.kelin-about .index-kelin-tit {
  text-align: center;
}

.kelin-about .index-kelin-tit h2 {
  font-size: 33px;
  height: 40px;
  line-height: 40px;
  color: #2e2e2e;
  text-transform: uppercase;
  position: relative;
  display: inline-block;
}

.kelin-about .index-kelin-tit h2::before {
  content: "";
  width: 50px;
  height: 2px;
  margin: 0 20px;
  vertical-align: middle;
  background: #d2d2d2;
  display: inline-block;
}

.kelin-about .index-kelin-tit h2::after {
  content: "";
  width: 50px;
  height: 2px;
  margin: 0 20px;
  vertical-align: middle;
  background: #d2d2d2;
  display: inline-block;
}

.kelin-about {
  padding: 70px 0;
}

.kelin-about .pic {
  margin: 30px 0;
}

.kelin-about .pic img{
  width:100%
}

.kelin-about .txt p {
  margin-bottom: 25px;
  font-size: 18px;
  color: #484848;
  line-height: 30px;
}