:root {
            --primary: #4361ee;
            --primary-dark: #3a56d4;
            --secondary: #7209b7;
            --accent: #f72585;
            --dark: #1a1a2e;
            --light: #f8f9fa;
            --gray: #6c757d;
            --gray-light: #e9ecef;
            --border-radius: 12px;
            --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', 'Segoe UI', sans-serif;
            line-height: 1.6;
            color: var(--dark);
            background-color: var(--light);
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
        }
        
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            font-size: 24px;
            font-weight: 800;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
        }
        
        .logo i {
            margin-right: 8px;
            color: var(--secondary);
        }
        
        .nav-links {
            display: flex;
            gap: 30px;
        }
        
        .nav-links a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: var(--transition);
        }
        
        .nav-links a:hover {
            color: var(--primary);
        }
        
        .cta-btn {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            padding: 12px 28px;
            border-radius: var(--border-radius);
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            display: inline-block;
        }
        
        .cta-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(67, 97, 238, 0.3);
        }
        
        /* Hero */
        .hero {
            padding: 180px 0 100px;
            background: linear-gradient(135deg, #f5f7ff 0%, #f0f2ff 100%);
            position: relative;
            overflow: hidden;
        }
        
        .hero-content {
            max-width: 650px;
        }
        
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(67, 97, 238, 0.1);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: 50px;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 20px;
        }
        
        .hero h1 {
            font-size: 48px;
            line-height: 1.1;
            margin-bottom: 20px;
            font-weight: 800;
        }
        
        .hero p {
            font-size: 18px;
            color: var(--gray);
            margin-bottom: 30px;
        }
        
        .hero-stats {
            display: flex;
            gap: 30px;
            margin-top: 40px;
        }
        
        .stat {
            text-align: center;
        }
        
        .stat-number {
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            display: block;
        }
        
        .stat-label {
            font-size: 14px;
            color: var(--gray);
        }
        
        .hero-image {
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 50%;
            max-width: 600px;
        }
        
        /* Services */
        .services {
            padding: 100px 0;
        }
        
        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-header h2 {
            font-size: 36px;
            font-weight: 800;
            margin-bottom: 15px;
        }
        
        .section-header p {
            color: var(--gray);
            max-width: 600px;
            margin: 0 auto;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .service-card {
            background: white;
            padding: 40px 30px;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            transition: var(--transition);
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }
        
        .service-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            margin-bottom: 20px;
        }
        
        .service-card h3 {
            font-size: 20px;
            margin-bottom: 15px;
        }
        
        /* CTA Banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            padding: 80px 0;
            text-align: center;
            border-radius: var(--border-radius);
            margin: 60px 0;
        }
        
        .cta-banner h2 {
            font-size: 36px;
            margin-bottom: 20px;
        }
        
        .cta-banner p {
            font-size: 18px;
            margin-bottom: 30px;
            opacity: 0.9;
            max-width: 700px;
            margin: 0 auto 30px;
        }
        
        /* Testimonials */
        .testimonials {
            padding: 100px 0;
            background: var(--gray-light);
        }
        
        .testimonial-slider {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .testimonial {
            background: white;
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            text-align: center;
        }
        
        .testimonial-content {
            font-size: 18px;
            font-style: italic;
            margin-bottom: 20px;
            color: var(--dark);
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
        }
        
        .author-avatar {
            width: 50px;
            height: 50px;
            background: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 600;
        }
        
        /* Pricing */
        .pricing {
            padding: 100px 0;
        }
        
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .pricing-card {
            background: white;
            border-radius: var(--border-radius);
            padding: 40px 30px;
            box-shadow: var(--box-shadow);
            text-align: center;
            border: 2px solid transparent;
            transition: var(--transition);
        }
        
        .pricing-card.popular {
            border-color: var(--primary);
            position: relative;
            transform: scale(1.05);
        }
        
        .popular-badge {
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--accent);
            color: white;
            padding: 6px 20px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
        }
        
        .price {
            font-size: 48px;
            font-weight: 800;
            color: var(--dark);
            margin: 20px 0;
        }
        
        .price span {
            font-size: 16px;
            color: var(--gray);
        }
        
        .price-features {
            list-style: none;
            margin: 30px 0;
        }
        
        .price-features li {
            padding: 10px 0;
            border-bottom: 1px solid var(--gray-light);
        }
        
        .price-features li:last-child {
            border-bottom: none;
        }
        
        /* Contact */
        .contact {
            padding: 100px 0;
            background: var(--gray-light);
        }
        
        .contact-wrapper {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }
        
        .contact-form {
            background: white;
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 15px;
            border: 1px solid var(--gray-light);
            border-radius: 8px;
            font-family: inherit;
            font-size: 16px;
            transition: var(--transition);
        }
        
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary);
        }
        
        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 60px 0 30px;
        }
        
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-links h4 {
            font-size: 18px;
            margin-bottom: 20px;
        }
        
        .footer-links ul {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: var(--transition);
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.5);
        }
        
        /* Responsive */
        @media (max-width: 992px) {
            .hero {
                padding: 150px 0 80px;
                text-align: center;
            }
            
            .hero-image {
                display: none;
            }
            
            .hero-stats {
                justify-content: center;
            }
            
            .contact-wrapper {
                grid-template-columns: 1fr;
            }
            
            .pricing-card.popular {
                transform: none;
            }
        }
        
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            
            .hero h1 {
                font-size: 36px;
            }
            
            .section-header h2 {
                font-size: 28px;
            }
            
            .hero-stats {
                flex-wrap: wrap;
                justify-content: center;
            }
        }