/**
 * NAVBAR COMPONENT
 * Custom navigation - NO Webflow dependencies
 */

/* ===== NAVBAR BASE ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background-color: var(--color-bg-primary);
  border-bottom: var(--border-width) solid var(--color-white-05);
  z-index: var(--z-fixed);
  transition:
    background-color var(--transition-base) var(--transition-ease),
    box-shadow var(--transition-base) var(--transition-ease);
}

.navbar.scrolled {
  background-color: rgba(15, 18, 18, 0.98);
  backdrop-filter: var(--backdrop-blur);
  box-shadow: var(--shadow-md);
}

/* ===== NAVBAR CONTAINER ===== */
.navbar__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: var(--nav-height-mobile);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .navbar__container {
    height: var(--nav-height-desktop);
  }
}

/* ===== LOGO ===== */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  z-index: calc(var(--z-fixed) + 1);
}

.navbar__logo-image {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

@media (min-width: 768px) {
  .navbar__logo-image {
    width: 50px;
    height: 50px;
  }
}

.navbar__logo-text {
  color: var(--color-text-primary);
  letter-spacing: 0.05em;
}

.navbar__logo-trades {
  color: var(--color-accent);
}

/* ===== DESKTOP NAV LINKS ===== */
.navbar__nav {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

@media (min-width: 769px) {
  .navbar__nav {
    display: flex;
  }
}

.navbar__link {
  color: var(--color-text-secondary);
  font-weight: var(--weight-medium);
  font-size: var(--text-sm);
  transition: color var(--transition-fast) var(--transition-ease);
  position: relative;
}

.navbar__link:hover {
  color: var(--color-accent);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-base) var(--transition-ease);
}

.navbar__link:hover::after {
  width: 100%;
}

/* ===== DROPDOWN ===== */
.navbar__dropdown {
  position: relative;
}

.navbar__dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
}

.navbar__dropdown-arrow {
  width: 10px;
  height: 6px;
  transition: transform var(--transition-fast) var(--transition-ease);
}

.navbar__dropdown:hover .navbar__dropdown-arrow {
  transform: rotate(180deg);
}

.navbar__dropdown-menu {
  position: absolute;
  top: calc(100% + 1rem);
  left: 0;
  min-width: 200px;
  background-color: var(--color-bg-secondary);
  border: var(--border-width) solid var(--color-white-10);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition:
    opacity var(--transition-base) var(--transition-ease),
    transform var(--transition-base) var(--transition-ease),
    visibility var(--transition-base);
  z-index: var(--z-dropdown);
}

.navbar__dropdown:hover .navbar__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar__dropdown-item {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  transition: background-color var(--transition-fast) var(--transition-ease);
}

.navbar__dropdown-item:hover {
  background-color: var(--color-white-05);
  color: var(--color-accent);
}

.navbar__dropdown-item:first-child {
  border-top-left-radius: var(--border-radius-md);
  border-top-right-radius: var(--border-radius-md);
}

.navbar__dropdown-item:last-child {
  border-bottom-left-radius: var(--border-radius-md);
  border-bottom-right-radius: var(--border-radius-md);
}

/* ===== CTA BUTTON ===== */
.navbar__cta {
  background-color: var(--color-accent-10);
  border: 1.5px solid rgba(150, 239, 28, 0.5);
  color: var(--color-accent);
  padding: 0.5rem var(--space-md);
  border-radius: var(--border-radius-md);
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition:
    background-color var(--transition-fast) var(--transition-ease),
    border-color var(--transition-fast) var(--transition-ease),
    transform var(--transition-fast) var(--transition-ease);
  z-index: calc(var(--z-fixed) + 1);
}

.navbar__cta:hover {
  background-color: rgba(150, 239, 28, 0.15);
  border-color: var(--color-accent);
  transform: translateY(-1px);
}

/* ===== MOBILE MENU TOGGLE ===== */
.navbar__mobile-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  height: 24px;
  cursor: pointer;
  z-index: calc(var(--z-mobile-nav) + 1);
}

@media (min-width: 769px) {
  .navbar__mobile-toggle {
    display: none;
  }
}

.navbar__mobile-toggle-line {
  width: 100%;
  height: 3px;
  background-color: var(--color-text-primary);
  border-radius: 2px;
  transition:
    transform var(--transition-base) var(--transition-ease),
    opacity var(--transition-base) var(--transition-ease);
}

.navbar.mobile-active .navbar__mobile-toggle-line:nth-child(1) {
  transform: rotate(45deg) translateY(8px);
}

.navbar.mobile-active .navbar__mobile-toggle-line:nth-child(2) {
  opacity: 0;
}

.navbar.mobile-active .navbar__mobile-toggle-line:nth-child(3) {
  transform: rotate(-45deg) translateY(-8px);
}

/* ===== MOBILE MENU ===== */
.navbar__mobile-menu {
  position: fixed;
  top: var(--nav-height-mobile);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg-primary);
  transform: translateX(-100%);
  transition: transform var(--transition-base) var(--transition-ease);
  overflow-y: auto;
  z-index: var(--z-mobile-nav);
}

.navbar.mobile-active .navbar__mobile-menu {
  transform: translateX(0);
}

.navbar__mobile-nav {
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.navbar__mobile-link {
  padding: var(--space-md);
  color: var(--color-text-primary);
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  border-bottom: var(--border-width) solid var(--color-white-05);
  transition: color var(--transition-fast) var(--transition-ease);
}

.navbar__mobile-link:hover {
  color: var(--color-accent);
}

/* ===== LANGUAGE SWITCHER ===== */
.navbar__lang-switcher {
  position: relative;
  margin-left: var(--space-sm);
}

.navbar__lang-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast) var(--transition-ease);
}

.navbar__lang-toggle:hover {
  color: var(--color-accent);
}

.navbar__lang-flag {
  width: 20px;
  height: 14px;
  object-fit: cover;
}

.navbar__lang-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 120px;
  background-color: var(--color-bg-secondary);
  border: var(--border-width) solid var(--color-white-10);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition:
    opacity var(--transition-base) var(--transition-ease),
    transform var(--transition-base) var(--transition-ease),
    visibility var(--transition-base);
  z-index: var(--z-dropdown);
}

.navbar__lang-switcher.open .navbar__lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar__lang-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  transition: background-color var(--transition-fast) var(--transition-ease);
}

.navbar__lang-option:hover {
  background-color: var(--color-white-05);
  color: var(--color-accent);
}