.anuncio-climatizacion {
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    background-color: #878787;
    color: white;
    padding: 10px;
    margin: 10px auto;
    width: 100%;
    max-width: 600px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}