/*
 * @Author: lminjuan 
 * @Date: 2022-04-01 09:13:09 
 * @Last Modified by: lminjuan
 * @Last Modified time: 2022-04-08 11:36:24
 */
.main {
  background: url("../images/about/bg3.png") left top no-repeat;
  background-size: cover;
  padding-bottom: 39px;
}

.center {
  margin: 0 auto;
  width: 1280px;
}

.banner {
  margin-top: 20px;
  height: 397px;
}

.banner-a {
  display: block;
}

.banner-a img {
  width: 1280px;
  height: 397px;
  border: 0;
}

.content {
  margin-top: 29px;
}

.right {
  width: 1073px;
  padding-bottom: 9px;
  background: #ece6d8;
  -webkit-box-shadow: 0 0 33px 1px rgba(0, 0, 0, 0.01);
          box-shadow: 0 0 33px 1px rgba(0, 0, 0, 0.01);
  border-radius: 8px;
  border: 1px solid #c1b99c;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.video,
.bd {
  display: block;
  margin: 10px auto 10px auto;
  width: 1048px;
  height: 360px;
  background-color: rgba(0, 0, 0, 0.67);
  -webkit-box-shadow: 0 0 33px 1px rgba(0, 0, 0, 0.01);
          box-shadow: 0 0 33px 1px rgba(0, 0, 0, 0.01);
  border-radius: 8px;
  border: 1px solid #c1b99c;
}

.video {
  cursor: pointer;
}

.right video {
  -o-object-fit: fill;
     object-fit: fill;
}

.bd {
  margin: 0 auto;
  height: auto;
  padding-bottom: 29px;
  background-color: #fff;
}

.title {
  margin: 28px 0 18px 0;
  text-align: center;
  font-size: 20px;
  font-weight: 500;
  line-height: 25px;
  color: #000;
}

.text {
  margin: 0 28px 0 26px;
  font-size: 16px;
  color: #393939;
  line-height: 31px;
}