/* ============================================================
   social-proof.css — stack logos strip
   ============================================================ */

#stack {
  text-align: center;
  padding: 48px 0;
  border-top: 1px solid var(--border);
}

.stack-label {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.stack-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.stack-logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.stack-logo-item:hover {
  opacity: 1;
}

.stack-logo-item img {
  width: 32px;
  height: 32px;
  filter: brightness(0) invert(1);
}

.stack-logo-item span {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}