body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: #f4f4f4;
    color: #333;
  }

  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 5%;
    background-color: #fff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    min-height: 100px;
  }

  .logo img {
    height: 50px;
  }

  .nav a {
    margin: 0 10px;
    text-decoration: none;
    color: #333;
    font-size: 1rem;
    font-weight: bold;
  }

  .nav a:hover {
    color: #007bff;
  }

  .banner {
    
    text-align: center;
    background-position: center;
    background-size: cover;
    color: #ffffff;

  }

  .banner-innar {
    min-width: 100%;
    background-color: #0000007e;
    padding: 10vw 5%;

  }

  .banner h1 {
    margin: 0;
    font-size: 6vw;
  }

  .button-container {
    text-align: center;
    margin: 20px 0;
  }

  .button-container button {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: bold;
    margin: 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;

  }

  .button-container button:hover {
    background-color: #0056b3;
  }

  .section {
    width: 90%;
    max-width: 1000px;
    margin: 50px auto;
    background: #fff;
    padding: 5%;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  }

  table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
  }

  th,
  td {
    border: 1px solid #ddd;
    padding: 2vw;
    text-align: center;
  }

  th {
    background-color: #007bff;
    color: #fff;
  }

  @media (max-width: 600px) {
    .header {
      flex-direction: column;
      text-align: center;
    }

    .nav a {
      display: block;
      margin: 5px 0;
    }

    table,
    th,
    td {
      display: block;
    }

    th,
    td {
      padding: 10px;
    }

    tr {
      margin-bottom: 10px;
      border: 1px solid #ddd;
    }
  }