/* ==========================================================================
   CART.CSS
   Montagem de pizza (tamanho + 1 ou 2 sabores), carrinho, retirada/entrega
   e finalização pelo WhatsApp. Reaproveita as variáveis de design já
   definidas em css/style.css (cores, fontes, raios, transições) para manter
   a identidade visual do site.
   ========================================================================== */

[hidden] {
  display: none !important;
}

body.no-scroll {
  overflow: hidden;
}

/* ==========================================================================
   BOTÃO "+" NOS SABORES DE PIZZA
   ========================================================================== */

.menu-item--pizza {
  position: relative;
  padding-right: 56px;
}

.menu-item__add-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(20, 20, 20, 0.25);
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.menu-item__add-btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
}

.menu-item__add-btn:hover {
  background-color: var(--color-secondary);
  transform: scale(1.06);
}

.menu-item__add-btn:active {
  transform: scale(0.94);
}

/* ==========================================================================
   BOTÃO "ADICIONAR" NAS BEBIDAS
   ========================================================================== */

.drink-item__right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.drink-add-btn {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background-color: transparent;
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.drink-add-btn:hover {
  background-color: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.drink-add-btn.is-added {
  background-color: var(--color-whatsapp);
  color: #ffffff;
  border-color: var(--color-whatsapp);
}

/* ==========================================================================
   BOTÃO FLUTUANTE DO CARRINHO
   ========================================================================== */

.cart-fab {
  position: fixed;
  left: max(16px, env(safe-area-inset-left));
  bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 12px 28px -8px rgba(20, 20, 20, 0.45), 0 4px 12px rgba(0, 0, 0, 0.18);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.cart-fab:hover {
  transform: translateY(-2px) scale(1.04);
}

.cart-fab:active {
  transform: scale(0.96);
}

.cart-fab .icon {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cart-fab__badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  background-color: var(--color-secondary);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-fab.is-pulsing {
  animation: cart-fab-pulse 500ms ease;
}

@keyframes cart-fab-pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.16); }
  100% { transform: scale(1); }
}

/* ==========================================================================
   BOTTOM SHEETS (base compartilhada)
   ========================================================================== */

.sheet-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background-color: rgba(10, 10, 10, 0);
  transition: background-color var(--transition-normal);
}

.sheet-overlay.is-open {
  background-color: rgba(10, 10, 10, 0.55);
}

.sheet {
  width: 100%;
  max-width: 560px;
  max-height: 88vh;
  background-color: #ffffff;
  border-radius: 20px 20px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
  box-shadow: 0 -20px 50px -20px rgba(0, 0, 0, 0.4);
}

.sheet--tall {
  max-height: 92vh;
}

.sheet-overlay.is-open .sheet {
  transform: translateY(0);
}

.sheet__handle {
  width: 40px;
  height: 4px;
  border-radius: 999px;
  background-color: var(--color-border);
  margin: 10px auto 0;
  flex-shrink: 0;
}

.sheet__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px 4px;
  flex-shrink: 0;
}

.sheet__header h2 {
  font-size: 1.2rem;
}

.sheet__close {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-muted);
  transition: background-color var(--transition-fast);
}

.sheet__close:hover {
  background-color: var(--color-surface);
}

.sheet__search {
  padding: 10px 20px 0;
  flex-shrink: 0;
}

.sheet__body {
  padding: 16px 20px 4px;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  flex: 1;
  min-width: 0;
}

.sheet__body--list {
  padding-top: 8px;
}

.sheet__footer {
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--color-border);
  background-color: #ffffff;
  flex-shrink: 0;
}

/* ==========================================================================
   CHIPS (tamanho, quantidade de sabores, retirada/entrega)
   ========================================================================== */

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip-group--segmented {
  flex-wrap: nowrap;
}

.chip-group--segmented .chip {
  flex: 1;
  text-align: center;
}

.chip {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background-color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-text);
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.chip.is-selected {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

/* ==========================================================================
   PASSOS DO "MONTAR SUA PIZZA"
   ========================================================================== */

.builder-step {
  margin-bottom: 22px;
}

.builder-step__label {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.flavor-picker-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  margin-bottom: 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text);
  text-align: left;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.flavor-picker-btn:last-child {
  margin-bottom: 0;
}

.flavor-picker-btn.is-filled {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.flavor-picker-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.flavor-picker-btn .icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.builder-hint {
  margin-top: 4px;
  font-size: 0.8rem;
  font-style: italic;
  color: var(--color-muted);
}

/* ==========================================================================
   PASSOS DO "PERSONALIZE SEU COMBO" (reaproveita .builder-step, .chip-group,
   .flavor-picker-btn e .builder-hint já usados no "Montar sua pizza")
   ========================================================================== */

.combo-builder__pizza + .combo-builder__pizza {
  margin-top: 4px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border);
}

.combo-builder__pizza-heading {
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.combo-builder__drink {
  margin-top: -6px;
  margin-bottom: 22px;
}

.builder-textarea,
.builder-input {
  width: 100%;
  box-sizing: border-box;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  font: inherit;
  font-size: 16px;
  color: var(--color-text);
}

.builder-textarea {
  min-height: 70px;
  resize: vertical;
}

.builder-summary {
  margin-top: 20px;
  padding: 16px 18px;
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
}

.builder-summary__size {
  font-family: var(--font-secondary);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
}

.builder-summary__flavors {
  margin-top: 2px;
  font-size: 0.92rem;
  color: var(--color-text);
}

.builder-summary__price {
  margin-top: 8px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-secondary);
}

.builder-error,
.cart-error {
  margin-top: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
}

.builder-add-btn,
.cart-checkout-btn {
  width: 100%;
  justify-content: center;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--color-secondary);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   SELETOR DE SABOR (busca + categorias)
   ========================================================================== */

.flavor-group__heading {
  margin: 16px 0 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.flavor-group:first-child .flavor-group__heading {
  margin-top: 0;
}

.flavor-option {
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.92rem;
  color: var(--color-text);
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.flavor-option:hover {
  background-color: var(--color-surface);
}

.flavor-option.is-selected {
  background-color: rgba(138, 22, 32, 0.08);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  font-weight: 700;
}

.flavor-empty {
  padding: 24px 0;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* ==========================================================================
   CARRINHO
   ========================================================================== */

.cart-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 8px;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.cart-item__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.cart-item__title {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-primary);
}

.cart-item__desc {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.cart-item__combo-badge {
  align-self: flex-start;
  margin-top: 2px;
  padding: 1px 8px;
  border-radius: 999px;
  background-color: var(--color-surface);
  color: var(--color-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.cart-item__note {
  font-size: 0.78rem;
  font-style: italic;
  color: var(--color-muted);
}

.cart-item__price {
  margin-top: 4px;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--color-primary);
}

.cart-item__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

.qty-stepper {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 4px;
}

.qty-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  transition: background-color var(--transition-fast);
}

.qty-btn:hover {
  background-color: var(--color-surface);
}

.qty-value {
  min-width: 18px;
  text-align: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.cart-item__remove {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  transition: color var(--transition-fast);
}

.cart-item__remove:hover {
  color: var(--color-secondary);
}

.cart-item__remove svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cart-empty {
  padding: 24px 0;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.cart-block {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
}

.address-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  min-width: 0;
}

@media (min-width: 420px) {
  .field-row {
    grid-template-columns: 1fr 1fr;
  }
}

.field-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-muted);
}

.cart-totals {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 2px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cart-totals__row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.cart-totals__row--total {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}