/* ==========================================================================
   StoreHub — Products
   Homepage "Featured Products" section. Requires base.css.
   ========================================================================== */

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card {
  position: relative;
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  display: flex;
  flex-direction: column;
}
.product-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-fast);
  z-index: 2;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.product-card:hover::before { opacity: 1; }

.product-card-img {
  position: relative;
  aspect-ratio: 1/1;
  overflow: hidden;
  background: var(--color-bg-alt);
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-med); }
.product-card:hover .product-card-img img { transform: scale(1.06); }

.product-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--color-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: var(--radius-full);
  z-index: 2;
}

.product-card-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.product-supplier { font-size: 12px; color: var(--color-text-secondary); }
.product-title { font-size: 15px; font-weight: 600; line-height: 1.35; min-height: 40px; }

.product-rating { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--color-text-secondary); }
.product-rating .stars { color: var(--color-star); letter-spacing: 1px; }

.product-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 4px;
}
.product-price { font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--color-primary); }
.product-moq { font-size: 12px; color: var(--color-text-secondary); }

.product-card .btn { margin-top: 12px; }

/* ---------------------------------- */
/* Locked pricing (guest cards)       */
/* ---------------------------------- */
.product-price-locked {
  font-size: 0.8rem !important;
  font-weight: 600;
  color: var(--color-text-secondary) !important;
  background: var(--color-bg-alt);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr 1fr; }
}