.demo-content {
  margin-inline: auto;
  padding: clamp(6rem, 20vh, 9rem) 1.5rem 4rem;
}

.page-sections {
  max-width: 90rem;
  margin-inline: auto;
}

.section-heading {
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-align: center;
  margin: 0 0 3rem;
}

.model-api-section,
.why-section,
.industry-section,
.partners-section,
.final-cta {
  margin-top: clamp(4rem, 8vw, 7rem);
}