/* Styles pour l'Espace Enseignants */

.teachers-hero {
    padding: 8rem 2.5rem 4rem;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
    box-sizing: border-box;
}

.badge-teachers {
    background-color: var(--primary-glow);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.teachers-hero h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.teachers-blurb {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 900px;
    margin: 0 auto 2.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 1.75rem 2rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    text-align: left;
}

.hero-quick-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-quick-nav .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.4rem;
}

.teachers-container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto 6rem;
    padding: 0 2.5rem;
    box-sizing: border-box;
}

.teacher-card-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    margin-bottom: 3.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
}

.section-tag {
    display: inline-block;
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--primary);
    margin-bottom: 0.4rem;
}

.section-title-wrap h2 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.section-title-wrap p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 2rem;
    max-width: 800px;
}

.section-lead {
    font-size: 1.1rem !important;
    line-height: 1.6;
    color: var(--text-primary) !important;
    background: rgba(37, 99, 235, 0.04);
    border-left: 4px solid var(--primary);
    padding: 1rem 1.25rem;
    border-radius: 0 8px 8px 0;
}

/* Syllabus Table */
.table-responsive-wrapper {
    overflow-x: auto;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.syllabus-table, .rubric-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

.syllabus-table th, .rubric-table th {
    background: #0f172a;
    color: #ffffff;
    padding: 1rem 1.25rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.03em;
}

.syllabus-table td, .rubric-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    line-height: 1.5;
}

.syllabus-table tbody tr:nth-child(even), .rubric-table tbody tr:nth-child(even) {
    background-color: rgba(241, 245, 249, 0.4);
}

.syllabus-table tbody tr:hover, .rubric-table tbody tr:hover {
    background-color: rgba(37, 99, 235, 0.03);
}

.highlighted-row {
    background-color: rgba(249, 115, 22, 0.06) !important;
}

.sem-cell {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--primary);
}

.chip-chapter {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    background: #e2e8f0;
    color: #334155;
    font-weight: 600;
    font-size: 0.85rem;
    white-space: nowrap;
}

.chip-chapter.accent-chip {
    background: var(--orange-glow);
    color: var(--orange-hover);
    border: 1px solid rgba(249, 115, 22, 0.3);
}

.syllabus-note {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    border-radius: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Project Steps Grid */
.project-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

@media (max-width: 992px) {
    .project-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .project-steps-grid {
        grid-template-columns: 1fr;
    }
}

.step-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.5rem;
    position: relative;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
    border-color: var(--primary);
}

.step-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    background: var(--primary-glow);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
}

.step-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.step-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.step-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Rubric */
.rubric-container {
    margin-top: 2rem;
}

.rubric-container h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.weight-tag {
    display: inline-block;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    background: #dbeafe;
    color: #1e40af;
    font-weight: 700;
    font-size: 0.85rem;
}

/* Package Grid */
.package-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 992px) {
    .package-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .package-grid {
        grid-template-columns: 1fr;
    }
}

.package-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-fast);
}

.package-card:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.package-card-header {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.package-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(249, 115, 22, 0.1);
    color: var(--orange-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.package-card h3 {
    font-size: 1.05rem;
    line-height: 1.3;
    margin-bottom: 0.3rem;
}

.package-status {
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.status-ready {
    color: #059669;
}

.status-coming {
    color: #d97706;
}

.package-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1.5rem;

}

.package-actions {
    margin-top: auto;
}

.btn-sm {
    padding: 0.4rem 0.85rem;
    font-size: 0.85rem;
    border-radius: 6px;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: #ffffff;
}

.muted-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Access Notice */
.teachers-access-notice {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #bae6fd;
    border-radius: 16px;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.notice-icon-large {
    background: #ffffff;
    padding: 0.75rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.notice-content h3 {
    font-size: 1.2rem;
    color: #0369a1;
    margin-bottom: 0.5rem;
}

.notice-content p {
    font-size: 0.95rem;
    color: #0c4a6e;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.contact-prompt {
    font-weight: 600;
}

.contact-prompt a {
    color: var(--primary);
    text-decoration: underline;
}

/* Notice Données GA4 Projet Intégrateur */
.project-data-notice {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 14px;
    padding: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.notice-header-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #065f46;
    font-size: 1.05rem;
    margin-bottom: 0.75rem;
}

.project-data-notice p {
    font-size: 0.92rem;
    color: #1f2937;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.data-links-list {
    list-style: none;
    padding: 0;
    margin: 0.75rem 0 0;
}

.data-links-list li {
    margin-bottom: 0.5rem;
}

.data-links-list a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: underline;
}

.data-links-list a:hover {
    color: var(--orange-hover);
}

/* Accordéon des 15 cas d'ouverture */
.cases-toggle-btn {
    width: 100%;
    margin-top: 0.75rem;
    padding: 0.5rem 0.85rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cases-toggle-btn svg {
    transition: transform 160ms ease;
}

.cases-toggle-btn[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.cases-toggle-btn:hover {
    background: var(--primary-glow);
}

.cases-dropdown-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: #ffffff;
    border-radius: 8px;
    margin-top: 0.5rem;
}

.cases-dropdown-list.open {
    max-height: 800px;
    padding: 0.85rem;
    border: 1px solid var(--border-color);
}

.cases-ol {
    padding-left: 1.25rem;
    margin: 0;
    font-size: 0.83rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.cases-ol li {
    margin-bottom: 0.4rem;
}

.cases-ol strong {
    color: var(--text-primary);
}