body {
      margin: 0;
      padding: 0;
      font-family: Arial, sans-serif;
      background-color: #f8f8f8;
      color: #333;
      line-height: 1.6;
      scroll-behavior: smooth;
      overflow-x: hidden;
      animation: fadeInPage 1.5s ease;
    }
    @keyframes fadeInPage {
      from { opacity: 0; }
      to   { opacity: 1; }
    }
    a { text-decoration: none; color: inherit; }
    img { display: block; max-width: 100%; height: auto; }
    body.loading { overflow: hidden; height: 100vh; }
    
    /*==============================*
     | Preloader (Very Fast)        |
     *==============================*/
    .preloader {
      position: fixed;
      top: 0; left: 0;
      width: 100%; height: 100%;
      background: #002147;
      z-index: 9999;
      display: flex;
      justify-content: center;
      align-items: center;
      transition: opacity 0.3s ease;
    }
    .preloader.hidden { opacity: 0; pointer-events: none; }
    .loader { position: relative; width: 120px; height: 120px; }
    .loader-inner {
      position: absolute;
      border: 4px solid #3498db;
      border-radius: 50%;
      border-top-color: transparent;
      width: 100%; height: 100%;
      animation: rotate 1.2s linear infinite;
    }
    .loader-dots {
      position: absolute;
      width: 100%; height: 100%;
      animation: rotate 2s linear infinite;
    }
    .loader-dots span {
      position: absolute;
      width: 12px; height: 12px;
      background: #ff6a00;
      border-radius: 50%;
      transform: translate(-50%, -50%);
    }
    .loader-dots span:nth-child(1) { top: 0; left: 50%; }
    .loader-dots span:nth-child(2) { top: 50%; right: 0; }
    .loader-dots span:nth-child(3) { bottom: 0; left: 50%; }
    .loader-dots span:nth-child(4) { top: 50%; left: 0; }
    @keyframes rotate {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }
    
    /*==============================*
     | Top Bar & Screen Reader      |
     *==============================*/
    .top-bar {
      background: #002147;
      color: white;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 10px 5%;
      font-size: 14px;
    }
    .top-bar a { 
      color: white;
      margin-right: 10px;
      vertical-align: middle;
      line-height: 1.2;
    }
    .controls {
      display: flex;
      gap: 10px;
      align-items: center;
    }
    .controls button {
      background: #fff;
      color: #002147;
      border: none;
      padding: 5px 10px;
      cursor: pointer;
      font-weight: bold;
      border-radius: 3px;
      font-size: 13px;
    }
    .controls button:hover { background: #e5e5e5; }
    .screen-reader-text {
      font-weight: bold;
      margin-right: 5px;
      white-space: nowrap;
    }
    
    /*==============================*
     | Navigation Bar               |
     *==============================*/
    .navbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: white;
      padding: 15px 5%;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
      position: sticky;
      top: 0;
      z-index: 1000;
    }
    .logo { 
      display: flex;
      align-items: center;
      font-size: 24px;
      font-weight: bold;
      color: navy;
    }
    .logo img { height: 70px; margin-right: 10px; }
    .menu-toggle { display: none; font-size: 24px; cursor: pointer; }
    .nav-links { display: flex; gap: 20px; align-items: center; }
    .nav-links a {
      font-size: 16px;
      font-weight: 700;
      letter-spacing: 0.5px;
      color: #333;
      transition: color 0.3s, transform 0.3s;
    }
    .nav-links a:hover { color: #3498db; transform: translateY(-3px); }
    .btn-group { display: flex; gap: 10px; }
    .btn-group a button {
      padding: 10px 20px;
      color: white;
      border-radius: 5px;
      font-weight: bold;
      font-size: 1rem;
      border: none;
      cursor: pointer;
    }
    .login-btn { background: orange; }
    .login-btn:hover { background: darkorange; }
    .register-btn { background: #3498db; }
    .register-btn:hover { background: #2980b9; }
    
    /*==============================*
     | Hero Banner Slider           |
     *==============================*/
    .hero-banner {
      width: 100%;
      height: 400px;
      position: relative;
      overflow: hidden;
      background-color: #ddd;
    }
    .hero-banner img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      position: absolute;
      opacity: 0;
      transform: scale(1.2);
      transition: opacity 1s ease-in-out, transform 5s ease-in-out;
    }
    .hero-banner img.active { opacity: 1; transform: scale(1); }
    
    /*==============================*
     | Fade-In Sections             |
     *==============================*/
    .fade-in {
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 1s ease-out, transform 1s ease-out;
    }
    .fade-in.visible { opacity: 1; transform: translateY(0); }
    
    /*==============================*
     | Services Section             |
     *==============================*/
    #services {
      padding: 60px 8%;
      background: #fff;
      text-align: center;
    }
    #services h2 { font-size: 2em; color: #333; margin-bottom: 30px; }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 20px;
      justify-items: center;
    }
    .service-box {
      display: flex;
      align-items: center;
      background: #f0f8ff;
      border: 1px solid #cce6ff;
      border-radius: 8px;
      padding: 20px;
      text-align: left;
      transition: transform 0.3s, box-shadow 0.3s;
      width: 100%;
      max-width: 450px;
    }
    .service-box:hover {
      transform: translateY(-3px) scale(1.05);
      box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    }
    .service-box img { width: 80px; height: 80px; object-fit: contain; margin-right: 20px; }
    .service-box-content { display: flex; flex-direction: column; }
    .service-box-content p {
      color: #333;
      font-weight: bold;
      margin-bottom: 10px;
      font-size: 1.1em;
    }
    .service-box-content .read-more {
      display: inline-block;
      padding: 8px 12px;
      background: #3498db;
      color: white;
      border-radius: 5px;
      transition: background 0.3s;
      font-size: 0.9em;
      margin-top: 10px;
      align-self: flex-start;
    }
    .service-box-content .read-more:hover { background: #2980b9; }
    
    /*==============================*
     | Counts Section               |
     *==============================*/
    .counts-section {
      background: #002147;
      color: #fff;
      padding: 50px 8%;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-around;
      gap: 30px;
      text-align: center;
    }
    .count-box {
      flex: 1;
      min-width: 200px;
      margin: 0 10px;
    }
    .count-box i { font-size: 2.5rem; color: orange; margin-bottom: 10px; }
    .count-box h3 { font-size: 1.8rem; margin-bottom: 10px; }
    .count-box p { font-size: 1rem; }
    .count-number { font-weight: bold; }
    
    /*==============================*
     | Partners Section             |
     *==============================*/
    .partners-section {
      padding: 60px 8%;
      background: #f9f9f9;
      text-align: center;
    }
    .partners-section h3 { font-size: 2em; margin-bottom: 20px; color: #002147; }
    .partners-section p {
      margin-bottom: 40px;
      color: #555;
      max-width: 800px;
      margin: 0 auto 40px;
      line-height: 1.6;
    }
    .partners-carousel {
      width: 100%;
      overflow: hidden;
      position: relative;
      border-top: 1px solid #ddd;
      border-bottom: 1px solid #ddd;
      padding: 20px 0;
    }
    .partners-track {
      display: flex;
      gap: 20px;
      animation: scroll-left 15s linear infinite;
    }
    .partners-track img {
      max-width: 100px;
      height: auto;
      filter: grayscale(40%);
      transition: filter 0.3s;
    }
    .partners-track img:hover { filter: none; }
    @keyframes scroll-left {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    
    /*==============================*
     | About Us Section             |
     *==============================*/
    #about {
      padding: 60px 8%;
      background: #f9f9f9;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
    }
    .about-text { flex: 1; min-width: 280px; }
    .about-text h2 { font-size: 2em; margin-bottom: 20px; color: #333; }
    .about-text p {
      font-size: 1em;
      color: #555;
      margin-bottom: 20px;
      line-height: 1.6;
    }
    .about-image { flex: 1; min-width: 280px; text-align: center; }
    .about-image img {
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    }
    
    /*==============================*
     | Technology Section (Zigzag)  |
     *==============================*/
    #technology {
      padding: 60px 8%;
      background: #fff;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
    }
    .technology-image { order: 1; flex: 1; min-width: 280px; text-align: center; }
    .technology-image img {
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    }
    .technology-text { order: 2; flex: 1; min-width: 280px; }
    .technology-text h2 { font-size: 1.8em; color: #002147; margin-bottom: 15px; }
    .technology-text p { margin-bottom: 15px; line-height: 1.6; color: #555; }
    .technology-text ul {
      list-style: disc;
      margin: 15px 0 30px 40px;
      line-height: 1.6;
    }
    .technology-text li { margin-bottom: 10px; }
    .join-movement {
      background: #f8f8f8;
      padding: 20px;
      border-radius: 10px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.1);
      margin-top: 30px;
    }
    .join-movement p { margin-bottom: 15px; line-height: 1.6; }
    .btn-signup {
      display: inline-block;
      background: #ff6a00;
      color: white;
      padding: 10px 20px;
      border-radius: 5px;
      font-weight: bold;
      margin-top: 10px;
    }
    .btn-signup:hover { background: #e65c00; }
    
    /*==============================*
     | Enquires Section             |
     *==============================*/
    #enquires {
      padding: 60px 8%;
      background: #ecf0f1;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
    }
    .enquires-text { flex: 1; min-width: 280px; }
    .enquires-text h2 { font-size: 2em; color: #333; margin-bottom: 15px; }
    .enquires-text p { font-size: 1em; color: #555; line-height: 1.6; margin-bottom: 20px; }
    .enquires-form {
      flex: 1;
      min-width: 280px;
      background: #fff !important;   /* White background */
      padding: 40px;                 /* Adjust as needed */
      border: 1px solid #ccc;        /* Light gray border */
      border-radius: 10px;           /* Rounded corners */
      max-width: 500px;              /* Limit the form width */
      margin: 0 auto;                /* Center the form */
      box-sizing: border-box;        /* Include padding & border in total width */
    }
    .enquires-form label { display: block; margin-bottom: 8px; font-weight: bold; color: #333; }
    .enquires-form input,
    .enquires-form textarea {
      width: 100%;
      padding: 12px;
      margin-bottom: 15px;
      border: 1px solid #ccc;
      border-radius: 5px;
      font-size: 1em;
      transition: border-color 0.3s;
    }
    .enquires-form input:focus,
    .enquires-form textarea:focus { border-color: #3498db; outline: none; }
    .enquires-form button {
      background: #3498db;
      color: white;
      padding: 12px 20px;
      border: none;
      border-radius: 5px;
      font-size: 1em;
      cursor: pointer;
      transition: background-color 0.3s, transform 0.3s;
    }
    .enquires-form button:hover {
      background-color: #2980b9;
      transform: translateY(-3px);
    }
    .error-message {
      color: #e74c3c;
      font-size: 0.9em;
      margin-top: -10px;
      margin-bottom: 10px;
      display: none;
    }
    .error-message.active { display: block; }
    .success-message {
      color: #27ae60;
      font-size: 1em;
      margin-top: 10px;
      text-align: center;
      display: none;
    }
    
    /*==============================*
     | Footer                       |
     *==============================*/
    .footer {
      background: #002147;
      color: #fff;
      padding: 40px 8%;
      display: flex;
      flex-wrap: wrap;
      gap: 30px;
      justify-content: space-between;
      align-items: flex-start;
    }
    .footer-column {
      flex: 1;
      min-width: 200px;
      text-align: left;
    }
    .footer-column h3 {
      margin-bottom: 15px;
      font-size: 1.2em;
      text-align: left;
    }
    .footer-column p {
      line-height: 1.6;
      margin-bottom: 15px;
      text-align: left;
    }
    .footer-column ul {
      list-style: none;
      margin-left: 0;
      text-align: left;
    }
    .footer-column li { margin-bottom: 8px; }
    .footer-column li a {
      color: #ccc;
      font-size: 0.95em;
      transition: color 0.3s;
    }
    .footer-column li a:hover { color: #fff; }
    .map-iframe {
      width: 100%;
      border: 0;
      height: 200px;
      margin-top: 10px;
      border-radius: 5px;
    }
    .footer-bottom {
      text-align: center;
      color: #ddd;
      margin-top: 20px;
      font-size: 0.9em;
      width: 100%;
    }
    
    /*==============================*
     | Back to Top Button           |
     *==============================*/
    #backToTop {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background-color: #3498db;
      color: white;
      padding: 10px 15px;
      border-radius: 50%;
      font-size: 20px;
      cursor: pointer;
      display: none;
      z-index: 1000;
      transition: background-color 0.3s;
    }
    #backToTop:hover { background-color: #2980b9; }
    
    /*==============================*
     | Responsive Styles            |
     *==============================*/
    @media (max-width: 768px) {
      .menu-toggle { display: block; }
      .nav-links { display: none; flex-direction: column; width: 100%; }
      .nav-links.active { display: flex; }
      #about, #technology, #enquires { flex-direction: column; }
      .about-image, .technology-image, .enquires-form { text-align: center; }
      .counts-section { flex-direction: column; align-items: center; }
      .partners-track { animation: scroll-left 40s linear infinite; }
      .service-box { flex-direction: column; text-align: center; }
      .service-box img { margin: 0 auto 15px; }
      .service-box-content { align-items: center; }
    }