/* ==========================================================================
   GG-Idea Innovations - Header Navigation Dropdown & Mobile Accordion Styles
   Modular, Accessible, Touch-Friendly, Matching Dark Navbar Theme
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Desktop Dropdown Navigation
   -------------------------------------------------------------------------- */
.nav-item-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.dropdown-trigger-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.dropdown-caret-btn {
  background: transparent;
  border: none;
  color: var(--text-light-muted);
  cursor: pointer;
  padding: 0.35rem 0.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.dropdown-caret-btn:hover,
.nav-item-dropdown:hover .dropdown-caret-btn,
.nav-item-dropdown.open .dropdown-caret-btn {
  color: var(--text-light);
}

.dropdown-caret-icon {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-normal);
  stroke-width: 2.5;
}

.nav-item-dropdown.open .dropdown-caret-icon,
.nav-item-dropdown:hover .dropdown-caret-icon {
  transform: rotate(180deg);
}

/* Dropdown Flyout Menu Panel */
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.85rem);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 380px;
  max-width: 90vw;
  background: rgba(14, 9, 36, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  padding: 0.75rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(217, 70, 239, 0.15);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* Invisible hover bridge to keep dropdown open during mouse movement */
.nav-item-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: -20px;
  right: -20px;
  height: 1rem;
}

.nav-item-dropdown:hover .nav-dropdown-menu,
.nav-item-dropdown.open .nav-dropdown-menu,
.nav-item-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* Individual Dropdown Item */
.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  color: var(--text-light);
  border: 1px solid transparent;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(217, 70, 239, 0.25);
  transform: translateX(4px);
  outline: none;
}

.dropdown-item-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 7px;
  object-fit: contain;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.dropdown-item:hover .dropdown-item-thumb {
  background: rgba(217, 70, 239, 0.15);
  border-color: rgba(217, 70, 239, 0.4);
}

.dropdown-item-content {
  flex-grow: 1;
}

.dropdown-item-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.2rem;
}

.dropdown-item-title {
  font-weight: 700;
  font-size: 0.98rem;
  color: #FFFFFF;
  line-height: 1.3;
}

.dropdown-item-desc {
  font-size: 0.82rem;
  color: var(--text-light-muted);
  line-height: 1.45;
  margin: 0;
  display: block;
}

/* Coming Soon Badge */
.coming-soon-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(245, 158, 11, 0.2);
  color: #FBBF24;
  border: 1px solid rgba(245, 158, 11, 0.45);
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   2. Mobile Drawer Accordion Styles
   -------------------------------------------------------------------------- */
.mobile-nav-accordion {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 0.25rem;
}

.mobile-nav-accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.75rem;
}

.mobile-nav-accordion-header .mobile-nav-link {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
  flex-grow: 1;
}

.mobile-accordion-toggle {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-light);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-left: 0.5rem;
  flex-shrink: 0;
}

.mobile-accordion-toggle:hover,
.mobile-nav-accordion.open .mobile-accordion-toggle {
  background: var(--brand-gradient);
  border-color: transparent;
  color: white;
}

.mobile-accordion-toggle svg {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  stroke: currentColor;
}

.mobile-nav-accordion.open .mobile-accordion-toggle svg {
  transform: rotate(180deg);
}

/* Accordion Expandable Content */
.mobile-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-left: 0.5rem;
}

.mobile-nav-accordion.open .mobile-accordion-content {
  max-height: 480px;
  padding-top: 0.5rem;
  padding-bottom: 0.75rem;
}

.mobile-subnav-link {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.mobile-subnav-link:hover,
.mobile-subnav-link:active {
  background: rgba(255, 255, 255, 0.08);
}

.mobile-subnav-thumb {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  padding: 6px;
  object-fit: contain;
  flex-shrink: 0;
}

.mobile-subnav-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2px;
}

.mobile-subnav-desc {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  line-height: 1.35;
}