.shop-filter-bar {
  position: sticky;
  top: 74px;
  z-index: 90;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: none;
  box-shadow: 0 4px 24px rgba(0,0,0,0.03);
}

.shop-filter-bar__inner {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.5rem;
}

.shop-tabs {
  display: flex;
  align-items: center;
  gap: 1rem;
  overflow-x: auto;
  white-space: nowrap;
}

.shop-tab {
  min-height: 44px;
  border-bottom: 2px solid transparent;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-light);
  cursor: pointer;
}

.shop-tab.is-active {
  color: var(--c-ink);
  border-color: var(--c-gold);
}

.shop-filter-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
  }
}

.product-grid[aria-busy="true"] {
  opacity: 0.72;
}

.load-more-wrap {
  margin-top: 2rem;
  display: grid;
  justify-items: center;
  gap: 1rem;
}

@media (max-width: 1023px) {
  .shop-filter-bar {
    top: 62px;
  }
}

@media (max-width: 767px) {
  .shop-filter-bar__inner {
    align-items: stretch;
    flex-direction: column;
    gap: 0.75rem;
    padding-block: 0.75rem;
  }

  .shop-tabs {
    padding-bottom: 4px;
    border-bottom: 1px solid var(--c-border);
    margin-inline: calc(var(--side-pad) * -1);
    padding-inline: var(--side-pad);
  }

  .shop-filter-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }

  .shop-filter-controls .filter-select {
    min-width: 0;
    width: 100%;
    font-size: 11px;
    padding-inline: 0.75rem;
  }
}