body {
    font-family: Arial, sans-serif;
    background-color: #f7f9fb;
    color: #222;
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }
  
  header {
    background: #1a1a1a;
    padding: 1rem;
    text-align: center;
  }

  p {
    font-size: 20px;
    line-height: 1.6;
  }
  
  nav a {
    color: white;
    margin: 0 1rem;
    text-decoration: none;
    font-weight: 500;
    font-size: 20px;
  }
  
  nav a:hover {
    text-decoration: underline;
  }

  nav a.active {
    color: #4a90e2;
    font-weight: bold;
    text-decoration: underline;
  }
  
  main {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
    flex: 1;
  }
  
  .projects-main {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 200px);
  }
  
  h1, h2 {
    text-align: center;
    margin-top: 0;
  }
  
  footer {
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
    background: #eee;
  }
  
  .project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    width: 100%;
  }
  
  .card {
    background: white;
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: 0.2s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;  
  }
  .card:hover { 
    transform: translateY(-4px); 
    text-decoration: none;
    color: inherit;
  }
  
  .card h3 {
    margin: 0 0 1.5rem 0;
    font-size: 1.4rem;
    color: #333;
    font-weight: 600;
  }
  
  .card img {
    width: 400px;
    object-fit: cover;
    border-radius: 4px;
  }

  .home-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
  }

  .home-content img {
    flex-shrink: 0;
    border-radius: 8px;
  }

  .home-content p {
    flex: 1;
  }

  .contact-content h2 {
    text-align: left;
  }

  .social-links {
    display: flex;
    gap: 16px;
    justify-content: left;
  }

  .social-logo {
    width: 64px;
    height: 64px;
    vertical-align: middle;
    transition: opacity 0.2s;
  }

  .social-logo:hover {
    opacity: 0.7;
  }

  .about-content {
    max-width: 800px;
    margin: 0 auto;
  }

  .about-section {
    margin-bottom: 2rem;
  }

  .about-section h3 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
  }

  .skills-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .skill-category h4 {
    margin: 0 0 0.25rem 0;
    color: #555;
    font-size: 1rem;
    font-weight: 600;
  }

  .skill-category p {
    margin: 0;
    font-size: 1rem;
    color: #666;
  }

  .project-navigation {
    text-align: center;
    margin: 2rem 0;
  }

  .go-back-btn {
    background: #4a90e2;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.2s;
    display: inline-block;
  }

  .go-back-btn:hover {
    background: #357abd;
    text-decoration: none;
    color: white;
  }

  .project-content {
    max-width: 800px;
    margin: 0 auto;
  }

  .project-media {
    text-align: center;
    margin-bottom: 2rem;
  }

  .project-image {
    max-width: 100%;
    height: auto;
    border: 2px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }

  .project-description {
    text-align: left;
  }

  .project-description p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #444;
  }