.pic1 {
  float: left;
  width: 230px;
  height: 224px;
  border: 4px solid #fff;
  margin-right: 18px;
  margin-top: 24px;
  background: #ffffff;
  overflow: hidden;
}

.pic1 a {
  width: 230px;
  height: 224px;
  display: block;
  background: #ffffff;
}

.pic1 a:hover {
  background: #105095;
}

.pic1 a:hover dt {
  border: 1px solid #105095;
}

.pic1 a:hover .title {
  color: #fff;
}

.pic1 dt {
  position: relative;
  height: 172px;
  width: 230px;
  line-height: 167px;
  text-align: center;
  border: 1px solid #d5d5d5;
  box-sizing: border-box;
}

.pic1 dt img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  vertical-align: middle;
}

.pic1 .title {
  width: 214px;
  height: 52px;
  display: block;
  color: #666666;
  font-size: 16px;
  line-height: 52px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pic1 dd {
  position: relative;
  width: 214px;
  height: 52px;
  padding: 0 5px;
}