.calc-field select,
.calc-field input {
  min-height: 44px;
}

.field-help {
  color: var(--text-faint);
  font-size: 12.5px;
  line-height: 1.55;
  margin: 2px 0 14px;
}

.field-help strong {
  color: var(--text-dim);
}

.form-error {
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.3);
  border-radius: 8px;
  color: var(--red);
  font-size: 13px;
  margin: 0 0 12px;
  padding: 10px 12px;
}

.fee-note {
  margin-top: 16px;
}

.next-step {
  border-color: rgba(110, 231, 168, 0.28);
}

@media (max-width: 620px) {
  .calc-grid,
  .stat-row {
    grid-template-columns: 1fr;
  }

  .result-banner {
    align-items: flex-start;
  }
}