.pop-right {
  position: fixed;
  width: 338px;
  right: -100%;
  bottom: 30px;
  z-index: 100;
  opacity: 0;
  transition: all 1s;
  -webkit-transition: all 1s;
  -moz-transition: all 1s;
  -ms-transition: all 1s;
}
.pop-right.active{
  right:26px;
  opacity: 1;
}
.pop-right .book {
  width: 100%;
  position: relative;
  z-index: 3;
}
.pop-right .bg{
  position: absolute;
  left:0;
  bottom:0;
  box-shadow: 0px 0px 24px 0px rgba(0, 0, 0, 0.2);
  z-index: 2;
  border-radius: 10px;
  overflow: hidden;
}
.pop-right .bg img{
  width:100%;
}

.pop-right .close {
  position: absolute;
  top: 0;
  right: 0;
  cursor: pointer;
  z-index: 10;
}
.pop-right .text{
  position: absolute;
  width: 80%;
  left: 10%;
  bottom: 10px;
  z-index: 4;
}
.pop-right p{
  font-size: 16px;
  line-height: 1.8;
  display:-webkit-box;
-webkit-box-orient:vertical;
text-overflow:ellipsis;
overflow:hidden;
-webkit-line-clamp:3;
}
.pop-right a {
  margin-top:24px;
  display: block;
  line-height: 50px;
  font-size: 16px;
  color: #fff;
  text-align: center;
  background: #2183e9;
  border-radius: 5px;
  box-shadow: 0px 10px 20px 0px rgba(107, 181, 255, 0.5);
}
.pop-right a:after {
  display: inline-block;
  content: '\e683';
  font-family: iconfont;
  font-size: 14px;
  color: #fff;
  width: 0;
  top: 0;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.pop-right a:hover:after {
  margin-left: 6px;
  opacity: 1;
}

.pop-right .kdright_column {
  font-size: 16px;
  color: #2183e9;
  text-align: center;
  margin-top: 10px;
}
.pop-right .kdright_column:hover{
cursor: pointer;
}
@media screen and (max-width: 1440px) {
  .pop-right .kdright_column {
  font-size: 14px;
}
}
.pop-right .kdright_column:after {
  content: "\e683";
  margin-left: 5px;
  transition: all .4s ease;
  font-family: "iconfont";
  display: inline-block;
  vertical-align: middle
}


@media screen and (max-width: 1480px) {
  .pop-right{
    width: 300px;
  }
}

@media screen and (max-width: 1440px) {
  .wrapper {
    width: 1100px;
  }


  .pop-right{
    width: 290px;
  }
  .pop-right .text{
    bottom: 10px;
  }
  .pop-right p{
    font-size: 14px;
    line-height: 1.6;
  }
  .pop-right a{
    line-height: 44px;
    font-size: 14px;
    margin-top:18px;
  }
  .pop-right a:after{
    font-size: 12px;
  }

}