.a38 .slider-bg {
    position: relative;
    float: left;
    display: inline-block;
    width: 100%;
    padding: 0;
    background-position: center center;
    background-position-y: top;
    background-size: cover;
    height: 85vh;
}
.a38 .slider-header-content {
    padding: 350px 0;
    text-align: center;
    height: 50vh;
    position: absolute;
    top: 0;
    width: 100%;
}
.a38 .datos-cabecera {
    display: block;
    width: 100%;
    background-color: rgb(0, 0, 0);
    position: absolute;
    top: 0;
    left: 0;
}
.a80 .footer-bg {
    background-color: rgb(0, 0, 0) !important;
}