.hero-art {
  min-height: 520px;
}
.art-paper {
  margin-block: var(--space-3) var(--space-8);
}
.art-caption {
  position: relative;
  z-index: 2;
}
button:disabled {
  opacity: .65;
  cursor: wait;
}
@media (max-width: 600px) {
  .hero-art {
    min-height: 470px;
  }
}