* {
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f5f7fa;
    color: #333;
    line-height: 1.6;
  }
  
  header {
    background: #1f2937;
    color: white;
    text-align: center;
    padding: 40px 20px;
  }
  
  header h1 {
    margin: 0;
    font-size: 40px;
  }
  
  header p {
    margin: 8px 0;
  }
  
  .contact {
    margin-top: 15px;
  }
  
  .contact span {
    margin: 0 10px;
  }
  
  main {
    max-width: 900px;
    margin: 30px auto;
    padding: 0 20px;
  }
  
  section {
    background: white;
    padding: 25px;
    margin-bottom: 20px;
    border-radius: 8px;
  }
  
  h2 {
    border-bottom: 2px solid #eee;
    padding-bottom: 8px;
  }
  
  .job,
  .project {
    margin-bottom: 25px;
  }
  
  .job h3,
  .project h3 {
    margin-bottom: 5px;
  }
  
  .date {
    color: #777;
    font-size: 14px;
  }
  
  .skills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .skills span {
    background: #e5e7eb;
    padding: 6px 12px;
    border-radius: 5px;
  }
  
  footer {
    text-align: center;
    padding: 25px;
    background: #1f2937;
    color: white;
  }
  
  #visitor-count {
    font-size: 20px;
  }