.section-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 1rem;
  padding-bottom: 0.25rem;
  display: inline-block; /* key */
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 100%; /* spans full text width */
  height: 2px;
  background-color: #0b3d2e;
  margin-top: 4px;
}

.bio-card {
  border: 1px solid #e5e5e5;
  border-radius: 0.5rem;
  background: #fff;
}

.bio-photo {
  width: 100%;
  max-width: 180px;
  height: 220px;
  object-fit: cover;
}

.accordion-flush .accordion-item {
  border: 0;
  background: transparent;
}

.accordion-button {
  background: transparent;
  box-shadow: none;
  font-weight: 600;
}

.accordion-button:not(.collapsed) {
  color: #0b3d2e;
  background: transparent;
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
}

.accordion-body {
  padding-top: 0.75rem;
}