.Retour_page_Acceuil {
    margin: 50px auto 00px auto;
   display:table;
float:none;
    font-family: 'Roboto', sans-serif;
}
.Retour_page_Acceuil a {
    text-transform: uppercase;
    font-weight: 700;
    background: #000000;
    line-height: 40px;
    padding:10px 20px;
    height:40px;
    color: #fff;
    text-decoration: none;
    margin: 20px 0px;
    display: table;
    margin: auto;
    box-shadow: inset 0 0 0 0 #000000;
    -webkit-transition: all ease 0.8s;
    -moz-transition: all ease 0.8s;
    transition: all ease 0.8s;
    outline: none;
    margin-bottom: 5vh;
}
.Retour_page_Acceuil a:hover{
   box-shadow: inset 0 100px 0 00px  #ed1c24;
    color: #FFF;
}
.txt{

    font-weight: 500;
    color: #3d3d3d;

    margin-top: 5vh;
}


.BlockText {
    /* font-size: 18px; */
    color: #373737;
    font-size: 15px;
    font-family: 'Arimo', sans-serif;
    font-weight: 400;
    line-height: 27px;
    text-align: justify;
}