/* ─── Custom Cursor ──────────────────────────────────────────────── */
.cursor {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  top: 0;
  left: 0;
}

.cursor__dot {
  width: 6px;
  height: 6px;
  background: var(--text-primary);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
}

.cursor__ring {
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--text-primary);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  opacity: 0.5;
  transition: opacity 0.2s;
}

.cursor--hover .cursor__ring {
  opacity: 1;
  background: rgba(255,255,255,0.06);
}

@media (max-width: 768px) {
  .cursor__dot, .cursor__ring { display: none; }
}

/* ─── Skill Tags ─────────────────────────────────────────────────── */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  background: var(--tag-bg);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}

.tag:hover {
  background: var(--tag-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

/* ─── Experience Card ────────────────────────────────────────────── */
.exp-card {
  position: relative;
  padding-left: 2rem;
  border-left: 1.5px solid var(--border);
  transition: border-color 0.4s ease;
}

.exp-card::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
  transition: background 0.4s ease, transform 0.4s ease;
}

.exp-card:hover { border-color: var(--text-primary); }
.exp-card:hover::before {
  background: var(--text-primary);
  transform: scale(1.4);
}

.exp-card__header {
  margin-bottom: 1.5rem;
}

.exp-card__top {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .exp-card__top {
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
  }
}

.exp-card__company {
  font-size: clamp(1.2rem, 3.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

@media (max-width: 540px) {
  .exp-card {
    padding-left: 1.25rem;
  }
  .exp-card__bullet {
    font-size: 0.85rem;
  }
}

.exp-card__date {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.exp-card__role {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.exp-card__location {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 0.2rem;
}

.exp-card__bullets {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.exp-card__bullet {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.exp-card__bullet::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

.exp-card__bullet strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ─── Project Card ───────────────────────────────────────────────── */
.project-card {
  padding: 1.75rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-muted);
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
  cursor: none;
}

.project-card:hover {
  border-color: var(--border-strong);
  background: var(--tag-hover);
  transform: translateY(-3px);
}

.project-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.project-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.project-card__badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  white-space: nowrap;
}

.project-card__meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 1rem;
}

.project-card__bullets {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.project-card__bullet {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.project-card__bullet::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--text-muted);
  font-size: 1.2em;
  line-height: 1.4;
}

.project-card__bullet strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ─── Tools Grid ─────────────────────────────────────────────────── */
.tools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem 1.25rem;
}

@media (max-width: 400px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }
}

.tools-grid__item {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.tools-grid__item:hover { color: var(--text-primary); }

/* ─── Education Block ────────────────────────────────────────────── */
.edu-block__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.edu-block__school {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.edu-block__meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 0.4rem;
  margin-bottom: 1rem;
}

.edu-block__thesis-link {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-muted);
  transition: border-color 0.2s, background 0.2s;
  font-size: 0.82rem;
  color: #4f8ef7;
  line-height: 1.5;
  cursor: none;
}

.edu-block__thesis-link:hover {
  border-color: #4f8ef7;
  background: rgba(79, 142, 247, 0.05);
}

.edu-block__thesis-link svg {
  width: 13px;
  height: 13px;
  stroke: #4f8ef7;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ─── Competency List ────────────────────────────────────────────── */
.competency-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.competency-item__title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.competency-item__desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ─── Divider ─────────────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 1.5rem 0;
}