body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
  }
  
  header {
    background-color: #fff;
    padding: 3px 0;
    text-align: center;
    border-bottom: 3px solid #ddd;
  }
  
  header h1 {
    margin: 0;
    font-size: 8rem;
    color: #003366;
  }
  
  nav {
    position: static;
    width: 100%;
    top: 185px; 
    background-color: #003366;
    z-index: 1000;
  }
  
  nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: space-around;
  }
  
  nav ul li {
    flex: 1;
    text-align: center;
  }
  
  nav ul li a {
    display: block;
    padding: 15px 0;
    color: white;
    text-decoration: none;
    font-weight: bold;
  }
  
  nav ul li a:hover {
    background-color: #0056b3;
  }
  
  
  .large-image {
    display: block;
    width: 100%;
    height: auto;
    margin: 20px 0;
  }
  
  .circle-image {
    display: block;
    width: 150px;
    height: 150px;
    margin: 20px auto;
    border-radius: 50%;
    object-fit: cover;
  }
  
  .square-image {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
  }
  
  .placeholder {
    background-color: #ddd;
    text-align: center;
    padding: 50px 0;
    margin: 20px 0;
    color: #666;
    font-size: 1.2rem;
  }
  
 
  main {
    padding: 20px;
  }
  
  section {
    margin-top: 120px; 
  }
  
  .text {
    margin: 20px 0;
    font-size: 3rem;
    line-height: 1.5;
  }
  
  .about-section {
    display: flex;
    align-items: center;
    gap: 20px;
  }
  
  .work-section {
    display: flex;
    flex-direction: column;
    gap: 30px;
  }
  
  .work-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
  }
  

  .contact-section {
    margin-top: 20px;
    text-align: center;
  }
  
  .contact-item {
    margin: 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
  }
  
  .icon {
    font-size: 1.5rem;
  }
  
  @media (max-width: 768px) {
    nav ul {
      flex-direction: column;
    }
  
    .about-section {
      flex-direction: column;
      text-align: center;
    }
  
    .work-item {
      flex-direction: column;
    }
  }