/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background 0.5s ease, box-shadow 0.5s ease, backdrop-filter 0.5s ease;
}
.site-header--solid {
  background: rgba(12, 12, 11, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}
.site-header--dark {
  background: transparent;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.header-logo {
  display: flex;
  align-items: center;
}
.header-logo .logo-img {
  height: 38px;
  width: auto;
}
.header-logo .logo-dark { display: none; }
.header-logo .logo-light { display: block; }

.header-nav {
  display: none;
  gap: var(--space-xl);
  align-items: center;
}
@media (min-width: 768px) {
  .header-nav { display: flex; }
}
.header-nav a {
  color: var(--color-text-muted);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  transition: color var(--transition-fast);
}
.site-header--solid .header-nav a { color: rgba(255,255,255,0.7); }
.header-nav a:hover { color: var(--color-accent-gold); }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.header-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  position: relative;
  transition: color var(--transition-fast);
}
.site-header--solid .header-icon { color: rgba(255,255,255,0.85); }
.header-icon:hover { color: var(--color-accent-gold); }
.cart-count {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 16px;
  height: 16px;
  background: var(--color-accent-gold);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* Mobile menu */
.mobile-menu-btn { display: flex; }
@media (min-width: 768px) { .mobile-menu-btn { display: none; } }

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--color-bg-dark);
  z-index: var(--z-drawer);
  padding: var(--space-4xl) var(--space-xl);
  padding-bottom: calc(80px + env(safe-area-inset-bottom));
  transform: translateX(-100%);
  transition: transform var(--transition-base);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-nav.active { transform: translateX(0); }
.mobile-nav a {
  display: block;
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  font-weight: 300;
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-nav-sub {
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}
.mobile-nav-sub a {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  padding: var(--space-sm) 0;
  border-bottom: none;
}

/* Navigation Dropdown */
.nav-dropdown { position: relative; display: flex; align-items: center; }
.nav-dropdown-trigger { cursor: pointer; }
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: rgba(12, 12, 11, 0.97);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-md) 0;
  min-width: 220px;
  max-height: 400px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-lg);
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-item {
  display: block;
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--fs-xs) !important;
  letter-spacing: var(--ls-wide) !important;
  text-transform: uppercase !important;
  color: rgba(255,255,255,0.7) !important;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.nav-dropdown-item:hover {
  color: var(--color-accent-gold) !important;
  background: rgba(184,134,11,0.08);
}
.nav-dropdown-all {
  font-weight: 600 !important;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: var(--space-xs);
  padding-bottom: var(--space-md);
}

/* Footer */
.site-footer {
  background: var(--color-bg-dark);
  color: var(--color-text-light);
  padding: var(--space-4xl) 0 var(--space-xl);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
.footer-brand p {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  margin-top: var(--space-md);
  max-width: 320px;
  line-height: 1.7;
}
.footer-title {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: var(--space-lg);
}
.footer-links a {
  display: block;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}
.footer-links a:hover { color: var(--color-accent-gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

/* Cart drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: var(--color-white);
  z-index: var(--z-drawer);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
}
.cart-drawer.active { transform: translateX(0); }
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12,12,11,0.6);
  backdrop-filter: blur(2px);
  z-index: calc(var(--z-drawer) - 1);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.cart-drawer-overlay.active { opacity: 1; visibility: visible; }

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) var(--space-lg);
  border-bottom: 1px solid var(--color-border-light);
}
.cart-items { flex: 1; overflow-y: auto; padding: var(--space-md) var(--space-lg); }
.cart-footer {
  padding: var(--space-xl) var(--space-lg);
  border-top: 1px solid var(--color-border-light);
}


/* Section spacing */
.section { padding: var(--space-3xl) 0; }
@media (min-width: 768px) { .section { padding: var(--space-4xl) 0; } }
.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
@media (min-width: 768px) { .section-header { margin-bottom: var(--space-3xl); } }

/* Mobile bottom nav */
.mobile-bottom-nav {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border-light);
  z-index: var(--z-sticky);
  padding: var(--space-sm) 0;
  padding-bottom: env(safe-area-inset-bottom);
}
@media (min-width: 768px) { .mobile-bottom-nav { display: none; } }
.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-xs);
  color: var(--color-text-secondary);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: var(--ls-wide);
  min-height: 48px;
  justify-content: center;
  transition: color var(--transition-fast);
}
.bottom-nav-item.active { color: var(--color-accent-gold); }
.bottom-nav-item svg { width: 20px; height: 20px; }

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
  padding: var(--space-lg) 0;
  letter-spacing: var(--ls-wide);
}
.breadcrumbs a { color: var(--color-text-secondary); }
.breadcrumbs a:hover { color: var(--color-accent-gold); }

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  margin-top: var(--space-2xl);
}
.pagination-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  font-size: var(--fs-sm);
  transition: all var(--transition-fast);
}
.pagination-btn:hover, .pagination-btn.active {
  background: var(--color-accent-gold);
  color: var(--color-white);
  border-color: var(--color-accent-gold);
}


/* Body offset for header + mobile nav */
body { padding-top: var(--header-height); }
@media (max-width: 767px) { body { padding-bottom: 64px; } }