/* ── EXPERIENCE TIMELINE ─────────────────── */
#experience {
  background: color-mix(in srgb, var(--surface) 60%, transparent);
  overflow: hidden;
}
#experience::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right,
    transparent,
    color-mix(in srgb, var(--accent) 40%, transparent),
    transparent);
}

.tl-wrap {
  position: relative;
  padding-left: 2rem;
}
.tl-line {
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom,
    var(--accent),
    var(--accent2),
    transparent);
  transform-origin: top;
  animation: tlBar 1.5s cubic-bezier(.4,0,.2,1) both;
}

.tl-item {
  position: relative;
  padding: 0 0 3.5rem 3rem;
}
.tl-item:last-child { padding-bottom: 0; }

/* Dot on timeline */
.tl-dot {
  position: absolute;
  left: -2.6rem;
  top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent-l);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent);
  transition: background var(--tr-slow);
}
.tl-item:nth-child(2) .tl-dot { background: var(--accent2-l); }
.tl-item:nth-child(3) .tl-dot { background: var(--amber-l); }

.tl-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: .55rem;
}
.tl-period {
  font-size: var(--fs-xs);
  color: var(--muted);
  letter-spacing: .1em;
}
.tl-type {
  font-size: var(--fs-xs);
  padding: .2rem .7rem;
  border-radius: var(--r-full);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent-l);
  font-weight: 600;
}
.tl-role {
  font-size: var(--fs-xl);
  font-weight: 700;
  margin-bottom: .2rem;
}
.tl-company {
  font-size: var(--fs-base);
  color: var(--accent-l);
  font-weight: 600;
  margin-bottom: 1rem;
  transition: color var(--tr-slow);
}
.tl-bullets {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}
.tl-bullets li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: .45rem;
}
.tl-bullets li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-l);
  opacity: .7;
}

.tl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.tl-tag {
  padding: .22rem .75rem;
  border-radius: var(--r-full);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .06em;
  border: 1px solid var(--border);
  color: var(--muted);
  background: var(--surface);
  transition: border-color var(--tr-slow), background var(--tr-slow);
}