section.event-details .image img {
  height: 520px;
}

section.event-details .image {
  position: relative;
}
section.event-details .image::before {
  content: "";
  position: absolute;
  width: 90px;
  height: 10px;
  background-color: var(--alt-color);
  right: 0;
  bottom: 0;
  border-radius: 5px;
}

/* @media (max-width: 992px) {
  section.event-details img {
    height: 400px;
  }
} */