/* Vertical rhythm comes from the shared .d35-section utility. */
.d35-milestone-timeline {
  color: var(--d35-color-text);
}

/* Standardisierter SectionHeader über der Timeline. */
.d35-milestone-timeline__header {
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.d35-milestone-timeline__list {
  position: relative;
  display: grid;
  gap: clamp(2.25rem, 5vw, 4.75rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.d35-milestone-timeline__list::before {
  content: "";
  position: absolute;
  inset-block: 0;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: var(--d35-color-text);
}

.d35-milestone-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 3.5rem minmax(0, 1fr);
  grid-template-areas: "left marker right";
  gap: clamp(1rem, 2.4vw, 2rem);
  align-items: start;
}

.d35-milestone-timeline__item--left .d35-milestone-timeline__media {
  grid-area: left;
}

.d35-milestone-timeline__item--left .d35-milestone-timeline__content {
  grid-area: right;
}

.d35-milestone-timeline__item--right .d35-milestone-timeline__media {
  grid-area: right;
}

.d35-milestone-timeline__item--right .d35-milestone-timeline__content {
  grid-area: left;
}

.d35-milestone-timeline__marker {
  grid-area: marker;
  justify-self: center;
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0.25rem;
  border-radius: 999px;
  background: var(--d35-color-primary);
}

.d35-milestone-timeline__media {
  min-width: 0;
}

.d35-milestone-timeline__image {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--d35-radius);
}

.d35-milestone-timeline__content {
  display: grid;
  gap: 1.2rem;
  min-width: 0;
  padding: clamp(1rem, 2vw, 1.5rem);
  border: 1px solid var(--d35-color-border);
  border-radius: var(--d35-radius);
  background: var(--d35-color-surface);
}

.d35-milestone-timeline__date {
  justify-self: start;
  width: fit-content;
  padding: 0.45rem 0.75rem;
  border-radius: 0.35rem;
  background: var(--d35-color-text);
  color: var(--d35-color-surface);
  font-size: 0.85rem;
  font-weight: 750;
  line-height: 1;
}

.d35-milestone-timeline__title {
  margin: 0;
  color: inherit;
  font-size: clamp(1.05rem, 1.95vw, 1.55rem);
  line-height: 1.12;
  overflow-wrap: anywhere;
}

.d35-milestone-timeline__body {
  color: color-mix(in srgb, var(--d35-color-text) 86%, transparent);
  font-size: 1rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.d35-milestone-timeline__body > :first-child {
  margin-top: 0;
}

.d35-milestone-timeline__body > :last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .d35-milestone-timeline__list {
    gap: 2.25rem;
    padding-left: 1.75rem;
  }

  .d35-milestone-timeline__list::before {
    left: 0.5rem;
  }

  .d35-milestone-timeline__item {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "media"
      "content";
    gap: 0.9rem;
  }

  .d35-milestone-timeline__item--left .d35-milestone-timeline__media,
  .d35-milestone-timeline__item--right .d35-milestone-timeline__media {
    grid-area: media;
  }

  .d35-milestone-timeline__item--left .d35-milestone-timeline__content,
  .d35-milestone-timeline__item--right .d35-milestone-timeline__content {
    grid-area: content;
    text-align: left;
  }

  .d35-milestone-timeline__marker {
    position: absolute;
    top: 0.35rem;
    left: -1.75rem;
    width: 1rem;
    height: 1rem;
    margin: 0;

  }

  .d35-milestone-timeline__item--right .d35-milestone-timeline__date {
    justify-self: start;
  }

  .d35-milestone-timeline__content {
    gap: 0.85rem;
  }

  .d35-milestone-timeline__image {
    aspect-ratio: 4 / 3;
  }
}