.case-top {
}
.img-box {
  overflow: hidden;
}
.img-box img {
  width: 100%;
  display: block;
  transition: all ease 0.3s;
}
.img-box .img-s{
    display: none;
}
.img-box:hover img {
  transform: scale(1.1);
}
.case-ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 28px;
  gap: 28px;
  margin-top: 34px;
}
.case-word {
  padding: 24px 16px;
  background: #f7f7f7;
}

.case-word h5 {
  font-weight: bold;
  font-size: 20px;
  margin-bottom: 10px;
}
.case-word p {
  font-size: 16px;
  color: #141414;
}