.timeline-block {
  padding-block: clamp(4.5rem, 5vw, 7rem);
}
.timeline-block__inner {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.timeline-block__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
  inline-size: 100%;
  margin-inline: auto;
  max-inline-size: 56rem;
  position: relative;
}
.timeline-block__list::before {
  background-color: var(--spruce-base-color-border);
  content: "";
  inline-size: 2px;
  inset-block: 0;
  inset-inline-start: 0.6rem;
  position: absolute;
}
@media (min-width: 64em) {
  .timeline-block__list::before {
    inset-inline-start: calc(50% - 1px);
  }
}
.timeline-block__list > li {
  margin-block: 0;
  padding-block: 0;
}
.timeline-block__item {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1.25rem 1fr;
  position: relative;
}
@media (min-width: 64em) {
  .timeline-block__item {
    grid-template-columns: 1fr 1.25rem 1fr;
  }
  .timeline-block__item:nth-child(odd) .timeline-block__card {
    grid-column: 1;
    grid-row: 1;
    text-align: end;
  }
  .timeline-block__item:nth-child(even) .timeline-block__card {
    grid-column: 3;
  }
  .timeline-block__item .timeline-block__marker {
    grid-column: 2;
    grid-row: 1;
  }
}
.timeline-block__marker {
  background-color: var(--spruce-base-color-background);
  block-size: 1.25rem;
  border: 3px solid var(--spruce-base-color-primary);
  border-radius: 50%;
  inline-size: 1.25rem;
  margin-block-start: 1.5rem;
  position: relative;
}
.timeline-block__card {
  background-color: var(--spruce-base-color-surface);
  border: var(--spruce-border-width-base) solid var(--spruce-base-color-border);
  border-radius: var(--spruce-border-radius-lg);
  padding: 1.5rem;
}
.timeline-block__card > * {
  margin-block-end: 0;
  margin-block-start: 0;
}
.timeline-block__card > * + * {
  margin-block-start: 0.25rem;
}
.timeline-block__date {
  color: var(--spruce-base-color-primary);
  font-size: var(--spruce-font-size-sm);
  font-weight: 700;
}
.timeline-block__title {
  font-size: clamp(1.0625rem, 2vw + 1rem, 1.25rem);
}
.timeline-block__text {
  color: var(--spruce-base-color-muted);
}