/* ==========================================================================
   Grids — feature grids and bento layouts. Column counts via modifiers.
   ========================================================================== */

.grid {
  display: grid;
  gap: clamp(1rem, 0.8rem + 1vw, 1.5rem);
}

/* Equal columns */
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: repeat(2, 1fr); }

@media (min-width: 40rem) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 62rem) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---- Bento: mixed spans on a 6 column base -------------------------------- */

.bento {
  display: grid;
  gap: clamp(1rem, 0.8rem + 1vw, 1.5rem);
  grid-template-columns: 1fr;
}

@media (min-width: 62rem) {
  .bento { grid-template-columns: repeat(6, 1fr); }

  .bento > .span-2 { grid-column: span 2; }
  .bento > .span-3 { grid-column: span 3; }
  .bento > .span-4 { grid-column: span 4; }
  .bento > .span-6 { grid-column: span 6; }
  .bento > .row-2  { grid-row: span 2; }
}

/* ---- Definition / spec list ------------------------------------------------ */

.spec {
  display: grid;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.spec__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.spec__row:last-child { border-bottom: 0; }

@media (min-width: 40rem) {
  .spec__row { grid-template-columns: 14rem 1fr; gap: var(--space-5); }
}

.spec__term {
  font-size: var(--text-sm);
  font-weight: 650;
  color: var(--text-strong);
}

.spec__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-snug);
}

/* ---- Tag cloud --------------------------------------------------------------- */

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-muted);
  transition: border-color var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}

.tag:hover {
  border-color: var(--border-accent);
  color: var(--text-strong);
}

.tag .dot { width: 0.4rem; height: 0.4rem; }