.index_bj {
  background: url(../images/index_bj.png) no-repeat center top;
  background-color: #ffffff;
}

.container {
  width: 1200px;
  margin: auto;
}

.header {
  padding-top: 49px;
}

.header .l a {
  width: 300px;
  height: 100px;
  display: block;
  background: url(../images/logo.png) no-repeat center;
  background-size: contain;
}

.header .r {
  margin-top: 2px;
}

.header .r a:first-child {
  font-size: 18px;
  color: #ffffff;
  display: block;
  float: left;
  box-sizing: border-box;
  padding-left: 24px;
  line-height: 37px;
  margin-right: 30px;
  background: url(../images/wza.png) no-repeat left center;
}

.header .r a:last-child {
  display: block;
  width: 130px;
  height: 37px;
  padding-left: 28px;
  font-size: 16px;
  text-align: center;
  line-height: 37px;
  box-sizing: border-box;
  color: #2468dc;
  background: url(../images/fh.png) no-repeat center;
  float: right;
}

.daoyu {
  width: 1207px;
  height: 216px;
  margin: auto;
  margin-top: 511px;
  font-size: 18px;
  color: #333333;
  font-family: '微软雅黑';
  line-height: 40px;
  background: url(../images/dy_bj.png) no-repeat center;
  box-sizing: border-box;
  padding: 59px 56px 40px 56px;
  text-align: justify;
  text-indent: 2em;
}

.ml_box {
  margin-bottom: 70px;
}
.titleH3 {
  text-align: center;
  font-size: 32px;
  color: #0352a9;
  background: url(../images/hd_bj.png) no-repeat center bottom;
  padding-bottom: 25px;
  margin-top: 50px;
}
.ml_box ul li {
  float: left;
  width: 279px;
  height: 62px;
  margin-top: 15px;
  margin-right: 28px;
  background: url(../images/ml_box_li1.png) no-repeat center;
}

.ml_box ul li:hover {
  background: url(../images/ml_box_li2.png) no-repeat center;
}

.ml_box ul li:nth-child(4n) {
  margin-right: 0;
}

.ml_box ul li a {
  line-height: 62px;
  font-size: 18px;
  color: #333333;
  display: block;
  box-sizing: border-box;
  padding: 0 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ml_box ul li:hover a {
  color: #1559b8;
  font-weight: bold;
}