body {
      margin: 0;
      font-family: Arial, sans-serif;
      background: #f9f9f9;
      color: #222;
      line-height: 1.6;
    }

    header {
      padding: 40px 20px;
      text-align: center;
      background: #fff;
      border-bottom: 1px solid #eee;
    }
    header h1 {
      font-size: 36px;
      margin: 0;
    }
    header p {
      font-size: 18px;
      margin-top: 10px;
      color: #555;
    }

    nav {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-top: 20px;
    }
    nav a {
      text-decoration: none;
      color: #333;
      font-weight: bold;
    }

    .section {
      max-width: 800px;
      margin: 50px auto;
      padding: 0 20px;
    }
    .section h2 {
      margin-bottom: 10px;
      font-size: 28px;
    }
    .section p {
      color: #444;
      margin-bottom: 20px;
    }

    .project-item, .blog-item {
      background: #fff;
      padding: 20px;
      border-radius: 8px;
      margin-bottom: 20px;
      border: 1px solid #eee;
    }
    .project-item h3, .blog-item h3 {
      margin-top: 0;
    }

    footer {
      text-align: center;
      padding: 30px;
      margin-top: 50px;
      font-size: 14px;
      color: #666;
      }