.instagram-cta {
  padding: var(--space-6) 0;
  background: var(--color-bg-alt);
}

.instagram-cta__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
  display: grid;
  gap: var(--space-4);
  align-items: center;
}

.instagram-cta__text h2 {
  font-size: var(--fs-h2);
  max-width: 20ch;
}
.instagram-cta__text p {
  max-width: 42ch;
}
.instagram-cta__text .btn {
  margin-top: var(--space-2);
}
.instagram-cta__text .btn svg {
  width: 18px;
  height: 18px;
}

.instagram-cta__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-1);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.instagram-cta__tile {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  transition: transform var(--transition-medium), filter var(--transition-medium);
}
.instagram-cta__grid:hover .instagram-cta__tile {
  filter: brightness(0.7);
}
.instagram-cta__grid:hover .instagram-cta__tile:hover {
  transform: scale(1.05);
  filter: brightness(1);
}

.instagram-cta__tile-fade {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  opacity: 1;
  /* Dauer muss zu IG_FADE_MS in main.js passen (echter Crossfade: zwei
     übereinanderliegende Ebenen blenden gleichzeitig gegenläufig). */
  transition: opacity 1600ms ease;
}
.instagram-cta__tile-fade--logo {
  background: var(--color-accent);
  color: var(--color-accent-text);
}
.instagram-cta__logo-icon {
  width: 36%;
  height: 36%;
}

@media (min-width: 900px) {
  .instagram-cta__inner {
    grid-template-columns: 1fr 0.8fr;
  }
}