/* CSS Document */

/* Styles pour les boutons d'expertise, similaires à sectors-buttons */
.expertises-selector {
    margin: 2rem 0 4rem;
}

.expertises-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.expertise-btn {
    padding: 1rem 2rem;
    background-color: #f8f8f8;
    border: 2px solid #e6e6e6;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #333;
}

.expertise-btn:hover {
    background-color: #f0f0f0;
    border-color: #d0d0d0;
}

.expertise-btn.active {
    background-color: #5C0FD4;
    color: white;
    border-color: #5C0FD4;
}

/* Styles pour le contenu des expertises, similaires à sector-content */
.expertise-details {
    padding: 0 0 4rem;
}

.expertise-content {
    display: none;
    animation: fadeIn 0.5s ease;
    padding: 2rem 0;
    scroll-margin-top: 250px;
}

.expertise-content h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.5rem;
}

.expertise-description {
    margin-bottom: 2.5rem;
    line-height: 1.8;
    color: #555;
}

.expertise-challenges-solution {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-top: 2rem;
}

.expertise-competences {
    flex: 1 1 100%;
    background-color: #f9f9f9;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.expertise-competences h3 {
    color: #5C0FD4;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.expertise-competences p {
    color: #555;
    line-height: 1.6;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .expertise-challenges-solution {
        flex-direction: column;
        gap: 2rem;
    }
    
    .expertises-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .expertise-btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
}