body {
  font-family: "Microsoft Yahei";
}
.banner {
  height: 800px;
  background: url(../images/home_banner.jpg) center center no-repeat;
}
.footer {
  height: 170px;
  background-color: #f7f7f7;
  padding-top: 40px;
}
.footer .wrap {
  width: 920px;
  height: 138px;
  background: url(../images/home_footerbg.png);
  position: relative;
}
.footer .wrap a {
  position: absolute;
  width: 100px;
  height: 136px;
  left: 0;
}
.footer .wrap a.item2 {
  left: 204px;
}
.footer .wrap a.item3 {
  left: 410px;
}
.footer .wrap a.item4 {
  left: 615px;
}
.footer .wrap a.item5 {
  left: 820px;
}