.form-group.width-50{
  width: 50%;
  box-sizing: border-box;
}
.form-group.width-50:after{
  clear: both;
}
.form-group {
  margin-bottom: 20px;
  float: left;
  width: 100%;
  position: relative;
}
.form-group .err {
  position: absolute;
  bottom: 0;
  font-size: 12px;
  color: red;
  margin-bottom: -20px;
}
.form-group>label {
  display: inline-block;
  float: left;
  font-size: 14px;
  color: #666666;
  box-sizing: border-box;
  margin-bottom: 10px;
}
.form-group>label>.high {
  color: red;
  margin-right: 2px;
}
.form-group input[type=text] {
  flex: 1;
  display: inline-block;
  width: 100%;
  vertical-align: middle;
  border-radius:2px;
  border:1px solid rgba(238,238,238,1);
  padding: 6px 12px;
  font-size: 14px;
  color: #999999;
  background-image: none;
  height: 40px;
}
.form-group textarea {
  width: 100%;
  padding: 6px 12px;
  font-size: 14px;
  color: #999999;
  border:1px solid rgba(238,238,238,1);
}
.input-message {
  overflow: hidden;
}
.checkbox-group>label {
  display: inline-block;
  width: 124px;
  font-size: 12px;
  color: #666666;
  margin-bottom: 15px;
}
input[type=checkbox] {
  cursor: pointer;
}
.checkbox-group>label>input[type=checkbox] {
  margin-right: 15px;
}
form input[type=submit] {
  font-size: 14px;
  color: #FFFFFF;
  font-weight:400;
  padding: 11px 48px;
  background: #4067FF;
  cursor: pointer;
}
.column>.inner{
  width: 500px;
}
.column1{
  margin-bottom: 60px;
}
@media only screen and (max-width: 860px) {
  .column>.inner {
    width: 100%;
  }
}