.sicleo-bloc-congres {
    padding: 20px;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.sicleo-bloc-image {
    width: 100%;
    height: auto;
    border-radius: 6px;
    margin-bottom: 15px;
}

.sicleo-bloc-titre {
    margin: 0 0 10px 0;
}

.sicleo-bloc-bouton {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background: #1a1a1a;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
}