.header-wrap {
  width: 100%;
  overflow: hidden;
}

.lf {
  float: left;
}

.rg {
  float: right;
}

.txt-center {
  text-align: center;
}

.center {
  margin: 0 auto;
}

.container {
  width: 1200px;
  margin: 0 auto;
}

.wrap {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    background: #FFFFFF;
    z-index: 99;
    overflow: hidden;
}

.d_omit {
  overflow: hidden;
  -webkit-text-overflow: ellipsis;
  -moz-text-overflow: ellipsis;
  -ms-text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  -webkit-white-space: nowrap;
  -moz-white-space: nowrap;
  -ms-white-space: nowrap;
  -o-white-space: nowrap;
  white-space: nowrap;
}