/* ========================================
   Product Listing Page – BEM: .pl-*
   RTL / Arabic layout.
   Uses design-system tokens.
   ======================================== */

.pl-page {
  background: var(--color-bg);
  min-height: 100vh;
  direction: rtl;
}

.pl-layout {
  display: flex;
  max-width: 1360px;
  margin: 0 auto;
  padding: var(--gap-text);
  gap: var(--gap-card);
}

/* ── Sidebar (Desktop) ── */
.pl-sidebar {
  width: 280px;
  flex-shrink: 0;
  position: sticky;
  top: 80px;
  height: fit-content;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}
.pl-sidebar::-webkit-scrollbar { width: 4px; }
.pl-sidebar::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-badge);
}

.pl-sidebar-inner {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  padding: var(--gap-text);
}

.pl-sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--gap-text);
  border-bottom: var(--border-default);
  margin-bottom: var(--gap-text);
}
.pl-sidebar-header h3 {
  font-size: var(--text-body);
  font-weight: var(--weight-bold);
  margin: 0;
  color: var(--color-text);
}
.pl-sidebar-close {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
  padding: var(--pad-xs);
  border-radius: 6px;
  transition: background var(--transition-fast);
}
.pl-sidebar-close:hover { background: var(--color-divider); }

/* ── Filter Groups ── */
.pl-filter-group {
  border-bottom: var(--border-width-thin) solid var(--color-divider);
}
.pl-filter-group:last-child { border-bottom: none; }

.pl-filter-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--gap-text) 0;
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--text-body-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  transition: color var(--transition-fast);
}
.pl-filter-header:hover { color: var(--color-primary); }

.pl-filter-arrow {
  transition: transform var(--duration-default) var(--ease-in-out);
  font-size: 18px;
  line-height: 1;
  color: var(--color-text-secondary);
}
.pl-filter-header.collapsed .pl-filter-arrow { transform: rotate(180deg); }

.pl-filter-body {
  padding-bottom: var(--gap-text);
  overflow: hidden;
  transition: max-height var(--duration-default) ease, padding var(--duration-default) ease;
  max-height: 600px;
}
.pl-filter-body.collapsed {
  max-height: 0;
  padding-bottom: 0;
}

/* ── Filter Controls ── */
.pl-search-box {
  display: flex;
  align-items: center;
  background: var(--color-divider);
  border-radius: var(--radius-xs);
  padding: var(--gap-text);
  border: var(--border-width-thin) solid transparent;
  transition: all var(--transition-default);
}
.pl-search-box:focus-within {
  border-color: var(--color-border-focus);
  background: var(--color-surface);
}
.pl-search-box input {
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  font-size: var(--text-body-sm);
  color: var(--color-text);
}
.pl-search-box input::placeholder { color: var(--color-text-placeholder); }
.pl-search-box svg {
  color: var(--color-text-secondary);
  font-size: 18px;
  margin-left: 8px;
}

/* Price Range */
.pl-price-range {
  display: flex;
  flex-direction: column;
  gap: var(--pad-sm);
}
.pl-price-inputs {
  display: flex;
  align-items: center;
  gap: var(--gap-text);
}
.pl-price-field {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--pad-xs);
}
.pl-price-field label {
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
}
.pl-price-field input {
  width: 100%;
  padding: var(--gap-text);
  border: var(--border-width-thin) solid var(--color-border);
  border-radius: var(--radius-xs);
  font-size: var(--text-body-sm);
  outline: none;
  transition: border-color var(--transition-fast);
  color: var(--color-text);
  background: var(--color-surface);
  box-sizing: border-box;
}
.pl-price-field input:focus { border-color: var(--color-border-focus); }
.pl-price-field input::-webkit-outer-spin-button,
.pl-price-field input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pl-price-field input[type="number"] { -moz-appearance: textfield; }
.pl-price-dash {
  color: var(--color-text-secondary);
  margin-top: var(--gap-text);
  user-select: none;
}

.pl-apply-btn {
  width: 100%;
  padding: var(--gap-text);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: none;
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-weight: var(--weight-semibold);
  font-size: 0.82rem;
  transition: all var(--transition-default);
}
.pl-apply-btn:hover {
  background: var(--color-primary-900);
  box-shadow: 0 4px 12px rgba(109, 40, 217, 0.3);
}
.pl-apply-btn:active { transform: var(--press-scale); }

/* Radio & Checkbox Labels */
.pl-radio-label,
.pl-check-label {
  display: flex;
  align-items: center;
  gap: var(--gap-text);
  padding: 6px 0;
  cursor: pointer;
  font-size: var(--text-body-sm);
  color: var(--color-text);
  transition: color var(--transition-fast);
}
.pl-radio-label:hover,
.pl-check-label:hover { color: var(--color-primary); }
.pl-radio-label input[type="radio"],
.pl-check-label input[type="checkbox"] {
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* Clear All */
.pl-clear-all {
  width: 100%;
  padding: var(--pad-sm);
  background: transparent;
  border: var(--border-width-thin) solid var(--color-border);
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  margin-top: var(--gap-text);
  transition: all var(--transition-default);
}
.pl-clear-all:hover {
  border-color: var(--color-border-focus);
  color: var(--color-primary);
  background: var(--color-primary-50);
}

/* ── Main Content ── */
.pl-main {
  flex: 1;
  min-width: 0;
}

/* ── Top Bar ── */
.pl-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--gap-text) var(--gap-text);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xs);
  margin-bottom: var(--gap-text);
}
.pl-results-info {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
}
.pl-results-info span {
  font-weight: var(--weight-bold);
  color: var(--color-text);
}
.pl-sort-group {
  display: flex;
  align-items: center;
  gap: var(--pad-sm);
}
.pl-sort-group label {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

#plSortSelect {
  border-radius: var(--radius-xs);
  font-size: var(--text-body-sm);
  outline: none;
  cursor: pointer;
  color: var(--color-text);
  transition: border-color var(--transition-fast);
}
#plSortSelect:focus { border-color: var(--color-border-focus); }

/* ── View Toggle ── */
.pl-view-toggle {
  display: flex;
  gap: var(--pad-xs);
  background: var(--color-divider);
  padding: 3px;
  border-radius: var(--radius-xs);
}
.pl-view-btn {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-text-secondary);
}
.pl-view-btn:hover { color: var(--color-text); }
.pl-view-btn.active {
  background: var(--color-surface);
  color: var(--color-primary);
  box-shadow: var(--shadow-xs);
}
.pl-view-btn svg { font-size: 18px; }

/* ── Product Grid ── */
.pl-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--pad-md);
}

/* ── List View ── */
.pl-grid.pl-grid-list { grid-template-columns: 1fr; }
.pl-grid.pl-grid-list .noon-product-card {
  display: flex;
  flex-direction: row;
  max-width: 100%;
}
.pl-grid.pl-grid-list .noon-product-media-wrap {
  width: 200px;
  flex-shrink: 0;
}
.pl-grid.pl-grid-list .noon-product-body { flex: 1; }

/* ── Loading State ── */
.pl-loading {
  display: flex;
  justify-content: center;
  padding: var(--pad-2xl);
}
.pl-loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: pl-spin 0.8s linear infinite;
}
@keyframes pl-spin {
  to { transform: rotate(360deg); }
}

/* ── Skeleton Grid ── */
.pl-skeleton-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--pad-md);
}
.pl-skeleton-card {
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, var(--color-skeleton) 25%, var(--color-divider) 50%, var(--color-skeleton) 75%);
  background-size: 200% 100%;
  animation: pl-shimmer 1.5s infinite;
}
@keyframes pl-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Empty State ── */
.pl-empty {
  text-align: center;
  padding: 80px var(--pad-card);
}
.pl-empty-icon {
  font-size: 64px;
  color: var(--color-border);
}
.pl-empty h3 {
  font-size: var(--text-heading-sm);
  color: var(--color-text);
  margin: var(--gap-text) 0 var(--gap-text);
}
.pl-empty p {
  color: var(--color-text-secondary);
  font-size: var(--text-body-sm);
  margin: 0;
}

/* ── Pagination ── */
.pl-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: var(--space-4) 0;
}
.pl-page-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  border: var(--border-width-thin) solid var(--color-border);
  background: var(--color-surface);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-body-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  transition: all var(--transition-fast);
  user-select: none;
}
.pl-page-btn:hover:not(.disabled) {
  border-color: var(--color-border-focus);
  color: var(--color-primary);
}
.pl-page-btn.active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}
.pl-page-btn.disabled {
  opacity: var(--opacity-disabled);
  cursor: default;
  pointer-events: none;
}
.pl-page-ellipsis {
  padding: 0 var(--pad-xs);
  color: var(--color-text-secondary);
  user-select: none;
}

/* ── Mobile Filter Toggle & Drawer ── */
.pl-filter-toggle { display: none; }
.pl-filter-count {
  background: rgba(255, 255, 255, 0.2);
  padding: var(--pad-xs) var(--gap-text);
  border-radius: var(--radius-badge);
  font-size: var(--text-caption);
}
.pl-filter-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-backdrop);
  z-index: var(--z-backdrop);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fade) ease;
  backdrop-filter: blur(2px);
}
.pl-filter-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.pl-filter-drawer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  max-height: 85vh;
  background: var(--color-surface);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  z-index: var(--z-drawer);
  transform: translateY(100%);
  transition: transform var(--duration-drawer) var(--ease-out);
  overflow-y: auto;
  padding: var(--pad-card);
  box-sizing: border-box;
}
.pl-filter-drawer.open { transform: translateY(0); }
.pl-filter-drawer::before {
  content: "";
  display: block;
  width: 36px;
  height: 4px;
  border-radius: var(--radius-badge);
  background: var(--color-border);
  margin: -8px auto var(--gap-text);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .pl-layout { padding: var(--pad-md); gap: 18px; }
  .pl-sidebar { width: 240px; }
  .pl-grid { grid-template-columns: repeat(3, 1fr); }
  .pl-skeleton-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .pl-layout { flex-direction: column; padding: var(--gap-text); gap: var(--gap-text); }
  .pl-sidebar { display: none; }
  .pl-filter-toggle {
    display: flex;
    position: fixed;
    bottom: 80px;
    left: var(--gap-text);
    z-index: var(--z-fixed);
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border: none;
    padding: var(--gap-text) var(--pad-card);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    align-items: center;
    gap: 6px;
    font-weight: var(--weight-semibold);
    font-size: var(--text-body-sm);
    transition: all var(--transition-default);
  }
  .pl-filter-toggle:hover {
    background: var(--color-primary-900);
    box-shadow: 0 6px 24px rgba(109, 40, 217, 0.35);
    transform: var(--hover-lift);
  }
  .pl-filter-toggle:active { transform: var(--press-scale); }
  .pl-grid { grid-template-columns: repeat(2, 1fr); gap: var(--pad-sm); }
  .pl-grid.pl-grid-list .noon-product-media-wrap { width: 140px; }
  .pl-skeleton-grid { grid-template-columns: repeat(2, 1fr); gap: var(--pad-sm); }
  .pl-top-bar { flex-wrap: wrap; gap: var(--gap-text); }
  #plSortSelect { width: 100%; }
  .pl-sort-group { width: 100%; }
  .pl-sort-group label { flex-shrink: 0; }
  #plSortSelect { flex: 1; }
  .pl-view-toggle { margin-inline-end: auto; }
  .pl-sidebar-close { display: flex; align-items: center; justify-content: center; }
  .pl-pagination { gap: var(--pad-xs); }
  .pl-page-btn { width: 34px; height: 34px; font-size: 0.8rem; }
  .pl-results-info { font-size: 0.82rem; }
}

@media (max-width: 420px) {
  .pl-grid { gap: var(--gap-text); }
  .pl-top-bar { padding: var(--pad-sm) var(--gap-text); }
  .pl-layout { padding: var(--gap-text); }
  .pl-filter-toggle { bottom: 70px; left: var(--gap-text); padding: var(--pad-sm) var(--gap-text); font-size: var(--text-body-sm); }
  .pl-filter-drawer { padding: var(--gap-text); }
}

/* ── Animations ── */
.pl-grid .noon-product-card {
  transition: transform var(--duration-default) var(--ease-out), box-shadow var(--duration-default) var(--ease-out);
  will-change: transform;
}
.pl-grid .noon-product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.1);
}

/* Stagger fade-in for product cards */
.pl-grid .noon-product-card {
  animation: pl-fade-in var(--duration-slow) var(--ease-out) both;
}
.pl-grid .noon-product-card:nth-child(1)  { animation-delay: 0.02s; }
.pl-grid .noon-product-card:nth-child(2)  { animation-delay: 0.04s; }
.pl-grid .noon-product-card:nth-child(3)  { animation-delay: 0.06s; }
.pl-grid .noon-product-card:nth-child(4)  { animation-delay: 0.08s; }
.pl-grid .noon-product-card:nth-child(5)  { animation-delay: 0.10s; }
.pl-grid .noon-product-card:nth-child(6)  { animation-delay: 0.12s; }
.pl-grid .noon-product-card:nth-child(7)  { animation-delay: 0.14s; }
.pl-grid .noon-product-card:nth-child(8)  { animation-delay: 0.16s; }
.pl-grid .noon-product-card:nth-child(9)  { animation-delay: 0.18s; }
.pl-grid .noon-product-card:nth-child(10) { animation-delay: 0.20s; }
.pl-grid .noon-product-card:nth-child(11) { animation-delay: 0.22s; }
.pl-grid .noon-product-card:nth-child(12) { animation-delay: 0.24s; }

@keyframes pl-fade-in {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}