:root {
            --primary-blue: #00A8E8;
            --dark-bg: #0a1929;
            --darker-bg: #050d16;
            --circuit-gray: #1e2d3d;
            --metal-silver: #c8d3dc;
            --accent-cyan: #00d9ff;
            --gradient-start: #001f3f;
            --gradient-end: #0a1929;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Rajdhani', sans-serif;
            background: var(--darker-bg);
            color: var(--metal-silver);
            overflow-x: hidden;
        }
        
        /* Circuit Board Background Pattern */
        .circuit-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.15;
            background-image: 
                repeating-linear-gradient(90deg, transparent, transparent 48px, var(--circuit-gray) 48px, var(--circuit-gray) 50px),
                repeating-linear-gradient(0deg, transparent, transparent 48px, var(--circuit-gray) 48px, var(--circuit-gray) 50px);
            animation: circuitFlow 20s linear infinite;
        }
        
        @keyframes circuitFlow {
            0% { background-position: 0 0; }
            100% { background-position: 50px 50px; }
        }
        
        /* Animated Gradient Background */
        .gradient-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
        }
        
        /* Glowing Orb Effect */
        .glow-orb {
            position: fixed;
            width: 600px;
            height: 600px;
            border-radius: 50%;
            background: radial-gradient(circle, var(--primary-blue) 0%, transparent 70%);
            opacity: 0.1;
            filter: blur(80px);
            animation: orbFloat 15s ease-in-out infinite;
            pointer-events: none;
        }
        
        .glow-orb-1 {
            top: -200px;
            right: -200px;
        }
        
        .glow-orb-2 {
            bottom: -200px;
            left: -200px;
            animation-delay: 7s;
        }
        
        @keyframes orbFloat {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(-50px, 50px) scale(1.1); }
        }
        
        /* Navigation Bar */
        .navbar-custom {
            background: rgba(10, 25, 41, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 168, 232, 0.2);
            padding: 1rem 0;
            box-shadow: 0 4px 30px rgba(0, 168, 232, 0.1);
        }
        
        .navbar-brand {
            font-family: 'Orbitron', sans-serif;
            font-weight: 900;
            font-size: 1.8rem;
            color: var(--primary-blue) !important;
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .logo-container {
            width: 50px;
            height: 50px;
            position: relative;
        }
        
        .logo-container img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            filter: drop-shadow(0 0 10px rgba(0, 168, 232, 0.5));
        }
        
        .nav-link {
            color: var(--metal-silver) !important;
            font-weight: 500;
            font-size: 1.1rem;
            margin: 0 0.5rem;
            position: relative;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            width: 0;
            height: 2px;
            background: var(--primary-blue);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }
        
        .nav-link:hover {
            color: var(--primary-blue) !important;
        }
        
        .nav-link:hover::after {
            width: 80%;
        }
        
        .btn-primary-custom {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
            border: none;
            color: white;
            font-weight: 600;
            padding: 0.6rem 2rem;
            border-radius: 50px;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: 0 4px 20px rgba(0, 168, 232, 0.4);
            transition: all 0.3s ease;
        }
        
        .btn-primary-custom:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 30px rgba(0, 168, 232, 0.6);
        }
        
        /* Hero Section */
        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            padding: 120px 0 80px;
        }
        
        .hero-content h1 {
            font-family: 'Orbitron', sans-serif;
            font-size: 4.5rem;
            font-weight: 900;
            color: white;
            text-transform: uppercase;
            letter-spacing: 3px;
            margin-bottom: 1.5rem;
            animation: slideInLeft 1s ease-out;
        }
        
        .hero-content .accent-text {
            color: var(--primary-blue);
            text-shadow: 0 0 20px rgba(0, 168, 232, 0.5);
        }
        
        .hero-content p {
            font-size: 1.4rem;
            color: var(--metal-silver);
            margin-bottom: 2.5rem;
            line-height: 1.8;
            animation: slideInLeft 1s ease-out 0.2s both;
        }
        
        .hero-buttons {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            animation: slideInLeft 1s ease-out 0.4s both;
        }
        
        .btn-hero {
            padding: 1rem 3rem;
            font-size: 1.2rem;
            font-weight: 600;
            border-radius: 50px;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            transition: all 0.3s ease;
        }
        
        .btn-hero-primary {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
            border: none;
            color: white;
            box-shadow: 0 8px 30px rgba(0, 168, 232, 0.4);
        }
        
        .btn-hero-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 40px rgba(0, 168, 232, 0.6);
        }
        
        .btn-hero-outline {
            background: transparent;
            border: 2px solid var(--primary-blue);
            color: var(--primary-blue);
        }
        
        .btn-hero-outline:hover {
            background: var(--primary-blue);
            color: white;
            transform: translateY(-3px);
        }
        
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        
        /* Stats Section */
        .stats-section {
            padding: 80px 0;
            background: rgba(0, 168, 232, 0.05);
            border-top: 1px solid rgba(0, 168, 232, 0.2);
            border-bottom: 1px solid rgba(0, 168, 232, 0.2);
        }
        
        .stat-card {
            text-align: center;
            padding: 2rem;
            transition: transform 0.3s ease;
        }
        
        .stat-card:hover {
            transform: translateY(-10px);
        }
        
        .stat-number {
            font-family: 'Orbitron', sans-serif;
            font-size: 3.5rem;
            font-weight: 900;
            color: var(--primary-blue);
            margin-bottom: 0.5rem;
            text-shadow: 0 0 20px rgba(0, 168, 232, 0.5);
        }
        
        .stat-label {
            font-size: 1.2rem;
            color: var(--metal-silver);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        /* Features Section */
        .features-section {
            padding: 100px 0;
        }
        
        .section-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 3rem;
            font-weight: 900;
            text-align: center;
            color: white;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 1rem;
        }
        
        .section-subtitle {
            text-align: center;
            font-size: 1.3rem;
            color: var(--metal-silver);
            margin-bottom: 4rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .feature-card {
            background: linear-gradient(135deg, rgba(0, 168, 232, 0.1), rgba(0, 217, 255, 0.05));
            border: 1px solid rgba(0, 168, 232, 0.3);
            border-radius: 20px;
            padding: 3rem 2rem;
            height: 100%;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        
        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(0, 168, 232, 0.2), transparent);
            transition: left 0.6s ease;
        }
        
        .feature-card:hover::before {
            left: 100%;
        }
        
        .feature-card:hover {
            transform: translateY(-15px);
            border-color: var(--primary-blue);
            box-shadow: 0 15px 50px rgba(0, 168, 232, 0.3);
        }
        
        .feature-icon {
            font-size: 3.5rem;
            color: var(--primary-blue);
            margin-bottom: 1.5rem;
            display: inline-block;
            transition: all 0.4s ease;
        }
        
        .feature-card:hover .feature-icon {
            transform: scale(1.15) rotate(5deg);
            text-shadow: 0 0 30px rgba(0, 168, 232, 0.8);
        }
        
        .feature-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.6rem;
            font-weight: 700;
            color: white;
            margin-bottom: 1rem;
            text-transform: uppercase;
        }
        
        .feature-description {
            color: var(--metal-silver);
            font-size: 1.1rem;
            line-height: 1.7;
        }
        
        /* Technology Stack Section */
        .tech-section {
            padding: 100px 0;
            background: rgba(0, 0, 0, 0.3);
        }
        
        .tech-badge {
            background: rgba(0, 168, 232, 0.1);
            border: 2px solid var(--primary-blue);
            border-radius: 50px;
            padding: 1rem 2rem;
            margin: 0.5rem;
            display: inline-block;
            font-weight: 600;
            color: var(--primary-blue);
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .tech-badge:hover {
            background: var(--primary-blue);
            color: white;
            transform: scale(1.05);
            box-shadow: 0 5px 20px rgba(0, 168, 232, 0.5);
        }
        
        /* CTA Section */
        .cta-section {
            padding: 120px 0;
            background: linear-gradient(135deg, rgba(0, 168, 232, 0.2), rgba(0, 217, 255, 0.1));
            border-top: 1px solid rgba(0, 168, 232, 0.3);
            text-align: center;
        }
        
        .cta-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 3.5rem;
            font-weight: 900;
            color: white;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
        }
        
        .cta-description {
            font-size: 1.4rem;
            color: var(--metal-silver);
            margin-bottom: 3rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }
        
        /* Footer */
        .footer {
            background: var(--darker-bg);
            border-top: 1px solid rgba(0, 168, 232, 0.2);
            padding: 60px 0 30px;
        }
        
        .footer-brand {
            font-family: 'Orbitron', sans-serif;
            font-size: 2rem;
            font-weight: 900;
            color: var(--primary-blue);
            margin-bottom: 1rem;
        }
        
        .footer-description {
            color: var(--metal-silver);
            margin-bottom: 2rem;
            line-height: 1.8;
        }
        
        .footer-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.3rem;
            font-weight: 700;
            color: white;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
        }
        
        .footer-link {
            color: var(--metal-silver);
            text-decoration: none;
            display: block;
            margin-bottom: 0.8rem;
            transition: all 0.3s ease;
        }
        
        .footer-link:hover {
            color: var(--primary-blue);
            padding-left: 5px;
        }
        
        .social-links a {
            color: var(--metal-silver);
            font-size: 1.5rem;
            margin-right: 1.5rem;
            transition: all 0.3s ease;
        }
        
        .social-links a:hover {
            color: var(--primary-blue);
            transform: translateY(-3px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 30px;
            margin-top: 40px;
            border-top: 1px solid rgba(0, 168, 232, 0.2);
            color: var(--metal-silver);
        }
        
        /* Responsive Design */
        @media (max-width: 992px) {
            .hero-content h1 {
                font-size: 3rem;
            }
            
            .section-title {
                font-size: 2.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 2.5rem;
            }
            
            .hero-content p {
                font-size: 1.2rem;
            }
            
            .hero-buttons {
                flex-direction: column;
            }
            
            .btn-hero {
                width: 100%;
            }
            
            .stat-number {
                font-size: 2.5rem;
            }
        }
        
        /* Scroll Animations */
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }
        
        .animate-on-scroll.animated {
            opacity: 1;
            transform: translateY(0);
        }