/* ── experience.css ── */
#experience {
  background: var(--white);
  border-top: 1px solid var(--ink-12);
}

.exp-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: start;
}

/* Sticky sidebar */
.exp-sidebar {
  position: sticky;
  top: 120px;
}
.exp-sidebar h2.section-title {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.exp-sidebar p {
  font-size: 0.95rem;
  color: var(--ink-50);
  line-height: 1.75;
  font-weight: 300;
  margin-bottom: 1.5rem;
}
.exp-sidebar a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-accent);
  border-bottom: 1.5px solid var(--blue-light);
  padding-bottom: 2px;
  transition: border-color var(--transition);
}
.exp-sidebar a:hover { border-color: var(--blue-accent); }

/* Timeline list */
.exp-list {
  display: flex;
  flex-direction: column;
}

.exp-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 2rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--ink-12);
  position: relative;
}
.exp-item:first-child { padding-top: 0; }
.exp-item:last-child  { border-bottom: none; }

.exp-date {
  font-family: var(--font-ui);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-30);
  padding-top: 4px;
  line-height: 1.5;
}

.exp-dot {
  position: absolute;
  left: 90px;
  top: 2.5rem;
  width: 8px;
  height: 8px;
  background: var(--blue-accent);
  border-radius: 50%;
  transform: translate(-50%, 0);
}
.exp-item:first-child .exp-dot { top: 0.2rem; }

.exp-content {
  padding-left: 1rem;
  border-left: 1px solid var(--ink-12);
}

.exp-role {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 0.2rem;
}

.exp-org {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-accent);
  margin-bottom: 0.9rem;
}

.exp-content ul {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.exp-content ul li {
  font-size: 0.9rem;
  color: var(--ink-70);
  line-height: 1.65;
  font-weight: 300;
  padding-left: 1.1rem;
  position: relative;
}
.exp-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--blue-light);
  font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 900px) {
  .exp-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .exp-sidebar {
    position: static;
  }
}
@media (max-width: 480px) {
  .exp-item {
    grid-template-columns: 70px 1fr;
    gap: 1rem;
  }
  .exp-dot { left: 70px; }
}