/* Página de checkout — 2 etapas */

.checkout-page {
  background: var(--white);
  padding-bottom: 48px;
}

.checkout-page__loading,
.checkout-page__success {
  padding: 80px 16px;
  text-align: center;
}

.checkout-page__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px 0 8px;
  font-size: 0.85rem;
  color: var(--text-light);
}

.checkout-page__breadcrumb a:hover {
  color: var(--mm-green-dark);
}

.checkout-page__header {
  padding: 8px 0 24px;
}

.checkout-page__header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  color: var(--mm-green-dark);
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

.checkout-page__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 32px;
  align-items: start;
}

.checkout-page__main {
  min-width: 0;
}

/* Steps */
.checkout-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 520px;
  margin-inline: auto;
  padding: 14px 18px;
  border-radius: 14px;
  background: var(--mm-cream);
  border: 1px solid rgba(28, 59, 48, 0.08);
}

.checkout-steps__group {
  display: contents;
}

.checkout-steps__item {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.checkout-steps__marker {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(28, 59, 48, 0.2);
  background: var(--white);
  color: var(--text-light);
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}

.checkout-steps__label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-light);
  white-space: nowrap;
}

.checkout-steps__line {
  flex: 1;
  height: 2px;
  min-width: 28px;
  max-width: 100px;
  margin: 0 14px;
  background: rgba(28, 59, 48, 0.15);
}

.checkout-steps__item.is-active .checkout-steps__marker {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
}

.checkout-steps__item.is-active .checkout-steps__label {
  color: var(--mm-green-dark);
}

.checkout-steps__item.is-complete .checkout-steps__marker {
  border-color: var(--mm-green-dark);
  background: var(--mm-green-dark);
  color: var(--white);
}

.checkout-steps__item.is-complete .checkout-steps__label {
  color: var(--mm-green-dark);
}

/* Formulário */
.checkout-form__section {
  padding: 24px;
  border-radius: 20px;
  background: var(--mm-cream);
  border: 1px solid rgba(28, 59, 48, 0.08);
}

.checkout-form__section h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--mm-green-dark);
  letter-spacing: 0.4px;
}

.checkout-form__hint {
  margin-top: 6px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.checkout-form__section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}

.checkout-form__back {
  border: none;
  background: transparent;
  color: var(--mm-blue);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0;
}

.checkout-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 20px;
}

.checkout-field {
  display: grid;
  gap: 6px;
}

.checkout-field--full {
  grid-column: 1 / -1;
}

.checkout-field span {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--mm-navy);
}

.checkout-field input,
.checkout-field select {
  width: 100%;
  padding: 13px 14px;
  border: 2px solid rgba(28, 59, 48, 0.12);
  border-radius: 12px;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s ease;
}

.checkout-field input:focus,
.checkout-field select:focus {
  outline: none;
  border-color: var(--accent);
}

.checkout-field em {
  font-size: 0.78rem;
  font-style: normal;
  color: var(--accent);
  font-weight: 600;
}

.checkout-form__submit {
  width: 100%;
  margin-top: 20px;
}

.checkout-form__submit:disabled {
  opacity: 0.6;
  cursor: wait;
}

.checkout-form__error {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(107, 8, 10, 0.08);
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.4;
}

/* Pagamento */
.checkout-payment-methods {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
}

.checkout-payment-method {
  position: relative;
  display: block;
  cursor: pointer;
}

.checkout-payment-method input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
}

.checkout-payment-method__face {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 2px solid rgba(28, 59, 48, 0.14);
  border-radius: 12px;
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.checkout-payment-method input:focus-visible + .checkout-payment-method__face {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.checkout-payment-method.is-active .checkout-payment-method__face {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.checkout-payment-method__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  object-fit: contain;
}

.checkout-payment-method__texts {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-width: 0;
}

.checkout-payment-method__title {
  font-weight: 700;
  color: var(--mm-green-dark);
  font-size: 0.95rem;
}

.checkout-payment-method__sub {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.35;
}

.checkout-payment-method__badge {
  position: absolute;
  top: -0.45rem;
  right: 0.75rem;
  padding: 0.2rem 0.5rem;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(135deg, var(--mm-green-light) 0%, var(--mm-green) 100%);
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(45, 90, 61, 0.25);
  pointer-events: none;
  z-index: 1;
}

.checkout-pix-box {
  margin-top: 20px;
  padding: 20px;
  border-radius: 14px;
  background: var(--white);
  text-align: center;
}

.checkout-pix-box p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* Resumo lateral */
.checkout-summary {
  position: sticky;
  top: calc(80px + var(--safe-top));
  padding: 20px;
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 4px 24px rgba(21, 47, 76, 0.08);
  border: 1px solid rgba(28, 59, 48, 0.08);
}

.checkout-summary h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--mm-green-dark);
  margin-bottom: 16px;
}

.checkout-summary__date {
  padding: 12px;
  border-radius: 12px;
  background: var(--mm-cream);
  margin-bottom: 16px;
}

.checkout-summary__date span {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-light);
}

.checkout-summary__date strong {
  display: block;
  margin-top: 4px;
  font-size: 0.88rem;
  line-height: 1.35;
  color: var(--mm-green-dark);
  text-transform: capitalize;
}

.checkout-summary__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.checkout-summary__items li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.82rem;
  line-height: 1.35;
}

.checkout-summary__items li span {
  flex: 1;
  color: var(--mm-navy);
}

.checkout-summary__items li strong {
  flex-shrink: 0;
  color: var(--mm-green-dark);
}

.checkout-summary__discount {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--mm-green);
}

.checkout-summary__discount strong {
  color: var(--mm-green-dark);
  font-weight: 800;
}

.checkout-summary__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 2px solid var(--mm-green-dark);
  font-size: 0.9rem;
}

.checkout-summary__total strong {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--mm-green-dark);
}

/* Sucesso */
.checkout-page__success-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: rgba(107, 8, 10, 0.12);
  color: var(--accent);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 72px;
}

.checkout-page__success h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--mm-green-dark);
}

.checkout-page__success p {
  margin-top: 12px;
  max-width: 520px;
  margin-inline: auto;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text);
}

.checkout-page__success-total {
  margin-top: 16px;
  font-size: 1rem;
}

.checkout-page__success-total strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--mm-green-dark);
}

.checkout-page__success .btn-comprar {
  margin-top: 24px;
}

.checkout-page__success--wide {
  max-width: 560px;
}

.checkout-page__success-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 8px;
}

.checkout-page__success-actions .btn-comprar {
  margin-top: 0;
  min-width: 180px;
}

.checkout-pix-result {
  margin-top: 24px;
  padding: 20px;
  border-radius: 16px;
  background: var(--mm-cream);
  text-align: center;
}

.checkout-pix-result__qr {
  width: 220px;
  height: 220px;
  margin: 0 auto 16px;
  border-radius: 12px;
  background: var(--white);
  padding: 8px;
}

.checkout-pix-result__code {
  display: grid;
  gap: 8px;
  text-align: left;
  margin-bottom: 16px;
}

.checkout-pix-result__code span {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--mm-navy);
}

.checkout-pix-result__code textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid rgba(28, 59, 48, 0.12);
  border-radius: 12px;
  font-family: monospace;
  font-size: 0.78rem;
  resize: vertical;
  background: var(--white);
}

@media (max-width: 900px) {
  .checkout-page__layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .checkout-summary {
    position: static;
    order: -1;
  }

  .checkout-summary--compact {
    padding: 16px;
  }
}

@media (max-width: 640px) {
  .checkout-steps {
    padding: 12px 14px;
    max-width: 100%;
  }

  .checkout-steps__label {
    font-size: 0.82rem;
  }

  .checkout-steps__marker {
    width: 28px;
    height: 28px;
    font-size: 0.78rem;
  }

  .checkout-steps__line {
    min-width: 16px;
    margin: 0 10px;
  }

  .checkout-form__grid {
    grid-template-columns: 1fr;
  }

  .checkout-form__section {
    padding: 18px 16px;
    border-radius: 16px;
  }
}