.shop {
  width: 100%;
  max-width: 120rem;
  height: calc(100vh - 5.5rem);
  min-height: 35rem;
  flex: none;
  margin: 0 auto;
  padding: 1rem;
  display: grid;
  grid-template-columns: 15rem 1fr 20rem;
  gap: 1rem;
}

.shop-items,
.shop-cart {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  overflow: hidden;
}

.shop-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.shop-search,
.shop-select {
  padding: 0.55rem 0.9rem;
  background: var(--cream);
  color: var(--ink);
  border: 1px solid var(--moss);
  border-radius: 2rem;
  font: inherit;
  font-size: 0.9rem;
}

.shop-search {
  flex: 1 1 14rem;
}

.shop-select {
  flex: 0 1 16rem;
  cursor: pointer;
}

.shop-search:focus-visible,
.shop-select:focus-visible,
.btn-add:focus-visible,
.qty-btn:focus-visible,
.cart-item-remove:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.shop-list,
.cart-list {
  flex: 1;
  min-height: 0;
  margin: 0;
  padding: 0 0.3rem 0 0;
  list-style: none;
  overflow-y: auto;
}

.shop-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 0.7rem;
  align-content: start;
}

.shop-product,
.cart-item {
  background: var(--cream);
  border: 1px solid var(--moss);
  border-radius: 0.8rem;
}

.shop-product {
  padding: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.shop-product-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.shop-product strong,
.cart-item strong {
  font-family: Georgia, serif;
  font-size: 0.95rem;
  color: var(--forest);
}

.shop-product-desc {
  margin: 0;
  font-size: 0.85rem;
}

.shop-product-meta,
.cart-item-meta {
  font-size: 0.8rem;
  color: var(--sage-line);
}

.shop-product-foot {
  margin-top: auto;
  padding-top: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.shop-price {
  font-weight: bold;
  color: var(--forest);
}

.btn-add {
  padding: 0.4rem 1rem;
  background: var(--forest);
  color: var(--butter);
  border: 1px solid var(--gold);
  border-radius: 2rem;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-add:hover {
  background: var(--forest-dark);
}

.shop-empty,
.cart-empty {
  margin: 0;
  font-size: 0.9rem;
  color: var(--sage-line);
}

.cart-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.cart-item {
  padding: 0.6rem 0.7rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.4rem 0.6rem;
  align-items: center;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qty-btn,
.cart-item-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 50%;
  font: inherit;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.qty-btn {
  width: 1.8rem;
  height: 1.8rem;
  background: var(--forest);
  color: var(--butter);
  border: 1px solid var(--gold);
  font-size: 1.1rem;
}

.qty-btn:hover {
  background: var(--forest-dark);
}

.qty-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-order {
  padding: 0.7rem 1rem;
  background: var(--gold);
  color: var(--ink);
  border: none;
  border-radius: 2rem;
  font: inherit;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-order:hover:not(:disabled) {
  background: #d6ab4c;
}

.btn-order:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.cart-item-remove {
  width: 1.5rem;
  height: 1.5rem;
  background: transparent;
  color: var(--sage-line);
  border: 1px solid var(--moss);
}

.cart-item-remove:hover {
  background: #8b3a2f;
  color: var(--cream);
}

.qty-value {
  min-width: 1.5rem;
  font-weight: bold;
  text-align: center;
}

.cart-item-total {
  text-align: right;
}

.cart-footer {
  margin-top: auto;
  padding-top: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  border-top: 1px solid var(--gold);
  color: var(--forest);
}

.cart-footer strong {
  font-family: Georgia, serif;
  font-size: 1.1rem;
}

@media (max-width: 1000px) {
  .shop {
    height: auto;
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .shop-offers {
    order: 3;
    min-height: 8rem;
  }

  .shop-items {
    max-height: 42rem;
  }

  .shop-cart {
    max-height: 36rem;
  }
}