/* Public explanations remain readable before calculator JavaScript loads. */
.tool-guide {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 24px 72px;
  color: var(--text-mid, #aaaab8);
  line-height: 1.75;
}
.tool-guide__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px;
  padding-top: 32px;
  border-top: 1px solid var(--border-mid, #343440);
}
.tool-guide h2 {
  margin: 0 0 16px;
  color: var(--text-bright, #f5f5fa);
  font-size: clamp(21px, 3vw, 27px);
  line-height: 1.3;
}
.tool-guide p { margin: 0 0 16px; }
.tool-guide ol { margin: 0; padding-left: 24px; }
.tool-guide li { margin-bottom: 12px; }
.tool-guide strong { color: var(--text-bright, #f5f5fa); }
.tool-guide a {
  color: var(--gold-text, #f5bc45);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.tool-guide a:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
@media (max-width: 720px) {
  .tool-guide__grid { grid-template-columns: 1fr; gap: 24px; }
}