* {
    margin: 0px;
}

body {
    background: url('./images/bord_hg.png') no-repeat top left fixed, url('./images/bord_bd.png') no-repeat bottom right fixed;
}

h1 {
    border-bottom: solid;
    border-bottom-width: 1px;
    border-bottom-color: rgb(59,126,126);
    margin: 10px 10px 0px 10px;
    text-align: right;
    height: 100px;
}

nav {
    position: sticky;
    top: 0px;
    margin-top: 5px;
    margin-left: 90px;
}

nav ul {
    list-style-type: none;
}

nav li {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 14px;
    float: left;
    text-align: left;
}

nav ul::after {
    content: "";
    display: table;
    clear: both;
}

nav a {
    display: block;
    text-decoration: none;
    color: black;
    border-bottom: 2px solid transparent;
    padding: 0px 0px 5px 0px;
}

nav a:hover {
    /*color: orange;*/
    border-bottom: 2px solid rgb(59,126,126);
}

table {
    border: none;
    width: 100%;
}

tr {
    height: 200px;
}

th {
    vertical-align: top;
    align-items: center;
    text-align: center;
}

/* CLASSE */

.menu_vide {
    width: 30px;
}

.logo {
    position: absolute;
    top: 10px;
    left: 150px;
}

.facebook
{
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 14px;
    font-weight: bold;
    color: rgb(59,126,126);
    text-decoration: none;
}

.facebook_Img
{
    width: 30px;
    height: 30px;
    position:relative;
    top: 10px;
}

.txt_accueil {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: bold;
    color: rgb(59,126,126);
    text-align: center;
}

.txt_nom  {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 14px;
    font-weight: bold;
    color: rgb(59,126,126);
    text-align: center;
}

.txt_metier  {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: normal;
    color: black;
    text-align: center;
}

.txt_contact {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: bold;
    color: rgb(59,126,126);
    text-align: left;
    margin-left: 100px;
}

.txt_divers {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: normal;
    color: black;
    text-align: left;
    margin-left: 100px;
}

.txt_projet_titre {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: bold;
    color: black;
}

.txt_projet {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: normal;
    color: black;
    text-align: justify;
    hyphens: auto;
}

.txt_actu_titre {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: bold;
    color: rgb(59,126,126);;
    text-align: justify;
    hyphens: auto;
    margin: 5px 5px 5px 5px;
}

.txt_actu_detail {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: normal;
    color: black;
    text-align: justify;
    hyphens: auto;
    margin: 5px 5px 5px 5px;
}

.txt_actu_publication {
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 8px;
    font-weight: normal;
    font-style: italic;
    color: black;
    text-align: right;
    margin: 0px 5px 0px 0px;
}

.image_centre {
    display: flex;
    justify-content: center;
}

.image_photo {
    width: 150px;
    height: 150px;
    border-style: solid;
    border-width: 1px 1px 1px 1px; 
    border-color: rgb(59,126,126);
    border-radius: 5px;
    box-shadow: 4px 4px 0px rgb(215,215,215);
}

.image_flyer {
    border-style: solid;
    border-width: 1px 1px 1px 1px; 
    border-color: rgb(59,126,126);
    border-radius: 5px;
    box-shadow: 4px 4px 0px rgb(215,215,215);
}