.container2{
  width: 1200px;
}
.case_main{
  padding-bottom: 0.65rem;
}
.content_app{
  padding-top: 0.3rem;
  border-bottom: 1px solid #eeeeee;
  position: relative;
}
.case_more{
  position: absolute;
  bottom: 0.1rem;
  right: 0px;
}
.case_more a{
  color:#999;
}
.shuom{
  margin-bottom:0.2rem;
}
.shuom h4{
  font-size: 0.16rem;
  margin-bottom: 0.1rem;
}
.ms{
  font-size: 0.14rem;
  color:#666;
  line-height: 1.5;
  text-align: justify;
}
.case_main_top{
  border-bottom: 1px solid #eeeeee;
  color:#333;
  font-size: 0.12rem;
  line-height: 0.35rem;
  margin-top: 0.9rem;
}
.case_baseInfo{
  padding-top: 0.3rem;
  padding-left: 0.6rem;
  width: 2.88rem;
  float: left;
}
.case_baseInfo .img_box{
  width: 1.6rem;
  height: 1.6rem;
  margin-bottom: 0.3rem;
}
.case_baseInfo .img_box img{
  width: 100%;
  height: 100%;
}
.case_baseInfo_txt h2{
  font-size: 0.24rem;
  color:#333;
  margin-bottom: 0.35rem;
  text-align: left;
}
.case_baseInfo_txt p{
  font-size: 0.15rem;
  margin-bottom: 0.12rem;
  color:#333;
  text-align: left;
}
.case_baseInfo_txt p span{
  margin-left: 0.1rem;
}
.case_down{
  margin: 0.15rem auto;
  margin-left: 0.65rem;
}
.jianjie{
  font-size: 0.15rem;
  text-align: left;
  line-height: 2;
  width: 1.6rem;
}
.case_allInfo{
  width: calc(100% - 2.88rem);
  float: left;
  padding-top: 0.4rem;
}
.introduction{
  padding-bottom: 0.2rem;
  border-bottom:1px solid #eeeeee;
}
.case_allInfo h3{
  font-size: 0.2rem;
  color:#333;
}
.introduction h3{
  margin-bottom: 0.14rem;
}
.introduction p{
  font-size: 0.16rem;
  color:#666;
  line-height: 0.24rem;
}
.introduction .introduction_ps{
  color:#008cd6;
  font-size: 0.14rem;
  margin-top: 0.14rem;
}

.after{
  background: #e5f3fb;
  color:#008cd6;
  font-size: 0.14rem;
}

.speak{
  margin-top: 0.3rem;
  margin-bottom: 0.3rem;
}
.speak h3{
  margin-bottom: 0.2rem;
}
.video-js{
  width: 4.44rem;
  height: 2.5rem;
  float: left;
  object-fit:cover;
}
#speak_img{
  width: 4.44rem;
  float: left;
}
.video_txt{
  float: right;
  margin-left: 0.5rem;
  margin-top: 0.4rem;
  width: 4rem;
  text-align: justify;
}
.video_txt p{
  color:#666;
  font-size: 0.14rem;
  line-height: 0.28rem;
}
.video_txt .name{
  color:#333;
  text-align: right;
  margin-top: 0.32rem;;
}
.content_app h3{
  margin-bottom: 0.14rem;
  font-size: 0.2rem;
  margin-bottom: 0.2rem;
}
.case_baseInfo_min{
  display: none;
}
@media (max-width: 1400px){
  .speak{
    margin-top: 0.15rem;
  }
  .speak h3{
    margin-bottom: 0.15rem;
  }
  .case_allInfo h3{
    font-size: 0.18rem;
  }
  .content_app{
    padding-top: 0.2rem;
  }
  .shuom{
    margin-bottom: 0.15rem;
  }
  .introduction{
    padding-bottom: 0.15rem;
  }
  .case_allInfo{
     padding-top: 0.2rem;
  }
  .case_main {
    padding-bottom: 0.2rem;
  }
  .introduction p {
    font-size: 0.14rem;
  }
  .video-js {
      width: 5rem;
      height: 2.67rem;
  }
  #speak_img{
    width: 5rem;
  }
  .video_txt{
    margin-top: 0.8rem;
  }
  .case_baseInfo_txt h2 {
      font-size: 0.24rem;
  }
  .case_baseInfo_txt p{
    font-size: 0.16rem;
  }
  .video-js{
    width: 4.4rem;
    height:2.45rem ;
  }
  #speak_img{
    width: 4.4rem;
  }
  .video_txt{
    margin-left: 0.3rem;
    width: calc(100% - 5rem);
    margin-top:0.5rem ;
  }
}
@media (max-width: 1280px){
  .compare_box{
    padding: 0.3rem 0.4rem;
  }
  .compare_box li .compare_txt {
    margin-left: 0.4rem;
  }
  .video-js {
    width: 4.5rem;
  }
  #speak_img{
    width: 4.5rem;
  }
  .case_baseInfo_txt h2 {
      font-size: 0.22rem;
  }
  .case_baseInfo_txt p{
    font-size: 0.14rem;
  }
}
@media (max-width: 1200px){
  .case_allInfo {
    padding-top: 0.4rem;
  }
  .introduction{
    padding-bottom: 0.25rem;
  }
  .content_app{
    padding-top: 0.25rem;
    padding-bottom: 0.2rem;
  }
  .shuom{
    margin-bottom: 0.25rem;
  }
  .speak{
    text-align: center;
  }
  .speak h3{
    text-align: left;
  }
  .video_txt{
    margin-left: 0px;
    width: 100%;
  }
  .video-js{
    margin: 0 auto;
    float: initial;
  }
  #speak_img{
    margin: 0 auto;
    float: initial;
  }
}
@media (max-width: 990px){
  .video-js{
    width: 100%;
    height: 3.6rem;
  }
  #speak_img{
    width: 100%;
  }
  .case_main .container{
    padding: 0 0.4rem;
  }
  .case_main_top{
    margin-top: 1.2rem;
  }
  .case_baseInfo{
    display: none;
  }
  .case_allInfo{
    width: 100%;
  }
  .case_main_top{
    font-size: 0.2rem;
    line-height: 0.4rem;
  }
  .case_allInfo h3{
    font-size: 0.28rem;
    margin-bottom: 0.25rem;
  }
  .shuom h4{
    font-size: 0.26rem;
    margin-bottom: 0.15rem;
  }
  .introduction{
    padding-top: 0.35rem;
  }
  .introduction p{
    font-size: 0.24rem;
    line-height: 1.5;
  }
  .ms{
    font-size: 0.24rem;
    line-height: 1.5;
  }
  .shuom{
    margin-bottom: 0.3rem;
  }
  .content_app {
    padding-top: 0.35rem;
    padding-bottom: 0.3rem;
  }
  .case_more{
    font-size: 0.2rem;
  }
  .video_txt p{
    font-size: 0.24rem;
    line-height: 2;
  }
  .case_baseInfo_min{
    display: block;
    border-bottom: 1px solid #eeeeee;
    padding-bottom: 0.25rem;
  }
  .case_baseInfo_min .img_box{
    width:1.25rem;
    margin-right: 0.2rem;
  }
  .case_baseInfo_min .img_box img{
    width: 100%;
  }
  .case_baseInfo_txt1{
    font-size: 0.2rem;
    margin-right: 0.15rem;
    line-height: 2;
  }
  .case_baseInfo_min .jt{
    font-size: 0.3rem;
    margin-right: 0.2rem;
  }
  .jianjie{
    font-size: 0.21rem;
    width: 2.2rem;
    display: inline-block;
  }
}
@media (max-width:410px){
  .case_baseInfo_txt1{
    font-size: 0.2rem;
  }
  .jianjie{
    font-size: 0.2rem;
    width: 2.1rem;
  }
}
@media (max-width:320px){
  .img_box{
    display: none;
  }
  .jianjie{
    width: 3rem;
  }
}