/* Navbar Styles */
.navbar {
  background: var(--white);
  box-shadow: var(--shadow-light);
  position: relative;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-gold);
  text-decoration: none;
}

.logo i {
  margin-right: 0.5rem;
  font-size: 1.8rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  position: relative;
}

.nav-item {
  position: relative;
}

.nav-link {
  padding: 0.2rem 0.7rem;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-link:hover {
  color: var(--primary-gold);
}

.nav-link.active {
  color: var(--primary-gold);
  font-weight: 600;
}

.dropdown-arrow {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

/* Desktop-only hover effects */
@media (min-width: 1025px) {
  .nav-item:hover .dropdown-arrow {
    transform: rotate(180deg);
  }
}

/* Categories Dropdown - Enhanced UI */
.categories-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  background: var(--white);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  border-radius: 0;
  padding: 0;
  min-width: 1000px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 1000;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

/* Hide mobile category list on desktop */
.mobile-only-categories {
  display: none;
}

@media (min-width: 1025px) {
  .nav-item:hover .categories-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
  }
}

/* Additional UI Enhancements */
.stones-section h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  text-align: center;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #e8e8e8;
}

.stones-list {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

/* Category content spacing */
.category-content {
  animation: fadeIn 0.3s ease-in-out;
}

.category-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Improved category tab active state */
.category-tab.active {
  color: var(--primary-gold);
  border-bottom-color: var(--primary-gold);
  background: var(--white);
  font-weight: 600;
}

.category-tab:hover {
  color: var(--primary-gold);
  background: rgba(212, 175, 55, 0.05);
}

.category-nav-tabs {
  display: flex;
  background: #f8f9fa;
  border-bottom: 1px solid #e8e8e8;
  overflow-x: auto;
  padding: 0;
  justify-content: center;
}

.category-tab {
  background: none;
  border: none;
  padding: 0.8rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  font-family: "Inter", sans-serif;
  flex: 1;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-tab:hover {
  color: var(--primary-gold);
}

.category-tab.active {
  color: var(--primary-gold);
  border-bottom-color: var(--primary-gold);
  background: var(--white);
}

.dropdown-main-content {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 0;
  min-height: 320px;
}

.subcategories-section {
  padding: 1.5rem 2rem;
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.category-content {
  display: none;
}

.category-content.active {
  display: block;
}

.subcategory-items-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  justify-items: center;
  align-items: start;
}

.subcategory-item {
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0.5rem 0.25rem;
}

/* Remove hover transform effects */
.subcategory-item:hover {
  opacity: 0.8;
}

.subcategory-item-image {
  width: 80px;
  height: 80px;
  border-radius: 0;
  overflow: hidden;
  margin: 0 auto 0.75rem;
  box-shadow: none;
  border: 2px solid #f0f0f0;
  transition: border-color 0.2s ease;
}

.subcategory-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.2s ease;
}

.subcategory-item:hover .subcategory-item-image {
  border-color: var(--primary-gold);
}

.subcategory-item:hover .subcategory-item-image img {
  opacity: 0.9;
}

.subcategory-item h4 {
  font-size: 0.9rem;
  color: var(--text-primary);
  margin: 0;
  font-weight: 500;
  line-height: 1.3;
  transition: color 0.2s ease;
}

.subcategory-item:hover h4 {
  color: var(--primary-gold);
}

.view-all-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
  display: inline-block;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  border: 2px solid var(--primary-gold);
  background: transparent;
  transition: all 0.2s ease;
  text-align: center;
  margin-top: 0.75rem;
}

.view-all-link:hover {
  background: var(--primary-gold);
  color: var(--white);
}

.dropdown-sidebar {
  background: #f9f9f9;
  padding: 1.5rem 1.5rem;
  border-left: 1px solid #e8e8e8;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.stones-section h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.stones-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.stone-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 0.5rem 0.75rem;
  transition: all 0.2s ease;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-left: 3px solid transparent;
  margin: 0.1rem 0;
  background: transparent;
}

.stone-link:hover {
  color: var(--primary-gold);
  background: rgba(212, 175, 55, 0.08);
  border-left-color: var(--primary-gold);
}

/* Thumbnail next to right-side links */
.stone-link .stone-thumb {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid #e3e3e3;
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.whatsapp-btn,
.email-btn {
  background: var(--primary-gold);
  color: var(--white);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.whatsapp-btn:hover {
  background: #25d366;
  transform: translateY(-2px);
}

.email-btn:hover {
  background: var(--dark-gold);
  transform: translateY(-2px);
}

.email-btn.active {
  background: var(--dark-gold);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 4px;
  transition: all 0.3s ease;
}

/* Smaller WhatsApp button for navbar list placement */
.whatsapp-btn.whatsapp-mini {
  padding: 0.3rem 0.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
}
.whatsapp-btn.whatsapp-mini i {
  font-size: 1.05rem;
}

/* Ensure WhatsApp mini in nav actions is visible on all sizes */

.mobile-menu-btn:hover {
  background: rgba(0, 0, 0, 0.1);
}

/* Tablet Styles */
@media (max-width: 1024px) and (min-width: 769px) {
  .nav-container {
    padding: 0.8rem 0;
  }

  .logo {
    font-size: 1.3rem;
  }

  .logo i {
    font-size: 1.6rem;
  }

  .nav-link {
    padding: 0.3rem 0.5rem;
    font-size: 0.9rem;
  }

  .categories-dropdown {
    min-width: 700px;
    left: 0;
    transform: translateY(-10px);
  }

  .nav-item:hover .categories-dropdown {
    transform: translateY(0);
  }

  .subcategory-items-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .subcategory-item-image {
    width: 100px;
    height: 100px;
  }

  .nav-actions {
    gap: 0.7rem;
  }

  .whatsapp-btn,
  .email-btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
  }

  .mobile-menu-btn {
    display: block;
    font-size: 1.4rem;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 75px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: left;
    transition: 0.3s;
    box-shadow: var(--shadow-medium);
    z-index: 100;
    padding: 1rem 0;
    max-height: calc(100vh - 75px);
    overflow-y: auto;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-item {
    margin: 0;
    width: 100%;
    border-bottom: 1px solid #f0f0f0;
  }

  .nav-link {
    padding: 1rem 1.5rem;
    justify-content: space-between;
    width: 100%;
    border-radius: 0;
    font-size: 1rem;
  }

  .categories-dropdown {
    position: static;
    transform: none;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    box-shadow: none;
    background: var(--bg-cream);
    margin: 0;
    border-radius: 0;
    min-width: auto;
    width: 100%;
    transition: all 0.3s ease;
    border-top: 1px solid #e0e0e0;
  }

  .nav-item.categories-item.dropdown-open .categories-dropdown {
    opacity: 1;
    visibility: visible;
    max-height: 400px;
    overflow-y: auto;
  }

  .nav-item.categories-item.dropdown-open .dropdown-arrow {
    transform: rotate(180deg);
  }

  .mobile-only-categories {
    display: block;
    padding: 0;
  }

  .mobile-category-link {
    display: block;
    padding: 0.8rem 2rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    border-left: 3px solid transparent;
  }

  /* Disable hover effects on category links and their children */
  .mobile-category-link:hover ~ .categories-dropdown,
  .categories-dropdown * {
    position: static !important;
    transform: none !important;
  }

  /* Ensure mobile category links don't trigger dropdown repositioning */
  .mobile-category-link:hover {
    background: var(--white);
    border-left-color: var(--primary-gold);
    color: var(--primary-gold);
  }

  .mobile-category-link:hover + .categories-dropdown,
  .mobile-only-categories:hover + .categories-dropdown,
  .mobile-only-categories:hover ~ .categories-dropdown {
    position: static !important;
    left: auto !important;
    top: auto !important;
    transform: none !important;
  }

  .category-nav-tabs,
  .dropdown-main-content {
    display: none;
  }
}

/* Mobile Navbar Styles */
@media (max-width: 768px) {
  /* Completely disable desktop hover behavior on mobile */
  .nav-item,
  .nav-item *,
  .categories-dropdown,
  .categories-dropdown *,
  .mobile-only-categories,
  .mobile-only-categories * {
    pointer-events: auto !important;
  }

  /* Override ALL possible hover states that could affect positioning - but allow click behavior */
  .nav-item:hover
    .categories-dropdown:not(.nav-item.dropdown-open .categories-dropdown),
  .nav-item
    .categories-dropdown:hover:not(
      .nav-item.dropdown-open .categories-dropdown
    ),
  .categories-dropdown:hover:not(.nav-item.dropdown-open .categories-dropdown),
  .mobile-only-categories:hover
    .categories-dropdown:not(.nav-item.dropdown-open .categories-dropdown),
  .mobile-category-link:hover
    .categories-dropdown:not(.nav-item.dropdown-open .categories-dropdown) {
    position: static !important;
    left: auto !important;
    top: auto !important;
    transform: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
  }

  .navbar {
    position: sticky;
    top: 0;
  }

  .nav-container {
    padding: 0.7rem 0;
  }

  .logo {
    font-size: 1.2rem;
  }

  .logo i {
    font-size: 1.4rem;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-medium);
    z-index: 100;
    padding: 1rem 0;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-item {
    margin: 0;
    width: 100%;
    border-bottom: 1px solid #f0f0f0;
  }

  .nav-link {
    padding: 1rem 1.5rem;
    justify-content: space-between;
    width: 100%;
    border-radius: 0;
    font-size: 1rem;
  }

  .nav-link:hover {
    background: var(--bg-cream);
  }

  .mobile-menu-btn {
    display: block;
    z-index: 1001;
  }

  /* Mobile Categories Dropdown */
  .categories-dropdown {
    position: static;
    transform: none;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    box-shadow: none;
    background: var(--bg-cream);
    margin: 0.5rem 1rem;
    border-radius: 8px;
    min-width: auto;
    width: calc(100% - 2rem);
    transition: all 0.3s ease;
  }

  .nav-item.categories-item.dropdown-open .categories-dropdown {
    opacity: 1;
    visibility: visible;
    max-height: 400px;
    overflow-y: auto;
  }

  .nav-item.categories-item.dropdown-open .dropdown-arrow {
    transform: rotate(180deg);
  }

  .mobile-only-categories {
    display: block;
    padding: 1rem;
  }

  .mobile-category-link {
    display: block;
    padding: 0.75rem 1rem;
    margin: 0.3rem 0;
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    font-size: 0.9rem;
  }

  .mobile-category-link:hover {
    background: var(--white);
    border-left-color: var(--primary-gold);
    color: var(--primary-gold);
  }

  .category-nav-tabs,
  .dropdown-main-content {
    display: none;
  }

  .nav-actions {
    gap: 0.5rem;
  }

  .whatsapp-btn span,
  .email-btn span {
    display: none;
  }

  .whatsapp-btn,
  .email-btn {
    padding: 0.5rem;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    justify-content: center;
    font-size: 1rem;
  }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
  .nav-container {
    padding: 0.5rem 0;
  }

  .logo {
    font-size: 1.1rem;
  }

  .logo i {
    font-size: 1.3rem;
    margin-right: 0.3rem;
  }

  .nav-menu {
    top: 60px;
    max-height: calc(100vh - 60px);
  }

  .nav-actions {
    gap: 0.3rem;
  }

  .whatsapp-btn,
  .email-btn {
    width: 35px;
    height: 35px;
    font-size: 0.9rem;
  }

  .mobile-menu-btn {
    font-size: 1.3rem;
    padding: 0.3rem;
  }
}