.sd_old .standard18 .current-position > div {
  background: url(currentPosition.png) no-repeat left 9px;
  padding-left: 35px;
  padding-right: 20px;
  background-size: 20px 24px;
}
.sd_old .current-position {
  font-size: 24px;
}
.sd_old .standard18 .column-left {
  width: 1200px;
  background-size: 100% 15px;
}
.sd_old .standard18 .column-left h1 {
  height: 120px;
  font-size: 48px;
  line-height: 96px;
  background-size: 100% 100%;
}
.sd_old .standard18 .column-col li {
  font-size: 36px;
  width: 360px;
  float: left;
  margin-right: 30px;
  margin-bottom: 30px;
  padding-right: 0px;
}
.sd_old .standard18 .column-col li:nth-child(3n+3) {
  margin-right: 0px;
}
.sd_old .standard18 .column-col li a {
  background-position-x: 320px !important;
  font-size: 24px;
  line-height: 70px;
  margin-bottom: 0px;
  width: auto;
}
.sd_old .standard18 .column-right {
  width: 1200px;
}
.sd_old .standard18 .column-list li {
  line-height: 56px;
  background: url(dian.png) no-repeat left 32px;
  font-size: 28px;
  padding-left: 25px;
  background-size: 6px;
}
.sd_old .standard18 .column-list li a {
  width: 990px;
}