/* PX Showcase — Dark Luxury Design System */
:root {
  --bg-primary: #07090e;
  --bg-secondary: #0e121a;
  --bg-card: rgba(18, 23, 34, 0.7);
  --bg-card-hover: rgba(26, 33, 49, 0.85);
  --bg-card-active: rgba(33, 43, 64, 0.95);
  
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-focus: rgba(99, 102, 241, 0.5);

  --accent-primary: #6366f1;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
  --accent-glow: rgba(99, 102, 241, 0.25);
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-faint: #64748b;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;
  --radius-pill: 9999px;

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Inter', -apple-system, sans-serif;
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px rgba(99, 102, 241, 0.2);
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background Ambient Glows */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

.glow-top {
  top: -150px;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.35) 0%, rgba(168, 85, 247, 0.15) 70%, transparent 100%);
}

.glow-bottom {
  bottom: -200px;
  right: 15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.25) 0%, rgba(99, 102, 241, 0.1) 70%, transparent 100%);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(7, 9, 14, 0.82);
  border-bottom: 1px solid var(--border-subtle);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(180deg, #ffffff 30%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-domain {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Search Bar */
.search-wrapper {
  position: relative;
  width: 100%;
  max-width: 360px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-faint);
  pointer-events: none;
  transition: color var(--transition-fast);
}

.search-wrapper input {
  width: 100%;
  padding: 10px 38px 10px 40px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.9rem;
  transition: all var(--transition-normal);
}

.search-wrapper input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.search-wrapper input:focus + .search-icon {
  color: var(--accent-primary);
}

.clear-search-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.clear-search-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.1);
}

/* Main Content */
.main-content {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* Hero */
.hero-section {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.28);
  color: #a5b4fc;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.18;
  margin-bottom: 14px;
  background: linear-gradient(180deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* Categories Bar */
.categories-bar {
  margin-bottom: 36px;
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}

.categories-bar::-webkit-scrollbar {
  height: 4px;
}

.categories-bar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.category-pills {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.category-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.category-pill:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-light);
  color: var(--text-main);
}

.category-pill.active {
  background: var(--accent-gradient);
  border-color: transparent;
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

.count-badge {
  padding: 2px 7px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 0.72rem;
  font-weight: 600;
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

/* Product Card */
.product-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #111622;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.card-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.category-tag {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(10, 14, 22, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-light);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #e2e8f0;
}

.stock-pill {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.stock-pill.in-stock {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.35);
}

.stock-pill.out-of-stock {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.35);
}

.card-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.35;
}

.card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-pricing {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

.price-group {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.primary-price {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
}

.secondary-price {
  font-size: 0.85rem;
  color: var(--text-faint);
  font-weight: 500;
}

.stars-price {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.1);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(251, 191, 36, 0.2);
}

.card-footer-cta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #a5b4fc;
  transition: gap var(--transition-fast);
}

.product-card:hover .card-footer-cta {
  gap: 9px;
  color: #c7d2fe;
}

/* Skeleton Loading Cards */
.skeleton-card {
  height: 380px;
  border-radius: var(--radius-lg);
  background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.03) 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.8s infinite;
  border: 1px solid var(--border-subtle);
}

@keyframes skeletonShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--bg-card);
  border: 1px dashed var(--border-light);
  border-radius: var(--radius-xl);
  max-width: 520px;
  margin: 40px auto 0;
}

.empty-icon {
  margin-bottom: 16px;
  color: var(--text-faint);
}

.empty-state h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.reset-btn {
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.reset-btn:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  background: rgba(7, 9, 14, 0.9);
  padding: 24px;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-faint);
}

.footer-info {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-brand {
  font-weight: 700;
  color: var(--text-muted);
}

/* Modal Overlay & Container */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(4, 6, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  position: relative;
  width: 100%;
  max-width: 960px;
  max-height: 90vh;
  background: #0f1420;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(0, 0, 0, 0.8);
  overflow-y: auto;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-normal);
}

.modal-overlay.open .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 20;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-main);
  transform: rotate(90deg);
}

.modal-body {
  display: grid;
  grid-template-columns: 1.05fr 1.2fr;
  gap: 32px;
  padding: 32px;
}

/* Slideshow Column */
.modal-media-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.slideshow-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #090c12;
  border: 1px solid var(--border-subtle);
}

.slideshow-viewport img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.2s ease;
}

.slideshow-counter {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  border: 1px solid var(--border-subtle);
}

.slideshow-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid var(--border-subtle);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slideshow-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.08);
}

.slideshow-nav.prev { left: 12px; }
.slideshow-nav.next { right: 12px; }

.thumbnails-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.thumbnail-item {
  width: 68px;
  height: 52px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  flex-shrink: 0;
  opacity: 0.6;
  transition: all var(--transition-fast);
}

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

.thumbnail-item:hover {
  opacity: 0.9;
}

.thumbnail-item.active {
  opacity: 1;
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

/* Modal Details Column */
.modal-details-col {
  display: flex;
  flex-direction: column;
}

.modal-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.category-badge {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid rgba(99, 102, 241, 0.25);
}

.stock-badge {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

.stock-badge.in-stock {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.stock-badge.out-of-stock {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 8px;
}

.modal-short-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
}

/* Pricing Bar in Modal */
.modal-pricing-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.price-chip {
  flex: 1;
  min-width: 90px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.72rem;
  color: var(--text-faint);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.price-val {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.price-chip.price-stars .price-val {
  color: #fbbf24;
}

/* Modal Sections */
.modal-section {
  margin-bottom: 20px;
}

.section-heading {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 700;
  margin-bottom: 10px;
}

.features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: #e2e8f0;
}

.features-list li::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-top: 3px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2310b981' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
}

.full-description {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  white-space: pre-line;
}

/* Order Notice Box */
.order-notice-box {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.22);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.notice-icon {
  color: #a5b4fc;
  flex-shrink: 0;
  margin-top: 2px;
}

.notice-content strong {
  display: block;
  font-size: 0.88rem;
  color: #c7d2fe;
  margin-bottom: 4px;
}

.notice-content p {
  font-size: 0.82rem;
  color: #94a3b8;
  line-height: 1.5;
}

/* Action Buttons (Copy Link & Share) */
.modal-actions-bar {
  display: flex;
  gap: 12px;
  margin-top: auto;
}

.action-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-main);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.buy-now-btn {
  flex: 1.4;
  background: var(--accent-gradient);
  border: none;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(99, 102, 241, 0.4);
}

.buy-now-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 26px rgba(99, 102, 241, 0.6);
  color: #fff;
}

.copy-link-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-light);
  color: var(--text-main);
}

.copy-link-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.share-btn {
  flex: 0.8;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-light);
  color: var(--text-main);
}

.share-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: #1e293b;
  border: 1px solid rgba(99, 102, 241, 0.4);
  border-radius: var(--radius-pill);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg), 0 0 25px rgba(99, 102, 241, 0.3);
  opacity: 0;
  transition: all var(--transition-normal);
  pointer-events: none;
}

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

.toast-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .modal-body {
    grid-template-columns: 1fr;
    padding: 24px;
    gap: 24px;
  }

  .slideshow-viewport {
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 640px) {
  .header-container {
    flex-direction: column;
    align-items: stretch;
    padding: 14px 18px;
  }

  .brand {
    justify-content: center;
  }

  .search-wrapper {
    max-width: 100%;
  }

  .main-content {
    padding: 24px 16px 60px;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .product-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .modal-overlay {
    padding: 12px;
  }

  .modal-container {
    max-height: 94vh;
  }

  .modal-body {
    padding: 20px 16px;
  }

  .modal-pricing-bar {
    flex-direction: column;
  }

  .modal-actions-bar {
    flex-direction: column;
  }

  .footer-container {
    flex-direction: column;
    text-align: center;
  }
}