/* ===== CSS VARIABLES ===== */
        :root {
            --primary: #2E8B57;
            --primary-dark: #1F5F3F;
            --secondary: #1E3A8A;
            --accent: #F59E0B;
            --light: #F9FAFB;
            --dark: #111827;
            --gray: #6B7280;
            --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }

        /* ===== RESET & BASE ===== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Poppins', sans-serif;
            line-height: 1.6;
            color: var(--dark);
            background-color: var(--light);
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-family: 'Playfair Display', serif;
            font-weight: 600;
            line-height: 1.3;
        }

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

        ul {
            list-style: none;
        }

        img {
            max-width: 100%;
            height: auto;
        }

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

        .section {
            padding: 80px 0;
        }

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

        .section-title h2 {
            font-size: 2.5rem;
            color: var(--secondary);
            margin-bottom: 15px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            border-radius: 2px;
        }

        .btn {
            display: inline-block;
            padding: 14px 32px;
            background: var(--primary);
            color: white;
            border-radius: 50px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn:hover {
            background: var(--primary-dark);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(46, 139, 87, 0.3);
        }

        .btn-outline {
            background: transparent;
            border: 2px solid var(--primary);
            color: var(--primary);
        }

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

        /* ===== HEADER & NAVIGATION ===== */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
        }

        .header-scrolled {
            padding: 10px 0;
            background: rgba(255, 255, 255, 0.98);
        }

        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }

        .logo {
            font-family: 'Playfair Display', serif;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--secondary);
            display: flex;
            align-items: center;
        }

        .logo i {
            color: var(--primary);
            margin-right: 10px;
            font-size: 2rem;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 30px;
        }

        .nav-link {
            font-weight: 500;
            color: var(--dark);
            transition: var(--transition);
            position: relative;
            padding: 5px 0;
        }

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

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

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

        .nav-cta {
            background: var(--primary);
            color: white !important;
            padding: 10px 25px;
            border-radius: 50px;
        }

        .nav-cta:hover {
            background: var(--primary-dark);
        }

        .nav-cta::after {
            display: none;
        }

        .mobile-toggle {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--dark);
        }

        /* ===== HERO SECTION ===== */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
            padding-top: 100px;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 10% 20%, rgba(46, 139, 87, 0.05) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(30, 58, 138, 0.05) 0%, transparent 20%);
            z-index: 0;
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 700px;
        }

        .hero h1 {
            font-size: 3.5rem;
            color: var(--secondary);
            margin-bottom: 20px;
            line-height: 1.2;
            animation: fadeInUp 1s ease;
        }

        .hero h1 span {
            color: var(--primary);
            position: relative;
        }

        .hero h1 span::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 0;
            width: 100%;
            height: 8px;
            background: rgba(46, 139, 87, 0.2);
            z-index: -1;
        }

        .hero p {
            font-size: 1.2rem;
            color: var(--gray);
            margin-bottom: 40px;
            animation: fadeInUp 1s ease 0.2s both;
        }

        .hero-btns {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            animation: fadeInUp 1s ease 0.4s both;
        }

        .hero-visual {
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 45%;
            max-width: 600px;
            opacity: 0.9;
        }

        .hero-visual::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, var(--primary) 0%, var(--secondary) 100%);
            border-radius: 20px;
            opacity: 0.1;
            transform: rotate(-5deg);
        }

        .hero-visual::after {
            content: 'NEXTGEN\nHOME\nSTYLE';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) rotate(-5deg);
            font-family: 'Playfair Display', serif;
            font-size: 3rem;
            font-weight: 700;
            color: var(--secondary);
            text-align: center;
            line-height: 1.2;
            white-space: pre;
            opacity: 0.1;
        }

        /* ===== ABOUT SECTION ===== */
        .about {
            background: white;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .about-img {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--shadow);
            height: 500px;
            background: linear-gradient(45deg, #e0f2e9, #c8e6c9);
        }

        .about-img::before {
            content: '\f015';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 10rem;
            color: rgba(46, 139, 87, 0.1);
        }

        .about-content h3 {
            font-size: 2.2rem;
            color: var(--secondary);
            margin-bottom: 20px;
        }

        .about-content p {
            color: var(--gray);
            margin-bottom: 30px;
            font-size: 1.1rem;
        }

        .about-points {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-top: 30px;
        }

        .about-point {
            display: flex;
            align-items: flex-start;
            gap: 15px;
        }

        .about-point i {
            color: var(--primary);
            font-size: 1.5rem;
            margin-top: 5px;
        }

        .about-point h4 {
            font-size: 1.2rem;
            margin-bottom: 5px;
            color: var(--dark);
        }

        .about-point p {
            margin-bottom: 0;
            font-size: 1rem;
        }

        /* ===== SERVICES SECTION ===== */
        .services {
            background: var(--light);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
        }

        .service-card {
            background: white;
            border-radius: 15px;
            padding: 30px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 0;
            background: var(--primary);
            transition: var(--transition);
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }

        .service-card:hover::before {
            height: 100%;
        }

        .service-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 25px;
            color: white;
            font-size: 1.8rem;
        }

        .service-card h3 {
            font-size: 1.5rem;
            color: var(--secondary);
            margin-bottom: 15px;
            font-family: 'Poppins', sans-serif;
        }

        .service-card p {
            color: var(--gray);
            margin-bottom: 20px;
        }

        .service-link {
            color: var(--primary);
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: var(--transition);
        }

        .service-link:hover {
            gap: 15px;
        }

        /* ===== WHY CHOOSE US SECTION ===== */
        .why-us {
            background: white;
        }

        .why-us-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }

        .feature-box {
            text-align: center;
            padding: 40px 30px;
            border-radius: 15px;
            background: var(--light);
            transition: var(--transition);
        }

        .feature-box:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow);
            background: white;
        }

        .feature-icon {
            width: 100px;
            height: 100px;
            margin: 0 auto 30px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 2.5rem;
            position: relative;
        }

        .feature-icon::after {
            content: '';
            position: absolute;
            width: 120%;
            height: 120%;
            border: 2px solid var(--primary);
            border-radius: 50%;
            opacity: 0.2;
            animation: pulse 2s infinite;
        }

        .feature-box h3 {
            font-size: 1.6rem;
            color: var(--secondary);
            margin-bottom: 15px;
            font-family: 'Poppins', sans-serif;
        }

        .feature-box p {
            color: var(--gray);
        }

        /* ===== HOME WARRANTY SECTION ===== */
        .warranty {
            background: linear-gradient(135deg, #1e3a8a 0%, #2E8B57 100%);
            color: white;
            position: relative;
            overflow: hidden;
        }

        .warranty::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }

        .warranty-content {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
        }

        .warranty h2 {
            font-size: 2.8rem;
            margin-bottom: 20px;
            color: white;
        }

        .warranty p {
            font-size: 1.2rem;
            margin-bottom: 40px;
            opacity: 0.9;
        }

        .warranty-features {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
            margin-bottom: 40px;
        }

        .warranty-feature {
            display: flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.1);
            padding: 12px 25px;
            border-radius: 50px;
            backdrop-filter: blur(5px);
        }

        .warranty-feature i {
            color: var(--accent);
        }

        /* ===== CONTACT SECTION ===== */
        .contact {
            background: var(--light);
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
        }

        .contact-info h3 {
            font-size: 2rem;
            color: var(--secondary);
            margin-bottom: 30px;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 20px;
            margin-bottom: 30px;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .contact-text h4 {
            font-size: 1.2rem;
            margin-bottom: 5px;
            color: var(--dark);
        }

        .contact-text p, .contact-text a {
            color: var(--gray);
            transition: var(--transition);
        }

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

        .contact-form {
            background: white;
            padding: 40px;
            border-radius: 20px;
            box-shadow: var(--shadow);
        }

        .form-group {
            margin-bottom: 25px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--dark);
        }

        .form-control {
            width: 100%;
            padding: 14px 20px;
            border: 1px solid #e2e8f0;
            border-radius: 10px;
            font-size: 1rem;
            font-family: 'Poppins', sans-serif;
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
        }

        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }

        .form-submit {
            width: 100%;
            font-size: 1.1rem;
        }

        .form-message {
            margin-top: 20px;
            padding: 15px;
            border-radius: 10px;
            text-align: center;
            display: none;
        }

        .form-message.success {
            background: #d1fae5;
            color: #065f46;
            display: block;
            animation: fadeIn 0.5s ease;
        }

        /* ===== TESTIMONIALS SECTION ===== */
        .testimonials {
            background: white;
            position: relative;
            overflow: hidden;
        }

        .testimonial-slider {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            overflow: hidden;
        }

        .testimonial-track {
            display: flex;
            transition: transform 0.5s ease;
        }

        .testimonial-slide {
            min-width: 100%;
            padding: 0 20px;
        }

        .testimonial-card {
            background: var(--light);
            padding: 40px;
            border-radius: 20px;
            text-align: center;
            box-shadow: var(--shadow);
        }

        .testimonial-text {
            font-size: 1.2rem;
            font-style: italic;
            color: var(--dark);
            margin-bottom: 30px;
            line-height: 1.8;
        }

        .testimonial-author {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 15px;
        }

        .author-img {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 2rem;
        }

        .author-info h4 {
            font-size: 1.2rem;
            color: var(--secondary);
            margin-bottom: 5px;
        }

        .author-info p {
            color: var(--gray);
            font-size: 0.9rem;
        }

        .slider-controls {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 40px;
        }

        .slider-btn {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            transition: var(--transition);
        }

        .slider-btn:hover {
            background: var(--primary-dark);
            transform: scale(1.1);
        }

        /* ===== FOOTER ===== */
        footer {
            background: var(--dark);
            color: white;
            padding: 80px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 60px;
        }

        .footer-col h4 {
            font-size: 1.3rem;
            margin-bottom: 25px;
            color: white;
            font-family: 'Poppins', sans-serif;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-col h4::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--primary);
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: #9ca3af;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 10px;
        }

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

        .footer-links i {
            color: var(--primary);
            font-size: 0.8rem;
        }

        .footer-contact p {
            color: #9ca3af;
            margin-bottom: 15px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

        .footer-contact i {
            color: var(--primary);
            margin-top: 5px;
        }

        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 25px;
        }

        .social-icons a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            transition: var(--transition);
        }

        .social-icons a:hover {
            background: var(--primary);
            transform: translateY(-5px);
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .newsletter-form input {
            padding: 12px 20px;
            border: none;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            font-family: 'Poppins', sans-serif;
        }

        .newsletter-form input::placeholder {
            color: #9ca3af;
        }

        .newsletter-form button {
            padding: 12px;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 500;
            transition: var(--transition);
        }

        .newsletter-form button:hover {
            background: var(--primary-dark);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 30px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 20px;
        }

        .footer-bottom-links {
            display: flex;
            gap: 30px;
        }

        .footer-bottom-links a {
            color: #9ca3af;
            transition: var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--primary);
        }

        .copyright {
            color: #9ca3af;
            font-size: 0.9rem;
        }

        /* ===== ANIMATIONS ===== */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes pulse {
            0% { transform: scale(1); opacity: 0.2; }
            50% { transform: scale(1.1); opacity: 0.1; }
            100% { transform: scale(1); opacity: 0.2; }
        }

        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 992px) {
            .hero h1 {
                font-size: 2.8rem;
            }

            .hero-visual {
                display: none;
            }

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

            .about-img {
                height: 300px;
            }
        }

        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 80px);
                background: white;
                flex-direction: column;
                align-items: center;
                justify-content: flex-start;
                padding-top: 50px;
                transition: var(--transition);
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            }

            .nav-menu.active {
                left: 0;
            }

            .mobile-toggle {
                display: block;
            }

            .hero h1 {
                font-size: 2.2rem;
            }

            .section-title h2 {
                font-size: 2rem;
            }

            .hero-btns {
                flex-direction: column;
                align-items: flex-start;
            }

            .btn {
                width: 100%;
                text-align: center;
            }

            .warranty h2 {
                font-size: 2.2rem;
            }
        }

        @media (max-width: 480px) {
            .hero {
                padding-top: 120px;
                padding-bottom: 60px;
            }

            .hero h1 {
                font-size: 1.8rem;
            }

            .section {
                padding: 60px 0;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }