/* Reset et styles de base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f9fafb;
            color: #333;
            line-height: 1.6;
        }


        .navbar {
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            padding: 0.8rem 1rem;
        }

        .nav-link {
            color: #333 !important;
            font-weight: 500;
            padding: 0.5rem 1rem !important;
            transition: all 0.3s ease;
        }

        .nav-link:hover {
            color: #0d6efd !important;
        }

        .nav-link i {
            margin-right: 0.3rem;
        }


        /*----------*/
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Contenu principal */
        main {
            margin-top: 90px;
            padding: 40px 0;
            min-height: calc(100vh - 160px);
        }

        .section-title {
            text-align: center;
            margin-bottom: 40px;
        }

        .section-title h1 {
            font-size: 2.5rem;
            color: #111827;
            margin-bottom: 15px;
        }

        .section-title p {
            color: #6b7280;
            max-width: 700px;
            margin: 0 auto;
        }

        /* NOUVEAUX STYLES POUR LES CARTES DE CONTACT */
        .contact-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
            max-width: 900px;
            margin: 0 auto;
        }

        @media (min-width: 1024px) {
            .contact-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .contact-card {
            display: flex;
            flex-direction: column;
            max-width: 28rem;
            gap: 1.5rem;
            padding: 1rem;
            background-color: white;
            border: 1px solid #e5e7eb;
            border-radius: 0.5rem;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
        }

        .card-header {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .card-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: rgba(2, 8, 24, 0.94);
        }

        .card-content {
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
        }

        .card-description {
            font-size: 0.875rem;
            color: rgba(2, 8, 24, 0.94);
            line-height: 1.5;
        }

        .contact-info {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .icon-container {
            width: 2.5rem;
            height: 2.5rem;
            color: #2563eb;
            flex-shrink: 0;
        }

        .email-icon {
            width: 100%;
            height: 100%;
            margin-top: -8px;
        }

        .info-text {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .contact-link {
            font-size: 1.125rem;
            font-weight: 500;
            color: rgba(2, 14, 34, 0.79);
            text-decoration: none;
        }

        .contact-link:hover {
            text-decoration: underline;
        }

        .contact-meta {
            font-size: 0.875rem;
            color: #4b5563;
        }

        .chat-button {
            display: flex;
            align-items: center;
            gap: 1rem;
            text-decoration: none;
            cursor: pointer;
        }

        .chat-button:hover .chat-icon {
            background-color: #1d4ed8;
        }

        .chat-button:hover .chat-text {
            color: #2563eb;
        }

        .chat-icon {
            display: flex;
            width: 2.5rem;
            height: 2.5rem;
            background-color: #2563eb;
            border-radius: 9999px;
            align-items: center;
            justify-content: center;
            transition: background-color 0.2s;
            margin-top: -16px;
        }

        .chat-svg {
            width: 1.25rem;
            height: 1.25rem;
            color: white;
        }

        .chat-text {
            font-size: 1.125rem;
            font-weight: 500;
            color: rgba(2, 14, 34, 0.79);
            transition: color 0.2s;
        }


        /* ==================== */
        /* Style des cadres */
        .lescadre {
            border: 2px solid #007bff;
            /* Bordure bleue */
            border-radius: 10px;
            /* Coins arrondis */
            background-color: #f8f9fa;
            /* Fond clair */
            min-height: 200px;
        }

        /* Style du titre "Contact" */
        .titre-contact {
            font-size: 100px;
            font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
            margin-bottom: 1rem;
            color: black;
            margin-top: 10px;
            /* Ajustez cette valeur en fonction de la hauteur de votre barre de navigation */
        }

        /* Style pour le premier cadre */
        .lescadre h1 {
            font-size: 1.5rem;
            color: #007bff;
            margin-bottom: 1rem;
        }

        .lescadre p {
            font-size: 12px;
            color: #333;
            margin-bottom: 1.5rem;
        }

        .lescadre a {
            text-decoration: none;
            color: #007bff;
        }

        .lescadre a:hover {
            text-decoration: underline;
        }

        /* ==================== */
        footer {
            width: 90%;
            background-color: #f8f9fa;
            padding: 40px 0;
            margin-top: 50px;
        }

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

        .footer-links a {
            color: #495057;
            text-decoration: none;
        }

        .footer-links a:hover {
            color: #2563eb;
        }

        .logoiq {
            height: 50px;
            margin-bottom: 20px;
        }

        .connexion {
            margin-right: 5px;
        }

        @media (max-width: 768px) {
            .test {
                font-size: 2rem;
            }

            .cadre-gauche,
            .cadre-droite {
                margin-bottom: 20px;
            }
        }

        /* Widget de chat amélioré */
        .chat-widget {
            display: none;
            position: fixed;
            bottom: 25px;
            right: 25px;
            z-index: 999;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        .chat-bubble {
            width: 60px;
            height: 60px;
            background-color: #2563eb;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
            cursor: pointer;
            transition: all 0.3s;
        }

        .chat-bubble:hover {
            background-color: #1d4ed8;
            transform: scale(1.05);
        }

        .chat-bubble i {
            color: white;
            font-size: 1.5rem;
        }

        .chat-notification {
            position: absolute;
            top: -5px;
            right: -5px;
            width: 20px;
            height: 20px;
            background-color: #ef4444;
            border-radius: 50%;
            color: white;
            font-size: 0.7rem;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: pulse 2s infinite;
        }

        .chat-box {
            position: absolute;
            bottom: 80px;
            right: 0;
            width: 350px;
            height: 500px;
            background-color: white;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            overflow: hidden;
            display: none;
            flex-direction: column;
            transform: translateY(20px);
            opacity: 0;
            transition: all 0.3s ease;
        }

        .chat-box.active {
            display: flex;
            transform: translateY(0);
            opacity: 1;
        }

        .chat-header {
            background-color: #2563eb;
            color: white;
            padding: 15px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
        }

        .chat-header h3 {
            margin: 0;
            font-size: 1.1rem;
            font-weight: 600;
        }

        .chat-header p {
            margin: 0;
            font-size: 0.8rem;
            opacity: 0.9;
        }

        .chat-header-info {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .chat-status {
            display: flex;
            align-items: center;
            gap: 5px;
            font-size: 0.75rem;
        }

        .status-indicator {
            width: 8px;
            height: 8px;
            background-color: #4ade80;
            border-radius: 50%;
        }

        .chat-actions {
            display: flex;
            gap: 10px;
        }

        .chat-btn {
            background: none;
            border: none;
            color: white;
            font-size: 1rem;
            cursor: pointer;
            opacity: 0.8;
            transition: opacity 0.2s;
        }

        .chat-btn:hover {
            opacity: 1;
        }

        .chat-messages {
            flex: 1;
            padding: 15px;
            overflow-y: auto;
            background-color: #f9fafb;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .message {
            display: flex;
            flex-direction: column;
            max-width: 80%;
            animation: fadeIn 0.3s ease;
        }

        .message.bot {
            align-self: flex-start;
        }

        .message.user {
            align-self: flex-end;
        }

        .message-content {
            padding: 10px 15px;
            border-radius: 18px;
            font-size: 0.9rem;
            line-height: 1.4;
            position: relative;
        }

        .message.bot .message-content {
            background-color: white;
            color: #111827;
            border: 1px solid #e5e7eb;
            border-bottom-left-radius: 5px;
        }

        .message.user .message-content {
            background-color: #2563eb;
            color: white;
            border-bottom-right-radius: 5px;
        }

        .message-time {
            font-size: 0.7rem;
            color: #6b7280;
            margin-top: 4px;
            text-align: right;
        }

        .message.user .message-time {
            color: #93c5fd;
        }

        .chat-input-container {
            padding: 15px;
            border-top: 1px solid #e5e7eb;
            background-color: white;
        }

        .chat-input {
            display: flex;
            align-items: center;
            background-color: #f3f4f6;
            border-radius: 24px;
            padding: 5px 15px;
        }

        .chat-input input {
            flex: 1;
            border: none;
            background: none;
            padding: 10px 0;
            font-size: 0.9rem;
            outline: none;
        }

        .send-btn {
            background: none;
            border: none;
            color: #2563eb;
            font-size: 1.1rem;
            cursor: pointer;
            padding: 5px;
            border-radius: 50%;
            transition: background-color 0.2s;
        }

        .send-btn:hover {
            background-color: #e0e7ff;
        }

        .quick-replies {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 10px;
        }

        .quick-reply {
            background-color: #e0e7ff;
            color: #2563eb;
            border: none;
            border-radius: 16px;
            padding: 6px 12px;
            font-size: 0.8rem;
            cursor: pointer;
            transition: all 0.2s;
        }

        .quick-reply:hover {
            background-color: #2563eb;
            color: white;
        }

        /* Typing indicator */
        .typing-indicator {
            display: flex;
            align-items: center;
            gap: 4px;
            padding: 10px 15px;
            background-color: white;
            border: 1px solid #e5e7eb;
            border-radius: 18px;
            border-bottom-left-radius: 5px;
            width: fit-content;
            margin-bottom: 5px;
        }

        .typing-dot {
            width: 8px;
            height: 8px;
            background-color: #9ca3af;
            border-radius: 50%;
            animation: typingAnimation 1.4s infinite ease-in-out;
        }

        .typing-dot:nth-child(1) {
            animation-delay: 0s;
        }

        .typing-dot:nth-child(2) {
            animation-delay: 0.2s;
        }

        .typing-dot:nth-child(3) {
            animation-delay: 0.4s;
        }

        /* Animations */
        @keyframes pulse {

            0%,
            100% {
                transform: scale(1);
                opacity: 1;
            }

            50% {
                transform: scale(1.1);
                opacity: 0.8;
            }
        }

        @keyframes typingAnimation {

            0%,
            60%,
            100% {
                transform: translateY(0);
            }

            30% {
                transform: translateY(-5px);
            }
        }

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

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            nav.desktop-nav {
                display: none;
            }

            .burger-btn {
                display: block;
            }

            .section-title h1 {
                font-size: 2rem;
            }

            .chat-box {
                width: 300px;
                height: 450px;
                right: -10px;
            }
        }