/* ─── EXPERIENCE ───────────────────────────────────────── */
.exp-timeline {
  position: relative;
  display: flex; flex-direction: column; gap: 0;
  padding-left: 2rem;
  margin-bottom: 3rem;
}
.exp-timeline::before {
  content: '';
  position: absolute; left: 7px; top: 8px; bottom: 8px;
  width: 2px;
  background: var(--border);
  border-radius: 2px;
}

.exp-item {
  position: relative;
  padding-left: 2rem;
  padding-bottom: 2.5rem;
}
.exp-item:last-child { padding-bottom: 0; }

.exp-dot {
  position: absolute; left: -1.9rem; top: 8px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--bg3);
  border: 2px solid var(--border);
  transition: border-color var(--transition), background var(--transition);
}
.exp-item.current .exp-dot {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(118,185,0,0.15);
}

.exp-content {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.exp-content:hover {
  border-color: rgba(118,185,0,0.35);
  box-shadow: var(--glow);
}
.exp-item.current .exp-content {
  border-left: 3px solid var(--accent);
}

.exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}
.exp-header h3 {
  font-size: 1.1rem; font-weight: 600;
  line-height: 1.3; margin-bottom: 0.2rem;
}
.exp-company {
  font-size: 0.88rem; color: var(--text2); font-weight: 500;
}
.exp-date {
  font-family: var(--mono); font-size: 0.8rem;
  color: var(--text3); white-space: nowrap;
  padding-top: 0.2rem;
}
.exp-desc {
  font-size: 0.92rem; color: var(--text2);
  line-height: 1.7; margin-bottom: 1rem;
}
.exp-tags {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
}
.exp-tags span {
  font-size: 0.75rem; color: var(--text3);
  background: var(--bg); border: 1px solid var(--border);
  padding: 0.2rem 0.55rem; border-radius: 20px;
  font-family: var(--mono);
}

/* ─── EDUCATION CARD ───────────────────────────────────── */
.edu-card {
  display: flex; align-items: flex-start; gap: 1.5rem;
  background: linear-gradient(135deg, rgba(118,185,0,0.06), rgba(118,185,0,0.02));
  border: 1px solid rgba(118,185,0,0.2);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.edu-card:hover {
  border-color: rgba(118,185,0,0.4);
  box-shadow: var(--glow);
}
.edu-icon {
  font-size: 2.2rem; line-height: 1; flex-shrink: 0; margin-top: 0.1rem;
}
.edu-content { min-height: 80px; }
.edu-content h3 {
  font-size: 1.15rem; font-weight: 600; margin-bottom: 0.3rem;
}
.edu-school {
  font-size: 0.85rem; color: var(--accent); font-weight: 500;
  margin-bottom: 0.6rem; font-family: var(--mono);
}
.edu-desc {
  font-size: 0.92rem; color: var(--text2); line-height: 1.7;
}

/* ─── FEATURED PROJECT CARD ────────────────────────────── */
.project-card.featured-project {
  border-left: 3px solid var(--accent);
}

@media (max-width: 680px) {
  .exp-header { flex-direction: column; }
}
@media (max-width: 600px) {
  .exp-timeline { padding-left: 1.5rem; }
  .exp-item { padding-left: 1.5rem; }
  .edu-card { flex-direction: column; gap: 1rem; }
}