/* =============================================
   PYROMASTER PRO — Products Page Styles
   ============================================= */

/* ── Page Hero ── */
.page-hero {
  position: relative;
  padding: 140px 0 80px;
  background: var(--color-bg-base);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(255,107,26,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(255,69,0,0.08) 0%, transparent 60%);
}
.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,107,26,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,26,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-content {
  position: relative;
  z-index: 2;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}
.breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-sep { opacity: 0.4; }
.page-hero-title {
  font-size: clamp(2rem, 5vw, var(--font-size-4xl));
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
  color: var(--color-text-primary);
}
.page-hero-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.page-hero-desc {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  max-width: 560px;
  line-height: 1.7;
}
.page-hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.hero-stat-num {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-primary);
}
.hero-stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── Filter Bar ── */
.products-section {
  padding: var(--space-4xl) 0 var(--space-5xl);
  background: var(--color-bg-base);
}
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.filter-tabs {
  display: flex;
  gap: 0.5rem;
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.25rem;
}
.filter-tab {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  transition: all 0.25s;
  font-family: var(--font-family);
}
.filter-tab:hover { color: var(--color-text-primary); }
.filter-tab.active {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 2px 12px var(--color-primary-glow);
}
.filter-count {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* ── Sort & View Controls ── */
.filter-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.sort-select {
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.sort-select:focus { border-color: var(--color-primary); }
.view-toggle {
  display: flex;
  gap: 0.25rem;
}
.view-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-text-muted);
  transition: all 0.2s;
}
.view-btn:hover,
.view-btn.active {
  background: var(--color-bg-glass-hover);
  color: var(--color-primary);
  border-color: var(--color-border-accent);
}

/* ── Product Grid ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  transition: all 0.4s;
}
.products-grid.list-view {
  grid-template-columns: 1fr;
}

/* ── Product Card ── */
.product-card {
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  border-color: var(--color-border-accent);
}
.product-card-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-elevated);
}
.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.product-card:hover .product-card-image img {
  transform: scale(1.05);
}
.product-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  z-index: 2;
}
.badge-orange { background: rgba(255,107,26,0.9); color: #fff; }
.badge-blue   { background: rgba(59,130,246,0.9); color: #fff; }
.badge-gold   { background: rgba(245,158,11,0.9); color: #000; }
.badge-green  { background: rgba(34,197,94,0.9);  color: #fff; }

.product-quick-view {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  padding: 0.4rem 0.9rem;
  background: rgba(0,0,0,0.75);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.25s, transform 0.25s;
}
.product-card:hover .product-quick-view {
  opacity: 1;
  transform: translateY(0);
}

.product-card-body {
  padding: 1.25rem 1.5rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-category-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}
.product-name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.25rem;
  line-height: 1.3;
}
.product-tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}
.product-rating {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}
.rating-stars { color: #F59E0B; font-size: 0.8rem; letter-spacing: 0.05em; }
.rating-score { font-size: var(--font-size-sm); font-weight: 600; color: var(--color-text-primary); }
.rating-count { font-size: var(--font-size-xs); color: var(--color-text-muted); }

.product-features-mini {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
  flex: 1;
}
.feature-pill {
  padding: 0.25rem 0.6rem;
  background: rgba(255,107,26,0.08);
  border: 1px solid rgba(255,107,26,0.15);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  color: var(--color-primary);
  font-weight: 500;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}
.product-price-group {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.product-price {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
}
.product-price-original {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-decoration: line-through;
}
.product-price-save {
  font-size: 0.7rem;
  color: var(--color-success);
  font-weight: 600;
}

.product-card-actions {
  display: flex;
  gap: 0.5rem;
}
.btn-cart {
  padding: 0.6rem 1.2rem;
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font-family);
  transition: all 0.25s;
  white-space: nowrap;
}
.btn-cart:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn-detail {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all 0.2s;
  flex-shrink: 0;
}
.btn-detail:hover {
  border-color: var(--color-border-accent);
  color: var(--color-primary);
}

/* ── List View Card ── */
.products-grid.list-view .product-card {
  flex-direction: row;
}
.products-grid.list-view .product-card-image {
  width: 260px;
  min-width: 260px;
  aspect-ratio: unset;
}
.products-grid.list-view .product-card-body {
  padding: 1.5rem 2rem;
}
.products-grid.list-view .product-features-mini {
  margin-bottom: 0.75rem;
}
.products-grid.list-view .product-card-footer {
  border-top: none;
  padding-top: 0;
  margin-top: 0.5rem;
}

/* ── No Results ── */
.no-results {
  grid-column: 1/-1;
  text-align: center;
  padding: 5rem 1rem;
  color: var(--color-text-muted);
}
.no-results-icon { font-size: 3rem; margin-bottom: 1rem; }
.no-results h3 { font-size: var(--font-size-xl); color: var(--color-text-secondary); margin-bottom: 0.5rem; }

/* ── Wholesale Banner ── */
.wholesale-banner {
  margin: var(--space-4xl) 0 0;
  padding: 3rem 3.5rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255,107,26,0.15) 0%, rgba(255,69,0,0.08) 100%);
  border: 1px solid rgba(255,107,26,0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  position: relative;
  overflow: hidden;
}
.wholesale-banner::before {
  content: '';
  position: absolute;
  right: -80px;
  top: -80px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,107,26,0.15), transparent 70%);
}
.wholesale-banner-text h3 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.wholesale-banner-text p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
}
.wholesale-banner-text strong { color: var(--color-primary); }

/* ── Responsive ── */
@media (max-width: 1280px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
}
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid.list-view .product-card { flex-direction: row; }
  .products-grid.list-view .product-card-image { width: 200px; min-width: 200px; }
}
@media (max-width: 768px) {
  .page-hero { padding: 110px 0 60px; }
  .products-grid { grid-template-columns: 1fr; }
  .products-grid.list-view .product-card { flex-direction: column; }
  .products-grid.list-view .product-card-image { width: 100%; min-width: unset; aspect-ratio: 4/3; }
  .filter-bar { flex-direction: column; align-items: flex-start; }
  .wholesale-banner { flex-direction: column; padding: 2rem; text-align: center; }
  .wholesale-banner::before { display: none; }
  .page-hero-stats { gap: 1.25rem; }
}
@media (max-width: 480px) {
  .filter-tabs { width: 100%; justify-content: space-between; }
  .filter-tab { flex: 1; text-align: center; padding: 0.5rem 0.75rem; }
}