/* ── carrinho.css ─────────────────────────────────────────────────────────── */

/* Badge do header */
.carrinho-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-soft);
  text-decoration: none;
}
.carrinho-btn:hover { background: var(--rose-pale); }
.carrinho-badge {
  display: none;
  position: absolute;
  top: -2px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  background: var(--rose);
  color: white;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  font-family: 'DM Sans', sans-serif;
}

/* Faixa de preço */
.faixa-info {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 16px;
}
.faixa-varejo   { background: #FEF3C7; color: #92400E; }
.faixa-atacado  { background: #DBEAFE; color: #1E40AF; }
.faixa-lote     { background: #D1FAE5; color: #065F46; }

/* Itens do carrinho */
.carrinho-item {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  align-items: center;
}
.carrinho-item:last-child { border-bottom: none; }
.carrinho-item-foto {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--rose-pale);
}
.carrinho-item-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.carrinho-item-info { flex: 1; min-width: 0; }
.carrinho-item-nome {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}
.carrinho-item-ref {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 6px;
}
.carrinho-item-preco {
  font-size: 13px;
  font-weight: 600;
  color: var(--rose-dark);
}
.carrinho-item-subtotal {
  font-size: 11px;
  color: var(--muted);
}

/* Controle de quantidade */
.qtd-ctrl {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.qtd-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  line-height: 1;
}
.qtd-btn:hover { background: var(--rose-pale); border-color: var(--rose); }
.qtd-input {
  width: 48px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 0;
  font-family: 'DM Sans', sans-serif;
}

/* Resumo */
.carrinho-resumo {
  background: var(--white);
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 16px;
  margin-top: 16px;
}
.resumo-linha {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}
.resumo-total {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  padding-top: 10px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}
.btn-whatsapp-pedido {
  width: 100%;
  padding: 14px;
  background: #25D366;
  color: white;
  border: none;
  border-radius: 10px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  transition: background .18s;
}
.btn-whatsapp-pedido:hover { background: #128C7E; }
.btn-limpar {
  width: 100%;
  padding: 10px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--muted);
  cursor: pointer;
  margin-top: 8px;
  transition: all .18s;
}
.btn-limpar:hover { border-color: #B91C1C; color: #B91C1C; }

/* Carrinho vazio */
.carrinho-vazio {
  text-align: center;
  padding: 48px 20px;
  color: var(--muted);
}
.carrinho-vazio svg { margin: 0 auto 12px; display: block; opacity: .3; }