.screenCont .screenList h3 {
  min-width: 6em;
}
.screenBox {
  margin-bottom: 20px;
}
.list-container .list {
  width: 23.5%;
  float: left;
  margin-right: 2%;
  box-sizing: border-box;
  margin-bottom: 2%;
}
.list-container .list .cover {
  display: block;
  width: 100%;
  height: 175px;
  object-fit: cover;
}
.list-container .list h3 {
  font: 16px/40px "微软雅黑";
  color: #333;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
  padding: 0 10px;
  margin-bottom: 10px;
}
.list-container .list .btns {
  text-align: center;
  padding-bottom: 20px;
}
.list-container .list .btns a {
  display: inline-block;
  width: 90px;
  height: 30px;
  background: #fff;
  color: #fd5400;
  font: 16px/30px "微软雅黑";
  margin: 0 12px;
  box-sizing: border-box;
  border: 1px solid #fd5400;
}
.list-container .list .btns a:hover {
  background: #fd5400;
  color: #fff;
}
.list-container .list:nth-child(4n) {
  margin-right: 0;
}
.list-container .list:hover {
  box-shadow: 0 0 10px 1px rgba(0, 0, 0, 0.2);
}
.list-container .list:hover h3 {
  color: #fd5400;
}
.clearBoth {
  clear: both;
}