:root {
            --primary: #0a84ff;
            --secondary: #64d2ff;
            --accent: #00d4ff;
            --dark: #0a0e27;
            --light: #f5f7fa;
            --gray: #8892b0;
            --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--dark);
            color: var(--light);
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(10, 14, 39, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 15px 0;
            box-shadow: 0 2px 20px rgba(0, 212, 255, 0.1);
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 24px;
            font-weight: bold;
            color: var(--accent);
            text-decoration: none;
            letter-spacing: 1px;
        }
        
        .logo span {
            color: var(--primary);
        }
        
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 30px;
        }
        
        nav ul li a {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }
        
        nav ul li a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.3s;
        }
        
        nav ul li a:hover {
            color: var(--accent);
        }
        
        nav ul li a:hover::after {
            width: 100%;
        }
        
        .burger {
            display: none;
            flex-direction: column;
            cursor: pointer;
        }
        
        .burger span {
            width: 25px;
            height: 3px;
            background: var(--light);
            margin: 3px 0;
            transition: 0.3s;
        }
        
        .page-hero {
            padding: 120px 0 80px;
            background: linear-gradient(135deg, rgba(10, 14, 39, 0.9), rgba(10, 132, 255, 0.2));
            text-align: center;
        }
        
        .page-hero h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        .page-hero p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }
        
        main {
            padding-bottom: 80px;
        }
        
        .services-section {
            padding: 80px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        .section-title p {
            font-size: 1.1rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
        }
        
        .service-card {
            background: rgba(10, 14, 39, 0.7);
            border-radius: 10px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid rgba(10, 132, 255, 0.2);
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(10, 132, 255, 0.2);
        }
        
        .service-image {
            height: 200px;
            overflow: hidden;
        }
        
        .service-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .service-card:hover .service-image img {
            transform: scale(1.1);
        }
        
        .service-content {
            padding: 25px;
        }
        
        .service-content h3 {
            font-size: 1.5rem;
            margin-bottom: 10px;
            color: var(--primary);
        }
        
        .service-content p {
            color: var(--gray);
            margin-bottom: 15px;
        }
        
        .service-price {
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--accent);
            margin-bottom: 20px;
        }
        
        .service-features {
            margin-bottom: 20px;
        }
        
        .service-features ul {
            list-style: none;
        }
        
        .service-features ul li {
            margin-bottom: 8px;
            color: var(--gray);
            display: flex;
            align-items: center;
        }
        
        .service-features ul li::before {
            content: '✓';
            color: var(--accent);
            margin-right: 10px;
            font-weight: bold;
        }
        
        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: var(--gradient);
            color: white;
            text-decoration: none;
            border-radius: 30px;
            font-weight: 600;
            transition: transform 0.3s, box-shadow 0.3s;
            border: none;
            cursor: pointer;
        }
        
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(10, 132, 255, 0.3);
        }
        
        .btn-outline {
            background: transparent;
            border: 2px solid var(--accent);
            color: var(--accent);
        }
        
        .btn-outline:hover {
            background: var(--accent);
            color: var(--dark);
        }
        
        footer {
            background: rgba(10, 14, 39, 0.9);
            padding: 50px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        
        .footer-column h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: var(--primary);
        }
        
        .footer-column ul {
            list-style: none;
        }
        
        .footer-column ul li {
            margin-bottom: 10px;
        }
        
        .footer-column ul li a {
            color: var(--gray);
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-column ul li a:hover {
            color: var(--accent);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(10, 132, 255, 0.2);
            color: var(--gray);
        }
        
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1002;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s, visibility 0.3s;
        }
        
        .modal.show {
            opacity: 1;
            visibility: visible;
        }
        
        .modal-content {
            background: var(--dark);
            border-radius: 10px;
            max-width: 800px;
            width: 90%;
            max-height: 90vh;
            overflow-y: auto;
            position: relative;
            border: 1px solid rgba(10, 132, 255, 0.3);
        }
        
        .modal-header {
            padding: 20px;
            border-bottom: 1px solid rgba(10, 132, 255, 0.2);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .modal-header h2 {
            color: var(--primary);
        }
        
        .modal-close {
            width: 30px;
            height: 30px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            cursor: pointer;
            font-size: 1.5rem;
        }
        
        .modal-body {
            padding: 20px;
        }
        
        .modal-body h3 {
            color: var(--primary);
            margin-bottom: 15px;
        }
        
        .modal-body p {
            color: var(--gray);
            margin-bottom: 15px;
        }
        
        .modal-body ul {
            margin-left: 20px;
            margin-bottom: 15px;
        }
        
        .modal-body ul li {
            color: var(--gray);
            margin-bottom: 10px;
        }
        
        .modal-footer {
            padding: 20px;
            border-top: 1px solid rgba(10, 132, 255, 0.2);
            display: flex;
            justify-content: flex-end;
        }
        
        @media (max-width: 768px) {
            .burger {
                display: flex;
            }
            
            nav {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background: rgba(10, 14, 39, 0.95);
                transform: translateX(-100%);
                transition: transform 0.3s;
            }
            
            nav.active {
                transform: translateX(0);
            }
            
            nav ul {
                flex-direction: column;
                padding: 20px;
            }
            
            nav ul li {
                margin: 10px 0;
            }
            
            .page-hero h1 {
                font-size: 2.5rem;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
        }