.content-section {
    max-width: 1200px;
    margin: 50px auto 80px auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
    text-align: center;
}

.content-box {
    border: 1px solid #CCC;
    padding: 10px 20px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.info-ligne {
    color: #3498db;
    font-weight: bold;
    text-align: center;
}