/* Custom CSS for Government-style Accessibility Audit Website */

:root {
  /* FTC-style government color palette */
  --ftc-navy: #003f63;        /* FTC Navy Blue */
  --ftc-dark-blue: #002f4a;   /* Darker navy */
  --ftc-light-blue: #0066a1;  /* Light blue accent */
  --ftc-teal: #007c9e;        /* Teal accent */
  --primary-color: #003f63;   /* Primary navy */
  --secondary-color: #505050; /* Dark gray */
  --success-color: #28a745;   /* Green */
  --warning-color: #ffc107;   /* Yellow */
  --danger-color: #dc3545;    /* Red */
  --light-bg: #f5f5f5;        /* Light gray background */
  --lighter-bg: #fafafa;      /* Very light gray */
  --white: #ffffff;
  --text-dark: #212529;
  --text-muted: #6c757d;
  --border-color: #dee2e6;
  
  /* FTC-style typography */
  --font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-family-heading: Georgia, 'Times New Roman', serif;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  /* Spacing and sizing for touch targets */
  --min-touch-target: 44px;
  --border-radius: 0.375rem;
}

/* Base styles */
body {
  font-family: var(--font-family-base);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
  padding-top: 0;
}

/* Remove all default focus outlines including yellow borders */
*:focus,
*:focus-visible,
*:focus-within,
button:focus,
a:focus,
input:focus,
select:focus,
textarea:focus {
  outline: none !important;
  outline-color: transparent !important;
  outline-offset: 0 !important;
}

/* Skip to main content link */
.visually-hidden-focusable:not(:focus):not(:focus-within) {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.visually-hidden-focusable:focus {
  z-index: 9999;
  top: 10px;
  left: 10px;
  width: auto;
  height: auto;
  padding: 0.5rem 1rem;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
  background-color: var(--warning-color);
  color: var(--text-dark);
  text-decoration: none;
  border-radius: var(--border-radius);
  font-weight: var(--font-weight-medium);
}

/* FTC-style header and navigation */
.navbar {
  background-color: var(--ftc-navy);
  padding: 0;
  min-height: auto;
  position: relative;
  box-shadow: none;
  border-bottom: none;
  z-index: 1030;
}

/* Top utility navigation bar */
.utility-nav {
  background-color: var(--ftc-dark-blue);
  padding: 0.5rem 0;
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.utility-nav a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  margin: 0 1rem;
  transition: color 0.2s ease;
}

.utility-nav a:hover {
  color: #ffffff;
}

/* Main navigation */
.main-nav {
  background-color: var(--ftc-navy);
  padding: 1rem 0;
}

.navbar-toggler {
  padding: 0.375rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 2px;
  min-width: 44px;
  min-height: 44px;
  background-color: transparent;
  transition: all 0.2s ease;
}

.navbar-dark .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.25);
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0;
  margin-right: auto;
  text-decoration: none;
}

.navbar-brand img {
  max-height: 60px;
  width: auto;
  display: block;
  /* Logo now has its own colors */
}

/* Desktop navigation styles */
@media (min-width: 992px) {
  .navbar-brand img,
  .header-logo {
    max-height: 70px;
  }
  
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
    align-items: center;
  }
  
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
    align-items: center;
  }
  
  .navbar-expand-lg .navbar-nav .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    min-width: 200px;
    background-color: white;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,.175);
    padding: 0.5rem 0;
    margin-top: 0.125rem;
  }
  
  .navbar-expand-lg .navbar-nav .dropdown-item {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    color: var(--text-dark);
    border: none;
    transition: all 0.2s ease;
  }
  
  .navbar-expand-lg .navbar-nav .dropdown-item:hover {
    background-color: var(--light-bg);
    color: var(--primary-color);
    padding-left: 1.25rem;
  }
}

/* FTC-style desktop navigation */
@media (min-width: 992px) {
  .navbar-nav .nav-link {
    font-weight: var(--font-weight-medium);
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    color: #ffffff !important;
    font-size: 1rem;
    text-decoration: none;
    border-bottom: 3px solid transparent;
  }

  .navbar-nav .nav-link:hover,
  .navbar-nav .nav-link:focus {
    background-color: rgba(255, 255, 255, 0.1);
    border-bottom-color: var(--ftc-teal);
  }
  
  .navbar-nav .nav-link.active {
    border-bottom-color: #ffffff;
  }
  
  .navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9);
  }
  
  .navbar-dark .navbar-nav .nav-link:hover {
    color: #ffffff;
  }
}

/* FTC-style hero section */
.hero-section {
  background-color: var(--light-bg);
  border-bottom: 4px solid var(--ftc-light-blue);
  padding: 3rem 0;
  margin-bottom: 0;
}

.hero-content {
  background-color: var(--white);
  padding: 2rem;
  border-left: 4px solid var(--ftc-teal);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.hero-section h1 {
  color: var(--ftc-navy);
  font-family: var(--font-family-heading);
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.hero-section .lead {
  color: var(--text-dark);
  font-size: 1.125rem;
  line-height: 1.6;
}

/* FTC-style cards */
.card {
  border: 1px solid var(--border-color);
  border-radius: 0;
  box-shadow: none;
  transition: all 0.2s ease;
  background-color: var(--white);
}

.card:hover {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.feature-card {
  border-left: 4px solid var(--ftc-teal);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.feature-card h3 {
  color: var(--ftc-navy);
  font-family: var(--font-family-heading);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.action-card {
  background-color: var(--lighter-bg);
  border: 1px solid var(--border-color);
  padding: 1rem;
  text-align: center;
  transition: all 0.2s ease;
}

.action-card:hover {
  background-color: var(--ftc-light-blue);
  color: white;
  border-color: var(--ftc-light-blue);
}

.action-card:hover a {
  color: white;
}

.card-header {
  font-weight: var(--font-weight-medium);
  border-bottom: 1px solid #e5e7eb;
}

/* FTC-style buttons */
.btn {
  font-weight: var(--font-weight-semibold);
  padding: 0.625rem 1.25rem;
  border-radius: 2px;
  min-height: var(--min-touch-target);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  text-transform: none;
  letter-spacing: normal;
}

.btn:focus {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-primary {
  background-color: var(--ftc-light-blue);
  border-color: var(--ftc-light-blue);
  color: white;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--ftc-navy);
  border-color: var(--ftc-navy);
}

.btn-outline-primary {
  color: var(--ftc-navy);
  border-color: var(--ftc-navy);
  background-color: transparent;
}

.btn-outline-primary:hover {
  background-color: var(--ftc-navy);
  color: white;
}

.btn-danger {
  background-color: var(--danger-color);
  border-color: var(--danger-color);
}

.btn-danger:hover,
.btn-danger:focus {
  background-color: #dc2626;
  border-color: #dc2626;
}

.btn-success {
  background-color: var(--success-color);
  border-color: var(--success-color);
}

.btn-warning {
  background-color: var(--warning-color);
  border-color: var(--warning-color);
  color: var(--text-dark);
}

.btn-warning:hover,
.btn-warning:focus {
  background-color: #d97706;
  border-color: #d97706;
  color: var(--white);
}

/* Form improvements for accessibility */
.form-control,
.form-select {
  font-size: 16px; /* Prevents zoom on iOS */
  min-height: var(--min-touch-target);
  border: 2px solid #d1d5db;
  border-radius: var(--border-radius);
  padding: 0.75rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form-label {
  font-weight: var(--font-weight-medium);
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-text {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.invalid-feedback {
  font-weight: var(--font-weight-medium);
}

/* Alert improvements */
.alert {
  border-radius: var(--border-radius);
  border-width: 2px;
  padding: 1rem 1.25rem;
}

.alert-success {
  background-color: #f0fdf4;
  border-color: var(--success-color);
  color: #166534;
}

.alert-info {
  background-color: #eff6ff;
  border-color: #3b82f6;
  color: #1e40af;
}

.alert-warning {
  background-color: #fffbeb;
  border-color: var(--warning-color);
  color: #92400e;
}

.alert-danger {
  background-color: #fef2f2;
  border-color: var(--danger-color);
  color: #991b1b;
}

/* List group improvements */
.list-group-item {
  border-color: #e5e7eb;
  padding: 0.75rem 1rem;
}

.list-group-item:hover {
  background-color: var(--light-bg);
}

/* Badge improvements */
.badge {
  font-weight: var(--font-weight-medium);
  padding: 0.5rem 0.75rem;
  border-radius: calc(var(--border-radius) * 0.75);
}

/* FTC-style footer */
footer {
  margin-top: 0;
  padding: 2rem 0;
  background-color: var(--ftc-navy);
  border-top: 4px solid var(--ftc-teal);
}

/* FTC-style sections */
.section-title {
  color: var(--ftc-navy);
  font-family: var(--font-family-heading);
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--ftc-light-blue);
}

.take-action-section {
  background-color: var(--lighter-bg);
  padding: 2rem 0;
  margin: 2rem 0;
}

.take-action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.take-action-link {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  padding: 1rem;
  text-align: center;
  text-decoration: none;
  color: var(--ftc-navy);
  transition: all 0.2s ease;
  display: block;
}

.take-action-link:hover {
  background-color: var(--ftc-light-blue);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.news-section {
  padding: 2rem 0;
}

.news-item {
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem 0;
}

.news-item:last-child {
  border-bottom: none;
}

.news-category {
  color: var(--ftc-teal);
  font-size: 0.875rem;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}

.news-title {
  color: var(--ftc-navy);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.news-date {
  color: var(--text-muted);
  font-size: 0.875rem;
}

footer a {
  color: #d1d5db;
  text-decoration: none;
  transition: color 0.2s ease;
}

footer a:hover,
footer a:focus {
  color: var(--white);
  text-decoration: underline;
}

/* Enhanced mobile-first responsive improvements */

/* Mobile styles (portrait phones) */
@media (max-width: 576px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .hero-section {
    padding: 1.5rem 1rem;
    margin-bottom: 2rem;
  }
  
  .hero-section h1 {
    font-size: 2rem !important;
    line-height: 1.2;
    margin-bottom: 1rem;
  }
  
  .hero-section .lead {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-section .btn {
    width: 100%;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    padding: 0.875rem 1rem;
  }
  
  .hero-section .d-flex {
    flex-direction: column;
  }
  
  /* Mobile card improvements */
  .card {
    margin-bottom: 1.5rem;
    border-radius: 0.5rem;
  }
  
  .card-body {
    padding: 1.25rem;
  }
  
  /* Mobile navigation improvements */
  .navbar-nav .nav-link {
    padding: 1rem;
    font-size: 1.1rem;
    border-bottom: 1px solid #e5e7eb;
  }
  
  .navbar-collapse {
    margin-top: 0.5rem;
    background-color: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 0.5rem;
  }
  
  /* Mobile form improvements */
  .form-control,
  .form-select {
    font-size: 16px;
    padding: 1rem;
    margin-bottom: 1rem;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 0.75rem;
    padding: 1rem;
    font-size: 1.1rem;
    min-height: 50px;
  }
  
  /* Mobile typography */
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
  h4 { font-size: 1.125rem; }
  h5 { font-size: 1rem; }
  
  /* Mobile footer adjustments */
  footer .col-md-6,
  footer .col-md-3 {
    margin-bottom: 1.5rem;
  }
  
  footer .small {
    font-size: 0.875rem;
    line-height: 1.5;
  }
}

/* Tablet styles (landscape phones and portrait tablets) */
@media (min-width: 577px) and (max-width: 768px) {
  .hero-section {
    padding: 2rem 1.5rem;
  }
  
  .hero-section h1 {
    font-size: 2.5rem !important;
  }
  
  .btn {
    min-width: 200px;
    margin: 0 0.5rem 0.5rem 0;
  }
  
  .card {
    margin-bottom: 1.25rem;
  }
  
  .navbar-nav .nav-link {
    padding: 0.75rem 1rem;
  }
}

/* Desktop and larger tablets */
@media (min-width: 769px) {
  .btn {
    width: auto;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #000080;
    --text-dark: #000000;
    --white: #ffffff;
  }
  
  .btn {
    border-width: 3px;
  }
  
  .form-control,
  .form-select {
    border-width: 3px;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Print styles */
@media print {
  .navbar,
  .btn,
  footer {
    display: none !important;
  }
  
  .hero-section {
    background: var(--white) !important;
    color: var(--text-dark) !important;
  }
  
  a {
    color: var(--text-dark) !important;
    text-decoration: underline !important;
  }
}

/* Mobile-specific accessibility improvements */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Mobile touch improvements */
@media (hover: none) {
  .btn:hover {
    transform: none;
  }
  
  .card:hover {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  }
  
  .navbar-nav .nav-link:hover {
    transform: none;
  }
}

/* Improve tap targets for mobile */
.dropdown-item {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  min-height: 48px;
  display: flex;
  align-items: center;
}

/* Mobile-friendly badges */
@media (max-width: 576px) {
  .badge {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    margin: 0.25rem;
    display: inline-block;
  }
}

.text-high-contrast {
  color: var(--text-dark);
  font-weight: var(--font-weight-medium);
}

/* Loading states for better UX */
.btn.loading {
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  margin: auto;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: button-loading-spinner 1s ease infinite;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@keyframes button-loading-spinner {
  from {
    transform: translate(-50%, -50%) rotate(0turn);
  }
  to {
    transform: translate(-50%, -50%) rotate(1turn);
  }
}

/* Remove yellow focus outlines and replace with subtle alternatives */
.nav-link:focus,
.dropdown-toggle:focus,
.btn:focus,
.navbar-toggler:focus {
  outline: none !important;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3) !important;
}

.nav-link:focus {
  background-color: rgba(255, 255, 255, 0.1) !important;
}

/* Custom checkbox styling for better accessibility */
.form-check-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
  outline: none;
}

.form-check-input:checked {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Improve accordion accessibility */
.accordion-button:focus {
  box-shadow: 0 0 0 2px rgba(30, 58, 138, 0.2) !important;
  outline: none !important;
}

.accordion-button:not(.collapsed) {
  background-color: var(--light-bg);
  color: var(--primary-color);
}

/* FTC-style mobile navigation */
@media (max-width: 991px) {
  /* Mobile navbar structure */
  .navbar {
    position: sticky;
    top: 0;
    padding: 0.75rem 0;
    min-height: 60px;
    background-color: var(--ftc-navy) !important;
  }
  
  .navbar-brand {
    flex: 1;
    max-width: 250px;
  }
  
  .utility-nav {
    display: none;
  }
  
  .navbar-toggler {
    padding: 0.5rem 0.75rem;
    border: 2px solid var(--primary-color);
    background-color: rgba(30, 58, 138, 0.05);
    border-radius: 8px;
    min-width: 48px;
    min-height: 48px;
    transition: all 0.2s ease;
  }
  
  .navbar-toggler:hover,
  .navbar-toggler:focus {
    background-color: rgba(30, 58, 138, 0.1);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3) !important;
    outline: none !important;
  }
  
  .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231e3a8a' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    width: 1.5em;
    height: 1.5em;
  }
  
  .navbar-collapse {
    position: absolute;
    top: calc(100% - 1px);
    left: 0;
    right: 0;
    background-color: var(--ftc-dark-blue);
    margin: 0;
    padding: 0.5rem 0;
    border-radius: 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
    z-index: 1000;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .navbar-collapse.collapsing {
    transition: all 0.3s ease-out;
  }
  
  .navbar-collapse.show {
    animation: mobileMenuSlide 0.3s ease-out;
  }
  
  @keyframes mobileMenuSlide {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .navbar-nav {
    padding: 0.5rem 0 0 0;
  }
  
  .nav-item {
    border-bottom: 1px solid #f0f0f0;
  }
  
  .nav-item:last-child {
    border-bottom: none;
  }
  
  .nav-link {
    padding: 1.1rem 1.25rem !important;
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 1.05rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s ease;
    min-height: 54px;
    margin: 0;
    border-radius: 0;
    position: relative;
    -webkit-tap-highlight-color: transparent;
  }
  
  .nav-link:hover,
  .nav-link:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff !important;
    padding-left: 1.5rem !important;
    outline: none !important;
    box-shadow: none !important;
  }
  
  .nav-link:active {
    background-color: rgba(255, 255, 255, 0.15);
  }
  
  .nav-link i {
    width: 24px;
    text-align: center;
    font-size: 1.1rem;
  }
  
  .dropdown-toggle {
    position: relative;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
  }
  
  .dropdown-toggle::after {
    margin-left: auto;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.875rem;
  }
  
  .dropdown-toggle[aria-expanded="true"]::after {
    transform: rotate(180deg);
  }
  
  .dropdown-toggle:active {
    background-color: rgba(255, 255, 255, 0.05);
  }
  
  .dropdown-menu {
    position: static !important;
    transform: none !important;
    border: none;
    box-shadow: none;
    background-color: rgba(0, 47, 74, 0.95);
    margin: 0;
    border-radius: 0;
    padding: 0;
    display: none;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease-out;
    opacity: 0;
  }
  
  .dropdown-menu.show {
    display: block;
    opacity: 1;
    max-height: 500px;
    animation: none;
  }
  
  @keyframes dropdownSlide {
    from {
      opacity: 0;
      max-height: 0;
    }
    to {
      opacity: 1;
      max-height: 500px;
    }
  }
  
  .navbar-nav .dropdown-menu {
    margin-left: 0;
    margin-right: 0;
    background-color: #fafafa;
  }
  
  .dropdown-item {
    padding: 1rem 1.5rem 1rem 3rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    border-radius: 0;
    transition: background-color 0.2s ease, transform 0.1s ease;
    min-height: 50px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background-color: transparent;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
  }
  
  .dropdown-item:hover,
  .dropdown-item:focus {
    background-color: rgba(255, 255, 255, 0.1);
    outline: none !important;
    box-shadow: none !important;
    color: #ffffff;
    padding-left: 3.5rem;
  }
  
  .dropdown-item:active {
    background-color: rgba(255, 255, 255, 0.15);
  }
}

/* Header logo responsive styling */
.header-logo {
  height: auto;
  max-height: 60px;
  width: auto;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
}

/* Additional mobile dropdown improvements */
@media (max-width: 991px) {
  /* Fix dropdown positioning and visibility */
  .navbar-nav .dropdown {
    position: relative;
  }
  
  .navbar-nav .dropdown-menu {
    position: static !important;
    float: none;
    width: 100%;
    margin-top: 0;
    background-color: rgba(0, 31, 74, 0.95);
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    max-height: none !important;
    overflow: visible !important;
    display: none;
    transform: none !important;
    opacity: 1 !important;
    z-index: auto !important;
  }
  
  .navbar-nav .dropdown-menu.show {
    display: block !important;
    animation: slideDown 0.3s ease-out;
  }
  
  /* Ensure dropdown items are properly clickable */
  .dropdown-item {
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
  }
  
  .dropdown-item:active {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(0.98);
  }
  
  /* Improve scrolling in menu */
  .navbar-collapse::-webkit-scrollbar {
    width: 6px;
  }
  
  .navbar-collapse::-webkit-scrollbar-track {
    background: #f1f1f1;
  }
  
  .navbar-collapse::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
  }
  
  /* Prevent content jump when menu opens */
  body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
  }
}

/* Mobile-specific header improvements */
@media (max-width: 576px) {
  .header-logo,
  .navbar-brand img {
    max-height: 50px;
    width: auto;
  }
  
  .navbar {
    padding: 0.75rem 0;
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1030;
    min-height: 65px;
  }
  
  .navbar-toggler {
    padding: 0.375rem 0.625rem;
    font-size: 1rem;
    border: 2px solid var(--primary-color);
    background-color: rgba(30, 58, 138, 0.05);
    transition: all 0.2s ease;
    min-width: 42px;
    min-height: 42px;
  }
  
  .navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    outline: none;
  }
  
  .navbar-toggler-icon {
    width: 1.25em;
    height: 1.25em;
  }
  
  /* Mobile-specific navigation item styles */
  .navbar-nav .nav-item {
    position: relative;
  }
  
  .navbar-nav .nav-link {
    font-size: 1.1rem;
    padding: 1.1rem 1.25rem !important;
    transition: all 0.2s ease;
  }
  
  .navbar-nav .dropdown-menu {
    border-left: 3px solid var(--ftc-teal);
    margin-left: 1rem;
    background-color: rgba(0, 47, 74, 0.98);
  }
  
  .navbar-nav .dropdown-item {
    font-size: 0.95rem;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    color: rgba(255, 255, 255, 0.9) !important;
    background: transparent;
    border: none;
    transition: all 0.2s ease;
    display: block;
    width: 100%;
    clear: both;
    font-weight: 400;
    text-align: inherit;
    text-decoration: none;
    white-space: nowrap;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  
  .navbar-nav .dropdown-item:hover,
  .navbar-nav .dropdown-item:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff !important;
    padding-left: 3rem;
  }
  
  .navbar-nav .dropdown-item:active {
    background-color: var(--ftc-teal);
    color: #ffffff !important;
  }
  
  .navbar-collapse {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0;
    padding: 0.5rem 0;
    background-color: var(--ftc-dark-blue);
    border-radius: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    max-height: calc(100vh - 65px);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 1050;
    -webkit-overflow-scrolling: touch;
  }
  
  /* Ensure dropdown toggles work properly on mobile */
  .navbar-nav .dropdown-toggle {
    position: relative;
    padding-right: 2.5rem !important;
  }
  
  .navbar-nav .dropdown-toggle::after {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    border-width: 0.4em;
    transition: transform 0.3s ease;
  }
  
  .navbar-nav .dropdown-toggle[aria-expanded="true"]::after {
    transform: translateY(-50%) rotate(180deg);
  }
  
  .navbar-collapse.collapsing {
    transition: height 0.3s ease;
  }
  
  .navbar-collapse.show {
    animation: slideDown 0.3s ease;
  }
  
  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

/* Tablet specific adjustments */
@media (min-width: 577px) and (max-width: 991px) {
  .header-logo,
  .navbar-brand img {
    max-height: 60px;
  }
}

/* Desktop specific styles */
@media (min-width: 992px) {
  .navbar {
    padding: 0.75rem 0;
  }
  
  /* Ensure proper spacing in desktop nav */
  .navbar-nav {
    margin-left: auto;
    margin-right: 1rem;
  }
  
  /* Badge styling on desktop */
  .badge {
    white-space: nowrap;
    font-size: 0.875rem;
  }
  
  /* Ensure proper navbar layout on desktop */
  .navbar > .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
  }
  
  .navbar-brand {
    margin-right: 2rem;
  }
}

/* Improved mobile form styling */
@media (max-width: 576px) {
  .form-control:focus,
  .form-select:focus {
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.15);
  }
  
  .invalid-feedback {
    font-size: 0.875rem;
    margin-top: 0.5rem;
    padding: 0.5rem;
    background-color: #fef2f2;
    border-radius: var(--border-radius);
    border-left: 3px solid var(--danger-color);
  }
  
  .form-text {
    font-size: 0.875rem;
    line-height: 1.4;
    margin-top: 0.5rem;
  }
}

/* Mobile alert improvements */
@media (max-width: 576px) {
  .alert {
    margin: 1rem;
    border-radius: var(--border-radius);
    font-size: 0.95rem;
  }
  
  .alert .btn-close {
    padding: 0.75rem;
    margin: -0.25rem -0.5rem -0.25rem auto;
  }
}

/* Mobile table improvements */
@media (max-width: 768px) {
  .table-responsive {
    border: none;
  }
  
  .table {
    font-size: 0.875rem;
  }
  
  .table th,
  .table td {
    padding: 0.5rem 0.25rem;
    white-space: nowrap;
  }
}

/* Mobile list improvements */
@media (max-width: 576px) {
  .list-group-item {
    padding: 1rem;
    font-size: 0.95rem;
    border-left: none;
    border-right: none;
  }
  
  .list-group-item:first-child {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
  }
  
  .list-group-item:last-child {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }
}

/* Touch device optimizations */
.touch-device .btn {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.touch-device .btn-touch-active {
  transform: scale(0.98);
  opacity: 0.8;
}

/* Mobile loading optimizations */
@media (max-width: 768px) {
  /* Optimize font loading for mobile */
  .display-4 {
    font-size: 2rem !important;
  }
  
  .display-1 {
    font-size: 3rem !important;
  }
  
  /* Optimize images for mobile */
  img {
    max-width: 100%;
    height: auto;
    display: block;
  }
  
  /* Mobile-first container spacing */
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* Performance optimizations for low-end devices */
@media (max-width: 576px) and (max-resolution: 150dpi) {
  .card {
    box-shadow: none;
    border: 1px solid #dee2e6;
  }
  
  .btn {
    box-shadow: none !important;
  }
  
  .navbar {
    box-shadow: 0 1px 0 rgba(0,0,0,0.1);
  }
}

/* Orientation-specific styles */
@media (max-width: 768px) and (orientation: landscape) {
  .hero-section {
    padding: 1rem;
  }
  
  .hero-section h1 {
    font-size: 1.75rem !important;
  }
  
  .navbar-collapse {
    max-height: 60vh;
    overflow-y: auto;
  }
}

/* Dark mode support for mobile */
@media (prefers-color-scheme: dark) and (max-width: 768px) {
  .navbar-collapse {
    background-color: #2d3748;
    color: white;
  }
  
  .dropdown-item {
    color: white;
  }
  
  .dropdown-item:hover {
    background-color: var(--primary-color);
  }
}

/* FINAL OVERRIDE - Remove ALL yellow/orange focus outlines */
*:focus,
*:focus-visible,
*:focus-within,
.nav-link:focus,
.nav-link:focus-visible,
.dropdown-toggle:focus,
.dropdown-toggle:focus-visible,
.dropdown-item:focus,
.dropdown-item:focus-visible,
.btn:focus,
.btn:focus-visible,
.btn:active:focus,
.btn.focus,
.navbar-toggler:focus,
.navbar-toggler:focus-visible,
.form-control:focus,
.form-select:focus,
a:focus,
a:focus-visible,
button:focus,
button:focus-visible,
input:focus,
input:focus-visible,
select:focus,
select:focus-visible,
textarea:focus,
textarea:focus-visible {
  outline: none !important;
  outline-color: transparent !important;
  outline-style: none !important;
  outline-width: 0 !important;
  box-shadow: none !important;
  -webkit-box-shadow: none !important;
  -moz-box-shadow: none !important;
  border-color: inherit !important;
}

/* Ensure no yellow box-shadows from Bootstrap */
.btn:focus {
  box-shadow: none !important;
}

.btn-primary:focus,
.btn-secondary:focus,
.btn-success:focus,
.btn-danger:focus,
.btn-warning:focus,
.btn-info:focus,
.btn-light:focus,
.btn-dark:focus {
  box-shadow: none !important;
}

/* Override any webkit tap highlight on mobile */
* {
  -webkit-tap-highlight-color: transparent !important;
  -webkit-tap-highlight-color: rgba(0,0,0,0) !important;
}


/* CRITICAL MOBILE DROPDOWN FIXES FOR PERFECT ACCESSIBILITY */
@media (max-width: 991px) {
  /* Fix Bootstrap dropdown positioning issues on mobile */
  .navbar-nav .dropdown {
    position: static !important;
  }
  
  .navbar-nav .dropdown-menu {
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    transform: none !important;
    float: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background-color: rgba(0, 47, 74, 0.98) !important;
    display: none;
    z-index: auto !important;
  }
  
  .navbar-nav .dropdown-menu.show {
    display: block !important;
  }
  
  /* Ensure dropdown items are fully visible and accessible */
  .navbar-nav .dropdown-item {
    position: relative !important;
    display: block !important;
    width: 100% !important;
    padding: 0.75rem 1rem 0.75rem 2.5rem !important;
    clear: both !important;
    font-weight: 400 !important;
    color: rgba(255, 255, 255, 0.9) !important;
    text-align: inherit !important;
    text-decoration: none !important;
    white-space: nowrap !important;
    background-color: transparent !important;
    border: 0 !important;
    min-height: 44px !important;
    font-size: 0.95rem !important;
  }
  
  .navbar-nav .dropdown-item:hover,
  .navbar-nav .dropdown-item:focus,
  .navbar-nav .dropdown-item:active {
    color: #ffffff !important;
    text-decoration: none !important;
    background-color: rgba(255, 255, 255, 0.1) !important;
  }
  
  /* Fix dropdown toggle arrow positioning */
  .navbar-nav .dropdown-toggle {
    position: relative !important;
    padding-right: 2.5rem !important;
  }
  
  .navbar-nav .dropdown-toggle::after {
    position: absolute !important;
    right: 1rem !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
  }
  
  .navbar-nav .dropdown-toggle[aria-expanded='true']::after {
    transform: translateY(-50%) rotate(180deg) !important;
  }
  
  /* Ensure proper scrolling for long dropdown menus */
  .navbar-collapse {
    max-height: calc(100vh - 80px) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch !important;
  }
  
  /* Remove any Bootstrap default dropdown styles that might interfere */
  .dropdown-menu[data-bs-popper] {
    position: static !important;
    margin: 0 !important;
  }
  
  /* Ensure dropdowns are not cut off */
  .navbar,
  .navbar-collapse,
  .navbar-nav {
    overflow: visible !important;
  }
  
  /* Add visual indicator for dropdown state */
  .navbar-nav .dropdown-menu {
    border-left: 3px solid var(--ftc-teal) !important;
    margin-left: 1rem !important;
  }
}