body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: url('/images/Piramide.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    z-index: -1; /* Envía la imagen al fondo */
    display: block;
    pointer-events: none; /* Evita que afecte interacciones */
}

body, html {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}