/* ==========================================================================
   DFADeals Category Page Redesign (Health & Beauty)
   Clean modern e-commerce layout, blush carousel, sticky filter/sort,
   responsive card grid, and smooth AJAX load more.
   ========================================================================== */

:root {
  --dfa-red: #E30613;
  --dfa-red-hover: #C50510;
  --dfa-red-light: #FEE2E2;
  --dfa-black: #111111;
  --dfa-dark: #1E1E24;
  --dfa-gray-900: #111827;
  --dfa-gray-800: #1F2937;
  --dfa-gray-700: #374151;
  --dfa-gray-600: #4B5563;
  --dfa-gray-500: #6B7280;
  --dfa-gray-400: #9CA3AF;
  --dfa-gray-300: #D1D5DB;
  --dfa-gray-200: #E5E7EB;
  --dfa-gray-100: #F3F4F6;
  --dfa-gray-50: #F9FAFB;
  --dfa-white: #FFFFFF;
  
  --dfa-blush-bg: #FFF5F5;
  --dfa-blush-border: #FEE2E2;
  --dfa-blush-accent: #E30613;

  --dfa-radius-xs: 6px;
  --dfa-radius-sm: 10px;
  --dfa-radius-md: 14px;
  --dfa-radius-lg: 20px;
  --dfa-radius-full: 9999px;

  --dfa-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --dfa-shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.04);
  --dfa-shadow-md: 0 4px 14px rgba(0, 0, 0, 0.06);
  --dfa-shadow-hover: 0 8px 22px rgba(0, 0, 0, 0.09);

  --dfa-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Base resets & overflow protection */
html, body {
  overflow-x: hidden;
  width: 100%;
}

body.dfa-category-page #content,
body.dfa-category-page #container,
body.dfa-category-page main {
  width: 100% !important;
  max-width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
}

.dfa-category-page-container {
  width: 100%;
  max-width: 100%;
  background: var(--dfa-gray-50);
  min-height: 80vh;
  padding-bottom: calc(90px + env(safe-area-inset-bottom));
  box-sizing: border-box;
}

.dfa-container {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .dfa-container {
    padding-left: 24px;
    padding-right: 24px;
  }
}

/* Breadcrumbs */
.dfa-cat-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 0 6px;
  font-size: 13px;
  color: var(--dfa-gray-500);
  font-family: var(--dfa-font-sans);
}

.dfa-cat-breadcrumbs a {
  color: var(--dfa-gray-700);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}

.dfa-cat-breadcrumbs a:hover {
  color: var(--dfa-red);
}

.dfa-cat-breadcrumbs .sep {
  color: var(--dfa-gray-400);
  font-size: 10px;
}

.dfa-cat-breadcrumbs .current {
  color: var(--dfa-gray-900);
  font-weight: 700;
}

/* Category Page Hero Header */
.dfa-cat-hero-header {
  padding: 10px 0 16px;
}

.dfa-cat-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.dfa-cat-main-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.5px;
  font-family: var(--dfa-font-sans);
}

@media (min-width: 768px) {
  .dfa-cat-main-title {
    font-size: 34px;
  }
}

.dfa-cat-total-badge {
  display: inline-flex;
  align-items: center;
  background: var(--dfa-gray-200);
  color: var(--dfa-gray-700);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--dfa-radius-full);
}

.dfa-cat-main-desc {
  font-size: 14px;
  color: var(--dfa-gray-500);
  margin: 0;
  line-height: 1.4;
  font-family: var(--dfa-font-sans);
}

/* 4. Horizontally Swipeable Subcategory Row */
.dfa-subcat-section {
  margin-bottom: 24px;
}

.dfa-subcat-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.dfa-subcat-track::-webkit-scrollbar {
  display: none;
}

.dfa-subcat-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-200);
  border-radius: var(--dfa-radius-full);
  padding: 6px 16px 6px 6px;
  text-decoration: none;
  color: var(--dfa-gray-800);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  scroll-snap-align: start;
  flex-shrink: 0;
  box-shadow: var(--dfa-shadow-xs);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 44px;
  box-sizing: border-box;
}

.dfa-subcat-chip:hover,
.dfa-subcat-chip:focus {
  border-color: var(--dfa-red);
  color: var(--dfa-red);
  box-shadow: var(--dfa-shadow-sm);
  text-decoration: none;
}

.dfa-subcat-chip.is-active {
  background: var(--dfa-red);
  border-color: var(--dfa-red);
  color: var(--dfa-white);
}

.dfa-subcat-img-box {
  width: 34px;
  height: 34px;
  border-radius: var(--dfa-radius-full);
  background: var(--dfa-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.dfa-subcat-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* 5. Clean Blush-Colored "Beauty Deals Under $10" Section */
.dfa-blush-deals-section {
  background: var(--dfa-blush-bg);
  border: 1px solid var(--dfa-blush-border);
  border-radius: var(--dfa-radius-lg);
  padding: 20px 16px;
  margin-bottom: 28px;
  position: relative;
}

@media (min-width: 768px) {
  .dfa-blush-deals-section {
    padding: 24px 24px;
  }
}

.dfa-blush-deals-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 16px;
}

.dfa-blush-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--dfa-red);
  color: var(--dfa-white);
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--dfa-radius-full);
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.dfa-blush-deals-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  margin: 0 0 2px 0;
  letter-spacing: -0.3px;
  line-height: 1.2;
  font-family: var(--dfa-font-sans);
}

.dfa-blush-deals-subtitle {
  font-size: 13px;
  color: var(--dfa-gray-600);
  margin: 0;
}

.dfa-blush-nav-controls {
  display: flex;
  gap: 8px;
}

.dfa-carousel-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--dfa-radius-full);
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-300);
  color: var(--dfa-gray-800);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}

.dfa-carousel-btn:hover {
  background: var(--dfa-red);
  border-color: var(--dfa-red);
  color: var(--dfa-white);
}

.dfa-blush-carousel-viewport {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 4px 2px 8px;
}

.dfa-blush-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.dfa-blush-carousel-card {
  width: 175px;
  min-width: 175px;
  background: var(--dfa-white);
  border: 1px solid rgba(227, 6, 19, 0.12);
  border-radius: var(--dfa-radius-md);
  padding: 12px;
  box-sizing: border-box;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--dfa-shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

@media (min-width: 768px) {
  .dfa-blush-carousel-card {
    width: 200px;
    min-width: 200px;
  }
}

.dfa-blush-carousel-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--dfa-shadow-hover);
}

.dfa-blush-card-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--dfa-red);
  color: var(--dfa-white);
  font-size: 10px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: var(--dfa-radius-xs);
  z-index: 2;
}

.dfa-blush-card-media {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  box-sizing: border-box;
  margin-bottom: 8px;
  text-decoration: none;
}

.dfa-blush-card-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.dfa-blush-card-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.dfa-blush-card-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--dfa-gray-900);
  margin: 0 0 6px 0;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 32px;
}

.dfa-blush-card-name a {
  color: inherit;
  text-decoration: none;
}

.dfa-blush-card-prices {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: auto;
  margin-bottom: 10px;
}

.dfa-blush-price-now {
  font-size: 15px;
  font-weight: 800;
  color: var(--dfa-red);
}

.dfa-blush-price-was {
  font-size: 11px;
  color: var(--dfa-gray-400);
  text-decoration: line-through;
}

.dfa-blush-btn-buy {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  height: 36px;
  background: var(--dfa-red);
  color: var(--dfa-white) !important;
  border-radius: var(--dfa-radius-sm);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.15s;
}

.dfa-blush-btn-buy:hover {
  background: var(--dfa-red-hover);
}

/* Main Layout: Desktop Sidebar & Catalog Main */
.dfa-catalog-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 1024px) {
  .dfa-catalog-layout {
    grid-template-columns: 260px 1fr;
  }
}

/* Desktop Sidebar Filters */
.dfa-desktop-sidebar {
  display: none;
}

@media (min-width: 1024px) {
  .dfa-desktop-sidebar {
    display: block;
  }

  .dfa-sidebar-inner {
    position: sticky;
    top: 20px;
    background: var(--dfa-white);
    border: 1px solid var(--dfa-gray-200);
    border-radius: var(--dfa-radius-lg);
    padding: 20px;
    box-shadow: var(--dfa-shadow-xs);
  }
}

.dfa-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--dfa-gray-200);
  margin-bottom: 16px;
}

.dfa-sidebar-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dfa-clear-all-link {
  background: none;
  border: none;
  color: var(--dfa-red);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

.dfa-clear-all-link:hover {
  text-decoration: underline;
}

.dfa-filter-group {
  margin-bottom: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--dfa-gray-100);
}

.dfa-filter-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.dfa-filter-group-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 10px 0;
}

.dfa-filter-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dfa-scrollable-options {
  max-height: 200px;
  overflow-y: auto;
  padding-right: 4px;
}

.dfa-filter-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--dfa-gray-700);
  cursor: pointer;
  margin: 0;
  font-weight: 500;
  user-select: none;
}

.dfa-filter-label input {
  accent-color: var(--dfa-red);
  cursor: pointer;
  margin: 0;
}

.dfa-filter-label:hover {
  color: var(--dfa-red);
}

.dfa-filter-count {
  margin-left: auto;
  font-size: 11px;
  color: var(--dfa-gray-400);
  font-weight: 600;
}

/* 6. Sticky Filter and Sort Toolbar */
.dfa-sticky-toolbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--dfa-gray-50);
  padding: 10px 0;
  margin-bottom: 20px;
  transition: box-shadow 0.2s;
}

.dfa-toolbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dfa-toolbar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-300);
  border-radius: var(--dfa-radius-sm);
  padding: 0 16px;
  height: 44px;
  min-height: 44px;
  color: var(--dfa-gray-800);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--dfa-shadow-xs);
  transition: all 0.15s;
}

@media (min-width: 1024px) {
  .dfa-mobile-filter-btn {
    display: none;
  }
}

.dfa-toolbar-btn:hover {
  border-color: var(--dfa-gray-800);
}

.dfa-toolbar-badge {
  background: var(--dfa-red);
  color: var(--dfa-white);
  font-size: 11px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: var(--dfa-radius-full);
}

.dfa-toolbar-sort-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.dfa-sort-label {
  display: none;
  font-size: 13px;
  font-weight: 700;
  color: var(--dfa-gray-700);
  margin: 0;
}

@media (min-width: 640px) {
  .dfa-sort-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
}

.dfa-toolbar-select {
  height: 44px;
  min-height: 44px;
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-300);
  border-radius: var(--dfa-radius-sm);
  padding: 0 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--dfa-gray-800);
  outline: none;
  cursor: pointer;
  box-shadow: var(--dfa-shadow-xs);
  transition: border-color 0.15s;
}

.dfa-toolbar-select:focus {
  border-color: var(--dfa-gray-800);
}

/* Active Filters Chips Bar */
.dfa-active-chips-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.dfa-chips-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--dfa-gray-500);
}

.dfa-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-300);
  border-radius: var(--dfa-radius-full);
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--dfa-gray-800);
  cursor: pointer;
  transition: all 0.15s;
}

.dfa-chip:hover {
  border-color: var(--dfa-red);
  color: var(--dfa-red);
}

.dfa-chip i {
  font-size: 10px;
}

.dfa-clear-all-chip {
  background: none;
  border: none;
  color: var(--dfa-red);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  padding: 4px 8px;
}

.dfa-clear-all-chip:hover {
  text-decoration: underline;
}

/* 7. Responsive Product Grid (2 Mobile, 3 Tablet, 4-5 Desktop) */
.dfa-products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}

@media (min-width: 640px) {
  .dfa-products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}

@media (min-width: 1024px) {
  .dfa-products-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }
}

@media (min-width: 1400px) {
  .dfa-products-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
}

/* 8. Product Card Component */
.dfa-card {
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-200);
  border-radius: var(--dfa-radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--dfa-shadow-xs);
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.22s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  box-sizing: border-box;
}

.dfa-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--dfa-shadow-hover);
  border-color: #CBD5E1;
}

.dfa-card-media {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--dfa-gray-100);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  box-sizing: border-box;
  overflow: hidden;
}

.dfa-card-badge-sale {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--dfa-red);
  color: var(--dfa-white);
  font-size: 10px;
  font-weight: 800;
  padding: 3px 6px;
  border-radius: var(--dfa-radius-xs);
  z-index: 2;
  letter-spacing: 0.3px;
}

.dfa-card-badge-new {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--dfa-black);
  color: var(--dfa-white);
  font-size: 10px;
  font-weight: 800;
  padding: 3px 6px;
  border-radius: var(--dfa-radius-xs);
  z-index: 2;
}

.dfa-card-badge-stock {
  position: absolute;
  bottom: 8px;
  left: 8px;
  background: rgba(17, 24, 39, 0.85);
  color: var(--dfa-white);
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--dfa-radius-xs);
  z-index: 2;
  backdrop-filter: blur(4px);
}

.dfa-card-badge-stock.is-out {
  background: #DC2626;
}

.dfa-card-wishlist {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 32px;
  height: 32px;
  min-height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-200);
  border-radius: var(--dfa-radius-full);
  color: var(--dfa-gray-500);
  font-size: 14px;
  cursor: pointer;
  z-index: 3;
  transition: all 0.15s;
  box-shadow: var(--dfa-shadow-xs);
}

.dfa-card-wishlist:hover {
  color: var(--dfa-red);
  border-color: var(--dfa-red);
}

.dfa-card-img-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.dfa-card-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.dfa-card:hover .dfa-card-img {
  transform: scale(1.06);
}

.dfa-card-details {
  padding: 12px 10px 14px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

@media (min-width: 640px) {
  .dfa-card-details {
    padding: 14px 12px 16px;
  }
}

.dfa-card-brand {
  font-size: 11px;
  font-weight: 800;
  color: var(--dfa-red);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.dfa-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--dfa-gray-900);
  margin: 0 0 8px 0;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-decoration: none;
  min-height: 35px;
}

.dfa-card-title a {
  color: inherit;
  text-decoration: none;
}

.dfa-card-title a:hover {
  color: var(--dfa-red);
}

.dfa-card-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
}

.dfa-card-stars {
  display: flex;
  gap: 2px;
  font-size: 11px;
  color: var(--dfa-gray-300);
}

.dfa-card-stars i.filled {
  color: #F59E0B;
}

.dfa-card-review-count {
  font-size: 11px;
  color: var(--dfa-gray-500);
  font-weight: 600;
}

.dfa-card-pricing {
  margin-top: auto;
  margin-bottom: 12px;
}

.dfa-card-prices-wrap {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.dfa-card-price-now {
  font-size: 16px;
  font-weight: 800;
  color: var(--dfa-gray-900);
}

.dfa-card-price-was {
  font-size: 12px;
  color: var(--dfa-gray-500);
  text-decoration: line-through;
}

.dfa-card-savings-text {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: #16A34A;
  margin-top: 2px;
}

.dfa-card-action {
  margin-top: 4px;
}

/* 8. Full-width red Add to Cart button */
.dfa-card-btn-cart {
  width: 100%;
  height: 42px;
  min-height: 44px;
  background: var(--dfa-red);
  color: var(--dfa-white) !important;
  border: none;
  border-radius: var(--dfa-radius-sm);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.15s ease;
  padding: 0 8px;
  box-sizing: border-box;
}

.dfa-card-btn-cart:hover,
.dfa-card-btn-cart:focus {
  background: var(--dfa-red-hover);
  text-decoration: none;
}

.dfa-card-btn-cart.is-added {
  background: #16A34A !important;
}

.dfa-card-btn-cart.is-disabled {
  background: var(--dfa-gray-300) !important;
  color: var(--dfa-gray-600) !important;
  cursor: not-allowed;
}

/* 10. Load More Button */
.dfa-load-more-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--dfa-gray-200);
}

.dfa-btn-load-more {
  width: 100%;
  max-width: 360px;
  height: 48px;
  min-height: 44px;
  background: var(--dfa-red);
  color: var(--dfa-white);
  border: none;
  border-radius: var(--dfa-radius-full);
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(227, 6, 19, 0.25);
  transition: all 0.18s;
}

.dfa-btn-load-more:hover {
  background: var(--dfa-red-hover);
  transform: scale(1.02);
}

.dfa-results-counter {
  font-size: 13px;
  color: var(--dfa-gray-500);
}

/* Empty State */
.dfa-empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  background: var(--dfa-white);
  border: 1px solid var(--dfa-gray-200);
  border-radius: var(--dfa-radius-lg);
}

.dfa-empty-icon {
  font-size: 44px;
  color: var(--dfa-gray-400);
  margin-bottom: 14px;
}

.dfa-empty-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  margin: 0 0 6px 0;
}

.dfa-empty-desc {
  font-size: 14px;
  color: var(--dfa-gray-500);
  margin: 0 0 20px 0;
}

.dfa-btn-red {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--dfa-red);
  color: var(--dfa-white);
  border: none;
  border-radius: var(--dfa-radius-full);
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

/* Mobile Bottom Sheet Modal */
body.dfa-no-scroll {
  overflow: hidden;
}

.dfa-bottom-sheet-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}

.dfa-bottom-sheet-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.dfa-bottom-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--dfa-white);
  border-radius: 20px 20px 0 0;
  z-index: 10001;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2);
}

.dfa-bottom-sheet.is-open {
  transform: translateY(0);
}

.dfa-bs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--dfa-gray-200);
}

.dfa-bs-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dfa-bs-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  margin: 0;
}

.dfa-bs-badge {
  background: var(--dfa-red);
  color: var(--dfa-white);
  font-size: 11px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--dfa-radius-full);
}

.dfa-bs-close {
  background: none;
  border: none;
  font-size: 20px;
  color: var(--dfa-gray-500);
  cursor: pointer;
  padding: 6px;
  min-height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dfa-bs-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.dfa-bs-group-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--dfa-gray-900);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 10px 0;
}

.dfa-bs-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dfa-bs-pill {
  background: var(--dfa-gray-100);
  border: 1px solid var(--dfa-gray-200);
  border-radius: var(--dfa-radius-full);
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--dfa-gray-800);
  cursor: pointer;
  transition: all 0.15s;
  min-height: 40px;
}

.dfa-bs-pill.is-selected {
  background: var(--dfa-red);
  border-color: var(--dfa-red);
  color: var(--dfa-white);
}

.dfa-bs-footer {
  display: flex;
  gap: 12px;
  padding: 16px 20px calc(16px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--dfa-gray-200);
  background: var(--dfa-white);
}

.dfa-bs-clear-btn {
  flex: 1;
  height: 48px;
  background: var(--dfa-gray-100);
  color: var(--dfa-gray-800);
  border: 1px solid var(--dfa-gray-300);
  border-radius: var(--dfa-radius-sm);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.dfa-bs-apply-btn {
  flex: 2;
  height: 48px;
  background: var(--dfa-red);
  color: var(--dfa-white);
  border: none;
  border-radius: var(--dfa-radius-sm);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

/* Toast Notifications */
#dfa-toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.dfa-toast {
  pointer-events: auto;
  background: var(--dfa-gray-900);
  color: var(--dfa-white);
  padding: 12px 18px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  animation: dfaToastIn 0.25s ease forwards;
  max-width: 360px;
}

.dfa-toast-icon {
  color: #10B981;
  font-size: 16px;
}

.dfa-toast-cart-link {
  color: #FF4D4D;
  text-decoration: underline;
  font-weight: 700;
  margin-left: 6px;
}

@keyframes dfaToastIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}