/* --- VARIABLES & RESET --- */
        :root {
            --primary-color: #00897B; /* Vert médical moderne */
            --primary-dark: #005b4f;
            --secondary-color: #D81B60; /* Rose cosmétique */
            --text-dark: #333333;
            --text-light: #666666;
            --bg-light: #F4F7F6;
            --white: #ffffff;
            --shadow: 0 4px 15px rgba(0,0,0,0.05);
            --radius: 8px;
            --transition: all 0.3s ease;
        }

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

        body {
            font-family: 'Poppins', sans-serif;
            color: var(--text-dark);
            background-color: var(--bg-light);
            line-height: 1.6;
            overflow-x: hidden; /* Empêche le scroll horizontal sur mobile */
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        ul {
            list-style: none;
        }

        /* --- HEADER --- */
        header {
            background-color: var(--white);
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            position: relative;
            z-index: 1000; /* Z-index élevé pour être au-dessus de tout */
        }

        /* Top Bar: Infos rapides */
        .top-bar {
            background-color: var(--primary-dark);
            color: var(--white);
            padding: 8px 5%;
            font-size: 0.85rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        /* Masquer la top bar sur très petits écrans pour gagner de la place */
        @media (max-width: 600px) {
            .top-bar { display: none; }
        }

        .top-bar span i {
            margin-right: 8px;
        }

        /* Main Nav Container */
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 5%;
            position: relative;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary-color);
            display: flex;
            align-items: center;
            gap: 10px;
            z-index: 1001; /* Au-dessus du menu mobile */
        }

        .logo span {
            color: var(--secondary-color);
        }

        /* Navigation Tabs */
        .nav-menu {
            display: flex;
            gap: 30px;
        }

        .nav-link {
            font-weight: 500;
            color: var(--text-dark);
            position: relative;
            padding-bottom: 5px;
            transition: var(--transition);
        }

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

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

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

        /* Header Icons (Search, Cart, User, Hamburger) */
        .nav-icons {
            display: flex;
            gap: 20px;
            align-items: center;
            z-index: 1001; /* Au-dessus du menu mobile */
        }

        .icon-btn {
            font-size: 1.2rem;
            color: var(--text-dark);
            position: relative;
            cursor: pointer;
            transition: var(--transition);
            border: none;
            background: none;
        }

        .icon-btn:hover {
            color: var(--primary-color);
        }

        .cart-count {
            position: absolute;
            top: -8px;
            right: -8px;
            background-color: var(--secondary-color);
            color: white;
            font-size: 0.7rem;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        /* --- STYLE DU HAMBURGER MENU --- */
        .hamburger {
            display: none; /* Caché par défaut sur desktop */
            cursor: pointer;
        }

        .hamburger i {
            font-size: 1.5rem;
            color: var(--text-dark);
        }

        /* --- SLIDER (SLICER) --- */
        .slider-container {
            position: relative;
            width: 100%;
            height: 500px;
            overflow: hidden;
            background-color: #ddd;
        }

        .slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .slide.active {
            opacity: 1;
            z-index: 1;
        }

        .slide-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            filter: brightness(0.6);
            transform: scale(1);
            transition: transform 6s linear;
        }

        .slide.active .slide-bg {
            transform: scale(1.1);
        }

        .slide-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: var(--white);
            max-width: 800px;
            padding: 0 20px;
        }

        .slide-content h2 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-weight: 700;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }

        .slide-content p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .btn-primary {
            display: inline-block;
            background-color: var(--primary-color);
            color: white;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: 600;
            transition: var(--transition);
            border: 2px solid var(--primary-color);
            cursor: pointer;
        }

        .btn-primary:hover {
            background-color: transparent;
            color: white;
        }

        .btn-secondary {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            margin-left: 10px;
        }
        
        .btn-secondary:hover {
            background-color: transparent;
            color: white;
        }

        /* Contrôles du Slider */
        .slider-dots {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 2;
            display: flex;
            gap: 12px;
        }

        .dot {
            width: 12px;
            height: 12px;
            background-color: rgba(255,255,255,0.5);
            border-radius: 50%;
            cursor: pointer;
            transition: var(--transition);
        }

        .dot.active {
            background-color: var(--white);
            transform: scale(1.2);
        }

        /* --- MAIN CONTENT --- */
        .container {
            max-width: 1200px;
            margin: 60px auto;
            padding: 0 20px;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h3 {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }

        .section-title p {
            color: var(--text-light);
        }

        /* Catégories */
        .categories-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 80px;
        }

        .category-card {
            background: var(--white);
            padding: 30px;
            text-align: center;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            transition: var(--transition);
            cursor: pointer;
            border-bottom: 4px solid transparent;
        }

        .category-card:hover {
            transform: translateY(-5px);
            border-bottom-color: var(--secondary-color);
        }

        .cat-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }

        .category-card h4 {
            font-size: 1.1rem;
        }

        /* Produits */
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 30px;
        }

        .product-card {
            background: var(--white);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            overflow: hidden;
            transition: var(--transition);
            position: relative;
        }

        .product-card:hover {
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }

        .product-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background-color: var(--secondary-color);
            color: white;
            padding: 4px 10px;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: 4px;
            z-index: 2;
        }

        .product-img {
            width: 100%;
            height: 250px;
            object-fit: cover;
            background-color: #f0f0f0;
        }

        .product-info {
            padding: 20px;
        }

        .product-cat {
            font-size: 0.8rem;
            color: var(--text-light);
            text-transform: uppercase;
        }

        .product-title {
            font-size: 1.1rem;
            margin: 5px 0 10px;
            font-weight: 600;
        }

        .product-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 15px;
        }

        .price {
            font-size: 1.2rem;
            color: var(--primary-color);
            font-weight: 700;
        }

        .add-btn {
            width: 35px;
            height: 35px;
            border-radius: 50%;
            background-color: var(--bg-light);
            color: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
            cursor: pointer;
            border: none;
        }

        .add-btn:hover {
            background-color: var(--primary-color);
            color: white;
        }

        /* --- SECTION PARTENAIRES --- */
        .partners-section {
            background-color: var(--white);
            padding: 60px 0;
            overflow: hidden;
            border-top: 1px solid #eee;
            border-bottom: 1px solid #eee;
        }

        .partners-slider {
            display: flex;
            width: calc(220px * 12); 
            animation: scrollPartners 25s linear infinite;
        }

        .partners-slider:hover {
            animation-play-state: paused;
        }

        .partner-item {
            width: 220px;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .partner-logo-box {
            background: #fff;
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            padding: 20px 30px;
            width: 100%;
            height: 100px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: #888;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: var(--transition);
        }

        .partner-logo-box i {
            font-size: 1.5rem;
            margin-bottom: 5px;
        }

        .partner-logo-box:hover {
            border-color: var(--primary-color);
            color: var(--primary-color);
            box-shadow: 0 4px 10px rgba(0,0,0,0.05);
            transform: translateY(-3px);
        }

        @keyframes scrollPartners {
            0% { transform: translateX(0); }
            100% { transform: translateX(calc(-220px * 6)); }
        }

        /* --- FOOTER --- */
        footer {
            background-color: #2c3e50;
            color: #ecf0f1;
            padding: 60px 0 20px;
            margin-top: 0;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }

        .footer-col h4 {
            font-size: 1.2rem;
            margin-bottom: 20px;
            color: var(--white);
            position: relative;
            padding-bottom: 10px;
        }

        .footer-col h4::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 2px;
            background-color: var(--secondary-color);
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: #bdc3c7;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--secondary-color);
            padding-left: 5px;
        }

        .copyright {
            text-align: center;
            margin-top: 60px;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: #95a5a6;
        }

        /* --- RESPONSIVE (MOBILE) FIX --- */
        @media (max-width: 768px) {
            /* 1. Afficher le hamburger */
            .hamburger {
                display: block;
            }

            /* 2. Masquer le menu par défaut */
            .nav-menu {
                display: none; 
                flex-direction: column; /* Colonne verticale */
                position: absolute;
                top: 100%; /* Juste en dessous du header */
                left: 0;
                width: 100%;
                background-color: var(--white);
                box-shadow: 0 10px 10px rgba(0,0,0,0.05);
                padding: 20px 0;
                gap: 0;
                z-index: 999;
            }

            /* 3. Classe active pour afficher le menu via JS */
            .nav-menu.active {
                display: flex;
            }

            /* Style des liens mobiles */
            .nav-link {
                padding: 15px 20px;
                display: block;
                width: 100%;
                border-bottom: 1px solid #f0f0f0;
            }
            
            .nav-link:hover {
                background-color: #f9f9f9;
            }

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

            .slider-container {
                height: 400px;
            }

            .partners-slider {
                width: calc(150px * 12);
                animation-duration: 15s;
            }
            .partner-item {
                width: 150px;
            }
            @keyframes scrollPartners {
                0% { transform: translateX(0); }
                100% { transform: translateX(calc(-150px * 6)); }
            }
        }