/* --- Calculator Details Section --- */
.calculator-details-section {
  margin-top: 5rem;
  padding-top: 4rem;
  border-top: 1px solid var(--border-color);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.details-title {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  text-align: center;
  font-weight: 800;
  letter-spacing: -0.03em;
}