/**
 * page-about.css
 * Styles spécifiques — timeline + tirages d'art
 */

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--teal), rgba(58, 138, 158, 0.1));
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 1.5rem;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0.35rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
  border: 2px solid var(--cream);
  transform: translateX(-4px);
}
.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-year {
  font-family: var(--serif);
  font-size: 0.88rem;
  color: var(--teal);
  margin-bottom: 0.2rem;
}
.timeline-title {
  font-family: var(--serif);
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
}
.timeline-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--slate);
}

/* Tirages d'art cards */
.tirage-card {
  border-radius: 6px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--deep-border);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.tirage-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(12, 26, 42, 0.08);
}
.tirage-card img {
  aspect-ratio: 3/2;
  object-fit: cover;
  width: 100%;
}
.tirage-card .tirage-info {
  padding: 1.2rem;
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

@media (max-width: 768px) {
  .timeline {
    padding-left: 1.5rem;
  }
  .timeline-item {
    padding-left: 1rem;
  }
}