.niche-visual {
  width: 100%;
  aspect-ratio: 2.35 / 1;
  margin: 28px 0 48px;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 28px 70px rgba(32, 25, 75, .16);
}

.niche-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 720px) {
  .niche-visual {
    aspect-ratio: 4 / 3;
    border-radius: 20px;
    margin: 22px 0 34px;
  }
}