/* ============================================
   FORMATION PAGE STYLES
   ============================================ */

/* Override section-title pour la page formation */
.formation-hero .section-title,
.formation-sessions .section-title,
.formation-timeline .section-title,
.formation-tabs-section .section-title,
.formation-cta .section-title {
    text-align: left;
}

.formation-timeline .section-title {
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.formation-hero {
    padding: clamp(4rem, 8vw, 8rem) 0 clamp(3rem, 6vw, 4rem);
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-gray-dark) 100%);
    color: var(--color-white);
    text-align: left;
    margin-top: 70px;
}

.formation-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.formation-hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: clamp(1rem, 2vw, 1.5rem);
    letter-spacing: 0.5px;
    font-weight: 700;
    font-family: var(--font-secondary);
    color: var(--color-white) !important;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
    max-width: 900px;
    opacity: 1 !important;
    visibility: visible !important;
}

.formation-hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    margin-bottom: clamp(2rem, 4vw, 3rem);
    color: var(--color-gray-lighter);
    font-weight: 400;
    line-height: 1.6;
    max-width: 700px;
}

.formation-stats {
    display: flex;
    justify-content: flex-start;
    gap: clamp(1.5rem, 4vw, 3rem);
    flex-wrap: wrap;
    margin-top: clamp(2rem, 4vw, 3rem);
}

.formation-stat {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-family: var(--font-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-gray-lighter);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.stat-badge {
    background-color: var(--color-white);
    color: var(--color-black);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Sessions Section */
.formation-sessions {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background-color: var(--color-white);
}

.formation-sessions .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.sessions-header {
    text-align: left;
    max-width: 1200px;
    margin: 0 0 clamp(2rem, 4vw, 3rem);
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.sessions-description {
    font-size: 1.1rem;
    color: var(--color-gray-medium);
    line-height: 1.8;
    margin-top: 1rem;
}

.sessions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: clamp(1.5rem, 4vw, 2rem);
    margin: clamp(2rem, 4vw, 3rem) 0;
}

.session-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    padding: 2rem;
    border-radius: 20px;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.session-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--color-black);
    transform: scaleX(0);
    transition: var(--transition);
}

.session-card:hover {
    border-color: var(--color-black);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

.session-card:hover::before {
    transform: scaleX(1);
}

.session-card.complete {
    opacity: 0.6;
    cursor: not-allowed;
}

.session-card.complete::after {
    content: 'COMPLET';
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.session-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.session-group {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    font-family: var(--font-primary);
}

.session-status {
    font-size: 0.85rem;
    color: var(--color-gray-medium);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.session-dates {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.session-date {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background-color: var(--color-gray-lighter);
    border-radius: 12px;
    font-size: 0.9rem;
    transition: var(--transition);
}

.session-date:hover {
    background-color: var(--color-white);
    border: 1px solid var(--color-black);
}

.session-date-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.session-progress {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--color-gray-lighter);
}

.progress-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-gray-medium);
}

.progress-bar {
    height: 8px;
    background-color: var(--color-gray-lighter);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--color-black);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.sessions-hint {
    text-align: left;
    color: var(--color-gray-medium);
    font-style: italic;
    margin-top: clamp(1.5rem, 3vw, 2rem);
    font-size: clamp(0.85rem, 2vw, 0.95rem);
    padding: 0 clamp(1rem, 4vw, 2rem);
}

/* Timeline Section */
.formation-timeline {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background-color: var(--color-gray-lighter);
}

.formation-timeline .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.timeline-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 3rem auto 0;
    gap: 1rem;
    flex-wrap: wrap;
}

.timeline-item {
    flex: 1;
    min-width: 150px;
    text-align: center;
    position: relative;
    padding: 1.5rem;
    background-color: var(--color-white);
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    cursor: pointer;
}

.timeline-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border: 2px solid var(--color-black);
}

.timeline-item.active {
    border: 2px solid var(--color-black);
    background-color: var(--color-black);
    color: var(--color-white);
}

.timeline-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-lighter);
    border-radius: 50%;
    border: 2px solid var(--color-black);
    transition: var(--transition);
}

.timeline-item.active .timeline-icon {
    background-color: var(--color-white);
    border-color: var(--color-white);
}

.timeline-icon svg {
    width: 30px;
    height: 30px;
    stroke: var(--color-black);
    transition: var(--transition);
}

.timeline-item.active .timeline-icon svg {
    stroke: var(--color-black);
}

.timeline-day {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: var(--color-gray-medium);
}

.timeline-item.active .timeline-day {
    color: var(--color-white);
}

.timeline-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-black);
    font-family: var(--font-secondary);
}

.timeline-item.active .timeline-title {
    color: var(--color-white);
}

/* Tabs Section */
.formation-tabs-section {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background-color: var(--color-white);
}

.formation-tabs-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.formation-tabs {
    display: flex;
    justify-content: flex-start;
    gap: clamp(0.75rem, 2vw, 1rem);
    margin-bottom: clamp(2rem, 4vw, 3rem);
    flex-wrap: wrap;
}

.formation-tab {
    padding: 1rem 2rem;
    border: 2px solid var(--color-gray-lighter);
    background-color: var(--color-white);
    color: var(--color-black);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    text-transform: none;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 50px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.formation-tab:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.formation-tab.active {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.formation-tab-content {
    display: none;
    max-width: 1000px;
    margin: 0;
}

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

.tab-content-inner {
    padding: 2rem 0;
}

.tab-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    margin-bottom: clamp(1rem, 2vw, 1.5rem);
    text-align: left;
    font-family: var(--font-secondary);
    letter-spacing: 0.5px;
}

.tab-description {
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    color: var(--color-gray-medium);
    line-height: 1.8;
    text-align: left;
    max-width: 800px;
    margin: 0 0 clamp(2rem, 4vw, 3rem);
}

/* Formation Features */
.formation-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: clamp(3rem, 6vw, 4rem);
}

.formation-feature {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background-color: var(--color-gray-lighter);
    border-radius: 20px;
    transition: var(--transition);
}

.formation-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border: 2px solid var(--color-black);
}

.feature-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-black);
    font-family: var(--font-secondary);
}

.feature-content p {
    color: var(--color-gray-medium);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Days Overview */
.formation-days-overview {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 3rem;
}

.day-overview-item {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.day-overview-item:hover {
    border-color: var(--color-black);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
}

.day-number {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    font-family: var(--font-primary);
}

.day-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-black);
    font-family: var(--font-secondary);
}

.day-content p {
    color: var(--color-gray-medium);
    line-height: 1.7;
    font-size: 1rem;
}

/* Program Details */
.program-details {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.program-day-detail {
    padding: 2rem;
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.program-day-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--color-black);
    font-family: var(--font-secondary);
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-gray-lighter);
}

.program-schedule {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.schedule-item {
    display: flex;
    gap: 2rem;
    padding: 1rem;
    background-color: var(--color-gray-lighter);
    border-radius: 12px;
    transition: var(--transition);
}

.schedule-item:hover {
    background-color: var(--color-white);
    border: 1px solid var(--color-black);
    transform: translateX(5px);
}

.schedule-time {
    font-weight: 700;
    color: var(--color-black);
    min-width: 120px;
    font-size: 0.9rem;
    font-family: var(--font-primary);
}

.schedule-content {
    color: var(--color-gray-medium);
    flex: 1;
    line-height: 1.6;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.info-card {
    padding: 2rem;
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.info-card:hover {
    border-color: var(--color-black);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

.info-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-black);
    font-family: var(--font-secondary);
}

.info-card-content {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-size: 1rem;
}

.info-card-content strong {
    color: var(--color-black);
    font-size: 1.3rem;
    font-weight: 700;
}

.info-important {
    padding: 2rem;
    background-color: var(--color-gray-lighter);
    border-radius: 20px;
    border: 2px solid var(--color-black);
}

.info-important h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-black);
    font-family: var(--font-secondary);
}

.info-important ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.info-important li {
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-gray-medium);
    line-height: 1.7;
}

.info-important li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-black);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Testimonials Section */
.formation-testimonials {
    padding: 6rem 0;
    background-color: var(--color-gray-lighter);
}

.testimonials-grid-formation {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-card-formation {
    background-color: var(--color-white);
    padding: 2.5rem;
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-card-formation::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-size: 5rem;
    font-family: Georgia, serif;
    color: var(--color-gray-lighter);
    line-height: 1;
    opacity: 0.3;
    font-weight: 700;
}

.testimonial-card-formation:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: var(--color-black);
    transform: translateY(-5px);
}

.testimonial-stars {
    color: var(--color-black);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    letter-spacing: 3px;
    position: relative;
    z-index: 1;
}

.testimonial-text {
    color: var(--color-black);
    line-height: 1.8;
    font-style: normal;
    margin-bottom: 2rem;
    font-size: 1.05rem;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    border-top: 2px solid var(--color-gray-lighter);
    padding-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    position: relative;
    z-index: 1;
}

.author-name {
    font-family: var(--font-secondary);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-black);
    letter-spacing: 0.5px;
    text-transform: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.author-name::before {
    content: '';
    width: 40px;
    height: 2px;
    background-color: var(--color-black);
    display: block;
}

.author-location {
    font-size: 0.95rem;
    color: var(--color-gray-medium);
    font-weight: 400;
    font-style: italic;
    padding-left: 2.5rem;
}

/* CTA Section */
.formation-cta {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background-color: var(--color-black);
    color: var(--color-white);
    text-align: left;
}

.formation-cta .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.cta-content {
    max-width: 800px;
    margin: 0;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
    font-weight: 700;
    font-family: var(--font-secondary);
    letter-spacing: 0.5px;
    color: var(--color-white) !important;
}

.cta-subtitle {
    font-size: 1.3rem;
    color: var(--color-gray-lighter);
    margin-bottom: 3rem;
    font-weight: 400;
}

.cta-buttons {
    display: flex;
    justify-content: flex-start;
    gap: clamp(1rem, 2.5vw, 1.5rem);
    flex-wrap: wrap;
}

.btn-cta-primary {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 1rem;
    border: 2px solid var(--color-white) !important;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    display: inline-block;
}

.btn-cta-primary:hover {
    background-color: transparent !important;
    color: var(--color-white) !important;
    border-color: var(--color-white) !important;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.btn-cta-secondary {
    background-color: transparent;
    color: var(--color-white);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 1rem;
    border: 2px solid var(--color-white);
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    display: inline-block;
}

.btn-cta-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-black);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .formation-stats {
        gap: 2rem;
    }

    .timeline-container {
        flex-direction: column;
    }

    .timeline-item {
        width: 100%;
    }

    .sessions-grid {
        grid-template-columns: 1fr;
    }

    .formation-features {
        grid-template-columns: 1fr;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid-formation {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        max-width: 300px;
    }
}