.banner {
  max-width: 1920px;
  height: 300px;
  margin: 0 auto;
  background: url(../images/common/news_banner_main.png) no-repeat;
  background-size: 100% 100%;
  background-position: center bottom;
  color: #ffffff;
}

.banner .banner-layer {
  width: 1300px;
  margin: 0 auto;
  overflow: hidden;
}

.banner .banner-layer .banner-tit {
  position: relative;
  margin-top: 82px;
  font-size: 50px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  letter-spacing: 5px;
}

.banner .banner-layer .banner-tit::after {
  content: '';
  display: block;
  width: 48px;
  height: 5px;
  background-color: #ffffff;
  position: absolute;
  left: 0;
  bottom: -15px;
}

.banner .banner-layer .banner-tit-en {
  margin-top: 25px;
  font-size: 30px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  letter-spacing: 5px;
}

.main {
  width: 1180px;
  margin: 0 auto;
  overflow: hidden;
}

.main .news-nav {
  font-size: 16px;
  letter-spacing: 1px;
  padding: 30px 0 30px;
  border-bottom: 1px solid #dddddd;
}

.main .news-nav a {
  color: #444444;
}

.main .news-nav a.on {
  color: #377DC9;
}

.main .mo-news-nav {
  display: none;
}

.main .news-container .news-tit {
  padding: 40px 0 20px;
  text-align: center;
  font-size: 24px;
  font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
  font-weight: bold;
}

.main .news-container .news-time {
  font-size: 15px;
  color: #999999;
  line-height: 20px;
  text-align: center;
  margin-bottom: 50px;
}

.main .news-container .news-img {
  text-align: center;
  min-width: 580px;
  margin: 0 auto;
}

.main .news-container .news-img img {
  min-width: 580px;
}

.main .news-container .new-detail {
  width: 980px;
  margin: 0 auto;
  margin-top: 30px;
  margin-bottom: 65px;
  text-align: center;
}

.main .news-container .new-detail p {
  font-size: 15px;
  color: #444444;
  line-height: 24px;
  display: grid;
  text-align: left;
  text-indent: 30px;
}
.main .news-container .new-detail p.fw{
  font-weight: 600;
}
.main .news-container .new-detail p.ta{
  text-align: center;
  margin-bottom: 10px;
}
.main .news-container .new-detail img {
  max-width: 100%;
  margin: 10px auto;
}