.pro-btn {
  display: block;
  width: 49%;
  float: left;
  position: relative;
  color: #fff;
  margin-right: 1%;
  margin-bottom: 9px; }
  .pro-btn:first-child, .pro-btn:last-child {
    color: #1a1a1a;
    font-weight: bold; }
  .pro-btn:nth-child(2) .btn-title, .pro-btn:last-child .btn-title {
    left: 23px;
    top: 0;
    right: auto; }
  .pro-btn:nth-child(2):hover, .pro-btn:nth-child(3):hover {
    color: #fff; }
  .pro-btn:nth-child(2) .btn-title, .pro-btn:nth-child(3) .btn-title {
    border-bottom: 5px solid #fff; }
    .pro-btn:nth-child(2) .btn-title:hover, .pro-btn:nth-child(3) .btn-title:hover {
      color: #fff; }

.btn-title {
  position: absolute;
  right: 23px;
  top: 0;
  border-bottom: 5px solid #002a5c;
  padding-bottom: 7px; }

.en .btn-title {
  font-size: 20px; }

.index-title {
  font-size: 25px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-bottom: 25px;
  color: #5d98d0;
  font-weight: bold; }
  .index-title:before {
    width: 5px;
    height: 26px;
    background: #5d98d0;
    content: '';
    margin-right: 9px; }

.index-block-left .userhtml {
  margin-top: -6px; }

.pro-btn img {
  width: 100%; }