.subMenu {
  margin: 30px;
  width:100%;
  text-align:center;
}
.subMenu td {
  cursor:pointer;
  width: 120px;
  text-align:center;
  font-weight:bold;
  font-size:14px;
  padding: 10px 0px;
  background-color:#333333;
  border:1px solid #cccccc;
}

.introduction {
  display:none;
  margin:20px auto;
  padding:7px;
  width:450px;
  text-align:left;
  line-height:16px;
}
.introduction p {
  margin:10px 0px;
}

.system {
  margin:5px auto;
  padding:7px;
  width:380px;
  text-align:left;
  line-height:16px;
  background-repeat:no-repeat;
  padding-left:110px;
}
.system_job {
  background-image:url("../recruit/image/label_job.jpg");
}
.system_salary {
  background-image:url("../recruit/image/label_salary.jpg");
}
.system_time {
  background-image:url("../recruit/image/label_time.jpg");
}
.system_license {
  background-image:url("../recruit/image/label_license.jpg");
}
.system_holiday {
  background-image:url("../recruit/image/label_holiday.jpg");
}
.system_service {
  background-image:url("../recruit/image/label_service.jpg");
}
.system_station {
  background-image:url("../recruit/image/label_station.jpg");
}
.system_address {
  background-image:url("../recruit/image/label_address.jpg");
}
.system_hp_pc {
  background-image:url("../recruit/image/label_hp_pc.jpg");
}
.system_hp_mobile {
  background-image:url("../recruit/image/label_hp_mobile.jpg");
}
.system_tel {
  background-image:url("../recruit/image/label_tel.jpg");
}
.system_recruit {
  background-image:url("../recruit/image/label_recruit.jpg");
}