/* --- Section des fonctionnalités (Features) --- */
.features {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 60px 30px; 
    background-color: transparent; /* Rendu transparent pour voir l'animation */
}

.feature-card {
    background-color: var(--dark-bg-secondary);
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    width: 250px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 123, 255, 0.1);
}

.feature-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
}

.feature-card h3 {
    margin: 0;
    color: var(--text-color-light);
    font-size: 1.1em;
    font-weight: 600;
}

/* --- Section "À propos de nous" --- */
.about-us {
    padding: 60px 30px;
}

.about-us-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-us-content h2 {
    color: var(--primary-blue);
    font-size: 2em;
    font-weight: 700;
    margin-top: 0;
}

.about-us-content h3 {
    color: var(--text-color-light);
    font-weight: 400;
    font-style: italic;
    margin-bottom: 25px;
}

/* Ajustement du séparateur pour les titres de section */
.section-header h2::after {
    margin-bottom: 30px;
}

/* --- Section des valeurs (Values) --- */
.values {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 0 30px 60px 30px; /* Moins de padding en haut pour suivre la section précédente */
    flex-wrap: wrap; /* Permet aux cartes de passer à la ligne sur mobile */
}

.value-card {
    background-color: var(--dark-bg-secondary);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-basis: 300px; /* Définit une largeur de base pour chaque carte */
    flex-grow: 1; /* Permet aux cartes de grandir pour remplir l'espace */
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 123, 255, 0.1);
}

.value-card h4 {
    color: var(--primary-blue);
    font-size: 1.3em;
    margin-top: 0;
    font-weight: 600;
    margin-bottom: 15px;
}

.value-card p {
    color: var(--text-color-muted);
    margin-bottom: 0;
}

/* --- Section Infrastructure --- */
.infrastructure {
    padding: 60px 30px;
    background-color: transparent; /* Rendu transparent pour voir l'animation */
}

.infrastructure .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.infrastructure .section-header h2 {
    color: var(--primary-blue);
    font-size: 2em;
    font-weight: 700;
    margin: 0;
}

.infrastructure .section-header p {
    color: var(--text-color-muted);
    font-size: 1.1em;
    font-weight: 400;
    margin-top: 10px;
}

.infra-cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.infra-card {
    background-color: var(--dark-bg-secondary);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-basis: 320px;
    text-align: center;
}

.infra-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 123, 255, 0.1);
}

.infra-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
}

.infra-card h4 {
    color: var(--text-color-light);
    font-size: 1.3em;
    margin-top: 0;
    font-weight: 600;
    margin-bottom: 20px;
}

.infra-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    color: var(--text-color-muted);
    text-align: left;
    line-height: 1.8;
}

.infra-card ul li {
    margin-bottom: 8px;
}

/* --- Section Communauté --- */
.community {
    padding: 60px 30px;
}

.community .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.community .section-header h2 {
    color: var(--primary-blue);
    font-size: 2em;
    font-weight: 700;
    margin: 0;
}

.community .section-header p {
    color: var(--text-color-muted);
    font-size: 1.1em;
    font-weight: 400;
    margin-top: 10px;
}

.community-cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

/* On réutilise le style des .value-card pour la cohérence */
.community-card {
    background-color: var(--dark-bg-secondary);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-basis: 300px;
    flex-grow: 1;
}

.community-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 123, 255, 0.1);
}

.community-card h4 {
    color: var(--primary-blue);
    font-size: 1.3em;
    margin-top: 0;
    font-weight: 600;
    margin-bottom: 15px;
}

.community-card p {
    color: var(--text-color-muted);
    margin-bottom: 0;
}

/* --- Section Contact --- */
.contact {
    padding: 60px 30px;
    background-color: transparent;
}

.contact .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.contact .section-header h2 {
    color: var(--primary-blue);
    font-size: 2em;
    font-weight: 700;
    margin: 0;
}

.contact .section-header p {
    color: var(--text-color-muted);
    font-size: 1.1em;
    font-weight: 400;
    margin-top: 10px;
}

.contact-cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.contact-card {
    background-color: var(--dark-bg-secondary);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    flex-basis: 320px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
}

.contact-card h4 {
    color: var(--text-color-light);
    font-size: 1.3em;
    font-weight: 600;
    margin: 0 0 10px 0;
}

.contact-card p {
    color: var(--text-color-muted);
    margin-bottom: 30px;
    flex-grow: 1; /* Permet au paragraphe de pousser le bouton vers le bas */
}

@media (max-width: 768px) {
    .features, .values, .infra-cards-container, .community-cards-container, .contact-cards-container {
        flex-direction: column;
        align-items: center;
    }

    .feature-card, .value-card, .infra-card, .community-card, .contact-card {
        width: 90%;
        max-width: 350px;
        flex-basis: auto;
    }
}

/* Style pour les boutons désactivés */
.btn.is-unavailable {
    background-color: var(--dark-bg-secondary);
    opacity: 0.6;
    filter: grayscale(50%);
    cursor: not-allowed;
    pointer-events: none; /* Empêche tout événement de souris, y compris les effets :hover */
}

/* --- Styles pour le formulaire de contact (ajoutés depuis legal.css) --- */
.contact-form-container {
    max-width: 800px;
    margin: 80px auto 0 auto; /* Ajout d'un margin-top pour l'espacement */
    padding: 40px;
    background-color: var(--dark-bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.contact-form-container h2 {
    text-align: center;
    margin-top: 0;
    margin-bottom: 30px;
    font-size: 1.8em;
    color: var(--text-color-light);
}

#contact-form .form-group {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

#contact-form input, #contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--dark-bg-primary);
    color: var(--text-color-light);
    font-size: 16px;
    font-family: inherit;
}

#contact-form button {
    width: 100%;
    padding: 15px;
}