.customer-survey-shell {
  min-height: 100vh;
  padding: var(--space-6);
  background:
    radial-gradient(circle at top left, rgba(191, 229, 251, 0.85) 0%, transparent 28%),
    linear-gradient(180deg, #eff7fb 0%, #f6f8fb 48%, #f2f7f9 100%);
}

.customer-survey-wrap {
  width: min(920px, 100%);
  margin: 0 auto;
  display: grid;
  gap: var(--space-5);
}

.customer-survey-hero {
  padding: clamp(1.5rem, 3vw, 3rem);
  border-radius: 28px;
  background: linear-gradient(140deg, rgba(0, 42, 66, 0.98) 0%, rgba(5, 98, 104, 0.94) 100%);
  box-shadow: 0 22px 70px rgba(0, 42, 66, 0.18);
  color: #f4fbff;
}

.customer-survey-eyebrow {
  display: inline-block;
  margin-bottom: var(--space-3);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.8rem;
  font-family: var(--font-museo-700);
}

.customer-survey-hero h1 {
  color: #ffffff;
  margin-bottom: var(--space-3);
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.customer-survey-hero p {
  margin: 0;
  max-width: 58ch;
  color: rgba(244, 251, 255, 0.88);
}

.customer-survey-form {
  display: grid;
  gap: var(--space-4);
}

.customer-survey-card {
  display: grid;
  gap: var(--space-4);
}

.nps-scale {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: repeat(11, minmax(0, 1fr));
}

.nps-btn {
  border: 1px solid var(--color-border);
  background: #ffffff;
  border-radius: 14px;
  min-height: 58px;
  font: inherit;
  font-family: var(--font-pluto-semibold);
  font-weight: var(--font-weight-pluto-semibold);
  color: var(--color-ocean);
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.nps-btn:hover,
.nps-btn:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--color-sky) 78%, var(--color-ocean));
  outline: none;
}

.nps-btn.selected {
  background: color-mix(in srgb, var(--color-fejoa) 28%, white);
  border-color: color-mix(in srgb, var(--color-fejoa) 70%, var(--color-ocean));
}

.nps-scale-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.customer-follow-up {
  display: grid;
  gap: var(--space-4);
}

.customer-survey-actions {
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 720px) {
  .customer-survey-shell {
    padding: var(--space-4);
  }

  .nps-scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}