/* Reset and Base Styles */
        :root {
            --color-dark-blue: #2c6da7; /* Couleur de fond principale, ajustée légèrement pour le contraste */
            --color-medium-blue: #377eb8; /* Couleur plus claire pour l'effet de rayures ou pour les éléments bleus */
             --color-darki-blue: #0b4578;
            --color-primary-orange: #ff9800; /* Couleur orange du bouton et du copyright */
            --color-white: #ffffff;
            --color-light-grey: #f7f7f7;
            --color-text-light: #f0f0f0;
            --spacing-lg: 40px;
            --spacing-md: 20px;
            --spacing-sm: 10px;
            --container-max-width: 1200px;

            --karia-primary-blue: #3182CE;   /* Bleu pour les chiffres */
            --karia-primary-green: #38A169;  /* Vert pour le label de section */
            --karia-orange: #ED8936;         /* Orange pour les icônes et le bouton */
            --karia-text-dark: #2D3748;      /* Bleu foncé pour le titre principal */
            --karia-text-light: #718096;     /* Gris pour le paragraphe */
            --karia-shadow: rgba(0, 0, 0, 0.08); /* Ombre des cartes */
            --white: #FFFFFF;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
        }

        /* Top Bar */
        .top-bar {
            background-color: #1976c5;
            color: white;
            padding: 8px 60px;
            font-size: 14px;
            display: flex;
            gap: 30px;
        }

        .top-bar a {
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        /* Top Bar Mobile Responsiveness */
        @media (max-width: 768px) {
            .top-bar {
                padding: 8px 20px;
                gap: 15px;
                font-size: 12px;
                flex-wrap: wrap;
                justify-content: center;
            }

            .top-bar a {
                gap: 5px;
                padding: 2px 0;
            }
        }

        @media (max-width: 480px) {
            .top-bar {
                padding: 4px 10px;
                gap: 8px;
                font-size: 10px;
                flex-wrap: nowrap;
                justify-content: space-between;
                overflow: hidden;
            }

            .top-bar a {
                gap: 3px;
                padding: 2px 4px;
                font-size: 10px;
                white-space: nowrap;
                flex-shrink: 1;
                min-width: 0;
            }
        }

        /* Hero Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInRight {
            from {
                opacity: 0;
                transform: translateX(50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes scaleIn {
            from {
                opacity: 0;
                transform: scale(0.8);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        @keyframes slideInFromTop {
            from {
                opacity: 0;
                transform: translateY(-100px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes pulse {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.05);
            }
        }

        /* Initial hidden state for hero elements */
        .hero-content h1,
        .hero-content p,
        .hero-buttons,
        .search-container,
        .carousel-indicators,
        .carousel-btn {
            opacity: 0;
        }

         /* .hero-content p{
            color: var(--color-darki-blue);
        } */

        /* Animation classes */
        .animate-title {
            animation: fadeInUp 1s ease-out 0.3s forwards;
        }

        .animate-subtitle {
            animation: fadeInUp 1s ease-out 0.6s forwards;
        }

        .animate-buttons {
            animation: fadeInUp 1s ease-out 0.9s forwards;
        }

        .animate-search {
            animation: scaleIn 0.8s ease-out 1.2s forwards;
        }

        .animate-nav {
            animation: fadeInUp 0.6s ease-out 1.5s forwards;
        }

        .animate-arrow-left {
            animation: fadeInLeft 0.6s ease-out 1.8s forwards;
        }

        .animate-arrow-right {
            animation: fadeInRight 0.6s ease-out 1.8s forwards;
        }

        .animate-carousel {
            animation: slideInFromTop 1.2s ease-out forwards;
        }

        /* Button hover effects */
        .hero-buttons a {
            transition: all 0.3s ease;
        }

        .hero-buttons a:hover {
            animation: pulse 0.6s ease-in-out;
        }

        /* ===== SERVICES SECTION ANIMATIONS ===== */
        
        @keyframes slideInFromBottom {
            from {
                opacity: 0;
                transform: translateY(60px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes slideInFromLeft {
            from {
                opacity: 0;
                transform: translateX(-60px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInFromRight {
            from {
                opacity: 0;
                transform: translateX(60px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes zoomInUp {
            from {
                opacity: 0;
                transform: scale(0.8) translateY(40px);
            }
            to {
                opacity: 1;
                transform: scale(1) translateY(0);
            }
        }

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

        /* Initial hidden state for services elements */
        .services-section .section-label,
        .services-section .section-title,
        .services-section .section-description,
        .service-card {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Animation classes for services */
        .services-animate .section-label {
            animation: slideInFromBottom 0.8s ease-out 0.2s forwards;
        }

        .services-animate .section-title {
            animation: slideInFromBottom 0.8s ease-out 0.4s forwards;
        }

        .services-animate .section-description {
            animation: slideInFromBottom 0.8s ease-out 0.6s forwards;
        }

        .services-animate .service-card:nth-child(1) {
            animation: slideInFromLeft 0.8s ease-out 0.8s forwards;
        }

        .services-animate .service-card:nth-child(2) {
            animation: zoomInUp 0.8s ease-out 1s forwards;
        }

        .services-animate .service-card:nth-child(3) {
            animation: slideInFromRight 0.8s ease-out 1.2s forwards;
        }

        /* Hover animation for service cards */
        .service-card {
            transition: all 0.3s ease;
        }

        .services-animate .service-card:hover {
            animation: floatCard 2s ease-in-out infinite;
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }

        /* Stagger animation for better visual effect */
        .service-card .service-image {
            transition: transform 0.3s ease;
        }

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

        .service-card .service-button {
            transition: all 0.3s ease;
        }

        .service-card:hover .service-button {
            background-color: var(--color-primary-orange);
            transform: translateY(-2px);
        }

        /* Enhanced section animations */
        .services-section {
            transition: all 0.6s ease;
        }

        .section-visible {
            opacity: 1 !important;
            transform: translateY(0) !important;
        }

        /* Parallax effect removed */

        /* Service card entrance animations */
        .service-card {
            transform: translateY(50px) scale(0.95);
            transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
        }

        .services-animate .service-card {
            transform: translateY(0) scale(1);
        }

        /* Add a subtle bounce effect on service buttons */
        .service-button {
            position: relative;
            overflow: hidden;
        }

        .service-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }

        .service-button:hover::before {
            left: 100%;
        }

        /* ===== ABOUT-ONE SECTION ANIMATIONS ===== */

        @keyframes slideInFromLeftFar {
            from {
                opacity: 0;
                transform: translateX(-80px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInFromRightFar {
            from {
                opacity: 0;
                transform: translateX(80px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInScale {
            from {
                opacity: 0;
                transform: scale(0.9);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        @keyframes countUp {
            from {
                opacity: 0;
                transform: scale(0.5);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        @keyframes imageParallax {
            from {
                opacity: 0;
                transform: translateY(40px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        @keyframes buttonPulse {
            from {
                opacity: 0;
                transform: translateY(30px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        /* Initial hidden state for about-one elements */
        .about-one .about-one-images .big-img,
        .about-one .about-one-images .small-img,
        .about-one .section-label,
        .about-one h2,
        .about-one p,
        .about-one .stat-card-new,
        .about-one .btn-primary-about {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Animation classes for about-one */
        .about-animate .about-one-images .big-img {
            animation: imageParallax 1s ease-out 0.3s forwards;
        }

        .about-animate .about-one-images .small-img {
            animation: imageParallax 1s ease-out 0.5s forwards;
        }

        .about-animate .section-label {
            animation: slideInFromRightFar 0.8s ease-out 0.4s forwards;
        }

        .about-animate h2 {
            animation: slideInFromRightFar 0.8s ease-out 0.6s forwards;
        }

        .about-animate p {
            animation: fadeInScale 0.8s ease-out 0.8s forwards;
        }

        .about-animate .stat-card-new:nth-child(1) {
            animation: countUp 0.6s ease-out 1s forwards;
        }

        .about-animate .stat-card-new:nth-child(2) {
            animation: countUp 0.6s ease-out 1.2s forwards;
        }

        .about-animate .stat-card-new:nth-child(3) {
            animation: countUp 0.6s ease-out 1.4s forwards;
        }

        .about-animate .btn-primary-about {
            animation: buttonPulse 0.8s ease-out 1.6s forwards;
        }

        /* Enhanced hover effects for about-one */
        .about-one-images .big-img {
            transition: all 0.4s ease;
            border-radius: 15px;
            overflow: hidden;
        }

        .about-one-images .small-img {
            transition: all 0.4s ease;
            border-radius: 15px;
            overflow: hidden;
        }

        .about-animate .about-one-images .big-img:hover {
            transform: scale(1.05) rotate(1deg);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }

        .about-animate .about-one-images .small-img:hover {
            transform: scale(1.05) rotate(-1deg);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }

        /* Animated statistics numbers */
        .stat-number-new {
            position: relative;
            overflow: hidden;
        }

        .about-animate .stat-number-new {
            position: relative;
        }

        .about-animate .stat-number-new::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            animation: shimmer 2s ease-in-out 2s forwards;
        }

        @keyframes shimmer {
            to {
                left: 100%;
            }
        }

        /* Enhanced button animation */
        .btn-primary-about {
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .btn-primary-about::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }

        .btn-primary-about:hover::before {
            left: 100%;
        }

        .btn-primary-about:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.15);
        }

        /* Parallax effect on scroll */
        .about-one {
            position: relative;
            overflow: hidden;
        }

        /* Top gradient line removed */

        /* Performance optimizations */
        .about-one-images img {
            will-change: transform;
            backface-visibility: hidden;
        }

        .stat-card-new {
            will-change: transform, opacity;
        }

        /* Additional micro-interactions */
        .about-one .section-label {
            position: relative;
        }

        /* Label underline removed */

        /* Enhanced responsive behavior */
        @media (max-width: 768px) {
            .about-animate .about-one-images .big-img:hover,
            .about-animate .about-one-images .small-img:hover {
                transform: scale(1.02);
            }
            
            .about-animate .stat-card-new:nth-child(1),
            .about-animate .stat-card-new:nth-child(2),
            .about-animate .stat-card-new:nth-child(3) {
                animation-delay: 0.8s, 1s, 1.2s;
            }
        }

        /* ===== IMMOBILIER-BANNER SECTION ANIMATIONS ===== */

        @keyframes heroTitleSlide {
            from {
                opacity: 0;
                transform: translateX(-100px) scale(0.9);
            }
            to {
                opacity: 1;
                transform: translateX(0) scale(1);
            }
        }

        @keyframes heroSubtitleFade {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes heroButtonBounce {
            from {
                opacity: 0;
                transform: translateY(50px) scale(0.8);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        @keyframes backgroundPulse {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.05);
            }
        }

        @keyframes textGlow {
            0%, 100% {
                text-shadow: 0 0 20px rgba(255,255,255,0.3);
            }
            50% {
                text-shadow: 0 0 30px rgba(255,255,255,0.6), 0 0 40px rgba(255,255,255,0.4);
            }
        }

        /* Initial hidden state for immobilier-banner elements */
        .immobilier-banner .banner-title,
        .immobilier-banner .banner-subtitle,
        .immobilier-banner .banner-button {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Animation classes for immobilier-banner */
        .banner-animate .banner-title {
            animation: heroTitleSlide 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s forwards;
        }

        .banner-animate .banner-subtitle {
            animation: heroSubtitleFade 1s ease-out 0.8s forwards;
        }

        .banner-animate .banner-button {
            animation: heroButtonBounce 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) 1.3s forwards;
        }

        /* Enhanced banner background effect */
        .immobilier-banner {
            position: relative;
            overflow: hidden;
        }

        .immobilier-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(0,0,0,0.4), rgba(0,0,0,0.6));
            z-index: 1;
            transition: all 0.8s ease;
        }

        .banner-animate::before {
            background: linear-gradient(135deg, rgba(0,0,0,0.2), rgba(0,0,0,0.4));
        }

        .immobilier-banner .banner-content {
            position: relative;
            z-index: 2;
        }

        /* Enhanced hover effects for banner elements */
        .banner-animate .banner-title {
            transition: all 0.3s ease;
        }

        .banner-animate .banner-title:hover {
            animation: textGlow 2s ease-in-out infinite;
            transform: scale(1.05);
        }

        .banner-animate .banner-button {
            position: relative;
            overflow: hidden;
            transition: all 0.4s ease;
            transform-style: preserve-3d;
        }

        .banner-animate .banner-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: left 0.6s ease;
            z-index: 1;
        }

        .banner-animate .banner-button:hover::before {
            left: 100%;
        }

        .banner-animate .banner-button:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 15px 35px rgba(0,0,0,0.3);
        }

        /* Subtle background animation */
        .banner-animate {
            animation: backgroundPulse 8s ease-in-out infinite;
        }

        /* Parallax effect for banner content */
        .banner-animate .banner-content {
            animation: none;
        }

        /* Enhanced typography animations */
        .banner-animate .banner-title {
            background: linear-gradient(45deg, #ffffff, #f0f0f0);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* Staggered word animation for title */
        .banner-title {
            overflow: hidden;
        }

        .banner-animate .banner-title {
            position: relative;
        }

        .banner-animate .banner-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--color-primary-orange), #ff6b00);
            animation: titleUnderline 1s ease-out 1.5s forwards;
        }

        @keyframes titleUnderline {
            to {
                width: 60%;
            }
        }

        /* Button enhanced interactions */
        .banner-button {
            position: relative;
            border: 2px solid transparent;
            background-clip: padding-box;
        }

        .banner-animate .banner-button::after {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--color-primary-orange), #ff6b00, var(--color-primary-orange));
            border-radius: inherit;
            z-index: -1;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .banner-animate .banner-button:hover::after {
            opacity: 1;
        }

        /* Keyframes for cursor and particles */
        @keyframes blink {
            0%, 50% { opacity: 1; }
            51%, 100% { opacity: 0; }
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0) rotate(0deg);
                opacity: 0.6;
            }
            50% {
                transform: translateY(-20px) rotate(180deg);
                opacity: 1;
            }
        }

        /* Enhanced background overlay transition */
        .immobilier-banner::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.1) 100%);
            z-index: 1;
            opacity: 0;
            transition: opacity 1s ease;
        }

        .banner-animate::after {
            opacity: 1;
        }

        /* Advanced text effects */
        .banner-animate .banner-subtitle {
            position: relative;
            overflow: hidden;
        }

        .banner-animate .banner-subtitle::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            animation: textShimmer 3s ease-in-out 2s forwards;
        }

        @keyframes textShimmer {
            to {
                left: 100%;
            }
        }

        /* Responsive animations */
        @media (max-width: 768px) {
            .banner-animate .banner-title {
                animation-duration: 1s;
            }
            
            .banner-animate .banner-button:hover {
                transform: translateY(-3px) scale(1.02);
            }
            
            /* Reduce particle count on mobile */
            .banner-animate .float {
                display: none;
            }
        }



        @keyframes textReveal {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        /* Initial hidden state for intro-section elements */
        .intro-section .section-label,
        .intro-section .section-title,
        .intro-section .feature {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Animation classes for intro-section */
        .intro-animate .section-label {
            animation: slideInFromTop 0.8s ease-out 0.2s forwards;
        }

        .intro-animate .section-title {
            animation: slideInFromTop 0.8s ease-out 0.4s forwards;
        }

        .intro-animate .feature:nth-child(1) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s forwards;
        }

        .intro-animate .feature:nth-child(2) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s forwards;
        }

        .intro-animate .feature:nth-child(3) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s forwards;
        }

        .intro-animate .feature:nth-child(4) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s forwards;
        }

        /* Enhanced feature card effects */
        .intro-animate .feature {
            transition: all 0.4s ease;
            cursor: pointer;
        }

        .intro-animate .feature:hover {
            transform: translateY(-10px) scale(1.05);
            animation: featureGlow 2s ease-in-out infinite;
        }

        /* Icon specific animations */
        .intro-animate .feature-icon {
            transition: all 0.4s ease;
            transform-style: preserve-3d;
        }

        .intro-animate .feature:hover .feature-icon {
            animation: iconRotate 0.6s ease-in-out;
        }

        .intro-animate .feature-icon img {
            transition: all 0.3s ease;
            filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
        }

        .intro-animate .feature:hover .feature-icon img {
            filter: drop-shadow(0 8px 16px rgba(56, 161, 105, 0.4));
            transform: scale(1.1);
        }

        /* Text animations */
        .intro-animate .feature h4 {
            transition: all 0.3s ease;
        }

        .intro-animate .feature:hover h4 {
            color: var(--karia-primary-green);
            animation: textReveal 0.4s ease-out;
        }

        .intro-animate .feature p {
            transition: all 0.3s ease;
        }

        .intro-animate .feature:hover p {
            color: var(--karia-text-dark);
            transform: translateY(-2px);
        }

        /* Section background effect */
        .intro-section {
            position: relative;
            overflow: hidden;
        }

        /* Top line removed */

        /* Features grid enhanced */
        .intro-animate .features {
            position: relative;
        }

        .intro-animate .features::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 2px;
            height: 2px;
            background: var(--karia-primary-green);
            border-radius: 50%;
            animation: centerPulse 3s ease-in-out infinite;
            animation-delay: 1.5s;
        }

        @keyframes centerPulse {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.6;
            }
            50% {
                transform: translate(-50%, -50%) scale(20);
                opacity: 0;
            }
        }

        /* Staggered content reveal */
        .intro-animate .section-label {
            position: relative;
        }

        /* Intro label underline removed */

        @keyframes labelUnderline {
            to {
                width: 80%;
            }
        }

        /* Performance optimizations */
        .intro-section .feature {
            will-change: transform, opacity;
            backface-visibility: hidden;
        }

        .intro-section .feature-icon img {
            will-change: transform, filter;
        }

        /* Additional keyframes for enhanced effects */
        @keyframes iconPulse {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.2);
                filter: drop-shadow(0 0 20px rgba(56, 161, 105, 0.6));
            }
        }

        @keyframes featureSelect {
            0% {
                transform: scale(1);
                box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            }
            50% {
                transform: scale(1.08);
                box-shadow: 0 12px 30px rgba(56, 161, 105, 0.4);
            }
            100% {
                transform: scale(1);
                box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            }
        }

        /* Enhanced feature focus states */
        .intro-animate .feature:focus {
            outline: 2px solid var(--karia-primary-green);
            outline-offset: 4px;
        }

        /* Wave animation for sequential reveals */
        .intro-animate .feature:nth-child(1) {
            animation-delay: 0.6s;
        }

        .intro-animate .feature:nth-child(2) {
            animation-delay: 0.8s;
        }

        .intro-animate .feature:nth-child(3) {
            animation-delay: 1s;
        }

        .intro-animate .feature:nth-child(4) {
            animation-delay: 1.2s;
        }

        /* Accessibility improvements */
        @media (prefers-reduced-motion: reduce) {
            .intro-animate .feature,
            .intro-animate .section-label,
            .intro-animate .section-title {
                animation: none;
                opacity: 1;
                transform: none;
            }
            
            .intro-animate .features::after {
                animation: none;
            }
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .intro-animate .feature:hover {
                transform: translateY(-5px) scale(1.02);
            }
            
            .intro-animate .feature:nth-child(1),
            .intro-animate .feature:nth-child(2),
            .intro-animate .feature:nth-child(3),
            .intro-animate .feature:nth-child(4) {
                animation-delay: 0.4s, 0.6s, 0.8s, 1s;
            }

            .intro-animate .features::after {
                display: none;
            }
        }

        /* ===== ABOUT SECTION ANIMATIONS ===== */

        @keyframes slideInFromLeftSlow {
            from {
                opacity: 0;
                transform: translateX(-100px) scale(0.8);
            }
            to {
                opacity: 1;
                transform: translateX(0) scale(1);
            }
        }

        @keyframes slideInFromRightSlow {
            from {
                opacity: 0;
                transform: translateX(100px) scale(0.8);
            }
            to {
                opacity: 1;
                transform: translateX(0) scale(1);
            }
        }

        @keyframes imageRevealLeft {
            from {
                opacity: 0;
                transform: translateX(-80px) translateY(30px) rotate(-5deg);
                filter: blur(5px);
            }
            to {
                opacity: 1;
                transform: translateX(0) translateY(0) rotate(0deg);
                filter: blur(0px);
            }
        }

        @keyframes imageRevealRight {
            from {
                opacity: 0;
                transform: translateX(80px) translateY(-30px) rotate(5deg);
                filter: blur(5px);
            }
            to {
                opacity: 1;
                transform: translateX(0) translateY(0) rotate(0deg);
                filter: blur(0px);
            }
        }

        @keyframes textTypewriter {
            from {
                opacity: 0;
                transform: translateY(30px);
                max-height: 0;
            }
            to {
                opacity: 1;
                transform: translateY(0);
                max-height: 200px;
            }
        }

        @keyframes buttonSlideIn {
            from {
                opacity: 0;
                transform: translateY(40px) scale(0.9);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        @keyframes contentGlow {
            0%, 100% {
                box-shadow: 0 0 20px rgba(56, 161, 105, 0.1);
            }
            50% {
                box-shadow: 0 0 40px rgba(56, 161, 105, 0.3);
            }
        }

        /* Initial hidden state for about section elements */
        .about .img-large,
        .about .img-small,
        .about .section-label,
        .about h2,
        .about p,
        .about .btn-secondary {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Animation classes for about section */
        .about-animate .img-large {
            animation: imageRevealLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s forwards;
        }

        .about-animate .img-small {
            animation: imageRevealRight 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s forwards;
        }

        .about-animate .section-label {
            animation: slideInFromRightSlow 0.8s ease-out 0.4s forwards;
        }

        .about-animate h2 {
            animation: slideInFromRightSlow 0.8s ease-out 0.7s forwards;
        }

        .about-animate p {
            animation: textTypewriter 1s ease-out 1s forwards;
        }

        .about-animate .btn-secondary {
            animation: buttonSlideIn 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) 1.3s forwards;
        }

        /* Enhanced about section effects */
        .about {
            position: relative;
            overflow: hidden;
        }

        /* Top gradient line removed */

        /* Image hover effects */
        .about-animate .img-large {
            transition: all 0.4s ease;
            border-radius: 15px;
            overflow: hidden;
            position: relative;
        }

        .about-animate .img-small {
            transition: all 0.4s ease;
            border-radius: 15px;
            overflow: hidden;
            position: relative;
        }

        .about-animate .img-large:hover {
            transform: scale(1.05) rotate(2deg);
            box-shadow: 0 20px 40px rgba(0,0,0,0.2);
            z-index: 2;
        }

        .about-animate .img-small:hover {
            transform: scale(1.05) rotate(-2deg);
            box-shadow: 0 20px 40px rgba(0,0,0,0.2);
            z-index: 2;
        }

        /* Text content enhancements */
        .about-animate .about-text {
            position: relative;
        }

        /* Vertical text border removed */

        /* Section label enhancement */
        .about-animate .section-label {
            position: relative;
            overflow: hidden;
        }

        /* Section label underline removed */

        /* Button enhanced effects */
        .about-animate .btn-secondary {
            position: relative;
            overflow: hidden;
            transition: all 0.4s ease;
        }

        .about-animate .btn-secondary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.6s ease;
        }

        .about-animate .btn-secondary:hover::before {
            left: 100%;
        }

        .about-animate .btn-secondary:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 10px 25px rgba(56, 161, 105, 0.3);
            animation: contentGlow 2s ease-in-out infinite;
        }

        /* Image overlay effects */
        .about-animate .img-large::before,
        .about-animate .img-small::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(56, 161, 105, 0.1), transparent);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .about-animate .img-large:hover::before,
        .about-animate .img-small:hover::before {
            opacity: 1;
        }

        /* Content container animation */
        .about-animate .about-content {
            position: relative;
        }

        .about-animate .about-content::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 10px;
            height: 10px;
            background: var(--karia-primary-green);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            opacity: 0;
            animation: centerDot 0.5s ease-out 1.8s forwards, centerPulseAbout 3s ease-in-out 2.3s infinite;
        }

        @keyframes centerDot {
            to {
                opacity: 1;
            }
        }

        @keyframes centerPulseAbout {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.8;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.5);
                opacity: 0.4;
            }
        }

        /* Performance optimizations */
        .about .img-large,
        .about .img-small {
            will-change: transform, filter;
            backface-visibility: hidden;
        }

        .about .about-text {
            will-change: transform, opacity;
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .about {
                padding: 60px 0;
            }

            .about .container {
                padding: 0 15px;
                max-width: 100%;
            }

            .about-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .about-images,
            .about .about-images,
            .about-animate .about-images,
            .about-images .img-large,
            .about-images .img-small,
            .about .about-images .img-large,
            .about .about-images .img-small {
                display: none !important;
            }

            .about-text {
                text-align: center;
                padding-left: 0;
                padding-right: 0;
                margin-top: 20px;
                max-width: 100%;
                width: 100%;
            }

            .about-animate .img-large:hover,
            .about-animate .img-small:hover {
                transform: scale(1.02);
            }

            .about-animate .btn-secondary:hover {
                transform: translateY(-2px) scale(1.02);
            }

            .about-animate .about-content::after {
                display: none;
            }
        }

        /* Styles téléphone spécifiques */
        @media (max-width: 480px) {
            .about {
                padding: 50px 0;
            }

            .about .container {
                padding: 0 10px;
                max-width: 100%;
            }

            .about-images,
            .about .about-images,
            .about-animate .about-images,
            .about-images .img-large,
            .about-images .img-small,
            .about .about-images .img-large,
            .about .about-images .img-small {
                display: none !important;
            }

            .about-content {
                display: flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                padding: 0;
                margin: 0;
                width: 100%;
                text-align: center;
            }

            .about-text {
                padding: 0 10px !important;
                margin: 0;
                width: 100%;
                max-width: 100%;
                text-align: center;
                display: block;
            }

            .about-text .section-label {
                font-size: 11px;
                margin-bottom: 15px;
                color: var(--karia-primary-green);
                display: block;
                width: 100%;
            }

            .about-text h2 {
                font-size: 28px;
                margin-bottom: 20px;
                line-height: 1.3;
                color: #1976c5;
                width: 100%;
                padding: 0;
            }

            .about-text p {
                font-size: 14px;
                line-height: 1.6;
                margin-bottom: 25px;
                width: 100%;
                padding: 0;
                text-align: center;
            }

            .btn-secondary {
                padding: 12px 30px;
                font-size: 14px;
                margin-top: 10px;
                display: inline-block;
            }
        }

        /* Accessibility support */
        @media (prefers-reduced-motion: reduce) {
            .about-animate .img-large,
            .about-animate .img-small,
            .about-animate .section-label,
            .about-animate h2,
            .about-animate p,
            .about-animate .btn-secondary {
                animation: none;
                opacity: 1;
                transform: none;
            }
        }

        /* ===== PROJETS SECTION ANIMATIONS ===== */

        /* Initial hidden state for projets section elements */
        .projets-section .section-label,
        .projets-section .section-title,
        .projets-section .section-description,
        .projets-section .project-card {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Animation classes for projets section */
        .projets-animate .section-label {
            animation: slideInFromRightSlow 0.8s ease-out 0.2s forwards;
        }

        .projets-animate .section-title {
            animation: slideInFromRightSlow 0.8s ease-out 0.4s forwards;
        }

        .projets-animate .section-description {
            animation: textTypewriter 1s ease-out 0.6s forwards;
        }

        .projets-animate .project-card:nth-child(1) {
            animation: projectCardReveal 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s forwards;
        }

        .projets-animate .project-card:nth-child(2) {
            animation: projectCardReveal 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s forwards;
        }

        .projets-animate .project-card:nth-child(3) {
            animation: projectCardReveal 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s forwards;
        }

        @keyframes projectCardReveal {
            from {
                opacity: 0;
                transform: translateY(60px) scale(0.9);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        /* Enhanced projets section effects */
        .projets-section {
            position: relative;
            overflow: hidden;
        }

        /* Top gradient line removed */

        /* Project card hover effects */
        .projets-animate .project-card {
            transition: all 0.4s ease;
            border-radius: 15px;
            overflow: hidden;
            position: relative;
        }

        .projets-animate .project-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }

        .projets-animate .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(56, 161, 105, 0.05), transparent);
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: 1;
        }

        .projets-animate .project-card:hover::before {
            opacity: 1;
        }

        /* Performance optimizations for projets section */
        .projets-section .project-card {
            will-change: transform, opacity;
            backface-visibility: hidden;
        }

        .projets-section .project-image {
            will-change: transform;
        }

        /* Responsive adjustments for projets animations */
        @media (max-width: 768px) {
            .projets-animate .project-card:hover {
                transform: translateY(-5px) scale(1.01);
            }
        }

        /* Accessibility support for projets section */
        @media (prefers-reduced-motion: reduce) {
            .projets-animate .section-label,
            .projets-animate .section-title,
            .projets-animate .section-description,
            .projets-animate .project-card {
                animation: none;
                opacity: 1;
                transform: none;
            }
        }

        /* ===== PROPRIETES SECTION ANIMATIONS ===== */

        /* Initial hidden state for proprietes section elements - SEULES LES CARTES */
        .proprietes-section .property-card {
            opacity: 0;
            transform: translateY(50px);
        }

        /* Le texte et les titres restent visibles dès le départ */
        .proprietes-section .section-label,
        .proprietes-section .section-title {
            opacity: 1;
            transform: none;
        }

        .proprietes-animate .property-card:nth-child(1) {
            animation: propertyCardReveal 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s forwards;
        }

        .proprietes-animate .property-card:nth-child(2) {
            animation: propertyCardReveal 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s forwards;
        }

        .proprietes-animate .property-card:nth-child(3) {
            animation: propertyCardReveal 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s forwards;
        }

        .proprietes-animate .property-card:nth-child(4) {
            animation: propertyCardReveal 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s forwards;
        }

        @keyframes propertyCardReveal {
            from {
                opacity: 0;
                transform: translateY(80px) scale(0.8) rotateY(15deg);
                filter: blur(3px);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1) rotateY(0deg);
                filter: blur(0px);
            }
        }

        /* Enhanced proprietes section effects */
        .proprietes-section {
            position: relative;
            overflow: hidden;
        }

        /* Top progress bar removed */

        /* Property card hover effects */
        .proprietes-animate .property-card {
            transition: all 0.4s ease;
            border-radius: 20px;
            overflow: hidden;
            position: relative;
            transform-style: preserve-3d;
        }

        .proprietes-animate .property-card:hover {
            transform: translateY(-15px) scale(1.03) rotateY(5deg);
            box-shadow: 0 25px 50px rgba(0,0,0,0.2);
        }

        .proprietes-animate .property-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(56, 161, 105, 0.1), rgba(255, 165, 0, 0.1));
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: 1;
            pointer-events: none; /* Important: ne pas bloquer les events sur l'overlay */
        }

        .proprietes-animate .property-card:hover::before {
            opacity: 1;
        }

        /* Property image effects */
        .proprietes-animate .property-image {
            transition: all 0.4s ease;
            will-change: transform;
        }

        .proprietes-animate .property-card:hover .property-image {
            transform: scale(1.1) rotate(2deg);
        }

        /* Property overlay enhancements - S'assurer que l'overlay est au-dessus */
        .proprietes-animate .property-overlay {
            /* Hérite du comportement original: opacity 0 par défaut, 1 au hover */
            z-index: 3; /* Au-dessus de tous les autres éléments */
        }

        /* Amélioration des boutons seulement quand ils sont visibles (dans l'overlay au hover) */
        .proprietes-animate .property-card:hover .property-button {
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .proprietes-animate .property-card:hover .property-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: left 0.6s ease;
        }

        .proprietes-animate .property-card:hover .property-button:hover::before {
            left: 100%;
        }

        .proprietes-animate .property-card:hover .property-button:hover {
            transform: translateY(-2px) scale(1.05);
            box-shadow: 0 8px 20px rgba(56, 161, 105, 0.3);
        }

        /* Performance optimizations for proprietes section */
        .proprietes-section .property-card {
            will-change: transform, opacity;
            backface-visibility: hidden;
        }

        .proprietes-section .property-image {
            will-change: transform;
        }

        /* Responsive adjustments for proprietes animations */
        @media (max-width: 768px) {
            .proprietes-animate .property-card:hover {
                transform: translateY(-8px) scale(1.02);
            }
            
            .proprietes-animate .property-card:hover .property-image {
                transform: scale(1.05);
            }
        }

        /* Accessibility support for proprietes section */
        @media (prefers-reduced-motion: reduce) {
            .proprietes-animate .property-card {
                animation: none;
                opacity: 1;
                transform: none;
            }
            
            .proprietes-animate .property-card:hover {
                transform: none;
            }
        }

        /* ===== HERO CAROUSEL STYLES ===== */
        
        /* Hero Container */
        .hero {
            position: relative;
            height: 600px;
            margin: 0 30px;
            margin-top: 20px;
            border-radius: 20px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
        }
        
        /* Carousel Container */
        .carousel-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }
        
        /* Carousel Track - Container des slides */
        .carousel-track {
            position: relative;
            width: 100%;
            height: 100%;
        }
        
        /* Individual Slides */
        .carousel-slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0;
            transform: translateX(100%);
            transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        /* Active Slide */
        .carousel-slide.active {
            opacity: 1;
            transform: translateX(0);
        }
        
        /* Previous Slide */
        .carousel-slide.prev {
            transform: translateX(-100%);
        }
        
        /* Next Slide */
        .carousel-slide.next {
            transform: translateX(100%);
        }
        
        /* Dark Overlay on all slides */
        .carousel-slide::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                135deg,
                rgba(0,0,0,0.1) 0%,
                rgba(0,0,0,0.1) 50%,
                rgba(0,0,0,0.1) 100%
            );
            z-index: 1;
        }
        
        /* Navigation Buttons */
        .carousel-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 50px;
            height: 50px;
            border: none;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            color: white;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.3s ease;
            z-index: 10;
            display: flex;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(10px);
        }
        
        .carousel-btn:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: translateY(-50%) scale(1.1);
        }
        
        .carousel-btn--prev {
            left: 30px;
        }
        
        .carousel-btn--next {
            right: 30px;
        }
        
        /* Carousel Indicators */
        .carousel-indicators {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 12px;
            z-index: 10;
        }
        
        .indicator {
            width: 12px;
            height: 12px;
            border: none;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.5);
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .indicator.active {
            background: var(--color-primary-orange);
            transform: scale(1.2);
        }
        
        .indicator:hover {
            background: rgba(255, 255, 255, 0.8);
        }
        
        /* Hero Content positioning */
        .hero-content {
            position: relative;
            z-index: 5;
            text-align: center;
            color: white;
            max-width: 1000px;
            padding: 0 40px;
        }
        
        /* Search Container positioning */
        .search-container {
            position: relative;
            z-index: 5;
            margin-top: 40px;
        }

        /* Hero Section Mobile Responsiveness */
        @media (max-width: 768px) {
            .hero {
                height: 500px;
                margin: 0 15px;
                margin-top: 15px;
                border-radius: 15px;
            }

            .hero-content {
                padding: 0 20px;
            }

            .hero h1 {
                font-size: 36px !important;
                margin-bottom: 15px;
                line-height: 1.3;
            }

            .hero p {
                font-size: 16px !important;
                margin-bottom: 30px;
                line-height: 1.5;
            }

            .hero-buttons {
                flex-direction: column;
                gap: 15px;
                margin-bottom: 40px;
            }

            .carousel-btn {
                width: 40px;
                height: 40px;
            }

            .carousel-btn--prev {
                left: 15px;
            }

            .carousel-btn--next {
                right: 15px;
            }
        }

        @media (max-width: 480px) {
            .hero {
                height: 450px;
                margin: 0 5px;
                margin-top: 5px;
                border-radius: 12px;
            }

            .hero-content {
                padding: 0 10px;
                max-width: calc(100% - 20px);
            }

            .hero h1 {
                font-size: 28px !important;
                margin-bottom: 12px;
                line-height: 1.3;
            }

            .hero p {
                font-size: 14px !important;
                margin-bottom: 25px;
                line-height: 1.5;
            }

            .hero-buttons {
                margin-bottom: 30px;
            }

            .btn-primary, .btn-secondary {
                padding: 12px 24px;
                font-size: 14px;
            }

            .carousel-btn {
                width: 35px;
                height: 35px;
            }

            .carousel-btn--prev {
                left: 10px;
            }

            .carousel-btn--next {
                right: 10px;
            }

            .carousel-indicators {
                bottom: 15px;
            }
        }

        /* Header */
        header {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            padding: 15px 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        nav {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 20px;
            font-weight: 700;
            color: #333;
            text-decoration: none;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            overflow: hidden;
        }

        .logo-icon img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            margin: 0;
            padding: 0;
            gap: 30px;
            align-items: center;
        }

        .nav-menu > li {
            position: relative;
        }

        .nav-menu a {
            color: #333;
            text-decoration: none;
            font-weight: 500;
            font-size: 16px;
            padding: 10px 0;
            transition: color 0.3s ease;
        }

        .nav-menu a:hover {
            color: #ff8c00;
        }

        /* Dropdown styles */
        .has-submenu > a::after {
            content: '▼';
            font-size: 10px;
            margin-left: 5px;
            transition: transform 0.3s ease;
        }

        .has-submenu:hover > a::after {
            transform: rotate(180deg);
        }

        .sub-menu {
            position: absolute;
            top: 100%;
            left: 0;
            background: white;
            min-width: 200px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
            border-radius: 8px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            list-style: none;
            padding: 10px 0;
            z-index: 1000;
        }

        .has-submenu:hover .sub-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .sub-menu li {
            padding: 0;
        }

        .sub-menu a {
            padding: 12px 20px;
            color: #333;
            font-weight: 400;
            border-bottom: 1px solid #f0f0f0;
            transition: all 0.3s ease;
            display: block;
        }

        .sub-menu a:hover {
            background: #f8f9fa;
            color: #ff8c00;
            padding-left: 25px;
        }

        .sub-menu li:last-child a {
            border-bottom: none;
        }

        .devis-btn {
            background: #ff8c00;
            color: white;
            padding: 10px 20px;
            border-radius: 25px;
            text-decoration: none;
            font-weight: bold;
            transition: background 0.3s;
        }

        .devis-btn:hover {
            background: #e67e00;
        }

        /* Ajustement pour le contenu sous le header fixe */
        body {
            padding-top: 80px;
        }

        /* Mobile Menu Button */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: #333;
            cursor: pointer;
        }

        /* Responsive styles */
        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 100%;
                left: 0;
                width: 100%;
                background: white;
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
                display: none;
                gap: 0;
            }

            .nav-menu.active {
                display: flex;
            }

            .nav-menu li {
                width: 100%;
                border-bottom: 1px solid #f0f0f0;
                padding: 10px 0;
            }

            .nav-menu li:last-child {
                border-bottom: none;
            }

            /* Mobile dropdown styles */
            .sub-menu {
                position: static;
                background: #f8f9fa;
                box-shadow: none;
                border-radius: 5px;
                margin-top: 10px;
                transform: none;
                opacity: 1;
                visibility: visible;
                display: none;
            }

            .has-submenu:hover .sub-menu,
            .has-submenu.active .sub-menu {
                display: block;
            }

            .has-submenu > a::after {
                content: '▶';
                float: right;
            }

            .has-submenu:hover > a::after,
            .has-submenu.active > a::after {
                transform: rotate(90deg);
            }
            
            .mobile-menu-btn {
                display: block !important;
            }
            
            .devis-btn {
                margin-top: 10px;
                text-align: center;
            }
        }

        /* Hero Section with Carousel */
        .hero {
            position: relative;
            height: 600px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            margin: 0 30px;
            margin-top: 20px;
            border-radius: 20px;
            overflow: hidden;
        }
        
        .hero-carousel {
            position: absolute;
            top: 0;
            left: 0;
            width: 300%;
            height: 100%;
            display: flex;
            transition: transform 0.6s ease-in-out;
        }
        
        .hero-slide {
            position: relative;
            width: 33.333%;
            height: 100%;
            background-size: cover;
            background-position: center;
            flex-shrink: 0;
        }
        
        .hero-slide::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /* background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)); */
        }
        
        .hero-slide-1 {
            background-image: url('../images/1hero.jpg');
        }
        
        .hero-slide-2 {
            background-image: url('../images/4img.jpg');
        }
        
        .hero-slide-3 {
            background-image: url('../images/6img.jpg');
        }
        
        .hero-nav {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 15px;
            z-index: 3;
        }
        
        .hero-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: rgba(255,255,255,0.5);
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        
        .hero-dot.active {
            background-color: #ff6b00;
        }
        
        .hero-arrow {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background-color: rgba(255,255,255,0.2);
            border: none;
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 18px;
            transition: background-color 0.3s ease;
            z-index: 3;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .hero-arrow:hover {
            background-color: rgba(255,255,255,0.3);
        }
        
        .hero-arrow.prev {
            left: 30px;
        }
        
        .hero-arrow.next {
            right: 30px;
        }

        .hero-content {
            text-align: center;
            color: white;
            max-width: 1000px;
            padding: 0 40px;
            z-index: 2;
        }

        .hero h1 {
            font-size: 52px;
            font-weight: 700;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero p {
            font-size: 18px;
            line-height: 1.6;
            margin-bottom: 40px;
            font-weight: 300;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            margin-bottom: 60px;
        }

        .btn-primary {
            background-color: transparent;
            color: white;
            padding: 14px 36px;
            border: 2px solid white;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            font-size: 16px;
            transition: all 0.3s;
        }

        .btn-primary:hover {
            background-color: white;
            color: #333;
        }

        .btn-secondary {
            background-color: var(--color-primary-orange);
            color: white;
            padding: 14px 36px;
            border: 2px solid var(--color-primary-orange);
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            font-size: 16px;
            transition: all 0.3s;
        }

        .btn-secondary:hover {
            background-color: var(--color-primary-orange);
            border-color: var(--color-primary-orange);
        }

        /* Search Bar */
        .search-container {
            background-color: white;
            padding: 20px 30px;
            border-radius: 12px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.15);
            display: flex;
            gap: 10px;
            align-items: center;
            max-width: 1000px;
            width: 95%;
            position: relative;
            z-index: 3;
            flex-wrap: wrap;
        }

        .search-input {
            flex: 1;
            min-width: 150px;
            max-width: 180px;
            padding: 12px 15px;
            border: 1px solid #e0e0e0;
            border-radius: 6px;
            font-size: 13px;
            color: #666;
        }

        .search-input:focus {
            outline: none;
            border-color: #1976c5;
        }

        .search-button {
            background-color: var(--color-primary-orange);
            color: white;
            padding: 12px 40px;
            border: none;
            border-radius: 6px;
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .search-button:hover {
            background-color: var(--color-primary-orange);
        }

        /* Search Container Mobile Responsiveness */
        @media (max-width: 768px) {
            .search-container {
                padding: 15px 20px;
                gap: 8px;
                flex-direction: column;
                width: 90%;
                margin: 20px auto 0;
            }

            .search-input {
                width: 100%;
                max-width: none;
                min-width: auto;
                margin-bottom: 8px;
                padding: 14px 15px;
                font-size: 14px;
            }

            .search-button {
                width: 100%;
                padding: 14px 20px;
                font-size: 16px;
                margin-top: 5px;
            }
        }

        @media (max-width: 480px) {
            .search-container {
                padding: 12px 15px;
                gap: 6px;
                width: 95%;
                margin: 15px auto 0;
                border-radius: 10px;
            }

            .search-input {
                padding: 12px 12px;
                font-size: 14px;
                margin-bottom: 6px;
            }

            .search-button {
                padding: 12px 15px;
                font-size: 15px;
            }
        }

        /* Carousel Indicators */
        .carousel-indicators {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 10px;
            z-index: 2;
        }

        .indicator {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background-color: rgba(255,255,255,0.5);
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .indicator.active {
            background-color: #ff9800;
        }

        /* ===== INTRO SECTION ===== */
        .intro-section {
            background-color: white;
            padding: 80px 0;
        }

        /* Animations pour intro-section */
        @keyframes slideInFromTop {
            from {
                opacity: 0;
                transform: translateY(-60px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes featureSlideUp {
            from {
                opacity: 0;
                transform: translateY(60px) scale(0.9);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        @keyframes iconRotate {
            from {
                transform: rotateY(0deg);
            }
            to {
                transform: rotateY(360deg);
            }
        }

        /* États initiaux cachés */
        .intro-section .section-label,
        .intro-section .section-title,
        .intro-section .feature-card {
            opacity: 0;
            transform: translateY(50px);
        }

        .intro-section .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .intro-section .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .intro-section .section-label {
            color: #38A169;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 2.5px;
            text-transform: uppercase;
            margin-bottom: 15px;
        }

        .intro-section .section-title {
            color: #1976c5;
            font-size: 44px;
            font-weight: 700;
            line-height: 1.3;
            margin: 0;
        }

        /* Features Grid */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            max-width: 1100px;
            margin: 0 auto;
        }

        .feature-card {
            background: white;
            border: 2px solid #f0f0f0;
            border-radius: 12px;
            padding: 35px 25px;
            text-align: center;
            transition: all 0.3s ease;
            border-bottom: 4px solid #ED8936;
        }

        .feature-card:hover {
            border-color: #38A169;
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(56, 161, 105, 0.15);
        }

        /* Classes d'animation intro-animate */
        .intro-animate .section-label {
            animation: slideInFromTop 0.8s ease-out 0.2s forwards;
        }

        .intro-animate .section-title {
            animation: slideInFromTop 0.8s ease-out 0.4s forwards;
        }

        .intro-animate .feature-card:nth-child(1) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s forwards;
        }

        .intro-animate .feature-card:nth-child(2) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s forwards;
        }

        .intro-animate .feature-card:nth-child(3) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s forwards;
        }

        .intro-animate .feature-card:nth-child(4) {
            animation: featureSlideUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s forwards;
        }

        /* Effets hover avancés */
        .intro-animate .feature-card {
            transition: all 0.4s ease;
            cursor: pointer;
        }

        .intro-animate .feature-card:hover {
            transform: translateY(-10px) scale(1.05);
        }

        .intro-animate .feature-icon {
            transition: all 0.4s ease;
        }

        .intro-animate .feature-card:hover .feature-icon {
            animation: iconRotate 0.6s ease-in-out;
        }

        .intro-animate .feature-icon img {
            transition: all 0.3s ease;
            filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
        }

        .intro-animate .feature-card:hover .feature-icon img {
            filter: drop-shadow(0 8px 16px rgba(56, 161, 105, 0.4));
            transform: scale(1.1);
        }

        .intro-animate .feature-card h4 {
            transition: all 0.3s ease;
        }

        .intro-animate .feature-card:hover h4 {
            color: var(--karia-primary-green);
        }

        .intro-animate .feature-card p {
            transition: all 0.3s ease;
        }

        .intro-animate .feature-card:hover p {
            color: var(--karia-text-dark);
            transform: translateY(-2px);
        }

        .feature-icon {
            width: 70px;
            height: 70px;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .feature-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
        }

        .feature-card h4 {
            color: #2D3748;
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .feature-card p {
            color: #718096;
            font-size: 14px;
            line-height: 1.6;
            margin: 0;
        }

        /* Responsive Design */
        @media (max-width: 1200px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 25px;
            }
        }

        @media (max-width: 768px) {
            .intro-section {
                padding: 60px 0;
            }

            .intro-section .container {
                padding: 0 15px;
            }

            .intro-section .section-header {
                margin-bottom: 40px;
            }

            .intro-section .section-title {
                font-size: 32px;
            }

            .features-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }

            .feature-card {
                padding: 25px 20px;
            }

            .feature-icon {
                width: 60px;
                height: 60px;
                margin-bottom: 15px;
            }

            .feature-card h4 {
                font-size: 16px;
                margin-bottom: 8px;
            }

            .feature-card p {
                font-size: 13px;
            }

            /* Animations responsive */
            .intro-animate .feature-card:hover {
                transform: translateY(-5px) scale(1.02);
            }
        }

        @media (max-width: 480px) {
            .intro-section {
                padding: 50px 0;
            }

            .intro-section .container {
                padding: 0 10px;
            }

            .intro-section .section-header {
                margin-bottom: 30px;
            }

            .intro-section .section-title {
                font-size: 28px;
                line-height: 1.4;
            }

            .intro-section .section-label {
                font-size: 11px;
            }

            .features-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 15px;
            }

            .feature-card {
                padding: 20px 15px;
                border-radius: 10px;
            }

            .feature-icon {
                width: 50px;
                height: 50px;
                margin-bottom: 12px;
            }

            .feature-card h4 {
                font-size: 15px;
                margin-bottom: 6px;
            }

            .feature-card p {
                font-size: 12px;
                line-height: 1.4;
            }
        }

          /* Services Section */
        .services-section {
            background-color: #f5f7fa;
            padding: 80px 60px 100px;
        }

        .section-header {
            text-align: center;
            margin-bottom: 70px;
        }

        .section-label {
            color: #4caf50;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 2.5px;
            text-transform: uppercase;
            margin-bottom: 15px;
        }

        .section-title {
            color: #1976c5;
            font-size: 44px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 20px;
        }

        .section-description {
            color: #6c757d;
            font-size: 17px;
            line-height: 1.6;
            max-width: 900px;
            margin: 0 auto;
        }

        /* Services Grid */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .service-card {
            background-color: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
        }

        .service-card:hover {
            box-shadow: 0 8px 24px rgba(0,0,0,0.15);
            transform: translateY(-5px);
        }

        .service-image {
            width: 100%;
            height: 280px;
            object-fit: cover;
        }

        .service-content {
            padding: 35px 30px 40px;
        }

        .service-title {
            color: #2c3e50;
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 18px;
        }

        .service-text {
            color: #6c757d;
            font-size: 15px;
            line-height: 1.7;
            margin-bottom: 30px;
        }

        .service-button {
            display: inline-block;
            background-color: var(--color-primary-orange);
            color: white;
            padding: 12px 30px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            font-size: 15px;
            transition: background-color 0.3s;
        }

        .service-button:hover {
            background-color: var(--color-primary-orange);
        }

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

        @media (max-width: 768px) {
            .services-grid {
                grid-template-columns: 1fr;
            }
            
            .section-title {
                font-size: 32px;
            }

            .services-section {
                padding: 60px 30px 80px;
            }
        }


         /* Immobilier Banner Section */
        .immobilier-banner {
            margin: 0 30px;
            margin-top: 60px;
            border-radius: 20px;
            overflow: hidden;
            position: relative;
            height: 500px;
            background-image: url('../images/1hero_2.jpg');
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
        }

        /* Overlay pour assombrir légèrement l'image */
        .immobilier-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(to right, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.1) 100%);
            z-index: 1;
        }

        .banner-content {
            position: relative;
            z-index: 2;
            padding: 0 80px;
            max-width: 700px;
        }

        .banner-title {
            color: white;
            font-size: 64px;
            font-weight: 900;
            line-height: 1.1;
            margin-bottom: 20px;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
        }

        .banner-subtitle {
            color: white;
            font-size: 20px;
            font-weight: 400;
            margin-bottom: 35px;
            text-shadow: 1px 1px 4px rgba(0,0,0,0.3);
        }

        .banner-button {
            display: inline-block;
            background-color: var(--color-primary-orange);
            color: white;
            padding: 16px 40px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            transition: all 0.3s;
            box-shadow: 0 4px 12px rgba(255,152,0,0.3);
        }

        .banner-button:hover {
            background-color: var(--color-primary-orange);
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(255,152,0,0.4);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .immobilier-banner {
                height: 400px;
                margin: 0 15px;
                margin-top: 40px;
            }

            .banner-content {
                padding: 0 40px;
            }

            .banner-title {
                font-size: 42px;
            }

            .banner-subtitle {
                font-size: 16px;
            }
        }

        @media (max-width: 480px) {
            .immobilier-banner {
                height: 350px;
            }

            .banner-title {
                font-size: 36px;
            }

            .banner-button {
                padding: 14px 32px;
                font-size: 15px;
            }
        }


        /* Propriétés Section */
        .proprietes-section {
            background-color: #f5f7fa;
            padding: 80px 60px 100px;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-label {
            color: #4caf50;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 2.5px;
            text-transform: uppercase;
            margin-bottom: 15px;
        }

        .section-title {
            color: #1976c5;
            font-size: 44px;
            font-weight: 700;
            line-height: 1.3;
        }

        /* Properties Grid */
        .properties-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            max-width: 1500px;
            margin: 0 auto;
        }

        .property-card {
            position: relative;
            background-color: white;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .property-card:hover {
            box-shadow: 0 8px 24px rgba(0,0,0,0.15);
            transform: translateY(-5px);
        }

        .property-image {
            width: 100%;
            height: 350px;
            object-fit: cover;
            display: block;
            transition: transform 0.3s ease;
        }

        .property-card:hover .property-image {
            transform: scale(1.05);
        }

        /* Overlay Content */
        .property-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.6) 100%);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: flex-start;
            padding: 40px;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .property-card:hover .property-overlay {
            opacity: 1;
        }

        .property-text {
            color: white;
            font-size: 18px;
            font-weight: 400;
            line-height: 1.4;
            text-align: left;
            margin-bottom: 30px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            max-width: 320px;
            word-wrap: break-word;
            hyphens: auto;
        }

        .property-button {
            display: inline-block;
            background-color: #ff9800;
            color: white;
            padding: 14px 40px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            transition: all 0.3s;
            box-shadow: 0 4px 12px rgba(255,152,0,0.3);
        }

        .property-button:hover {
            background-color: #f57c00;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(255,152,0,0.4);
        }

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

        @media (max-width: 768px) {
            .properties-grid {
                grid-template-columns: 1fr;
            }
            
            .section-title {
                font-size: 32px;
            }

            .proprietes-section {
                padding: 60px 30px 80px;
            }

            .property-image {
                height: 280px;
            }

            .property-text {
                font-size: 18px;
            }
        }



        /* Projets Section */
        .projets-section {
            background-color: white;
            padding: 80px 60px 100px;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-label {
            color: #4caf50;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 2.5px;
            text-transform: uppercase;
            margin-bottom: 15px;
        }

        .section-title {
            color: #1976c5;
            font-size: 44px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 20px;
        }

        .section-description {
            color: #6c757d;
            font-size: 17px;
            line-height: 1.6;
        }

        /* Projects Grid */
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            max-width: 1500px;
            margin: 0 auto 50px;
        }

        .project-card {
            background-color: white;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
        }

        .project-card:hover {
            box-shadow: 0 8px 24px rgba(0,0,0,0.15);
            transform: translateY(-5px);
        }

        .project-image-container {
            position: relative;
            width: 100%;
            height: 300px;
            overflow: hidden;
        }

        .project-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .project-badge {
            position: absolute;
            top: 20px;
            left: 20px;
            background-color: var(--color-primary-orange);
            color: white;
            padding: 10px 24px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
        }

        .project-content {
            padding: 30px;
        }

        .project-title {
            color: #2c3e50;
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 15px;
        }

        .project-description {
            color: #6c757d;
            font-size: 15px;
            line-height: 1.7;
        }

        /* Projets Section Carousel Indicators */
        .projets-section .carousel-indicators {
            display: flex;
            gap: 12px;
            justify-content: center;
            margin-top: 30px;
            position: relative;
            z-index: 10;
        }

        .projets-section .indicator {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: #e0e0e0;
            cursor: pointer;
            transition: background-color 0.3s;
            border: 2px solid #e0e0e0;
        }

        .projets-section .indicator.active {
            background-color: #1976c5;
            border-color: #1976c5;
        }

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

        @media (max-width: 768px) {
            .projects-grid {
                grid-template-columns: 1fr;
            }
            
            .section-title {
                font-size: 32px;
            }

            .projets-section {
                padding: 60px 30px 80px;
            }

            .project-image-container {
                height: 250px;
            }
        }



        .main-footer {
    position: relative;
    background-color: var(--color-dark-blue);
    color: var(--color-white);
    font-family: Arial, sans-serif; /* Remplacer par la police réelle si connue */
    /* Assurer que le footer a une largeur complète sous le contenu */
    width: 100%;
}

/* Styles de l'overlay/pop-up de la newsletter (la partie blanche) */
.newsletter-popup-container {
    position: relative;
    z-index: 10; /* Pour s'assurer qu'il est au-dessus de la partie bleue */
    /* Positionnement du bloc blanc au-dessus du bloc bleu (simulé par un padding et un margin-top négatif pour l'effet de chevauchement) */
    padding-top: 0; 
}

.newsletter-popup {
    background-color: var(--color-white);
    color: #333;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    
    /* Centrer le bloc blanc et le positionner au-dessus du footer bleu */
    position: relative;
    top: -50px; /* Ajuster la valeur pour le chevauchement désiré */
}

.popup-title {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: var(--spacing-md);
    color: #333;
}

.popup-form {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap; /* Garde tous les éléments sur la même ligne */
    align-items: center;
    justify-content: center;
}

.popup-form .popup-title {
    margin: 0;
    font-size: 1.1em;
    white-space: nowrap;
    flex-shrink: 0;
}

.popup-form input {
    flex-grow: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9em;
    min-width: 200px; /* Assure une certaine taille minimale */
}

.popup-button {
    background-color: var(--color-primary-orange);
    color: var(--color-white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: bold;
    transition: background-color 0.3s;
}

.popup-button:hover {
    background-color: var(--color-primary-orange); /* Couleur plus foncée au survol */
}

/* Contenu du Footer principal (partie bleue) */
.footer-content-wrapper {
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    position: relative;
    overflow: hidden; /* Pour contenir les rayures de fond */
}

/* Effet de rayures obliques en arrière-plan (très complexe à reproduire parfaitement en CSS pur, voici une approche simplifiée) */
.footer-content-wrapper::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Simuler les rayures bleues claires obliques sur le fond bleu foncé */
    background: repeating-linear-gradient(
        -45deg,
        var(--color-dark-blue),
        var(--color-dark-blue) 15px,
        var(--color-medium-blue) 15px,
        var(--color-medium-blue) 30px
    );
    opacity: 0.1; /* Ajuster pour l'intensité des rayures */
    z-index: 1;
}

.footer-content {
    display: grid;
    gap: clamp(1.5rem, 4vw, 3rem);
    position: relative;
    z-index: 2;
    grid-template-columns: 1fr;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 5vw, 2rem);
}

/* Approche mobile-first pour la responsivité */
@media (min-width: 576px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-col-main {
        grid-column: 1 / -1;
        margin-bottom: 1rem;
    }
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-col-main {
        grid-column: 1 / 2;
        margin-bottom: 0;
    }
}

@media (min-width: 992px) {
    .footer-content {
        grid-template-columns: 2.5fr 2fr 1fr 1fr;
        gap: clamp(2rem, 5vw, 4rem);
    }
}


/* === COLONNE PRINCIPALE (Logo et Newsletter) === */
.footer-col-main {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 3vw, 1.5rem);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 1rem);
}

.footer-logo {
    width: clamp(28px, 4vw, 35px);
    height: clamp(28px, 4vw, 35px);
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.logo-text {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    font-weight: 600;
    color: var(--color-white);
    line-height: 1.2;
}

.newsletter-cta {
    font-size: clamp(1.1rem, 3vw, 1.4rem);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-white);
    margin: 0;
}

.footer-newsletter-form {
    display: flex;
    max-width: min(100%, 400px);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.footer-newsletter-form input {
    padding: clamp(0.75rem, 2vw, 1rem);
    border: none;
    flex: 1;
    font-size: clamp(0.875rem, 2vw, 1rem);
    color: #333;
    background: #fff;
}

.footer-newsletter-form input::placeholder {
    color: #999;
}

.footer-subscribe-btn {
    background-color: var(--color-primary-orange);
    color: var(--color-white);
    border: none;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 3vw, 1.5rem);
    cursor: pointer;
    font-weight: 600;
    font-size: clamp(0.875rem, 2vw, 1rem);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.footer-subscribe-btn:hover {
    background-color: #e68900;
    transform: translateY(-1px);
}

/* === COLONNES SECONDAIRES === */
.footer-col {
    display: flex;
    flex-direction: column;
    gap: clamp(0.75rem, 2vw, 1.25rem);
}

.footer-title {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    font-weight: 600;
    color: var(--color-white);
    margin: 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-primary-orange);
    width: fit-content;
}

/* === SECTION CONTACT === */
.contact-items {
    display: flex;
    flex-direction: column;
    gap: clamp(0.5rem, 1.5vw, 0.75rem);
}

.contact-items p {
    color: var(--color-text-light);
    margin: 0;
    margin-bottom: clamp(0.5rem, 1.5vw, 0.75rem);
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1.5vw, 0.75rem);
    font-size: clamp(0.875rem, 2vw, 1rem);
    line-height: 1.4;
}

.contact-items i {
    width: 18px;
    color: var(--color-primary-orange);
    flex-shrink: 0;
    font-size: clamp(0.875rem, 2vw, 1rem);
}

.contact-items a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-items a:hover {
    color: var(--color-primary-orange);
}

/* === RÉSEAUX SOCIAUX === */
.social-links {
    display: flex;
    gap: clamp(0.5rem, 1.5vw, 0.75rem);
    margin-top: clamp(0.75rem, 2vw, 1rem);
    flex-wrap: wrap;
}

.social-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: clamp(32px, 5vw, 38px);
    height: clamp(32px, 5vw, 38px);
    border: 1.5px solid var(--color-text-light);
    border-radius: 8px;
    color: var(--color-text-light);
    font-size: clamp(0.875rem, 2vw, 1rem);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--color-primary-orange);
    border-color: var(--color-primary-orange);
    color: white;
    transform: translateY(-2px);
}

/* === NAVIGATION FOOTER === */
.footer-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: clamp(0.5rem, 1.5vw, 0.75rem);
}

.footer-nav a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: clamp(0.875rem, 2vw, 1rem);
    transition: all 0.3s ease;
    position: relative;
    padding-left: 1rem;
}

.footer-nav a::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary-orange);
    opacity: 0;
    transform: translateX(-5px);
    transition: all 0.3s ease;
}

.footer-nav a:hover {
    color: var(--color-primary-orange);
    padding-left: 1.5rem;
}

.footer-nav a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* === SECTION COPYRIGHT === */
.footer-bottom {
    background-color: var(--color-primary-orange);
    padding: clamp(1rem, 3vw, 1.5rem) 0;
    text-align: center;
    color: var(--color-white);
    position: relative;
    z-index: 10;
}

.footer-bottom p {
    margin: 0;
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    font-weight: 500;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 5vw, 2rem);
}

/* Newsletter Popup Mobile Responsiveness */
@media (max-width: 768px) {
    .newsletter-popup {
        margin: 0 20px;
        padding: 25px 20px;
        top: -30px;
    }

    .popup-form {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }

    .popup-form .popup-title {
        text-align: center;
        margin-bottom: 10px;
    }

    .popup-form input {
        min-width: auto;
        width: 100%;
        padding: 12px 15px;
        font-size: 14px;
    }

    .popup-button {
        width: 100%;
        padding: 12px 20px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .newsletter-popup {
        margin: 0 15px;
        padding: 20px 15px;
        top: -25px;
        border-radius: 12px;
    }

    .popup-form input {
        padding: 11px 12px;
        font-size: 14px;
    }

    .popup-button {
        padding: 11px 15px;
        font-size: 14px;
    }
}

/* === AMÉLIORATIONS RESPONSIVE === */
@media (max-width: 575px) {
    .footer-content-wrapper {
        padding: clamp(1.5rem, 5vw, 2rem) 0;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-newsletter-form {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .footer-newsletter-form input,
    .footer-subscribe-btn {
        border-radius: 6px;
        text-align: center;
    }
}

@media (max-width: 400px) {
    .logo-container {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .contact-items p {
        justify-content: flex-start;
        gap: 0.5rem;
    }
}

        


         /* WhatsApp Widget Styles */
        .whatsapp-widget {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 9999;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            animation: slideInRight 0.6s ease-out;
        }

        .whatsapp-button {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            position: relative;
        }

        .whatsapp-button:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
        }

        .whatsapp-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transform: scale(0);
            transition: transform 0.3s ease;
        }

        .whatsapp-button:hover::before {
            transform: scale(1);
        }

        .whatsapp-icon {
            width: 32px;
            height: 32px;
            fill: white;
            position: relative;
            z-index: 1;
        }

        .whatsapp-tooltip {
            position: absolute;
            right: 70px;
            top: 50%;
            transform: translateY(-50%);
            background: #262626;
            color: white;
            padding: 8px 12px;
            border-radius: 4px;
            font-size: 14px;
            white-space: nowrap;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .whatsapp-tooltip::after {
            content: '';
            position: absolute;
            left: 100%;
            top: 50%;
            transform: translateY(-50%);
            border: 6px solid transparent;
            border-left-color: #262626;
        }

        .whatsapp-button:hover .whatsapp-tooltip {
            opacity: 1;
            visibility: visible;
            transform: translateY(-50%) translateX(-10px);
        }

        .whatsapp-chat {
            position: absolute;
            bottom: 80px;
            right: 0;
            width: 320px;
            background: white;
            border-radius: 12px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px) scale(0.8);
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
        }

        .whatsapp-widget:hover .whatsapp-chat {
            opacity: 1;
            visibility: visible;
            transform: translateY(0) scale(1);
        }

        .chat-header {
            background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
            color: white;
            padding: 16px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-radius: 12px 12px 0 0;
        }

        .chat-header-content {
            display: flex;
            align-items: center;
        }

        .whatsapp-logo {
            height: 28px;
            fill: white;
        }

        .chat-close {
            width: 24px;
            height: 24px;
            cursor: pointer;
            opacity: 0.8;
            transition: opacity 0.2s;
        }

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

        .chat-body {
            padding: 20px;
            background: #f0f2f5;
            border-radius: 0 0 12px 12px;
        }

        .chat-message {
            background: white;
            padding: 12px 16px;
            border-radius: 8px;
            margin-bottom: 15px;
            font-size: 14px;
            line-height: 1.4;
            color: #333;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
        }

        .open-chat-btn {
            background: #25d366;
            color: white;
            border: none;
            padding: 12px 20px;
            border-radius: 25px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
            width: 100%;
            justify-content: center;
        }

        .open-chat-btn:hover {
            background: #128c7e;
            transform: translateY(-1px);
        }

        .send-icon {
            width: 16px;
            height: 16px;
        }

        @keyframes slideInRight {
            from {
                transform: translateX(100px);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }

        /* WhatsApp mobile responsive */
        @media (max-width: 768px) {
            .whatsapp-widget {
                bottom: 15px;
                right: 15px;
            }
            
            .whatsapp-button {
                width: 55px;
                height: 55px;
            }
            
            .whatsapp-icon {
                width: 28px;
                height: 28px;
            }
            
            .whatsapp-chat {
                width: 280px;
                bottom: 70px;
                right: -10px;
            }
        }

        @media (max-width: 480px) {
            .whatsapp-widget {
                bottom: 20px;
                right: 20px;
            }
        }


        /* Contact Map */
        .contact-map {
            margin: 0 30px;
            margin-top: 60px;
            margin-bottom: 60px;
            height: 500px;
            border-radius: 20px;
            position: relative;
            overflow: hidden;
        }

        .map-container {
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
        }

        .map-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            pointer-events: none;
            transition: opacity 0.3s ease;
        }

        .contact-map:hover .map-overlay {
            opacity: 0.3;
        }

        .contact-info {
            pointer-events: auto;
            display: flex;
            gap: 80px;
            color: white;
            text-align: center;
        }

        .contact-label {
            position: absolute;
            top: 20px;
            right: 20px;
            background: rgba(255,255,255,0.9);
            padding: 10px 15px;
            border-radius: 5px;
            font-size: 14px;
            font-weight: bold;
            color: #333;
            z-index: 10;
        }

        .contact-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: var(--color-primary-orange);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
        }

        .contact-item h4 {
            font-size: 1.1rem;
            font-weight: bold;
        }

        .contact-item span {
            font-size: 0.9rem;
            opacity: 0.9;
        }


         /* About Section */
        .about {
            padding: 100px 0;
            background: white;
        }

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

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }

        .about-images {
            position: relative;
            display: flex;
            gap: 10px; /* espace entre les deux images */
        }

        .about-images .img-large {
            width: 55%;       /* image principale plus grande */
            height: 400px;
            object-fit: cover;
            border-radius: 25px 0 25px 0;
        }

        .about-images .img-small {
            width: 45%;
            height: 300px;
            object-fit: cover;
            border-radius: 25px 0 25px 0;
            align-self: flex-start; /* revient au flux normal */
            margin-top: 150px; /* ajuste la valeur selon ton besoin */
        }


        .about-text {
            padding-left: 50px;
        }

        .section-label {
            color: #4CAF50;
            font-size: 0.9rem;
            font-weight: bold;
            letter-spacing: 2px;
            margin-bottom: 10px;
        }

        .about h2 {
            font-size: 2.5rem;
            color: var(--color-medium-blue);
            margin-bottom: 30px;
            line-height: 1.2;
        }

        .about p {
            font-size: 1.1rem;
            color: #666;
            margin-bottom: 40px;
            line-height: 1.8;
        }

        /* About Section 1 avec images superposées */
        .about-one {
            padding: 100px 0;
            background: white;
        }

        .about-one-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }

        .about-one-images {
            position: relative;
            width: 100%;
            height: 450px; /* hauteur fixe pour contenir la superposition */
            overflow: visible; /* permet à la petite image de dépasser */
        }

        .about-one-images .big-img {
            width: 70%;
            height: 300px;
            border-radius: 26px;
            display: block;
            object-fit: cover;
            margin-left: 30%; /* décale à droite pour faire place à la petite image */
        }

        .about-one-images .small-img {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50%;
            height: 200px;
            border-radius: 22px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
            object-fit: cover;
            z-index: 2; /* au-dessus de la grande image */
        }

       
/* Styles du texte dans le bloc about-one-text */

.about-one-text .section-label {
    /* "QUELQUES STATISTIQUES QUE VOUS DEVEZ SAVOIR" */
    font-size: 14px;
    font-weight: 600;
    color: var(--karia-primary-green); /* Vert spécifique */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.about-one-text h2 {
    /* ANCIEN STYLE MODIFIÉ : "Excellence Opérationnelle & Innovation" */
    font-size: 38px; /* Plus grand que 2.5rem */
    font-weight: 700;
    color: var(--color-medium-blue); /* Bleu foncé */
    margin-bottom: 20px;
    line-height: 1.2;
}

.about-one-text p {
    /* ANCIEN STYLE MODIFIÉ : Paragraphe de description */
    font-size: 16px; /* Plus petit que 1.1rem */
    color: var(--karia-text-light); /* Gris plus doux */
    line-height: 1.6;
    margin-bottom: 30px;
}

/* --- Styles des Cartes de Statistiques (.stats-cards-new) --- */

.stats-cards-new {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card-new {
    /* Carte individuelle rectangulaire */
    background-color: var(--white);
    border-radius: 8px;
    padding: 25px 20px;
    text-align: center;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.05);
    border: 1px solid #F7FAFC;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card-new:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

/* Responsive design pour les cartes */
@media (max-width: 768px) {
    .about-one-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-one-images {
        display: none;
    }

    .about-one-text {
        text-align: center;
        margin-top: 20px;
    }

    .stats-cards-new {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
        justify-content: center;
    }
    
    .stat-card-new {
        padding: 20px 15px;
        min-height: 100px;
    }
}

@media (max-width: 480px) {
    .about-one {
        padding: 60px 0;
    }

    .about-one-text {
        padding: 0 15px;
        margin-top: 30px;
    }

    .about-one-text h2 {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .about-one-text p {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .stats-cards-new {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
        margin-bottom: 30px;
    }
    
    .stat-card-new {
        padding: 15px 10px;
        min-height: 80px;
    }

    .stat-icon-wrapper-new {
        width: 40px;
        height: 40px;
        margin-bottom: 8px;
    }

    .stat-icon-new {
        font-size: 18px;
    }

    .stat-number-new {
        font-size: 18px;
        margin-bottom: 4px;
    }

    .stat-description-new {
        font-size: 11px;
        line-height: 1.3;
    }
}

.stat-icon-wrapper-new {
    /* Cercle/Carré d'icône orange */
    width: 60px;
    height: 60px;
    background-color: var(--karia-orange); 
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 15px auto;
    box-shadow: 0 5px 10px rgba(237, 137, 54, 0.4); /* Ombre de couleur sous l'icône */
}

.stat-icon-new {
    /* Icône (fa-briefcase, fa-thumbs-up, fa-users) - Nécessite Font Awesome */
    font-size: 26px;
    color: var(--white);
}

.stat-number-new {
    /* Le Chiffre (+120) */
    font-size: 26px;
    font-weight: 700;
    color: var(--karia-primary-blue);
    margin-bottom: 5px;
    line-height: 1.1;
}

.stat-description-new {
    /* Le texte (Projets Terminés) */
    font-size: 13px;
    color: var(--karia-text-light);
    line-height: 1.4;
    font-weight: 500;
}

/* --- Bouton d'Action --- */

.btn-primary-about {
    /* Style du bouton "Demander un devis" */
    display: inline-block;
    background-color: var(--karia-orange);
    color: var(--white);
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    transition: background-color 0.3s;
    border: none;
    /* Ombre de couleur pour le bouton */
    box-shadow: 0 4px 6px rgba(237, 137, 54, 0.3); 
}

.btn-primary-about:hover {
    background-color: #C0742C;
}




        .features {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-bottom: 40px;
        }

        .feature {
            text-align: center;
            padding: 20px;
            border: 2px solid #f0f0f0;
            border-radius: 10px;
        }

        .feature-icon {
            width: 50px;
            height: 50px;
            margin: 0 auto 15px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: white;
        }
        
        .feature-icon img {
            width: 30px;
            height: 30px;
            object-fit: contain;
        }

        .feature:nth-child(1) .feature-icon { background: #4CAF50; }
        .feature:nth-child(2) .feature-icon { background: #2196F3; }
        .feature:nth-child(3) .feature-icon { background: #FF9800; }
        .feature:nth-child(4) .feature-icon { background: #9C27B0; }

        .feature h4 {
            font-size: 0.9rem;
            color: #333;
            font-weight: bold;
        }