body {
    margin: 0px;
    font-family: arial;
}


            /* en tete*/
Header {
    height:70px;
    width: 100%;
    border-bottom: 1px solid lightgrey;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

header img {
    width: 180px;
    height: 31px;
}

nav a{
    margin-right: 20px;
    color: grey;
    text-decoration:none;
}

nav a:nth-child(1){
    color: rgb(100,100,100);
    font-weight: bold;
}

nav a:hover{
    color: lightblue;
}

nav a:hover:nth-child(1){
    color: rgb(100,100,100);
}

/* section 1 save */

.sectionSave {
    background-image: url("img/fond_section.png");
    display: flex;
    justify-content: flex-end;
    height: 100vh;
}

.tarif {
    margin-right: 300px;
    margin-top: 20px;
}

.sectionSave a{
    text-decoration:none;
    color: white;
    border: 1px solid grey;
    border-radius: 5px;
    background-color: grey;
    text-align: center;
    padding: 10px;
}

.sectionSave a:nth-child(2){
    border: 1px solid rgb(19,201,221);
    background-color: rgb(19,201,221);



            /* corp du text */




            /* pied de page */