:root {
      --bg: #0b0f19;
      --card: #111827;
      --text: #e5e7eb;
      --muted: #9ca3af;
      --accent: #60a5fa;
    }

    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    }

    body {
      background: var(--bg);
      color: var(--text);
      line-height: 1.6;
    }

    .container {
      max-width: 1000px;
      margin: auto;
      padding: 2rem;
    }

    header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 4rem;
    }

    nav a {
      color: var(--muted);
      margin-left: 1.5rem;
      text-decoration: none;
      font-size: 0.9rem;
      transition: 0.3s;
    }

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

    .hero {
      margin-bottom: 3rem;
    }

    .hero h1 {
      font-size: 2.5rem;
      margin-bottom: 1rem;
    }

    .hero span {
      color: var(--accent);
    }

    .hero p {
      color: var(--muted);
      max-width: 600px;
    }

    .terminal {
      margin-top: 1.5rem;
      font-size: 0.9rem;
      color: var(--muted);
      line-height: 1.8;
    }

    .projects {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1.5rem;
      margin: 4rem 0;
    }

    .card {
      background: var(--card);
      padding: 1.5rem;
      border-radius: 1rem;
      transition: transform 0.2s, box-shadow 0.2s;
    }

    .card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    }

    .card h3 {
      margin-bottom: 0.5rem;
    }

    .card p {
      color: var(--muted);
      font-size: 0.9rem;
    }

    footer {
      text-align: center;
      color: var(--muted);
      font-size: 0.8rem;
      padding-top: 2rem;
      border-top: 1px solid #1f2937;
    }

    .btn {
      display: inline-block;
      margin-top: 1.5rem;
      padding: 0.6rem 1.2rem;
      background: var(--accent);
      color: #000;
      border-radius: 0.5rem;
      text-decoration: none;
      font-weight: 500;
      transition: 0.3s;
    }

    .btn:hover {
      opacity: 0.85;
    }

    .gh-image{
        width: 30px;
        height: 30px;
    }