* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Courier New', monospace;
        }
        
        body {
            background-color: #0a0a0a;
            color: #00ff00;
            overflow-x: hidden;
            line-height: 1.6;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* Header Styles */
        header {
            border-bottom: 1px solid #00ff00;
            padding: 20px 0;
            position: relative;
            overflow: hidden;
        }
        
        .logo {
            font-size: 24px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 3px;
            position: relative;
            display: inline-block;
        }
        
        .logo::after {
            content: '_';
            animation: blink 1s infinite;
        }
        
        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0; }
        }
        
        nav ul {
            display: flex;
            list-style: none;
            justify-content: flex-end;
            margin-top: 10px;
        }
        
        nav li {
            margin-left: 30px;
        }
        
        nav a {
            color: #00ff00;
            text-decoration: none;
            font-size: 18px;
            position: relative;
            transition: all 0.3s;
        }
        
        nav a:hover {
            color: #ffffff;
            text-shadow: 0 0 10px #00ff00;
        }
        
        nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: #00ff00;
            transition: width 0.3s;
        }
        
        nav a:hover::after {
            width: 100%;
        }
        
        /* Hero Section */
        .hero {
            padding: 100px 0;
            text-align: center;
            position: relative;
        }
        
        .hero h1 {
            font-size: 48px;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 5px;
            text-shadow: 0 0 10px #00ff00;
        }
        
        .hero p {
            font-size: 20px;
            max-width: 800px;
            margin: 0 auto 30px;
            color: #cccccc;
        }
        
        .typing-text {
            border-right: 2px solid #00ff00;
            white-space: nowrap;
            overflow: hidden;
            animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
            margin: 0 auto;
            max-width: fit-content;
        }
        
        @keyframes typing {
            from { width: 0 }
            to { width: 100% }
        }
        
        @keyframes blink-caret {
            from, to { border-color: transparent }
            50% { border-color: #00ff00; }
        }
        
        /* Skills Section */
        .skills {
            padding: 80px 0;
        }
        
        .section-title {
            font-size: 36px;
            margin-bottom: 50px;
            text-align: center;
            text-transform: uppercase;
            letter-spacing: 3px;
            position: relative;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            width: 100px;
            height: 3px;
            background-color: #00ff00;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 30px;
        }
        
        .skill-card {
            background-color: rgba(0, 255, 0, 0.05);
            border: 1px solid #00ff00;
            padding: 30px 20px;
            text-align: center;
            border-radius: 5px;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }
        
        .skill-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 20px rgba(0, 255, 0, 0.2);
            background-color: rgba(0, 255, 0, 0.1);
        }
        
        .skill-card i {
            font-size: 50px;
            margin-bottom: 15px;
            color: #00ff00;
        }
        
        .skill-card h3 {
            font-size: 20px;
            margin-bottom: 10px;
        }
        
        /* Matrix Animation */
        .matrix-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.1;
        }
        
        /* Terminal Section */
        .terminal {
            background-color: rgba(0, 0, 0, 0.8);
            border: 1px solid #00ff00;
            border-radius: 5px;
            padding: 20px;
            margin: 50px 0;
            box-shadow: 0 0 20px rgba(0, 255, 0, 0.2);
        }
        
        .terminal-header {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }
        
        .terminal-button {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            margin-right: 5px;
        }
        
        .red { background-color: #ff5f56; }
        .yellow { background-color: #ffbd2e; }
        .green { background-color: #27ca3f; }
        
        .terminal-title {
            margin-left: 10px;
            font-size: 14px;
        }
        
        .terminal-body {
            font-family: 'Courier New', monospace;
        }
        
        .terminal-line {
            margin-bottom: 10px;
        }
        
        .prompt {
            color: #00ff00;
        }
        
        .command {
            color: #ffffff;
        }
        
        .output {
            color: #cccccc;
        }
        
        /* Footer */
        footer {
            border-top: 1px solid #00ff00;
            padding: 30px 0;
            text-align: center;
            margin-top: 50px;
        }
        
        .social-links {
            display: flex;
            justify-content: center;
            margin-bottom: 20px;
        }
        
        .social-links a {
            color: #00ff00;
            font-size: 24px;
            margin: 0 15px;
            transition: all 0.3s;
        }
        
        .social-links a:hover {
            color: #ffffff;
            transform: translateY(-5px);
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 36px;
            }
            
            .skills-grid {
                grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            }
            
            nav ul {
                flex-direction: column;
                align-items: center;
            }
            
            nav li {
                margin: 10px 0;
            }
        }