/* 公司简介 */
/* 内容部分 */
.contentDiv {
  height:auto;
  margin-top: 80px;
  padding-bottom: 80px;
}

.fists {
  width: 1150px;
  height: 370px;
  margin: 0 auto;
}

.fists img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sencond {
  width: 1150px;
  margin: 0 auto;
  margin-top: 40px;
  font-size: 14px;
  color: #666666;
  line-height: 28px;
}

.sencond .text_box p {
  text-indent: 2em;
  margin-bottom: 20px;
}

.sencond .list_box p {
  line-height: 18px;
  margin-bottom: 12px;
  text-indent: 2em;
}

.sencond .list_box .one {
  font-size: 16px;
  font-weight: bold;
  text-indent: 0em;
}