* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: #f8f9fa;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header */
        header {
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            color: white;
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: #e67e22;
        }
        
        .copper-text {
            color: #cd7f32;
        }
        
        nav ul {
            list-style: none;
            display: flex;
            gap: 2rem;
        }
        
        nav a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
        }
        
        nav a:hover, nav a.active {
            color: #e67e22;
        }
        
        /* Main Content */
        main {
            margin-top: 80px;
        }
        
        .page {
            display: none;
            padding: 3rem 0;
            min-height: 70vh;
        }
        
        .page.active {
            display: block;
        }
        
        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(52, 73, 94, 0.8)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23ecf0f1" width="1200" height="600"/><circle fill="%23bdc3c7" cx="200" cy="150" r="80"/><circle fill="%23bdc3c7" cx="800" cy="400" r="100"/><circle fill="%23bdc3c7" cx="1000" cy="200" r="60"/></svg>');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            padding: 6rem 0;
            margin-bottom: 3rem;
        }
        
        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        
        .hero p {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        .btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }
        
        .btn-primary {
            background: #e67e22;
            color: white;
        }
        
        .btn-primary:hover {
            background: #d35400;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(230, 126, 34, 0.4);
        }
        
        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }
        
        .btn-secondary:hover {
            background: white;
            color: #2c3e50;
        }
        
        /* Trust Badges */
        .trust-section {
            background: white;
            padding: 2rem 0;
            margin-bottom: 3rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .trust-badges {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            text-align: center;
        }
        
        .badge {
            padding: 1rem;
        }
        
        .badge-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
        }
        
        .badge h3 {
            color: #2c3e50;
            margin-bottom: 0.5rem;
        }
        
        /* Services Grid */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-bottom: 3rem;
        }
        
        .service-card {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            text-align: center;
            transition: transform 0.3s ease;
        }
        
        .service-card:hover {
            transform: translateY(-5px);
        }
        
        .service-icon {
            font-size: 3rem;
            color: #e67e22;
            margin-bottom: 1rem;
        }
        
        .service-card h3 {
            color: #2c3e50;
            margin-bottom: 1rem;
        }
        
        /* About Section */
        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
            margin-bottom: 3rem;
        }
        
        .about-text {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .about-image {
            text-align: center;
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .about-placeholder {
            width: 100%;
            height: 300px;
            background: linear-gradient(45deg, #ecf0f1, #bdc3c7);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: #7f8c8d;
        }
        
        /* Testimonials */
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-bottom: 3rem;
        }
        
        .testimonial {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .testimonial-text {
            font-style: italic;
            margin-bottom: 1rem;
            color: #555;
        }
        
        .testimonial-author {
            font-weight: bold;
            color: #2c3e50;
        }
        
        .stars {
            color: #f39c12;
            margin-bottom: 1rem;
        }
        
        /* Contact Section */
        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }
        
        .contact-form {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .contact-info {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .form-group {
            margin-bottom: 1.5rem;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: bold;
            color: #2c3e50;
        }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            border: 2px solid #ecf0f1;
            border-radius: 5px;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }
        
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #e67e22;
        }
        
        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 1rem;
        }
        
        .contact-icon {
            font-size: 1.5rem;
            color: #e67e22;
            margin-right: 1rem;
            width: 30px;
        }
        
        .map-container {
            width: 100%;
            height: 300px;
            background: linear-gradient(45deg, #ecf0f1, #bdc3c7);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 2rem;
            color: #7f8c8d;
        }
        
        /* Footer */
        footer {
            background: #2c3e50;
            color: white;
            text-align: center;
            padding: 2rem 0;
            margin-top: 3rem;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        
        .footer-section h3 {
            color: #e67e22;
            margin-bottom: 1rem;
        }
        
        .footer-section a {
            color: white;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .footer-section a:hover {
            color: #e67e22;
        }
        
        .section-title {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 3rem;
            color: #2c3e50;
        }
        
        .section-subtitle {
            text-align: center;
            font-size: 1.2rem;
            color: #7f8c8d;
            margin-bottom: 3rem;
        }
        
        /* Responsive Design */
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 1rem;
            }
            
            nav ul {
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .hero h1 {
                font-size: 2rem;
            }
            
            .hero p {
                font-size: 1.1rem;
            }
            
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .about-content,
            .contact-content {
                grid-template-columns: 1fr;
            }
            
            .trust-badges {
                grid-template-columns: 1fr;
            }
        }
        
        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .fade-in {
            animation: fadeInUp 0.6s ease-out;
        }