.treatment-hero {
  padding: var(--space-16) 0 var(--space-12);
}

.treatment-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: center;
}

.treatment-hero__subtitle {
  max-width: 36rem;
}

.treatment-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.treatment-hero__highlights {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.treatment-hero__highlight-item {
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary-soft), #ffffff);
  font-size: var(--font-size-sm);
  color: var(--gray-700);
}

.treatment-hero__media {
  max-width: 480px;
  margin-left: auto;
}

.treatment-section-header {
  max-width: 44rem;
  margin: 0 auto var(--space-8);
  text-align: center;
}

.treatment-why {
  padding: 0 0 var(--space-12);
}

.treatment-why__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.treatment-biological {
  padding: 0 0 var(--space-12);
}

.treatment-biological__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.treatment-biological__list {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.treatment-feature h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.treatment-biological__cta {
  margin-top: var(--space-4);
}

.treatment-biological__media {
  max-width: 420px;
  margin-left: auto;
}

.treatment-chemical {
  padding: 0 0 var(--space-12);
}

.treatment-chemical__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.treatment-chemical__cta {
  margin-top: var(--space-6);
  text-align: center;
}

.treatment-troubleshooting {
  padding: 0 0 var(--space-12);
}

.treatment-troubleshooting__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.treatment-special {
  padding: 0 0 var(--space-12);
}

.treatment-special__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: var(--space-8);
  align-items: center;
}

.treatment-special__list {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.treatment-special__cta {
  margin-top: var(--space-4);
}

.treatment-reviews {
  padding: 0 0 var(--space-12);
}

.treatment-reviews__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.treatment-reviews__content {
  display: grid;
  gap: var(--space-4);
}

.treatment-tips {
  padding: 0 0 var(--space-12);
}

.treatment-tips__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.treatment-tips__actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.treatment-tip h3 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-2);
}

.treatment-bottom-cta {
  padding: 0 0 var(--space-16);
}

.treatment-bottom-cta__layout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-primary-soft), #ffffff);
}

.treatment-bottom-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (max-width: 1024px) {
  .treatment-hero__layout,
  .treatment-biological__layout,
  .treatment-special__layout,
  .treatment-reviews__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .treatment-hero__media,
  .treatment-biological__media,
  .treatment-special__media,
  .treatment-reviews__media {
    max-width: 420px;
    margin: 0 auto;
  }

  .treatment-hero {
    padding-top: var(--space-12);
  }
}

@media (max-width: 768px) {
  .treatment-hero__highlights {
    grid-template-columns: minmax(0, 1fr);
  }

  .treatment-why__grid,
  .treatment-chemical__grid,
  .treatment-troubleshooting__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .treatment-tips__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .treatment-bottom-cta__layout {
    padding: var(--space-4);
  }
}