#scroll-blocker {
  position: relative;
  overflow: hidden;
  background: #f0f0f0;
}

.picture {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease;
  z-index: 1;
}

.picture.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

#scroll-blocker img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  border-radius: 10px;
}