:root {
            --primary-color: #1a5f7a;
            --secondary-color: #57cc99;
            --accent-color: #ff9a3c;
            --dark-color: #2c3e50;
            --light-color: #f8f9fa;
            --text-color: #333;
            --border-radius: 12px;
            --box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            --transition: all 0.3s ease;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Open Sans', sans-serif;
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
        }
        
        /* Header avec informations en temps réel */
        .info-header {
            background-color: var(--dark-color);
            color: white;
            padding: 8px 0;
            font-size: 0.85rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        
        .info-items {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            align-items: center;
        }
        
        .info-item {
            display: flex;
            align-items: center;
            margin-right: 20px;
            padding: 3px 0;
            transition: var(--transition);
        }
        
        .info-item:hover {
            color: var(--accent-color);
        }
        
        .info-icon {
            margin-right: 6px;
            font-size: 0.9rem;
            color: var(--secondary-color);
        }
        
        .info-value {
            font-weight: 500;
        }
        
        .info-up {
            color: #57cc99;
            font-weight: 600;
        }
        
        .info-down {
            color: #ff6b6b;
            font-weight: 600;
        }
        
        /* Top Bar */
        .top-bar {
            background-color: #1c2836;
            color: white;
            padding: 8px 0;
            font-size: 0.9rem;
        }
        
        .top-bar a {
            color: white;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .top-bar a:hover {
            color: var(--accent-color);
        }
        
        .top-bar-icons {
            display: flex;
            align-items: center;
            gap: 20px;
        }
        
        .top-bar-icon {
            display: flex;
            align-items: center;
            gap: 5px;
            transition: var(--transition);
        }
        
        .top-bar-icon:hover {
            color: var(--accent-color);
        }
        
        .language-selector {
            position: relative;
            display: inline-block;
        }
        
        .language-btn {
            background: none;
            border: none;
            color: white;
            display: flex;
            align-items: center;
            gap: 5px;
            cursor: pointer;
            padding: 5px 10px;
            border-radius: 4px;
            transition: var(--transition);
        }
        
        .language-btn:hover {
            background-color: rgba(255,255,255,0.1);
        }
        
        .language-dropdown {
            position: absolute;
            top: 100%;
            right: 0;
            background: white;
            border-radius: 6px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
            min-width: 120px;
            z-index: 9999;
            display: none;
        }
        
        .language-dropdown.show {
            display: block;
        }
        
        .language-option {
            padding: 10px 15px;
            display: flex;
            align-items: center;
            gap: 8px;
            color: black !important;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .language-option:hover {
            background-color: #f8f9fa;
            color: var(--primary-color);
        }
        
        .flag-icon {
            width: 20px;
            height: 15px;
            object-fit: cover;
            border-radius: 2px;
        }
        
        .contact-link {
            margin-right: 15px;
            display: inline-block;
        }
        
        .social-icons a {
            color: white;
            margin-left: 10px;
            font-size: 1.1rem;
            transition: var(--transition);
        }
        
        .social-icons a:hover {
            color: var(--accent-color);
            transform: translateY(-2px);
        }
        
        /* Main Navigation - RESPONSIVE */
        .main-navbar {
            background-color: white;
            box-shadow: var(--box-shadow);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1030;
        }
        
        .navbar-brand {
            padding: 10px 0;
        }
        
        .site-logo {
            display: flex;
            align-items: center;
            text-decoration: none;
        }
        
        .logo-img {
            height: 50px;
            margin-right: 10px;
        }
        
        .logo-text {
            display: flex;
            flex-direction: column;
        }
        
        .logo-title {
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary-color);
            line-height: 1;
        }
        
        .logo-subtitle {
            font-size: 0.85rem;
            color: var(--accent-color);
            font-weight: 500;
            letter-spacing: 1px;
        }
        
        .nav-link {
            color: var(--dark-color) !important;
            font-weight: 500;
            padding: 20px 15px !important;
            position: relative;
            transition: var(--transition);
        }
        
        .nav-link:hover, .nav-link.active {
            color: var(--primary-color) !important;
        }
        
        .nav-link:after {
            content: '';
            /* position: absolute; */
            width: 0;
            height: 3px;
            background: var(--secondary-color);
            /* bottom: 0;
            left: 15px; */
            transition: var(--transition);
        }
        
        .nav-link:hover:after, .nav-link.active:after {
            /* width: calc(100% - 30px); */
        }
        
        .special-buttons .btn {
            border-radius: 50px;
            padding: 8px 20px;
            font-weight: 600;
            margin-left: 10px;
            display: inline-flex;
            align-items: center;
            transition: var(--transition);
        }
        
        .special-buttons .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
        }
        
        .special-buttons .btn-secondary {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
        }
        
        .special-buttons .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
        .btn-icon {
            margin-right: 8px;
            font-size: 1.2rem;
        }
        
        /* CORRECTIONS DÉFINITIVES - DROPDOWN CENTRÉ ET IMAGES COLLÉES */
        .dropdown-menu.full-width {
            width: 100vw !important;
            max-width: 100vw !important;
            right: auto !important;
            transform: translateX(-50%) !important;
            margin: 0 !important;
            padding: 20px !important;
            border: none !important;
            box-shadow: 0 15px 40px rgba(0,0,0,0.15) !important;
            border-radius: 0 0 var(--border-radius) var(--border-radius) !important;
            overflow: hidden !important;
            position: absolute !important;
            top: 100% !important;
            z-index: 9999 !important;
        }
        
        .dropdown-menu.full-width .container {
            max-width: 100% !important;
            padding-left: 10px !important;
            padding-right: 10px !important;
        }
        
        .row.mega-menu-regions {
            margin-left: -4px !important;
            margin-right: -4px !important;
            --bs-gutter-x: 0.25rem !important;
            --bs-gutter-y: 0.25rem !important;
            display: flex !important;
            flex-wrap: wrap !important;
            width: calc(100% + 8px) !important;
        }
        
        .row.mega-menu-regions .col-md-3 {
            padding-left: 4px !important;
            padding-right: 4px !important;
            margin-bottom: 8px !important;
            flex: 0 0 25%;
            max-width: 25%;
        }
        
        .dropdown-item-with-img {
            display: block !important;
            padding: 0 !important;
            margin: 0 !important;
            text-decoration: none;
            border-radius: 6px;
            overflow: hidden;
            transition: all 0.3s ease;
            border: 1px solid rgba(0,0,0,0.08);
            background: white;
            height: 100%;
            width: 100%;
        }
        
        .dropdown-item-with-img:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.12);
            border-color: var(--secondary-color);
        }
        
        .dropdown-img {
            width: 100% !important;
            height: 160px !important;
            object-fit: cover;
            display: block;
            margin: 0 !important;
            padding: 0 !important;
            border-bottom: 3px solid var(--secondary-color);
            transition: transform 0.4s ease;
        }
        
        .dropdown-item-with-img:hover .dropdown-img {
            transform: scale(1.08);
        }
        
        .dropdown-item-content {
            padding: 10px !important;
            text-align: center;
            min-height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .dropdown-item-title {
            font-weight: 700 !important;
            color: var(--primary-color) !important;
            margin: 0 !important;
            font-size: 1rem !important;
            line-height: 1.3;
            text-decoration: none;
            display: block;
            width: 100%;
        }
        
        .dropdown-item-with-img:hover .dropdown-item-title {
            color: var(--secondary-color) !important;
        }
        
        .navbar .dropdown-menu {
            border: none;
            box-shadow: 0 15px 40px rgba(0,0,0,0.15);
        }
        
        .dropdown-menu.full-width {
            max-height: 75vh;
            overflow-y: auto;
            overflow-x: hidden;
        }
        
        .dropdown-divider.my-3 {
            margin: 15px 0 !important;
            width: 100% !important;
        }
        
        .text-center.d-block {
            display: block !important;
            width: 100% !important;
            margin: 10px auto 0 !important;
            padding: 12px !important;
            background: linear-gradient(135deg, var(--light-color) 0%, #e9ecef 100%);
            border-radius: 8px;
            font-weight: 600;
            text-align: center;
            border: 2px dashed var(--secondary-color);
            transition: var(--transition);
        }
        
        .text-center.d-block:hover {
            background: linear-gradient(135deg, var(--secondary-color) 0%, #38b2ac 100%);
            color: white !important;
            border-color: var(--secondary-color);
            transform: translateY(-2px);
        }
        
        /* RESPONSIVE */
        @media (max-width: 1200px) {
            .row.mega-menu-regions .col-md-3 {
                flex: 0 0 33.333%;
                max-width: 33.333%;
            }
            
            .dropdown-img {
                height: 140px !important;
            }
        }
        
        @media (max-width: 992px) {
            .dropdown-menu.full-width {
                position: static !important;
                width: 100% !important;
                left: 0 !important;
                transform: none !important;
                margin-top: 0 !important;
            }
            
            .row.mega-menu-regions .col-md-3 {
                flex: 0 0 0;
                max-width: 50%;
            }
            
            .dropdown-img {
                height: 130px !important;
            }
            
            .row.mega-menu-regions {
                margin-left: -3px !important;
                margin-right: -3px !important;
            }
            
            .row.mega-menu-regions .col-md-3 {
                padding-left: 3px !important;
                padding-right: 3px !important;
            }
            
            /* Navigation mobile */
            .navbar-collapse {
                background: white;
                padding: 20px;
                border-radius: var(--border-radius);
                box-shadow: var(--box-shadow);
                margin-top: 10px;
            }
        }
        
        @media (max-width: 768px) {
            .dropdown-menu.full-width {
                padding: 15px 8px !important;
            }
            
            .row.mega-menu-regions .col-md-3 {
                flex: 0 0 100%;
                max-width: 80%;
                padding-left: 0 !important;
                padding-right: 0 !important;
                margin-bottom: 10px !important;
            }
            
            .dropdown-img {
                height: 150px !important;
            }
            
            .row.mega-menu-regions {
                margin-left: 0 !important;
                margin-right: 0 !important;
            }
            
            .special-buttons {
                margin-top: 15px;
                justify-content: center;
                flex-wrap: wrap;
            }
        }
        
        /* Dropdown on hover - Full Width */
        .navbar .nav-item.dropdown:hover .dropdown-menu {
            display: block;
            margin-top: 0;
        }
        
        /* FIX POUR L'AFFICHAGE MOBILE */
        @media (max-width: 992px) {
            .navbar .nav-item.dropdown:hover .dropdown-menu {
                display: none;
            }
            
            .navbar .nav-item.dropdown .dropdown-menu.show {
                display: block !important;
            }
        }
        
        /* Override Bootstrap position */
        .dropdown-menu[data-bs-popper] {
            margin-top: 0 !important;
        }
        
        /* Video Slider Full Width */
        .video-slider-section {
            position: relative;
            width: 100%;
            height: 600px;
            overflow: hidden;
        }
        
        .video-slider-container {
            width: 100%;
            height: 100%;
        }
        
        .video-slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }
        
        .video-slide.active {
            opacity: 1;
        }
        
        .video-slide iframe {
            width: 100%;
            height: 100%;
            border: none;
        }
        
        .video-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .slider-controls {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 10px;
            z-index: 10;
        }
        
        .slider-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255,255,255,0.5);
            cursor: pointer;
            transition: var(--transition);
        }
        
        .slider-dot.active {
            background: white;
            transform: scale(1.2);
        }
        
        .slider-content {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, rgba(26, 95, 122, 0.8) 0%, rgba(44, 62, 80, 0.7) 50%, transparent 100%);
            display: flex;
            align-items: center;
            padding: 0 50px;
            z-index: 5;
        }
        
        .slider-text {
            color: white;
            max-width: 600px;
        }
        
        .slider-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        
        .slider-subtitle {
            font-size: 1.3rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        
        /* Mega Menu Dropdown amélioré */
        .mega-dropdown-container {
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: white;
            border-radius: 0 0 var(--border-radius) var(--border-radius);
            box-shadow: 0 20px 50px rgba(0,0,0,0.15);
            padding: 30px;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-20px);
            transition: all 0.3s ease;
        }
        
        .mega-dropdown-container.active {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        /* Régions en grille full width */
        .region-grid-full {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-bottom: 30px;
        }
        
        .region-card-large {
            background: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            cursor: pointer;
            border: 1px solid rgba(0,0,0,0.05);
            height: 300px;
            position: relative;
        }
        
        .region-card-large:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }
        
        .region-card-img-large {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .region-card-large:hover .region-card-img-large {
            transform: scale(1.1);
        }
        
        .region-card-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
            padding: 20px;
            color: white;
        }
        
        .region-card-title-large {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 5px;
        }
        
        .region-list-all {
            background: #f8f9fa;
            border-radius: var(--border-radius);
            padding: 25px;
            margin-top: 20px;
        }
        
        .region-list-all h4 {
            color: var(--primary-color);
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--secondary-color);
        }
        
        .region-columns {
            columns: 3;
            column-gap: 30px;
        }
        
        .region-list-item {
            padding: 8px 0;
            border-bottom: 1px dashed #ddd;
            transition: var(--transition);
        }
        
        .region-list-item:hover {
            color: var(--primary-color);
            transform: translateX(5px);
        }
        
        .close-mega-menu {
            position: absolute;
            top: 15px;
            right: 20px;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--dark-color);
            cursor: pointer;
            transition: var(--transition);
        }
        
        .close-mega-menu:hover {
            color: var(--accent-color);
            transform: rotate(90deg);
        }
        
        /* Section Éditeur de Site Web */
        .editor-section {
            padding: 100px 0;
            background: white;
        }
        
        .editor-preview {
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: 0 25px 50px rgba(0,0,0,0.15);
            position: relative;
        }
        
        .editor-toolbar {
            background: #2c3e50;
            padding: 15px;
            display: flex;
            gap: 10px;
            align-items: center;
        }
        
        .toolbar-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
        }
        
        .dot-red { background: #ff5f56; }
        .dot-yellow { background: #ffbd2e; }
        .dot-green { background: #27ca3f; }
        
        .editor-window {
            background: white;
            height: 400px;
            position: relative;
            overflow: hidden;
        }
        
        .editor-content {
            padding: 30px;
            height: 100%;
        }
        
        .editor-element {
            background: #f8f9fa;
            border-radius: 8px;
            padding: 15px;
            margin-bottom: 15px;
            transition: var(--transition);
            border-left: 4px solid var(--secondary-color);
        }
        
        .editor-element:hover {
            background: #e9ecef;
            transform: translateX(5px);
        }
        
        /* Section Fonctionnalités */
        .features-section {
            padding: 100px 0;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        }
        
        .feature-card {
            background: white;
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            height: 100%;
            text-align: center;
            border: 1px solid rgba(0,0,0,0.05);
        }
        
        .feature-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 50px rgba(0,0,0,0.15);
        }
        
        .feature-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, #1a5f7a 0%, #2c3e50 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 2rem;
            color: white;
        }
        
        .feature-title {
            font-size: 1.4rem;
            color: var(--primary-color);
            margin-bottom: 15px;
            font-weight: 700;
        }
        
        /* Section Clients */
        .clients-section {
            padding: 100px 0;
            background: white;
        }
        
        .client-logo {
            padding: 20px;
            text-align: center;
            filter: grayscale(100%);
            opacity: 0.7;
            transition: var(--transition);
        }
        
        .client-logo:hover {
            filter: grayscale(0%);
            opacity: 1;
            transform: scale(1.1);
        }
        
        .client-logo img {
            max-height: 80px;
            max-width: 100%;
        }
        
        /* Section Vidéo */
        .video-section {
            padding: 100px 0;
            background: linear-gradient(135deg, #2c3e50 0%, #1a5f7a 100%);
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .video-section::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover;
            opacity: 0.1;
            top: 0;
            left: 0;
        }
        
        .video-container {
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: 0 25px 50px rgba(0,0,0,0.3);
        }
        
        /* Section Statistiques */
        .stats-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #1a5f7a 0%, #2c3e50 100%);
            color: white;
        }
        
        .stat-item {
            text-align: center;
            padding: 20px;
        }
        
        .stat-number {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 10px;
            color: var(--accent-color);
        }
        
        .stat-label {
            font-size: 1.2rem;
            opacity: 0.9;
        }
        
        /* Section titre */
        .section-title {
            text-align: center;
            margin-bottom: 50px;
            color: var(--primary-color);
            position: relative;
            padding-bottom: 20px;
            font-size: 2.2rem;
        }
        
        .section-title:after {
            content: '';
            position: absolute;
            width: 100px;
            height: 5px;
            background: var(--secondary-color);
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
        }
        
        /* Responsive Design */
        @media (max-width: 1200px) {
            .region-grid-full {
                grid-template-columns: repeat(3, 1fr);
            }
            
            .slider-title {
                font-size: 3rem;
            }
        }
        
        @media (max-width: 992px) {
            .slider-title {
                font-size: 2.5rem;
            }
            
            .region-grid-full {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .region-columns {
                columns: 2;
            }
        }
        
        @media (max-width: 768px) {
            .slider-title {
                font-size: 2rem;
            }
            
            .slider-subtitle {
                font-size: 1.1rem;
            }
            
            .slider-content {
                padding: 0 20px;
            }
            
            .video-slider-section {
                height: 500px;
            }
            
            .top-bar .d-flex {
                flex-direction: column;
                text-align: center;
            }
            
            .top-bar-icons {
                justify-content: center;
                margin-top: 10px;
                flex-wrap: wrap;
                gap: 10px;
            }
            
            .info-items {
                justify-content: center;
            }
            
            .info-item {
                margin: 5px 10px;
            }
            
            .region-grid-full {
                grid-template-columns: 1fr;
            }
            
            .region-columns {
                columns: 1;
            }
            
            .editor-section, .features-section, .clients-section, .video-section {
                padding: 60px 0;
            }
        }
        
        @media (max-width: 576px) {
            .slider-title {
                font-size: 1.8rem;
            }
            
            .slider-dot {
                width: 10px;
                height: 10px;
            }
            
            .video-slider-section {
                height: 400px;
            }
            
            .stat-number {
                font-size: 2.5rem;
            }
            
            .mega-dropdown-container {
                padding: 20px 15px;
            }
        }
        
        /* CORRECTION POUR TOUS LES DROPDOWNS */
        .navbar-nav .dropdown-menu {
            animation: fadeIn 0.3s ease;
        }
        
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .navbar .container {
            position: relative;
        }
        
        .dropdown-item-with-img {
            position: relative;
            overflow: hidden;
        }
        
        .dropdown-item-with-img::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.1) 100%);
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }
        
        .dropdown-item-with-img:hover::after {
            opacity: 1;
        }