.wrap{
  position: relative;
  width: 100%;
  height: 2528px;
  background: url(../images/bg.jpg) no-repeat center;
  background-position-y: top;
  min-width: 1430px;
  max-width: 1920px;
  margin: 0 auto;
}
.header{
  position: absolute;
  width: 100%;
  height: 76px;
  top: 0;
  left: 0;
  background: #fff;
  border-bottom: 3px solid #c7c7c7;
  overflow: hidden;
}
.center{
  position: relative;
  width: 1415px;
  height: 100%;
  margin: 0 auto;
}
.banner{
  width: 100%;
  height: 965px;
  background: url(../images/banner.jpg) no-repeat center;
}
.header .logo{
  margin-top: 13px;
}
.header ul{
  width: 680px;
  height: 100%;
  float: right;
}
.header ul li{
  position: relative;
  width: 170px;
  height: 100%;
  float: left;
  text-align: center;
  line-height: 76px;
  font-size: 16px;
  color: #4d4d4d;
  cursor: pointer;
}
.header ul li::after{
  position: absolute;
  content: '';
  width: 1px;
  height: 27px;
  background-color: #4d4d4d;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto;
}
.header ul a:last-child li::after{
  display: none;
}
.header ul li.active{
  color: #fff;
  background-color: #5a94ff;
}
.header ul li.active::after{
  display: none;
}
.section1{
  width: 100%;
  height: 670px;
}
.title{
  position: relative;
  width: 1415px;
  height: 33px;
  font-size: 33px;
  color: #4e4e4e;
  font-weight: bold;
  line-height: 1;
  margin-top: 60px;
  text-indent: 15px;
  padding-top: 20px;
}
.title::after{
  position: absolute;
  content: '';
  width: 3px;
  height: 27px;
  background-color: #868686;
  top: 25px;
  left: 0;
}
.section1 .content{
  width: 1415px;
  height: 486px;
  margin-top: 30px;
  background-image: url(../images/border.png);
  text-align: center;
  overflow: hidden;
}
.section1 img{
  margin-top: 6px;
}
.section1 ul{
  position: absolute;
  top: 130px;
  left: 910px;
}
.section1 ul li{
  width: 460px;
  color: #fff;
  text-align: left;
  font-size: 18px;
  word-break: break-all;
  line-height: 3.5;
}
.section2{
  width: 100%;
  height: 550px;
  background: url(../images/section2-bg.png) no-repeat;
  background-position-x: center;
  background-position-y: bottom;
}
.section2 .title{
  margin: 0 auto 73px;
}
.section2 .content{
  position: absolute;
  width: 887px;
  height: 541px;
  top: 68px;
  right: 83px;
  background-image: url(../images/section2-content-bg.png);
  overflow: hidden;
}
.section2 p{
  width: 616px;
  margin-left: 80px;
  color: #fff;
  font-size: 18px;
  margin-top: 16px;
  margin-bottom: 45px;
}
.section2 .people{
  position: absolute;
  width: 360px;
  top: 98px;
  right: -77px;
}
.section2 h4{
  margin-left: 80px;
  font-size: 20px;
  color: #fff;
  font-weight: bold;
}
.section2 h4:first-child{
  margin-top: 80px;
}
.footer{
  width: 100%;
  height: 213px;
  margin-top: 145px;
  background: #000;
}