body {
      margin: 0;
      font-family: 'Inter', sans-serif;
      background: linear-gradient(135deg, #307089, #3FA3B9, #A7D8DE);
      color: #191717;
    }

    /* Navbar */
    .navbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 20px;
      background: linear-gradient(135deg, #307089, #3FA3B9, #A7D8DE);
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
      flex-wrap: wrap;
      position: relative;
      z-index: 999;
    }

    .logo {
      font-size: 1.5rem;
      font-weight: 600;
      color: #fff;
      display: flex;
      align-items: center;
    }

    .logo img {
      height: 40px;
      margin-right: 10px;
    }

    nav {
      display: flex;
      align-items: center;
      gap: 15px;
    }

    .menu {
      list-style: none;
      display: flex;
      gap: 15px;
      margin: 0;
      padding: 0;
    }

    .menu li {
      position: relative;
    }

    .menu li a {
      text-decoration: none;
      color: #fff;
      font-weight: 500;
      padding: 8px 12px;
      display: block;
      transition: background 0.3s;
    }

    .menu li a:hover {
      background: rgba(255, 255, 255, 0.2);
      border-radius: 5px;
    }

    .submenu {
      position: absolute;
      top: 100%;
      left: 0;
      list-style: none;
      background: #fff;
      padding: 0;
      margin: 0;
      min-width: 200px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
      display: none;
      z-index: 1000;
      border-radius: 5px;
    }

    .submenu li a {
      color: #307089;
      padding: 10px 15px;
    }

    .submenu li a:hover {
      background: #f0f8ff;
    }

    .menu li:hover>.submenu {
      display: block;
    }

    #menu-bars {
      display: none;
      font-size: 1.5rem;
      color: #fff;
      cursor: pointer;
    }

    .user-actions {
      display: flex;
      gap: 10px;
    }

    .btn {
      padding: 6px 14px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: 500;
      transition: background 0.3s;
    }

    .subscribe-btn {
      background: #fff;
      color: #307089;
    }

    .subscribe-btn:hover {
      background: #f0f8ff;
    }

    .login-btn {
      background: #307089;
      color: #fff;
    }

    .login-btn:hover {
      background: #1f4f5e;
    }

    /* Search */
    .search-container {
      position: relative;
      margin-left: 15px;
    }

    .search-container input {
      padding: 6px 10px;
      border-radius: 5px;
      border: 1px solid #ccc;
      outline: none;
    }

    #searchResults {
      list-style: none;
      padding: 0;
      margin: 5px 0 0;
      border: 1px solid #ccc;
      border-radius: 5px;
      background: #fff;
      max-height: 200px;
      overflow-y: auto;
      position: absolute;
      width: 100%;
      display: none;
      z-index: 1001;
    }

    #searchResults li a {
      color: #307089;
      text-decoration: none;
      display: block;
      padding: 8px 12px;
    }

    #searchResults li a:hover {
      background-color: #f0f8ff;
    }

    /* Main Content */
    main {
      max-width: 900px;
      margin: 40px auto;
      padding: 20px;
      background: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

    h1 {
      font-size: 2.5rem;
      color: #307089;
      text-align: center;
      margin-bottom: 15px;
      font-weight: 600;
    }

    h2,
    h3 {
      color: #307089;
      margin-top: 30px;
      margin-bottom: 15px;
      font-weight: 600;
    }

    h2 {
      font-size: 2rem;
    }

    h3 {
      font-size: 1.5rem;
    }

    .intro-text,
    p {
      font-size: 1.1rem;
      line-height: 1.8;
      margin-bottom: 20px;
      color: #191717;
    }

    img {
      width: 100%;
      max-height: 400px;
      object-fit: cover;
      border-radius: 8px;
      margin: 20px 0;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    }

    ul,
    ol {
      margin: 20px 0;
      padding-left: 30px;
    }

    ul li,
    ol li {
      margin-bottom: 15px;
      font-size: 1.1rem;
    }

    a {
      color: #3FA3B9;
      text-decoration: none;
      transition: color 0.3s;
    }

    a:hover {
      color: #1f4f5e;
      text-decoration: underline;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      margin: 30px 0;
      font-size: 1rem;
    }

    th,
    td {
      border: 1px solid #e0e0e0;
      padding: 15px;
      text-align: left;
    }

    th {
      background-color: #f0f8ff;
      font-weight: 600;
      color: #307089;
    }

    .cta-buttons {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin: 40px 0;
    }

    .cta-btn {
      display: inline-block;
      background-color: #3FA3B9;
      color: white;
      font-size: 1rem;
      font-weight: 600;
      padding: 15px 30px;
      border-radius: 10px;
      text-decoration: none;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      transition: background-color 0.3s;
      text-align: center;
    }

    .cta-btn:hover {
      background-color: #1f4f5e;
    }

    .faq-section {
      margin-top: 40px;
      padding: 25px;
      background: #f0f8ff;
      border-radius: 8px;
    }

    .faq-section h2 {
      text-align: center;
      font-size: 1.8rem;
    }

    .faq-item {
      margin-bottom: 20px;
    }

    .faq-item h3 {
      font-size: 1.3rem;
      margin-bottom: 10px;
    }

    .author-bio,
    .disclaimer {
      margin-top: 40px;
      padding: 20px;
      background: #f0f8ff;
      border-radius: 8px;
      font-size: 0.95rem;
      line-height: 1.6;
    }

    .infographic {
      background: #f0f8ff;
      padding: 20px;
      border-radius: 8px;
      text-align: center;
      margin: 30px 0;
    }

    .related-articles {
      background: #fff;
      padding: 20px;
      border-radius: 8px;
      margin-top: 30px;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    }

    .related-articles h3 {
      font-size: 1.5rem;
      margin-bottom: 15px;
    }

    .related-articles ul {
      list-style: none;
      padding: 0;
    }

    .related-articles li {
      margin-bottom: 10px;
      font-size: 1.1rem;
    }

    .quote-box {
      border-left: 5px solid #3FA3B9;
      padding-left: 20px;
      margin: 30px 0;
      font-style: italic;
      color: #555;
      font-size: 1.2rem;
    }

    /* Footer */
    .site-footer {
      background: linear-gradient(135deg, #307089, #3FA3B9, #A7D8DE);
      padding: 20px 15px;
      text-align: center;
      color: #555;
      font-family: 'Inter', sans-serif;
      border-top: 1px solid #ddd;
      margin-top: 60px;
      box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.05);
    }

    .footer-links {
      margin-bottom: 15px;
    }

    .footer-links a {
      color: #307089;
      margin: 0 12px;
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s ease;
    }

    .footer-links a:hover,
    .footer-links a:focus {
      color: #0e2b37;
      outline: none;
    }

    .social-icons {
      margin-bottom: 15px;
    }

    .social-icons a {
      color: #444;
      margin: 0 12px;
      font-size: 22px;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .social-icons a:hover,
    .social-icons a:focus {
      color: #307089;
      outline: none;
    }

    .site-footer p {
      font-size: 0.9rem;
      color: #999;
      margin: 0;
    }

    /* Responsive */
    @media screen and (max-width: 900px) {
      #menu-bars {
        display: block;
      }

      .menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background: linear-gradient(135deg, #307089, #3FA3B9, #A7D8DE);
        position: absolute;
        top: 60px;
        left: 0;
        border-radius: 5px;
        overflow: hidden;
      }

      .menu.active {
        display: flex;
      }

      .menu li .submenu {
        position: relative;
        top: 0;
        left: 0;
        display: none;
        box-shadow: none;
        background: #f0f8ff;
        border-radius: 0;
      }

      .menu li.active>.submenu {
        display: flex;
        flex-direction: column;
      }

      .search-container,
      .user-actions {
        width: 100%;
        margin: 10px 0;
      }

      main {
        margin: 20px;
        padding: 15px;
      }

      h1 {
        font-size: 2rem;
      }

      h2 {
        font-size: 1.7rem;
      }

      h3 {
        font-size: 1.3rem;
      }

      .cta-buttons {
        flex-direction: column;
        gap: 15px;
      }

      img {
        max-height: 300px;
      }
    }