.tab_inner_wrap {
  padding-bottom: 60px;
}
.tab_inner {
  font-size: 0;
}
.tab_inner_wrap .tab_inner li {
  cursor: pointer;
  display: inline-block;
  width: 49.1%;
  margin-top: 60px;
  margin-right: 1.75%;
  padding:30px;
  box-sizing: border-box;
  box-shadow: 0px 15px 30px 0px rgba(173, 173, 173, 0.2);
}
.tab_inner_wrap .tab_inner li img {
  width: 100%;
}
.tab_inner_wrap .tab_inner li a {
  display: block;
}
.tab_inner_wrap .tab_inner li a:hover h3 {
  color: #0390f4;
}
.tab_inner_wrap .tab_inner li.last {
  margin-right: 0;
}
.tab_inner_wrap .tab_inner li h3 {
  font-size: 26px;
  font-weight: bold;
  color: #333333;
  margin: 20px 12px;
}
.tab_inner_wrap .tab_inner li p {
  margin: 0 12px;
  font-size: 18px;
  color: #666666;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
@media (max-width: 768px) {
  .business_center {
    width: 92% !important;
    margin: 0 auto;
  }

  .tab_inner_wrap {
    padding-bottom: 0.6rem;
  }
  .tab_inner_wrap .tab_inner li {
    width: 100%;
    margin-top: 0.6rem;
    margin-right: 0;
    padding: 0 0.3rem 0.3rem;
    box-sizing: border-box;
    box-shadow: 0px 0.15rem 0.3rem 0px rgba(173, 173, 173, 0.2);
  }
  .tab_inner_wrap .tab_inner li h3 {
    font-size: 0.32rem;
    font-weight: bold;
    margin: 0.2rem 0.12rem;
  }
  .tab_inner_wrap .tab_inner li p {
    margin: 0 0.12rem;
    font-size: 0.18rem;
    color: #666666;
  }
}