/* ===============================
   Tab panel heading
   =============================== */
.tab-panel-heading {
  /* visually same width as image blocks */
  max-inline-size: calc(var(--text-measure));
  margin-inline: 0; /* override auto centering */
  margin-inline-start: 0; /* mobile gutter */
  margin-block-end: 1.5rem;
  text-align: left;
}

.tab-panel-title {
  font-size: clamp(1.75rem, 2vw + 1rem, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--turquoise);
  margin: 0;
}

.tab-panel-subtitle {
  display: block;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--almost-black);
  margin-top: 0.5rem;
}

/* ===============================
     Desktop ≥ 64rem
     =============================== */
@media (min-width: 64rem) {
  .tab-panel-heading {
    /* center within wide column but respect sidebar */
    margin: 1rem auto;
    width: 100%;
  }
}