body {
  font-family: SourceHanSansSC;
  background: url('/static/www/default/images/index/bg-2e3881192316baae0f6003159be2ad01.jpg') repeat center center;
}

.header {
  margin-top: 49px;
  padding: 0 70px;
  height: 1080px;
  background: url('/static/www/default/images/index/bg1-1775b327dee5b4ceee57ea4abd94c3f2.jpg') no-repeat center center;
}

.top {
  height: 150px;
}

.logo {
  float: left;
}

.nav {
  float: right;
  font-size: 26px;
  font-family: SourceHanSansSC;
  font-weight: 500;
  color: #000000;
  line-height: 146px;
  cursor: pointer;
}

.nav>a {
  display: inline-block;
  height: 100%;
  color: #000000;
  margin-right: 65px;
  position: relative;
}

.nav>a.active {
  color: #A40000;
  font-size: 26px;
  border-bottom: 1px solid #A40000;
}

.nav>a:hover {
  color: #A40000;
}

.nav>a:hover .more-box {
  display: block;
}

.more-box {
  display: none;
  position: absolute;
  top: 110px;
  left: -35px;
  background-color: #fff;
}

.more-box a {
  display: block;
  font-size: 16px;
  color: #363636;
  line-height: 3;
  width: 160px;
  text-align: center;
  border-bottom: 1px solid #ccc;
}

.more-box a:hover {
  background-color: #A40000;
  color: #fff;
}

.more-box a {
  color: #363636;
  font-size: 16px;
}

.info {
  height: 1080px;
  padding-top: 350px;
  margin-left: 206px;
  box-sizing: border-box;
  font-size: 30px;
  font-weight: 400;
  color: #000000;
  background: url('/static/www/default/images/index/bg2-e6e8aa0157da724cc3025b78a8f3b373.jpg') no-repeat center center;
}

.info .txt {
  margin-top: 30px;
  margin-bottom: 50px;
  width: 714px;
  line-height: 2;
}

.info .txt>div{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.info .more {
  display: block;
  text-align: right;
  font-size: 24px;
  color: #A50000;
  cursor: pointer;
}

.history {
  height: 1080px;
  padding-top: 120px;
  box-sizing: border-box;
  background: url('/static/www/default/images/index/bg3-ca8ee929f5c1ccbaaa6f1ed46b19e0d7.jpg') no-repeat center center;
}

.history .img {
  text-align: right;
  margin-right: 210px;
}

.history .box {
  display: inline-block;
  height: 400px;
  margin-top: 190px;
  margin-left: 30px;
}

.history .content {
  float: left;
  width: 188px;
  text-align: center;
}

.history .line {
  float: left;
  width: 183px;
  height: 1px;
  background-color: #A50000;
  margin: 90px 20px 0;
}

.history .type {
  font-size: 30px;
  font-weight: bold;
  color: #A50000;
  line-height: 120px;
}

.history .more {
  font-size: 24px;
  color: #000000;
  line-height: 60px;
  cursor: pointer;
}

.mes {
  height: 1080px;
  padding: 130px 90px 0;
  box-sizing: border-box;
  background: url('/static/www/default/images/index/bg4-8c848f8049c6671f2f72a327d6fc0423.jpg') no-repeat center center;
}

.mes image {
  margin-left: 30px;
}

.mes .box {
  height: 800px;
}

.mes a {
  display: inline-block;
  width: 496px;
  border-radius: 8px;
  overflow: hidden;
  margin: 30px;
  transition: all 0.2s ease 0s;
}

.mes a:hover .tit-box {
  background-color: #A50000;
}

.mes a:hover .time {
  border-color: #fff;
  color: #fff;
}

.mes a:hover .tit {
  color: #fff;
}

.mes .time {
  float: left;
  text-align: center;
  color: #A50000;
  font-size: 14px;
  font-weight: bold;
  margin: 10px;
  padding: 0 20px;
  border-right: 1px solid #595757;
}

.mes .tit-box {
  height: 65px;
  background-color: #fff;
  margin-top: -3px;
}

.mes .tit {
  float: left;
  font-size: 16px;
  color: #595757;
  margin: 10px 0;
  width: 360px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}



.target {
  position: relative;
  height: 1080px;
  box-sizing: border-box;
  background: url('/static/www/default/images/index/bg5-4ba47ec0b3434a3506395b00588f1df6.jpg') no-repeat center center;
}

.target .txt {
  font-size: 30px;
  width: 1050px;
  margin: 160px 0 126px 250px;
  color: #000000;
  font-family: SourceHanSansSC;
  line-height: 55px;
}

.target .img {
  margin-left: 240px;
}

.target img {
  margin-right: 70px;
}

.backTop {
  display: block;
  width: 43px;
  height: 43px;
  position: absolute;
  bottom: 63px;
  right: 15px;
  cursor: pointer;
}