header {
    display: inline-block;
    width: 100%;
    position: sticky;
    left: auto;
    z-index: 1000;
    top: 0;
}

nav, .mobile{
    background-color: #2E8DAB;
}

ul {
    display: flex;
    flex-direction: row;
    width:100%;
}

.logo
{
    width: 50%;
}

ul li{
    display: flex;
    flex-direction: row;
    width: 14.2%;
    height: 8vh;
    justify-content: center;
    align-items: center;
}

li a{
    text-decoration: none;
    color: #FFED00;
    font-weight: 900;
    font-size: 20px;
}

.border_right{
    border-right: #FFED00 solid 1px;
}

.mobile
{
    display: none;
}

@media screen and (max-width: 767px)
{
    .no-mobile
    {
        display: none;
    }

    .mobile
    {
        display: flex;
        flex-direction: column;
        width:100%;
        background-color: #2E8DAB;
        flex-wrap: wrap;
        align-items: center;
    }

    #mobile, #ferme
    {
        width: 25%;
    }

    .hideNav
    {
        display: none;
    }

    nav{
        background-color: #2E8DAB;
        width: 100%;
    }

    ul {
        display: flex;
        flex-direction: column;
        width:100%;
    }

    ul li{
        display: flex;
        flex-direction: column;
        width: 100%;
        height: 8vh;
        justify-content: center;
        align-items: center;
    }

    li a{
        display: flex;
        justify-content: center;
        align-items: center;
        text-decoration: none;
        color: #FFED00;
        font-weight: 900;
        font-size: 16px;
        width: 100%
    }

    .border_bottom{
        border-bottom: #FFED00 solid 1px;
    }
}

@media screen and (min-width: 768px) and (max-width: 1024px)
{
    li a{
        text-decoration: none;
        color: #FFED00;
        font-weight: 500;
        font-size: 15px;
    }

    .logo
    {
        width: 60%;
    }

    ul li{
        display: flex;
        flex-direction: row;
        width: 14.2%;
        height: 6vh;
        justify-content: center;
        align-items: center;
    }
}