/* Global Styles */
        :root {
            --primary: #2563eb;
            --primary-dark: #1d4ed8;
            --secondary: #64748b;
            --accent: #f97316;
            --light: #f8fafc;
            --dark: #1e293b;
            --gray: #94a3b8;
            --transition: all 0.3s ease;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
        }
        
        html {
            scroll-behavior: smooth;
        }
        
        body {
            color: var(--dark);
            line-height: 1.6;
            background-color: #f9fafb;
            overflow-x: hidden;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: var(--primary);
            color: white;
            border-radius: 4px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
        }
        
        .btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
        
        .btn-accent {
            background: var(--accent);
        }
        
        .btn-accent:hover {
            background: #ea580c;
        }
        
        .btn-outline {
            background: transparent;
            border: 2px solid var(--primary);
            color: var(--primary);
        }
        
        .btn-outline:hover {
            background: var(--primary);
            color: white;
        }
        
        .section {
            padding: 100px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            color: var(--dark);
            margin-bottom: 15px;
        }
        
        .section-title p {
            color: var(--secondary);
            max-width: 700px;
            margin: 0 auto;
            font-size: 1.1rem;
        }
        
        /* Header Styles */
        header {
            background: white;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            transition: var(--transition);
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo h1 {
            font-size: 1.8rem;
            color: var(--primary);
            font-weight: 700;
        }
        
        .logo span {
            color: var(--accent);
        }
        
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 30px;
        }
        
        nav ul li a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: var(--transition);
            position: relative;
        }
        
        nav ul li a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            transition: var(--transition);
        }
        
        nav ul li a:hover::after,
        nav ul li a.active::after {
            width: 100%;
        }
        
        nav ul li a:hover,
        nav ul li a.active {
            color: var(--primary);
        }
        
        .mobile-menu-btn {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--dark);
        }
        
        /* Hero Section */
        .hero {
            padding: 160px 0 100px;
            background: linear-gradient(135deg, #f6f9ff 0%, #e9f2ff 100%);
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: rgba(37, 99, 235, 0.05);
            z-index: 0;
        }
        
        .hero::after {
            content: '';
            position: absolute;
            bottom: -150px;
            left: -150px;
            width: 600px;
            height: 600px;
            border-radius: 50%;
            background: rgba(249, 115, 22, 0.05);
            z-index: 0;
        }
        
        .hero-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: relative;
            z-index: 1;
        }
        
        .hero-text {
            flex: 1;
            padding-right: 30px;
            animation: fadeInUp 1s ease;
        }
        
        .hero-text h1 {
            font-size: 3rem;
            line-height: 1.2;
            margin-bottom: 20px;
            color: var(--dark);
        }
        
        .hero-text p {
            font-size: 1.1rem;
            color: var(--secondary);
            margin-bottom: 30px;
        }
        
        .hero-buttons {
            display: flex;
            gap: 15px;
        }
        
        .hero-image {
            flex: 1;
            text-align: center;
            animation: fadeInRight 1s ease;
        }
        
        .hero-image img {
            max-width: 100%;
            border-radius: 10px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            transform: perspective(800px) rotateY(-10deg);
            transition: var(--transition);
        }
        
        .hero-image img:hover {
            transform: perspective(800px) rotateY(0);
        }
        
        /* Services Section */
        .services {
            background: white;
            position: relative;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .service-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(20px);
        }
        
        .service-card.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .service-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 20px;
            background: rgba(37, 99, 235, 0.1);
            width: 70px;
            height: 70px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
        }
        
        .service-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .service-card p {
            color: var(--secondary);
            margin-bottom: 20px;
        }
        
        /* Why Choose Us Section */
        .why-choose {
            background: linear-gradient(135deg, #f6f9ff 0%, #e9f2ff 100%);
        }
        
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .feature {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(20px);
        }
        
        .feature.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .feature:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .feature-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .feature h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .feature p {
            color: var(--secondary);
        }
        
        /* Applications Section */
        .applications {
            background: white;
        }
        
        .apps-filter {
            display: flex;
            justify-content: center;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }
        
        .filter-btn {
            padding: 8px 20px;
            margin: 5px;
            background: white;
            border: 1px solid var(--gray);
            border-radius: 30px;
            cursor: pointer;
            transition: var(--transition);
        }
        
        .filter-btn.active, .filter-btn:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }
        
        .apps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .app-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(20px);
        }
        
        .app-card.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .app-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .app-image {
            height: 200px;
            overflow: hidden;
        }
        
        .app-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .app-card:hover .app-image img {
            transform: scale(1.05);
        }
        
        .app-content {
            padding: 20px;
        }
        
        .app-content h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--dark);
        }
        
        .app-content p {
            color: var(--secondary);
            margin-bottom: 15px;
            font-size: 0.95rem;
        }
        
        .app-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 15px;
        }
        
        .app-tag {
            background: rgba(37, 99, 235, 0.1);
            color: var(--primary);
            padding: 4px 10px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 500;
        }
        
        /* Process Section */
        .process {
            background: linear-gradient(135deg, #f6f9ff 0%, #e9f2ff 100%);
        }
        
        .process-steps {
            display: flex;
            justify-content: space-between;
            margin-top: 50px;
            position: relative;
        }
        
        .process-steps::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--gray);
            z-index: 1;
        }
        
        .step {
            text-align: center;
            position: relative;
            z-index: 2;
            flex: 1;
            opacity: 0;
            transform: translateY(20px);
            transition: var(--transition);
        }
        
        .step.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .step-number {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            font-weight: 700;
            margin: 0 auto 20px;
            transition: var(--transition);
        }
        
        .step:hover .step-number {
            transform: scale(1.1);
            background: var(--accent);
        }
        
        .step h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--dark);
        }
        
        .step p {
            color: var(--secondary);
            padding: 0 15px;
        }
        
        /* CTA Section */
        .cta {
            background: var(--primary);
            color: white;
            text-align: center;
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }
        
        .cta::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }
        
        .cta::after {
            content: '';
            position: absolute;
            bottom: -150px;
            left: -150px;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }
        
        .cta h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            position: relative;
            z-index: 1;
        }
        
        .cta p {
            max-width: 700px;
            margin: 0 auto 30px;
            opacity: 0.9;
            position: relative;
            z-index: 1;
        }
        
        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 80px 0 30px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: white;
        }
        
        .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: var(--transition);
        }
        
        .footer-column ul li a:hover {
            color: white;
        }
        
        .footer-column p {
            color: var(--gray);
            margin-bottom: 20px;
        }
        
        .social-links {
            display: flex;
            gap: 15px;
        }
        
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .social-links a:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--gray);
            font-size: 0.9rem;
        }
        
        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes fadeInRight {
            from {
                opacity: 0;
                transform: translateX(20px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        
        /* Responsive Styles */
        @media (max-width: 992px) {
            .hero-content {
                flex-direction: column;
                text-align: center;
            }
            
            .hero-text {
                padding-right: 0;
                margin-bottom: 40px;
            }
            
            .hero-buttons {
                justify-content: center;
            }
            
            .process-steps {
                flex-direction: column;
                gap: 40px;
            }
            
            .process-steps::before {
                display: none;
            }
        }
        
        @media (max-width: 768px) {
            nav ul {
                display: none;
                position: absolute;
                top: 80px;
                left: 0;
                width: 100%;
                background: white;
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
            }
            
            nav ul.show {
                display: flex;
            }
            
            nav ul li {
                margin: 15px 0;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .hero-text h1 {
                font-size: 2.5rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .step {
                margin-bottom: 30px;
            }
            
            .footer-content {
                grid-template-columns: 1fr;
                text-align: center;
            }
            
            .social-links {
                justify-content: center;
            }
        }






         /* Contact Modal Styles */
        .modal {
            display: none;
            position: fixed;
            z-index: 10000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(5px);
            animation: fadeIn 0.3s ease;
        }
        
        .modal.show {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .modal-content {
            background: white;
            border-radius: 15px;
            width: 90%;
            max-width: 500px;
            max-height: 90vh;
            overflow-y: auto;
            position: relative;
            animation: slideIn 0.3s ease;
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
        }
        
        .modal-header {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: white;
            padding: 25px 30px;
            border-radius: 15px 15px 0 0;
            position: relative;
            overflow: hidden;
        }
        
        .modal-header::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }
        
        .modal-header h2 {
            margin: 0;
            font-size: 1.8rem;
            position: relative;
            z-index: 1;
        }
        
        .modal-header p {
            margin: 10px 0 0 0;
            opacity: 0.9;
            position: relative;
            z-index: 1;
        }
        
        .close-btn {
            position: absolute;
            top: 20px;
            right: 25px;
            font-size: 1.5rem;
            cursor: pointer;
            color: white;
            background: none;
            border: none;
            width: 35px;
            height: 35px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
            z-index: 2;
        }
        
        .close-btn:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: rotate(90deg);
        }
        
        .modal-body {
            padding: 30px;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--dark);
        }
        
        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid #e2e8f0;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
            font-family: 'Inter', sans-serif;
        }
        
        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }
        
        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }
        
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }
        
        .submit-btn {
            width: 100%;
            padding: 15px;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }
        
        .submit-btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
        }
        
        .submit-btn:disabled {
            background: var(--gray);
            cursor: not-allowed;
            transform: none;
        }
        
        .loading-spinner {
            display: none;
            width: 20px;
            height: 20px;
            border: 2px solid transparent;
            border-top: 2px solid white;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-right: 10px;
        }
        
        /* Success Message Modal */
        .success-modal {
            display: none;
            position: fixed;
            z-index: 10001;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(5px);
        }
        
        .success-modal.show {
            display: flex;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.3s ease;
        }
        
        .success-content {
            background: white;
            border-radius: 15px;
            padding: 40px;
            text-align: center;
            max-width: 450px;
            width: 90%;
            animation: bounceIn 0.5s ease;
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
        }
        
        .success-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, #10b981, #059669);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            animation: pulse 2s infinite;
        }
        
        .success-icon i {
            font-size: 2.5rem;
            color: white;
        }
        
        .success-content h3 {
            font-size: 1.8rem;
            color: var(--dark);
            margin-bottom: 15px;
        }
        
        .success-content p {
            color: var(--secondary);
            font-size: 1.1rem;
            margin-bottom: 25px;
            line-height: 1.6;
        }
        
        .success-btn {
            background: var(--primary);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        
        .success-btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }
        
        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        @keyframes slideIn {
            from { 
                opacity: 0;
                transform: translateY(-20px) scale(0.95);
            }
            to { 
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }
        
        @keyframes bounceIn {
            0% { 
                opacity: 0;
                transform: scale(0.3);
            }
            50% { 
                opacity: 1;
                transform: scale(1.05);
            }
            70% { 
                transform: scale(0.9);
            }
            100% { 
                opacity: 1;
                transform: scale(1);
            }
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
            70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
            100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .modal-content {
                width: 95%;
                margin: 20px;
            }
            
            .modal-header {
                padding: 20px;
            }
            
            .modal-body {
                padding: 20px;
            }
            
            .form-row {
                grid-template-columns: 1fr;
            }
            
            .success-content {
                padding: 30px 20px;
            }
        }