#main {
  max-width: 750px;
  height: auto;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.fixHd {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.66666667rem;
  margin: auto;
  background: #e0e0e0;
  z-index: 999;
}
.fixHd ul {
  width: 9.2rem;
  margin: auto;
}
.fixHd ul li {
  float: right;
  line-height: 0.66666667rem;
  font-size: 0.18666667rem;
  color: #717171;
}
.fixHd ul li.line {
  margin: 0 0.26666667rem;
}
/*search*/
.search-wrap {
  width: 9.2rem;
  height: 0.86666667rem;
  margin: auto;
}
.search-wrap .logo {
  float: left;
  width: 4.4rem;
  height: 0.44rem;
  margin-top: 0.2rem;
}
.search-wrap .search {
  float: right;
  margin-top: 0.2rem;
}
/*banner*/
.banner {
  width: 100%;
  height: 1.73333333rem;
  padding-bottom: 0.2rem;
}