.content .contentss {
    font-size: 12px;
    min-height: 400px;
}

.item2 {
  margin-top: 50px;
}

@media only all and (max-width: 1024px) {
  .content .contentss .right_con .item2 {
    margin-top: 20px;
  }
}

.item2 .item_tit {
  font-size: 16px;
  margin-bottom: 40px;
}

@media only all and (max-width: 1024px) {
.item2 .item_tit {
    font-size: 16px;
    margin-bottom: 20px;
  }
}

.item2 .item_con .list {
  background: #fbfbfb;
  padding: 20px 40px;
  margin-bottom: 10px;
}

@media only all and (max-width: 1280px) {
.item2 .item_con .list {
    padding: 20px;
  }
}

@media only all and (max-width: 414px) {
.item2 .item_con .list {
    padding: 8px;
  }
}

 .item2 .item_con .list .left {
  width: 55%;
  font-size: 14px;
  margin-top: 15px;
}

@media only all and (max-width: 1280px) {
 .item2 .item_con .list .left {
    width: 54%;
  }
}

@media only all and (max-width: 1024px) {
 .item2 .item_con .list .left {
    font-size: 12px;
    margin-top: 2px;
  }
}

@media only all and (max-width: 414px) {
.item2 .item_con .list .left {
    width: 100%;
    margin-bottom: 10px;
  }
}

 .item2 .item_con .list .right {
  font-size: 0;
}

 .item2 .item_con .list .right .watch {
  display: inline-block;
  height: 45px;
  line-height: 45px;
  text-align: center;
  width: 160px;
  background: #00449b;
  color: #fff;
  font-size: 14px;
  -webkit-box-sizing: boder-box;
  -moz-box-sizing: boder-box;
  box-sizing: boder-box;
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
  border: 1px solid #00449b;
  margin-right: 18px;
}

@media only all and (max-width: 1024px) {
.item2 .item_con .list .right .watch {
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    width: 110px;
    margin-right: 10px;
  }
}

.item2 .item_con .list .right .watch:hover {
  background: #fff;
  color: #00449b;
}

 .item2 .item_con .list .right .download {
  display: inline-block;
  height: 45px;
  line-height: 45px;
  text-align: center;
  width: 160px;
  background: #fff;
  color: #00449b;
  font-size: 14px;
  -webkit-box-sizing: boder-box;
  -moz-box-sizing: boder-box;
  box-sizing: boder-box;
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
  border: 1px solid #00449b;
}

@media only all and (max-width: 1024px) {
.item2 .item_con .list .right .download {
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    width: 110px;
  }
}

 .item2 .item_con .list .right .download:hover {
  background: #00449b;
  color: #fff;
}

@media only all and (max-width: 414px) {
 .item2 .item_con .list .right {
    float: left;
  }
}

 .item2 .more {
  text-align: center;
  margin-top: 20px;
}

.item2 .more a .round {
  width: 30px;
  height: 30px;
  line-height: 30px;
  font-size: 14px;
  color: #fff;
  display: inline-block;
  margin-right: 10px;
  background: #00449b;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  border: 1px solid #00449b;
}

 .item2 .more a .text {
  font-size: 14px;
  color: #00449b;
}

 .item2 .more a:hover .round {
  background: #fff;
  color: #00449b;
}