/* ============================================
   Navbar - Exact copy from NavBar.vue
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
}

.navbar__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.navbar__logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

/* Smaller logo on mobile */
@media (max-width: 767px) {
  .navbar__logo-img {
    height: 40px;
  }
}

/* Desktop Navigation */
.navbar__nav {
  display: none;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.navbar__link {
  position: relative;
  font-weight: 600;
  color: var(--color-gray-700);
  text-decoration: none;
  padding: var(--space-2) 0;
  transition: color var(--transition-fast);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

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

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

/* Desktop Actions */
.navbar__actions {
  display: none;
  align-items: center;
  gap: var(--space-4);
}

.navbar__cart {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-gray-700);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.navbar__cart:hover {
  background-color: var(--color-gray-100);
  color: var(--color-primary);
}

.navbar__cart-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-white);
  background-color: var(--color-secondary);
  border-radius: var(--radius-full);
}

/* Mobile Menu Toggle */
.navbar__mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 48px;
  height: 48px;
  padding: 12px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.navbar__mobile-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-gray-900);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

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

.navbar__mobile-toggle.is-active .navbar__mobile-toggle-bar:nth-child(2) {
  opacity: 0;
}

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

/* Mobile Overlay */
.navbar__mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
}

.navbar__mobile-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* Mobile Menu */
.navbar__mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100vh;
  background-color: var(--color-white);
  padding: calc(var(--header-height) + var(--space-6)) var(--space-5) var(--space-6);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  z-index: 1000;
  overflow-y: auto;
}

.navbar__mobile-menu.is-open {
  transform: translateX(0);
}

.navbar__mobile-list {
  list-style: none;
  margin-bottom: var(--space-6);
}

.navbar__mobile-item {
  border-bottom: 1px solid var(--color-gray-300);
}

.navbar__mobile-link {
  display: block;
  padding: var(--space-4) 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-gray-900);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.navbar__mobile-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.navbar__mobile-actions .btn {
  width: 100%;
}

/* Desktop Styles */
@media (min-width: 1024px) {
  .navbar__nav {
    display: block;
  }

  .navbar__actions {
    display: flex;
  }

  .navbar__mobile-toggle,
  .navbar__mobile-overlay,
  .navbar__mobile-menu {
    display: none;
  }
}