/* Styles spécifiques pour la page Enseignants */
.page-hero {
    text-align: center;
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(13, 71, 161, 0.2) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 3rem;
}

.page-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: #fff;
}

.page-hero .subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 800px;
    margin: 0 auto;
}

.intro-section {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.intro-text h2 {
    color: #fff;
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
}

.intro-text p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 1.1rem;
}

.intro-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.benefits-section {
    margin: 4rem 0;
}

.benefits-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
}

.benefits-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.benefit-card:hover {
    transform: translateY(-5px);
    background: rgba(33, 150, 243, 0.05);
}

.benefit-icon {
    font-size: 3rem;
    color: #2196F3;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.benefit-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.assistance-section {
    margin: 4rem 0;
}

.assistance-section h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #fff;
}

.simple-tabs {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    overflow: hidden;
}

.tab-buttons {
    display: flex;
    flex-wrap: wrap;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tab-btn {
    background: rgba(255, 255, 255, 0.05);
    border: none;
    padding: 1rem 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 200px;
}

.tab-btn:hover {
    background: rgba(33, 150, 243, 0.1);
    color: #fff;
}

.tab-btn.active {
    background: rgba(33, 150, 243, 0.2);
    color: #2196F3;
    font-weight: bold;
}

.tab-content {
    padding: 2rem;
    display: none;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    color: #fff;
    margin-bottom: 1.5rem;
}

.tab-content ul {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    padding-left: 1.5rem;
}

.tab-content li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.example-box {
    background: rgba(33, 150, 243, 0.1);
    border-left: 4px solid #2196F3;
    padding: 1.5rem;
    border-radius: 4px;
}

.example-box h4 {
    color: #2196F3;
    margin-bottom: 0.5rem;
}

.example-box p {
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
    margin: 0;
}

.student-assistance {
    margin: 4rem 0;
}

.student-assistance h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
}

.student-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.student-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.student-card:hover {
    transform: translateY(-5px);
}

.student-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.student-card h3 {
    color: #fff;
    padding: 1.5rem 1.5rem 0.5rem;
    margin: 0;
}

.student-card p {
    color: rgba(255, 255, 255, 0.8);
    padding: 0 1.5rem 1.5rem;
    line-height: 1.6;
    margin: 0;
}

.teaching-ia-section {
    margin: 4rem 0;
}

.teaching-ia-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
}

.age-groups-container {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.age-group {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 2rem;
}

.age-group h3 {
    color: #fff;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.activity-card {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    padding: 1.5rem;
    transition: transform 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-3px);
    background: rgba(33, 150, 243, 0.05);
}

.activity-card h4 {
    color: #fff;
    margin-bottom: 0.8rem;
}

.activity-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.activity-details {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
}

.activity-details span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: rgba(255, 255, 255, 0.6);
}

.pedagogical-impact {
    margin: 4rem 0;
}

.pedagogical-impact h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
}

.impact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.impact-text h3 {
    color: #fff;
    margin: 1.5rem 0 1rem;
}

.impact-text h3:first-child {
    margin-top: 0;
}

.impact-text p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.impact-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.resources-section {
    margin: 4rem 0;
}

.resources-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.resource-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-5px);
    background: rgba(33, 150, 243, 0.05);
}

.resource-card h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.resource-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.resource-link {
    display: inline-block;
    background: linear-gradient(45deg, #2196F3, #21CBF3);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.resource-link:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(33, 150, 243, 0.4);
}

.ethical-guidelines {
    margin: 4rem 0;
}

.ethical-guidelines h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
}

.guidelines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.guideline-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease;
}

.guideline-card:hover {
    transform: translateY(-5px);
    background: rgba(33, 150, 243, 0.05);
}

.guideline-icon {
    font-size: 2.5rem;
    color: #2196F3;
    margin-bottom: 1rem;
}

.guideline-card h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.guideline-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.getting-started {
    margin: 4rem 0;
    padding: 2rem;
    background: rgba(33, 150, 243, 0.05);
    border-radius: 12px;
    text-align: center;
}

.getting-started h2 {
    margin-bottom: 3rem;
    color: #fff;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.step {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(45deg, #2196F3, #21CBF3);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-weight: bold;
}

.step h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.step p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.cta-box {
    margin-top: 2rem;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(45deg, #2196F3, #21CBF3);
    color: white;
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(33, 150, 243, 0.4);
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .intro-section,
    .impact-content {
        grid-template-columns: 1fr;
    }
    
    .tab-buttons {
        flex-direction: column;
    }
    
    .tab-btn {
        min-width: 100%;
    }
}

@media (max-width: 600px) {
    .page-hero h1 {
        font-size: 2.5rem;
    }
    
    .page-hero .subtitle {
        font-size: 1.2rem;
    }
    
    .benefits-cards,
    .student-cards,
    .resources-grid,
    .guidelines-grid,
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .activities-grid {
        grid-template-columns: 1fr;
    }
}