.site-page--narrow {
  max-width: 52rem;
  margin: 0 auto;
  padding: 1.5rem var(--page-pad) 0;
}

.changes-main {
  padding: var(--pad);
  background: var(--paper);
  border-radius: var(--radius, 18px);
}

.changes-head h1 {
  margin: 0 0 0.35rem;
  font-family: var(--font-anton);
  font-weight: 400;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
}

.changes-head p {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  line-height: 1.55;
  max-width: 40rem;
}

.changes-meta {
  font-family: var(--font-elite);
  font-size: 0.75rem;
  color: var(--muted);
}

.changes-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1rem 0 1.25rem;
}

.changes-loading,
.changes-error {
  font-family: var(--font-elite);
  font-size: 0.85rem;
  color: var(--muted);
}

.changes-error {
  color: var(--pink);
}

.filter-btn {
  font-family: var(--font-elite);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.65rem;
  background: var(--sand);
  color: var(--ink);
  border: none;
  border-radius: 980px;
  cursor: pointer;
}

.filter-btn[aria-pressed="true"] {
  background: var(--pink);
  color: var(--paper);
}

.change-card {
  padding: 1rem 0;
  border-top: 1px solid rgba(20, 20, 20, 0.08);
}

.change-card:first-child {
  border-top: none;
  padding-top: 0;
}

.change-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.45rem 0.75rem;
  margin-bottom: 0.65rem;
}

.change-id {
  font-family: var(--font-elite);
  font-size: 0.68rem;
  color: var(--blue);
}

.change-letter {
  font-family: var(--font-anton);
  font-size: 1rem;
}

.change-category {
  font-family: var(--font-elite);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.change-category--statistics { color: var(--blue); }
.change-category--correction { color: var(--pink); }

.change-note {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--ink);
}

.change-sources {
  margin: 0 0 0.75rem;
  font-family: var(--font-elite);
  font-size: 0.72rem;
  color: var(--muted);
}

.change-diff {
  display: grid;
  gap: 0.65rem;
}

.change-block label {
  display: block;
  font-family: var(--font-elite);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.change-block p {
  margin: 0;
  padding: 0.75rem;
  font-size: 0.88rem;
  line-height: 1.6;
  background: var(--sand);
}

.change-block--new p {
  background: rgba(20, 20, 20, 0.05);
}

.change-block--old p {
  text-decoration: line-through;
  opacity: 0.72;
}

.change-link {
  display: inline-block;
  margin-top: 0.65rem;
  font-family: var(--font-elite);
  font-size: 0.72rem;
  color: var(--blue);
}