*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #eff6ff;
  --primary-50: #dbeafe;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --text: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --bg: #f8fafc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow: 0 4px 16px rgba(0,0,0,.06);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.1);
  --shadow-3d: 0 12px 48px rgba(0,0,0,.12), 0 4px 12px rgba(0,0,0,.06);
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --transition: .25s cubic-bezier(.34,1.56,.64,1);
  --transition-smooth: .4s cubic-bezier(.22,1,.36,1);
}

[data-theme="dark"] {
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --primary-light: #1e293b;
  --primary-50: #1e3a5f;
  --accent: #fbbf24;
  --accent-dark: #f59e0b;
  --text: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --bg: #0f172a;
  --surface: #1e293b;
  --border: #334155;
  --border-light: #1e293b;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);
  --shadow: 0 4px 16px rgba(0,0,0,.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.4);
}

[data-theme="dark"] body {
  background-image: radial-gradient(ellipse at 20% 50%, rgba(59,130,246,.06) 0%, transparent 50%),
                    radial-gradient(ellipse at 80% 20%, rgba(59,130,246,.04) 0%, transparent 50%),
                    radial-gradient(ellipse at 50% 80%, rgba(251,191,36,.03) 0%, transparent 50%);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(ellipse at 20% 50%, var(--primary-50) 0%, transparent 50%),
                    radial-gradient(ellipse at 80% 20%, var(--primary-light) 0%, transparent 50%),
                    radial-gradient(ellipse at 50% 80%, rgba(245,158,11,.04) 0%, transparent 50%);
  background-attachment: fixed;
}

::selection { background: var(--primary); color: #fff; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* HEADER */
.header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header {
  transition: box-shadow .3s ease;
}

.header-scrolled { box-shadow: var(--shadow-lg); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 68px;
}

.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.5px;
}

.logo i {
  font-size: 24px;
  color: var(--primary);
  background: var(--primary-light);
  padding: 8px;
  border-radius: var(--radius-sm);
}

.search-bar {
  flex: 1;
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: var(--transition);
  max-width: 520px;
}

.search-bar:focus-within {
  border-color: var(--primary);
  background: var(--surface);
  box-shadow: 0 0 0 3px var(--primary-50);
}

.search-bar input {
  flex: 1;
  border: none;
  padding: 11px 16px;
  font-size: 14px;
  font-family: inherit;
  background: transparent;
  outline: none;
  color: var(--text);
}

.search-bar input::placeholder { color: var(--text-muted); }

.search-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 11px 18px;
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.search-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.15), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.search-btn:hover { background: var(--primary-dark); }
.search-btn:hover::before { opacity: 1; }
.search-btn:active { transform: scale(.96); }

.header-actions { display: flex; align-items: center; gap: 8px; }

.icon-btn {
  position: relative;
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 10px;
  border-radius: 50%;
  transition: var(--transition);
  transform: scale(1);
}

.icon-btn:hover { background: var(--bg); color: var(--primary); transform: scale(1.1); }
.icon-btn:active { transform: scale(.9); }

.icon-btn .fa-moon,
.icon-btn .fa-sun { font-size: 18px; }

@keyframes badgePop {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.cart-badge {
  position: absolute;
  top: 3px;
  right: 3px;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  border: 2px solid var(--surface);
  transition: transform .2s ease;
}

.badge-pop { animation: badgePop .35s cubic-bezier(.34,1.56,.64,1); }

/* CATEGORY NAV */
.category-nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  position: sticky;
  top: 68px;
  z-index: 99;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.category-nav::-webkit-scrollbar { display: none; }

.categories {
  display: flex;
  gap: 4px;
  padding: 10px 0;
}

.cat-btn {
  background: none;
  border: none;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  color: var(--text-secondary);
  cursor: pointer;
  white-space: nowrap;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}

.cat-btn::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all .3s cubic-bezier(.34,1.56,.64,1);
  transform: translateX(-50%);
}

.cat-btn:hover::after,
.cat-btn.active::after { width: 60%; }

.cat-btn:hover { color: var(--primary); background: var(--primary-light); }

.cat-btn.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}

.cat-btn:active { transform: scale(.95); }

/* BANNER */
.banner {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: #fff;
  padding: 56px 0;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}

.banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(37,99,235,.15) 0%, transparent 70%);
  border-radius: 50%;
}

.banner-content {
  position: relative;
  z-index: 1;
  animation: fadeSlideUp .6s cubic-bezier(.34,1.56,.64,1) backwards;
}

.banner-content > * { animation: fadeSlideUp .6s cubic-bezier(.34,1.56,.64,1) backwards; }
.banner-tag { animation-delay: .05s; }
.banner-content h1 { animation-delay: .1s; }
.banner-content p { animation-delay: .15s; }
.banner-content .btn-primary { animation-delay: .2s; }

.banner-tag {
  display: inline-block;
  background: var(--accent);
  color: #1e293b;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 12px;
}

.banner-content h1 {
  font-size: 38px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 10px;
  letter-spacing: -.5px;
}

.banner-highlight { color: #60a5fa; }

.banner-content p {
  font-size: 16px;
  color: #94a3b8;
  margin-bottom: 20px;
  max-width: 500px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary);
  color: #fff;
  padding: 12px 28px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.15), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0) scale(.98); }

/* PRODUCTS */
.products-section { padding-bottom: 56px; }

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.section-header h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.3px;
}

.product-count { font-size: 13px; color: var(--text-muted); }

.section-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sort-select {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  color: var(--text-secondary);
  background: var(--surface);
  cursor: pointer;
  outline: none;
  transition: var(--transition);
  transform: scale(1);
}

.sort-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-50); }
.sort-select:hover { border-color: var(--text-muted); }

@keyframes cardIn {
  from { opacity: 0; transform: translateY(24px) scale(.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* PWA Install button */
.install-btn {
  background: #2563eb;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  transition: background .3s;
  margin-top: 10px;
}
.install-btn:hover { background: #1d4ed8; }
[data-theme="dark"] .install-btn { background: #3b82f6; }
[data-theme="dark"] .install-btn:hover { background: #60a5fa; }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  perspective: 1200px;
}

.product-card {
  animation: cardIn .45s cubic-bezier(.34,1.56,.64,1) backwards;
}

.product-card:nth-child(1) { animation-delay: .02s; }
.product-card:nth-child(2) { animation-delay: .04s; }
.product-card:nth-child(3) { animation-delay: .06s; }
.product-card:nth-child(4) { animation-delay: .08s; }
.product-card:nth-child(5) { animation-delay: .10s; }
.product-card:nth-child(6) { animation-delay: .12s; }
.product-card:nth-child(7) { animation-delay: .14s; }
.product-card:nth-child(8) { animation-delay: .16s; }
.product-card:nth-child(9) { animation-delay: .18s; }
.product-card:nth-child(10) { animation-delay: .20s; }
.product-card:nth-child(11) { animation-delay: .22s; }
.product-card:nth-child(12) { animation-delay: .24s; }
.product-card:nth-child(13) { animation-delay: .26s; }
.product-card:nth-child(14) { animation-delay: .28s; }
.product-card:nth-child(15) { animation-delay: .30s; }
.product-card:nth-child(16) { animation-delay: .32s; }
.product-card:nth-child(17) { animation-delay: .34s; }
.product-card:nth-child(18) { animation-delay: .36s; }
.product-card:nth-child(19) { animation-delay: .38s; }
.product-card:nth-child(20) { animation-delay: .40s; }
.product-card:nth-child(21) { animation-delay: .42s; }
.product-card:nth-child(22) { animation-delay: .44s; }
.product-card:nth-child(23) { animation-delay: .46s; }
.product-card:nth-child(24) { animation-delay: .48s; }

.product-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), box-shadow .35s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  transform-style: preserve-3d;
  will-change: transform;
}

.product-card:hover {
  box-shadow: var(--shadow-3d);
  transform: translateY(-6px) rotateX(2deg) scale(1.02);
}

.product-card:active { transform: translateY(-2px) scale(.98); }

.product-img-wrap {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.product-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
  transition: transform .35s ease;
}

.product-card:hover .product-img { transform: scale(1.05); }

.wishlist-heart {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255,255,255,.9);
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  color: var(--text-muted);
  transition: all .3s cubic-bezier(.34,1.56,.64,1);
  z-index: 2;
  opacity: 0;
  transform: scale(.8);
}

.product-card:hover .wishlist-heart { opacity: 1; transform: scale(1); }

.wishlist-heart:hover { background: var(--surface); transform: scale(1.15) !important; }

.wishlist-heart.active { color: #ef4444; opacity: 1; transform: scale(1); }
.wishlist-heart.active i { font-weight: 900; }
.wishlist-heart.active:hover { transform: scale(1.15) !important; }

@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 5px;
  letter-spacing: .3px;
  animation: badgePulse 2s ease-in-out infinite;
}

.product-info {
  padding: 14px 14px 8px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-name {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 39px;
  margin-bottom: 6px;
  color: var(--text);
}

.product-rating {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.product-rating i { color: var(--accent); font-size: 12px; }

.product-price-row {
  margin-top: auto;
  display: flex;
  align-items: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.product-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.3px;
}

.product-price .orig-price {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: line-through;
}

.add-cart-btn {
  width: 100%;
  padding: 10px;
  border: none;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: auto;
  position: relative;
}

.add-cart-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.15), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.add-cart-btn:hover { background: var(--primary-dark); }
.add-cart-btn:hover::before { opacity: 1; }
.add-cart-btn:active { transform: scale(.97); }

.add-cart-btn i { font-size: 14px; transition: transform .3s ease; }
.add-cart-btn:hover i { transform: translateX(2px) scale(1.1); }

.product-actions {
  display: flex;
  gap: 6px;
  padding: 0 14px 12px;
  margin-top: auto;
}

.product-actions .add-cart-btn {
  flex: 0 0 42px;
  padding: 10px;
  border: 2px solid var(--primary);
  background: transparent;
  color: var(--primary);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-actions .add-cart-btn:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-1px);
}

.product-actions .add-cart-btn:active { transform: scale(.93); }

.product-actions .add-cart-btn::after,
.buy-now-btn::after {
  content: attr(aria-label);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) scale(.9);
  background: var(--text);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all .2s ease;
}

.product-actions .add-cart-btn:hover::after,
.buy-now-btn:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

.buy-now-btn {
  flex: 1;
  border-radius: 8px;
  padding: 10px;
  background: var(--primary);
  color: #fff;
  border: none;
  font-size: 15px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.buy-now-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.buy-now-btn:active { transform: scale(.97); }

.modal-btn-group {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}

.modal-btn-group .modal-add-btn {
  margin-bottom: 0;
  flex: 0 0 52px;
  padding: 14px;
  border: 2px solid var(--primary);
  background: transparent;
  color: var(--primary);
  border-radius: var(--radius);
  font-size: 16px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-btn-group .modal-add-btn::after,
.modal-buy-btn::after {
  content: attr(aria-label);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) scale(.9);
  background: var(--text);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all .2s ease;
}

.modal-btn-group .modal-add-btn:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-1px);
}

.modal-btn-group .modal-add-btn:active { transform: scale(.93); }

.modal-btn-group .modal-add-btn:hover::after,
.modal-buy-btn:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

.modal-buy-btn {
  flex: 1;
  padding: 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-buy-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.modal-buy-btn:active { transform: scale(.97); }

/* CART SIDEBAR */
.cart-overlay,
.modal-overlay,
.checkout-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}

.cart-overlay.active,
.modal-overlay.active,
.checkout-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  max-width: 100vw;
  height: 100%;
  background: var(--surface);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transition: right .45s cubic-bezier(.34,1.56,.64,1);
  box-shadow: -8px 0 40px rgba(0,0,0,.12);
}

.cart-sidebar.active { right: 0; }

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.cart-header h3 {
  font-size: 17px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-header h3 i { color: var(--primary); }

.cart-header button {
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-muted);
  padding: 6px;
  border-radius: 6px;
  transition: var(--transition);
}

.cart-header button:hover { background: var(--bg); color: var(--text); }

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 8px 24px;
}

.cart-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.cart-empty i {
  font-size: 48px;
  margin-bottom: 12px;
  opacity: .3;
}

.cart-empty p { font-size: 15px; font-weight: 500; color: var(--text-secondary); margin-bottom: 4px; }

.cart-empty small { font-size: 13px; }

.cart-item {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
  background: var(--bg);
}

.cart-item-info { flex: 1; min-width: 0; }

.cart-item-name {
  font-size: 14px;
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.cart-item-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-qty-btn {
  width: 30px;
  height: 30px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 6px;
  cursor: pointer;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--text-secondary);
  font-family: inherit;
  transform: scale(1);
}

.cart-qty-btn:hover { background: var(--bg); border-color: var(--text-muted); transform: scale(1.1); }
.cart-qty-btn:active { transform: scale(.9); }

.cart-qty {
  font-size: 14px;
  font-weight: 600;
  min-width: 28px;
  text-align: center;
}

.cart-remove {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 15px;
  padding: 6px;
  border-radius: 6px;
  transition: var(--transition);
}

.cart-remove:hover { background: #fef2f2; color: #ef4444; }

.cart-footer {
  border-top: 1px solid var(--border);
  padding: 16px 24px 20px;
}

.cart-discount-note {
  font-size: 12px;
  color: #059669;
  margin-bottom: 8px;
}

.add-cart-btn:disabled,
.buy-now-btn:disabled,
.modal-add-btn:disabled,
.modal-buy-btn:disabled {
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
  filter: grayscale(1);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 14px;
}

.total-price { font-size: 22px; font-weight: 700; color: var(--text); }

.checkout-btn {
  width: 100%;
  padding: 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 18px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.checkout-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.15), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.checkout-btn:hover { background: var(--primary-dark); }
.checkout-btn:hover::before { opacity: 1; }
.checkout-btn:active { transform: scale(.97); }

.checkout-btn:disabled {
  background: var(--border);
  color: var(--text-muted);
  cursor: not-allowed;
  transform: none;
}

.checkout-btn:disabled::before { display: none; }

/* PRODUCT MODAL */
.product-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.9);
  background: var(--surface);
  border-radius: var(--radius-lg);
  z-index: 201;
  max-width: 820px;
  width: calc(100% - 32px);
  max-height: 90vh;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: all .4s cubic-bezier(.34,1.56,.64,1);
}

.product-modal.active {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--bg);
  border: none;
  font-size: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.modal-close:hover { background: var(--border); }

.modal-layout {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px;
}

.modal-left {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1;
  background: var(--bg);
  cursor: crosshair;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}

.modal-img-wrap.zoomed .modal-img { transform: scale(2); }

.modal-img-zoom-lens {
  position: absolute;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
  border: 2px solid var(--primary);
  border-radius: 50%;
  background: rgba(37,99,235,.12);
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s ease;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 20px rgba(37,99,235,.2);
}

.modal-img-wrap.zoomed .modal-img-zoom-lens { opacity: 1; }

.modal-right { flex: 1; min-width: 0; }

.modal-details { display: flex; flex-direction: column; }

.modal-details h2 {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 8px;
  letter-spacing: -.3px;
}

.modal-details .rating {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.modal-details .rating i { color: var(--accent); }

.modal-price {
  font-size: 30px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.5px;
  margin-bottom: 2px;
}

.modal-orig-price {
  font-size: 15px;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-bottom: 16px;
}

.modal-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.modal-add-btn {
  width: 100%;
  padding: 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  position: relative;
}

.sold-out-badge {
  display: inline-block;
  background: #ef4444;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 5px;
  margin-top: 8px;
}

.low-stock-badge {
  display: inline-block;
  background: #f59e0b;
  color: #1e293b;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 5px;
  margin-top: 8px;
  animation: stockPulse 1.5s ease-in-out infinite;
}

@keyframes stockPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .7; transform: scale(1.05); }
}

.modal-gallery {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.gallery-thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 6px;
  cursor: pointer;
  border: 2px solid transparent;
  opacity: .6;
  transition: var(--transition);
}

.gallery-thumb.active { border-color: var(--primary); opacity: 1; }
.gallery-thumb:hover { opacity: 1; }

.modal-icon-btn {
  background: none;
  border: none;
  font-size: 16px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: var(--transition);
}

.modal-icon-btn:hover { background: var(--bg); color: var(--primary); }

.related-item {
  flex-shrink: 0;
  width: 110px;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
}

.related-item img {
  width: 110px;
  height: 110px;
  object-fit: cover;
  border-radius: 8px;
  background: var(--bg);
  display: block;
}

.related-price {
  font-size: 13px;
  font-weight: 600;
  margin-top: 4px;
  color: var(--text);
}

.modal-add-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.15), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.modal-add-btn:hover { background: var(--primary-dark); }
.modal-add-btn:hover::before { opacity: 1; }
.modal-add-btn:active { transform: scale(.97); }

/* REVIEWS */
.reviews-section {
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.reviews-section h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.reviews-section h3 i { color: var(--accent); font-size: 14px; }

.rating-breakdown {
  display: flex;
  gap: 24px;
  padding: 16px;
  background: var(--bg);
  border-radius: var(--radius);
  margin-bottom: 20px;
}

.rating-summary {
  text-align: center;
  min-width: 100px;
}

.rating-big {
  font-size: 42px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  display: block;
}

.rating-big-stars { margin: 4px 0; font-size: 14px; }

.rating-big-stars i { color: var(--accent); }

.rating-total { font-size: 13px; color: var(--text-muted); }

.rating-bars { flex: 1; display: flex; flex-direction: column; gap: 4px; justify-content: center; }

.rating-bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.rating-bar-row span:first-child { min-width: 12px; font-weight: 600; }
.rating-bar-row span:last-child { min-width: 24px; text-align: right; color: var(--text-muted); }

.rating-bar {
  flex: 1;
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.rating-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  transition: width .4s ease;
}

.review-list { margin-bottom: 20px; }

.review-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--border-light);
}

.review-item:last-child { border-bottom: none; }

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.review-header strong { font-size: 14px; font-weight: 600; }

.review-date { font-size: 12px; color: var(--text-muted); }

.review-stars { margin-bottom: 6px; }

.review-stars i { color: var(--accent); font-size: 13px; }

.review-comment {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.write-review {
  background: var(--bg);
  padding: 16px;
  border-radius: var(--radius);
}

.write-review h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 10px;
}

.star-select {
  display: flex;
  gap: 4px;
  margin-bottom: 10px;
}

.star-btn {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--border);
  padding: 2px;
  transition: all .2s cubic-bezier(.34,1.56,.64,1);
  transform: scale(1);
}

.star-btn:hover { color: var(--accent); transform: scale(1.2); }
.star-btn.active { color: var(--accent); }
.star-btn:active { transform: scale(.9); }

.review-input,
.review-textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
  margin-bottom: 10px;
  background: var(--surface);
  color: var(--text);
}

.review-input:focus,
.review-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-50);
}

.review-textarea { resize: vertical; min-height: 70px; }

.submit-review-btn {
  width: 100%;
  padding: 10px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.submit-review-btn::after {
  content: attr(aria-label);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) scale(.9);
  background: var(--text);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all .2s ease;
}

.submit-review-btn:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

.submit-review-btn:active { transform: scale(.95); }
.submit-review-btn:hover { background: var(--primary-dark); }

/* CHECKOUT MODAL */
.checkout-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.9);
  background: var(--surface);
  border-radius: var(--radius-lg);
  z-index: 201;
  max-width: 480px;
  width: calc(100% - 32px);
  max-height: 80vh;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: all .4s cubic-bezier(.34,1.56,.64,1);
}

.checkout-modal.active {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.checkout-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.checkout-header h3 {
  font-size: 17px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkout-header h3 i { color: var(--primary); }

.checkout-header button {
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-muted);
  padding: 6px;
  border-radius: 6px;
  transition: var(--transition);
}

.checkout-header button:hover { background: var(--bg); color: var(--text); }

.checkout-body { padding: 8px 24px; }

.checkout-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
}

.checkout-item-img {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 6px;
  background: var(--bg);
}

.checkout-item-info { flex: 1; }

.checkout-item-info p { font-size: 14px; font-weight: 500; }

.checkout-item-info small { color: var(--text-muted); font-size: 13px; }

.checkout-item-price {
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
}

.checkout-footer {
  border-top: 1px solid var(--border);
  padding: 16px 24px 20px;
}

.checkout-total {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
}

.checkout-total span { color: var(--text); }

.place-order-btn {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: #1e293b;
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.place-order-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.2), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.place-order-btn:hover { background: var(--accent-dark); }
.place-order-btn:hover::before { opacity: 1; }
.place-order-btn:active { transform: scale(.97); }

/* ORDER HISTORY */
.order-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}

.order-item:last-child { border-bottom: none; }

.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 13px;
}

.order-date { font-weight: 600; color: var(--text); }

.order-total { color: var(--primary); font-weight: 700; }

.order-products { display: flex; flex-direction: column; gap: 8px; }

.order-product {
  display: flex;
  align-items: center;
  gap: 10px;
}

.order-product-img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 4px;
  background: var(--bg);
}

.order-product-info { flex: 1; font-size: 13px; }

.order-product-info p { font-weight: 500; }

.order-product-info small { color: var(--text-muted); }

.order-product-qty { font-size: 13px; color: var(--text-secondary); }

.cancel-order-btn {
  margin-top: 8px;
  padding: 6px 14px;
  background: none;
  border: 1px solid #ef4444;
  color: #ef4444;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.cancel-order-btn:hover { background: #fef2f2; }
.cancel-order-btn:active { transform: scale(.95); }

.no-orders {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

.no-orders i { font-size: 36px; margin-bottom: 10px; opacity: .3; display: block; }

/* FOOTER */
.footer {
  background: #0f172a;
  color: #cbd5e1;
  margin-top: 48px;
}

[data-theme="dark"] .footer { background: #020617; }
[data-theme="dark"] .banner { background: linear-gradient(135deg, #020617 0%, #0f172a 100%); }

/* Dark mode fixes for all new elements */
[data-theme="dark"] .chat-box { background: #1e293b; border: 1px solid #334155; }
[data-theme="dark"] .chat-action { border-color: #334155; }
[data-theme="dark"] .chat-action:hover { border-color: var(--primary); }
[data-theme="dark"] .compare-bar { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .compare-modal { background: #1e293b; }
[data-theme="dark"] .social-proof { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .qr-popup-content { background: #1e293b; }
[data-theme="dark"] .fullscreen-viewer { background: rgba(0,0,0,.95); }
[data-theme="dark"] .cancel-modal { background: rgba(0,0,0,.8); }
[data-theme="dark"] .cancel-modal-content { background: #1e293b; }
[data-theme="dark"] .feedback-modal { background: rgba(0,0,0,.8); }
[data-theme="dark"] .feedback-content { background: #1e293b; }
[data-theme="dark"] .notif-prefs-modal { background: rgba(0,0,0,.8); }
[data-theme="dark"] .notif-prefs { background: #1e293b; }
[data-theme="dark"] .view-toggle { border-color: #334155; }
[data-theme="dark"] .view-btn { background: #1e293b; }
[data-theme="dark"] .search-suggestion { border-color: #334155 !important; }
[data-theme="dark"] .search-suggestion:hover { background: #0f172a; }
[data-theme="dark"] .recent-search-item:hover { background: #0f172a; }
[data-theme="dark"] .color-swatch { border-color: #475569; }
[data-theme="dark"] .delivery-radio { border-color: #334155; }
[data-theme="dark"] .delivery-radio:hover { border-color: var(--primary); }
[data-theme="dark"] .variant-btn { border-color: #334155; }
[data-theme="dark"] .variant-btn:hover { border-color: var(--primary); }
[data-theme="dark"] .variant-btn.active { border-color: var(--primary); background: #1e3a5f; }
[data-theme="dark"] .bundle-item { border-color: #334155; }
[data-theme="dark"] .bundle-item:hover { border-color: var(--primary); }
[data-theme="dark"] .deal-card { background: #1e293b; }
[data-theme="dark"] .gallery-thumb { border-color: transparent; }
[data-theme="dark"] .gallery-thumb.active { border-color: var(--primary); }
[data-theme="dark"] .social-proof strong { color: #f1f5f9; }
[data-theme="dark"] .seller-info { background: #0f172a; }
[data-theme="dark"] #searchAutocomplete { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .skeleton-card { background: #1e293b; }
[data-theme="dark"] .skeleton-img { background: linear-gradient(90deg, #1e293b 25%, #334155 50%, #1e293b 75%); background-size: 200% 100%; }
[data-theme="dark"] .skeleton-text { background: linear-gradient(90deg, #1e293b 25%, #334155 50%, #1e293b 75%); background-size: 200% 100%; }
[data-theme="dark"] .order-lookup input { border-color: #334155; }
[data-theme="dark"] .order-lookup input:focus { border-color: var(--primary); }
[data-theme="dark"] #orderFilter { border-color: #334155; background: #1e293b; color: #f1f5f9; }
[data-theme="dark"] .cancel-order-btn:hover { background: rgba(239,68,68,.1); }
[data-theme="dark"] .gift-wrap-row { border-color: #334155; }
[data-theme="dark"] .print-btn { border-color: #334155; }
[data-theme="dark"] .print-btn:hover { border-color: var(--primary); }
[data-theme="dark"] .notif-prefs label { color: #94a3b8; }
[data-theme="dark"] .address-form input,
[data-theme="dark"] .address-form select { border-color: #334155; }
[data-theme="dark"] .address-form input:focus,
[data-theme="dark"] .address-form select:focus { border-color: var(--primary); }
[data-theme="dark"] .coupon-row input { border-color: #334155; }
[data-theme="dark"] .coupon-row input:focus { border-color: var(--primary); }
[data-theme="dark"] .social-login-btn { border-color: #334155; }
[data-theme="dark"] .social-login-btn:hover { border-color: var(--primary); }
[data-theme="dark"] .wishlist-share-btn { border-color: #334155; }
[data-theme="dark"] .wishlist-share-btn:hover { border-color: var(--primary); }
[data-theme="dark"] .reorder-btn { background: var(--primary); color: #fff !important; }
[data-theme="dark"] .reorder-btn:hover { background: var(--primary-dark); }
[data-theme="dark"] .wishlist-bulk-add { background: var(--primary); color: #fff !important; }
[data-theme="dark"] .wishlist-bulk-add:hover { background: var(--primary-dark); }
[data-theme="dark"] .coupon-btn { background: var(--primary); }
[data-theme="dark"] .coupon-btn:hover { background: var(--primary-dark); }
[data-theme="dark"] .modal-icon-btn:hover { background: #0f172a; }
[data-theme="dark"] .order-tracking .track-line { background: #475569; }
[data-theme="dark"] .order-tracking .track-line.done { background: #059669; }
[data-theme="dark"] .newsletter-btn { background: var(--primary); }
[data-theme="dark"] .newsletter-btn:hover { background: var(--primary-dark); }
[data-theme="dark"] .toast { background: #1e293b; border: 1px solid #334155; }
[data-theme="dark"] .toast.success { background: #059669; border: none; }
[data-theme="dark"] .sold-out-badge { background: #ef4444; color: #fff; }
[data-theme="dark"] .low-stock-badge { background: #f59e0b; color: #1e293b; }
[data-theme="dark"] .perf-badge { text-shadow: 0 1px 2px rgba(0,0,0,.3); }
[data-theme="dark"] .breadcrumbs a { color: #64748b; }
[data-theme="dark"] .breadcrumbs a:hover { color: var(--primary); }
[data-theme="dark"] .breadcrumbs span { color: #f1f5f9; }
[data-theme="dark"] .points-row { border-color: #334155; }
[data-theme="dark"] .scroll-top { box-shadow: 0 4px 16px rgba(0,0,0,.5); }
[data-theme="dark"] .compare-bar-item { background: #0f172a; }
[data-theme="dark"] .countdown div { background: rgba(255,255,255,.08); }
[data-theme="dark"] #checkoutTimer { color: #fca5a5; }
[data-theme="dark"] .modal-qty-controls button { background: #0f172a; }
[data-theme="dark"] .modal-qty-controls button:hover { background: #1e3a5f; }
[data-theme="dark"] .modal-qty-controls { border-color: #334155; }
[data-theme="dark"] .faq-q:hover { color: var(--primary); }
[data-theme="dark"] .review-input,
[data-theme="dark"] .review-textarea { border-color: #334155; background: #0f172a; color: #f1f5f9; }
[data-theme="dark"] .review-input:focus,
[data-theme="dark"] .review-textarea:focus { border-color: var(--primary); }
[data-theme="dark"] #zoomSlider { accent-color: var(--primary); }
[data-theme="dark"] .order-lookup button { background: var(--primary); color: #fff; }
[data-theme="dark"] .order-lookup button:hover { background: var(--primary-dark); }
[data-theme="dark"] .compare-btn { background: var(--primary); }
[data-theme="dark"] .compare-btn:hover { background: var(--primary-dark); }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding: 48px 0 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 800;
  color: var(--surface);
  margin-bottom: 12px;
}

.footer-logo i {
  color: var(--primary);
  background: rgba(37,99,235,.15);
  padding: 6px;
  border-radius: 6px;
  font-size: 18px;
}

.footer-desc {
  font-size: 13px;
  line-height: 1.7;
  margin-bottom: 16px;
  color: #94a3b8;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  text-decoration: none;
  transition: var(--transition);
  font-size: 15px;
}

.footer-social a:hover {
  background: var(--primary);
  color: var(--surface);
}

.footer-col h4 {
  color: var(--surface);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li { margin-bottom: 10px; }

.footer-col ul li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 13px;
  transition: var(--transition);
}

.footer-col ul li a:hover { color: var(--primary); }

.payment-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}

.payment-icons span {
  background: rgba(255,255,255,.08);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 13px;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 4px;
}

.payment-icons span i { font-size: 18px; }

.app-badges {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.app-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.08);
  color: #94a3b8;
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}

.app-badge:hover {
  background: var(--primary);
  color: var(--surface);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}

.footer-bottom p {
  font-size: 13px;
  color: #64748b;
  text-align: center;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer { margin-top: 32px; }
}

/* TOAST */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px) scale(.95);
  background: var(--text);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: all .4s cubic-bezier(.34,1.56,.64,1);
  box-shadow: var(--shadow-lg);
}

.toast.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}

.toast.success { background: #059669; }

/* COUNTDOWN */
.countdown {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
}

.countdown div {
  background: rgba(255,255,255,.12);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  text-align: center;
}

.countdown div span {
  font-size: 22px;
  font-weight: 800;
  display: block;
  line-height: 1.2;
}

/* CHAT BUBBLE */
.chat-bubble {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
}

.chat-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  font-size: 24px;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-btn:hover { transform: scale(1.1); }
.chat-btn:active { transform: scale(.9); }

.chat-box {
  position: absolute;
  bottom: 68px;
  right: 0;
  width: 300px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-3d);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px) scale(.95);
  transition: all .3s ease;
}

.chat-box.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.chat-header {
  background: var(--primary);
  color: #fff;
  padding: 14px 16px;
  font-weight: 600;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.chat-msg {
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.chat-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 12px;
}

.chat-action {
  padding: 6px 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 16px;
  font-size: 12px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition);
  font-family: inherit;
}

.chat-action:hover { border-color: var(--primary); color: var(--primary); }

.chat-input-row {
  display: flex;
  border-top: 1px solid var(--border);
  padding: 8px;
}

.chat-input {
  flex: 1;
  border: none;
  padding: 8px 10px;
  font-size: 13px;
  outline: none;
  background: transparent;
  color: var(--text);
  font-family: inherit;
}

.chat-send {
  background: var(--primary);
  color: #fff;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.chat-send:hover { background: var(--primary-dark); }

/* NEWSLETTER */
.newsletter-form {
  margin-bottom: 16px;
}

.newsletter-form input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  background: rgba(255,255,255,.06);
  color: #fff;
  font-size: 13px;
  outline: none;
  font-family: inherit;
  margin-bottom: 8px;
}

.newsletter-form input::placeholder { color: #64748b; }

.newsletter-form input:focus { border-color: var(--primary); }

.newsletter-btn {
  width: 100%;
  padding: 10px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition);
}

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

/* SCROLL TO TOP */
.scroll-top {
  position: fixed;
  bottom: 80px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  font-size: 18px;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(20px) scale(.8);
  pointer-events: none;
  transition: all .35s cubic-bezier(.34,1.56,.64,1);
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-top.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.scroll-top:hover { background: var(--primary-dark); transform: translateY(-2px) scale(1.05); }
.scroll-top:active { transform: scale(.9); }

/* SKELETON LOADING */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton {
  background: linear-gradient(90deg, var(--border-light) 25%, var(--border) 50%, var(--border-light) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius);
}

.skeleton-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.skeleton-img {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(90deg, var(--border-light) 25%, var(--border) 50%, var(--border-light) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.skeleton-text {
  height: 14px;
  margin: 12px 14px 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--border-light) 25%, var(--border) 50%, var(--border-light) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.skeleton-text.short { width: 60%; margin-top: 0; }
.skeleton-text.price { width: 40%; margin-top: 0; }

/* FULLSCREEN IMAGE VIEWER */
.fullscreen-viewer {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.9);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

.fullscreen-viewer.active {
  opacity: 1;
  pointer-events: auto;
}

.fullscreen-viewer img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.fullscreen-viewer .modal-close {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,.15);
  color: #fff;
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.fullscreen-viewer .modal-close:hover { background: rgba(255,255,255,.25); }

/* ORDER TRACKING */
.order-tracking {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 8px 0 12px;
  font-size: 12px;
}

.track-step {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-muted);
}

.track-step i { font-size: 14px; }

.track-step.done { color: #059669; }
.track-step.active { color: var(--primary); }

.track-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  max-width: 40px;
}

.track-line.done { background: #059669; }

/* FAQ */
.faq-list { margin-bottom: 16px; }

.faq-item {
  border-bottom: 1px solid var(--border-light);
}

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
}

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

.faq-q i { font-size: 12px; transition: transform .3s ease; color: var(--text-muted); }

.faq-item.open .faq-q i { transform: rotate(180deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease, padding .3s ease;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.faq-item.open .faq-a {
  max-height: 200px;
  padding-bottom: 12px;
}

/* SOCIAL LOGIN */
.social-login {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.social-login-btn {
  flex: 1;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: var(--transition);
  color: var(--text-secondary);
}

.social-login-btn:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-1px); }
.social-login-btn:active { transform: scale(.97); }

/* GIFT WRAPPING */
.gift-wrap-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border-top: 1px solid var(--border-light);
  margin-top: 8px;
}

.gift-wrap-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
}

.gift-wrap-row label {
  font-size: 13px;
  cursor: pointer;
  flex: 1;
  color: var(--text-secondary);
}

.gift-wrap-row .gift-price {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

/* WISHLIST SHARE */
.wishlist-share-btn {
  width: 100%;
  padding: 10px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  color: var(--text-secondary);
  transition: var(--transition);
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.wishlist-share-btn:hover { border-color: var(--primary); color: var(--primary); }

/* PRINT BUTTON */
.print-btn {
  padding: 6px 12px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-family: inherit;
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 4px;
}

.print-btn:hover { border-color: var(--primary); color: var(--primary); }

/* QR POPUP */
.qr-popup {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.6);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

.qr-popup.show { opacity: 1; pointer-events: auto; }

.qr-popup-content {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  position: relative;
}

.qr-popup-content img { border-radius: 8px; }

.qr-close {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--bg);
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.qr-close:hover { background: var(--border); }

/* VIDEO EMBED */
.video-embed {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius);
}

/* FBT / BUNDLE */
.bundle-item {
  flex-shrink: 0;
  width: 140px;
  cursor: pointer;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition);
}

.bundle-item:hover { border-color: var(--primary); }

.bundle-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.bundle-info { padding: 8px; }

/* VIEW TOGGLE */
.view-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.view-btn {
  padding: 6px 10px;
  border: none;
  background: var(--surface);
  cursor: pointer;
  font-size: 14px;
  color: var(--text-muted);
  transition: var(--transition);
}

.view-btn.active { background: var(--primary); color: #fff; }
.view-btn:hover:not(.active) { color: var(--primary); }

.product-grid-list .product-card { flex-direction: row; }
.product-grid-list .product-card:hover { transform: translateY(-3px) rotateX(0) scale(1.01); }

/* PERFORMANCE BADGES */
.perf-badge {
  position: absolute;
  bottom: 8px;
  left: 8px;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  color: #fff;
  z-index: 2;
}

.perf-bestseller { background: #dc2626; }
.perf-toprated { background: #059669; }
.perf-new { background: #7c3aed; }

/* CANCEL REASON MODAL */
.cancel-modal {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.6);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

.cancel-modal.active { opacity: 1; pointer-events: auto; }

.cancel-modal-content {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 360px;
  width: calc(100% - 32px);
}

.cancel-modal-content h4 { font-size: 15px; margin-bottom: 12px; }
.cancel-modal-content label { font-size: 13px; }
.cancel-modal-content input[type="radio"] { accent-color: var(--primary); margin-right: 4px; }

/* ORDER FILTER */
.order-filter {
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  margin-bottom: 10px;
}

/* SEARCH SUGGESTIONS */
.search-suggestion:hover { background: var(--bg); }

/* LIST VIEW FOR PRODUCTS */
.product-card-list {
  flex-direction: row;
  display: flex;
}
.product-card-list:hover { transform: translateY(-3px) rotateX(0) scale(1.01); }

/* CHECKOUT TIMER */
#checkoutTimer {
  font-size: 12px;
  color: #ef4444;
  text-align: center;
  padding: 6px;
  border-bottom: 1px solid var(--border);
}

/* DELIVERY OPTIONS */
.delivery-options { margin-bottom: 14px; }

.delivery-radio {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  transition: var(--transition);
}

.delivery-radio:hover { border-color: var(--primary); }

.delivery-radio input[type="radio"] { accent-color: var(--primary); }

.guest-email { margin-bottom: 14px; }

/* POINTS */
.points-row {
  font-size: 13px;
  color: var(--text-muted);
  padding: 8px 0;
  border-top: 1px solid var(--border-light);
}

.points-redeem {
  font-size: 13px;
  padding-bottom: 8px;
}

.points-redeem input { accent-color: var(--primary); }

/* SELLER */
.seller-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg);
  border-radius: var(--radius);
  margin-bottom: 16px;
}

.seller-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--primary);
  flex-shrink: 0;
}

.seller-details { flex: 1; }

.seller-details h4 { font-size: 14px; font-weight: 600; }

.seller-stats {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
}

.seller-stats span { display: flex; align-items: center; gap: 3px; }

/* ORDER RATING */
.order-rating { margin: 8px 0; }
.order-rating .star-btn { font-size: 18px; }

/* BREADCRUMBS */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  padding: 12px 0;
  margin-bottom: 4px;
}

.breadcrumbs a { color: var(--text-secondary); text-decoration: none; }
.breadcrumbs a:hover { color: var(--primary); }
.breadcrumbs span { color: var(--text); }

/* SOCIAL PROOF */
.social-proof {
  position: fixed;
  bottom: 90px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: var(--shadow-lg);
  z-index: 80;
  max-width: 280px;
  transform: translateX(-120%);
  transition: transform .5s cubic-bezier(.34,1.56,.64,1);
  border: 1px solid var(--border-light);
}

.social-proof.show { transform: translateX(0); }

.social-proof img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.social-proof div { font-size: 12px; line-height: 1.4; color: var(--text-secondary); }
.social-proof strong { color: var(--text); }
.social-proof span { color: var(--primary); font-weight: 500; }

/* FEEDBACK MODAL */
.feedback-modal {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(4px);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}

.feedback-modal.active { opacity: 1; pointer-events: auto; }

.feedback-content {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 400px;
  width: calc(100% - 32px);
  position: relative;
}

.feedback-content h3 { font-size: 18px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.feedback-content h3 i { color: var(--accent); }
.feedback-content textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  margin: 12px 0;
  background: var(--surface);
  color: var(--text);
  resize: vertical;
}

.feedback-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--bg);
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.feedback-close:hover { background: var(--border); }

/* NOTIFICATION PREFS */
.notif-prefs-modal {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(4px);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}

.notif-prefs-modal.active { opacity: 1; pointer-events: auto; }

.notif-prefs {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 360px;
  width: calc(100% - 32px);
}

.notif-prefs h4 { font-size: 16px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.notif-prefs h4 i { color: var(--primary); }

.notif-prefs label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-size: 14px;
  cursor: pointer;
  color: var(--text-secondary);
}

.notif-prefs input { accent-color: var(--primary); }

.notif-save {
  width: 100%;
  margin-top: 12px;
  padding: 10px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
}

.notif-save:hover { background: var(--primary-dark); }

/* CURRENCY TOGGLE */
.currency-btn {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
}

/* ORDER LOOKUP */
.order-lookup {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.order-lookup input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  outline: none;
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
}

.order-lookup input:focus { border-color: var(--primary); }

.order-lookup button {
  padding: 10px 16px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  transition: var(--transition);
}

.order-lookup button:hover { background: var(--primary-dark); }

/* WEEKLY DEALS */
.deals-carousel {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.deals-carousel::-webkit-scrollbar { display: none; }

.deal-card {
  flex-shrink: 0;
  width: 160px;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: var(--transition);
}

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

.deal-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.deal-card-body { padding: 10px; }

.deal-card-body h4 { font-size: 13px; font-weight: 500; margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }

.deal-card-body .deal-price { font-size: 15px; font-weight: 700; color: var(--text); }

.deal-card-body .deal-orig {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: line-through;
}

/* SHIPPING ADDRESS */
.address-form {
  background: var(--bg);
  padding: 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.address-form h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}

.address-form input,
.address-form select {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  background: var(--surface);
  color: var(--text);
  transition: var(--transition);
}

.address-form input:focus,
.address-form select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-50);
}

.address-row {
  display: flex;
  gap: 10px;
}

.address-row > * { flex: 1; }

/* COUPON */
.coupon-row {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.coupon-row input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  background: var(--surface);
  color: var(--text);
  transition: var(--transition);
}

.coupon-row input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-50);
}

.coupon-btn {
  padding: 10px 16px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  transition: var(--transition);
}

.coupon-btn:hover { background: var(--primary-dark); }
.coupon-btn:active { transform: scale(.97); }

.coupon-msg {
  font-size: 12px;
  margin-bottom: 10px;
}

.coupon-msg.success { color: #059669; }
.coupon-msg.error { color: #ef4444; }

/* QUANTITY PICKER IN MODAL */
.modal-qty-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.modal-qty-picker label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.modal-qty-controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.modal-qty-controls button {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--bg);
  cursor: pointer;
  font-size: 16px;
  color: var(--text);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-qty-controls button:hover { background: var(--primary-light); color: var(--primary); }
.modal-qty-controls button:active { transform: scale(.9); }

.modal-qty-controls span {
  width: 40px;
  text-align: center;
  font-weight: 600;
  font-size: 15px;
}

/* VARIANT SELECTOR */
.variant-selector {
  margin-bottom: 16px;
}

.variant-selector label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 6px;
}

.variant-options {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.variant-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  color: var(--text-secondary);
}

.variant-btn:hover { border-color: var(--primary); color: var(--primary); }
.variant-btn.active { border-color: var(--primary); background: var(--primary-light); color: var(--primary); font-weight: 600; }
.variant-btn:active { transform: scale(.95); }

/* RECENTLY VIEWED */
.recent-section { margin-top: 32px; }

.recent-section h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.recent-section h3 i { color: var(--primary); }

.recent-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.recent-scroll::-webkit-scrollbar { display: none; }

.recent-item {
  flex-shrink: 0;
  width: 120px;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
}

.recent-item img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 8px;
  background: var(--bg);
  display: block;
}

.recent-item-name {
  font-size: 12px;
  margin-top: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* COMPARE */
.compare-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateY(100%);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 -4px 20px rgba(0,0,0,.08);
}

.compare-bar.active { transform: translateY(0); }

.compare-bar-items { display: flex; gap: 8px; flex: 1; }

.compare-bar-item {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 6px;
  overflow: hidden;
}

.compare-bar-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.compare-bar-item .compare-remove {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ef4444;
  color: #fff;
  border: none;
  font-size: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.compare-btn {
  padding: 10px 20px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.compare-btn:disabled { opacity: .5; cursor: not-allowed; }
.compare-btn:hover:not(:disabled) { background: var(--primary-dark); }

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.compare-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.compare-table td:first-child {
  font-weight: 600;
  text-align: left;
  color: var(--text-secondary);
  min-width: 100px;
}

.compare-table img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 8px;
}

.compare-compare-btn {
  padding: 6px 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-family: inherit;
  transition: var(--transition);
}

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

/* VOICE SEARCH */
.voice-btn {
  background: none;
  border: none;
  padding: 0 12px;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  transition: var(--transition);
}

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

.voice-btn.listening {
  color: #ef4444;
  animation: voicePulse .8s ease-in-out infinite;
}

@keyframes voicePulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: .6; }
}

/* NOTIFICATION BELL */
.notif-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  border: 2px solid var(--surface);
  display: none;
}

.notif-dot.show { display: block; }

.compare-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}

.compare-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.compare-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.9);
  background: var(--surface);
  border-radius: var(--radius-lg);
  z-index: 201;
  max-width: 700px;
  width: calc(100% - 32px);
  max-height: 80vh;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: all .35s cubic-bezier(.34,1.56,.64,1);
  padding: 24px;
}

.compare-modal.active {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.compare-modal h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.compare-modal h3 i { color: var(--primary); }

.compare-modal .modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .header-inner { gap: 14px; }
  .search-bar input { font-size: 13px; }
  .search-btn { padding: 11px 12px; }
  .banner { padding: 36px 0; }
  .banner-content h1 { font-size: 26px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .modal-layout { padding: 20px; }
  .modal-img-wrap { max-width: 100%; }
  .modal-img-zoom-lens { display: none; }
  .rating-breakdown { flex-direction: column; align-items: center; }
  .cart-sidebar { width: 100%; right: -100%; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .product-name { font-size: 13px; }
  .product-price { font-size: 16px; }
  .product-info { padding: 10px 10px 12px; }
  .section-header h2 { font-size: 18px; }
  .container { padding: 0 14px; }
  .recent-item { width: 90px; }
  .recent-item img { width: 90px; height: 90px; }
  .address-row { flex-direction: column; }
  .compare-table td { font-size: 12px; padding: 8px 10px; }
  .compare-table img { width: 80px; height: 80px; }
  .scroll-top { right: 16px; bottom: 70px; width: 40px; height: 40px; font-size: 16px; }
  .countdown div { padding: 6px 10px; }
  .countdown div span { font-size: 18px; }
  .chat-bubble { right: 14px; bottom: 14px; }
  .chat-btn { width: 48px; height: 48px; font-size: 20px; }
  .chat-box { width: 280px; right: -10px; }
  .track-line { max-width: 20px; }
  .social-login { flex-direction: column; }
}

/* Account modal */
.account-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,.5);
  opacity: 0; visibility: hidden; transition: var(--transition); z-index: 1200;
}
.account-overlay.active { opacity: 1; visibility: visible; }
.account-modal {
  position: fixed; top: 50%; left: 50%; transform: translate(-50%, -46%) scale(.98);
  width: calc(100% - 40px); max-width: 360px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 16px; padding: 24px;
  box-shadow: var(--shadow-lg, 0 20px 50px rgba(0,0,0,.25)); z-index: 1201;
  opacity: 0; visibility: hidden; transition: var(--transition);
}
.account-modal.active { opacity: 1; visibility: visible; transform: translate(-50%, -50%) scale(1); }
.account-modal h3 { margin: 0 0 16px; font-size: 18px; display: flex; align-items: center; gap: 8px; }
.account-modal input {
  width: 100%; padding: 11px 13px; margin-bottom: 10px; border: 1px solid var(--border);
  border-radius: 10px; background: var(--bg, var(--surface)); color: var(--text);
  font: inherit; outline: none;
}
.account-modal input:focus { border-color: var(--primary); }
.acct-btn {
  width: 100%; padding: 11px; border: none; border-radius: 10px; background: var(--primary);
  color: #fff; font: inherit; font-weight: 600; cursor: pointer; transition: var(--transition);
}
.acct-btn:hover { background: var(--primary-dark, #1d4ed8); }
.acct-btn-ghost { background: transparent; color: var(--text-secondary, var(--text)); border: 1px solid var(--border); }
.acct-close, .account-close {
  position: absolute; top: 12px; right: 12px; background: none; border: none;
  color: var(--text-muted, #94a3b8); font-size: 18px; cursor: pointer;
}
.acct-msg { font-size: 13px; margin-top: 10px; min-height: 16px; }
.acct-msg.err { color: #ef4444; }
.acct-msg.ok { color: #059669; }
.acct-switch { font-size: 13px; color: var(--text-secondary, var(--text)); margin: 14px 0 0; text-align: center; }
.acct-switch a { color: var(--primary); text-decoration: none; font-weight: 600; }
.acct-email { font-size: 14px; color: var(--text-secondary, var(--text)); margin: 0 0 16px; word-break: break-all; }
.icon-btn.logged-in i { color: var(--primary); }