:root {
  /* Novo esquema de cores mais elegante e sofisticado */
  --color-primary: #8B7D4A;        /* Dourado refinado */
  --color-primary-light: #C0B283;  /* Dourado claro */
  --color-primary-dark: #665E33;   /* Dourado escuro */
  --color-accent: #373737;         /* Cinza escuro para contraste */
  --color-accent-dark: #1A1A1A;    /* Quase preto */
  --color-text-light: #F8F8F8;     /* Branco suave */
  --color-text-dark: #333333;      /* Cinza escuro quase preto */
  --color-bg-light: #F5F5F5;       /* Cinza muito claro */
  --color-bg-dark: #2C2C2C;        /* Cinza escuro */
  --color-success: #4A7C59;        /* Verde escuro elegante */
  --color-danger: #A13939;         /* Vermelho escurecido */
  --color-warning: #D4B254;        /* Dourado alaranjado */
  
  /* Sombras refinadas */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.16);
  
  /* Outras variáveis mantidas */
  --border-radius-sm: 6px;
  --border-radius-md: 10px;
  --border-radius-lg: 16px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  line-height: 1.6;
}

/* Header Styling - Background mais elegante */
header {
  background: linear-gradient(135deg, var(--color-accent-dark), var(--color-accent));
  color: var(--color-text-light);
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 900;
}

header h1 {
  font-weight: 700;
  font-size: 1.8rem;
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  letter-spacing: 1px;
}

header h1::before {
  content: "⌚";
  margin-right: 0.5rem;
  font-size: 1.6rem;
}

#ver-carrinho {
  background-color: var(--color-primary);
  border: 2px solid var(--color-primary-light);
  color: white;
  font-weight: 600;
  padding: 0.8rem 1.2rem;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-normal);
}

#ver-carrinho:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

#qtd-carrinho {
  background-color: var(--color-accent);
  color: var(--color-text-light);
  padding: 0.2rem 0.6rem;
  border-radius: 50%;
  margin-left: 0.3rem;
  font-weight: bold;
  display: inline-block;
}

/* Categorias Styling - Mais refinado */
.categorias {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  padding: 1.2rem;
  background: white;
  margin: 1.2rem auto;
  max-width: 1200px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  border: 1px solid rgba(192, 178, 131, 0.2);
}

.categoria-btn {
  background-color: #f5f5f5;
  color: var(--color-text-dark);
  border: 1px solid rgba(0,0,0,0.05);
  padding: 0.7rem 1.4rem;
  border-radius: 30px;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-weight: 500;
}

.categoria-btn:hover {
  background-color: #e8e8e8;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.categoria-btn.ativo {
  background-color: var(--color-primary);
  color: white;
  box-shadow: 0 4px 8px rgba(139, 125, 74, 0.3);
}

/* Produtos Grid - Mantém o layout, ajusta as margens */
main {
  max-width: 1200px;
  margin: 2rem auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.8rem;
  padding: 0 1rem;
}

/* Produto Card - Mais elegante e luxuoso */
.produto {
  background: white;
  border-radius: var(--border-radius-md);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.05);
}

.produto:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.produto::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transform: translateY(-100%);
  transition: transform var(--transition-normal);
}

.produto:hover::after {
  transform: translateY(0);
}

.produto img {
  width: 100%;
  height: 200px;
  object-fit: contain;
  margin-bottom: 1rem;
  border-radius: var(--border-radius-sm);
  transition: transform var(--transition-normal);
  background-color: #f9f9f9;
  padding: 10px;
}

.produto:hover img {
  transform: scale(1.05);
}

.produto h3 {
  font-size: 1.2rem;
  margin: 1rem 0 0.5rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.descricao {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 1rem;
  line-height: 1.4;
  flex-grow: 1;
}

.preco {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0.8rem 0;
}

.produto button {
  margin-top: auto;
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 0.9rem 1.2rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.produto button:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.produto button::after {
  content: "🛒";
  font-size: 1rem;
}

/* Carrinho Modal - Mais elegante */
#overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 998;
  transition: opacity var(--transition-normal);
}

#carrinho-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 999;
  min-width: 380px;
  max-width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  animation: modalEntrada var(--transition-normal) forwards;
  border: 1px solid rgba(192, 178, 131, 0.3);
}

@keyframes modalEntrada {
  from { 
    opacity: 0;
    transform: translate(-50%, -48%);
  }
  to { 
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

#carrinho-modal h2 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--color-accent-dark);
  text-align: center;
  border-bottom: 2px solid var(--color-primary-light);
  padding-bottom: 0.8rem;
}

.botao-fechar {
  position: absolute;
  top: 15px;
  right: 15px;
  background: #f0f0f0;
  color: #555;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.botao-fechar:hover {
  background: #e0e0e0;
  color: var(--color-accent-dark);
}

.carrinho-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid #eee;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.item-detalhes {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}

.carrinho-thumb {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
  border: 1px solid #eee;
}

.item-acoes {
  display: flex;
  align-items: center;
  gap: 20px;
}

.quantidade-controle {
  display: flex;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
}

.quantidade-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5f5f7;
  color: #333;
  border: none;
  font-weight: bold;
}

.quantidade-btn:hover {
  background: #e0e0e0;
}

.quantidade-input {
  width: 40px;
  text-align: center;
  border: none;
  border-left: 1px solid #ddd;
  border-right: 1px solid #ddd;
  padding: 0.3rem;
  font-weight: 500;
}

.subtotal {
  font-weight: 600;
  min-width: 90px;
  text-align: right;
  color: var(--color-primary);
}

.remover-item {
  background: var(--color-danger);
  color: white;
  border: none;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.remover-item:hover {
  background: #8a2f2f;
  transform: scale(1.1);
}

#carrinho-modal p {
  text-align: right;
  margin: 1.5rem 0;
  font-size: 1.1rem;
}

#total {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.3rem;
}

.carrinho-acoes {
  display: flex;
  justify-content: space-between;
  margin-top: 1.5rem;
  gap: 1rem;
}

.carrinho-acoes button {
  flex: 1;
  padding: 0.9rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-normal);
}

#finalizar-compra-btn {
  background: var(--color-success);
  color: white;
  flex: 2;
}

#finalizar-compra-btn:hover {
  background: #3a6247;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Confirmação Modal - Mais elegante */
#confirmacao-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1001;
  min-width: 400px;
  max-width: 90%;
  animation: modalEntrada var(--transition-normal) forwards;
  border: 1px solid rgba(192, 178, 131, 0.3);
}

#confirmacao-modal h2 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--color-accent-dark);
  text-align: center;
  border-bottom: 2px solid var(--color-primary-light);
  padding-bottom: 0.8rem;
}

.resumo-item {
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 0;
  border-bottom: 1px solid #eee;
}

.resumo-item p:first-child {
  font-weight: 500;
}

.resumo-item p:last-child {
  font-weight: 600;
  color: var(--color-primary);
}

.total-resumo {
  display: flex;
  justify-content: space-between;
  margin: 1.5rem 0;
  font-weight: bold;
  font-size: 1.2rem;
  background: #f9f9f9;
  padding: 1rem;
  border-radius: var(--border-radius-sm);
  border-left: 4px solid var(--color-primary);
}

.botoes-confirmacao {
  display: flex;
  justify-content: space-between;
  margin-top: 1.8rem;
  gap: 1rem;
}

.botoes-confirmacao button {
  flex: 1;
  padding: 0.9rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-normal);
}

.btn-cancelar {
  background: #6c757d;
  color: white;
  border: none;
}

.btn-cancelar:hover {
  background: #5a6268;
}

.btn-confirmar {
  background: var(--color-success);
  color: white;
  flex: 2;
  border: none;
}

.btn-confirmar:hover {
  background: #3a6247;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Mensagem de Sucesso - Mais elegante */
.mensagem-sucesso {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1002;
  text-align: center;
  min-width: 350px;
  animation: aparecer var(--transition-normal) forwards;
  border: 1px solid rgba(192, 178, 131, 0.3);
}

.mensagem-sucesso h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--color-success);
}

.mensagem-sucesso p {
  margin-bottom: 1.5rem;
  color: #555;
}

.mensagem-sucesso button {
  margin-top: 1rem;
  background: var(--color-primary);
  padding: 0.9rem 1.5rem;
  border: none;
  color: white;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.mensagem-sucesso button:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.codigo-pedido {
  background-color: #f9f9f9;
  padding: 0.8rem;
  border-radius: var(--border-radius-sm);
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.codigo-pedido strong {
  color: var(--color-primary);
  letter-spacing: 1px;
}

.oculto {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Carrinho vazio - Estilo refinado */
.carrinho-vazio {
  text-align: center;
  padding: 2rem 0;
}

.carrinho-vazio i {
  font-size: 3rem;
  color: #d0d0d0;
  margin-bottom: 1rem;
}

.carrinho-vazio p {
  color: #777;
  margin-bottom: 1.5rem;
}

.carrinho-vazio button {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.carrinho-vazio button:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

/* Formulário de Cliente */
#cliente-dados-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1001;
  width: 600px;
  max-width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalEntrada var(--transition-normal) forwards;
  border: 1px solid rgba(192, 178, 131, 0.3);
}

#cliente-dados-modal h2 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--color-accent-dark);
  text-align: center;
  border-bottom: 2px solid var(--color-primary-light);
  padding-bottom: 0.8rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-text-dark);
  font-size: 0.95rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(192, 178, 131, 0.2);
  outline: none;
}

.input-erro {
  border-color: var(--color-danger) !important;
}

.erro-campo {
  color: var(--color-danger);
  font-size: 0.85rem;
  margin-top: 0.3rem;
}

.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-row .form-group {
  flex: 1 0 200px;
}

.form-section {
  margin-bottom: 1.5rem;
}

.form-section h3 {
  font-size: 1.2rem;
  color: var(--color-primary-dark);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #eee;
}

.cep-container {
  display: flex;
  gap: 0.5rem;
}

.cep-container input {
  flex: 1;
}

.buscar-cep-btn {
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--border-radius-sm);
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.buscar-cep-btn:hover {
  background: var(--color-primary-light);
}

.botoes-form {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
}

.btn-voltar {
  background: #6c757d;
  color: white;
  border: none;
  padding: 0.9rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-voltar:hover {
  background: #5a6268;
}

.btn-continuar {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 0.9rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-continuar:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Resumo do Cliente no modal de confirmação */
.resumo-cliente {
  background-color: #f9f9f9;
  padding: 1rem;
  border-radius: var(--border-radius-sm);
  margin-bottom: 1.5rem;
}

.resumo-cliente h3, 
.resumo-itens h3 {
  font-size: 1.1rem;
  color: var(--color-accent-dark);
  margin-bottom: 0.8rem;
}

.resumo-cliente p {
  margin: 0.3rem 0;
  font-size: 0.95rem;
}

.resumo-divisor {
  height: 1px;
  background-color: #eee;
  margin: 1.5rem 0;
}

.resumo-itens {
  margin-bottom: 1.5rem;
}

/* Responsividade - Mantida */
@media (max-width: 768px) {
  header {
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  main {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.2rem;
  }
  
  .categorias {
    flex-wrap: wrap;
    padding: 0.8rem;
    gap: 0.5rem;
  }
  
  .categoria-btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
  
  #carrinho-modal, 
  #confirmacao-modal {
    min-width: 90%;
    padding: 1.5rem;
  }
  
  .carrinho-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .item-acoes {
    width: 100%;
    justify-content: space-between;
  }

  .form-row {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  #cliente-dados-modal {
    padding: 1.5rem;
  }
}

/* Animações extras - Mantidas */
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.pulse {
  animation: pulse 2s infinite;
}