/**
 * Style Produit V2 - Version Nettoyée
 * Design professionnel avec dégradés subtils
 * 
 * @package Starter_Theme
 */

/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    /* Couleurs principales */
    --primary-blue: #2C5F7D;
    --primary-blue-dark: #1A3D52;
    --accent-orange: #FF6B35;
    --text-white: #FFFFFF;
    --text-gray: #E1E8ED;
    --text-dark: #2D3748;
    --bg-dark: #1A2332;
    
    /* Typographie */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Poppins', 'Inter', sans-serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
}

/* ============================================
   RESET & BASE
   ============================================ */
.produit-v2 {
    font-family: var(--font-primary);
    color: var(--text-white);
    line-height: 1.6;
}

.produit-v2 * {
    box-sizing: border-box;
}

.produit-v2 img {
    max-width: 100%;
    height: auto;
    display: block;
}

.produit-v2 .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============================================
   SECTION HERO
   ============================================ */
.hero-product {
    position: relative;
    background: linear-gradient(135deg, #2C5F7D 0%, #1A3D52 50%, #2C5F7D 100%);
    padding: 0;
    padding-top: 40px; /* ← uniquement l'offset de votre navbar */
    overflow: hidden;
    min-height: 100vh;
    height: 100vh;
    display: flex;
    align-items: center;
}

.hero-product::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 15% 40%, rgba(255, 255, 255, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 70%, rgba(0, 0, 0, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.hero-background {
    position: absolute;
    inset: 0;
    opacity: 0.3;
    background-image: 
        linear-gradient(30deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%),
        linear-gradient(150deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%);
    background-size: 80px 140px;
}

.container-hero {
    position: relative;
    max-width: 1400px;
    margin-top: -80px; /* ajustez selon le rendu souhaité */
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

/* Hero Left - Images */
.hero-left {
    position: relative;
    z-index: 2;
}

.product-main-image {
    cursor: pointer;
    animation: fadeInUp 0.8s ease;
}

.product-main-image img {
    width: 100%;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

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

/* Galerie miniatures */
.product-gallery-thumbs {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    animation: fadeInUp 1s ease 0.2s both;
}

.product-gallery-thumbs .thumb {
    flex: 1;
    height: 120px;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 3px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
    position: relative;
}

.product-gallery-thumbs .thumb:hover {
    border-color: var(--accent-orange);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
    z-index: 1000;
}

.product-gallery-thumbs .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.product-gallery-thumbs .thumb:hover img {
    transform: scale(1.05);
}

.product-gallery-thumbs .thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 107, 53, 0.9);
    border-radius: 8px;
    opacity: 0;
    transition: all var(--transition-fast);
    pointer-events: none;
    z-index: 2;
}

.product-gallery-thumbs .thumb::before {
    content: '+';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    font-weight: 300;
    color: white;
    opacity: 0;
    transition: all var(--transition-fast);
    pointer-events: none;
    z-index: 3;
}

.product-gallery-thumbs .thumb:hover::after {
    opacity: 0.8;
}

.product-gallery-thumbs .thumb:hover::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.2);
}

.product-gallery-thumbs .thumb-more {
    flex: 1;
    height: 120px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 3px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.product-gallery-thumbs .thumb-more:hover {
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
}

/* Hero Right - Informations */
.hero-right {
    position: relative;
    z-index: 2;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.product-header {
    margin-bottom: var(--spacing-lg);
}

.product-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.product-subtitle {
    font-size: 1.125rem;
    color: #FFFFFF !important;
    margin: 0;
    font-weight: 400;
    letter-spacing: 0.03em;
    line-height: 1.6;
}

/* Features List */
.product-features {
    list-style: none;
    padding: 0;
    margin: var(--spacing-lg) 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: 1rem;
    line-height: 1.6;
}

.feature-item::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--accent-orange);
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
    margin-top: 2px;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

/* CTA Buttons */
.product-cta {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.btn-brochure,
.btn-contact {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 10px;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-brochure {
    background: var(--text-white);
    color: var(--primary-blue);
    border-color: var(--text-white);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

.btn-brochure:hover {
    background: var(--accent-orange);
    color: var(--text-white);
    border-color: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
}

.btn-contact {
    background: transparent;
    color: var(--text-white);
    border-color: var(--text-white);
}

.btn-contact:hover {
    background: var(--text-white);
    color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.3);
}
/* ============================================
   RESPONSIVE - HERO PRODUIT
   ============================================ */

/* Tablette */
@media (max-width: 1024px) {
    .hero-product {
        height: auto;        /* ← annule le 100vh */
        min-height: 100vh;   /* ← garde au minimum la hauteur écran */
        padding-top: 80px;
        padding-bottom: 3rem;
        align-items: flex-start; /* ← le contenu commence en haut */
    }

    
    .container-hero {
        display: flex;
        flex-direction: column;
        gap: 0; /* ✅ Pas de gap global */
        margin-top: 0; /* annule le margin négatif du desktop */
    }
    
    /* 1. Header (titre + intro) en premier */
    .product-header {
        order: 1;
        margin-bottom: 2rem;
    }
    
    /* 2. Image principale en 2ème */
    .product-main-image {
        order: 2;
        margin-bottom: 2rem;
    }
    
    /* 3. Avantages en 3ème */
    .product-features {
        order: 3;
        margin: 0 0 1.5rem 0;
    }
    
    /* 4. Boutons en 4ème */
    .product-cta {
        order: 4;
        margin: 0 0 2rem 0;
    }
    
    /* 5. Galerie miniatures en dernier */
    .product-gallery-thumbs {
        order: 5;
        margin: 0;
    }
    
    /* Forcer tous les enfants directs à être dans le même flux */
    .hero-right > *,
    .hero-left > * {
        width: 100%;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .hero-product {
        padding: calc(var(--spacing-md) + 30px) 0 var(--spacing-lg) 0; 
    }
    
    .container-hero {
        padding: 0 1rem;
        margin-top: 0; /* annule le margin négatif du desktop */
    }
    
    
    /* Header */
    .product-header {
        margin-bottom: 1.5rem;
    }
    
    .product-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .product-subtitle {
        font-size: 1rem;
    }
    
    /* Image principale */
    .product-main-image {
        margin-bottom: 1.5rem;
    }
    
    .product-main-image img {
        width: 100%;
        height: auto;
    }
    
    /* Avantages */
    .product-features {
        margin-bottom: 1.5rem;
    }
    
    .feature-item {
        padding: 0.75rem 0;
        font-size: 0.95rem;
    }
    
    .feature-item::before {
        width: 20px;
        height: 20px;
        font-size: 0.75rem;
    }
    
    /* Boutons */
    .product-cta {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .btn-brochure,
    .btn-contact {
        width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
        justify-content: center;
    }
    
    /* Galerie miniatures */
    .product-gallery-thumbs {
        gap: 0.5rem;
    }
    
    .product-gallery-thumbs .thumb {
        height: 80px;
    }
    
    .product-gallery-thumbs .thumb-more {
        height: 80px;
        font-size: 1.25rem;
    }
}

/* Très petit mobile */
@media (max-width: 480px) {
    .hero-product {
        padding: calc(var(--spacing-sm) + 30px) 0 var(--spacing-md) 0; 
    }
    
    .product-header {
        margin-bottom: 1.25rem;
    }
    
    .product-title {
        font-size: 1.75rem;
    }
    
    .product-subtitle {
        font-size: 0.95rem;
    }
    
    .product-main-image {
        margin-bottom: 1.25rem;
    }
    
    .product-features {
        margin-bottom: 1.25rem;
    }
    
    .feature-item {
        font-size: 0.9rem;
        padding: 0.6rem 0;
    }
    
    .product-cta {
        margin-bottom: 1.25rem;
    }
    
    .product-gallery-thumbs .thumb {
        height: 70px;
    }
    
    .product-gallery-thumbs .thumb-more {
        height: 70px;
        font-size: 1.125rem;
    }
}

@media (max-width: 1024px) {
    /* Transformer les deux colonnes en une seule pile */
    .hero-left,
    .hero-right {
        display: contents; /* ✅ TRÈS IMPORTANT : enlève les conteneurs */
    }
}

/* ============================================
   SECTION DESCRIPTION
   ============================================ */
.product-description {
    padding: var(--spacing-xxl) 0;
    background-color: whitesmoke;
    position: relative;
    display: flex;
    align-items: center;
    min-height: 500px;
}

.product-description::before {
    content: '"';
    position: absolute;
    text-align: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 16rem;
    font-family: Georgia, serif;
    color: rgba(44, 95, 125, 0.07);
    line-height: 1;
    pointer-events: none;
    z-index: 0;
}

.description-content {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.product-description *,
.description-content * {
    color: #2D3748 !important;
    text-align: center;
}

.description-content > p:first-child,
.description-content > p:first-child * {
    font-size: 1.75rem !important;
    line-height: 1.5 !important;
    color: #2C5F7D !important;
    font-weight: 600 !important;
    text-align: center !important;
    margin-bottom: var(--spacing-lg) !important;
    font-style: italic !important;
    position: relative;
    padding: 0 var(--spacing-xl) !important;
}

.description-content > p:first-child::before {
    content: '«';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 3rem;
    color: var(--accent-orange) !important;
    font-family: Georgia, serif;
}

.description-content > p:first-child::after {
    content: '»';
    position: absolute;
    right: 0;
    bottom: -20px;
    font-size: 3rem;
    color: var(--accent-orange) !important;
    font-family: Georgia, serif;
}

.description-content > p:not(:first-child) {
    font-size: 1.125rem !important;
    line-height: 1.8 !important;
    text-align: center !important;
    margin-bottom: var(--spacing-md) !important;
    max-width: 800px !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

/* ============================================
   SECTION FAIR CARE - Vidéo
   ============================================ */
.fair-care-video-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    box-shadow: inset 0 40px 60px rgba(44, 95, 125, 0.3);
    position: relative;
    overflow: hidden;
}

.fair-care-video-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255,255,255,0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255,255,255,0.04) 0%, transparent 50%);
    pointer-events: none;
}

.fair-care-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.fair-care-text-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.fair-care-subtitle {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.0rem);
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
    text-transform: uppercase;
}

.fair-care-description {
    color: #E1E8ED;
    font-size: 1.125rem;
    line-height: 1.8;
}

.fair-care-description p {
    margin-bottom: 1rem;
}

.fair-care-description strong {
    color: #FFFFFF;
    font-weight: 700;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    background: #000;
    transition: all 0.4s ease;
}

.video-wrapper iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
}

.fair-care-video-column:hover .video-wrapper {
    box-shadow: 0 24px 80px rgba(255, 255, 255, 0.4);
    transform: translateY(-4px);
}
/* ============================================
   RESPONSIVE - SECTION FAIR CARE (VIDÉO)
   ============================================ */

@media (max-width: 1024px) {
    .fair-care-grid {
        grid-template-columns: 1fr; /* ✅ Une seule colonne */
        gap: 2.5rem;
    }
    
    .fair-care-text-column {
        order: 1; /* Texte en premier */
    }
    
    .fair-care-video-column {
        order: 2; /* Vidéo en dessous */
    }
}

@media (max-width: 768px) {
    .fair-care-video-section {
        padding: 4rem 0;
    }
    
    .fair-care-grid {
        gap: 2rem;
    }
    
    .fair-care-subtitle {
        font-size: 1.5rem;
    }
    
    .fair-care-description {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .video-wrapper {
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .fair-care-video-section {
        padding: 3rem 0;
    }
    
    .fair-care-grid {
        gap: 1.5rem;
    }
    
    .fair-care-subtitle {
        font-size: 1.25rem;
    }
    
    .fair-care-description {
        font-size: 0.95rem;
    }
}
/* ============================================
   SECTION ÉQUIPEMENTS
   ============================================ */
.equipment-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, #2C5F7D 0%, #1A3D52 100%);
    position: relative;
    overflow: hidden;
}

.equipment-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.equipment-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-white);
    margin: 0 0 var(--spacing-xl) 0;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    text-align: center;
}

.section-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Tabs Navigation */
.tabs-navigation {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.tab-btn {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-white);
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(10px);
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.tab-btn.active {
    background: var(--text-white);
    color: var(--primary-blue);
    border-color: var(--text-white);
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.3);
}

.tabs-content {
    position: relative;
    z-index: 1;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.4s ease;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.equipment-category {
    margin-bottom: var(--spacing-xl);
}

.category-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 var(--spacing-lg) 0;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    padding-bottom: var(--spacing-sm);
}

/* Accordion */
.accordion-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.accordion-item {
    background: rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
    backdrop-filter: blur(10px);
}

.accordion-item:hover {
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.08);
}

.accordion-item.active {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    user-select: none;
}

.accordion-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.accordion-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    padding-bottom: 2.5px;
    padding-left: 1px;
    font-size: 2rem;
    font-weight: 300;
    transition: all var(--transition-fast);
    line-height: 1;
}

.accordion-item.active .accordion-icon {
    background: var(--accent-orange);
    padding-right: 1.25px;
    padding-bottom: 3px;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

.accordion-content {
    padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 2000px;
    }
}

.content-wrapper {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.content-text {
    flex: 2;
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.7;
}

.content-text p {
    margin-bottom: var(--spacing-sm);
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0;
}

.feature-list li {
    padding: var(--spacing-xs) 0 var(--spacing-xs) 1.5rem;
    position: relative;
}

.feature-list li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-size: 1rem;
}

.content-image {
    flex: 0 0 400px;
    max-width: 400px;
    height: 300px; /* ✅ AJOUTER : Hauteur fixe */
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.content-image img {
    width: 100%;
    height: 100%; 
    object-fit: cover; 
    display: block;
}

.sub-accordion .content-image {
    flex: 0 0 350px;
    max-width: 350px;
    height: 250px; 
}

.sub-accordion .content-image img {
    width: 100%;
    height: 100%; /* ✅ CHANGER : 100% au lieu de auto */
    object-fit: cover; /* ✅ AJOUTER : Découpe sans déformer */
}

/* Sous-accordéons */
.sub-items {
    margin-top: var(--spacing-md);
    width: 100%; 
}

.sub-accordion {
    margin-bottom: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px; 
    overflow: hidden; 
}

.sub-header {
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
}

.sub-header .accordion-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0; 
}

.sub-content {
    padding: var(--spacing-sm) var(--spacing-md);
}

.sub-accordion .content-wrapper {
    display: flex;
    gap: var(--spacing-md);
}

.sub-accordion {
    margin-bottom: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.sub-header {
    padding: var(--spacing-sm) var(--spacing-md);
}

.sub-header .accordion-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.sub-content {
    padding: var(--spacing-sm) var(--spacing-md);
}

/* ============================================
   RESPONSIVE - ACCORDÉONS
   ============================================ */

/* Tablette et mobile */
@media (max-width: 1024px) {
    .equipment-section {
        padding: 4rem 0;
    }
    
    .equipment-header .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1.25rem;
    }
    
    /* Accordéon principal - Padding réduit */
    .accordion-header {
        padding: 1rem 1.25rem;
    }
    
    .accordion-title {
        font-size: 1.5rem;
    }
    
    .accordion-icon {
        width: 36px;
        height: 36px;
        font-size: 1.75rem;
    }
    
    /* Images à côté du texte sur tablette */
    .content-wrapper {
        gap: 1.5rem;
    }
    
    .content-image {
        flex: 0 0 300px;
        max-width: 300px;
        height: 250px;
    }
}

/* Mobile - IMAGES EN DESSOUS DU TEXTE */
@media (max-width: 768px) {
    .equipment-section {
        padding: 3rem 0;
    }
    
    .equipment-header .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    /* Onglets en colonne sur mobile */
    .tabs-navigation {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .tab-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    /* Accordéon principal */
    .accordion-container {
        gap: 1rem;
    }
    
    .accordion-item {
        border-radius: 12px;
    }
    
    .accordion-header {
        padding: 1rem;
    }
    
    .accordion-title {
        font-size: 1.25rem;
        line-height: 1.3;
    }
    
    /* ICÔNE RONDE - FIX */
    .accordion-icon {
        width: 32px;
        height: 32px;
        border-radius: 50%; /* ✅ Force rond */
        font-size: 1.5rem;
        flex-shrink: 0; /* ✅ Empêche la déformation */
    }
    
    .accordion-content {
        padding: 0 1rem 1rem 1rem;
    }
    
    /* CONTENU EN COLONNE - IMAGE EN DESSOUS */
    .content-wrapper {
        flex-direction: column; /* ✅ Passe en colonne */
        gap: 1.5rem;
    }
    
    .content-text {
        flex: none;
        width: 100%;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    /* IMAGE EN PLEINE LARGEUR EN DESSOUS */
    .content-image {
        flex: none;
        max-width: 100%; /* ✅ Pleine largeur */
        width: 100%;
        height: 220px; /* ✅ Hauteur adaptée mobile */
        margin: 0; /* ✅ Pas de marge */
    }
    
    .content-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    /* Sous-accordéons */
    .sub-accordion {
        border-radius: 12px;
        margin-bottom: 0.75rem;
    }
    
    .sub-header {
        padding: 0.75rem 1rem;
    }
    
    .sub-header .accordion-title {
        font-size: 1.125rem;
        line-height: 1.3;
    }
    
    /* ICÔNE SOUS-ACCORDÉON RONDE */
    .sub-header .accordion-icon {
        width: 28px;
        height: 28px;
        border-radius: 50%; /* ✅ Force rond */
        font-size: 1.25rem;
    }
    
    .sub-content {
        padding: 0.75rem 1rem;
    }
    
    /* SOUS-ITEMS EN COLONNE AUSSI */
    .sub-accordion .content-wrapper {
        flex-direction: column; /* ✅ Passe en colonne */
    }
    
    .sub-accordion .content-image {
        flex: none;
        max-width: 100%; /* ✅ Pleine largeur */
        width: 100%;
        height: 200px; /* ✅ Hauteur adaptée mobile */
    }
    
    /* Listes */
    .feature-list {
        margin: 1rem 0;
    }
    
    .feature-list li {
        padding: 0.5rem 0 0.5rem 1.25rem;
        font-size: 0.95rem;
    }
}

/* Très petit mobile */
@media (max-width: 480px) {
    .accordion-title {
        font-size: 1.125rem;
    }
    
    .accordion-icon {
        width: 28px;
        height: 28px;
        font-size: 1.25rem;
    }
    
    .content-image {
        height: 180px;
    }
    
    .sub-accordion .content-image {
        height: 160px;
    }
}
/* ============================================
   LIGHTBOX GALERIE
   ============================================ */
.lightbox-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 99999;
    animation: fadeIn 0.3s ease;
}

.lightbox-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-container {
    position: relative;
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px;
}

.lightbox-image {
    width: auto !important;
    height: auto !important;
    max-width: 95vw !important;
    max-height: 95vh !important;
    min-width: 800px !important;
    min-height: 600px !important;
    object-fit: contain !important;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
}

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

.lightbox-close {
    position: fixed;
    top: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 100000;
}

.lightbox-close:hover {
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    transform: scale(1.1) rotate(90deg);
}

.lightbox-close::before,
.lightbox-close::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 3px;
    background: white;
}

.lightbox-close::before {
    transform: rotate(45deg);
}

.lightbox-close::after {
    transform: rotate(-45deg);
}

.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.lightbox-nav:hover {
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 40px;
}

.lightbox-next {
    right: 40px;
}

.lightbox-nav span {
    font-size: 2.5rem;
    color: white;
    font-weight: 300;
    line-height: 1;
    padding-bottom: 7px;
}

.lightbox-counter {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

@media (max-width: 1200px) {
    .lightbox-image {
        min-width: auto !important;
        min-height: auto !important;
    }
}

/* ============================================
   SLIDER PRODUITS - VERSION DESKTOP
   ============================================ */
.products-slider-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1E3A52 0%, #0D1A2D 100%);
    position: relative;
    overflow: hidden;
}

.products-slider-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255,255,255,0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(74,144,226,0.08) 0%, transparent 50%);
    pointer-events: none;
}

.products-slider-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.products-slider-header .section-title {
    font-size: 2.5rem;
    margin: 0;
}

/* Wrapper desktop */
.products-slider-wrapper {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 100px 80px; /* Padding en bas pour les boutons */
    position: relative;
    overflow: hidden; /* ✅ overflow: hidden sur desktop */
}

.products-slider-track {
    display: flex;
    gap: 2.5rem;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-slider-item {
    min-width: 480px;
    max-width: 480px;
    flex-shrink: 0;
    background: linear-gradient(135deg, #2C5F7D 0%, #1E3A52 100%);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-slider-item:hover {
    transform: translateY(-16px) scale(1.02);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}

.product-slider-link {
    display: block;
    text-decoration: none;
}

.product-slider-image {
    width: 100%;
    height: 380px;
    background: linear-gradient(135deg, #1A4D6F 0%, #0D2A3D 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.product-slider-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 30% 40%, rgba(74,144,226,0.15) 0%, transparent 60%),
        radial-gradient(circle at 70% 60%, rgba(255,255,255,0.05) 0%, transparent 50%);
}

.product-slider-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.3));
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-slider-item:hover .product-slider-image img {
    transform: scale(1.08);
}

/* Zone contenu - Partie basse de la carte */
.product-slider-content {
    padding: 2.5rem;
    background: linear-gradient(135deg, #0D1A2D 0%, #05080F 100%);
    min-height: 180px; /* ✅ Plus haut pour la description */
    position: relative;
    display: flex;
    align-items: flex-start; /* ✅ Alignement en haut */
}

.product-slider-text {
    flex: 1;
    padding-right: 80px;
    display: flex;
    flex-direction: column;
    gap: 0.75rem; /* ✅ Espace entre titre et description */
}

.product-slider-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: #FFFFFF;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin: 0;
    line-height: 1.3;
}

/* ✅ NOUVEAU : Description courte */
.product-slider-description {
    font-size: 0.95rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    margin: 0;
    max-width: 90%;
}

.product-slider-content::after {
    content: '→';
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    color: #FFFFFF;
    font-size: 2rem; /* ✅ Plus grosse */
    font-weight: 500; /* ✅ Plus épaisse */
    line-height: 52px;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.product-slider-item:hover .product-slider-content::after {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.1);
}

/* Boutons navigation desktop - EN BAS À DROITE */
.slider-nav-btn {
    position: absolute;
    bottom: 1rem;
    transform: none;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    cursor: pointer;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.slider-prev-btn {
    right: 80px;
}

.slider-next-btn {
    right: 20px;
}

.slider-nav-btn span {
    font-size: 2rem;
    color: #FFFFFF;
    font-weight: 300;
    line-height: 1;
}

.slider-nav-btn:hover {
    background: #4A90E2;
    border-color: #4A90E2;
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(74, 144, 226, 0.5);
}

/* ============================================
   RESPONSIVE - SLIDER
   ============================================ */

/* Tablette */
@media (max-width: 1400px) {
    .product-slider-item {
        min-width: 400px;
        max-width: 400px;
    }
    
    .product-slider-image {
        height: 320px;
    }
}

@media (max-width: 1024px) {
    .products-slider-wrapper {
        padding: 0 80px 80px;
    }
    
    .product-slider-item {
        min-width: 380px;
        max-width: 380px;
    }
}

/* Mobile - UNE SEULE CARTE CENTRÉE */
@media (max-width: 768px) {
    .products-slider-section {
        padding: 3rem 0;
    }
    
    .products-slider-header .section-title {
        font-size: 1.75rem;
        margin-bottom: 2.5rem;
    }
    
    /* ✅ FIX : overflow visible SEULEMENT sur mobile */
    .products-slider-wrapper {
        padding: 0 20px 100px;
        overflow: visible !important; /* ✅ Force visible sur mobile */
    }
    
    .products-slider-track {
        gap: 1.5rem;
    }
    
    /* ✅ Carte mobile - UNE SEULE VISIBLE */
    .product-slider-item {
        min-width: calc(100vw - 80px) !important;
        max-width: calc(100vw - 80px) !important;
    }
    
    .product-slider-image {
        height: 280px;
        padding: 2rem;
    }
    
    .product-slider-content {
        padding: 1.5rem;
        min-height: 100px;
    }
    
    .product-slider-text {
        padding-right: 60px;
    }
    
    .product-slider-title {
        font-size: 1.25rem;
    }
    
    .product-slider-content::after {
        width: 48px;
        height: 48px;
        font-size: 1.75rem;
        line-height: 48px;
        bottom: 1.5rem;
        right: 1.5rem;
    }
    
    /* Boutons plus bas sur mobile */
    .slider-nav-btn {
        bottom: 1.5rem;
        width: 48px;
        height: 48px;
        border-radius: 10px;
    }
    
    .slider-prev-btn {
        right: 75px;
    }
    
    .slider-next-btn {
        right: 15px;
    }
    
    .slider-nav-btn span {
        font-size: 1.75rem;
    }
}

/* Très petit mobile */
@media (max-width: 480px) {
    .products-slider-section {
        padding: 2.5rem 0;
    }
    
    .products-slider-header .section-title {
        font-size: 1.5rem;
    }
    
    .products-slider-wrapper {
        padding: 0 15px 90px;
    }
    
    .product-slider-item {
        min-width: calc(100vw - 60px) !important;
        max-width: calc(100vw - 60px) !important;
    }
    
    .product-slider-image {
        height: 240px;
        padding: 1.5rem;
    }
    
    .product-slider-content {
        padding: 1.25rem;
    }
    
    .product-slider-title {
        font-size: 1.125rem;
    }
    
    .slider-nav-btn {
        bottom: 1rem;
        width: 44px;
        height: 44px;
    }
    
    .slider-prev-btn {
        right: 65px;
    }
    
    .slider-next-btn {
        right: 10px;
    }
    
    .slider-nav-btn span {
        font-size: 1.5rem;
    }
}

/* ============================================
   LIGHTBOX - RESPONSIVE MOBILE
   ============================================ */

@media (max-width: 768px) {
    .lightbox-container {
        padding: 60px 20px 120px; /* ✅ Plus de padding en bas pour les flèches */
        flex-direction: column;
        justify-content: center;
    }
    
    .lightbox-image {
        min-width: auto !important;
        min-height: auto !important;
        max-width: 90vw !important;
        max-height: 60vh !important; /* ✅ Moins haute pour laisser place aux flèches */
    }
    
    /* Bouton fermer */
    .lightbox-close {
        top: 15px;
        right: 15px;
        width: 44px;
        height: 44px;
    }
    
    /* FLÈCHES EN DESSOUS - CÔTE À CÔTE */
    .lightbox-nav {
        position: fixed;
        top: auto; /* ✅ Pas en haut */
        bottom: 40px; /* ✅ En bas */
        transform: none; /* ✅ Pas de transform */
        width: 56px;
        height: 56px;
    }
    
    .lightbox-prev {
        left: auto;
        right: calc(50% + 40px); /* ✅ À gauche du centre */
    }
    
    .lightbox-next {
        right: auto;
        left: calc(50% + 40px); /* ✅ À droite du centre */
    }
    
    .lightbox-nav span {
        font-size: 2rem;
    }
    
    /* Compteur */
    .lightbox-counter {
        bottom: 110px; /* ✅ Au-dessus des flèches */
    }
}

@media (max-width: 480px) {
    .lightbox-container {
        padding: 50px 15px 110px;
    }
    
    .lightbox-image {
        max-height: 55vh !important;
    }
    
    .lightbox-close {
        width: 40px;
        height: 40px;
    }
    
    /* Flèches plus petites et plus rapprochées */
    .lightbox-nav {
        bottom: 30px;
        width: 50px;
        height: 50px;
    }
    
    .lightbox-prev {
        right: calc(50% + 30px);
    }
    
    .lightbox-next {
        left: calc(50% + 30px);
    }
    
    .lightbox-nav span {
        font-size: 1.75rem;
    }
    
    .lightbox-counter {
        bottom: 95px;
    }
}

.lightbox-image {
    /* ... CSS existant ... */
    transition: all 0.3s ease;
    will-change: transform, opacity;
}

/* Bloquer le scroll vertical pendant le swipe */
body.is-swiping {
    overflow: hidden;
    position: fixed;
    width: 100%;
}