.header-body {
    background: #e9b803 !important;
    border-bottom: 0px;
    transition: opacity 0.3s ease;
    margin-bottom: 20px;
}

#contenido {
    margin-top: 50px !important;
}


#contenido {
    margin-top: 80px !important;
    padding: 40px 20px;
}