.conference-photo-placeholder {
  display: grid;
  place-items: center;
  min-height: 9rem;
  margin: 1.25rem 0 2.5rem;
  padding: 1.5rem;
  border: 1px dashed var(--bs-secondary-color, #868e96);
  border-radius: 0.4rem;
  color: var(--bs-secondary-color, inherit);
}

.conference-photo-placeholder p {
  margin: 0;
}

.conference-photo-strip {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.75rem;
  max-width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  margin: 1rem 0 2rem;
  padding: 0.2rem 0 0.75rem;
}

.conference-photo-strip:focus-visible {
  outline: 2px solid var(--bs-link-color);
  outline-offset: 3px;
}

.conference-photo-item {
  flex: 0 0 clamp(12rem, 30vw, 16rem);
  min-width: 0;
  scroll-snap-align: start;
}

.conference-photo-item img {
  display: block;
  width: 100%;
  height: 8.5rem;
  object-fit: cover;
  border-radius: 0.4rem;
}

.conference-photo-item p,
.conference-photo-item figure {
  margin: 0;
}

.conference-photo-caption p {
  margin-top: 0.45rem;
  color: var(--bs-secondary-color, inherit);
  font-size: 0.9rem;
  line-height: 1.4;
}