:root {
            --primary: #6d28d9;
            --primary-dark: #5b21b6;
            --dark: #0f172a;
            --light: #f8fafc;
            --gray: #94a3b8;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--dark);
            color: var(--light);
            overflow-x: hidden;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }
        
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 2rem 0;
            position: relative;
            z-index: 100;
        }
        
        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--light);
            text-decoration: none;
            display: flex;
            align-items: center;
        }
        
        .logo span {
            color: var(--primary);
        }
        
        .logo-suffix {
            font-family: 'JetBrains Mono', monospace;
            font-size: 1rem;
            margin-left: 0.5rem;
            opacity: 0.7;
        }
        
        .nav-links {
            display: flex;
            gap: 2rem;
        }
        
        .nav-links a {
            color: var(--gray);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }
        
        .nav-links a:hover {
            color: var(--light);
        }
        
        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: width 0.3s ease;
        }
        
        .nav-links a:hover::after {
            width: 100%;
        }
        
        .hero {
            height: 80vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            position: relative;
        }
        
        .hero h1 {
            font-size: 4rem;
            font-weight: 700;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            opacity: 0;
            transform: translateY(20px);
            animation: fadeInUp 0.8s ease forwards 0.2s;
        }
        
        .hero h1 span {
            color: var(--primary);
            position: relative;
        }
        
        .hero h1 span::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 0;
            width: 100%;
            height: 8px;
            background-color: var(--primary);
            opacity: 0.2;
            z-index: -1;
            border-radius: 2px;
        }
        
        .hero p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 600px;
            margin-bottom: 2.5rem;
            opacity: 0;
            transform: translateY(20px);
            animation: fadeInUp 0.8s ease forwards 0.4s;
        }
        
        .cta-buttons {
            display: flex;
            gap: 1rem;
            opacity: 0;
            transform: translateY(20px);
            animation: fadeInUp 0.8s ease forwards 0.6s;
        }
        
        .btn {
            padding: 0.8rem 1.8rem;
            border-radius: 6px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 1rem;
        }
        
        .btn-primary {
            background-color: var(--primary);
            color: white;
        }
        
        .btn-primary:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
        }
        
        .btn-secondary {
            background-color: transparent;
            color: var(--light);
            border: 1px solid var(--gray);
        }
        
        .btn-secondary:hover {
            border-color: var(--light);
            transform: translateY(-2px);
        }
        
        .floating-cube {
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 400px;
            height: 400px;
            background: linear-gradient(45deg, var(--primary), #8b5cf6);
            border-radius: 20px;
            opacity: 0.1;
            filter: blur(80px);
            z-index: -1;
            animation: float 8s ease-in-out infinite;
        }
        
        .code-preview {
            position: absolute;
            right: 100px;
            top: 50%;
            transform: translateY(-50%);
            width: 500px;
            background-color: rgba(15, 23, 42, 0.7);
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            opacity: 0;
            animation: fadeIn 1s ease forwards 0.8s;
        }
        
        .code-header {
            padding: 0.8rem 1rem;
            background-color: rgba(15, 23, 42, 0.8);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            gap: 0.5rem;
        }
        
        .code-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
        }
        
        .dot-red {
            background-color: #ff5f56;
        }
        
        .dot-yellow {
            background-color: #ffbd2e;
        }
        
        .dot-green {
            background-color: #27c93f;
        }
        
        .code-content {
            padding: 1.5rem;
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.9rem;
            line-height: 1.6;
        }
        
        .code-line {
            display: flex;
            margin-bottom: 0.5rem;
        }
        
        .line-number {
            color: var(--gray);
            margin-right: 1.5rem;
            user-select: none;
        }
        
        .code-keyword {
            color: #ff79c6;
        }
        
        .code-function {
            color: #50fa7b;
        }
        
        .code-string {
            color: #f1fa8c;
        }
        
        .code-comment {
            color: var(--gray);
        }
        
        .code-operator {
            color: #ff79c6;
        }
        
        .features {
            padding: 8rem 0;
        }
        
        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }
        
        .section-header h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }
        
        .section-header p {
            color: var(--gray);
            max-width: 600px;
            margin: 0 auto;
        }
        
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }
        
        .feature-card {
            background-color: rgba(15, 23, 42, 0.5);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 2rem;
            transition: all 0.3s ease;
            opacity: 0;
            transform: translateY(20px);
        }
        
        .feature-card:nth-child(1) {
            animation: fadeInUp 0.6s ease forwards 0.2s;
        }
        
        .feature-card:nth-child(2) {
            animation: fadeInUp 0.6s ease forwards 0.4s;
        }
        
        .feature-card:nth-child(3) {
            animation: fadeInUp 0.6s ease forwards 0.6s;
        }
        
        .feature-card:hover {
            transform: translateY(-5px);
            border-color: rgba(109, 40, 217, 0.3);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }
        
        .feature-icon {
            width: 48px;
            height: 48px;
            background-color: rgba(109, 40, 217, 0.1);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
        }
        
        .feature-icon svg {
            width: 24px;
            height: 24px;
            color: var(--primary);
        }
        
        .feature-card h3 {
            font-size: 1.2rem;
            margin-bottom: 1rem;
        }
        
        .feature-card p {
            color: var(--gray);
            line-height: 1.6;
        }
        
        footer {
            padding: 4rem 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            text-align: center;
        }
        
        .footer-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        
        .footer-links a {
            color: var(--gray);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .footer-links a:hover {
            color: var(--light);
        }
        
        .copyright {
            color: var(--gray);
            font-size: 0.9rem;
        }
        
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }
        
        @keyframes float {
            0% {
                transform: translateY(-50%) translateX(0) rotate(0deg);
            }
            50% {
                transform: translateY(-50%) translateX(-20px) rotate(5deg);
            }
            100% {
                transform: translateY(-50%) translateX(0) rotate(0deg);
            }
        }
        
        @media (max-width: 1024px) {
            .hero h1 {
                font-size: 3rem;
            }
            
            .code-preview {
                display: none;
            }
            
            .floating-cube {
                width: 300px;
                height: 300px;
            }
        }
        
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .hero p {
                font-size: 1rem;
            }
            
            .features-grid {
                grid-template-columns: 1fr;
            }
        }