body {
    background-color: rgba(0, 0, 0, 0.55);
    background-image: url('https://ss-cnt-001c.esmsv.com/r/content/host1/f4db0ae9314256cb23ae9878e078a2f1/editor/266.png');
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    background-attachment: fixed;
}

#contenedor-home {
    background-color: rgba(2, 2, 2, 0.71);
    padding: 30px;
    color: #fff;
}

#contenedor-home * {
    color: #fff;
}