.is-watermark-group {
  position: relative;
}
.is-watermark-group .wp-block-column:first-child {
  z-index: 10;
}
.is-watermark-group .is-watermark {
  position: absolute;
  right: -10vw;
  top: -10vw;
  opacity: 0.3;
  z-index: 1;
}
.is-watermark-group .is-watermark img {
  width: clamp(200px, 30vw, 600px) !important;
  height: clamp(200px, 30vw, 600px) !important;
}