/* ==========================================
   OPTIMA TRADE - STYLES COMPLETS
   NOUVELLE PALETTE: Vert Menthe & Corail
   ========================================== */

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

:root {
    /* Palette inspirée de l'image */
    --mint-light: #E8F5F3;
    --mint: #C5E8E2;
    --mint-dark: #A8D8D1;
    --mint-darker: #7FC4BB;
    
    --coral: #FF8566;
    --coral-light: #FFA088;
    --coral-dark: #FF6B4D;
    
    --seafoam: #D4EDE8;
    --seafoam-light: #E5F4F1;
    
    /* Couleurs existantes Optima */
    --primary-color: #64C2C2;
    --primary-light: #89D4D4;
    --primary-dark: #2E7D7D;
    --secondary-color: #1A4D4D;
    
    --dark: #1a1a1a;
    --gray: #666666;
    --gray-light: #e5e5e5;
    --white: #ffffff;
    --font-primary: 'Inter', sans-serif;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: var(--font-primary);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--seafoam-light);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ==========================================
   NAVIGATION
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all var(--transition);
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

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

.nav-logo .logo-img {
    height: 60px;
    width: auto;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.language-selector {
    display: flex;
    gap: 0.3rem;
    background: var(--mint-light);
    padding: 0.3rem;
    border-radius: 8px;
}

.lang-btn {
    background: transparent;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    color: var(--gray);
    transition: all var(--transition);
    font-size: 0.85rem;
}

.lang-btn.active {
    background: var(--coral);
    color: white;
}

.lang-btn:hover {
    background: var(--coral-light);
    color: white;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral);
    transition: width var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--coral);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.btn-nav {
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-dark) 100%);
    color: white;
    padding: 0.7rem 1.5rem;
    border-radius: 45px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition);
    box-shadow: 0 4px 15px rgba(255, 133, 102, 0.3);
}

.btn-nav:hover {
    background: linear-gradient(135deg, var(--coral-dark) 0%, var(--coral) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 133, 102, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: all var(--transition);
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-dark) 100%);
    color: white;
    box-shadow: 0 6px 20px rgba(255, 133, 102, 0.35);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--coral-dark) 0%, var(--coral) 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 133, 102, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: var(--coral);
}

.btn-outline {
    background: transparent;
    color: var(--coral);
    border: 2px solid var(--coral);
}

.btn-outline:hover {
    background: var(--coral);
    color: white;
}

/* ==========================================
   IMAGE DE L'ENTREPRISE
   ========================================== */
.about-intro-image .image-placeholder {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.about-intro-image .image-placeholder img {
    max-width: 60%;
    height: auto;
    width: 20%;
}

/* ==========================================
   HERO SECTION - CONSERVÉE TELLE QUELLE
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('logo.jpeg') center center / cover no-repeat;
    filter: brightness(0.4);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(135deg, 
            rgba(255, 107, 0, 0.85) 0%, 
            rgba(255, 140, 0, 0.6) 25%,
            rgba(10, 46, 61, 0.7) 50%, 
            rgba(100, 194, 194, 0.6) 100%);
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 140, 0, 0.15);
    animation: float 8s ease-in-out infinite;
}

.hero-shapes .shape:nth-child(1) {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.2), transparent);
}

.hero-shapes .shape:nth-child(2) {
    width: 300px;
    height: 300px;
    bottom: 10%;
    left: -150px;
    background: linear-gradient(135deg, rgba(100, 194, 194, 0.2), transparent);
    animation-delay: 2s;
}

.hero-shapes .shape:nth-child(3) {
    width: 200px;
    height: 200px;
    top: 40%;
    right: 10%;
    background: linear-gradient(135deg, rgba(255, 165, 0, 0.15), transparent);
    animation-delay: 4s;
}

.hero-shapes .shape:nth-child(4) {
    width: 150px;
    height: 150px;
    bottom: 20%;
    right: 30%;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), transparent);
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(10deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 140, 0, 0.2);
    border: 1px solid rgba(255, 140, 0, 0.5);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-badge i {
    color: #FF8C00;
    font-size: 0.9rem;
}

.hero-badge span {
    color: white;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.5rem;
}

.title-main {
    font-size: 2.8rem;
    font-weight: 300;
    color: white;
    letter-spacing: -1px;
    line-height: 1.2;
}

.title-highlight {
    font-size: 3.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #FF8C00 0%, #FFB347 50%, #64C2C2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -2px;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.9;
    max-width: 550px;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: linear-gradient(135deg, #FF6B00 0%, #FF8C00 100%);
    color: white;
    padding: 1.1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.4);
    border: none;
}

.btn-hero-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.5);
    background: linear-gradient(135deg, #FF8C00 0%, #FFA500 100%);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: white;
    padding: 1.1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 140, 0, 0.6);
    transform: translateY(-4px);
}

.hero-stats-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: white;
    box-shadow: 0 8px 20px rgba(255, 107, 0, 0.3);
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 0.3rem;
}

.stat-number span {
    background: linear-gradient(135deg, #FF8C00, #FFB347);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-indicator i {
    font-size: 1.5rem;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ==========================================
   PAGE HERO (for other pages)
   ========================================== */
.page-hero {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, #FF6B00 0%, #FF8C00 30%, var(--primary-dark) 100%);
    position: relative;
    text-align: center;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(100, 194, 194, 0.2), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.page-subtitle {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.9);
    position: relative;
    z-index: 1;
}

/* ==========================================
   SECTIONS - PALETTE VERT MENTHE
   ========================================== */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-subtitle {
    display: inline-block;
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-description {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.section-header::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--coral), var(--mint-darker));
    margin: 1.5rem auto 0;
    border-radius: 2px;
}

/* ==========================================
   ABOUT INTRO - FOND VERT MENTHE CLAIR
   ========================================== */
.about-intro {
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam-light) 100%);
}

.about-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-intro-content {
    text-align: left;
}

.about-intro-content .section-header {
    text-align: left;
}

.about-intro-content .section-header::after {
    margin: 1.5rem 0 0 0;
}

.about-intro-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-intro-image .image-placeholder {
    width: 100%;
    height: 450px;
    border-radius: 20px;
    overflow: hidden;
    background: transparent;
    border: none;
    padding: 0;
    display: block;
    position: relative;
}

.about-intro-image .image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 20px;
    display: block;
    border: none;
}
}

/* ==========================================
   ABOUT SECTIONS
   ========================================== */
.about {
    background: var(--seafoam);
}

.about-content-grid {
    display: grid;
    gap: 3rem;
}

.about-text-full {
    max-width: 900px;
    margin: 0 auto;
}

.about-text-full p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
}

.highlight-box {
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    color: var(--dark);
    padding: 3rem;
    border-radius: 20px;
    margin-top: 2.5rem;
    border-left: 6px solid var(--coral);
    box-shadow: 0 10px 40px rgba(168, 216, 209, 0.3);
    position: relative;
    overflow: hidden;
}

.highlight-box::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--coral-light), transparent);
    border-radius: 50%;
    opacity: 0.15;
}

.highlight-box h3 {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
    color: var(--dark);
    position: relative;
}

.highlight-box h3 i {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 6px 20px rgba(255, 133, 102, 0.3);
}

.highlight-box p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--dark);
    position: relative;
}

.highlight-box p strong {
    color: var(--coral-dark);
    font-weight: 700;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.about-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all var(--transition);
    border-left: 4px solid var(--mint);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    border-left-color: var(--coral);
}

.about-card-horizontal {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border-left: 4px solid var(--mint-darker);
}

.about-card-horizontal:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-left-color: var(--coral);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    margin-bottom: 1.5rem;
}

.card-icon-small {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    box-shadow: 0 4px 15px rgba(168, 216, 209, 0.4);
    transition: all 0.3s ease;
}

.about-card-horizontal:hover .card-icon-small {
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    box-shadow: 0 4px 15px rgba(255, 133, 102, 0.4);
}

.card-content-horizontal {
    flex: 1;
}

.card-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.card-title-horizontal {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.4rem;
}

.card-text {
    color: var(--gray);
    line-height: 1.7;
}

.card-text-horizontal {
    font-size: 0.92rem;
    color: var(--gray);
    line-height: 1.5;
}

/* ==========================================
   SERVICES - FOND VERT MENTHE
   ========================================== */
.services-preview {
    background: linear-gradient(135deg, var(--seafoam) 0%, var(--mint-light) 100%);
    padding: 5rem 0;
}

.services-with-video {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.services-cards-column {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.video-column {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
    background: #000;
}

/* Style pour la vraie vidéo */
.video-column video {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    background: #000;
}

.video-placeholder {
    width: 100%;
    min-height: 400px;
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--mint-darker) 0%, var(--primary-color) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    border-radius: 20px;
}

.video-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.video-placeholder p {
    font-size: 1.1rem;
    font-weight: 600;
    opacity: 0.9;
}

/* ==========================================
   PRODUCTS - FOND BLANC DOUX
   ========================================== */
.products-preview {
    background: linear-gradient(180deg, white 0%, var(--seafoam-light) 100%);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.product-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all var(--transition);
    border: 2px solid var(--mint-light);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    border-color: var(--coral);
}

.product-image {
    height: 250px;
    background: linear-gradient(135deg, var(--mint-darker) 0%, var(--primary-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
    transition: all 0.3s ease;
}

.product-card:hover .product-image {
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
}

.product-content {
    padding: 2rem;
}

.product-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.product-description {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

/* ==========================================
   WHY CHOOSE US - FOND VERT MENTHE DÉGRADÉ
   ========================================== */
.why-choose {
    background: linear-gradient(180deg, var(--mint-light) 0%, var(--seafoam) 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.why-item {
    text-align: center;
    padding: 2rem 1rem;
    background: white;
    border-radius: 15px;
    transition: all var(--transition);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.why-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.why-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.why-item:hover .why-icon {
    background: linear-gradient(135deg, var(--mint-darker) 0%, var(--primary-color) 100%);
    transform: scale(1.05);
}

.why-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
}

.why-item p {
    color: var(--gray);
}

/* Images row pour why section */
.why-images-row {
    margin-top: 3rem;
}

.why-image-item {
    max-width: 800px;
    margin: 0 auto;
}

.why-image-item .image-placeholder {
    height: 400px;
    border: none;
    background: transparent;
}

.why-image-item .image-placeholder img {
    border: none;
}

/* Product images showcase */
.product-images-showcase {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.product-showcase-item {
    width: 100%;
}

.product-showcase-item .image-placeholder {
    height: 350px;
    border: none;
    background: transparent;
}

.product-showcase-item .image-placeholder img {
    border: none;
}

/* ==========================================
   CTA SECTION - CONSERVÉE TELLE QUELLE
   ========================================== */
.cta-section {
    background: linear-gradient(135deg, #FF6B00 0%, #FF8C00 30%, #1A4D4D 100%);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, rgba(100, 194, 194, 0.2), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), transparent);
    border-radius: 50%;
    pointer-events: none;
}

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

.cta-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: white;
    color: var(--coral-dark);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.cta-buttons .btn-primary:hover {
    background: var(--mint-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: white;
}

/* ==========================================
   IMAGE PLACEHOLDERS
   ========================================== */
/* ==========================================
   IMAGE PLACEHOLDERS
   ========================================== */
.image-placeholder {
    background: transparent;
    border: none;
    border-radius: 15px;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 250px;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

/* Si une image existe, ajuster l'affichage */
.image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 15px;
    display: block;
    border: none;
}

/* Masquer les icônes et textes quand il y a une image */
.image-placeholder:has(img) {
    padding: 0;
    background: transparent;
    border: none;
    display: block;
    overflow: hidden;
}

.image-placeholder:has(img) i,
.image-placeholder:has(img) p {
    display: none;
}

/* Placeholder sans image - style pour le texte */
.image-placeholder:not(:has(img)) {
    background: linear-gradient(135deg, var(--seafoam-light) 0%, var(--mint-light) 100%);
    border: 2px dashed var(--mint-darker);
}

.image-placeholder:not(:has(img)):hover {
    border-color: var(--coral);
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam-light) 100%);
}

.image-placeholder i {
    font-size: 4rem;
    color: var(--mint-darker);
    margin-bottom: 1rem;
}

.image-placeholder p {
    color: var(--gray);
    font-size: 1rem;
}

/* ==========================================
   FOOTER - CONSERVÉ TEL QUEL
   ========================================== */


.footer {
    background: var(--dark);
    color: white;
    padding: 4rem 0 2rem;
}


.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 1.5rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition);
    text-decoration: none;
}

.social-link:hover {
    background: var(--coral);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition);
}

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

.footer-links li {
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact i {
    color: var(--coral);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================
   AUTRES SECTIONS
   ========================================== */
.mission-section {
    background: white;
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.mission-card {
    text-align: center;
    padding: 2rem;
    background: var(--mint-light);
    border-radius: 15px;
    transition: all var(--transition);
}

.mission-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.mission-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 20px rgba(255, 107, 0, 0.3);
}

.mission-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.mission-quote {
    margin-top: 4rem;
    padding: 0;
}

.mission-quote blockquote {
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-dark) 100%);
    color: white;
    padding: 4rem 3rem;
    border-radius: 25px;
    margin: 0;
    position: relative;
    text-align: center;
    box-shadow: 0 15px 50px rgba(255, 133, 102, 0.35);
    overflow: hidden;
}

.mission-quote blockquote::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.mission-quote blockquote::after {
    content: '';
    position: absolute;
    bottom: -80px;
    right: -80px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.mission-quote i {
    font-size: 2.5rem;
    opacity: 0.25;
    color: white;
    position: relative;
    z-index: 1;
}

.mission-quote .fa-quote-left {
    display: block;
    margin-bottom: 1.5rem;
}

.mission-quote .fa-quote-right {
    display: block;
    margin-top: 1.5rem;
}

.mission-quote p {
    font-size: 1.5rem;
    line-height: 1.9;
    font-weight: 500;
    margin: 0;
    position: relative;
    z-index: 1;
    font-style: italic;
}

.location-section {
    background: var(--seafoam);
}

.countries-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.country-card {
    text-align: center;
    padding: 2rem 1rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform var(--transition);
}

.country-card:hover {
    transform: translateY(-10px);
}

.quality-section {
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    padding: 5rem 0;
}

.quality-content {
    text-align: center;
    color: white;
}

.quality-icon {
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 2rem;
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about-intro-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .services-with-video {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .countries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .mission-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: left var(--transition);
        box-shadow: 0 8px 30px rgba(0,0,0,0.2);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .language-selector {
        order: -1;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    
    .title-main {
        font-size: 2rem;
    }
    
    .title-highlight {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
    }
    
    .stat-item {
        flex-direction: row;
        text-align: left;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-grid, .countries-grid, .why-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .about-card-horizontal {
        flex-direction: column;
        text-align: center;
    }
    
    .card-icon-small {
        margin: 0 auto;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .title-main {
        font-size: 1.8rem;
    }
    
    .title-highlight {
        font-size: 2.2rem;
    }
}

/* ==========================================
   SERVICES PAGE - STYLES SPÉCIFIQUES
   ========================================== */

/* Services Detail Section */
.services-detail {
    background: linear-gradient(180deg, var(--seafoam-light) 0%, white 50%, var(--mint-light) 100%);
    padding: 5rem 0;
}

.service-full {
    margin-bottom: 5rem;
}

.service-full:last-child {
    margin-bottom: 0;
}

.service-content {
    display: grid;
    grid-template-columns: auto 1fr 400px;
    gap: 3rem;
    align-items: start;
    background: white;
    padding: 3rem;
    border-radius: 25px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border-left: 6px solid var(--mint-darker);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-content::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--seafoam) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.service-content:hover {
    transform: translateX(10px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-left-color: var(--coral);
}

.service-content:hover::before {
    background: linear-gradient(135deg, var(--coral-light) 0%, transparent 70%);
    opacity: 0.3;
}

.service-number {
    font-size: 5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    opacity: 0.8;
    min-width: 120px;
}

.service-text {
    flex: 1;
}

.service-text h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.service-text h3 i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 15px rgba(127, 196, 187, 0.3);
    transition: all 0.3s ease;
}

.service-content:hover .service-text h3 i {
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    box-shadow: 0 4px 15px rgba(255, 133, 102, 0.4);
    transform: scale(1.05);
}

.service-text p {
    font-size: 1.05rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.service-text ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.service-text ul li {
    font-size: 0.95rem;
    color: var(--gray);
    padding-left: 0;
    line-height: 1.6;
}

.service-image {
    width: 400px;
    height: 280px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-content:hover .service-image img {
    transform: scale(1.05);
}

/* Why Work With Us Section */
.why-work-with-us {
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    padding: 5rem 0;
    text-align: center;
}

.why-work-with-us h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 3rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.value-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid var(--mint-darker);
}

.value-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-top-color: var(--coral);
}

.value-card i {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: white;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 20px rgba(255, 107, 0, 0.3);
    transition: all 0.3s ease;
}

.value-card:hover i {
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    box-shadow: 0 8px 20px rgba(127, 196, 187, 0.4);
    transform: scale(1.1);
}

.value-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.value-card p {
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.7;
}

/* Responsive pour Services Page */
@media (max-width: 1024px) {
    .service-content {
        grid-template-columns: auto 1fr;
        gap: 2rem;
    }
    
    .service-image {
        grid-column: 1 / -1;
        width: 100%;
        max-width: 600px;
        margin: 2rem auto 0;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .service-content {
        grid-template-columns: 1fr;
        padding: 2rem;
        gap: 1.5rem;
    }
    
    .service-number {
        font-size: 3.5rem;
        min-width: auto;
        text-align: center;
    }
    
    .service-text h3 {
        font-size: 1.5rem;
        flex-direction: column;
        text-align: center;
    }
    
    .service-image {
        height: 250px;
        margin: 1.5rem auto 0;
    }
    
    .why-work-with-us h2 {
        font-size: 2rem;
    }
    
    .value-card {
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .service-number {
        font-size: 2.5rem;
    }
    
    .service-text h3 {
        font-size: 1.3rem;
    }
    
    .service-text ul li {
        font-size: 0.9rem;
    }
}

/* ==========================================
   PRODUCTS PAGE - STYLES SPÉCIFIQUES
   ========================================== */

/* Product Categories Overview */
.product-categories-overview {
    background: linear-gradient(180deg, var(--seafoam-light) 0%, white 100%);
    padding: 5rem 0;
}

.category-main-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 3rem;
}

.product-category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
}

.category-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 25px;
    text-align: center;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
    border-top: 5px solid var(--mint-darker);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--seafoam) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0.4;
    transition: all 0.3s ease;
}

.category-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.15);
    border-top-color: var(--coral);
}

.category-card:hover::before {
    background: linear-gradient(135deg, var(--coral-light) 0%, transparent 70%);
    opacity: 0.3;
    transform: scale(1.2);
}

.category-card i {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    display: block;
    transition: all 0.3s ease;
    position: relative;
}

.category-card:hover i {
    transform: scale(1.1);
}

.category-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    position: relative;
}

.category-card p {
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.7;
    position: relative;
}

/* Products Full Section */
.products-full {
    background: linear-gradient(180deg, white 0%, var(--mint-light) 50%, var(--seafoam-light) 100%);
    padding: 5rem 0;
}

.products-categories {
    margin-top: 4rem;
    scroll-margin-top: 100px;
}

.category-section-large {
    background: white;
    border-radius: 30px;
    padding: 4rem 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border-left: 8px solid var(--coral);
}

.category-header-main {
    text-align: center;
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 3px solid var(--mint-light);
}

.category-title-main {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.category-title-main i {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: 0 8px 20px rgba(255, 133, 102, 0.3);
}

.category-header-main p {
    font-size: 1.2rem;
    color: var(--gray);
}

/* Subcategory Section */
.subcategory-section {
    margin-bottom: 4rem;
    scroll-margin-top: 100px;
}

.subcategory-section:last-child {
    margin-bottom: 0;
}

.subcategory-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    border-radius: 15px;
    border-left: 5px solid var(--mint-darker);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.subcategory-title i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 15px rgba(127, 196, 187, 0.3);
}

/* Products List */
.products-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.product-item {
    background: var(--seafoam-light);
    padding: 2.5rem;
    border-radius: 20px;
    border: 2px solid var(--mint-light);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.product-item::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--mint) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0.3;
    transition: all 0.3s ease;
}

.product-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
    border-color: var(--coral);
    background: white;
}

.product-item:hover::before {
    background: linear-gradient(135deg, var(--coral-light) 0%, transparent 70%);
    opacity: 0.2;
}

.product-item-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.product-item-header i {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(255, 133, 102, 0.3);
    transition: all 0.3s ease;
}

.product-item:hover .product-item-header i {
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    box-shadow: 0 4px 12px rgba(127, 196, 187, 0.4);
    transform: scale(1.1);
}

.product-item-header h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark);
}

.product-item p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    position: relative;
}

.product-item ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    position: relative;
}

.product-item ul li {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.5;
}

/* Product Tags */
.product-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 1rem;
    box-shadow: 0 2px 8px rgba(127, 196, 187, 0.3);
}

.product-tag.tag-premium {
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    box-shadow: 0 2px 8px rgba(255, 107, 0, 0.3);
}

.product-tag.tag-bulk {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
    box-shadow: 0 2px 8px rgba(26, 77, 77, 0.3);
}

/* Certifications Info Section */
.certifications-info {
    background: linear-gradient(135deg, #FF6B00 0%, #FF8C00 30%, var(--primary-dark) 100%);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.certifications-info::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(100, 194, 194, 0.2), transparent);
    border-radius: 50%;
}

.certifications-info::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 50%;
}

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

.cert-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.cert-content h2 i {
    font-size: 2rem;
}

.cert-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cert-badges {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.cert-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.cert-badge:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: white;
    transform: translateY(-5px);
}

.certifications-info .btn-primary {
    background: white;
    color: var(--coral-dark);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.certifications-info .btn-primary:hover {
    background: var(--mint-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
}

/* Responsive Products Page */
@media (max-width: 1024px) {
    .product-category-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .products-list {
        grid-template-columns: 1fr;
    }
    
    .category-section-large {
        padding: 3rem 2rem;
    }
}

@media (max-width: 768px) {
    .category-main-title {
        font-size: 2rem;
    }
    
    .category-card {
        padding: 2.5rem 1.5rem;
    }
    
    .category-card i {
        font-size: 3rem;
    }
    
    .category-title-main {
        font-size: 2rem;
        flex-direction: column;
    }
    
    .subcategory-title {
        font-size: 1.5rem;
        flex-direction: column;
        text-align: center;
    }
    
    .product-item {
        padding: 2rem;
    }
    
    .cert-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .cert-badge {
        width: 80%;
    }
}

@media (max-width: 480px) {
    .category-section-large {
        padding: 2rem 1.5rem;
        border-left-width: 4px;
    }
    
    .category-header-main {
        margin-bottom: 3rem;
    }
    
    .product-item-header {
        flex-direction: column;
        text-align: center;
    }
    
    .product-item-header h4 {
        font-size: 1.1rem;
    }
}

/* ==========================================
   CERTIFICATIONS PAGE - STYLES SPÉCIFIQUES
   ========================================== */

/* Certifications Intro */
.certifications-intro {
    background: linear-gradient(180deg, var(--seafoam-light) 0%, white 100%);
    padding: 4rem 0;
}

/* Cert Detail Sections */
.cert-detail-section {
    padding: 5rem 0;
    background: white;
}

.cert-detail-section:nth-child(even) {
    background: var(--mint-light);
}

.cert-detail-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 4rem;
    align-items: center;
}

.cert-detail-reverse .cert-detail-grid {
    grid-template-columns: 1fr 400px;
}

.cert-detail-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.cert-badge-large {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    border: 8px solid white;
    position: relative;
    transition: all 0.4s ease;
}

.cert-badge-large::before {
    content: '';
    position: absolute;
    inset: -15px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--coral-light), var(--mint-darker));
    opacity: 0.2;
    z-index: -1;
}

.cert-detail-section:hover .cert-badge-large {
    transform: scale(1.05);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.cert-badge-large i {
    font-size: 6rem;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.cert-badge-large h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-top: 1rem;
}

.cert-detail-text h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.cert-detail-text p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.cert-detail-text h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1.5rem;
    margin-top: 2rem;
}

.cert-benefits {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cert-benefits li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
    color: var(--gray);
    padding: 1rem;
    background: var(--seafoam-light);
    border-radius: 12px;
    border-left: 4px solid var(--mint-darker);
    transition: all 0.3s ease;
}

.cert-benefits li:hover {
    background: white;
    border-left-color: var(--coral);
    transform: translateX(8px);
}

.cert-benefits li i {
    font-size: 1.5rem;
    color: var(--mint-darker);
    min-width: 24px;
}

.cert-benefits li:hover i {
    color: var(--coral);
}

/* All Certs Grid Section */
.all-certs-section {
    background: linear-gradient(135deg, var(--seafoam) 0%, var(--mint-light) 100%);
    padding: 5rem 0;
}

.all-certs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.cert-small-card {
    background: white;
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border-top: 4px solid var(--mint-darker);
}

.cert-small-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    border-top-color: var(--coral);
}

.cert-small-card i {
    font-size: 3rem;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    display: block;
}

.cert-small-card h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.cert-small-card p {
    font-size: 0.95rem;
    color: var(--gray);
}

/* Traceability Section */
.traceability-section {
    background: linear-gradient(135deg, #FF6B00 0%, #FF8C00 30%, var(--primary-dark) 100%);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.traceability-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(100, 194, 194, 0.2), transparent);
    border-radius: 50%;
}

.traceability-section::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 50%;
}

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

.traceability-icon {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.traceability-icon i {
    font-size: 4rem;
    color: white;
}

.traceability-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
}

.traceability-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.trace-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.trace-feature {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.trace-feature:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: white;
    transform: translateY(-8px);
}

.trace-feature i {
    font-size: 2.5rem;
    color: white;
}

.trace-feature span {
    color: white;
    font-weight: 600;
    text-align: center;
    font-size: 0.95rem;
}

/* Responsive Certifications Page */
@media (max-width: 1024px) {
    .cert-detail-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .cert-detail-reverse .cert-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .cert-badge-large {
        width: 300px;
        height: 300px;
    }
    
    .all-certs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trace-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .cert-badge-large {
        width: 250px;
        height: 250px;
    }
    
    .cert-badge-large i {
        font-size: 4rem;
    }
    
    .cert-badge-large h3 {
        font-size: 1.5rem;
    }
    
    .cert-detail-text h2 {
        font-size: 1.8rem;
    }
    
    .all-certs-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .trace-features {
        grid-template-columns: 1fr;
    }
    
    .traceability-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .cert-detail-section {
        padding: 3rem 0;
    }
    
    .cert-badge-large {
        width: 200px;
        height: 200px;
    }
    
    .cert-badge-large i {
        font-size: 3rem;
    }
    
    .cert-badge-large h3 {
        font-size: 1.2rem;
    }
    
    .cert-benefits li {
        font-size: 0.95rem;
        padding: 0.8rem;
    }
}

/* ==========================================
   CONTACT PAGE - STYLES SPÉCIFIQUES
   ========================================== */

/* Process Roadmap Section */
.process-roadmap {
    background: linear-gradient(180deg, var(--seafoam-light) 0%, white 50%, var(--mint-light) 100%);
    padding: 5rem 0;
}

.roadmap-timeline {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
    margin-top: 4rem;
    position: relative;
}

.roadmap-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    padding: 0 1rem;
}

.roadmap-step:last-child .step-arrow {
    display: none;
}

.step-number {
    position: absolute;
    top: -30px;
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
}

.step-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 25px rgba(255, 107, 0, 0.3);
    transition: all 0.4s ease;
    position: relative;
    z-index: 2;
}

.roadmap-step:hover .step-icon {
    transform: scale(1.15);
    box-shadow: 0 12px 35px rgba(255, 107, 0, 0.4);
}

.step-content {
    text-align: center;
}

.step-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.8rem;
}

.step-content p {
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.6;
}

.step-arrow {
    position: absolute;
    top: 50px;
    right: -30px;
    font-size: 2rem;
    color: var(--mint-darker);
    z-index: 1;
}

/* Contact Section */
.contact-section {
    background: white;
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--gray);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: var(--seafoam-light);
    border-radius: 15px;
    border-left: 4px solid var(--mint-darker);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: white;
    border-left-color: var(--coral);
    transform: translateX(8px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    min-width: 50px;
    box-shadow: 0 4px 12px rgba(255, 133, 102, 0.3);
}

.contact-item-text h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.contact-item-text p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.6;
}

.contact-notice {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-left: 4px solid var(--primary-color);
}

.contact-notice i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-notice p {
    margin: 0;
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

/* Contact Form */
.contact-form {
    background: linear-gradient(135deg, var(--seafoam-light) 0%, var(--mint-light) 100%);
    padding: 3rem;
    border-radius: 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--mint);
}

.contact-form h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--mint);
    border-radius: 12px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--coral);
    box-shadow: 0 0 0 4px rgba(255, 133, 102, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form .btn-primary {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    font-size: 1.1rem;
    padding: 1.2rem;
}

/* Location Map Section */
.location-map {
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
    padding: 5rem 0;
}

.location-map .countries-grid {
    margin-top: 3rem;
}

.country-status {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
}

.country-location {
    font-size: 0.9rem;
    color: var(--gray);
}

/* Responsive Contact Page */
@media (max-width: 1024px) {
    .roadmap-timeline {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .roadmap-step:nth-child(4) .step-arrow,
    .roadmap-step:nth-child(5) .step-arrow,
    .roadmap-step:nth-child(6) .step-arrow {
        display: none;
    }
    
    .roadmap-step:nth-child(4)::after {
        content: '';
        position: absolute;
        bottom: -50px;
        left: 50%;
        width: 2px;
        height: 50px;
        background: var(--mint-darker);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .roadmap-timeline {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .roadmap-step {
        padding: 0;
    }
    
    .step-arrow {
        display: none !important;
    }
    
    .roadmap-step::after {
        display: none !important;
    }
    
    .step-number {
        position: relative;
        top: 0;
        margin-bottom: 1rem;
    }
    
    .step-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .step-content h3 {
        font-size: 1.3rem;
    }
    
    .step-content p {
        font-size: 0.95rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-item i {
        margin: 0 auto;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form_group textarea {
        font-size: 0.9rem;
    }
}

/* ==========================================
   CATEGORY PAGES - STYLES SPÉCIFIQUES
   ========================================== */

/* Category Overview Section */
.category-overview-section {
    background: linear-gradient(180deg, var(--seafoam-light) 0%, white 100%);
    padding: 4rem 0;
}

.category-overview-section .section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 3rem;
}

.categories-nav-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.cat-nav-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    text-decoration: none;
    border: 3px solid var(--mint);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cat-nav-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--mint-darker), var(--primary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.cat-nav-card:hover::before,
.cat-nav-card.active::before {
    transform: scaleX(1);
}

.cat-nav-card:hover {
    transform: translateY(-12px);
    border-color: var(--coral);
    box-shadow: 0 15px 40px rgba(255, 133, 102, 0.25);
}

.cat-nav-card.active {
    border-color: var(--coral);
    background: linear-gradient(135deg, var(--seafoam-light) 0%, white 100%);
    box-shadow: 0 10px 30px rgba(100, 194, 194, 0.2);
}

.cat-nav-card i {
    font-size: 3rem;
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    display: block;
    transition: all 0.3s ease;
}

.cat-nav-card:hover i {
    transform: scale(1.15);
}

.cat-nav-card.active i {
    background: linear-gradient(135deg, var(--primary-color), var(--mint-darker));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cat-nav-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.8rem;
}

.cat-nav-card p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
    margin: 0;
}

/* Category Products Section */
.category-products-section {
    padding: 5rem 0;
    background: white;
}

.category-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.category-intro p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
}

.products-list {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* Product Card Full */
.product-card-full {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 3rem;
    background: linear-gradient(135deg, var(--seafoam-light) 0%, var(--mint-light) 100%);
    border-radius: 25px;
    padding: 2.5rem;
    border: 2px solid var(--mint);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.product-card-full::before {
    content: '';
    position: absolute;
    top: 20px;
    right: 20px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--seafoam) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0.4;
    pointer-events: none;
}

.product-card-full:hover {
    transform: translateY(-8px);
    border-color: var(--coral);
    box-shadow: 0 15px 45px rgba(255, 133, 102, 0.2);
}

.product-image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: white;
    border: 2px solid var(--mint);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.product-image-container .image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--mint-light) 0%, var(--seafoam) 100%);
}

.product-image-container .image-placeholder i {
    font-size: 5rem;
    color: var(--primary-color);
    opacity: 0.6;
}

/* Product Badges */
.product-badge-popular,
.product-badge-bio,
.product-badge-premium,
.product-badge-certified,
.product-badge-hygienic,
.product-badge-analytical,
.product-badge-new {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 0.5rem 1.2rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.product-badge-popular {
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    color: white;
}

.product-badge-bio {
    background: linear-gradient(135deg, #4CAF50, #66BB6A);
    color: white;
}

.product-badge-premium {
    background: linear-gradient(135deg, #FFB300, #FFA000);
    color: white;
}

.product-badge-certified {
    background: linear-gradient(135deg, var(--primary-color), var(--mint-darker));
    color: white;
}

.product-badge-hygienic {
    background: linear-gradient(135deg, #42A5F5, #2196F3);
    color: white;
}

.product-badge-analytical {
    background: linear-gradient(135deg, #AB47BC, #8E24AA);
    color: white;
}

.product-badge-new {
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    color: white;
}

/* Product Info */
.product-info-full {
    display: flex;
    flex-direction: column;
}

.product-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.product-desc {
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.product-specs {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.product-specs li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.95rem;
    color: var(--dark);
    padding: 0.6rem;
    background: white;
    border-radius: 10px;
    border-left: 3px solid var(--mint-darker);
    transition: all 0.3s ease;
}

.product-specs li:hover {
    border-left-color: var(--coral);
    transform: translateX(5px);
}

.product-specs li i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.product-action {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    border-top: 2px solid var(--mint);
}

.product-pricing {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.pricing-label {
    font-size: 0.85rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.pricing-value {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--coral);
}

.product-action .btn {
    white-space: nowrap;
}

/* Responsive Category Pages */
@media (max-width: 1024px) {
    .categories-nav-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .product-card-full {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-image-container {
        min-height: 250px;
    }
    
    .product-specs {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .category-overview-section {
        padding: 3rem 0;
    }
    
    .category-overview-section .section-title {
        font-size: 1.6rem;
        margin-bottom: 2rem;
    }
    
    .cat-nav-card {
        padding: 2rem;
    }
    
    .cat-nav-card i {
        font-size: 2.5rem;
    }
    
    .cat-nav-card h3 {
        font-size: 1.2rem;
    }
    
    .product-card-full {
        padding: 1.5rem;
    }
    
    .product-title {
        font-size: 1.5rem;
    }
    
    .product-desc {
        font-size: 0.95rem;
    }
    
    .product-action {
        flex-direction: column;
        gap: 1.5rem;
        align-items: stretch;
    }
    
    .product-action .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .product-card-full {
        padding: 1.2rem;
    }
    
    .product-image-container {
        min-height: 200px;
    }
    
    .product-image-container .image-placeholder i {
        font-size: 3.5rem;
    }
    
    .product-title {
        font-size: 1.3rem;
    }
    
    .product-specs li {
        font-size: 0.85rem;
        padding: 0.5rem;
    }
}
/* ==========================================
   AMÉLIORATION SECTION PRODUITS - À AJOUTER AU CSS EXISTANT
   Remplace les styles existants pour les produits
   ========================================== */

/* Categories Overview - Design Moderne */
.product-categories-overview {
    background: linear-gradient(180deg, #f8fffe 0%, white 100%);
    padding: 6rem 0;
}

.category-main-title {
    text-align: center;
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.product-category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.category-card {
    background: white;
    padding: 3.5rem 2.5rem;
    border-radius: 24px;
    text-align: center;
    text-decoration: none;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(197, 232, 226, 0.3);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--coral), var(--coral-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

.category-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(255, 133, 102, 0.2);
    border-color: var(--coral);
}

.category-card i {
    font-size: 4rem;
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    display: block;
    transition: all 0.5s ease;
}

.category-card:hover i {
    transform: scale(1.15);
}

.category-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    transition: color 0.3s ease;
}

.category-card:hover h3 {
    color: var(--coral);
}

.category-card p {
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.7;
    margin: 0;
}

/* Products Full Section */
.products-full {
    background: white;
    padding: 6rem 0;
}

.category-section-large {
    background: linear-gradient(135deg, #fafffe 0%, white 100%);
    border-radius: 32px;
    padding: 4rem 3rem;
    margin-bottom: 4rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(197, 232, 226, 0.4);
}

.category-header-main {
    text-align: center;
    margin-bottom: 4rem;
    padding-bottom: 2.5rem;
    border-bottom: 2px solid var(--mint-light);
    position: relative;
}

.category-header-main::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--coral), var(--coral-light));
    border-radius: 2px;
}

.category-title-main {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.category-title-main i {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: 0 8px 24px rgba(255, 133, 102, 0.3);
}

.category-header-main p {
    font-size: 1.2rem;
    color: var(--gray);
}

/* Subcategory Section */
.subcategory-section {
    margin-bottom: 5rem;
    scroll-margin-top: 100px;
}

.subcategory-section:last-child {
    margin-bottom: 0;
}

.subcategory-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2.5rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--seafoam-light) 0%, var(--mint-light) 100%);
    border-radius: 16px;
    border-left: 5px solid var(--mint-darker);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    overflow: hidden;
}

.subcategory-title::before {
    content: '';
    position: absolute;
    right: -50px;
    top: -50px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(255, 133, 102, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.subcategory-title i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 16px rgba(127, 196, 187, 0.3);
}

/* Products Grid - Layout Optimisé */
.products-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

/* Product Card - Design Moderne */
.product-item {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    border: 2px solid var(--mint-light);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.product-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(197, 232, 226, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.product-item:hover::before {
    opacity: 1;
}

.product-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--coral);
}

.product-item-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.product-item-header i {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, var(--seafoam-light), var(--mint-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral);
    font-size: 1.3rem;
    transition: all 0.4s ease;
}

.product-item:hover .product-item-header i {
    background: linear-gradient(135deg, var(--coral), var(--coral-light));
    color: white;
    transform: scale(1.1);
}

.product-item-header h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
}

.product-item p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    flex-grow: 1;
}

.product-item ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    position: relative;
    z-index: 1;
}

.product-item ul li {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
    padding-left: 1.8rem;
    position: relative;
}

.product-item ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--mint-darker);
    font-weight: 700;
    transition: color 0.3s ease;
}

.product-item:hover ul li::before {
    color: var(--coral);
}

/* Product Tags */
.product-tag {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: linear-gradient(135deg, var(--mint-darker), var(--primary-color));
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 12px rgba(127, 196, 187, 0.3);
    align-self: flex-start;
    position: relative;
    z-index: 1;
}

.product-tag.tag-premium {
    background: linear-gradient(135deg, #FF6B00, #FF8C00);
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
}

.product-tag.tag-bulk {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
    box-shadow: 0 4px 12px rgba(26, 77, 77, 0.3);
}

/* Responsive - Produits */
@media (max-width: 1200px) {
    .products-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .product-category-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .category-section-large {
        padding: 3rem 2rem;
    }
}

@media (max-width: 768px) {
    .category-main-title {
        font-size: 2rem;
    }
    
    .products-list {
        grid-template-columns: 1fr;
    }
    
    .subcategory-title {
        font-size: 1.5rem;
        flex-direction: column;
        text-align: center;
    }
    
    .product-item {
        padding: 1.5rem;
    }
    
    .category-card {
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .category-card i {
        font-size: 3rem;
    }
    
    .product-item-header {
        flex-direction: column;
        text-align: center;
    }
    
    .category-title-main {
        font-size: 2rem;
        flex-direction: column;
    }
}