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

/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    /* Couleurs principales - Tons plus doux */
    --primary-blue: #2C5F7D;
    --primary-blue-dark: #1A3D52;
    --primary-blue-light: #4A8BAD;
    --accent-blue: #3A7CA5;
    --accent-orange: #FF6B35;
    --text-white: #FFFFFF;
    --text-light: #F0F4F8;
    --text-gray: #E1E8ED;
    --text-dark: #2D3748;
    --bg-dark: #1A2332;
    --bg-darker: #0F1419;
    --bg-light: #F7FAFC;
    --bg-gray: #EDF2F7;
    
    /* 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;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
    
    /* Ombres */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.2);
}

/* ============================================
   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 - Design plus subtil
   ============================================ */
.hero-product {
    position: relative;
    background: linear-gradient(135deg, #2C5F7D 0%, #1A3D52 50%, #2C5F7D 100%);
    padding: calc(var(--spacing-xxl) + 60px) 0 var(--spacing-xxl) 0;
    margin-top: 0;
    overflow: hidden;
    min-height: 600px;
}

/* Espace sous le header si nécessaire */
.produit-v2 {
    padding-top: 0;
}

.hero-product::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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%, rgba(255,255,255,0.02)),
        linear-gradient(150deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%, rgba(255,255,255,0.02));
    background-size: 80px 140px;
}

.container-hero {
    position: relative;
    max-width: 1400px;
    margin: 0 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 {
    position: relative;
    background: transparent;
    border-radius: 0;
    padding: 0;
    backdrop-filter: none;
    box-shadow: none;
    border: none;
    animation: fadeInUp 0.8s ease;
    cursor: pointer;
    transition: none;
}

.product-main-image:hover {
    /* Pas d'effet au hover */
}

.product-main-image::before {
    display: none;
}

.product-main-image img {
    width: 100%;
    height: auto;
    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);
    }
}

.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;
    background: transparent;
    border-radius: 8px;
    padding: 0;
    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);
}

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

.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;
    display: flex;
    align-items: center;
    justify-content: center;
}

.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;
    line-height: 1;
}

.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;
    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;
    color: var(--text-white);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 3px solid rgba(255, 255, 255, 0.2);
    min-height: 100px;
    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-logo {
    margin-bottom: var(--spacing-md);
    max-width: 220px;
}

.product-logo img {
    filter: brightness(0) invert(1);
}

.product-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-white);
    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;
    color: var(--text-white);
    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);
    color: var(--text-white);
    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);
}

.feature-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.feature-text {
    flex: 1;
}

/* 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);
}

/* ============================================
   SECTION DESCRIPTION - Dégradé simplifié
   ============================================ */
.product-description {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(180deg, 
        #FFFFFF 0%,
        #F9FBFC 10%,
        #F3F7F9 20%,
        #EDF3F6 30%,
        #E7EFF3 40%,
        #E1EBF0 50%,
        #DBE7ED 60%,
        #D5E3EA 70%,
        #CFDFED 75%,
        #C9DBE4 80%,
        #C3D7E1 85%,
        #BDD3DE 88%,
        #B7CFDB 91%,
        #B1CBD8 94%,
        #ABC7D5 96%,
        #A5C3D2 97%,
        #9FBFCF 98%,
        #99BBCC 99%,
        #93B7C9 99.5%,
        #2C5F7D 100%
    );
    position: relative;
    display: flex;
    align-items: center;
    min-height: 500px;
}

.product-description::before {
    content: '"';
    position: absolute;
    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;
}

.product-description .container {
    width: 100%;
}

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

/* FORCER LA COULEUR SUR ABSOLUMENT TOUT */
.product-description *,
.product-description p,
.product-description span,
.product-description strong,
.product-description em,
.product-description b,
.product-description i,
.description-content,
.description-content *,
.description-content p,
.description-content span,
.description-content strong,
.description-content em {
    color: #2D3748 !important;
}

.description-content > p:first-child,
.description-content > p:first-child *,
.description-content > p:first-child span,
.description-content > p:first-child strong {
    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;
}

.description-content > p:first-child {
    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;
    color: #2D3748 !important;
    text-align: center !important;
    margin-bottom: var(--spacing-md) !important;
    max-width: 800px !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

.description-content p:last-child {
    margin-bottom: 0 !important;
}

/* ============================================
   SECTION CARACTÉRISTIQUES TECHNIQUES
   ============================================ */
.tech-specs {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(to bottom, 
        #243646 0%,
        #2A4556 20%,
        #305465 40%,
        #356274 60%,
        #2C5F7D 80%,
        #1A3D52 100%
    );
}

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

/* Titres dans sections avec fond sombre */
.equipment-section .section-title,
.fair-care-section .section-title {
    color: var(--text-white) !important;
}

.specs-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.specs-list {
    background: var(--text-white);
    border-radius: 20px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(44, 95, 125, 0.1);
}

.specs-table {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.spec-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(44, 95, 125, 0.08);
}

.spec-row:last-child {
    border-bottom: none;
}

.spec-label {
    font-weight: 400;
    color: #4A5568;
    font-size: 0.95rem;
}

.spec-value {
    font-weight: 700;
    color: var(--primary-blue);
    text-align: right;
    font-size: 1rem;
}

.spec-full {
    font-weight: 600;
    color: var(--primary-blue);
    grid-column: 1 / -1;
}

.specs-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.specs-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   SECTION ÉQUIPEMENTS - Design plus doux
   ============================================ */
.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;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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;
}

.equipment-header .section-title {
    color: var(--text-white);
    margin-bottom: var(--spacing-sm);
}

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

.category-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-white);
    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 - Design plus élégant */
.accordion-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
}

.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);
    width: 100%;
}

.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;
    color: var(--text-white);
    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%;
    font-size: 2rem;
    font-weight: 300;
    color: var(--text-white);
    transition: all var(--transition-fast);
    line-height: 1;
}

.accordion-item.active .accordion-icon {
    background: var(--accent-orange);
    color: var(--text-white);
    transform: rotate(45deg);
    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);
}

.content-text p:last-child {
    margin-bottom: 0;
}

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

.feature-list li {
    padding: var(--spacing-xs) 0;
    padding-left: 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;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

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

/* 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);
}

.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);
}

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

/* ============================================
   SECTION FAIR CARE
   ============================================ */
.fair-care-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(to bottom, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.fair-care-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.fair-care-left {
    text-align: center;
}

.fair-care-logo {
    max-width: 180px;
    margin: 0 auto var(--spacing-md);
}

.fair-care-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FF8C5A 100%);
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    box-shadow: 0 8px 32px rgba(255, 107, 53, 0.4);
}

.icon-24h {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-white);
}

.fair-care-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-white);
    margin: 0 0 var(--spacing-md) 0;
    text-transform: uppercase;
}

.btn-more {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: var(--text-white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.fair-care-right {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.fair-care-content {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.8;
}

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

/* ============================================
   SECTION PRODUITS SIMILAIRES
   ============================================ */
.related-products {
    padding: var(--spacing-xxl) 0;
    background: var(--bg-light);
}

.related-products .section-title {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-xl);
}

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

.product-card {
    background: var(--text-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    border: 1px solid rgba(44, 95, 125, 0.08);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.product-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.product-card-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-gray) 0%, var(--bg-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform var(--transition-medium);
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-content {
    padding: var(--spacing-md);
}

.product-card-logo {
    max-width: 120px;
    margin-bottom: var(--spacing-sm);
}

.product-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0 0 var(--spacing-md) 0;
    text-transform: uppercase;
}

.btn-view-product {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--primary-blue);
    color: var(--text-white);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
}

.product-card:hover .btn-view-product {
    background: var(--accent-orange);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

/* ============================================
   SECTION GALERIE - Design amélioré
   ============================================ */
.product-gallery-full {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(to bottom, var(--bg-light) 0%, var(--text-white) 100%);
}

.product-gallery-full .section-title {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.gallery-slider {
    margin-top: var(--spacing-lg);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    background: var(--bg-gray);
}

.gallery-item::before {
    content: '+';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 70px;
    height: 70px;
    background: rgba(255, 107, 53, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    font-weight: 300;
    color: white;
    z-index: 2;
    transition: all var(--transition-medium);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.6);
    line-height: 1;
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(44, 95, 125, 0.8) 0%, rgba(26, 61, 82, 0.8) 100%);
    opacity: 0;
    transition: all var(--transition-fast);
    z-index: 1;
}

.gallery-item:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.gallery-item:hover::after {
    opacity: 1;
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.gallery-item img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-medium);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Si Owl Carousel est utilisé */
.owl-carousel .gallery-item {
    margin: 0;
}

.owl-carousel .owl-nav button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9) !important;
    color: var(--primary-blue) !important;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    line-height: 1;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.owl-carousel .owl-nav button:hover {
    background: var(--accent-orange) !important;
    color: var(--text-white) !important;
    box-shadow: var(--shadow-lg);
}

.owl-carousel .owl-nav .owl-prev {
    left: -25px;
}

.owl-carousel .owl-nav .owl-next {
    right: -25px;
}

.owl-carousel .owl-dots {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.owl-carousel .owl-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    background: rgba(44, 95, 125, 0.3);
    border-radius: 50%;
    margin: 0 6px;
    transition: all var(--transition-fast);
}

.owl-carousel .owl-dot.active {
    background: var(--accent-orange);
    transform: scale(1.3);
}

.owl-carousel .owl-dot:hover {
    background: var(--primary-blue);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .container-hero {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .specs-wrapper {
        grid-template-columns: 1fr;
    }
    
    .specs-image {
        order: -1;
    }
    
    .content-wrapper {
        flex-direction: column;
    }
    
    .content-image {
        flex: 1 1 auto;
        max-width: 100%;
    }
    
    .fair-care-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-xxl: 4rem;
    }
    
    .hero-product {
        padding: var(--spacing-xl) 0;
    }
    
    .product-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .product-cta {
        flex-direction: column;
    }
    
    .btn-brochure,
    .btn-contact {
        width: 100%;
    }
    
    .tabs-navigation {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
    }
    
    .accordion-title {
        font-size: 1.125rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .product-gallery-thumbs {
        flex-wrap: wrap;
    }
    
    .product-gallery-thumbs .thumb,
    .product-gallery-thumbs .thumb-more {
        flex: 0 0 calc(50% - var(--spacing-xs));
    }
}

/* ============================================
   LIGHTBOX NATIVE (sans plugin)
   ============================================ */
.lightbox-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 60px 20px;
}

.lightbox-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-content img {
    width: auto;
    height: auto;
    min-width: 60vw;
    min-height: 60vh;
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: fixed;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 2rem;
    transition: all var(--transition-fast);
    z-index: 10000;
}

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

.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 2.5rem;
    transition: all var(--transition-fast);
    z-index: 10000;
}

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

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-counter {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1rem;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    z-index: 10000;
}

/* Forcer le texte subtitle en blanc - ultra prioritaire */
.hero-right .product-subtitle,
.hero-right .product-subtitle *,
.product-header .product-subtitle,
.product-header .product-subtitle *,
p.product-subtitle,
.product-subtitle {
    color: #FFFFFF !important;
}

/* Features List - AVEC ANIMATION */
.feature-item {
    /* ... votre code existant ... */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);  
    cursor: default;  
}

.feature-item:hover {  
    transform: translateX(10px) scale(1.05);
}

.feature-item::before {
    /* ... votre code existant ... */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);  
}

.feature-item:hover::before {  
    transform: scale(1.3) rotate(360deg);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.6);
}

.feature-text {
    flex: 1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);  
}

.feature-item:hover .feature-text {  
    font-size: 1.15rem;
    font-weight: 700;
}

/* ============================================
   SECTION AVANTAGES AVEC ONGLETS
   ============================================ */
.advantages-tabs-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, #1A2332 0%, #0F1419 100%);
    position: relative;
    overflow: hidden;
}

.advantages-tabs-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 107, 53, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(44, 95, 125, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

/* En-tête de la section */
.advantages-header {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
    align-items: center;
    margin-bottom: var(--spacing-xxl);
    position: relative;
    z-index: 1;
}

.advantages-header-left {
    text-align: center;
}

.advantages-logo {
    max-width: 180px;
    margin: 0 auto var(--spacing-md);
}

.advantages-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FF8C5A 100%);
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    box-shadow: 0 8px 32px rgba(255, 107, 53, 0.4);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 32px rgba(255, 107, 53, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 48px rgba(255, 107, 53, 0.6);
    }
}

.icon-24h {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-white);
}

.advantages-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-white);
    margin: 0 0 var(--spacing-md) 0;
    text-transform: uppercase;
}

.advantages-header-right {
    background: rgba(255, 255, 255, 0.03);
    padding: var(--spacing-lg);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
}

.advantages-main-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--text-white);
    margin: 0;
    line-height: 1.3;
}

/* Navigation des onglets */
.advantages-tabs-nav {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    overflow-x: auto;
    padding-bottom: var(--spacing-xs);
    position: relative;
    z-index: 1;
}

.advantages-tabs-nav::-webkit-scrollbar {
    height: 4px;
}

.advantages-tabs-nav::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
}

.advantages-tabs-nav::-webkit-scrollbar-thumb {
    background: var(--accent-orange);
    border-radius: 2px;
}

.advantage-tab-btn {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.advantage-tab-btn::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 0;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FF8C5A 100%);
    transition: all var(--transition-medium);
    z-index: 0;
}

.advantage-tab-btn:hover::before {
    height: 4px;
}

.advantage-tab-btn.active::before {
    height: 100%;
}

.advantage-tab-btn:hover {
    border-color: rgba(255, 107, 53, 0.5);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.2);
}

.advantage-tab-btn.active {
    border-color: var(--accent-orange);
    box-shadow: 0 8px 32px rgba(255, 107, 53, 0.4);
}

.tab-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
    opacity: 0.5;
    transition: all var(--transition-fast);
    position: relative;
    z-index: 1;
}

.advantage-tab-btn.active .tab-number {
    opacity: 1;
    transform: scale(1.2);
}

.tab-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    transition: all var(--transition-fast);
    position: relative;
    z-index: 1;
}

.advantage-tab-btn.active .tab-title {
    color: var(--text-white);
    font-weight: 700;
}

/* Contenu des onglets */
.advantages-tabs-content {
    position: relative;
    z-index: 1;
}

.advantage-tab-pane {
    display: none;
    animation: fadeInUp 0.5s ease;
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.advantage-content {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-xl);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.advantage-content::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.advantage-content p {
    color: var(--text-gray);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.advantage-content p:last-child {
    margin-bottom: 0;
}

.advantage-content strong {
    color: var(--text-white);
    font-weight: 700;
}

.advantage-content ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.advantage-content ul li {
    padding: var(--spacing-xs) 0 var(--spacing-xs) 2rem;
    position: relative;
    color: var(--text-gray);
    line-height: 1.8;
}

.advantage-content ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: 700;
    font-size: 1.25rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .advantages-header {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .advantages-tabs-nav {
        flex-direction: column;
    }
    
    .advantage-tab-btn {
        min-width: auto;
    }
}

@media (max-width: 768px) {
    .advantages-icon {
        width: 100px;
        height: 100px;
    }
    
    .icon-24h {
        font-size: 2rem;
    }
    
    .advantages-title {
        font-size: 2rem;
    }
    
    .advantage-content {
        padding: var(--spacing-md);
    }
}