body {
    background-image: url("images/fond.png");
    background-repeat: repeat-y;
    background-position: center;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    color: #393939;
    font-size: 13px;
}

a {
    color: #E3532D;
}

header {
    width: 920px;
    height: 135px;
    margin: auto;
    background-color: #FFFFFF;
    background-image: url("images/header.jpg");
    background-position: top right;
    background-repeat: no-repeat;
}

#img1 {
    margin-top: 20px;
    margin-left: 20px;
}

menu {
    width: 880px;
    height: 27px;
    margin: auto;
    background-color: #000000;
    display: flex;
}

.menu {
    color: white;
    width: 20%;
    padding-top: 5px;
    padding-right: 10px;
    padding-bottom: 5px;
    padding-left: 10px;
    text-align: center;
}

.cont4 {
    width: 920px;
    margin: auto;
    background-color: #FFFFFF;
    display: flex;
}

#sec1 {
    width: 280px;
    padding-left: 10px;
}

#sec2 {
    width: 600px;
}

h2 {
    color: #E3532D;
    text-decoration: underline;
}

#img2 {
    display: block;
    margin: auto;
}

.legende {
    color: grey;
    text-align: center;
    font-style: italic;
}

h1 {
    background-color: #E3532D;
    color: #FFFFFF;
    font-size: 24px;
}

#par1 {
    padding: 5px;
    border-style: solid;
    border-width: 1px;
    border-color: #E3532D;
    text-align: justify;
}

span {
    font-weight: bold;
    text-decoration: underline;

}