/**
 * Calculator page – form and result layout.
 * Responsive: mobile-first, aligned with theme section/container.
 */

/* Section padding – align with theme */
.page-content-flow--calculator .section {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
@media (min-width: 768px) {
  .page-content-flow--calculator .section {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}
@media (min-width: 1024px) {
  .page-content-flow--calculator .section {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

.page-content-flow--calculator .section--light {
  background: var(--palc-gray-50, #f8fafc);
}

.calculator-section__inner {
  max-width: 40rem;
  margin: 0 auto;
}
.calculator-section__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--palc-gray-900, #0f172a);
  margin: 0 0 0.5rem 0;
  line-height: 1.3;
}
@media (min-width: 768px) {
  .calculator-section__title {
    font-size: 1.875rem;
  }
}
.calculator-section__intro {
  font-size: 0.9375rem;
  color: var(--palc-gray-600, #475569);
  line-height: 1.6;
  margin: 0 0 2rem 0;
}

.calculator-form {
  padding: 1.25rem;
  background: var(--palc-gray-50, #f8fafc);
  border: 1px solid var(--palc-border, #e2e8f0);
  border-radius: var(--palc-radius, 0.75rem);
  margin-bottom: 2rem;
}
@media (min-width: 640px) {
  .calculator-form {
    padding: 1.5rem;
  }
}
.calculator-form__row {
  margin-bottom: 1.25rem;
}
.calculator-form__row:last-of-type {
  margin-bottom: 0;
}
.calculator-form__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--palc-gray-900, #0f172a);
  margin-bottom: 0.375rem;
}
.calculator-form__select {
  width: 100%;
  max-width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: 0.9375rem;
  border: 1px solid var(--palc-border, #e2e8f0);
  border-radius: var(--palc-radius-sm, 0.375rem);
  background: #fff;
  color: var(--palc-gray-900, #0f172a);
  font-family: inherit;
  appearance: auto;
}
@media (min-width: 640px) {
  .calculator-form__select {
    max-width: 20rem;
  }
}
.calculator-form__hint {
  display: block;
  font-size: 0.8125rem;
  color: var(--palc-muted, #64748b);
  margin-top: 0.25rem;
}
.calculator-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.calculator-form__submit,
.calculator-form__reset {
  min-width: 8rem;
}

.calculator-result {
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--palc-border, #e2e8f0);
  border-radius: var(--palc-radius, 0.75rem);
  margin-bottom: 0;
}
.calculator-result__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--palc-gray-900, #0f172a);
  margin: 0 0 1rem 0;
  line-height: 1.3;
}
.calculator-result__content {
  font-size: 0.9375rem;
  color: var(--palc-gray-600, #475569);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.calculator-result__cta {
  font-size: 0.9375rem;
  color: var(--palc-gray-600, #475569);
  margin: 0 0 1rem 0;
}

/* Benefits grid – responsive */
.page-content-flow--calculator .section__title {
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .page-content-flow--calculator .section__title {
    margin-bottom: 2rem;
  }
}
.calculator-benefits {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 600px) {
  .calculator-benefits {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}
@media (min-width: 768px) {
  .calculator-benefits {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}
.calculator-benefits__item {
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--palc-border, #e2e8f0);
  border-radius: var(--palc-radius, 0.75rem);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.calculator-benefits__item:hover {
  border-color: rgba(0, 65, 194, 0.2);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.calculator-benefits__item strong {
  display: block;
  font-size: 1rem;
  color: var(--palc-gray-900, #0f172a);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}
.calculator-benefits__item p {
  font-size: 0.9375rem;
  color: var(--palc-gray-600, #475569);
  line-height: 1.55;
  margin: 0;
}