/* ============ GRID ============ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ============ CARD ============ */
.product-card {
  position: relative; /* allows photo badge overlay */
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden; /* full-bleed media */
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* full-bleed cover image with fixed ratio (NO gaps) */
.product-card > img {
  display: block;
  width: 100%;
  aspect-ratio: 4/3; /* 3:2 or 16:10 also look great */
  object-fit: cover;
  transform: scale(1);
  transition: transform 0.35s ease;
}
.product-card:hover > img {
  transform: scale(1.04);
}

/* discount badge (reads data-discount="20%") */
.product-card[data-discount]::after {
  content: attr(data-discount) " OFF";
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff;
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.2px;
  padding: 6px 10px;
  border-radius: 9999px;
  box-shadow: 0 6px 14px rgba(22, 163, 74, 0.25);
}

/* spacing for content (everything below the image) */
.product-card > *:not(img) {
  padding-inline: 18px;
}

/* title */
.product-card h3 {
  margin: 14px 0 6px;
  font-weight: 800;
  font-size: clamp(1.05rem, 0.95rem + 0.35vw, 1.25rem);
  color: var(--text);
}

/* rating */
.product-card .rating {
  display: inline-flex;
  gap: 4px;
  color: #f59e0b;
  margin-bottom: 8px;
  font-size: 1rem;
}

/* price row (new + old) */
.price-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin: 8px 0 14px;
}
.price-row .new-price {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 9999px;
  background: #e8f9ef;
  color: var(--primary);
  font-weight: 800;
  font-size: 1.05rem;
}
.price-row .old-price {
  color: #9ca3af; /* muted gray */
  text-decoration: line-through;
  font-weight: 600;
  font-size: 0.95rem;
}

/* cart action area (stable height) */
.cart-button-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 56px;
  padding-bottom: 18px;
}

/* round cart button */
.add-cart-icon {
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 6px 14px rgba(34, 197, 94, 0.25);
  transition: transform 0.12s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.add-cart-icon:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(34, 197, 94, 0.28);
}

/* quantity selector base (keeps style consistent when shown) */
.quantity-selector {
  display: none; /* shown when .in-cart */
  align-items: center;
  gap: 14px;
  border: 1px solid var(--border);
  border-radius: 9999px;
  padding: 6px 10px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.product-card.in-cart .quantity-selector {
  display: inline-flex;
}
.product-card.in-cart .add-cart-icon {
  display: none;
}

/* Quantity buttons: clearer colors + states */
.quantity-selector .quantity-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #1f2937; /* dark text by default */
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease,
    transform 0.05s ease, border-color 0.15s ease;
}

/* semantic colors */
.quantity-selector .quantity-btn[data-action="decrease"] {
  color: #b91c1c;
} /* red */
.quantity-selector .quantity-btn[data-action="increase"] {
  color: #15803d;
} /* green */

/* hover states (high contrast) */
.quantity-selector .quantity-btn[data-action="decrease"]:hover {
  background: #fee2e2; /* light red */
  color: #7f1d1d;
  border-color: #fecaca;
}
.quantity-selector .quantity-btn[data-action="increase"]:hover {
  background: #dcfce7; /* light green */
  color: #166534;
  border-color: #bbf7d0;
}

/* pressed + focus states */
.quantity-selector .quantity-btn:active {
  transform: scale(0.96);
}
.quantity-selector .quantity-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.35); /* accessible focus ring */
}

/* disabled look (if you disable minus at 1 in JS) */
.quantity-selector .quantity-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: #f5f5f5;
  color: #9ca3af;
  border-color: #eee;
}

.quantity-selector .quantity-display {
  font-weight: 700;
  min-width: 22px;
  text-align: center;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1023px) {
  .products-section {
    padding-left: 40px;
    padding-right: 40px;
  }
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-card > img {
    aspect-ratio: 3/2;
  }
}

@media (max-width: 767px) {
  .products-section {
    padding-left: 20px;
    padding-right: 20px;
  }
  .product-grid {
    grid-template-columns: 1fr;
  }
  .product-card > img {
    aspect-ratio: 16/10; /* slightly wider on phones */
  }
  .product-card h3 {
    font-size: 1.1rem;
  }
  .price-row .new-price {
    font-size: 1rem;
  }
}