bridget/assets/css/_partial/_image.scss

.image_container {
  position: fixed;
  top: 0;
  left: 0;
  opacity: 1;
  display: flex;
  align-items: center;
  will-change: transform;
  
  img {
    max-height: 55vmin;
    max-width: 100vw;
    height: auto;
    width: auto;
    object-fit: contain;
  }
  
  &[data-status='t0'] {
    transition: all 0.5s ease-in-out 1.5s;
    max-height: calc(100vh - var(--footer-height));
  
    img {
      transition: all 0.5s ease-in-out 2s;
      max-height: calc(100vh - var(--footer-height));
    }
  }
  
  &[data-status='t1'] {
    transition: opacity 0.5s ease-out 1s;
    opacity: 0;
  }
  
  &[data-status='t2'] {
    transition: opacity 0.5s ease-out 0.75s;
    opacity: 0;
  }
  
  &[data-status='t3'] {
    transition: opacity 0.5s ease-out 0.5s;
    opacity: 0;
  }
  
  &[data-status='t4'] {
    transition: opacity 0.5s ease-out 0.25s;
    opacity: 0;
  }
  
  &[data-status='r0'] {
    transition: all 0.5s ease-in-out 1s;
    opacity: 1;
  
    img {
      transition: all 1s ease-in-out 0s;
      max-height: 55vmin;
    }
  }
  
  &[data-status='r1'] {
    transition: opacity 0.25s ease-out 1.5s;
    opacity: 1;
  }
  
  &[data-status='r2'] {
    transition: opacity 0.25s ease-out 1.75s;
    opacity: 1;
  }
  
  &[data-status='r3'] {
    transition: opacity 0.25s ease-out 2s;
    opacity: 1;
  }
  
  &[data-status='r4'] {
    transition: opacity 0.25s ease-out 2.25s;
    opacity: 1;
  }
  
  &#layer5 {
    z-index: 5;
  }
  
  &#layer4 {
    z-index: 4;
  }
  
  &#layer3 {
    z-index: 3;
  }
  
  &#layer2 {
    z-index: 2;
  }
  
  &#layer1 {
    z-index: 1;
  }
}

.images {
  
  img {
    position: absolute;
    top: 0;
    left: 0;
    object-fit: contain;
    max-height: 55vmin;
    max-width: 100vw;
    transform-origin: center;
  }
}