.carrinho-section { max-width: 1080px; }

.carrinho-estado-vazio {
  display: flex; flex-direction: column; align-items: flex-start; gap: 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow);
  padding: 32px; max-width: 420px;
}

.carrinho-layout { display: grid; grid-template-columns: 1fr 340px; gap: 32px; align-items: start; }
@media (max-width: 860px) { .carrinho-layout { grid-template-columns: 1fr; } }

.carrinho-itens { display: flex; flex-direction: column; gap: 12px; }

.carrinho-item {
  display: grid; grid-template-columns: 64px 1fr auto auto; align-items: center; gap: 16px;
  background: var(--card); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
  padding: 12px 16px;
  transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out);
}
.carrinho-item-saindo { opacity: 0; transform: scale(0.97); pointer-events: none; }
@media (prefers-reduced-motion: reduce) {
  .carrinho-item { transition: opacity 180ms var(--ease-out); }
  .carrinho-item-saindo { transform: none; }
}
@media (max-width: 560px) { .carrinho-item { grid-template-columns: 48px 1fr; grid-template-areas: "foto info" "foto qtd" "foto remover"; } }

.carrinho-item img, .carrinho-item-sem-foto {
  width: 64px; height: 64px; border-radius: 10px; object-fit: cover; display: block; background: var(--color-primary-soft);
}
.carrinho-item-sem-foto { display: flex; align-items: center; justify-content: center; color: var(--color-primary); opacity: 0.5; }

.carrinho-item-info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.carrinho-item-nome { font-size: 14.5px; font-weight: 600; color: var(--ink); }
.carrinho-item-detalhes { font-family: var(--font-mono); font-size: 11.5px; font-style: italic; color: var(--color-text-muted); }
.carrinho-item-preco { font-size: 13px; color: var(--ink-2); margin-top: 2px; }
.carrinho-item-aviso { font-size: 12px; color: #B5473A; margin-top: 2px; }

.carrinho-item-qtd { display: flex; align-items: center; gap: 6px; }
.carrinho-qtd-btn {
  width: 26px; height: 26px; border-radius: 8px; border: 1px solid var(--line); background: var(--page);
  color: var(--ink); font-size: 15px; line-height: 1; cursor: pointer; display: flex; align-items: center; justify-content: center;
}
@media (hover: hover) and (pointer: fine) {
  .carrinho-qtd-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
}
.carrinho-qtd-input {
  width: 42px; text-align: center; font: inherit; font-size: 13px; padding: 5px 4px;
  border-radius: 8px; border: 1px solid var(--line); background: var(--page); color: var(--ink);
}
.carrinho-qtd-input:focus { outline: none; border-color: var(--color-primary); }

.carrinho-remover {
  width: 30px; height: 30px; border-radius: 8px; border: none; background: transparent; color: var(--ink-muted);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
}
@media (hover: hover) and (pointer: fine) {
  .carrinho-remover:hover { background: var(--color-primary-soft); color: #B5473A; }
}

.carrinho-resumo {
  position: sticky; top: 84px;
  background: var(--card); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow);
  padding: 22px; display: flex; flex-direction: column; gap: 14px;
}
.carrinho-resumo h3 { font-size: 15px; margin: 0; color: var(--ink); }
.carrinho-total { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--color-primary); }
.carrinho-aviso { font-size: 12px; color: var(--ink-muted); line-height: 1.5; margin: 0; }

.carrinho-form { display: flex; flex-direction: column; gap: 12px; padding-top: 8px; border-top: 1px solid var(--line); }
.carrinho-form textarea { resize: vertical; min-height: 70px; }