.custom-bg {
    position: relative;
    background-image: url("../images/new-bg-tlx-.png");
    background-size: cover;
    background-position: center;
    height: 100%; 
}

.custom-bg::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.5);
    z-index: 1;
}

.custom-bg * {
    position: relative;
    z-index: 2;
}


.background-nav {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.background-nav::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/patternColor.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.8; /* Ajusta el nivel de transparencia aquí */
    z-index: -1; /* Coloca la imagen detrás del contenido */
}