:root {
            --primary: #00E5FF;
            --secondary: #121212;
            --accent: #1E1E1E;
            --text-light: #E0E0E0;
            --text-gray: #A0A0A0;
            --gradient-1: linear-gradient(135deg, #00E5FF 0%, #00B8D4 100%);
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: var(--secondary); color: var(--text-light); }
        h1, h2, h3 { font-family: 'Orbitron', sans-serif; }
        
        .navbar {
            position: fixed; top: 0; width: 100%; padding: 1rem 5%;
            background: rgba(18, 18, 18, 0.95); backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 229, 255, 0.1); z-index: 1000;
        }
        .nav-container { max-width: 1400px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
        .logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--primary); font-family: 'Orbitron', sans-serif; font-size: 1.5rem; font-weight: 700; }
        .logo-icon { width: 45px; height: 45px; background: var(--gradient-1); border-radius: 12px; display: flex; align-items: center; justify-content: center; }
        .nav-menu { display: flex; list-style: none; gap: 2rem; align-items: center; }
        .nav-menu a { color: var(--text-light); text-decoration: none; }
        .nav-menu a:hover { color: var(--primary); }
        .cta-btn { background: var(--gradient-1); color: var(--secondary) !important; padding: 0.8rem 1.8rem; border-radius: 30px; font-weight: 700; text-decoration: none; }
        .mobile-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
        .mobile-toggle span { width: 25px; height: 3px; background: var(--primary); }
        
        .page-header {
            margin-top: 80px; padding: 6rem 5%;
            background: linear-gradient(135deg, rgba(0, 229, 255, 0.1) 0%, rgba(18, 18, 18, 1) 100%);
            text-align: center;
        }
        .page-header h1 { font-size: 3rem; margin-bottom: 1rem; background: var(--gradient-1); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        
        section { padding: 5rem 5%; }
        .container { max-width: 1200px; margin: 0 auto; }
        
        .features-showcase {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 3rem;
            margin-top: 3rem;
        }
        .feature-showcase-item {
            background: var(--accent);
            border-radius: 20px;
            padding: 3rem;
            border: 1px solid rgba(0, 229, 255, 0.1);
            transition: all 0.3s ease;
        }
        .feature-showcase-item:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
            box-shadow: 0 0 30px rgba(0, 229, 255, 0.2);
        }
        .feature-showcase-item i {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
        }
        .feature-showcase-item h3 { font-size: 1.5rem; margin-bottom: 1rem; color: var(--text-light); }
        .feature-showcase-item p { color: var(--text-gray); line-height: 1.8; }
        
       /* Footer */
        footer {
            background: var(--accent);
            padding: 5rem 5% 2rem;
            border-top: 1px solid rgba(0, 229, 255, 0.1);
        }

        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 2fr;
            gap: 4rem;
            margin-bottom: 3rem;
        }

        .footer-col h3 {
            color: var(--primary);
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }

        .footer-col p {
            color: var(--text-gray);
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col ul li {
            margin-bottom: 0.8rem;
        }

        .footer-col ul li a {
            color: var(--text-gray);
            text-decoration: none;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .footer-col ul li a:hover {
            color: var(--primary);
            padding-left: 5px;
        }

        .footer-col ul li a i {
            font-size: 0.8rem;
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .newsletter-form input {
            padding: 1rem;
            background: var(--secondary);
            border: 1px solid rgba(0, 229, 255, 0.2);
            border-radius: 10px;
            color: var(--text-light);
            font-family: 'Inter', sans-serif;
        }

        .newsletter-form input:focus {
            outline: none;
            border-color: var(--primary);
        }

        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1.5rem;
        }

        .social-links a {
            width: 40px;
            height: 40px;
            background: var(--secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            transition: all 0.3s ease;
            border: 1px solid rgba(0, 229, 255, 0.2);
        }

        .social-links a:hover {
            background: var(--primary);
            color: var(--secondary);
            transform: translateY(-3px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(0, 229, 255, 0.1);
            color: var(--text-gray);
        }

        .footer-bottom a {
            color: var(--primary);
            text-decoration: none;
            margin: 0 1rem;
        }
        
        @media (max-width: 768px) {
            .nav-menu { position: fixed; left: -100%; top: 80px; flex-direction: column; background: var(--accent); width: 100%; padding: 2rem; }
            .nav-menu.active { left: 0; }
            .mobile-toggle { display: flex; }
            .features-showcase { grid-template-columns: 1fr; }
            .page-header h1 { font-size: 2rem; }
        }