:root {
            --primary-color: #06470c;/* Vert foncé pour le primaire */
            --secondary-color: #D32F2F; /* Rouge pour le secondaire */
            --accent-color: #FFC107; /* Jaune pour l'accentuation */
            --light-color: #f8f9fa; /* Arrière-plan clair */
            --dark-color: #212529; /* Presque noir pour le texte */
            --success-color: #2E7D32; /* Vert pour les succès */
            --warning-color: #FFC107; /* Jaune pour avertissements */
            --danger-color: #D32F2F; /* Rouge pour erreurs */
            --info-color: #0288D1; /* Bleu clair pour infos */
            --border-radius: 0.5rem;
        }

        body {
            font-family: 'Poppins', sans-serif;
            color: var(--dark-color);
            line-height: 1.6;
            padding: 2px;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            color: var(--primary-color);
            font-weight: 700;
        }

        .hero-bg {
            background: linear-gradient(135deg, var(--primary-color) 0%, #1b5e1f71 100%);
            overflow: hidden;
            position: relative;
            padding-top: 8rem;
            padding-bottom: 6rem;
            color: var(--light-color);
        }

        .hero-bg::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
            transform: rotate(30deg);
            z-index: 0;
            opacity: 0.7;
        }

        .navbar {
            background-image: linear-gradient(135deg, rgba(27, 94, 32, 0.9), rgba(27, 94, 32, 0.7));
            transition: all 0.4s ease;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .navbar.scrolled {
            background-color: #1B5E20 !important;
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
            padding-top: 0.7rem;
            padding-bottom: 0.7rem;
        }

        .navbar-brand {
            font-weight: 700;
            font-size: 1.6rem;
            transition: all 0.3s ease;
            color: var(--light-color) !important;
        }

        .navbar.scrolled .navbar-brand {
            font-size: 1.4rem;
        }

        .nav-link {
            font-weight: 500;
            position: relative;
            padding: 0.5rem 1rem !important;
            color: rgba(255, 255, 255, 0.8) !important;
            transition: all 0.3s ease;
        }

        .nav-link:hover {
            color: var(--light-color) !important;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            background-color: var(--accent-color);
            transition: width 0.3s ease, left 0.3s ease;
        }

        .nav-link:hover::after, .nav-link.active::after {
            width: calc(100% - 2rem);
        }

        .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 0.75rem 2rem;
            border-radius: var(--border-radius);
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 10px rgba(46, 125, 50, 0.3);
            color: white;
        }

        .btn-primary:hover {
            background-color: #1B5E20;
            border-color: #1B5E20;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(46, 125, 50, 0.4);
        }

        .btn-warning {
            background-color: var(--accent-color);
            border-color: var(--accent-color);
            color: var(--dark-color);
        }

        .btn-outline-light {
            border-radius: var(--border-radius);
            font-weight: 600;
            padding: 0.75rem 2rem;
            transition: all 0.3s ease;
            color: var(--light-color);
            border-color: var(--light-color);
        }

        .btn-outline-light:hover {
            background-color: var(--light-color);
            color: var(--primary-color) !important;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(255,255,255,0.2);
        }

        .carousel-item {
            height: 600px;
            
        }
        
        .carousel-item img {
            object-fit: cover;
            width: 100%;
            height: 100%;
            filter: brightness(0.5);
        }
        
        .carousel-caption {
            background-color: rgba(0,0,0,0.55);
            border-radius: var(--border-radius);
            padding: 1.5rem;
            max-width: 100%;
            left: 50%;
            transform: translateX(-50%);
            bottom: 80px;
            opacity: 0;
            transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            color: var(--light-color);
        }
        
        .carousel-item.active .carousel-caption {
            opacity: 1;
            transform: translateX(-50%) translateY(0);
            transition-delay: 0.3s;
        }

        .service-card, .testimonial-card, .feature-card {
            border: none;
            border-radius: var(--border-radius);
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            transition: all 0.4s ease;
            background-color: var(--light-color);
            height: 100%;
        }

        .service-card:hover, .testimonial-card:hover, .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.2);
        }

        .service-card .card-body, .testimonial-card .card-body, .feature-card .card-body {
            padding: 2rem;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .service-card i, .feature-card i {
            color: var(--primary-color);
            margin-bottom: 1rem;
            font-size: 3.5rem;
            transition: color 0.3s ease;
        }

        .service-card:hover i, .feature-card:hover i {
            color: var(--secondary-color);
        }
        
        .testimonial-card {
            background-color: var(--light-color);
        }

        .testimonial-card img {
            border: 3px solid var(--accent-color);
            object-fit: cover;
        }

        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }
        
        .fade-in.aos-animate {
            opacity: 1;
            transform: translateY(0);
        }

        .floating {
            animation: floating 3s ease-in-out infinite;
        }
        
        @keyframes floating {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-15px); }
            100% { transform: translateY(0px); }
        }

        .progress-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: rgba(0,0,0,0.1);
            z-index: 1000;
        }
        
        .progress-bar {
            height: 100%;
            background: var(--accent-color);
            width: 0%;
            transition: width 0.1s ease;
        }

        .contact-info-card, .contact-form-card {
            border: none;
            border-radius: var(--border-radius);
            box-shadow: 0 8px 25px rgba(0,0,0,0.08);
            padding: 2rem;
            height: 100%;
            background-color: var(--light-color);
        }

        .contact-info-card ul li {
            margin-bottom: 1rem;
            font-size: 1.1rem;
        }

        .contact-info-card ul li i {
            color: var(--primary-color);
        }

        .contact-info-card .btn {
            font-size: 0.9rem;
            padding: 0.6rem 1.2rem;
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            color: white;
        }

        .contact-info-card .btn:hover {
            background-color: #B71C1C;
            border-color: #B71C1C;
        }

        .contact-form-card .form-control {
            border-radius: 0.3rem;
            padding: 0.8rem 1rem;
            border: 1px solid #ced4da;
            transition: all 0.3s ease;
        }

        .contact-form-card .form-control:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 0.25rem rgba(46, 125, 50, 0.25);
        }

        footer {
            background-color: #1B5E20 !important;
            padding: 3rem 0;
            color: var(--light-color);
        }

        footer h5 {
            color: var(--light-color);
            margin-bottom: 1.5rem;
        }

        footer a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        footer a:hover {
            color: var(--accent-color);
        }

        footer .social-icons a {
            font-size: 1.5rem;
            margin-right: 1rem;
        }

        .badge-success {
            background-color: var(--success-color);
        }

        .badge-warning {
            background-color: var(--warning-color);
            color: var(--dark-color);
        }

        .badge-danger {
            background-color: var(--danger-color);
        }

        @media (max-width: 768px) {
            .carousel-item {
                height: 350px;
            }
            .carousel-caption {
                bottom: 20px;
                padding: 1rem;
            }
            .hero-bg {
                padding-top: 6rem;
                padding-bottom: 4rem;
            }
            .hero-bg::before {
                display: none;
            }
            .navbar-brand {
                font-size: 1.4rem;
            }
            .nav-link {
                text-align: center;
            }
            .btn-primary, .btn-outline-light {
                padding: 0.6rem 1.5rem;
                font-size: 0.9rem;
            }
            .service-card, .testimonial-card, .feature-card {
                margin-bottom: 1.5rem;
            }
        }