/* ==========================================================================
   Layout — TCG Store
   Container, grid system, header, footer, main content areas
   ========================================================================== */

/* --------------------------------------------------------------------------
   Base Body Layout
   -------------------------------------------------------------------------- */

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Prevent body scroll when sidebar / modal is open */
body.no-scroll {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Skip Link (Accessibility)
   -------------------------------------------------------------------------- */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: calc(var(--z-toast) + 100);
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  padding: var(--space-3) var(--space-5);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  text-decoration: none;
  transition: top 0.2s ease;
  white-space: nowrap;
}

.skip-link:focus {
  top: 0;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

#main-content {
  flex: 1 0 auto;
  /* Desktop default: topbar (36px) + header-top (70px) + nav (48px) = 154px.
     The topbar is fixed at top:0, header and nav stack below it.
     responsive.css overrides this for mobile where topbar is hidden. */
  padding-top: calc(var(--topbar-height) + var(--header-height) + var(--nav-height));
  min-height: 0;
  /* position: relative allows absolutely-positioned children (e.g. hero slides)
     to be contained, but we deliberately avoid z-index here so the footer
     (which follows in normal flow) is never painted on top of this element. */
  position: relative;
}

/* --------------------------------------------------------------------------
   Container
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.container--narrow {
  max-width: 800px;
}

.container--wide {
  max-width: 1440px;
}

.container--fluid {
  max-width: 100%;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

/* --------------------------------------------------------------------------
   Generic Grid System
   -------------------------------------------------------------------------- */

.grid {
  display: grid;
  gap: var(--grid-gap);
}

.grid--1 { grid-template-columns: repeat(1, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--5 { grid-template-columns: repeat(5, 1fr); }
.grid--6 { grid-template-columns: repeat(6, 1fr); }

.grid--gap-sm { gap: var(--grid-gap-sm); }
.grid--gap-lg { gap: var(--space-8); }

/* Asymmetric grids */
.grid--sidebar {
  grid-template-columns: var(--sidebar-width) 1fr;
  align-items: start;
}

.grid--sidebar-right {
  grid-template-columns: 1fr var(--sidebar-width);
  align-items: start;
}

/* --------------------------------------------------------------------------
   Flexbox Utilities
   -------------------------------------------------------------------------- */

.flex { display: flex; }
.flex--center { align-items: center; }
.flex--between { justify-content: space-between; }
.flex--around { justify-content: space-around; }
.flex--end { justify-content: flex-end; }
.flex--wrap { flex-wrap: wrap; }
.flex--col { flex-direction: column; }
.flex--gap-sm { gap: var(--space-2); }
.flex--gap { gap: var(--space-4); }
.flex--gap-lg { gap: var(--space-6); }
.flex--1 { flex: 1; }

/* --------------------------------------------------------------------------
   Top Bar (Above header — shipping notice / language switcher)
   -------------------------------------------------------------------------- */

.topbar {
  height: var(--topbar-height);
  background-color: var(--color-dark-bg);
  border-bottom: 1px solid var(--color-dark-border);
  display: flex;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.topbar__notice {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.topbar__notice svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.topbar__lang {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
}

.topbar__lang a {
  color: var(--color-dark-muted);
  transition: var(--transition-color);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.topbar__lang a:hover,
.topbar__lang a.active {
  color: var(--color-accent);
}

.topbar__lang .separator {
  color: var(--color-dark-border);
}

/* --------------------------------------------------------------------------
   Site Header — Two-row layout
   Row 1 (.header-top): Logo + Search + Actions
   Row 2 (.header-navbar): Category navigation
   -------------------------------------------------------------------------- */

.site-header {
  background-color: var(--color-dark-bg);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
}

/* Row 1: Logo + Search + Actions */
.header-top {
  height: var(--header-height);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-dark-border);
}

.header-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Row 2: Category Navigation Bar */
.header-navbar {
  height: var(--nav-height);
  background-color: var(--color-dark-surface);
  border-bottom: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
}

.header-navbar-inner {
  display: flex;
  align-items: center;
  height: 100%;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  /* overflow must stay visible so absolutely-positioned .nav-dropdown
     children are not clipped by this container. */
  overflow: visible;
}

/* --------------------------------------------------------------------------
   Logo (flat class names from header.php)
   -------------------------------------------------------------------------- */

.header-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.logo-text {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-wide);
  line-height: 1.1;
  white-space: nowrap;
}

.logo-accent {
  color: var(--color-accent);
}

/* BEM compat (kept for backward compatibility) */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo__img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.site-logo__text {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-wide);
  line-height: 1.1;
}

.site-logo__text span {
  color: var(--color-accent);
}

.site-logo__tagline {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  font-weight: var(--font-weight-normal);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Header Search (flat + BEM)
   -------------------------------------------------------------------------- */

.header-search {
  flex: 1;
  max-width: 600px;
  min-width: 200px;
  position: relative;
}

/* Flat class names from header.php */
.search-form,
.header-search__form {
  display: flex;
  align-items: center;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 2px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-form:focus-within,
.header-search__form:focus-within {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.2);
}

.search-input,
.header-search__input {
  flex: 1;
  height: 44px;
  padding: 0 var(--space-4);
  border: none;
  background: transparent;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  outline: none;
}

.search-input::placeholder,
.header-search__input::placeholder {
  color: var(--color-gray-400);
}

.search-btn,
.header-search__btn {
  height: 44px;
  width: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease;
  flex-shrink: 0;
}

.search-btn:hover,
.header-search__btn:hover {
  background-color: var(--color-primary-dark);
}

.search-btn svg,
.search-btn i,
.header-search__btn svg {
  width: 18px;
  height: 18px;
}

/* Live search results dropdown */
.search-results-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
}

.search-results-dropdown[hidden] {
  display: none;
}

/* Live search results — flat class name used by search.js */
.search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: calc(var(--z-dropdown) + 10);
  max-height: 480px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  /* Hidden by default; shown when .is-visible is added by search.js */
  display: none;
}

.search-results.is-visible {
  display: block;
}

/* Search results inner sections */
.search-results__section {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}

.search-results__section:last-of-type {
  border-bottom: none;
}

.search-results__section-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
}

.search-results__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
  color: var(--color-text);
  transition: background-color 0.15s ease;
  cursor: pointer;
}

.search-results__item:hover,
.search-results__item.is-highlighted {
  background-color: var(--color-gray-50);
}

.search-results__item--category {
  color: var(--color-primary);
  font-size: var(--font-size-sm);
}

.search-results__image-wrap {
  position: relative;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-gray-100);
}

.search-results__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.search-results__info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.search-results__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-results__name mark {
  background: transparent;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

.search-results__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.search-results__price-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
}

.search-results__price--current {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.search-results__price--old {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.search-results__badge {
  position: absolute;
  top: 2px;
  left: 2px;
  font-size: 9px;
  font-weight: var(--font-weight-bold);
  padding: 1px 4px;
  border-radius: var(--radius-sm);
  line-height: 1.4;
}

.search-results__badge--preorder {
  background-color: var(--color-warning);
  color: var(--color-white);
}

.search-results__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-4);
  color: var(--color-text-muted);
  text-align: center;
}

.search-results__empty i {
  font-size: var(--font-size-2xl);
  opacity: 0.4;
}

.search-results__loading {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.search-results__spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.search-results__view-all {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  text-decoration: none;
  border-top: 1px solid var(--color-border);
  transition: background-color 0.15s ease;
}

.search-results__view-all:hover {
  background-color: var(--color-gray-50);
}

.search-results__count {
  margin-left: auto;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: var(--font-weight-normal);
}

.search-recent__item {
  cursor: pointer;
}

.search-recent__use {
  margin-left: auto;
  opacity: 0.4;
  font-size: var(--font-size-xs);
}

.search-recent__clear {
  margin-left: auto;
  background: none;
  border: none;
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  cursor: pointer;
  padding: 2px 4px;
  border-radius: var(--radius-sm);
}

.search-recent__clear:hover {
  background-color: var(--color-primary-xlight);
}

.stock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.stock-dot--in-stock { background-color: var(--color-success); }
.stock-dot--out-of-stock { background-color: var(--color-danger); }

.search-results__game,
.search-results__expansion {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.search-results__game::after {
  content: ' ·';
  margin-right: var(--space-1);
}

/* --------------------------------------------------------------------------
   Header Navigation (inline nav in header — flat class names)
   -------------------------------------------------------------------------- */

.header-nav {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
  flex-wrap: nowrap;
  /* overflow must stay visible so absolutely-positioned dropdown panels
     that extend below the nav bar are not clipped. */
  overflow: visible;
}

.nav-item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  height: 100%;
  padding: 0 var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-dark-text);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, background-color 0.2s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.nav-link:hover,
.nav-item.active .nav-link {
  color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.06);
}

.nav-link:hover::after,
.nav-item.active .nav-link::after {
  transform: scaleX(1);
}

/* --------------------------------------------------------------------------
   Header Actions — flat class names from header.php
   -------------------------------------------------------------------------- */

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

/* Flat name used in HTML */
.header-action-btn,
.header-action {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--color-dark-text);
  text-decoration: none;
  transition: var(--transition-color);
  cursor: pointer;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
  background: none;
  border: none;
}

.header-action-btn:hover,
.header-action:hover {
  color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.06);
}

.header-action-btn svg,
.header-action-btn i,
.header-action svg {
  width: 22px;
  height: 22px;
}

/* Action label (flat name from HTML) */
.action-label,
.header-action__label {
  font-size: 10px;
  color: var(--color-dark-muted);
  display: block;
}

.header-action-btn:hover .action-label,
.header-action:hover .header-action__label {
  color: var(--color-accent);
}

/* Action badge (flat name from HTML, used for wishlist/cart counters) */
.action-badge {
  position: absolute;
  top: 4px;
  right: 8px;
  min-width: 18px;
  height: 18px;
  background-color: var(--color-accent);
  color: var(--color-dark-bg);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
  pointer-events: none;
}

.wishlist-badge {
  background-color: var(--color-danger);
  color: var(--color-white);
}

/* Cart badge counter */
.cart-badge {
  position: absolute;
  top: 4px;
  right: 8px;
  min-width: 18px;
  height: 18px;
  background-color: var(--color-accent);
  color: var(--color-dark-bg);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
  pointer-events: none;
}

.cart-badge--hidden {
  display: none;
}

/* --------------------------------------------------------------------------
   Language Switcher (flat class names from header.php)
   -------------------------------------------------------------------------- */

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  padding: var(--space-1) var(--space-2);
}

.lang-btn {
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: var(--transition-color);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-xs);
}

.lang-btn:hover,
.lang-btn.active {
  color: var(--color-accent);
}

.lang-divider {
  color: var(--color-dark-border);
  user-select: none;
}

/* --------------------------------------------------------------------------
   Hamburger button (mobile)
   -------------------------------------------------------------------------- */

.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  color: var(--color-dark-text);
  cursor: pointer;
  transition: var(--transition-color);
  background: none;
  border: none;
}

.hamburger-btn:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

/* Flat name used in HTML */
.hamburger-line,
.hamburger-btn__line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: var(--transition-base);
  transform-origin: center;
}

/* .is-open  – toggled by mobile-nav overlay click handler
   .is-active – toggled by app.js MobileNav (toggle.classList.add('is-active'))
   Both must produce the X animation so the two code-paths stay in sync.     */
.hamburger-btn.is-open .hamburger-line:nth-child(1),
.hamburger-btn.is-open .hamburger-btn__line:nth-child(1),
.hamburger-btn.is-active .hamburger-line:nth-child(1),
.hamburger-btn.is-active .hamburger-btn__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger-btn.is-open .hamburger-line:nth-child(2),
.hamburger-btn.is-open .hamburger-btn__line:nth-child(2),
.hamburger-btn.is-active .hamburger-line:nth-child(2),
.hamburger-btn.is-active .hamburger-btn__line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger-btn.is-open .hamburger-line:nth-child(3),
.hamburger-btn.is-open .hamburger-btn__line:nth-child(3),
.hamburger-btn.is-active .hamburger-line:nth-child(3),
.hamburger-btn.is-active .hamburger-btn__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Navigation Bar (Below header — BEM kept for backward compat)
   -------------------------------------------------------------------------- */

.site-nav {
  height: var(--nav-height);
  background-color: var(--color-dark-surface);
  border-bottom: 2px solid var(--color-primary);
  position: fixed;
  top: calc(var(--topbar-height) + var(--header-height));
  left: 0;
  right: 0;
  z-index: calc(var(--z-fixed) - 1);
}

.site-nav__inner {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 0;
  height: 100%;
}

.site-nav__item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.site-nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  height: 100%;
  padding: 0 var(--space-4);
  font-size: var(--nav-font-size);
  font-weight: var(--nav-font-weight);
  color: var(--nav-link-color);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, background-color 0.2s ease;
  position: relative;
}

.site-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.site-nav__link:hover,
.site-nav__link.active {
  color: var(--color-accent);
  background-color: var(--nav-link-hover-bg);
}

.site-nav__link:hover::after,
.site-nav__link.active::after {
  transform: scaleX(1);
}

.site-nav__link svg {
  width: 14px;
  height: 14px;
  opacity: 0.7;
}

/* Category-specific accent dots */
.site-nav__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.site-nav__dot--pokemon  { background: #FFCB05; }
.site-nav__dot--magic    { background: #a29bfe; }
.site-nav__dot--yugioh   { background: #fd79a8; }

/* Nav Dropdown */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background-color: var(--color-dark-bg);
  border: 1px solid var(--color-dark-border);
  border-top: 2px solid var(--color-primary);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  z-index: var(--z-dropdown);
  padding: var(--space-2) 0;
}

.site-nav__item:hover > .nav-dropdown,
.site-nav__item:focus-within > .nav-dropdown,
.nav-item:hover > .nav-dropdown,
.nav-item:focus-within > .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-dropdown__item {
  position: relative;
}

.nav-dropdown__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: var(--transition-color);
  white-space: nowrap;
}

.nav-dropdown__link:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.05);
}

/* Sub-dropdown (level 3) — opens to the right */
.nav-dropdown--sub {
  position: absolute;
  top: 0;
  left: 100%;
  min-width: 200px;
  background-color: var(--color-dark-bg);
  border: 1px solid var(--color-dark-border);
  border-left: 2px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-8px);
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  z-index: calc(var(--z-dropdown) + 1);
  padding: var(--space-2) 0;
}

.nav-dropdown__item:hover > .nav-dropdown--sub,
.nav-dropdown__item:focus-within > .nav-dropdown--sub {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.nav-dropdown__chevron {
  opacity: 0.5;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Mobile Navigation — redesigned slide-in panel (mnav- prefix)
   -------------------------------------------------------------------------- */

/* ---- Overlay (backdrop) ---- */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0);
  z-index: calc(var(--z-modal) - 10);
  visibility: hidden;
  transition: background-color 0.35s ease, visibility 0s linear 0.35s;
  /* pointer-events: none when hidden so desktop clicks are not blocked */
  pointer-events: none;
}

.mobile-nav-overlay.is-open {
  background-color: rgba(0, 0, 0, 0.65);
  visibility: visible;
  transition: background-color 0.35s ease, visibility 0s linear 0s;
  pointer-events: auto;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

/* ---- Slide-in Panel ---- */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(340px, 88vw);
  background-color: var(--color-dark-bg);
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 4px 0 32px rgba(0, 0, 0, 0.45);
}

@media (min-width: 480px) {
  .mobile-nav {
    width: 360px;
  }
}

.mobile-nav-overlay.is-open .mobile-nav {
  transform: translateX(0);
}

/* ---- Panel Header (logo + close) ---- */
.mnav-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  background-color: var(--color-dark-surface);
  border-bottom: 2px solid var(--color-primary);
  flex-shrink: 0;
  min-height: 58px;
}

.mnav-panel-logo {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-wide);
}

.mnav-panel-logo-accent {
  color: var(--color-accent);
}

.mnav-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: none;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-dark-muted);
  font-size: var(--font-size-base);
  cursor: pointer;
  transition: var(--transition-color);
  flex-shrink: 0;
}

.mnav-close-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

/* ---- User Section ---- */
.mnav-user-section {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-5) var(--space-4);
  background: linear-gradient(135deg, #1e3a6e 0%, var(--color-dark-surface) 100%);
  border-bottom: 1px solid var(--color-dark-border);
  flex-shrink: 0;
}

/* Guest state: auth buttons sit below greeting row */
.mnav-user-section--guest {
  padding-bottom: 0;
}

/* Avatar circle with initials */
.mnav-user-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 2px solid rgba(255, 255, 255, 0.15);
  letter-spacing: 0.5px;
}

.mnav-user-avatar--guest {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-dark-border);
  font-size: var(--font-size-lg);
  color: var(--color-dark-muted);
}

.mnav-user-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mnav-user-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.mnav-user-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: var(--transition-color);
}

.mnav-user-link:hover {
  color: var(--color-accent-light);
}

/* Guest state */
.mnav-user-guest {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: 1;
  min-width: 0;
}

.mnav-user-guest-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.mnav-user-guest-greeting {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
}

.mnav-user-guest-subtitle {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
}

.mnav-user-auth-btns {
  display: flex;
  gap: var(--space-2);
  width: 100%;
  padding: 0 var(--space-5);
  padding-bottom: var(--space-4);
}

.mnav-btn-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  flex: 1;
  padding: 10px var(--space-4);
  background: linear-gradient(135deg, var(--color-accent) 0%, #d4a81c 100%);
  color: #1a1a2e;
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
  white-space: nowrap;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 8px rgba(241, 196, 15, 0.25);
}

.mnav-btn-login:hover {
  background: linear-gradient(135deg, #f5d142 0%, var(--color-accent) 100%);
  color: #1a1a2e;
  box-shadow: 0 4px 12px rgba(241, 196, 15, 0.35);
  transform: translateY(-1px);
}

.mnav-btn-register {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 10px var(--space-4);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.05);
}

.mnav-btn-register:hover {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.1);
}

/* ---- Search Section ---- */
.mnav-search-section {
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-dark-surface);
  border-bottom: 1px solid var(--color-dark-border);
  flex-shrink: 0;
}

.mnav-search-form {
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-full);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  height: 42px;
}

.mnav-search-form:focus-within {
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(40, 102, 177, 0.2);
}

.mnav-search-icon {
  padding: 0 var(--space-3) 0 var(--space-4);
  color: var(--color-dark-muted);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
  pointer-events: none;
}

.mnav-search-input {
  flex: 1;
  height: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-size: var(--font-size-sm);
  color: var(--color-dark-text);
  padding: 0;
  min-width: 0;
}

.mnav-search-input::placeholder {
  color: var(--color-dark-muted);
}

.mnav-search-btn {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  flex-shrink: 0;
  transition: background-color 0.2s ease;
  font-size: var(--font-size-xs);
}

.mnav-search-btn:hover {
  background-color: var(--color-primary-dark);
}

/* ---- Scrollable Body ---- */
.mnav-body {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

/* Custom scrollbar for the nav body */
.mnav-body::-webkit-scrollbar {
  width: 4px;
}

.mnav-body::-webkit-scrollbar-track {
  background: transparent;
}

.mnav-body::-webkit-scrollbar-thumb {
  background-color: var(--color-dark-border);
  border-radius: var(--radius-full);
}

/* ---- Nav List ---- */
.mnav-list {
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0 var(--space-4);
}

.mnav-item {
  position: relative;
}

/* ---- Divider / section label ---- */
.mnav-item--divider {
  padding: var(--space-4) var(--space-5) var(--space-1);
}

.mnav-divider-label {
  display: block;
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-border);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  border-top: 1px solid var(--color-dark-border);
  padding-top: var(--space-3);
}

/* ---- Row (link + accordion toggle) ---- */
.mnav-row {
  display: flex;
  align-items: stretch;
}

/* ---- Level 1 Link ---- */
.mnav-link--l1 {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(15, 52, 96, 0.5);
  transition: color 0.2s ease, background-color 0.2s ease;
  min-height: 48px;
}

.mnav-link--l1:hover {
  color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.04);
}

.mnav-link--l1.is-active {
  color: var(--color-accent);
  background-color: rgba(241, 196, 15, 0.06);
  border-left: 3px solid var(--color-accent);
  padding-left: calc(var(--space-5) - 3px);
}

.mnav-link-icon {
  width: 16px;
  text-align: center;
  color: var(--color-primary-light);
  opacity: 0.8;
  flex-shrink: 0;
  font-size: var(--font-size-sm);
}

.mnav-link--l1.is-active .mnav-link-icon,
.mnav-link--l1:hover .mnav-link-icon {
  color: var(--color-accent);
  opacity: 1;
}

/* ---- Accordion Toggle Button ---- */
.mnav-accordion-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  flex-shrink: 0;
  background: none;
  border: none;
  border-left: 1px solid rgba(15, 52, 96, 0.5);
  border-bottom: 1px solid rgba(15, 52, 96, 0.5);
  color: var(--color-dark-muted);
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.mnav-accordion-btn:hover {
  color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.05);
}

.mnav-accordion-btn--sm {
  width: 40px;
}

/* Chevron rotation on expand */
.mnav-chevron {
  font-size: 11px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: block;
}

.mnav-accordion-btn[aria-expanded="true"] .mnav-chevron {
  transform: rotate(180deg);
}

/* ---- Level 2 Sublist ---- */
.mnav-sublist {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  /* Start collapsed */
  max-height: 0;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* is-open toggled by JS */
.mnav-sublist.is-open {
  /* max-height is set inline by JS; 'none' applied after transition ends */
}

.mnav-sublist--l2 {
  background-color: rgba(0, 0, 0, 0.18);
}

.mnav-sublist--l3 {
  background-color: rgba(0, 0, 0, 0.12);
}

/* ---- Level 2 Link ---- */
.mnav-link--l2 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  padding: var(--space-3) var(--space-5) var(--space-3) var(--space-8);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-dark-muted);
  text-decoration: none;
  border-bottom: 1px solid rgba(15, 52, 96, 0.35);
  transition: color 0.2s ease, background-color 0.2s ease;
  min-height: 42px;
}

.mnav-link--l2:hover {
  color: var(--color-dark-text);
  background-color: rgba(255, 255, 255, 0.04);
}

.mnav-link--l2.is-active {
  color: var(--color-accent);
  border-left: 3px solid rgba(241, 196, 15, 0.5);
  padding-left: calc(var(--space-8) - 3px);
}

/* Accordion btn within L2 rows */
.mnav-sublist--l2 .mnav-accordion-btn {
  border-bottom-color: rgba(15, 52, 96, 0.35);
}

/* ---- Level 3 Link ---- */
.mnav-link--l3 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5) var(--space-2) calc(var(--space-8) + var(--space-5));
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-normal);
  color: rgba(148, 163, 184, 0.8);
  text-decoration: none;
  border-bottom: 1px solid rgba(15, 52, 96, 0.2);
  transition: color 0.2s ease, background-color 0.2s ease;
  min-height: 36px;
}

.mnav-link--l3:hover {
  color: var(--color-dark-muted);
  background-color: rgba(255, 255, 255, 0.03);
}

.mnav-link--l3.is-active {
  color: var(--color-accent);
}

.mnav-link-caret {
  font-size: 10px;
  color: var(--color-dark-border);
  flex-shrink: 0;
  opacity: 0.7;
}

.mnav-link--l3:hover .mnav-link-caret,
.mnav-link--l3.is-active .mnav-link-caret {
  color: var(--color-accent);
  opacity: 1;
}

/* ---- Footer: Language Switcher ---- */
.mnav-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-dark-border);
  background-color: var(--color-dark-surface);
  flex-shrink: 0;
}

.mnav-footer-lang {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.mnav-footer-lang-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  white-space: nowrap;
}

.mnav-footer-lang-btns {
  display: flex;
  gap: var(--space-2);
}

.mnav-lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-dark-border);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-muted);
  text-decoration: none;
  letter-spacing: var(--letter-spacing-wide);
  transition: var(--transition-color);
}

.mnav-lang-btn:hover,
.mnav-lang-btn.is-active {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background-color: rgba(241, 196, 15, 0.08);
}

/* ---- Backward-compat stubs — keep old selectors non-breaking ---- */
.mobile-nav-header,
.mobile-nav-title,
.mobile-nav-close,
.mobile-nav-list,
.mobile-nav-link,
.mobile-nav-footer,
.mobile-lang-switcher,
.mobile-nav__link,
.mobile-nav__sub,
.mobile-nav__sub-link,
.mobile-nav-item,
.mobile-nav-row,
.mobile-nav-toggle,
.mobile-nav-sublist,
.mobile-nav-link--sub,
.mobile-nav-link--sub2 { /* styles defined above via mnav- prefix */ }

/* --------------------------------------------------------------------------
   Page Content Layouts
   -------------------------------------------------------------------------- */

.page-hero {
  background: linear-gradient(135deg, var(--color-dark-bg) 0%, var(--color-dark-surface) 100%);
  color: var(--color-white);
  padding: var(--space-16) 0;
  text-align: center;
}

.page-hero__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

.page-hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-dark-muted);
  max-width: 600px;
  margin: 0 auto;
}

.page-section {
  padding: var(--space-12) 0;
}

.page-section--lg {
  padding: var(--space-20) 0;
}

.page-section--sm {
  padding: var(--space-8) 0;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  gap: var(--space-4);
}

.section-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: var(--line-height-tight);
  position: relative;
  padding-left: var(--space-4);
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: var(--radius-sm);
}

.section-link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  white-space: nowrap;
  transition: var(--transition-color);
}

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

.section-link svg {
  width: 16px;
  height: 16px;
}

/* Breadcrumb layout wrapper */
.page-layout {
  padding: var(--space-6) 0;
}

.page-layout__breadcrumb {
  margin-bottom: var(--space-6);
}

/* Catalog layout (sidebar + products) */
.catalog-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-8);
  align-items: start;
}

.catalog-layout__filters {
  position: sticky;
  top: calc(var(--topbar-height) + var(--header-height) + var(--nav-height) + var(--space-4));
}

/* --------------------------------------------------------------------------
   Site Footer (flat class names from footer.php)
   -------------------------------------------------------------------------- */

.site-footer {
  background-color: var(--footer-bg);
  color: var(--color-dark-text);
  /* flex-shrink: 0 prevents the footer from being compressed by flex layout.
     margin-top: auto is intentionally NOT used here — the footer must sit in
     normal document flow directly after #main-content. On short pages the body
     flex-column + #main-content flex:1 already stretches content to fill the
     viewport, keeping the footer at the bottom without margin-top: auto.
     Any z-index on the footer is removed: it must never paint over page content. */
  flex-shrink: 0;
  position: relative;
  /* Solid background prevents any bleed-through from elements above */
  background-color: var(--footer-bg);
}

/* Footer main area — flat name from footer.php */
.footer-main,
.site-footer__top {
  border-bottom: 1px solid var(--color-dark-border);
  padding: var(--space-12) 0 var(--space-8);
}

/* Footer container — reuses the container pattern */
.footer-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* Footer columns grid — rendered by .footer-container > children */
.footer-main > .footer-container {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-8);
}

/* Footer column base */
.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* BEM compat */
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-10);
}

.footer-col__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   Footer About column (flat names)
   -------------------------------------------------------------------------- */

.footer-about {
  gap: var(--space-4);
}

.footer-logo {
  display: flex;
  align-items: center;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.footer-about-text {
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  margin: 0;
}

.footer-contact a {
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact a:hover {
  color: var(--color-accent);
}

.footer-contact i {
  color: var(--color-primary-light);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

/* BEM compat for footer brand */
.footer-brand__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-wide);
}

.footer-brand__logo span {
  color: var(--color-accent);
}

.footer-brand__desc {
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  line-height: var(--line-height-relaxed);
}

.footer-brand__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-primary-light);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Footer Links / Support columns (flat names)
   -------------------------------------------------------------------------- */

.footer-col-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  margin: 0 0 var(--space-4);
}

/* BEM compat */
.footer-col__heading {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

/* Footer link list — flat name from footer.php */
.footer-link-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link-list a {
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: color 0.2s ease;
  padding: 2px 0;
}

.footer-link-list a:hover {
  color: var(--color-accent);
}

/*
 * NOTE: .footer-links is used as BOTH a column class in footer.php
 * (div.footer-col.footer-links) AND as a BEM link-list class in the old CSS.
 * The column usage is handled by .footer-col. The old BEM usage below is
 * kept for backward compatibility.
 */
.footer-links:not(.footer-col) {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link {
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: color 0.2s ease;
  padding: 2px 0;
}

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

.footer-link svg {
  width: 12px;
  height: 12px;
  opacity: 0.5;
}

/* --------------------------------------------------------------------------
   Footer Social column (flat names from footer.php)
   -------------------------------------------------------------------------- */

.social-icons {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.social-icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-md);
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: var(--transition-base);
}

.social-icon:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.social-icon svg,
.social-icon i {
  width: 18px;
  height: 18px;
  font-size: 18px;
}

/* BEM compat — old .footer-social as flex row */
.footer-social:not(.footer-col) {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer-social__link {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-md);
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: var(--transition-base);
}

.footer-social__link:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer-social__link svg {
  width: 18px;
  height: 18px;
}

/* --------------------------------------------------------------------------
   Footer Newsletter (flat names from footer.php)
   -------------------------------------------------------------------------- */

.footer-newsletter {
  background-color: rgba(255, 255, 255, 0.03);
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-dark-border);
}

.newsletter-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.newsletter-text {
  flex: 1;
  min-width: 0;
}

.newsletter-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin: 0 0 var(--space-2);
}

.newsletter-desc {
  font-size: var(--font-size-sm);
  color: var(--color-dark-muted);
  margin: 0;
  line-height: var(--line-height-relaxed);
}

.newsletter-form {
  flex-shrink: 0;
  width: 100%;
  max-width: 440px;
}

.newsletter-input-group {
  display: flex;
  gap: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-dark-border);
}

.newsletter-input {
  flex: 1;
  height: 46px;
  padding: 0 var(--space-4);
  background-color: rgba(255, 255, 255, 0.06);
  border: none;
  color: var(--color-white);
  font-size: var(--font-size-sm);
  outline: none;
}

.newsletter-input::placeholder {
  color: var(--color-dark-muted);
}

.newsletter-btn {
  height: 46px;
  padding: 0 var(--space-6);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  transition: background-color 0.2s ease;
  white-space: nowrap;
}

.newsletter-btn:hover {
  background-color: var(--color-primary-dark);
}

/* BEM compat — old newsletter styles */
.footer-newsletter__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.footer-newsletter__text {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-relaxed);
}

.footer-newsletter__form {
  display: flex;
  gap: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-dark-border);
}

.footer-newsletter__input {
  flex: 1;
  height: 42px;
  padding: 0 var(--space-4);
  background-color: rgba(255, 255, 255, 0.06);
  border: none;
  color: var(--color-white);
  font-size: var(--font-size-sm);
  outline: none;
}

.footer-newsletter__input::placeholder {
  color: var(--color-dark-muted);
}

.footer-newsletter__btn {
  height: 42px;
  padding: 0 var(--space-4);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: background-color 0.2s ease;
  white-space: nowrap;
}

.footer-newsletter__btn:hover {
  background-color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   Footer Bottom (flat names from footer.php)
   -------------------------------------------------------------------------- */

.footer-bottom,
.site-footer__bottom {
  padding: var(--space-5) 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.footer-copyright {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  margin: 0;
}

/* Payment icons — flat names from footer.php */
.footer-payments {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.payment-label {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  white-space: nowrap;
}

.payment-icons {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.payment-icon {
  height: 24px;
  width: auto;
  opacity: 0.6;
  filter: grayscale(1);
  transition: var(--transition-opacity);
}

.payment-icon:hover {
  opacity: 1;
  filter: none;
}

/* BEM compat */
.footer-payment-icon {
  height: 24px;
  width: auto;
  opacity: 0.6;
  filter: grayscale(1);
  transition: var(--transition-opacity);
}

.footer-payment-icon:hover {
  opacity: 1;
  filter: none;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.footer-legal-link {
  font-size: var(--font-size-xs);
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-legal-link:hover {
  color: var(--color-white);
}

/* Promotional banner strip */
.promo-strip {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-3) var(--container-padding);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.promo-strip a {
  color: var(--color-accent);
  text-decoration: underline;
  font-weight: var(--font-weight-bold);
}

/* --------------------------------------------------------------------------
   Sticky sidebar offset helper
   -------------------------------------------------------------------------- */
.sticky-top {
  position: sticky;
  top: calc(var(--topbar-height) + var(--header-height) + var(--nav-height) + var(--space-4));
}

/* --------------------------------------------------------------------------
   JS hook classes — visual styling inherited from their base classes
   These classes are used by JavaScript event delegation (cart.js, nav.js)
   and have no additional visual properties of their own.
   -------------------------------------------------------------------------- */

/* cart.js: cart-toggle triggers openSidebar(); styled via .header-action-btn */
.cart-toggle { }

/* cart.js: btn-cart-add triggers addItem(); styled via .btn context */
.btn-cart-add { }

/* cart.js: cart-item-remove triggers removeItem(); styled via .cart-item__remove */
.cart-item-remove { }

/* cart.js: cart-item-qty triggers updateQuantity(); styled via .qty-input */
.cart-item-qty { }