.qikj-box {
  display: flex;
  padding: 20px 0 40px;
}
.qikj-box .pic {
  width: 230px;
  flex: none;
  margin-left: 4%;
}
.qikj-box .intro .title-2 {
  font-size: 26px;
  font-weight: bold;
  line-height: 40px;
  border-bottom: 1px solid #ccc;
  padding-bottom: 40px;
  margin-bottom: 40px;
}
.qikj-box .intro .section {
  font-size: 16px;
  line-height: 30px;
}
.qikj-box .intro .more {
  display: flex;
  justify-content: flex-end;
}
@media screen and (max-width: 768px) {
  .qikj-box {
    flex-direction: column-reverse;
  }
  .qikj-box .pic {
    width: 100%;
    text-align: center;
    margin-left: 0;
    margin-bottom: 40px;
  }
  .qikj-box .pic img {
    max-width: 70%;
  }
  .qikj-box .intro .title-2 {
    margin-bottom: 30px;
    padding-bottom: 30px;
    font-size: 22px;
  }
}