.topheader {
    box-shadow: 0 4px 5px var(--colorSombraBarraNavegacion);
    position: fixed;
    background-color: var(--colorDeTema);
    left: 0;
    top: 0;
    width: 100%;
    z-index: 100;
}

.topnav{
    display: flex;
    justify-content: space-between;
    padding: 10px;
    max-width: 980px;
    margin: 0 auto;
}

/* LOGO */
.logo{
    display: flex;
    align-items: center;
    font-size: 18px;
    font-weight: 500;
    
}

.logo-datos{
    font-size: 15px;
    color: var(--colorPrimario);
    margin-left: 10px;
    
}


/* MENÚ */
.menu{
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu li{
    padding: 0 15px;
}

.menu a{
    color: var(--colorDeTexto);
    font-size: 18px;
    font-weight: 500;
    line-height: 50px;
    text-transform: uppercase;
    position: relative;
}

.menu a::after{
    content: "";
    background-color: var(--colorInicial);
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    height: 4px;
    opacity: 0;
    transition: opacity 0.3s;
}

.menu a.selected::after, .menu a:hover::after{
    opacity: 0.8;
}

.menu a:hover{
    color: var(--colorPrimario);
}

.open-menu, .close-menu{
    display: none;
}

@media (max-width: 950px) {
    /* MENÚ */
    .menu{
        flex-direction: column;
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        align-items: center;
        background-color: var(--colorFondoNavegacionMovil);
        height: 100%;
        overflow-y: auto;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s;

    }

    .menu li{
        padding: 0;
    }

    .menu a{
        color: var(--colorInversoTexto);
        line-height: 70px;
        font-size: 25px;
        
    }

    .open-menu, .close-menu{
        display: block;
        border: none;
        background: none;
        cursor: pointer;
    }

    .close-menu{
        align-self: flex-end;
        padding: 18px 14px;
    }

    .menu_opened{
        opacity: 1;
        pointer-events: all;
    }

    .open-menu:focus:not(:focus-visible), .close-menu:focus:not(:focus-visible){
        outline: none;
    }

    .menu a::after{
        content: none;
    }
    
    .menu a:hover, .menu a.selected{
        color: var(--colorInicial);
    }
    
}