body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333;
}

header {
    background: #007BFF;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

header .logo img {
    width: 100px;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

.container {
    width: 80%;
    margin: 20px auto;
}

h1 {
    text-align: center;
    color: #007BFF;
}

.sous-titre {
    text-align: center;
    font-style: italic;
    color: #666;
}

.histoire, .mission, .valeurs, .equipe {
    margin-bottom: 40px;
}

.valeurs ul {
    list-style-type: square;
    padding-left: 20px;
}

.membres-equipe {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.membre {
    text-align: center;
    margin: 10px;
}

.membre img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    margin-top: 20px;
}