.fixed-ad {
  position: fixed;
  bottom: 30%;
  right: 1%;
  z-index: 18;
  display: none;
  width: 200px;
  height: 250px;
}
@media screen and (max-width: 450px) {
  .fixed-ad {
    width: 100px;
    height: 125px;
    right: 3%;
  }
}
.fixed-ad__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  position: absolute;
  top: -10px;
  right: -10px;
  border-radius: 50%;
  cursor: pointer;
  background-color: #19477b;
}
.fixed-ad__close svg {
  width: 50%;
  height: 50%;
}
.fixed-ad img {
  width: 100%;
  object-fit: cover;
  border-radius: 5px;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.5);
  aspect-ratio: 4/5;
}