/* Nouvelles classes pour les détails déroulants */
.category-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    width: 100%;
    padding: 1rem 0;
}

.toggle-arrow {
    font-size: 1.5rem;
    margin-top: 0.5rem;
    transition: transform 0.4s;
    user-select: none;
}

.category-details {
    display: none;                     /* Caché par défaut */
    margin-top: 1.5rem;
    width: 100%;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}

.category-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-details li {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    line-height: 1.4;
}

.category-details a {
    color: var(--jaune);
    text-decoration: none;
}

.category-details strong {
    color: white;
}

/* Classes pour les backgrounds M6, M8, M10 */
.m6 .category-bg { background-image: url('../image/m6.jpg'); }
.m8 .category-bg { background-image: url('../image/m8.jpg'); }
.m10 .category-bg { background-image: url('../image/m10.jpg'); }