* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Courier New', monospace;
    background: #0d0d0d;
    color: #00ff00;
    line-height: 1.6;
    padding-bottom: 2rem;
  }
  

  a {
    color: #00ff00; 
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
  }


  a:hover {
    color: #00bfff; 
    text-shadow: 0 0 5px #00bfff;
  }


  a:active {
    color: #ff3030; 
    text-shadow: 0 0 5px #ff3030;
  }

  
  header {
    text-align: center;
    padding: 3rem 1rem;
    background-color: #000;
    border-bottom: 2px solid #00ff00;
    box-shadow: 0 4px 10px rgba(0, 255, 0, 0.4);
  }
  header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
  }
  header p {
    font-size: 1.2rem;
    color: #77ff77;
  }
  
  .stack {
    width: 90%;
    max-width: 900px;
    margin: 2rem auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  
.card {
  background: #111;
  border: 1px solid #00ff00;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 30px rgba(0, 255, 0, 0.6); 
}

.card:nth-child(odd):hover {
  box-shadow: 0 0 30px #ff3030; 
}

.card:nth-child(even):hover {
  box-shadow: 0 0 30px #00bfff; 
}

  
  h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #00ff00;
  }
  h3 {
    font-size: 1.3rem;
    color: #33ff33;
  }
  
  .project,
  .organization {
    margin-bottom: 1rem;
  }
  
  .social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .social-links a {
    display: inline-block;
    background-color: #000;
    padding: 0.6rem 1rem;
    border: 1px solid #00ff00;
    border-radius: 5px;
    font-weight: bold;
    color: #00ff00;
    transition: all 0.3s ease;
  }
  .social-links a:hover {
    background-color: #00ff00;
    color: #000;
  }
  
  .external-link {
    position: relative;
    color: #00ff00;
    text-decoration: none;
    display: inline-block;
    transition: color 0.3s ease;
  }

  .external-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 2px;
    background: transparent;
    transition: background 0.3s ease;
  }

  .external-link:hover::after {
    background: #ff3030; 
  }

  .external-link:active::after {
    background: #00bfff; 
  }
  
  .social-links a[href^="mailto"]:hover,
  .social-links a[href^="https://github.com"]:hover {
    background-color: #ff3030;
    color: #000;
    border-color: #ff3030;
    box-shadow: 0 0 10px #ff3030;
  }

  .social-links a[href^="mailto"]:active,
  .social-links a[href^="https://github.com"]:active {
    background-color: #00bfff;
    color: #000;
    border-color: #00bfff;
    box-shadow: 0 0 10px #00bfff;
  }

  .social-links a[href*="linkedin.com"]:hover {
    background-color: #00bfff;
    color: #000;
    border-color: #00bfff;
    box-shadow: 0 0 10px #00bfff;
  }

  .social-links a[href*="linkedin.com"]:active {
    background-color: #ff3030;
    color: #000;
    border-color: #ff3030;
    box-shadow: 0 0 10px #ff3030;
  }

  footer {
    text-align: center;
    padding: 1rem 0;
    background-color: #000;
    border-top: 2px solid #00ff00;
    color: #33ff33;
    font-size: 0.9rem;
    box-shadow: 0 -4px 6px rgba(0, 255, 0, 0.3);
  }

  /* Mobile */
  @media (max-width: 600px) {
    .social-links {
      flex-direction: column;
      align-items: flex-start;
    }
  
    .social-links a {
      width: 100%;
      text-align: center;
    }
  }