.expert1 {
  width: 100%;
  height: 270px;
  margin-bottom: 15px;
  overflow: hidden;
}

.expert1 li {
  /*float: left;*/
  width: 25%;
  border: 0;
  padding: 0 10px 0;
}

.expert1 li:hover,
.expert1 li:last-child,
.expert1 li:last-child:hover,
.expert1 li:last-child:last-child {
  border: 0;
}

.expert1 .art-pic,
.expert1 .art-pic img,
.expert1 li:hover .art-pic img {
  width: 60px;
  height: 60px;
  max-height: 60px;
  transform: scale(1);
}

.expert1 .art-txt {
  height: 60px;
}

.expert1 .art-txt h3 {
  font-size: 14px;
  margin-bottom: 0;
}

.expert1 .art-txt .art-info1 {
  margin-top: 0;
  height: 38px;
  overflow: hidden;
  font-size: 12px;
  line-height: 18px;
}

.expert2 {
  margin-top: 40px;
}

.expert2 .art-lists li,
.expert2 .art-lists li:hover {
  border: 0;
  width: auto;
  min-width: 100px;
  padding: 5px 10px;
}
.expert2 .art-lists li > a {
  font-weight: bold;
}

.expert2 .carousel-control {
  width: 20px;
  text-align: center;
  background: #fff;
  border: 1px solid #eee;
}

.expert2 .carousel-control .fa {
  position: absolute;
  top: 40%;
  right: 5px;
  color: #666;
}

.expert2 .carousel-side {
  margin: 15px 40px;
}

.expert2 h4 {
  color: #c9252b;
  line-height: 30px;
  border-bottom: 2px solid #c9252b;
}
.expert3 {
  display: inline-block;
  height: auto;
  width: auto;
  overflow: none;
  margin-right: -25px;
  margin-bottom: 15px;
}

.expert3 li {
  width: auto;
  padding: 0;
  margin: 0;
  /*margin-right: 12px;*/
  margin-bottom: 15px;
}

.expert3 li span {
  width: 120px;
  height: 120px;
  display: table-cell;
  text-align: center;
  vertical-align: middle;
  background: #fff;
  border: 1px solid #ddd;
}

.expert3 li span img {
  width: 100%;
}

.expert3 li a {
  width: 100%;
  margin: 0;
  padding: 3px 3px 0;
  text-decoration: none;
}

.expert3 li a:hover {
  background: #f3f3f3;
}

.expert3 li b {
  display: block;
  text-align: center;
  line-height: 30px;
}