.homebg {
  padding-bottom: 80px;
}

.homebg>.container {
  overflow     : hidden;
  width        : 1300px;
  box-sizing   : border-box;
  background   : #fff;
  border-radius: 10px;
  padding      : 0 50px;
  padding-top  : 30px;
}
.lyzn{
    width: 500px;
    margin: 70px 40px 0 20px;
    padding: 20px;
    font-size: 14px;
    float: left;
}
.lyzn h3{
    color: #2984d9;
    font-size: 18px;
    padding-bottom: 15px;
}
.lyzn p{line-height: 34px;}


@media (max-width: 767px) {
  .homebg>.container {
    width  : 90%;
    padding: 10px;
  }
.lyzn{
    width: auto;
    margin: 20px 0px 0 0px;
    float: none;
}


}

.listCon .listTit {
  border-bottom: 1px solid #dcdcdc;
}

.listCon .listTit span {
  position      : relative;
  display       : inline-block;
  padding-bottom: 15px;
  color         : #2984d9;
  border-bottom : 2px solid #2984d9;
  font-weight   : bold;
  font-size     : 18px;
}

.listCon .listTit span::after {
  content          : "";
  position         : absolute;
  border-bottom    : 8px solid transparent;
  border-top       : 8px solid #2984d9;
  border-left      : 8px solid transparent;
  border-right     : 8px solid transparent;
  bottom           : -18px;
  left             : 50%;
  -webkit-transform: translateX(-50%);
  transform        : translateX(-50%);
}