* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    :root {
      --bg-primary: #0a0e27;
      --bg-secondary: #10152e;
      --bg-card: #151b35;
      --accent-cyan: #00f0ff;
      --accent-purple: #b537f2;
      --accent-green: #00ff88;
      --text-primary: #e4e7eb;
      --text-secondary: #9ca3af;
      --text-muted: #6b7280;
      --border: rgba(255, 255, 255, 0.1);
      --shadow: rgba(0, 240, 255, 0.15);
    }

    body {
      font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
      background: var(--bg-primary);
      color: var(--text-primary);
      line-height: 1.6;
      overflow-x: hidden;
    }

    
    #matrix {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 0;
      opacity: 0.03;
      pointer-events: none;
    }

    
    .terminal-bg {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-image: 
        linear-gradient(rgba(0, 240, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
      background-size: 50px 50px;
      z-index: 0;
      pointer-events: none;
    }

    
    nav {
      position: fixed;
      top: 0;
      width: 100%;
      padding: 1.5rem 3rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: rgba(10, 14, 39, 0.8);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border);
      z-index: 1000;
    }

    #logo {
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--accent-cyan);
      text-decoration: none;
      font-family: monospace;
      transition: opacity 0.2s ease;
    }

    #logo::before {
      content: '> ';
      color: var(--accent-green);
    }
    
    #logo.show {
      opacity: 1;
    }

    .nav-links {
      display: flex;
      gap: 2rem;
      list-style: none;
    }

    .nav-links a {
      color: var(--text-secondary);
      text-decoration: none;
      font-size: 0.9rem;
      transition: color 0.3s;
      position: relative;
    }

    .nav-links a::before {
      content: '$ ';
      color: var(--accent-green);
      opacity: 0;
      transition: opacity 0.3s;
    }

    .nav-links a:hover {
      color: var(--accent-cyan);
    }

    .nav-links a:hover::before {
      opacity: 1;
    }

    
    .hero {
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding: 6rem 3rem 3rem;
      z-index: 1;
    }

    .hero-content {
      max-width: 1200px;
      margin: 0 auto;
      width: 100%;
    }

    .hero h1 {
      font-size: clamp(2.5rem, 6vw, 5rem);
      font-weight: 900;
      margin-bottom: 1rem;
      background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      letter-spacing: -2px;
    }

    .glitch {
      position: relative;
      animation: glitch 5s infinite;
    }

    @keyframes glitch {
      0%, 100% { transform: translate(0); }
      20% { transform: translate(-2px, 2px); }
      40% { transform: translate(-2px, -2px); }
      60% { transform: translate(2px, 2px); }
      80% { transform: translate(2px, -2px); }
    }

    .subtitle {
      font-size: 1.5rem;
      color: var(--text-secondary);
      margin-bottom: 2rem;
      font-weight: 400;
    }

    #rootrunnersLink {
      text-decoration: none;
      color: var(--accent-cyan);
      display: inline-block;
      transition: transform 0.3s ease, color 0.3s ease;
    }

    #rootrunnersLink:hover {
      transform: translateY(-10px);
      color: var(--accent-blue, #00bfff);
    }

    .terminal-window {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 8px;
      overflow: hidden;
      max-width: 600px;
      margin: 2rem 0;
      box-shadow: 0 20px 60px rgba(0, 240, 255, 0.1);
    }

    .terminal-header {
      background: rgba(255, 255, 255, 0.05);
      padding: 0.75rem 1rem;
      display: flex;
      gap: 0.5rem;
      border-bottom: 1px solid var(--border);
    }

    .terminal-btn {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--text-muted);
    }

    .terminal-btn:nth-child(1) { background: #ff5f56; }
    .terminal-btn:nth-child(2) { background: #ffbd2e; }
    .terminal-btn:nth-child(3) { background: #27c93f; }

    .terminal-body {
      padding: 1.5rem;
      font-size: 0.9rem;
      line-height: 1.8;
      max-height: 400px;
      overflow-y: auto;
    }

    .terminal-body::-webkit-scrollbar {
      width: 8px;
    }

    .terminal-body::-webkit-scrollbar-track {
      background: rgba(255, 255, 255, 0.05);
    }

    .terminal-body::-webkit-scrollbar-thumb {
      background: var(--accent-cyan);
      border-radius: 4px;
    }

    #terminalInput {
      background: transparent;
      border: none;
      outline: none;
      color: var(--text-primary);
      font-family: inherit;
      font-size: inherit;
      width: calc(100% - 3rem);
      padding: 0;
      margin-left: 0.5rem;
    }

    #inputLine {
      display: flex;
      align-items: center;
    }

    #inputLine .cursor {
      margin-left: 0.25rem;
    }

    .terminal-line {
      margin-bottom: 0.5rem;
    }

    .prompt {
      color: var(--accent-green);
      margin-right: 0.5rem;
    }

    .command {
      color: var(--accent-cyan);
    }

    .output {
      color: var(--text-secondary);
      margin-left: 1rem;
    }

    .cursor {
      display: inline-block;
      width: 8px;
      height: 1rem;
      background: var(--accent-cyan);
      animation: blink 1s infinite;
    }

    @keyframes blink {
      0%, 50% { opacity: 1; }
      51%, 100% { opacity: 0; }
    }

    .hero-content {
      max-width: 1200px;
      margin: 0 auto;
      width: 100%;
    }

    .hero h1 {
      font-size: clamp(2.5rem, 6vw, 5rem);
      font-weight: 900;
      margin-bottom: 1rem;
      background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      letter-spacing: -2px;
    }

    .glitch {
      position: relative;
      animation: glitch 5s infinite;
    }

    @keyframes glitch {
      0%, 100% { transform: translate(0); }
      20% { transform: translate(-2px, 2px); }
      40% { transform: translate(-2px, -2px); }
      60% { transform: translate(2px, 2px); }
      80% { transform: translate(2px, -2px); }
    }

    .subtitle {
      font-size: 1.5rem;
      color: var(--text-secondary);
      margin-bottom: 2rem;
      font-weight: 400;
    }

    .terminal-window {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 8px;
      overflow: hidden;
      max-width: 600px;
      margin: 2rem 0;
      box-shadow: 0 20px 60px rgba(0, 240, 255, 0.1);
    }

    .terminal-header {
      background: rgba(255, 255, 255, 0.05);
      padding: 0.75rem 1rem;
      display: flex;
      gap: 0.5rem;
      border-bottom: 1px solid var(--border);
    }

    .terminal-btn {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--text-muted);
    }

    .terminal-btn:nth-child(1) { background: #ff5f56; }
    .terminal-btn:nth-child(2) { background: #ffbd2e; }
    .terminal-btn:nth-child(3) { background: #27c93f; }

    .terminal-body {
      padding: 1.5rem;
      font-size: 0.9rem;
      line-height: 1.8;
      max-height: 400px;
      overflow-y: auto;
    }

    .terminal-body::-webkit-scrollbar {
      width: 8px;
    }

    .terminal-body::-webkit-scrollbar-track {
      background: rgba(255, 255, 255, 0.05);
    }

    .terminal-body::-webkit-scrollbar-thumb {
      background: var(--accent-cyan);
      border-radius: 4px;
    }

    #inputLine {
      display: flex;
      align-items: center;
    }

    .cta-buttons {
      display: flex;
      gap: 1rem;
      margin-top: 2rem;
      flex-wrap: wrap;
    }

    .btn {
      padding: 1rem 2rem;
      border: 2px solid var(--accent-cyan);
      background: transparent;
      color: var(--accent-cyan);
      text-decoration: none;
      border-radius: 4px;
      font-family: inherit;
      font-size: 0.9rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s;
      position: relative;
      overflow: hidden;
    }

    .btn::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: var(--accent-cyan);
      transition: left 0.3s;
      z-index: -1;
    }

    .btn:hover::before {
      left: 0;
    }

    .btn:hover {
      color: var(--bg-primary);
    }

    .btn-secondary {
      border-color: var(--accent-purple);
      color: var(--accent-purple);
    }

    .btn-secondary::before {
      background: var(--accent-purple);
    }

    
    section {
      position: relative;
      padding: 5rem 3rem;
      z-index: 1;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
    }

    h2 {
      font-size: clamp(2rem, 4vw, 3rem);
      margin-bottom: 1rem;
      color: var(--accent-cyan);
      font-weight: 800;
    }

    h2::before {
      content: '// ';
      color: var(--text-muted);
    }

    .section-subtitle {
      color: var(--text-secondary);
      margin-bottom: 3rem;
      font-size: 1.1rem;
    }

    .section-subtitle-tools {
      margin-top: 0;
      color: var(--text-secondary);
      font-size: 1.1rem;
    }

    /* .skill-desc {
      color: var(--text-secondary);
      display: flex;
      align-items: center;
      justify-content: center;
    } */

     .skills-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1.5rem;
      margin-top: 2rem;
    }

    #skills {
      padding-bottom: 2rem;
    }

    #tools {
      padding-top: 2rem;
    }

    .skill-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 8px;
      padding: 1.5rem;
      transition: all 0.3s;
      position: relative;
      overflow: hidden;
    }

    .skill-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 2px;
      background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
      transform: scaleX(0);
      transition: transform 0.3s;
    }

    .skill-card:hover::before {
      transform: scaleX(1);
    }

    .skill-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 40px var(--shadow);
      border-color: var(--accent-cyan);
    }

    .skill-icon {
      font-size: 2rem;
      margin-bottom: 1rem;
    }

    .skill-name {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--accent-cyan);
      margin-bottom: 0.5rem;
      display: flex;
      justify-content: center;
    }

    .skill-desc {
      color: var(--text-secondary);
      font-size: 0.85rem;
    }

    
    .projects-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 2rem;
      margin-top: 2rem;
    }

    .project-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 8px;
      overflow: hidden;
      transition: all 0.3s;
      position: relative;
    }

    .project-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 4px;
      height: 100%;
      background: linear-gradient(180deg, var(--accent-cyan), var(--accent-purple));
      opacity: 0;
      transition: opacity 0.3s;
    }

    .project-card:hover::before {
      opacity: 1;
    }

    .project-card:hover {
      transform: translateX(5px);
      box-shadow: 0 10px 40px var(--shadow);
    }

    .project-header {
      padding: 2rem;
      border-bottom: 1px solid var(--border);
    }

    .project-title {
      font-size: 1.3rem;
      font-weight: 700;
      color: var(--accent-cyan);
      margin-bottom: 0.5rem;
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .badge {
      font-size: 0.7rem;
      padding: 0.25rem 0.75rem;
      border-radius: 12px;
      background: var(--accent-green);
      color: var(--bg-primary);
      font-weight: 700;
    }

    .badge.wip {
      background: var(--accent-purple);
    }

    .project-desc {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.7;
    }

    .project-body {
      padding: 1.5rem 2rem;
    }

    .tech-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      margin-bottom: 1.5rem;
    }

    .tech-tag {
      font-size: 0.75rem;
      padding: 0.25rem 0.75rem;
      border: 1px solid var(--border);
      border-radius: 4px;
      color: var(--text-secondary);
      background: rgba(255, 255, 255, 0.02);
    }

    .project-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      color: var(--accent-cyan);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 600;
      transition: gap 0.3s;
    }

    .project-link:hover {
      gap: 1rem;
    }

    
    .contact-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 1.5rem;
      margin-top: 2rem;
    }

    .contact-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 8px;
      padding: 2rem;
      text-align: center;
      text-decoration: none;
      color: var(--text-primary);
      transition: all 0.3s;
      position: relative;
      overflow: hidden;
    }

    .contact-card::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 0;
      height: 0;
      border-radius: 50%;
      background: radial-gradient(circle, var(--accent-cyan) 0%, transparent 70%);
      opacity: 0;
      transform: translate(-50%, -50%);
      transition: all 0.5s;
    }

    .contact-card:hover::before {
      width: 300px;
      height: 300px;
      opacity: 0.1;
    }

    .contact-card:hover {
      border-color: var(--accent-cyan);
      transform: translateY(-5px);
    }

    .contact-icon {
      margin-bottom: 1rem;
      display: flex;
      justify-content: center;
      align-items: center;
      height: 50px;
    }

    .contact-icon img {
      filter: brightness(0) saturate(100%) invert(79%) sepia(18%) saturate(2098%) hue-rotate(141deg) brightness(101%) contrast(101%);
      transition: filter 0.3s;
    }

    .contact-card:hover .contact-icon img {
      filter: brightness(0) saturate(100%) invert(64%) sepia(98%) saturate(2583%) hue-rotate(158deg) brightness(101%) contrast(106%);
    }

    .contact-name {
      font-weight: 600;
      color: var(--accent-cyan);
    }

    
    footer {
      position: relative;
      padding: 2rem 3rem;
      border-top: 1px solid var(--border);
      text-align: center;
      color: var(--text-muted);
      font-size: 0.9rem;
      z-index: 1;
    }

    
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 2rem;
      margin: 3rem 0;
    }

    .stat-card {
      text-align: center;
      padding: 2rem;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 8px;
      transition: all 0.3s;
    }

    .stat-card:hover {
      border-color: var(--accent-cyan);
      box-shadow: 0 0 30px var(--shadow);
    }

    .stat-number {
      font-size: 3rem;
      font-weight: 900;
      background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      display: block;
      margin-bottom: 0.5rem;
    }

    .stat-label {
      color: var(--text-secondary);
      font-size: 0.9rem;
      text-transform: uppercase;
      letter-spacing: 2px;
    }

    
    .mobile-menu-btn {
      display: none;
      background: none;
      border: none;
      color: var(--accent-cyan);
      font-size: 1.5rem;
      cursor: pointer;
    }

    
    @media (max-width: 768px) {
      nav {
        padding: 1rem 1.5rem;
      }

      .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(10, 14, 39, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        border-bottom: 1px solid var(--border);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s;
        pointer-events: none;
      }

      .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
      }

      .mobile-menu-btn {
        display: block;
      }

      .hero, section {
        padding: 4rem 1.5rem;
      }

      .hero h1 {
        font-size: 2.5rem;
      }

      .projects-grid,
      .skills-grid {
        grid-template-columns: 1fr;
      }

      .cta-buttons {
        flex-direction: column;
      }

      .btn {
        width: 100%;
        text-align: center;
      }
    }

    
    .reveal {
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease-out;
    }

    .reveal.active {
      opacity: 1;
      transform: translateY(0);
    }