/* ============================================================
   Gallery / Item Grid Styles
   Used on: Shop page, Production pages, Item Type pages
   ============================================================ */

/* --- Filter Bar (Shop page) --- */

.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.filter-bar__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  flex-shrink: 0;
}

.filter-select {
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--space-2) var(--space-8) var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text);
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6560' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  transition: border-color var(--transition);
  min-width: 180px;
}

.filter-select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.filter-count {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-left: auto;
}

/* --- Item Grid --- */

.item-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-6) var(--space-4);
}

/* --- Item Card --- */

.item-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  text-decoration: none;
  transition: box-shadow var(--transition), transform var(--transition);
}

.item-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.item-card__image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--color-bg);
}

.item-card__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.item-card:hover .item-card__image {
  transform: scale(1.03);
}

.item-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background: var(--color-surface);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
}

.item-card__body {
  padding: var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.item-card__production {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.item-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.35;
  flex: 1;
}

.item-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.item-card__price {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-accent);
}

.item-card__condition {
  font-size: var(--text-xs);
  color: var(--color-muted);
  font-style: italic;
}

/* --- Empty State --- */

.empty-state {
  text-align: center;
  padding: var(--space-24) var(--space-8);
  color: var(--color-muted);
  grid-column: 1 / -1;
}

.empty-state__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
  opacity: 0.4;
}

.empty-state__text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
}

.empty-state__sub {
  font-size: var(--text-sm);
  margin-top: var(--space-2);
}

/* --- Responsive --- */

@media (max-width: 1024px) {
  .item-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  }
}

@media (max-width: 640px) {
  .item-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .filter-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .filter-select {
    width: 100%;
  }
}