.topo-galeria {
    padding: 60px 0;
    text-align: center;
    background: linear-gradient(135deg, #0b7ddf, #243c96);
    color: #fff;
}

.topo-galeria h1 {
    color: #fff;
}

.topo-galeria p {
    color: rgba(255, 255, 255, 0.9);
}

.btn-voltar {
    display: inline-block;
    margin-top: 15px;
    background: #fff;
    color: #0b7ddf;
    padding: 10px 18px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
}

.pagina-galeria {
    padding: 60px 0;
    background: #f8f9fb;
}

.bloco-galeria {
    margin-bottom: 50px;
}

.bloco-galeria h2 {
    margin-bottom: 20px;
    color: #243c96;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.galeria-grid img,
.galeria-grid video {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    background: #000;
}