.pillars { background: var(--c-bg-alt); }
.pillars .section-label { margin-bottom: 40px; }

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 36px 32px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 12px;
  color: var(--c-text);
  text-decoration: none;
  transition: box-shadow 0.3s, border-color 0.3s, transform 0.3s;
}
.pillar:hover {
  transform: translateY(-4px);
  border-color: var(--c-blue);
  box-shadow: 0 16px 48px -12px rgba(49,93,171,0.14);
}

.pillar-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(49,93,171,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-blue);
  flex-shrink: 0;
}
.pillar-icon svg {
  width: 28px;
  height: 28px;
}

.pillar h3 {
  font-family: var(--f-head);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 700;
  color: var(--c-ink);
  margin: 0;
  line-height: 1.25;
}

.pillar p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-muted);
  margin: 0;
  flex: 1;
}

.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-blue);
  margin-top: 8px;
  transition: gap 0.2s;
}
.pillar:hover .pillar-link { gap: 12px; }
.pillar-link svg { width: 12px; height: 12px; }

@media (max-width: 900px) {
  .pillars-grid { grid-template-columns: 1fr; gap: 16px; }
}
@media (min-width: 601px) and (max-width: 900px) {
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
}