#container-header {
    background-color: white;
    position: fixed;
    top: 0;
    z-index: 10000;
    transition: top 0.4s ease-in-out;
    box-shadow: rgba(3, 27, 78, 0.1) 0px 2px 4px;
}

#ul-menu-desktop {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

#ul-menu-desktop li {
    margin: 0 10px;
    font-size: 1em;
    font-weight: 600;
    text-transform: uppercase;
}

#ul-menu-desktop li:last-child {
    margin-right: 0px;
}

header .hide {
    top: -100px !important;
}