/* Referanslar sayfası — 4 sütun, sabit boyutlu kareler */

.references-page .references-main {
  padding: calc(var(--header-h) + 2.5rem) 0 4rem;
}

.references-hero {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.references-hero h1 {
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.references-hero p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.references-status {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
  padding: 2rem 0;
}

.references-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  max-width: 1100px;
  margin: 0 auto;
}

.references-gallery .ref-card {
  aspect-ratio: 16 / 9;
  border-radius: 12px;
}

@media (max-width: 1000px) {
  .references-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 700px) {
  .references-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
}

@media (max-width: 420px) {
  .references-gallery {
    grid-template-columns: 1fr;
  }
}