px;
}

.pdf-card {
    background: var(--cor-secundaria); /* #14202E */
    color: var(--cor-destaque-suave); /* #d0d2de */
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s, box-shadow 0.3s;
    padding: 15px;
}

.pdf-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.card-header {
    background: var(--cor-primaria); /* #091235 */
    color: var(--cor-clara-fundo); /* #eaeee2 */
    padding: 10px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 8px 8px 0 0;
}

.card-content {
    flex-grow: 1;
    margin: 15px 0;
    text-align: justify;
    font-size: 0.95rem;
    line-height: 1.5;
}

.card-footer {
    text-align: center;
}

.btn-download {
    display: inline-block;
    padding: 10px 20px;
    background: var(--cor-terciaria); /* #2b4257 */
    color: var(--cor-clara-fundo); /* #eaeee2 */
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s;
    width: 100%;
    text-align: center;
}

.btn-download:hover {
    background: var(--cor-quartenaria); /* #88a9c3 */
}

/* Padronização de tamanhos */
.pdf-card .card-header,
.pdf-card .card-content,
.pdf-card .card-footer {
    margin: 0;
    padding: 15px;
}

.pdf-card {
    height: 300px; /* Mantém todos os cards com a mesma altura */
}