/* ==========================================================================
   Navigation Components
   ========================================================================== */


  
  /* Subsections List */
  .subsections-list {
    width: 100%;
  }
  
  .subsections-list ul {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 20px;
    list-style: none;
    padding: 25px 15px;
    margin: 0;
  }
  
  .subsections-list li {
    box-sizing: border-box;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    padding: 0;
    min-height: 5rem;
    transition: border 0.1s ease-out;
  }
  
  .subsections-list li:hover {
    border-bottom-color: rgba(21, 208, 249, 0.739);
    border-bottom-width: 7px;
  }
  
  .subsections-list li h2 {
    margin: 0;
    padding: 10px;
    height: 100%;
    text-align: center;
  }
  
  .subsections-list a {
    display: flex; 
    align-items: center; 
    justify-content: center; 
    text-align: center;
    text-decoration: none;
    color: #595959;
    max-width: 100%; 
    font-size: 1.35rem; 
    font-weight: normal;
    text-shadow: 1px 1px 2px #ffffff;
    height: 100%;
    margin: 0;
    padding: 10px;
    transition: all 0.3s;
  }
  
  /* ==========================================================================
     Form Components
     ========================================================================== */
  
  .contact-container {
    max-width: 1024px;
    width: 90%;
    margin: 50px auto;
    padding: 30px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  }
  
  .contact-container h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 30px;
  }
  
  .contact-form {
    display: flex;
    flex-direction: column;
  }
  
  .contact-form-group {
    margin-bottom: 20px;
  }
  
  .contact-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
  }
  
  .contact-form-group input,
  .contact-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
    box-sizing: border-box;
  }
  
  .contact-form-group textarea {
    resize: vertical;
  }
  
  .contact-form-group .contact-error {
    color: #e74c3c;
    font-size: 0.9em;
    margin-top: 5px;
  }
  
  .contact-submit-button {
    padding: 10px 15px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    cursor: pointer;
    -webkit-transition: background-color 0.3s ease;
    -moz-transition: background-color 0.3s ease;
    -o-transition: background-color 0.3s ease;
    transition: background-color 0.3s ease;
  }
  
  .contact-submit-button:hover {
    background-color: #0056b3;
  }
  
  .contact-supp {
    margin-top: 20px;
    font-size: 1rem;
    color: #333;
    text-align: center;
    background-color: #f8f8f8;
    padding: 10px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  /* ==========================================================================
     Footer Components
     ========================================================================== */
  
  .sections-footer,
  .section-footer,
  .document-footer {
    margin-top: 60px;
    padding: 40px 0;
    border-top: 1px solid #e9ecef;
    background-color: #f8f9fa96;
  }
  
  .sections-footer p,
  .section-footer p,
  .document-footer p {
    text-align: center;
    color: #6c757d;
    margin-bottom: 10px;
    line-height: 1.6;
  }
  
  .sections-footer a,
  .section-footer a,
  .document-footer a {
    color: #007bff;
    text-decoration: none;
    transition: color 0.2s ease;
  }
  
  .sections-footer a:hover,
  .section-footer a:hover,
  .document-footer a:hover {
    color: #0056b3;
    text-decoration: underline;
  }
  
  .related-navigation {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    margin-bottom: 30px;
  }
  
  .related-navigation h2 {
    font-size: 1.1rem;
    color: #585858;
    margin-bottom: 20px;
    text-align: center;
  }
  
  .related-navigation ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
  }
  
  .related-navigation li {
    display: inline-block;
  }
  
  .related-navigation a {
    display: inline-block;
    font-size: 0.9rem;
    padding: 8px 16px;
    background-color: #e9ecefa8;
    border-radius: 20px;
    transition: all 0.2s ease;
  }
  
  .related-navigation a:hover {
    background-color: #007bff;
    color: white;
    text-decoration: none;
  }
  
  .help-section {
    text-align: center;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #dee2e6;
  }
  
  .help-section p {
    font-size: 0.8rem;
    color: #495057;
  }
  
  /* ==========================================================================
     Contact Page Sections
     ========================================================================== */
  
  .contact-alternatives {
    margin-top: 50px;
    padding: 40px 30px;
    background-color: #f7f7f78f;
    border-radius: 12px;
    border: 1px solid #dee2e6;
  }
  
  .contact-alternatives h2 {
    color: #343a40;
    font-size: 24px;
    margin-bottom: 25px;
    text-align: center;
    font-weight: 400;
  }

  .contact-supp {
    text-align: center;
    margin-top: 20px;
    background-color: #f7f7f7;
  }
  
  .contact-supp p {
    margin-bottom: 15px;
    font-size: 16px;
    color: #495057;
    line-height: 1.6;
  }
  
  .contact-supp a {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
    border-bottom: 1px solid transparent;
  }
  
  .contact-supp a:hover {
    color: #0056b3;
    border-bottom-color: #0056b3;
  }
  
  .contact-supp a[href^="mailto:"] {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 10px 20px;
    border-radius: 8px;
    display: inline-block;
    transition: all 0.3s ease;
    border: 1px solid #dee2e6;
  }
  
  .contact-supp a[href^="mailto:"]:hover {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    border-color: #007bff;
    box-shadow: 0 2px 3px rgba(0, 123, 255, 0.3);
  }
  
  .contact-faq {
    margin-top: 60px;
    padding: 40px 0;
    background-color: transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  
  .contact-faq h2 {
    color: #343a40;
    font-size: 24px;
    margin-bottom: 30px;
    text-align: center;
    font-weight: 600;
    position: relative;
  }
  
  .contact-faq h2::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background-color: #007bff;
    margin: 15px auto 0;
    border-radius: 2px;
  }
  
  .contact-faq ul {
    list-style: none;
    padding: 0;
    margin: 0;
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: 20px;
  }
  
  .contact-faq li {
    transition: all 0.3s ease;
    overflow: hidden;
  }
  
  .contact-faq li:hover {
    border-color: #007bff;
  }
  
  .contact-faq a {
    display: block;
    padding: 20px 25px;
    color: #495057;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
    position: relative;
  }
  
  .contact-faq a::before {
    content: "→";
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: all 0.2s ease;
    color: #007bff;
  }
  
  .contact-faq a:hover {
    color: #007bff;
    padding-right: 45px;
  }
  
  .contact-faq a:hover::before {
    opacity: 1;
    right: 25px;
  }
  
  /* ==========================================================================
     Utility Classes
     ========================================================================== */
  
  .page-intro {
    color: #6c757d;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
  }
  
  .section-description {
    color: #8f98a0;
    font-size: 12px;
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: center;
  }
  
  .append-title {
    font-weight: 300;
    color: #6c757d;
    font-size: 0.85em;
  }
  
  .no-content {
    text-align: center;
    margin-top: 50px;
    padding: 40px 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
  }
  
  .no-content p {
    color: #6c757d;
    margin-bottom: 20px;
  }
  
  .back-to-sections {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 8px 16px;
    border: 1px solid #007bff;
    border-radius: 6px;
  }
  
  .back-to-sections:hover {
    background-color: #007bff;
    color: white;
    transform: translateX(-5px);
  }
  
  /* ==========================================================================
     Responsive Styles for Interface Components
     ========================================================================== */
  
  /* Tablets and iPads (768px and below) */
  @media (max-width: 768px) {
    .contact-container {
      padding: 20px;
      width: 90%;
      margin: 50px auto;
    }
    
    .contact-form-group input,
    .contact-form-group textarea {
      font-size: 0.9em;
    }
    
    .contact-submit-button {
      font-size: 0.9em;
    }
    
    .related-navigation {
      padding: 0 15px;
    }
    
    .related-navigation ul {
      gap: 15px;
    }
    
    .related-navigation h2 {
      font-size: 18px;
    }
    
    .contact-alternatives {
      margin-top: 30px;
      padding: 25px 20px;
    }
    
    .contact-alternatives h2 {
      font-size: 20px;
    }
    
    .contact-supp p {
      font-size: 15px;
    }
    
    .contact-faq {
      margin-top: 40px;
      padding: 30px 0;
    }
    
    .contact-faq h2 {
      font-size: 20px;
    }
    
    .contact-faq a {
      padding: 15px 20px;
    }
    
    .contact-faq a::before {
      right: 20px;
    }
    
    .contact-faq a:hover::before {
      right: 20px;
    }
    
    .subsections-list ul {
      grid-template-columns: 1fr;
      gap: 15px;
      padding: 20px 10px;
    }
    
    .subsections-list li {
      min-height: 4rem;
    }
    
    .subsections-list a {
      font-size: 1.2rem;
    }
  }
  
  /* Mobile (480px and below) */
  @media (max-width: 480px) {
    
    .contact-alternatives {
      margin-top: 20px;
      padding: 20px 15px;
    }
    
    .contact-faq {
      margin-top: 30px;
      padding: 20px 0;
    }
    
    .subsections-list ul {
      padding: 15px 5px;
    }
    
    .subsections-list a {
      font-size: 1.1rem;
      padding: 8px;
    }
    
    .page-intro {
      font-size: 15px;
      margin-bottom: 20px;
      padding: 0 15px;
    }
  }
  
  /* Large Screens (1200px and above) */
  @media (max-width: 1200px) {
    .related-navigation ul {
      gap: 20px;
    }
  }
  
  /* Medium Screens (992px) */
  @media (max-width: 992px) {
    .contact-faq ul {
      padding: 0 20px;
    }
  }
  
  /* Footer Section Responsive Styles */
  @media (max-width: 768px) {
    .sections-footer,
    .section-footer,
    .document-footer {
      margin-top: 40px;
      padding: 30px 0;
    }
  }
  
  @media (max-width: 576px) {
    .sections-footer,
    .section-footer,
    .document-footer {
      margin-top: 30px;
      padding: 20px 0;
    }
  }