* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
  }
  
  body {
    background-color: #f4f4f4;
  }
  
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    background-color: white;
    color: #333;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }
  
  .logo img {
    height: 130px;
  }
  
  .nav {
    display: flex;
    gap: 40px;
  }
  
  .nav-item {
    position: relative;
    cursor: pointer;
    padding: 10px;
    font-weight: bold;
    transition: color 0.3s ease;
  }
  
  .nav-item:hover {
    color: #007bff;
  }
  
  .nav-item .info {
    position: absolute;
    top: 40px;
    left: 0;
    background: #fff;
    color: #333;
    padding: 10px;
    border-radius: 5px;
    width: 220px;
    display: none;
    z-index: 100;
    box-shadow: 0 0 10px rgba(0,0,0,0.2);
  }
  
  .nav-item:hover .info {
    display: block;
  }
  
  .hero {
    width: 100%;
    height: 90vh;
    background-image: url('https://www.niti.gov.in/sites/default/files/2022-11/Industry-I_0.jpg');
    background-size: cover;
    background-position: center;
  }