/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    background-color: #f5f5f5;
    color: #333;
}

/* Cabeçalho */
.cabecalho {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://source.unsplash.com/featured/?brazil') center/cover no-repeat;
    color: white;
    text-align: center;
    padding: 4rem 2rem;
}

.cabecalho h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.cabecalho p {
    font-size: 1.2rem;
}

/* Galeria */
.galeria {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 3rem;
}

.cartao {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

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

.cartao h2 {
    margin: 1rem;
    font-size: 1.5rem;
    color: #2c3e50;
}

.cartao p {
    margin: 0 1rem 1rem;
    font-size: 1rem;
}

/* Rodapé */
.rodape {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
}