.c-feature-list li h3 {
  margin: 0 0 15px;
}
.c-feature-list li ul.item3 {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.c-feature-list li ul.item3 li {
  display: block;
}

ul.machine-list {
  display: flex;
  gap: 20px;
  margin-top: 40px;
}
@media screen and (max-width: 767px) {
  ul.machine-list {
    flex-direction: column;
  }
}
ul.machine-list li {
  width: calc((100% - 40px) / 3);
  background-color: var(--white);
}
@media screen and (max-width: 767px) {
  ul.machine-list li {
    width: 100%;
  }
}
ul.machine-list li dl dt {
  font-size: 16px;
  font-weight: bold;
  line-height: 1;
  padding: 20px 20px;
  border-bottom: 1px solid var(--line);
}
@media screen and (max-width: 767px) {
  ul.machine-list li dl dt {
    padding: 15px 5%;
  }
}
ul.machine-list li dl dd {
  padding: 15px 20px;
}
@media screen and (max-width: 767px) {
  ul.machine-list li dl dd {
    padding: 15px 5%;
  }
}