:root {
        --bg-color: #1e1e1e;
        --text-color: #f7f4ea;
        --accent-color: #b87c4c;
        --secondary-color: #a8bba3;
        --card-bg: #2a2a2a;
        --subtle-color: #ebd9d1;
      }

      [data-theme="light"] {
        --bg-color: #f7f4ea;
        --text-color: #2a2a2a;
        --card-bg: #ffffff;
        --accent-color: #b87c4c;
        --secondary-color: #a8bba3;
      }

      * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: "Fira Code", monospace;
      }

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

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 2rem;
      }

      header {
        padding: 4rem 0;
        text-align: center;
      }

      .terminal-text {
        color: var(--accent-color);
        font-size: 1.2rem;
        margin-bottom: 1rem;
      }

      .typing-effect {
        border-right: 2px solid var(--accent-color);
        animation: blink 0.75s step-end infinite;
      }

      h1 {
        font-size: 2.5rem;
        margin-bottom: 1rem;
        color: var(--secondary-color);
      }

      .projects-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2rem;
        margin: 3rem 0;
      }

      .project-card {
        background: var(--card-bg);
        border-radius: 8px;
        padding: 1.5rem;
        transition: transform 0.3s ease;
        border: 1px solid #333;
      }

      .project-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      }

      .project-card h3 {
        color: var(--accent-color);
        margin-bottom: 1rem;
      }

      .project-card p {
        margin-bottom: 1rem;
        font-size: 0.9rem;
        opacity: 0.8;
      }

      .demo-link {
        display: inline-block;
        padding: 0.5rem 1rem;
        background: var(--accent-color);
        color: var(--bg-color);
        text-decoration: none;
        border-radius: 4px;
        transition: all 0.3s ease;
      }

      .demo-link:hover {
        background: var(--secondary-color);
        transform: scale(1.05);
      }

      .tags {
        display: flex;
        gap: 0.5rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
      }

      .tag {
        background: #333;
        padding: 0.2rem 0.5rem;
        border-radius: 4px;
        font-size: 0.8rem;
      }

      footer {
        text-align: center;
        padding: 2rem 0;
        margin-top: 4rem;
        border-top: 1px solid #333;
      }

      @keyframes blink {
        from,
        to {
          border-color: transparent;
        }
        50% {
          border-color: var(--accent-color);
        }
      }

      .contact-section {
        text-align: center;
        margin-top: 4rem;
        padding: 2rem;
        background: var(--card-bg);
        border-radius: 8px;
      }

      .social-links {
        display: flex;
        justify-content: center;
        gap: 2rem;
        margin-top: 1rem;
      }

      .social-links a {
        color: var(--text-color);
        text-decoration: none;
        transition: color 0.3s ease;
      }

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