/* ==========================================
   Contentful-Style Navigation Menu Stylesheet
   ========================================== */

/* Navbar Base */
.c-nav {
  position: sticky;
  top: 0;
  z-index: 999;
  height: 68px;
  display: flex;
  align-items: center;
  background: rgba(19, 25, 49, 0.72);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-family: 'Inter', sans-serif;
  transition: background 0.3s var(--ease);
}

.c-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo & Branding */
.c-nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 16px;
  color: #ffffff;
  flex-shrink: 0;
}

.c-nav-logo img {
  height: 34px;
  width: auto;
  display: block;
}

.c-nav-logo-model {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 500;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  padding-left: 12px;
  margin-left: 4px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Desktop Navigation Menu */
.c-nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (max-width: 1024px) {
  .c-nav-menu {
    display: none; /* Hide on tablets and mobile */
  }
}

.c-nav-menu-item {
  position: relative;
  padding: 12px 0;
}

.c-nav-menu-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  padding: 8px 14px;
  border-radius: 8px;
  transition: color 0.25s var(--ease), background 0.25s var(--ease);
  cursor: pointer;
}

.c-nav-menu-item:hover .c-nav-menu-link {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
}

.c-nav-menu-link.is-active {
  color: var(--orange);
  font-weight: 600;
}

.c-nav-dropdown-arrow {
  width: 10px;
  height: 10px;
  stroke: currentColor;
  stroke-width: 2px;
  fill: none;
  transition: transform 0.25s var(--ease);
}

.c-nav-menu-item:hover .c-nav-dropdown-arrow {
  transform: rotate(180deg);
  stroke: var(--orange);
}

/* Mega Dropdown Panel */
.c-mega-dropdown {
  position: absolute;
  top: calc(100% - 2px);
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  width: 600px;
  background: rgba(13, 17, 34, 0.98);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s var(--ease);
  z-index: 1000;
  pointer-events: none;
}

/* Trigger on hover with small delay safety */
.c-nav-menu-item:hover .c-mega-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.c-mega-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.c-mega-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px;
  border-radius: 8px;
  transition: background-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.c-mega-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.c-mega-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  stroke: var(--orange);
  stroke-width: 1.5px;
  fill: none;
  margin-top: 2px;
}

.c-mega-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.c-mega-title {
  font-size: 14px;
  font-weight: 600;
  color: #ffffff;
  transition: color 0.25s var(--ease);
}

.c-mega-item:hover .c-mega-title {
  color: var(--orange);
}

.c-mega-desc {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.4;
}

/* Desktop Right Utilities */
.c-nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Language Selector Dropdown (Sleek Globe-Based) */
.c-nav-lang-dropdown {
  position: relative;
}

.c-nav-lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.c-nav-lang-dropdown:hover .c-nav-lang-toggle {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.c-globe-icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.5px;
  fill: none;
}

.c-nav-lang-list {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 220px;
  background: rgba(13, 17, 34, 0.98);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s var(--ease);
  z-index: 1000;
}

.c-nav-lang-dropdown:hover .c-nav-lang-list {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.c-nav-lang-list a {
  display: block;
}

.c-nav-lang-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s, background-color 0.2s;
  cursor: pointer;
}

.c-nav-lang-item:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.06);
}

.c-nav-lang-item.is-active {
  color: var(--orange);
  font-weight: 600;
  background-color: rgba(254, 125, 11, 0.08);
}

.c-lang-status {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
}

.c-lang-status.coming-soon {
  background-color: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.35);
}

.c-lang-status.active-badge {
  background-color: rgba(254, 125, 11, 0.15);
  color: var(--orange);
}

/* Primary CTA Button */
.c-nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background-color: var(--orange);
  color: #ffffff;
  font-size: 13px;
  font-weight: 600;
  border-radius: 980px;
  transition: background-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.c-nav-cta:hover {
  background-color: var(--orange-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(254, 125, 11, 0.3);
}

@media (max-width: 600px) {
  .c-nav-cta {
    display: none; /* Hide top CTA on tiny screens, drawer CTA handles it */
  }
}

/* Mobile Menu Burger Trigger */
.c-mobile-burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 22px;
  height: 16px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}

.c-mobile-burger span {
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease), background-color 0.3s var(--ease);
}

@media (max-width: 1024px) {
  .c-mobile-burger {
    display: flex;
  }
}

/* Burger Animation states toggled by body.menu-open */
body.menu-open .c-mobile-burger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.menu-open .c-mobile-burger span:nth-child(2) {
  opacity: 0;
}

body.menu-open .c-mobile-burger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer Overlay */
.c-mobile-overlay {
  position: fixed;
  inset: 0;
  top: 68px; /* Below the header line */
  background: rgba(8, 11, 24, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0.4s var(--ease);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

body.menu-open .c-mobile-overlay {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.c-mobile-inner {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 600px;
  margin: 0 auto;
  width: 100%;
  flex: 1;
}

/* Mobile Language Selector Row */
.c-mobile-lang-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.c-mobile-lang-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 700;
}

.c-mobile-lang-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.c-mobile-lang-btn {
  font-size: 13px;
  font-weight: 600;
  padding: 6px 12px;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.75);
}

.c-mobile-lang-btn.is-active {
  color: var(--orange);
  background-color: rgba(254, 125, 11, 0.1);
  border-color: rgba(254, 125, 11, 0.3);
}

.c-mobile-lang-btn.is-disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* Mobile Accordion Navigation */
.c-mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.c-mobile-accordion {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-bottom: 12px;
}

.c-mobile-accordion-title {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  padding: 12px 0;
  text-align: left;
}

.c-mobile-accordion-arrow {
  width: 14px;
  height: 14px;
  stroke: rgba(255, 255, 255, 0.4);
  stroke-width: 2px;
  fill: none;
  transition: transform 0.3s var(--ease), stroke 0.3s var(--ease);
}

.c-mobile-accordion.is-open .c-mobile-accordion-arrow {
  transform: rotate(180deg);
  stroke: var(--orange);
}

.c-mobile-accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), margin-top 0.4s var(--ease);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-mobile-accordion.is-open .c-mobile-accordion-body {
  max-height: 400px; /* Safe upper bound for slide open */
  margin-top: 10px;
}

.c-mobile-sublink {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 8px;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.7);
  transition: background-color 0.2s, color 0.2s;
}

.c-mobile-sublink:active, .c-mobile-sublink:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.c-mobile-sublink.is-active {
  color: var(--orange);
  background-color: rgba(254, 125, 11, 0.05);
  font-weight: 600;
}

.c-mobile-subicon {
  width: 18px;
  height: 18px;
  stroke: var(--orange);
  stroke-width: 1.5px;
  fill: none;
}

.c-mobile-subcontent {
  display: flex;
  flex-direction: column;
}

.c-mobile-sublabel {
  font-size: 14px;
  font-weight: 600;
}

.c-mobile-subdesc {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
}

/* Mobile Footer Call to Actions */
.c-mobile-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 0 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.c-mobile-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: 980px;
  font-size: 14px;
  font-weight: 600;
  transition: background-color 0.2s, transform 0.2s;
}

.c-mobile-btn-primary {
  background-color: var(--orange);
  color: #ffffff;
}

.c-mobile-btn-primary:active {
  background-color: var(--orange-hover);
  transform: scale(0.98);
}

.c-mobile-btn-secondary {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.c-mobile-btn-secondary:active {
  background-color: rgba(255, 255, 255, 0.12);
  transform: scale(0.98);
}

.c-mobile-btn-secondary svg {
  width: 18px;
  height: 18px;
  stroke: #25D366;
  fill: none;
}