/**
 * Encuesta post-compra MRCH
 */

.survey-page {
  min-height: 100vh;
  margin: 0;
  background: var(--mrch-color-gray-100);
}

.survey-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.survey-shell {
  flex: 1 0 auto;
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
  padding: var(--mrch-space-6) var(--mrch-space-4) var(--mrch-space-8);
  box-sizing: border-box;
}

.survey-header {
  text-align: center;
  margin-bottom: var(--mrch-space-6);
}

.survey-header__brand {
  display: inline-block;
  margin: 0 0 var(--mrch-space-3);
  line-height: 0;
  text-decoration: none;
}

.survey-header__logo {
  display: block;
  width: 10rem;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: contain;
  object-position: center;
}

.survey-header__title {
  margin: 0 0 var(--mrch-space-2);
  font-size: var(--mrch-font-size-xl);
  font-weight: var(--mrch-font-weight-semibold);
}

.survey-header__lead {
  margin: 0;
  font-size: var(--mrch-font-size-base);
}

.survey-card {
  margin-bottom: var(--mrch-space-4);
}

.survey-card__heading {
  margin: 0 0 var(--mrch-space-1);
  font-size: var(--mrch-font-size-md);
  font-weight: var(--mrch-font-weight-semibold);
}

.survey-card__hint {
  margin: 0 0 var(--mrch-space-4);
  font-size: var(--mrch-font-size-sm);
}

.survey-state.is-hidden,
.survey-form.is-hidden,
.is-hidden {
  display: none !important;
}

.star-rating {
  display: flex;
  gap: var(--mrch-space-2);
  justify-content: center;
}

.star-rating__btn {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--mrch-color-border-soft);
  border-radius: var(--mrch-radius-sm);
  background: var(--mrch-color-white);
  color: var(--mrch-color-border-soft);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  transition: color var(--mrch-transition-fast), border-color var(--mrch-transition-fast),
    background var(--mrch-transition-fast);
}

.star-rating__btn:hover,
.star-rating__btn.is-active {
  color: var(--mrch-color-black);
  border-color: var(--mrch-color-black);
}

.star-rating__btn.is-active {
  background: var(--mrch-color-gray-200);
}

.nps-scale {
  display: grid;
  grid-template-columns: repeat(11, minmax(0, 1fr));
  gap: 0.35rem;
}

.nps-scale__btn {
  min-height: 2.25rem;
  padding: 0.25rem;
  border: 1px solid var(--mrch-color-border-soft);
  border-radius: var(--mrch-radius-sm);
  background: var(--mrch-color-white);
  color: var(--mrch-color-text);
  font-size: var(--mrch-font-size-xs);
  font-weight: var(--mrch-font-weight-medium);
  cursor: pointer;
  transition: background var(--mrch-transition-fast), border-color var(--mrch-transition-fast);
}

.nps-scale__btn:hover,
.nps-scale__btn.is-active {
  background: var(--mrch-color-black);
  border-color: var(--mrch-color-black);
  color: var(--mrch-color-white);
}

.survey-textarea {
  resize: vertical;
  min-height: 6rem;
}

.survey-submit {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: var(--mrch-font-size-base);
  margin-top: var(--mrch-space-2);
}

.survey-form__note {
  margin: var(--mrch-space-4) 0 0;
  font-size: var(--mrch-font-size-sm);
  text-align: center;
}

.survey-form__error {
  margin: 0 0 var(--mrch-space-2);
  padding: var(--mrch-space-3);
  border-radius: var(--mrch-radius-sm);
  background: var(--mrch-color-gray-200);
  color: var(--mrch-color-text);
  font-size: var(--mrch-font-size-sm);
}

.survey-coupon {
  margin: var(--mrch-space-3) 0;
  padding: var(--mrch-space-4);
  text-align: center;
  font-size: var(--mrch-font-size-lg);
  font-weight: var(--mrch-font-weight-semibold);
  letter-spacing: 0.06em;
  border: 2px dashed var(--mrch-color-black);
  border-radius: var(--mrch-radius-sm);
  background: var(--mrch-color-white);
}

.survey-cta {
  display: flex;
  width: 100%;
  margin-top: var(--mrch-space-4);
  padding: 0.85rem 1rem;
  text-decoration: none;
}

.survey-footer {
  flex-shrink: 0;
  width: 100%;
  height: 100px;
  margin-top: auto;
  background-color: var(--mrch-color-black);
  background-image: url("https://mrch.com.co/wp-content/uploads/2026/06/Background_MRCH.png");
  background-repeat: repeat;
  background-position: center top;
  background-size: 420px auto;
}

@media (max-width: 768px) {
  .survey-footer {
    height: 100px;
    background-size: 320px auto;
  }
}

@media (max-width: 480px) {
  .nps-scale {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .survey-shell {
    padding-bottom: var(--mrch-space-6);
  }

  .survey-footer {
    height: 100px;
    background-size: 260px auto;
    background-position: center center;
  }
}