/* Variables CSS */
:root {
    --primary-blue: #2563eb;
    --primary-blue-light: #3b82f6;
    --primary-blue-dark: #1d4ed8;
    --primary-orange: #f97316;
    --primary-orange-light: #fb923c;
    --primary-orange-dark: #ea580c;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-gray: #f1f5f9;
    --bg-dark: #0f172a;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-orange) 100%);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --transition-normal: 0.3s ease;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Flag Icons */
.flag-icon {
    font-size: 1.2em;
    margin-left: 0.5rem;
    display: inline-block;
    animation: wave 2s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(15deg); }
    75% { transform: rotate(-15deg); }
}

/* Navigation */
.navbar {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--primary-blue);
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-normal);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
}

.nav-link:hover {
    color: var(--primary-blue);
    background-color: var(--bg-gray);
}

/* Pages */
.page {
    flex: 1;
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-2xl);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Boutons */
.btn-primary, .btn-secondary {
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    justify-content: center;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--text-primary);
    border: 2px solid var(--bg-gray);
}

.btn-secondary:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

/* Auth Page */
.auth-container {
    min-height: calc(100vh - 140px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.auth-card {
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    width: 100%;
    max-width: 450px;
    animation: slideUp 0.6s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-header {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: var(--spacing-2xl);
    text-align: center;
}

.auth-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.auth-tabs {
    display: flex;
    border-bottom: 1px solid var(--bg-gray);
}

.tab-btn {
    flex: 1;
    padding: var(--spacing-lg);
    border: none;
    background: none;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    border-bottom: 3px solid transparent;
}

.tab-btn.active {
    color: var(--primary-blue);
    border-bottom-color: var(--primary-blue);
    background: var(--bg-light);
}

.auth-form {
    padding: var(--spacing-2xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--bg-gray);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: var(--transition-normal);
    font-family: inherit;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Hero Section */
.hero {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: var(--spacing-2xl) 0;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.hero-content h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.hero-content p {
    font-size: 1.125rem;
    opacity: 0.9;
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-white);
    overflow: hidden;
}

.testimonials-section h2 {
    text-align: center;
    font-size: 1.875rem;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-primary);
}

.testimonials-carousel {
    position: relative;
    overflow: hidden;
    padding: var(--spacing-lg) 0;
}

.testimonial-track {
    display: flex;
    gap: var(--spacing-xl);
    animation: scroll 20s linear infinite;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.testimonial-card {
    min-width: 350px;
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-weight: 700;
    font-size: 1.25rem;
    margin: 0 auto var(--spacing-md);
}

.testimonial-text {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-blue);
    text-align: center;
}

/* Social Section */
.social-section {
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.social-section h2 {
    font-size: 1.875rem;
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.social-btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    color: var(--text-white);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.social-btn.facebook {
    background: #1877f2;
}

.social-btn.tiktok {
    background: #000000;
}

.social-btn.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Quiz Sections */
.quiz-sections {
    padding: var(--spacing-2xl) 0;
}

.quiz-sections h2 {
    text-align: center;
    font-size: 1.875rem;
    margin-bottom: var(--spacing-2xl);
}

.sections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.section-card {
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
}

.section-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-blue);
}

.card-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-white);
    font-size: 1.5rem;
}

.section-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.section-card p {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--bg-gray);
}

/* Sub Options Page */
.sub-options-container {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

.back-btn {
    background: none;
    border: none;
    color: var(--primary-blue);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: var(--transition-normal);
    margin-bottom: var(--spacing-xl);
    font-size: 1rem;
}

.back-btn:hover {
    background: var(--bg-gray);
}

.sub-options-container h2 {
    text-align: center;
    font-size: 1.875rem;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-primary);
}

.sub-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.sub-option-card {
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    border: 2px solid transparent;
    text-align: center;
}

.sub-option-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-blue);
}

.sub-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-white);
    font-size: 1.5rem;
}

.sub-option-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.sub-option-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.sub-price {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: 0.5rem 1.5rem;
    border-radius: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    font-size: 1.125rem;
}

.sub-option-card .btn-primary {
    width: 100%;
}

/* Profile Page */
.profile-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.profile-header {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: var(--spacing-2xl);
    text-align: center;
}

.profile-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-white);
    font-size: 5rem;
}

.profile-header h1 {
    font-size: 1.875rem;
    font-weight: 700;
}

.profile-content {
    padding: var(--spacing-2xl);
}

.profile-section {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 2px solid var(--bg-gray);
}

.profile-section:last-child {
    border-bottom: none;
}

.profile-section h2 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--border-radius-lg);
}

.stat-item i {
    font-size: 2rem;
    color: var(--primary-blue);
}

.stat-item strong {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.stat-item p {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.profile-activity {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--border-radius-lg);
    transition: var(--transition-normal);
}

.activity-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.activity-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1.25rem;
}

.activity-details {
    flex: 1;
}

.activity-details h4 {
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.activity-details p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.activity-status {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.status-completed {
    background: #d1fae5;
    color: #065f46;
}

.status-in_progress {
    background: #fef3c7;
    color: #92400e;
}

.no-activity {
    text-align: center;
    color: var(--text-secondary);
    padding: var(--spacing-xl);
}

/* Contact Page */
.contact-container {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
}

.contact-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.contact-header h1 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
}

.modal[style*="display: block"] {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-header {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    transition: var(--transition-normal);
}

.modal-close:hover {
    transform: rotate(90deg);
}

.modal-body {
    padding: var(--spacing-2xl);
}

.payment-info {
    text-align: center;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

.payment-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.payment-btn {
    padding: var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--text-white);
}

.payment-btn.paypal {
    background: #0070ba;
}

.payment-btn.card {
    background: #1a1f36;
}

.payment-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.payment-security {
    text-align: center;
    color: var(--text-light);
    margin-top: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Payment Details Modal */
.payment-details-card {
    text-align: center;
}

.payment-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-white);
    font-size: 2rem;
}

.payment-details-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.payment-info-box {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.payment-info-box label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.payment-value {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    font-family: monospace;
    font-size: 1rem;
    color: var(--text-primary);
    word-break: break-all;
}

.payment-value i {
    color: var(--primary-blue);
}

.copy-btn {
    background: var(--primary-blue);
    color: var(--text-white);
    border: none;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--transition-normal);
    flex-shrink: 0;
}

.copy-btn:hover {
    background: var(--primary-blue-dark);
    transform: scale(1.1);
}

.whatsapp-instruction {
    margin-top: var(--spacing-xl);
}

.instruction-box {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.instruction-box i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.instruction-box p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.whatsapp-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-md);
    border-radius: 0.5rem;
    margin-top: var(--spacing-md);
    font-size: 1.25rem;
    font-weight: 700;
}

/* Quiz Page */
.quiz-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.quiz-header {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.quiz-progress {
    margin-bottom: var(--spacing-lg);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-gray);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

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

.quiz-content {
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}

.question {
    margin-bottom: var(--spacing-2xl);
}

.question h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.question-number {
    color: var(--primary-orange);
    font-weight: 700;
}

.radio-group, .checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.radio-option, .checkbox-option {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    border: 2px solid var(--bg-gray);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-normal);
}

.radio-option:hover, .checkbox-option:hover {
    border-color: var(--primary-blue);
    background: var(--bg-light);
}

.radio-option.selected, .checkbox-option.selected {
    border-color: var(--primary-blue);
    background: rgba(37, 99, 235, 0.05);
}

.radio-option input, .checkbox-option input {
    margin-right: var(--spacing-md);
    width: 20px;
    height: 20px;
    accent-color: var(--primary-blue);
}

.quiz-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

/* Success Page */
.success-container {
    min-height: calc(100vh - 140px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.success-card {
    background: var(--bg-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    max-width: 500px;
    animation: bounceIn 0.8s ease;
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.checkmark-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    color: var(--text-white);
    font-size: 1.875rem;
}

.success-card h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.success-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

/* Dashboard */
.dashboard-container {
    max-width: 1000px;
    margin: 0 auto;
}

.dashboard-container h1 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.stat-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-card h3 {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.history-section {
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-2xl);
}

.history-section h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.history-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.history-item {
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--primary-blue);
}

.history-item h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.history-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0.25rem 0;
}

/* Ajoutez ces styles dans votre fichier styles.css */

/* Styles pour les modales de paiement en attente et complétion */
.pending-icon, 
.completed-icon {
    text-align: center;
    margin: 30px 0;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.pending-message {
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    color: #1f2937;
    margin: 20px 0;
}

.pending-info {
    text-align: center;
    color: #6b7280;
    margin: 15px 0;
    line-height: 1.6;
    padding: 0 20px;
}

.pending-actions, 
.completed-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.pending-actions button,
.completed-actions button {
    min-width: 180px;
}

.email-notification {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border: 2px solid #86efac;
    border-radius: 12px;
    padding: 25px;
    margin: 20px 0;
    text-align: center;
    box-shadow: 0 4px 6px rgba(16, 185, 129, 0.1);
}

.email-notification i {
    font-size: 40px;
    color: #10b981;
    margin-bottom: 15px;
    display: block;
}

.email-notification p {
    color: #166534;
    line-height: 1.6;
    font-size: 16px;
    margin: 0;
}

#completed-score-display {
    text-align: center;
    margin: 20px 0;
    padding: 25px;
    background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    border-radius: 12px;
    border: 1px solid #e5e7eb;
}

#completed-score-display h3 {
    color: #1f2937;
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 600;
}

#completed-score-display .score-value {
    font-size: 48px;
    font-weight: 700;
    color: #3b82f6;
    margin: 10px 0;
    text-shadow: 2px 2px 4px rgba(59, 130, 246, 0.1);
}

#completed-score-display .score-status {
    margin-top: 15px;
    font-size: 20px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 8px;
    display: inline-block;
}

#completed-score-display .score-status.passed {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

#completed-score-display .score-status.failed {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

/* Animation pour l'ouverture des modales */
.modal {
    animation: fadeIn 0.3s ease;
}

.modal .modal-content {
    animation: slideUp 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .pending-actions,
    .completed-actions {
        flex-direction: column;
    }
    
    .pending-actions button,
    .completed-actions button {
        width: 100%;
        min-width: unset;
    }
    
    #completed-score-display .score-value {
        font-size: 36px;
    }
    
    .email-notification {
        padding: 20px 15px;
    }
}

/* Modal de succès d'inscription */
#registration-success-direct-modal .modal-content {
    max-width: 500px;
    text-align: center;
}

#registration-success-direct-modal .success-icon {
    margin: 20px 0;
    animation: scaleIn 0.5s ease;
}

#registration-success-direct-modal .success-message {
    font-size: 18px;
    font-weight: 600;
    color: #1f2937;
    margin: 20px 0;
}

#registration-success-direct-modal .info-box {
    background: #d1fae5;
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
    border: 2px solid #10b981;
}

#registration-success-direct-modal .info-box i {
    color: #10b981;
    font-size: 24px;
    margin-bottom: 10px;
}

#registration-success-direct-modal .info-box p {
    margin: 10px 0;
    color: #065f46;
    font-size: 16px;
    line-height: 1.6;
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}
/* Styles pour la nouvelle modale */
.info-box {
    background: #fef3c7;
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
    border-left: 4px solid #f59e0b;
}

.info-box i {
    font-size: 24px;
    margin-right: 10px;
    vertical-align: middle;
}

.next-steps {
    text-align: left;
    margin: 20px 0;
    padding: 20px;
    background: #f3f4f6;
    border-radius: 12px;
}

.next-steps h4 {
    color: #1f2937;
    margin-bottom: 15px;
    font-size: 16px;
}

.next-steps ol {
    margin-left: 20px;
    color: #374151;
}

.next-steps li {
    margin: 10px 0;
    line-height: 1.6;
}

.pending-icon {
    text-align: center;
    margin: 30px 0;
}

.pending-message {
    font-size: 18px;
    color: #1f2937;
    margin: 20px 0;
    text-align: center;
    font-weight: 500;
}

/* Exam Reservation Modal Styles */
.reservation-intro {
    background: #f0fdf4;
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    border-left: 4px solid #10b981;
}

.reservation-intro p {
    margin: 0;
    color: #065f46;
}

.form-select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    background-color: white;
    transition: border-color 0.3s;
}

.form-select:focus {
    outline: none;
    border-color: #4f46e5;
}

.availability-info {
    margin-top: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    display: none;
}

.availability-info.available {
    display: block;
    background: #d1fae5;
    color: #065f46;
}

.availability-info.limited {
    display: block;
    background: #fef3c7;
    color: #78350f;
}

.availability-info.unavailable {
    display: block;
    background: #fee2e2;
    color: #991b1b;
}

.reservation-info-box {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    background: #eff6ff;
    padding: 16px;
    border-radius: 8px;
    margin: 20px 0;
}

.reservation-info-box i {
    color: #2563eb;
    font-size: 24px;
    margin-top: 4px;
}

.reservation-info-box strong {
    display: block;
    color: #1e40af;
    margin-bottom: 4px;
}

.reservation-info-box p {
    margin: 0;
    color: #1e3a8a;
    font-size: 14px;
}

.reservation-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.reservation-actions button {
    flex: 1;
}

#reservation-details-display {
    background: #f9fafb;
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
}

#reservation-details-display h3 {
    color: #1f2937;
    margin-bottom: 16px;
}

#reservation-details-display .detail-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #e5e7eb;
}

#reservation-details-display .detail-item:last-child {
    border-bottom: none;
}

#reservation-details-display .detail-label {
    color: #6b7280;
}

#reservation-details-display .detail-value {
    color: #1f2937;
    font-weight: 600;
}

/* Eligible Sessions Styles */
.reservations-section {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.reservations-section h2 {
    color: #1f2937;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.eligible-sessions {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.eligible-session-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: #f9fafb;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    transition: all 0.3s;
}

.eligible-session-card:hover {
    border-color: #4f46e5;
    box-shadow: 0 4px 6px rgba(79, 70, 229, 0.1);
}

.session-info h4 {
    color: #1f2937;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.session-info p {
    color: #6b7280;
    font-size: 14px;
    margin: 4px 0;
}

.session-info strong {
    color: #4f46e5;
}

.no-sessions {
    text-align: center;
    padding: 40px;
    color: #6b7280;
}

.no-sessions i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

@media (max-width: 768px) {
    .eligible-session-card {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .eligible-session-card button {
        width: 100%;
    }
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--text-white);
    padding: var(--spacing-xl) 0;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-links {
    display: flex;
    gap: var(--spacing-xl);
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition-normal);
}

.footer-links a:hover {
    color: var(--text-white);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .sections-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-lg);
    }
    
    .social-buttons {
        flex-direction: column;
        align-items: stretch;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
    
    .profile-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-2xl: 2rem;
        --spacing-xl: 1.5rem;
        --spacing-lg: 1rem;
    }
    
    .nav-container {
        flex-wrap: wrap;
        height: auto;
        padding: var(--spacing-md);
    }
    
    .nav-links {
        width: 100%;
        justify-content: center;
        margin-top: var(--spacing-md);
        gap: var(--spacing-md);
        flex-wrap: wrap;
    }
    
    .nav-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
    
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .testimonial-card {
        min-width: 280px;
    }
    
    .testimonials-section h2,
    .social-section h2,
    .quiz-sections h2 {
        font-size: 1.5rem;
    }
    
    .sections-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .section-card {
        padding: var(--spacing-xl);
    }
    
    .card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
    
    .auth-container {
        padding: var(--spacing-md);
    }
    
    .auth-card {
        max-width: 100%;
    }
    
    .auth-header {
        padding: var(--spacing-xl);
    }
    
    .auth-header h1 {
        font-size: 1.25rem;
    }
    
    .auth-form {
        padding: var(--spacing-lg);
    }
    
    .tab-btn {
        padding: var(--spacing-md);
        font-size: 0.9rem;
    }
    
    .contact-container,
    .profile-container {
        padding: var(--spacing-lg);
    }
    
    .contact-header h1,
    .profile-header h1 {
        font-size: 1.5rem;
    }
    
    .profile-avatar {
        width: 80px;
        height: 80px;
        font-size: 4rem;
    }
    
    .quiz-container {
        padding: 0 var(--spacing-md);
    }
    
    .quiz-header,
    .quiz-content {
        padding: var(--spacing-lg);
    }
    
    .quiz-navigation {
        flex-direction: column;
    }
    
    .quiz-navigation button {
        width: 100%;
    }
    
    .question h3 {
        font-size: 1rem;
    }
    
    .modal-content {
        width: 95%;
        max-width: 95%;
    }
    
    .modal-header,
    .modal-body {
        padding: var(--spacing-lg);
    }
    
    .modal-header h2 {
        font-size: 1.125rem;
    }
    
    .payment-info {
        font-size: 1rem;
    }
    
    .payment-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .payment-details-card h3 {
        font-size: 1.25rem;
    }
    
    .whatsapp-number {
        font-size: 1rem;
        flex-direction: column;
    }
    
    .success-container {
        padding: var(--spacing-md);
    }
    
    .success-card {
        padding: var(--spacing-lg);
    }
    
    .success-card h2 {
        font-size: 1.25rem;
    }
    
    .checkmark-circle {
        width: 80px;
        height: 80px;
        font-size: 1.5rem;
    }
    
    .success-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .success-actions button {
        width: 100%;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .sub-options-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-container h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .nav-logo {
        font-size: 1rem;
    }
    
    .flag-icon {
        font-size: 1em;
    }
    
    .testimonial-card {
        min-width: 240px;
        padding: var(--spacing-lg);
    }
    
    .testimonial-avatar {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .social-btn {
        padding: var(--spacing-md);
        font-size: 0.9rem;
    }
    
    .section-card h3 {
        font-size: 1.125rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 0.9rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 0.9rem;
    }
    
    .radio-option,
    .checkbox-option {
        padding: 0.75rem;
    }
    
    .payment-btn {
        padding: var(--spacing-md);
        font-size: 0.9rem;
    }
    
    .sub-option-card {
        padding: var(--spacing-lg);
    }
    
    .sub-icon {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
    
    .sub-price {
        font-size: 1rem;
        padding: 0.4rem 1.2rem;
    }
    
    .payment-value {
        font-size: 0.875rem;
        flex-wrap: wrap;
    }
    
    .instruction-box i {
        font-size: 2rem;
    }
    
    .stat-item {
        flex-direction: column;
        text-align: center;
    }
    
    .activity-item {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 360px) {
    :root {
        --spacing-xl: 1rem;
        --spacing-lg: 0.75rem;
        --spacing-md: 0.5rem;
    }
    
    .auth-header h1 {
        font-size: 1.125rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .testimonial-card {
        min-width: 200px;
        padding: var(--spacing-md);
    }
    
    .checkmark-circle {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
    
    .payment-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
}

/* Landscape orientation adjustments */
@media (max-height: 600px) and (orientation: landscape) {
    .auth-container,
    .success-container {
        min-height: auto;
        padding: var(--spacing-md);
    }
    
    .auth-header,
    .profile-header {
        padding: var(--spacing-lg);
    }
    
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    .modal-content {
        max-height: 80vh;
    }
    
    .profile-avatar {
        width: 60px;
        height: 60px;
        font-size: 3rem;
    }
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .quiz-navigation,
    .success-actions,
    .social-section,
    .modal {
        display: none;
    }
    
    .page {
        padding: 0;
    }
    
    .quiz-content,
    .success-card,
    .profile-container {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* Scrollbar personnalisée */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-blue-dark);
}

/* États de focus améliorés pour l'accessibilité */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Transitions fluides pour tous les éléments interactifs */
button,
a,
input,
select,
textarea,
.section-card,
.sub-option-card,
.radio-option,
.checkbox-option,
.stat-card,
.history-item,
.activity-item {
    transition: all var(--transition-normal);
}

/* Amélioration visuelle des boutons désactivés */
button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Loading spinner */
.loading-spinner {
    border: 3px solid var(--bg-gray);
    border-top: 3px solid var(--primary-blue);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Amélioration de l'apparence des sélections de texte */
::selection {
    background: var(--primary-blue);
    color: var(--text-white);
}

::-moz-selection {
    background: var(--primary-blue);
    color: var(--text-white);
}

/* Animations supplémentaires */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Transitions de page */
.page {
    animation: fadeIn 0.3s ease-in-out;
}

/* Optimisation des performances d'animation */
.gpu-accelerated {
    transform: translateZ(0);
    will-change: transform;
}