/* Configurações Gerais */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    background-color: #f4f7f9;
    color: #333;
}

header {
    background-color: #2c5d8f; /* Azul Marinho Claro */
    color: white;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.container {
    max-width: 1100px;
    margin: 20px auto;
    padding: 0 20px;
}

.descricao {
    text-align: center;
    margin-bottom: 40px;
}

/* Sistema de Grid: 3 colunas e 2 linhas */
.galeria-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3 Colunas iguais */
    grid-template-rows: repeat(2, auto);    /* 2 Linhas */
    gap: 20px;
}

.card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.info {
    padding: 15px;
}

.info h3 {
    margin-top: 0;
    color: #2c5d8f;
}

/* Rodapé e Contador */
footer {
    text-align: center;
    padding: 20px;
    background: #e1e8ed;
    margin-top: 50px;
}

#contador-container {
    font-weight: bold;
    font-size: 1.2rem;
    color: #2c5d8f;
    margin-bottom: 10px;
}

/* Responsividade para celulares */
@media (max-width: 768px) {
    .galeria-grid {
        grid-template-columns: 1fr; /* 1 coluna no celular */
    }
}