.body {
  width: 1178px;
  margin: 0 auto;
}
.body1 {
  height: 400px;
  position: relative;
  vertical-align: middle;
  margin-top: 40px;
}
.body1-left {
  height: 218px;
  width: 834px;
  background-color: rgba(229, 229, 229, 0.66);
  margin-top: 60px;
  padding: 0 66px;
  display: inline-block;
}
.body1-left-top {
  width: 270px;
  height: 50px;
  background-color: #aa1f25;
  font-family: SourceHanSansCN-Regular;
  font-size: 18px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 50px;
  letter-spacing: 0px;
  color: #ffffff;
  text-align: center;
  position: relative;
  top: -16px;
}
.body1-left-content {
  width: 688px;
  height: 106px;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 30px;
  letter-spacing: 0px;
  color: #000000;
  text-indent: 2em;
}
.body1-right {
  background: url(../front-img/1.2/body1-right.png) 100% no-repeat;
  width: 547px;
  height: 320px;
  display: block;
  position: absolute;
  right: 0;
  display: inline-block;
  z-index: -1;
}
.body2 {
  background: url(../front-img/1.2/body2.png)  100% no-repeat;
  background-position: center center;
  height: 385px;
  margin: 0 auto;
}
.body3{
  position: relative;
  margin-bottom:100px;
}
.body3-left{
  background: url(../front-img/1.2/body3-left.png) 100% no-repeat;
  width: 547px;
	height: 320px;
  display: inline-block;
  z-index: -1;
}
.body3-right{
  position: absolute;
  right: 0;
  display: inline-block;
	height: 250px;
  background-color: rgba(229, 229, 229, 0.66);
  margin-top: 36px;
  padding: 0 65px;
}
.body3-right-top {
  width: 270px;
  height: 50px;
  background-color: #aa1f25;
  font-family: SourceHanSansCN-Regular;
  font-size: 18px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 50px;
  letter-spacing: 0px;
  color: #ffffff;
  text-align: center;
  position: relative;
  top: -16px;
  margin-left: auto;
}
.body3-right-content{
  width: 688px;
  height: 250px;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 30px;
  letter-spacing: 0px;
  color: #000000;
  text-indent: 2em;
}