/* ============================================
   CARRINHO - GOC Brasil Visual Pattern
   ============================================ */

/* Hero Section */
.carrinhoHero {
  position: relative;
  width: 100%;
  min-height: 260px;
  background: linear-gradient(135deg, #3D2B1F 0%, #2a1d15 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
}

.carrinhoHero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%23C5A572" stroke-width="0.5" opacity="0.1"/></svg>') repeat;
  background-size: 100px 100px;
  opacity: 0.3;
}

.carrinhoHeroContent {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.carrinhoTag {
  display: inline-block;
  background: linear-gradient(135deg, #C5A572 0%, #a88a5a 100%);
  color: #3D2B1F;
  padding: 0.5rem 1.5rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
}

.carrinhoHeroContent h1 {
  color: white;
  font-family: 'Cinzel', serif;
  font-size: 2.5rem;
  margin: 0 0 0.75rem;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.carrinhoHeroContent p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  line-height: 1.6;
}

/* Content Section */
.carrinhoSection {
  width: 100%;
  padding: 3rem 0 4rem;
  display: flex;
  justify-content: center;
  background-color: #f8f7f5;
  min-height: 50vh;
}

.carrinhoContainer {
  max-width: 1200px;
  width: 100%;
  padding: 0 2rem;
}

/* Flash messages */
.carrinhoContainer .flash {
  margin-bottom: 1.5rem;
}

/* Empty State */
.carrinhoVazio {
  text-align: center;
  padding: 4rem 2rem;
  background: #fff;
  border-radius: 1.25rem;
  border: 1px solid rgba(197, 165, 114, 0.2);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.carrinhoVazioIcon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(197, 165, 114, 0.15) 0%, rgba(197, 165, 114, 0.05) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.carrinhoVazioIcon i {
  font-size: 2rem;
  color: var(--cor-primaria);
}

.carrinhoVazio h2 {
  color: var(--cor-fundo-escuro);
  font-family: 'Cinzel', serif;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.carrinhoVazio p {
  color: #888;
  margin-bottom: 0;
}

.carrinhoBtnVoltar {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 2rem;
  background: linear-gradient(135deg, #C5A572 0%, #a88a5a 100%);
  color: #fff;
  text-decoration: none;
  border-radius: 0.625rem;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.carrinhoBtnVoltar:hover {
  background: linear-gradient(135deg, #a88a5a 0%, #8B1A1A 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(197, 165, 114, 0.3);
}

/* Cart Content: 2-column layout */
.carrinhoConteudo {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2rem;
  align-items: start;
}

/* Cart Items */
.carrinhoItens {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.carrinhoItem {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid rgba(197, 165, 114, 0.2);
  border-radius: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  transition: box-shadow 0.3s ease;
}

.carrinhoItem:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.carrinhoItemImg {
  width: 80px;
  height: 80px;
  border-radius: 0.625rem;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid rgba(197, 165, 114, 0.15);
}

.carrinhoItemImg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carrinhoItemInfo {
  flex: 1;
  min-width: 0;
}

.carrinhoItemInfo h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.95rem;
  margin: 0 0 0.35rem;
  line-height: 1.3;
}

.carrinhoItemInfo h3 a {
  color: var(--cor-fundo-escuro);
  text-decoration: none;
  transition: color 0.3s;
}

.carrinhoItemInfo h3 a:hover {
  color: var(--cor-primaria);
}

.carrinhoItemVariacao {
  font-size: 0.8rem;
  color: #888;
  display: block;
  margin-bottom: 0.25rem;
}

.carrinhoItemPreco {
  font-size: 0.85rem;
  color: #777;
}

/* Quantity Controls */
.carrinhoItemQtd {
  flex-shrink: 0;
}

.quantidadeControle {
  display: flex;
  align-items: center;
  border: 1px solid rgba(197, 165, 114, 0.3);
  border-radius: 0.5rem;
  overflow: hidden;
}

.quantidadeControle button {
  width: 36px;
  height: 36px;
  border: none;
  background: #f8f7f5;
  color: var(--cor-fundo-escuro);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quantidadeControle button:hover {
  background: var(--cor-primaria);
  color: #fff;
}

.quantidadeControle input[type="number"] {
  width: 44px;
  height: 36px;
  text-align: center;
  border: none;
  border-left: 1px solid rgba(197, 165, 114, 0.3);
  border-right: 1px solid rgba(197, 165, 114, 0.3);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cor-fundo-escuro);
  background: #fff;
  -moz-appearance: textfield;
}

.quantidadeControle input[type="number"]::-webkit-outer-spin-button,
.quantidadeControle input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Subtotal */
.carrinhoItemSubtotal {
  min-width: 90px;
  text-align: right;
  flex-shrink: 0;
}

.carrinhoItemSubtotal strong {
  color: var(--cor-acento);
  font-size: 1rem;
}

/* Remove Button */
.carrinhoRemoverBtn {
  background: none;
  border: none;
  color: #ccc;
  cursor: pointer;
  font-size: 0.95rem;
  padding: 0.4rem;
  border-radius: 0.375rem;
  transition: all 0.3s;
  flex-shrink: 0;
}

.carrinhoRemoverBtn:hover {
  color: #dc3545;
  background: rgba(220, 53, 69, 0.08);
}

/* Summary Card */
.carrinhoResumo {
  position: sticky;
  top: 2rem;
}

.carrinhoResumoCard {
  background: #fff;
  border: 1px solid rgba(197, 165, 114, 0.2);
  border-radius: 1.25rem;
  padding: 1.75rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.carrinhoResumoCard h3 {
  font-family: 'Cinzel', serif;
  color: var(--cor-fundo-escuro);
  font-size: 1.25rem;
  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid rgba(197, 165, 114, 0.2);
}

.carrinhoResumoLinha {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: #555;
}

.carrinhoResumoLinha strong {
  color: var(--cor-fundo-escuro);
}

.carrinhoFreteMuted {
  color: #aaa;
  font-size: 0.85rem;
  font-style: italic;
}

.carrinhoResumoCard hr {
  border: none;
  border-top: 1px solid rgba(197, 165, 114, 0.15);
  margin: 0.75rem 0;
}

.carrinhoResumoTotal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.15rem;
  margin-top: 0.5rem;
}

.carrinhoResumoTotal span {
  font-weight: 600;
  color: var(--cor-fundo-escuro);
}

.carrinhoResumoTotal strong {
  color: var(--cor-acento);
  font-size: 1.3rem;
}

/* Checkout Button */
.carrinhoBtnCheckout {
  display: block;
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, #C5A572 0%, #a88a5a 100%);
  color: #fff;
  text-decoration: none;
  text-align: center;
  border-radius: 0.625rem;
  font-weight: 700;
  font-size: 1rem;
  margin-top: 1.5rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.carrinhoBtnCheckout:hover {
  background: linear-gradient(135deg, #a88a5a 0%, #8B1A1A 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(197, 165, 114, 0.35);
}

/* Continue Shopping */
.carrinhoBtnContinuar {
  display: block;
  text-align: center;
  margin-top: 1rem;
  color: var(--cor-primaria);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
}

.carrinhoBtnContinuar:hover {
  color: var(--cor-acento);
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .carrinhoConteudo {
    grid-template-columns: 1fr 300px;
    gap: 1.5rem;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .carrinhoHero {
    min-height: 200px;
    padding: 3rem 1.5rem;
  }

  .carrinhoHeroContent h1 {
    font-size: 1.8rem;
  }

  .carrinhoHeroContent p {
    font-size: 0.95rem;
  }

  .carrinhoSection {
    padding: 2rem 0 3rem;
  }

  .carrinhoContainer {
    padding: 0 1rem;
  }

  .carrinhoConteudo {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .carrinhoResumo {
    position: static;
  }

  /* Stack item contents vertically on mobile */
  .carrinhoItem {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem;
  }

  .carrinhoItemImg {
    width: 70px;
    height: 70px;
  }

  .carrinhoItemInfo {
    flex: 1;
    min-width: calc(100% - 90px);
  }

  .carrinhoItemQtd {
    order: 1;
  }

  .carrinhoItemSubtotal {
    order: 2;
    min-width: auto;
    flex: 1;
    text-align: right;
  }

  .carrinhoItemRemover {
    order: 3;
  }
}

/* Small phones */
@media (max-width: 480px) {
  .carrinhoHero {
    min-height: 170px;
    padding: 2.5rem 1rem;
  }

  .carrinhoHeroContent h1 {
    font-size: 1.5rem;
  }

  .carrinhoTag {
    font-size: 0.75rem;
    padding: 0.4rem 1rem;
  }

  .carrinhoItem {
    padding: 0.875rem;
  }

  .carrinhoItemImg {
    width: 60px;
    height: 60px;
  }

  .carrinhoItemInfo h3 {
    font-size: 0.85rem;
  }

  .carrinhoResumoCard {
    padding: 1.25rem;
  }

  .quantidadeControle button {
    width: 32px;
    height: 32px;
  }

  .quantidadeControle input[type="number"] {
    width: 38px;
    height: 32px;
  }
}