/* Reset and base styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        :root {
            --primary: #2c3e50;
            --secondary: #3498db;
            --accent: #2980b9;
            --light: #f8f9fa;
            --dark: #2c3e50;
            --text: #333333;
            --light-text: #777777;
            --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
            --radius: 8px;
        }
        
        body {
            line-height: 1.6;
            color: var(--text);
            background-color: white;
            overflow-x: hidden;
        }
        
        /* Header styles */
        header {
            background-color: white;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 100;
            transition: var(--transition);
        }
        
        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 70px;
        }
        
        .logo {
    display: flex;
    align-items: center;
    height: 200px;
}

.logo img {
    height: 100%;
    width: auto;
    max-width: 200px;
}
        
        /* Navigation styles */
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 25px;
        }
        
        nav ul li a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            font-size: 16px;
            transition: var(--transition);
            padding: 8px 0;
            position: relative;
        }
        
        nav ul li a:hover {
            color: var(--secondary);
        }
        
        nav ul li a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background-color: var(--secondary);
            transition: var(--transition);
        }
        
        nav ul li a:hover::after {
            width: 100%;
        }
        
        /* Hero section styles */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                        url('background.png');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 80px 20px;
        }
        
        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        
        .hero-content h1 {
            font-size: 42px;
            margin-bottom: 20px;
            font-weight: 700;
            line-height: 1.2;
        }
        
        .hero-content p {
            font-size: 18px;
            margin-bottom: 30px;
            line-height: 1.6;
            opacity: 0.9;
        }
        
        .services-list {
            list-style: none;
        }
        
        .services-list li {
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
        }
        
        .services-list i {
            color: var(--secondary);
            font-size: 20px;
        }
        
        /* Contact Form Styles */
        .contact-form {
            background: white;
            padding: 30px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        
        .contact-form h3 {
            color: var(--dark);
            margin-bottom: 20px;
            font-size: 24px;
            text-align: center;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--dark);
            font-weight: 500;
        }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: var(--radius);
            font-size: 16px;
            transition: var(--transition);
        }
        
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--secondary);
            box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
        }
        
        .form-group textarea {
            height: 120px;
            resize: vertical;
        }
        
        .submit-btn {
            background-color: var(--secondary);
            color: white;
            border: none;
            padding: 14px 20px;
            border-radius: var(--radius);
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
        }
        
        .submit-btn:hover {
            background-color: var(--accent);
        }
        
        .mobile-cta {
            display: none;
            text-align: center;
            margin-top: 30px;
        }
        
        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: var(--secondary);
            color: white;
            padding: 12px 24px;
            border-radius: var(--radius);
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            transition: var(--transition);
        }
        
        .cta-button:hover {
            background-color: var(--accent);
            transform: translateY(-2px);
        }
        
        /* About Section */
        .about-section {
            max-width: 1200px;
            margin: 80px auto;
            padding: 0 20px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }
        
        .about-image {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        .about-content h2 {
            font-size: 36px;
            color: var(--secondary);
            margin-bottom: 20px;
        }
        
        .about-content h3 {
            font-size: 28px;
            color: var(--dark);
            margin-bottom: 15px;
        }
        
        .about-content p {
            font-size: 16px;
            line-height: 1.7;
            margin-bottom: 20px;
            color: var(--light-text);
        }
        
        /* Services section */
        .services-section {
            background-color: #f5f7fa;
            padding: 80px 20px;
            margin: 80px 0;
        }
        
        .services-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }
        
        .services-list-section {
            list-style: none;
        }
        
        .services-list-section li {
            margin-bottom: 25px;
            padding-left: 30px;
            position: relative;
        }
        
        .services-list-section li:before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            width: 12px;
            height: 12px;
            background-color: var(--secondary);
            border-radius: 50%;
        }
        
        .services-list-section h3 {
            font-size: 22px;
            color: var(--dark);
            margin-bottom: 8px;
        }
        
        .services-list-section p {
            font-size: 16px;
            color: var(--light-text);
            line-height: 1.6;
        }
        
        .services-image {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        
        .services-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        .section-header {
            text-align: center;
            margin-bottom: 50px;
        }
        
        .section-header h2 {
            font-size: 32px;
            color: var(--dark);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
        
        .section-header h2::after {
            content: '';
            position: absolute;
            width: 60px;
            height: 3px;
            background-color: var(--secondary);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        .section-header p {
            font-size: 18px;
            max-width: 600px;
            margin: 0 auto;
            color: var(--text);
        }
        
        /* Services section */
        .services {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 40px;
        }
        
        .service-card {
            background: white;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            border: 1px solid #eaeaea;
            text-align: center;
            padding: 30px 20px;
        }
        
        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .service-icon {
            height: 80px;
            width: 80px;
            background-color: var(--secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 32px;
        }
        
        .service-content h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .service-content p {
            font-size: 16px;
            color: var(--light-text);
            line-height: 1.6;
        }
        
        /* Superior Section */
        .superior-section {
            max-width: 1200px;
            margin: 80px auto;
            padding: 0 20px;
        }
        
        .superior-points {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .superior-point {
            text-align: center;
            padding: 30px;
            border-radius: var(--radius);
            background: white;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        
        .superior-point:hover {
            transform: translateY(-5px);
        }
        
        .superior-icon {
            height: 70px;
            width: 70px;
            background-color: var(--secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 28px;
        }
        
        .superior-point h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .superior-point p {
            font-size: 16px;
            color: var(--light-text);
            line-height: 1.6;
        }
        
        /* Footer styles */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 50px 20px 25px;
        }
        
        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        
        .footer-column h3 {
            font-size: 18px;
            margin-bottom: 18px;
            position: relative;
            padding-bottom: 8px;
        }
        
        .footer-column h3::after {
            content: '';
            position: absolute;
            width: 30px;
            height: 2px;
            background-color: var(--secondary);
            bottom: 0;
            left: 0;
        }
        
        .footer-column p {
            margin-bottom: 12px;
            opacity: 0.8;
            font-size: 15px;
        }
        
        .footer-column ul {
            list-style: none;
        }
        
        .footer-column ul li {
            margin-bottom: 8px;
        }
        
        .footer-column ul li a {
            color: white;
            text-decoration: none;
            opacity: 0.8;
            transition: var(--transition);
            font-size: 15px;
        }
        
        .footer-column ul li a:hover {
            opacity: 1;
            color: var(--secondary);
        }
        
        .social-links {
            display: flex;
            gap: 12px;
            margin-top: 15px;
        }
        
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: var(--radius);
            color: white;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .social-links a:hover {
            background-color: var(--secondary);
            transform: translateY(-2px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 25px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            opacity: 0.7;
            font-size: 14px;
        }
        
        /* Mobile menu */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--dark);
            cursor: pointer;
        }
        
        /* Responsive styles */
        @media (max-width: 768px) {
            .header-container {
                padding: 15px 20px;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            nav {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background: white;
                box-shadow: var(--shadow);
                transform: translateY(-100%);
                opacity: 0;
                transition: var(--transition);
                visibility: hidden;
            }
            
            nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            
            nav ul {
                flex-direction: column;
                padding: 20px;
            }
            
            nav ul li {
                margin: 0 0 15px 0;
            }
            
            nav ul li a {
                display: block;
                padding: 10px 0;
            }
            
            .hero {
                padding: 60px 20px;
            }
            
            .hero-container {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            
            .hero-content h1 {
                font-size: 32px;
                text-align: center;
            }
            
            .hero-content p {
                font-size: 16px;
                text-align: center;
            }
            
            .services-list {
                text-align: center;
            }
            
            .contact-form {
                display: none;
            }
            
            .mobile-cta {
                display: block;
            }
            
            .about-section, .services-container {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            
            .section-header h2 {
                font-size: 28px;
            }
        }
        
        @media (max-width: 480px) {
            .hero-content h1 {
                font-size: 28px;
            }
            
            .hero-content p {
                font-size: 15px;
            }
            
            .section-header h2 {
                font-size: 24px;
            }
            
            .services, .superior-points {
                grid-template-columns: 1fr;
            }
        }