/* Sticky Navigation Bar */
#main-nav {
  position: sticky;
  top: 0;
  background: var(--bg-primary, #fdf6e8);
  border-bottom: 1px solid var(--border-color, #e0dcc4);
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.nav-container {
   max-width: 100%;
   margin: 0 auto;
   padding: 0.75rem var(--spacing-md, 1.25rem);
   display: flex;
   align-items: center;
   justify-content: space-between;
   gap: 1.5rem;
   flex-wrap: nowrap;
   min-width: 0;
}

.nav-right-section {
   display: flex;
   align-items: center;
   gap: 0.5rem;
   margin-left: auto;
   flex-shrink: 0;
   pointer-events: auto;
   position: relative;
   z-index: 1001;
}

.nav-list {
   display: flex;
   list-style: none;
   margin: 0;
   padding: 0;
   gap: clamp(0.5rem, 3vw, 2rem);
   flex: 1;
   justify-content: center;
   align-items: center;
   flex-wrap: nowrap;
   min-width: 0;
   min-height: 0;
}

.nav-link {
  color: var(--text-secondary, #343a40);
  text-decoration: none;
  font-size: clamp(0.85rem, 2vw, 1rem);
  font-family: Georgia, 'Times New Roman', serif;
  transition: color 0.2s ease;
  position: relative;
  padding: 0.5rem 0;
  white-space: nowrap;
}

.nav-link:visited {
  color: var(--text-secondary, #343a40) !important;
}

.nav-link:focus {
  outline: none;
}

.nav-link:hover {
  color: var(--color-secondary, #d4822a);
  text-decoration: none;
}

.nav-link.active {
  color: var(--color-primary, #2c5f5a);
  font-weight: 600;
}

.nav-link.active::after {
   content: '';
   position: absolute;
   bottom: 0;
   left: 50%;
   transform: translateX(-50%);
   width: fit-content;
   padding: 0 0.75rem;
   height: 2px;
   background: var(--color-secondary, #d4822a);
}

.nav-logo {
   display: flex;
   align-items: center;
   justify-content: center;
   text-decoration: none;
   padding: 0 !important;
   transition: all 0.2s ease;
}

.nav-logo img {
   border-radius: 50%;
   width: 40px;
   height: 40px;
   transition: box-shadow 0.2s ease;
}



.nav-logo.active::after {
   display: none;
}

/* Hamburger button - removed in favor of responsive text nav */
.nav-toggle {
  display: none !important;
}

/* Compact Icon Buttons in Navbar */
.cta-icon-btn,
.hints-icon-btn,
.dark-mode-toggle {
   background: transparent;
   border: 1px solid var(--border-color, #e0dcc4);
   border-radius: 50%;
   width: 32px;
   height: 32px;
   padding: 0;
   display: flex;
   align-items: center;
   justify-content: center;
   cursor: pointer;
   transition: color 0.2s ease;
   color: var(--text-secondary, #343a40);
   position: relative;
   pointer-events: auto;
   touch-action: manipulation;
}

.cta-icon-btn i[data-lucide],
.hints-icon-btn i[data-lucide],
.dark-mode-toggle i[data-lucide] {
   width: 1.2rem;
   height: 1.2rem;
   color: var(--color-secondary, #d4822a);
   stroke: var(--color-secondary, #d4822a);
   stroke-width: 2;
}

.cta-icon-btn:hover,
.hints-icon-btn:hover,
.dark-mode-toggle:hover {
    background: var(--bg-secondary, #f8f4e6);
}

/* CTA Modal - Anchored to navbar */
.cta-modal {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  display: none;
  z-index: 1500;
  pointer-events: none;
}

.cta-modal.active {
  pointer-events: auto;
}

.cta-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  cursor: pointer;
}

/* CTA Container in Modal - Anchored popover */
.cta-modal .cta-container {
  position: relative;
  background: var(--bg-secondary, #f8f4e6);
  border: 1px solid var(--border-color, #e0dcc4);
  border-radius: 0.5rem;
  padding: var(--spacing-md, 1.25rem);
  max-width: 500px;
  width: calc(100% - 2rem);
  margin-left: auto;
  margin-right: 1rem;
  min-height: auto;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  transition: all 0.2s ease;
  contain: layout style;
  z-index: 1501;
}

.cta-container:hover {
  border-color: var(--color-secondary, #d4822a);
  transform: translateY(-2px);
}

.cta-button {
  display: flex;
  align-items: center;
  gap: var(--spacing-md, 1.25rem);
  text-align: left;
  color: var(--text-primary, #000000);
}

.cta-button i[data-lucide] {
  width: 2rem;
  height: 2rem;
  stroke-width: 2.5;
  color: var(--color-secondary, #d4822a);
  flex-shrink: 0;
}

.cta-text-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs, 0.5rem);
}

.cta-text-wrapper span:first-child {
   font-family: 'Georgia', serif;
   font-size: 1rem;
   font-weight: 600;
   color: var(--text-primary, #000000);
}

.cta-subtext {
  font-size: 0.85rem;
  color: var(--text-secondary, #343a40);
  font-style: italic;
  font-weight: 400;
  line-height: 1.4;
}

.cta-close-btn {
   position: absolute;
   top: 0.5rem;
   right: 0.5rem;
   background: transparent;
   border: none;
   font-size: 1.5rem;
   line-height: 1;
   color: var(--text-secondary, #343a40);
   cursor: pointer;
   padding: 0.25rem 0.5rem;
   border-radius: 50%;
   transition: background-color 0.2s, color 0.2s;
   width: 32px;
   height: 32px;
   display: flex;
   align-items: center;
   justify-content: center;
}

.cta-close-btn:hover {
  background-color: var(--border-color, #e0dcc4);
  color: var(--text-primary, #000000);
}

/* Visitor Hints - Anchored to navbar */
.visitor-hints {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  display: none;
  z-index: 2000;
  pointer-events: none;
}

.visitor-hints.active {
  pointer-events: auto;
}

.hint-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.hint-content {
    position: relative;
    background: var(--bg-primary, #fdf6e8);
    padding: var(--spacing-md, 1.25rem);
    border-radius: 0.5rem;
    max-width: 500px;
    width: calc(100% - 2rem);
    margin-left: auto;
    margin-right: 1rem;
    max-height: 80vh;
    overflow-y: auto;
    z-index: 2001;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.hint-content h3 {
   margin-top: 0;
   margin-bottom: var(--spacing-md, 1.25rem);
   font-size: 1rem;
   color: var(--text-primary, #000000);
}

.hint-steps {
   display: flex;
   flex-direction: column;
   gap: var(--spacing-md, 1.25rem);
   margin-bottom: var(--spacing-md, 1.25rem);
}

.hint-step {
  display: flex;
  gap: var(--spacing-md, 1.25rem);
  align-items: flex-start;
}

.hint-step i[data-lucide],
.hint-step img {
  flex-shrink: 0;
  color: var(--color-secondary, #d4822a);
}

.hint-step strong {
   color: var(--text-primary, #000000);
   font-size: 0.9rem;
}

.hint-step div {
   color: var(--text-secondary, #343a40);
   font-size: 0.85rem;
}

.hint-close {
  background: var(--color-secondary, #d4822a);
  color: var(--color-white, #ffffff);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.25rem;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
  font-weight: 600;
}

.hint-close:hover {
   background: var(--color-primary, #2c5f5a);
}

/* Dark mode icon visibility */
@media (prefers-color-scheme: dark) {
    .cta-icon-btn,
    .hints-icon-btn,
    .dark-mode-toggle {
       background: var(--bg-secondary, #252b2a);
    }

    .cta-icon-btn i[data-lucide],
    .hints-icon-btn i[data-lucide],
    .dark-mode-toggle i[data-lucide],
    .cta-button i[data-lucide],
    .hint-step i[data-lucide] {
       color: var(--accent-secondary, #d4822a) !important;
       stroke: var(--accent-secondary, #d4822a) !important;
    }

    .cta-icon-btn:hover,
    .hints-icon-btn:hover,
    .dark-mode-toggle:hover {
       background: var(--bg-secondary, #252b2a);
    }

   /* CTA Modal dark mode text fixes */
   .cta-modal .cta-container {
      background: var(--bg-secondary);
      border-color: var(--border-color);
   }

   .cta-button {
      color: var(--text-secondary);
   }

   .cta-text-wrapper span:first-child {
      color: var(--text-primary);
   }

   .cta-subtext {
      color: var(--text-secondary);
   }

   /* Hint modal dark mode text fixes */
   .hint-content {
      background: var(--bg-secondary);
      border: 1px solid var(--border-color);
   }

   .hint-content h3 {
      color: var(--text-primary);
   }

   .hint-step strong {
      color: var(--text-primary);
   }

   .hint-step div {
      color: var(--text-secondary);
   }

   .hint-close {
      background: var(--accent-secondary);
      color: var(--bg-primary);
   }

   .hint-close:hover {
      background: var(--accent-primary);
   }
}

/* Mobile Responsive */
@media (max-width: 768px) {
   .nav-container {
     padding: 0.6rem var(--spacing-md, 1.25rem);
     gap: 0.75rem;
     min-height: 0;
   }

   .nav-list {
     gap: clamp(0.4rem, 2vw, 1rem);
     flex: 1;
     min-width: 0;
     flex-wrap: nowrap;
   }

  .nav-link {
    font-size: clamp(0.85rem, 2.5vw, 1rem);
    padding: 0.4rem 0.4rem;
    flex-shrink: 0;
  }

  .nav-logo {
    padding: 0.25rem !important;
    flex-shrink: 0;
  }

  .nav-logo img {
    width: 36px;
    height: 36px;
  }

  .nav-right-section {
    display: flex;
    flex-shrink: 0;
    gap: 0.75rem;
  }

  .cta-icon-btn,
  .hints-icon-btn,
  .dark-mode-toggle {
    width: auto;
    height: auto;
    flex-shrink: 0;
    border: none;
    background: transparent;
    padding: 0;
  }

  .cta-icon-btn i[data-lucide],
  .hints-icon-btn i[data-lucide],
  .dark-mode-toggle i[data-lucide] {
    width: 1.1rem;
    height: 1.1rem;
  }

  .hint-content {
    width: 95%;
    max-height: 85vh;
    padding: var(--spacing-sm, 0.75rem);
  }

  .hint-content h3 {
    font-size: 0.85rem;
  }

  .hint-step {
    gap: var(--spacing-xs, 0.5rem);
  }

  .hint-step strong {
    font-size: 0.8rem;
  }

  .hint-step div {
    font-size: 0.75rem;
  }

  .hint-close {
    padding: 0.45rem 0.9rem;
    font-size: 0.85rem;
  }

  .cta-modal .cta-container {
    width: 90vw;
    max-width: 95%;
    padding: var(--spacing-sm, 0.75rem);
  }

  .cta-button i[data-lucide] {
    width: 1.5rem;
    height: 1.5rem;
  }

  .cta-text-wrapper span:first-child {
    font-size: 0.9rem;
  }

  .cta-subtext {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
   .nav-container {
      padding: 0.5rem 0.75rem;
      gap: 0.5rem;
      min-height: 0;
   }

   .nav-list {
      gap: clamp(0.3rem, 1.8vw, 0.6rem);
      flex-wrap: nowrap;
      flex-shrink: 1;
   }

   .nav-link {
      font-size: clamp(0.8rem, 2.2vw, 0.95rem);
      padding: 0.3rem 0.3rem;
      flex-shrink: 0;
   }

   .nav-logo img {
      width: 34px;
      height: 34px;
   }

   .nav-right-section {
      gap: 0.5rem;
   }

   .cta-icon-btn,
   .hints-icon-btn,
   .dark-mode-toggle {
      width: auto;
      height: auto;
      flex-shrink: 0;
      border: none;
      background: transparent;
      padding: 0;
   }

   .cta-icon-btn i[data-lucide],
   .hints-icon-btn i[data-lucide],
   .dark-mode-toggle i[data-lucide] {
      width: 1.1rem;
      height: 1.1rem;
   }

   .hint-content {
      width: 95%;
      max-height: 90vh;
      padding: var(--spacing-xs, 0.5rem);
   }

   .hint-content h3 {
      font-size: 0.8rem;
   }

   .hint-step {
      gap: var(--spacing-xs, 0.5rem);
   }

   .hint-step strong {
      font-size: 0.75rem;
   }

   .hint-step div {
      font-size: 0.7rem;
   }

   .hint-close {
      padding: 0.35rem 0.75rem;
      font-size: 0.8rem;
   }

   .cta-modal .cta-container {
      width: 90vw;
      max-width: 95%;
      padding: var(--spacing-xs, 0.5rem);
   }

   .cta-button i[data-lucide] {
      width: 1.25rem;
      height: 1.25rem;
   }

   .cta-text-wrapper span:first-child {
      font-size: 0.8rem;
   }

   .cta-subtext {
      font-size: 0.65rem;
   }
}