header {
    height: calc(var(--unite-base)*4);
    min-height: 32px;
    position: sticky;
    top: 0px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    background-color: white;
    align-items: center;
}

header div, header a {
    list-style-type: none;
    text-decoration: none;
    color: var(--bleu-fonce);
}

.typorachis {
    font-size: 20px;
    font-weight: 300;
    color: var(--bleu-fonce);
    cursor: pointer;
}


.sfr {
    color:var(--gris-fonce);
    font-size: 14px;
}

/* header div:nth-child(2) {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    
} */

header nav a {
    padding: 5px 15px 5px 15px ;
    margin-left: 10px;
    border-radius: 22px;
    cursor: pointer;
    /* background-color: yellow; */
}

header nav a:nth-child(1) {
    color: white;
    background-color: #009EE0;
}

header nav a:nth-child(2) {
    color: white;
    background-color: var(--vert-select);
}

header nav a:hover {
    background-color: var(--gris-fonce);
    color: white
}



/* Smartphones HD */
@media screen and (max-width: 480px) and (orientation: Portrait) {

    .typorachis {
        font-size: 18px;
    }

    header nav {
        min-width: 60%;
    }

    header nav a {
        padding: 5px 10px 5px 10px ;
        margin-left: 5px;
        font-size: 16px;
        color:red;
    }
    

}


/* Smartphones OLD */
@media screen and (max-width: 380px) and (orientation: Portrait) {

    .typorachis {
        font-size: 16px;
    }

    header nav {
        min-width: 70%;
    }

}