<style>
        :root {
            --primary: #392C7D;
            --secondary: #FF6B35;
            --primary-light: rgba(57, 44, 125, 0.1);
            --secondary-light: rgba(255, 107, 53, 0.1);
            --success: #10B981;
            --warning: #F59E0B;
            --danger: #EF4444;
        }

        /* Hero Section Styles */
        .hero-section {
            background: linear-gradient(135deg, #f8fafc 0%, #f0f4f8 100%);
            padding: 3rem 0;
            border-radius: 0 0 2rem 2rem;
            margin-bottom: 3rem;
        }

        .gradient-text {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .icon-circle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* eBook Cover 3D Effect */
        .ebook-cover-3d {
            position: relative;
            perspective: 1000px;
            transform-style: preserve-3d;
            display: flex;
            justify-content: center;
        }

        .book-cover {
            width: 100%;
            max-width: 280px;
            border-radius: 8px 12px 12px 8px;
            box-shadow: 20px 20px 40px rgba(57, 44, 125, 0.2);
            transform: rotateY(-5deg) rotateX(5deg);
            transition: all 0.3s ease;
        }

        .book-cover:hover {
            transform: rotateY(-2deg) rotateX(2deg);
        }

        .book-spine {
            position: absolute;
            left: -8px;
            top: 5%;
            width: 12px;
            height: 90%;
            background: linear-gradient(90deg, #2a206d, var(--primary));
            border-radius: 4px 0 0 4px;
            transform: rotateY(90deg);
        }

        .book-shadow {
            position: absolute;
            bottom: -15px;
            left: 20px;
            right: 20px;
            height: 15px;
            background: rgba(0, 0, 0, 0.1);
            border-radius: 50%;
            filter: blur(10px);
        }

        /* Pricing Card Redesign */
        .pricing-card-elevated {
            background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
            border: 1px solid rgba(57, 44, 125, 0.1);
            border-radius: 16px;
            padding: 2rem;
            box-shadow: 0 10px 40px rgba(57, 44, 125, 0.1);
            position: relative;
            overflow: hidden;
            margin-bottom: 2rem;
        }

        .pricing-card-elevated::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
        }

        .current-price {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
        }

        .economy-badge {
            background: var(--secondary-light);
            color: var(--secondary);
            padding: 8px 12px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .pricing-features {
            margin: 1.5rem 0;
        }

        .feature-item {
            display: flex;
            align-items: center;
            margin-bottom: 0.75rem;
            font-weight: 500;
        }

        .feature-item i {
            margin-right: 10px;
            font-size: 1.1rem;
        }

        .stock-progress {
            background: rgba(57, 44, 125, 0.05);
            padding: 1rem;
            border-radius: 12px;
            margin-top: 1.5rem;
        }

        .progress-bar-container {
            height: 8px;
            background: #e2e8f0;
            border-radius: 4px;
            overflow: hidden;
            margin-top: 0.5rem;
        }

        .progress-bar-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            border-radius: 4px;
            transition: width 0.5s ease;
        }

        /* Content Navigation */
        .content-navigation-sticky {
            position: sticky;
            top: 0;
            background: white;
            border-bottom: 1px solid #e2e8f0;
            z-index: 100;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }

        .content-nav {
            display: flex;
            justify-content: center;
            padding: 1rem 0;
            gap: 2rem;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            color: #64748b;
            padding: 0.5rem 1rem;
            border-radius: 8px;
            transition: all 0.3s ease;
            font-weight: 500;
        }

        .nav-item:hover,
        .nav-item.active {
            color: var(--primary);
            background: var(--primary-light);
        }

        .nav-item i {
            font-size: 1.2rem;
            margin-bottom: 0.25rem;
        }

        .nav-item span {
            font-size: 0.85rem;
        }

        /* Reviews Section */
        .rating-summary-card {
            background: white;
            border-radius: 12px;
            padding: 1.5rem;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
            margin-bottom: 2rem;
        }

        .average-rating {
            text-align: center;
            margin-bottom: 1.5rem;
        }

        .rating-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
        }

        .rating-count {
            color: #64748b;
            font-size: 0.9rem;
        }

        .rating-bar-item {
            display: flex;
            align-items: center;
            margin-bottom: 0.5rem;
        }

        .star-count {
            width: 40px;
            font-size: 0.9rem;
            color: var(--primary);
        }

        .progress-bar-bg {
            flex: 1;
            height: 8px;
            background: #e2e8f0;
            border-radius: 4px;
            margin: 0 1rem;
            overflow: hidden;
        }

        /* Testimonials Section */
        .testimonials-section {
            padding: 4rem 0;
            background: linear-gradient(135deg, #f9fafb 0%, #f0f4f8 100%);
            margin: 3rem 0;
        }

        .section-title {
            font-size: 2.2rem;
            font-weight: 700;
            color: #2c3e50;
            margin-bottom: 3rem;
            position: relative;
            display: inline-block;
        }

        .section-title:after {
            content: '';
            position: absolute;
            bottom: -12px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            border-radius: 2px;
        }

        .testimonial-card {
            background: white;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            overflow: hidden;
            transition: all 0.3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }

        .card-body {
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .testimonial-featured-image {
            position: relative;
            border-radius: 8px;
            overflow: hidden;
            margin: -1.5rem -1.5rem 1.5rem -1.5rem;
        }

        .testimonial-featured-image img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .testimonial-card:hover .testimonial-featured-image img {
            transform: scale(1.03);
        }

        .image-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
        }

        .testimonial-content {
            position: relative;
            flex-grow: 1;
        }

        .quote-icon {
            margin-bottom: 1rem;
            opacity: 0.5;
        }

        .testimonial-text {
            font-size: 1rem;
            line-height: 1.6;
            color: #4a5568;
            margin-bottom: 1.5rem;
        }

        .testimonial-meta {
            margin-top: auto;
        }

        .testimonial-date {
            display: flex;
            align-items: center;
            font-size: 0.85rem;
            color: #6b7280;
        }

        .testimonials-slider {
            padding-bottom: 50px;
        }

        .swiper-pagination {
            bottom: 10px !important;
        }

        .swiper-pagination-bullet {
            width: 10px;
            height: 10px;
            background: rgba(52, 152, 219, 0.3);
            opacity: 1;
        }

        .swiper-pagination-bullet-active {
            background: var(--primary) !important;
            transform: scale(1.2);
        }

        /* Nouveaux styles pour les images des témoignages */
        .testimonial-image-container {
            display: flex;
            justify-content: center;
            align-items: center;
            overflow: hidden;
            max-height: 300px;
            background-color: #f8f9fa;
        }

        .original-dimension-img {
            width: auto;
            height: auto;
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            border-radius: 8px;
        }

        /* Floating Mobile CTA */
        .floating-mobile-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: white;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
            padding: 1rem 0;
            z-index: 1000;
        }

        .cta-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .cta-button {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 25px;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
        }

        .cta-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(57, 44, 125, 0.3);
        }

        /* FAQ Section */
        .faq-item {
            border: none;
            margin-bottom: 1rem;
            border-radius: 8px;
            overflow: hidden;
        }

        .faq-button {
            background: white;
            border: none;
            padding: 1.5rem;
            font-weight: 600;
            color: var(--primary);
            text-align: left;
            width: 100%;
            transition: all 0.3s ease;
        }

        .faq-button:hover {
            background: var(--primary-light);
        }

        .faq-button[aria-expanded="true"] {
            background: var(--primary);
            color: white;
        }

        /* Video Player Styles */
        .video-container {
            background-color: #000;
            border-radius: 8px;
            overflow: hidden;
        }

        .video-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .video-container:hover .video-overlay {
            background-color: rgba(0, 0, 0, 0.5);
        }

        .play-button {
            width: 60px;
            height: 60px;
            opacity: 0.8;
            transition: all 0.3s ease;
        }

        .play-button:hover {
            transform: scale(1.1);
            opacity: 1;
        }

        /* Star Rating */
        .star-rating {
            font-size: 1.5rem;
            cursor: pointer;
        }

        .star-rating .star {
            transition: all 0.2s ease;
        }

        .star-rating .star:hover,
        .star-rating .star.active {
            color: #FFD700 !important;
        }

        /* Fix pour les modals */
        .modal-backdrop {
            z-index: 1040 !important;
        }

        .modal {
            z-index: 1050 !important;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero-section {
                padding: 2rem 0;
                border-radius: 0 0 1rem 1rem;
            }

            .content-nav {
                gap: 0.5rem;
                overflow-x: auto;
                justify-content: flex-start;
                padding: 0.5rem 1rem;
            }

            .nav-item {
                min-width: auto;
                padding: 0.5rem;
            }

            .nav-item span {
                font-size: 0.8rem;
            }

            .book-cover {
                max-width: 200px;
            }

            .current-price {
                font-size: 2rem;
            }

            .testimonials-section {
                padding: 2rem 0;
            }

            .section-title {
                font-size: 1.8rem;
            }

            .testimonial-featured-image img {
                height: 180px;
            }
        }

        @media (max-width: 576px) {
            .section-title {
                font-size: 1.6rem;
            }

            .testimonial-featured-image img {
                height: 160px;
            }
        }
    </style>
    <style>
        /*Timer*/
        /* Styles pour le nouveau chronomètre */
        .promotion-timer {
            text-align: center;
            background: linear-gradient(135deg, #fff5f5 0%, #fed7d7 100%);
            border: 2px solid #feb2b2;
            border-radius: 12px;
            padding: 1rem;
            margin-bottom: 1.5rem;
        }

        .timer-header {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 0.5rem;
        }

        .timer-header small {
            font-weight: 600;
            color: #e53e3e !important;
            font-size: 0.85rem;
        }

        .countdown-timer-large {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 0.5rem;
        }

        .time-block {
            display: flex;
            flex-direction: column;
            align-items: center;
            background: white;
            border-radius: 8px;
            padding: 0.5rem;
            min-width: 60px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .time-value {
            font-size: 1.8rem;
            font-weight: 800;
            color: #e53e3e;
            line-height: 1;
            font-family: 'Courier New', monospace;
            background: linear-gradient(135deg, #e53e3e, #c53030);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 4px rgba(229, 62, 62, 0.2);
        }

        .time-label {
            font-size: 0.65rem;
            color: #718096;
            text-transform: uppercase;
            font-weight: 600;
            margin-top: 0.25rem;
            letter-spacing: 0.5px;
        }

        .time-separator {
            font-size: 1.3rem;
            font-weight: 800;
            color: #e53e3e;
            margin-bottom: 1rem;
            animation: blink 1s infinite;
        }

        /* Animation de clignotement pour les séparateurs */
        @keyframes blink {

            0%,
            50% {
                opacity: 1;
            }

            51%,
            100% {
                opacity: 0.3;
            }
        }

        /* Animation de pulse pour le conteneur */
        @keyframes pulse-glow {
            0% {
                box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.4);
            }

            70% {
                box-shadow: 0 0 0 10px rgba(229, 62, 62, 0);
            }

            100% {
                box-shadow: 0 0 0 0 rgba(229, 62, 62, 0);
            }
        }

        .promotion-timer {
            animation: pulse-glow 2s infinite;
        }

        /* Effet de battement pour les secondes */
        .time-block:last-child .time-value {
            animation: heartbeat 1s infinite;
        }

        @keyframes heartbeat {

            0%,
            50%,
            100% {
                transform: scale(1);
            }

            25%,
            75% {
                transform: scale(1.05);
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .time-value {
                font-size: 1.4rem;
            }

            .time-block {
                min-width: 50px;
                padding: 0.4rem;
            }

            .time-separator {
                font-size: 1.1rem;
                margin-bottom: 0.8rem;
            }

            .time-label {
                font-size: 0.6rem;
            }
        }

        @media (max-width: 480px) {
            .time-value {
                font-size: 1.1rem;
            }

            .time-block {
                min-width: 45px;
                padding: 0.3rem;
            }

            .countdown-timer-large {
                gap: 0.2rem;
            }

            .time-label {
                font-size: 0.55rem;
            }

            .timer-header small {
                font-size: 0.75rem;
            }
        }
    </style>
