/* ── Skills ──────────────────────────────────── */
.skills { background: var(--bg-1); }

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
}

/* ── Category Card ───────────────────────────── */
.skill-cat {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: border-color var(--ease-s), box-shadow var(--ease-s);
}
.skill-cat:hover {
  border-color: var(--border-glow);
  box-shadow: var(--sh-glow-s);
}

.skill-cat-header {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}

.skill-cat-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--txt);
  letter-spacing: .01em;
}

.skill-cat-icon {
  width: 38px; height: 38px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.skill-cat-icon.backend  { background: rgba(124,58,237,.15); color: var(--violet-l); }
.skill-cat-icon.frontend { background: rgba(37,99,235,.15);  color: var(--blue-l); }
.skill-cat-icon.cloud    { background: rgba(6,182,212,.15);  color: var(--cyan); }
.skill-cat-icon.db       { background: rgba(16,185,129,.15); color: #34d399; }

/* ── Pills ───────────────────────────────────── */
.skill-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  font-weight: 500;
  color: var(--txt-2);
  background: var(--bg-glass);
  border: 1px solid var(--border);
  padding: .3rem .75rem;
  border-radius: var(--r-full);
  transition: all var(--ease);
  cursor: default;
}
.pill:hover {
  color: var(--txt);
  border-color: var(--border-md);
  background: var(--bg-glass-h);
}

.pill-featured {
  color: var(--violet-l);
  background: rgba(124,58,237,.08);
  border-color: rgba(124,58,237,.2);
}
.pill-featured:hover {
  background: rgba(124,58,237,.15);
  border-color: rgba(124,58,237,.4);
  color: var(--violet-l);
  box-shadow: 0 0 12px rgba(124,58,237,.2);
}

/* ── Responsive ──────────────────────────────── */
@media (max-width: 720px) {
  .skills-grid { grid-template-columns: 1fr; }
}