.main {
  position: relative;
  width: 100%;
  min-width: 1200px;
  overflow-x: hidden;
}
.main .wrapper {
  position: relative;
  z-index: 1;
}
.main .banner {
  width: 100%;
  height: 349px;
  overflow: hidden;
  position: relative;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  -ms-flex-align: center;
      align-items: center;
  -ms-flex-direction: column;
      flex-direction: column;
}
.main .banner img {
  position: absolute;
  display: block;
  min-height: 100%;
  min-width: 100%;
}
.main .banner b, .main .banner span {
  position: relative;
  z-index: 1;
  color: #ffffff;
  font-size: 18px;
}
.main .banner b {
  display: none;
  font-size: 60px;
  font-family: YouSheBiaoTiHei;
  margin-bottom: 30px;
}
.main .news-tab {
  display: -ms-flexbox;
  display: flex;
  padding: 40px 0;
}
.main .news-tab a {
  display: block;
  margin-right: 60px;
  border-bottom: 3px solid transparent;
  line-height: 34px;
  font-size: 20px;
}
.main .news-tab a:hover, .main .news-tab a.current {
  border-bottom: 3px solid #CC1600;
  color: #CC1600;
}
.main .news-list {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: justify;
      justify-content: space-between;
  -ms-flex-direction: column;
      flex-direction: column;
}
.main .news-list dl {
  list-style: none;
  border-radius: 10px;
  margin-bottom: 30px;
  display: -ms-flexbox;
  display: flex;
}
.main .news-list dl dt img {
  display: block;
  width: 348px;
  height: 196px;
  border-radius: 10px 10px;
}
.main .news-list dl dt .video {
  position: relative;
  display: block;
}
.main .news-list dl dt .video:after {
  position: absolute;
  content: '';
  background: url(../img/icon-play-7e97bae5.png) no-repeat;
  width: 50px;
  height: 50px;
  background-size: cover;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.main .news-list dl dd {
  margin-left: 37px;
  font-size: 16px;
  line-height: 30px;
  border-radius: 0 0 10px 10px;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
      flex-direction: column;
  -ms-flex-pack: justify;
      justify-content: space-between;
}
.main .news-list dl dd b a {
  font-family: PingFangSC-Semibold, PingFang SC;
  font-size: 18px;
}
.main .news-list dl dd > div {
  font-size: 14px;
  -ms-flex: 1;
      flex: 1;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
      flex-direction: column;
  -ms-flex-pack: justify;
      justify-content: space-between;
}
.main .news-list dl dd > div span {
  font-size: 12px;
  color: #999;
}
.main .pagation {
  width: 900px;
  margin: 20px auto 120px;
}
.main .news-cont {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: justify;
      justify-content: space-between;
  -ms-flex-align: start;
      align-items: flex-start;
}
@media screen and (max-width: 1000px) {
  .main {
    min-width: 100%;
  }
  .main .banner {
    width: 100%;
    height: 2.44rem /* 183/75 */;
  }
  .main .banner img {
    min-width: auto;
    min-height: auto;
    width: 100%;
  }
  .main .banner b {
    display: none;
  }
  .main .news-list dl {
    margin-bottom: 0.466667rem /* 35/75 */;
  }
  .main .news-list dl dt img {
    width: 3.733333rem /* 280/75 */;
    height: 2.106667rem /* 158/75 */;
    border-radius: 0;
  }
  .main .news-list dl dd {
    margin-left: 0.253333rem /* 19/75 */;
    font-size: 0.346667rem /* 26/75 */;
    line-height: 0.493333rem /* 37/75 */;
  }
  .main .news-list dl dd b {
    -ms-flex: 1;
        flex: 1;
  }
  .main .news-list dl dd b a {
    font-family: PingFang SC;
    font-size: 0.346667rem /* 26/75 */;
    font-weight: normal;
  }
  .main .news-list dl dd > div {
    -ms-flex: none;
        flex: none;
  }
  .main .news-list dl dd > div p {
    display: none;
  }
  .main .news-list dl dd > div span {
    font-size: 0.293333rem /* 22/75 */;
    color: #999;
  }
  .main .pagation {
    display: none;
  }
  .main .news-tab {
    padding: 0.533333rem /* 40/75 */ 0 0.733333rem /* 55/75 */;
    -ms-flex-pack: distribute;
        justify-content: space-around;
  }
  .main .news-tab a {
    margin-right: 0;
    border-bottom: 0.04rem /* 3/75 */ solid transparent;
    line-height: 0.8rem /* 60/75 */;
    font-size: .373333rem /* 28/75 */;
  }
  .main .news-tab a:hover, .main .news-tab a.current {
    border-bottom: 0.04rem /* 3/75 */ solid #CC1600;
    color: #CC1600;
  }
}