body,
html {
  font-family: "微软雅黑", "arial, helvetica, sans-serif";
  background: #e2e1df;
}

.wrap {
  max-width: 1080px;
  margin: 0px auto;
}

.page-bg {
  position: relative;
  width: 100%;
  display: block;
}
.page {
  position: relative;
}
.item {
	width:100%;float:left;
}
.reset-w100 {
	width:100%;
	height:auto;
	float: left;
}