* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: Arial, sans-serif;
      background: #f9f9f9;
      color: #333;
    }

    header {
      background: #003366;
      color: white;
      padding: 20px;
    }

    .header-flex {
      display: flex;
      align-items: center;
      gap: 20px;
      justify-content: center;
      flex-wrap: wrap;
    }

    .logo-side {
      width: 60px;
      height: auto;
    }

    header h1 {
      font-size: 28px;
    }

    nav {
      display: flex;
      justify-content: space-around;
      align-items: center;
      background: #004080;
      padding: 10px 20px;
      flex-wrap: wrap;
    }

    .nav-left, .nav-right {
      display: flex;
      align-items: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    nav a,
    .dropdown button {
      color: white;
      text-decoration: none;
      background: none;
      border: none;
      cursor: pointer;
      font-size: 16px;
      padding: 8px;
    }

    .dropdown {
      position: relative;
    }

    .dropdown-content {
      display: none;
      position: absolute;
      background-color: white;
      min-width: 220px;
      box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
      z-index: 1;
    }

    .dropdown-content a {
      color: #333;
      padding: 10px 16px;
      text-decoration: none;
      display: block;
    }

    .dropdown-content a:hover {
      background-color: #f1f1f1;
    }

    .dropdown:hover .dropdown-content {
      display: block;
    }

    .social-icons a,
    .call-button a,
    .whatsapp-button a {
      color: white;
      font-size: 18px;
      transition: color 0.3s;
    }

    .whatsapp-button a {
      color: #25D366;
    }

    .social-icons a:hover,
    .call-button a:hover,
    .whatsapp-button a:hover {
      color: #ffcc00;
    }

    section {
      padding: 40px 20px;
      max-width: 1000px;
      margin: auto;
    }

    section.course-detail {
      padding: 40px 20px;
      max-width: 1000px;
      margin: auto;
      background: #ffffff;
      border-radius: 12px;
      box-shadow: 0 0 12px rgba(0, 0, 0, 0.08);
      line-height: 1.6;
    }

    .course-detail h2 {
      font-size: 28px;
      color: #003366;
      margin-bottom: 20px;
      text-align: center;
    }

    .course-detail img {
      width: 100%;
      border-radius: 12px;
      margin: 20px 0;
    }

    .course-detail h3 {
      font-size: 22px;
      color: #004080;
      margin-top: 30px;
    }

    .course-detail ul {
      margin-left: 30px;
      list-style-type: disc;
      padding-left: 10px;
    }

    .course-detail ul li {
      margin-bottom: 10px;
    }

    .course-detail p a {
      color: #004080;
      text-decoration: underline;
      font-weight: bold;
    }

    .course-detail p a:hover {
      color: #ff9900;
    }

    footer {
      background: #003366;
      color: white;
      text-align: center;
      padding: 20px;
    }

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

      .nav-left, .nav-right {
        justify-content: center;
        gap: 10px;
      }
    }
  </style>
   <style>
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: Arial, sans-serif;
      background: #f9f9f9;
      color: #333;
    }

    header {
      background: #003366;
      color: white;
      padding: 20px;
    }

    .header-flex {
      display: flex;
      align-items: center;
      gap: 20px;
      justify-content: center;
      flex-wrap: wrap;
    }

    .logo-side {
      width: 60px;
      height: auto;
    }

    header h1 {
      font-size: 28px;
    }

    nav {
      display: flex;
      justify-content: space-around;
      align-items: center;
      background: #004080;
      padding: 10px 20px;
      flex-wrap: wrap;
    }

    .nav-left, .nav-right {
      display: flex;
      align-items: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    nav a,
    .dropdown button {
      color: white;
      text-decoration: none;
      background: none;
      border: none;
      cursor: pointer;
      font-size: 16px;
      padding: 8px;
    }

    .dropdown {
      position: relative;
    }

    .dropdown-content {
      display: none;
      position: absolute;
      background-color: white;
      min-width: 220px;
      box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
      z-index: 1;
    }

    .dropdown-content a {
      color: #333;
      padding: 10px 16px;
      text-decoration: none;
      display: block;
    }

    .dropdown-content a:hover {
      background-color: #f1f1f1;
    }

    .dropdown:hover .dropdown-content {
      display: block;
    }

    .sub-dropdown {
      position: relative;
    }

    .sub-dropdown-content {
      display: none;
      position: absolute;
      left: 100%;
      top: 0;
      background-color: white;
      min-width: 200px;
      box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
      z-index: 1;
    }

    .sub-dropdown:hover .sub-dropdown-content {
      display: block;
    }

    .social-icons a,
    .call-button a,
    .whatsapp-button a {
      color: white;
      font-size: 18px;
      transition: color 0.3s;
    }

    .whatsapp-button a {
      color: #25D366;
    }

    .social-icons a:hover,
    .call-button a:hover,
    .whatsapp-button a:hover {
      color: #ffcc00;
    }

    section {
      padding: 40px 20px;
      max-width: 1000px;
      margin: auto;
    }
    
    
    /* Carousel */
    #courses-carousel {
      max-width: 1000px;
      margin: auto;
      padding: 40px 20px;
      text-align: center;
    }

    .carousel-container {
      position: relative;
      width: 100%;
      height: 400px;
      overflow: hidden;
      border-radius: 12px;
      background-color: #eee;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .carousel-slide {
      position: absolute;
      width: 100%;
      height: 100%;
      display: none;
      align-items: center;
      justify-content: center;
    }

    .carousel-slide.active {
      display: flex;
    }

    .carousel-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 12px;
    }

    .course-caption {
      position: absolute;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background-color: rgba(0, 0, 0, 0.5);
      color: white;
      padding: 10px 20px;
      border-radius: 6px;
      font-size: 18px;
    }

    .carousel-dots {
      text-align: center;
      margin-top: 10px;
    }

    .carousel-dots span {
      display: inline-block;
      width: 10px;
      height: 10px;
      margin: 5px;
      background-color: #ccc;
      border-radius: 50%;
      cursor: pointer;
    }

    .carousel-dots span.active {
      background-color: #004080;
    }

    p {
      font-size: 1.1rem;
      line-height: 1.8;
      color: #444;
      margin-bottom: 20px;
      max-width: 850px;
      margin-left: auto;
      margin-right: auto;
      text-align: justify;
      text-justify: inter-word;
      text-shadow: 0.5px 0.5px 1px rgba(0,0,0,0.05);
    }

    footer {
      background: #003366;
      color: white;
      text-align: center;
      padding: 20px;
    }

    /* Contact form CSS - DO NOT CHANGE */
    #contact {
      background-color: #f9f9f9;
      padding: 60px 20px;
      text-align: center;
    }

    #contact h2 {
      font-size: 2rem;
      margin-bottom: 30px;
      color: #333;
    }

    #contact form {
      max-width: 600px;
      margin: 0 auto;
      background: #fff;
      padding: 30px;
      border-radius: 12px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    }

    #contact input,
    #contact textarea {
      width: 100%;
      padding: 12px 15px;
      margin-bottom: 20px;
      border: 1px solid #ddd;
      border-radius: 8px;
      font-size: 1rem;
    }

    #contact button[type="submit"] {
      background-color: #0066cc;
      color: #fff;
      border: none;
      padding: 12px 25px;
      border-radius: 8px;
      font-size: 1rem;
      cursor: pointer;
    }

    #contact button[type="submit"]:hover {
      background-color: #004a99;
    }
     * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: Arial, sans-serif;
      background: #f9f9f9;
      color: #333;
    }

    header {
      background: #003366;
      color: white;
      padding: 20px;
    }

    .header-flex {
      display: flex;
      align-items: center;
      gap: 20px;
      justify-content: center;
      flex-wrap: wrap;
    }

    .logo-side {
      width: 60px;
      height: auto;
    }

    header h1 {
      font-size: 28px;
    }

    nav {
      display: flex;
      justify-content: space-around;
      align-items: center;
      background: #004080;
      padding: 10px 20px;
      flex-wrap: wrap;
    }

    .nav-left, .nav-right {
      display: flex;
      align-items: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    nav a,
    .dropdown button {
      color: white;
      text-decoration: none;
      background: none;
      border: none;
      cursor: pointer;
      font-size: 16px;
      padding: 8px;
    }

    .dropdown {
      position: relative;
    }

    .dropdown-content {
      display: none;
      position: absolute;
      background-color: white;
      min-width: 220px;
      box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
      z-index: 1;
    }

    .dropdown-content a {
      color: #333;
      padding: 10px 16px;
      text-decoration: none;
      display: block;
    }

    .dropdown-content a:hover {
      background-color: #f1f1f1;
    }

    .dropdown:hover .dropdown-content {
      display: block;
    }

    .social-icons a,
    .call-button a,
    .whatsapp-button a {
      color: white;
      font-size: 18px;
      transition: color 0.3s;
    }

    .whatsapp-button a {
      color: #25D366;
    }

    .social-icons a:hover,
    .call-button a:hover,
    .whatsapp-button a:hover {
      color: #ffcc00;
    }

    section {
      padding: 40px 20px;
      max-width: 1000px;
      margin: auto;
    }

    section.course-detail {
      padding: 40px 20px;
      max-width: 1000px;
      margin: auto;
      background: #ffffff;
      border-radius: 12px;
      box-shadow: 0 0 12px rgba(0, 0, 0, 0.08);
      line-height: 1.6;
    }

    .course-detail h2 {
      font-size: 28px;
      color: #003366;
      margin-bottom: 20px;
      text-align: center;
    }

    .course-detail img {
      width: 100%;
      border-radius: 12px;
      margin: 20px 0;
    }

    .course-detail h3 {
      font-size: 22px;
      color: #004080;
      margin-top: 30px;
    }

    .course-detail ul {
      margin-left: 30px;
      list-style-type: disc;
      padding-left: 10px;
    }

    .course-detail ul li {
      margin-bottom: 10px;
    }

    .course-detail p a {
      color: #004080;
      text-decoration: underline;
      font-weight: bold;
    }

    .course-detail p a:hover {
      color: #ff9900;
    }

    footer {
      background: #003366;
      color: white;
      text-align: center;
      padding: 20px;
    }

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

      .nav-left, .nav-right {
        justify-content: center;
        gap: 10px;
      }
    }