body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    transition: background-color 0.5s ease-in-out;
}

.navbar {
    background: #333;
    color: white;
    padding: 1rem;
    text-align: center;
}

.navbar a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
    font-weight: bold;
}

.ofertas {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.oferta-card {
    background: white;
    padding: 15px;
    border-radius: 5px;
    transition: transform 0.3s ease-in-out;
}

.oferta-card:hover {
    transform: scale(1.05);
}