/* =========================================================
   CHECKOUT.CSS — Estilos específicos da página de checkout
   Depende de: global.css
   ========================================================= */

.checkout-page {
  padding: 40px 0 64px;
}

.checkout-page__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--text-main);
  margin-bottom: 28px;
}

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}

/* =========================================================
   FORMULÁRIO
   ========================================================= */

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.checkout-form__group {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 20px;
}

.checkout-form__heading {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 6px;
}

.checkout-form__hint {
  color: var(--grey-text);
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.field {
  display: block;
  margin-bottom: 14px;
}

.field:last-child {
  margin-bottom: 0;
}

.field__label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}

.field input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--grey-line);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text-main);
  font-size: 0.92rem;
  transition: border-color 0.2s var(--ease);
}

.field input::placeholder {
  color: var(--grey-text);
}

.field input:focus {
  border-color: var(--blue-ps);
  outline: none;
}

/* =========================================================
   OPÇÕES DE PAGAMENTO
   ========================================================= */

.payment-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.payment-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--grey-line);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.payment-option:hover {
  border-color: var(--blue-ps);
}

.payment-option.is-active {
  border-color: var(--blue-ps);
  background: var(--bg-elevated);
}

.payment-option input {
  /* Mantém o radio acessível mas escondido — seleção visual é o card */
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.payment-option__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--blue-ps);
  flex-shrink: 0;
}

.payment-option.is-active .payment-option__icon {
  background: var(--blue-ps);
  color: var(--white);
}

.payment-option__text {
  display: flex;
  flex-direction: column;
}

.payment-option__title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-main);
}

.payment-option__desc {
  font-size: 0.78rem;
  color: var(--grey-text);
}

/* =========================================================
   RESUMO DO PEDIDO
   ========================================================= */

.checkout-summary {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 20px;
  position: sticky;
  top: calc(var(--header-height) + 20px);
}

.checkout-summary__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 16px;
}

.checkout-summary__items {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 14px;
}

.checkout-summary__item {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--grey-text);
}

.checkout-summary__item-name {
  flex: 1;
}

.checkout-summary__item-price {
  color: var(--text-main);
  font-weight: 600;
  white-space: nowrap;
}

.checkout-summary__row--total {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--grey-line);
  padding-top: 14px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-main);
}

.checkout-summary__note {
  margin-top: 12px;
  font-size: 0.75rem;
  color: var(--grey-text);
  text-align: center;
}

/* =========================================================
   ESTADO VAZIO
   ========================================================= */

.checkout-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  padding: 80px 0;
  color: var(--grey-text);
}

.checkout-empty__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--text-main);
}

.checkout-empty__text {
  font-size: 0.9rem;
  margin-bottom: 18px;
}

/* =========================================================
   RESPONSIVO
   ========================================================= */

@media (max-width: 880px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }

  .checkout-summary {
    position: static;
  }
}

/* =========================================================
   BLOCO PIX — exibido após a confirmação da compra
   ========================================================= */

.pix-bloco {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 420px;
  margin: 0 auto;
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 32px 24px;
  text-align: center;
}

.pix-bloco[hidden] {
  display: none;
}

.pix-bloco__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--blue-ps);
}

.pix-bloco__pedido {
  font-size: 0.85rem;
  color: var(--grey-text);
}

.pix-bloco__qrcode {
  width: 220px;
  height: 220px;
  border: 1px solid var(--grey-line);
  border-radius: var(--radius-sm);
  padding: 8px;
}

.pix-bloco__hint {
  font-size: 0.85rem;
  color: var(--grey-text);
}

.pix-bloco__copia-cola {
  width: 100%;
  font-size: 0.75rem;
  color: var(--text-main);
  background: var(--bg-elevated);
  border: 1px solid var(--grey-line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  resize: none;
}

.pix-bloco__copia-cola:focus {
  border-color: var(--blue-ps);
  outline: none;
}

.pix-bloco__status {
  font-size: 0.85rem;
  color: var(--grey-text);
}