/* ===========================================
   COLUMNS LAYOUT COMPONENT
   Responsive multi-column grid
   =========================================== */

.block-columns {
  display: grid;
  gap: 40px;
  margin: 20px 0 40px;
}

.block-columns-2 {
  grid-template-columns: repeat(2, 1fr);
}

.block-columns-3 {
  grid-template-columns: repeat(3, 1fr);
}

.block-columns-4 {
  grid-template-columns: repeat(4, 1fr);
}

.block-columns .column {
  min-width: 0; /* Prevent overflow */
}

/* Button-style links (use style:button in block:url) */
.link-button {
  display: inline-block;
  background: #f0f0f0;
  padding: 8px 16px;
  margin-right: 8px;
  margin-bottom: 8px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: background 0.2s ease;
}

.link-button:hover {
  background: #e0e0e0;
  opacity: 1;
}

/* Gap variants */
.block-columns.columns-gap-sm { gap: 20px; }
.block-columns.columns-gap-md { gap: 40px; }
.block-columns.columns-gap-lg { gap: 60px; }

/* Alignment */
.block-columns.columns-align-top { align-items: start; }
.block-columns.columns-align-center { align-items: center; }
.block-columns.columns-align-bottom { align-items: end; }

/* Responsive */
@media (max-width: 992px) {
  .block-columns-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .block-columns-2,
  .block-columns-3,
  .block-columns-4 {
    grid-template-columns: 1fr;
  }

  .block-columns {
    gap: 30px;
  }
}