#introduce{width:1200px;height:400px;margin:0 auto;overflow:hidden;}
#introduce h3,#composition h3,#power h3,#advantage h3,#official h3,#contact h3{min-width: 1200px; color:#101010;font-size: 28px;text-align:center;margin-top:70px;margin-bottom:32px;}
#introduce p{text-indent: 2rem;font-size:16px;margin:0 auto;display:block;line-height:30px; padding: 0 20px;
    box-sizing: border-box;}
#introduce .right{float:right;display:inline-block;width:41%;}

.charater{width:100%;height:450px;background:url(../images/BG.png)no-repeat;background-size:100% 1100%;background-position:center center;overflow:hidden;}
.inside{width:1200px;margin:0 auto;}
.inside h3{display:block;font-size:32px;color:#333333;margin-top:86px;margin-bottom:40px;text-align:center;}
.inside ul{list-style:none;overflow:hidden;width:100%;margin:0;padding:0;}
.inside ul li{width:320px;height:240px;background:rgba(255,255,255,0.7);float:left;margin:0;padding:0;text-align:center;}
.three{width:100%;height:100%;}
.inside .center{margin-left:10px;margin-right:10px;}
.three li img{margin-top:20px;text-align:center;}
.three li p{margin:0 30px;color:#444444;}

.message{width:100%;height:450px;background:url(../images/message.png)no-repeat;background-size:100% 100%;background-position:center center;margin:0;padding:0;overflow:hidden;}
.msg-content{width:1200px;height:100%;margin:0 auto;position:relative;overflow:auto;}
.msg-content img{position:absolute;top:0px;right:0px;}
.message h3{font-size:40px;color:#fb8a3e;margin-top:100px;margin-bottom:30px;}
.message p{margin:0;padding:0;width:30%;font-size:16px;color:#444444;line-height:30px;}

.data{width:100%;height:450px;background:url(../images/data.png)no-repeat;background-size:100% 100%;background-position:center center;margin:0;overflow:hidden;}
.data-content{width:1200px;height:450px;margin:0 auto;overflow:hidden;}
.data-content img{float:left;/*margin-top:20px;*/margin-left:50px;}
.data h3{font-size:40px;color:#fb8a3e;/*margin-top:100px;*/margin-bottom:30px;width:100%;}
.data p{margin:0;padding:0;width:30%;font-size:16px;color:#444444;line-height:30px;width:100%;}

.record{width:100%;height:456px;background:url(../images/record.png)no-repeat;background-size:100% 100%;background-position:center center;}
.msg-content{width:1200px;height:100%;margin:0 auto;position:relative;overflow:auto;}
.msg-content img{position:absolute;top:0px;right:0px;}
.record h3{font-size:40px;color:#fb8a3e;margin-top:100px;margin-bottom:30px;}
.record p{margin:0;padding:0;width:30%;font-size:16px;color:#444444;line-height:30px;}

.advantage{width:100%;height:1375px;overflow:hidden;}
.advan-inside{width:1200px;margin:0 auto;}
.advan-inside h3{font-size:32px;color:#333333;text-align:center;margin-top:70px;margin-bottom:60px;}

.program{width:100%;height:366px;overflow:hidden;background:url(../images/program.png)no-repeat;background-size:1920 366;background-position:center center;}

.sale{width:100%;height:400px;background:url(../images/sale.png)no-repeat;background-size:1920px 400px;background-position:center center;}

.wechat{width:100%;height:180px;background:url(../images/wechat.png)no-repeat;background-size:1920 180;background-position:center center;}

.outside{width:100%;height:657px;background:#f5f5f5;overflow:hidden;}
.outside .inside h3{margin-bottom:0;}
.inside-list{background:#f5f5f5;}
.inside-list ul{list-style:none;background:#f5f5f5;margin:0;padding:0;}
.inside-list ul li{background:#f5f5f5;width:20%;}


.business{width:1200px;height:752px;margin:0 auto;}
.business h3{font-size:32px;color:#444444;width:100%;text-align:center;margin-top:70px;margin-bottom:40px;}
.submit{width:588px;height:580px;border:1px solid #e2e2e2;margin:0 auto;padding-top:30px;padding-left:50px;}
.submit label{font-size:20px;color:#444444;margin-right:10px;width:90px;text-align:right;height:42px;line-height:42px;display:inline-block;}
.submit input{width:400px;height:42px;line-height:42px;border:1px solid #e2e2e2;border-radius:4px;font-size:16px;color:#444444;padding-left:10px;margin-bottom:15px;outline:none;box-sizing:border-box;}
.submit .phoneNumber{width:300px!important;}
.submit select{border:1px solid #e2e2e2;border-radius:4px;outline:none;font-size:16px;height:42px;line-height:42px;display:inline-block;}
.submit .province{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:125px;height:42px;line-height:42px;text-align:center;}

.submit .city{max-width:125px;height:42px;line-height:42px;margin-left:13.5px;}
.submit .county{width:125px;height:42px;line-height:42px;margin-left:13.5px;}
.submit .addressDetail{margin-left:102px;}
.submit span{color:red;}
.text p{font-size:20px;color:#444444;margin-right:10px;width:87px;text-align:right;height:42px;line-height:42px;display:inline-block;margin:0;margin-right:10px;float:left;}
.text textarea{width:400px;height:100px;border:1px solid #e2e2e2;padding:10px;outline:none;resize:none;box-sizing:border-box;border-radius:4px;margin-left:6px;overflow:hidden;}

.submit button{min-width:80px;height:30px;line-height:30px;font-size:14px;color:#fff;text-align:center;background:#FB8A3D;outline:none;border-radius:4px;float:right;margin-right:90px;margin-top:20px;cursor:pointer;}

#prompt{width:60px;display:inline-block;font-size:12px;color:red;height:42px;display:none;}

#pre{background:url(../images/left.png)no-repeat;background-size:32px 40px;background-position:center;position:absolute;top:50%;width:32px;height:40px;left:150px;}
#next{background:url(../images/right.png)no-repeat;background-size:32px 40px;background-position:center;position:absolute;top:50%;width:32px;height:40px;right:150px;}


#top{width:36px;height:36px;position:fixed;bottom:100px;right:60px;}

.topShow{display:block;}
.topHide{display:none;}


.submit #graphics{float:left;margin-left:5px;display:inline-block;border-radius:4px;box-sizing:border-box;width:96px;height:42px;line-height:42px;color:#fff;font-size:14px;background:#FB8A3D;text-align:center;cursor:pointer;}

.swiper-container{min-width:1200px!important;}

select::-ms-expand {   
    display: none;   
}
.swiper-slide{position: relative;}
.swiper-title{position: absolute;top:50%;transform: translateY(-50%);width: 100%;text-align: center;color: #fff;font-size: 48px;}

.certificate{margin: auto;width: 1200px;height: 657px;text-align: center;}
.certificate img{width: 800px;height: auto;}

#composition{width: 1200px;margin: auto;text-align: center;}
.composition-text{min-width: 1200px;font-size: 16px;line-height: 23px;text-align: center;}
.composition-text div{margin-top: 20px;}
.certificate-img{width: 838px;height: 525px;}
.power-box{background: #E5E5E5; padding: 40px 0 20px 0;min-width: 1200px;}
.power-list {
    width: 1200px;
    padding: 0 20px;
    box-sizing: border-box;
    margin: auto;
    flex-wrap: wrap;
  }
  .power-item {
    width: 275px;
    height: 180px;
    position: relative;
    margin-right: 20px;
    margin-bottom: 20px;
    background-image: url("http://image.dcfs1129.com/dcjf/20220630/n1tiETFo3F0laIHqTcdbdreamstech.png");
  }

  .mask {
    width: 100%;
    height: 100%;
    position: absolute;
   background-color: rgba(0, 0, 0, 0.5);
  }

  .power-item:nth-child(4n + 4) {
    margin-right: 0;
  }

  .flex-g-center {
    display: flex;
    align-items: center;
  }
  .power-text{color: #fff;position: absolute;width: 100%;height: 100%;top: 0;left: 0;display: flex;align-items: center;justify-content: center;}
  .power-title{font-size: 24px;text-align: center;}
  .power-info{font-size: 12px;margin-top: 10px;visibility: hidden;scale: 0;transition: all .2s linear;}

  .power-item:hover .power-info{
    visibility: visible;
    scale: 1;
  }
  .power-item:hover .mask{
    background:#ff0000;
    opacity: 0.5;
  }

  #advantage{
    min-width: 1200px;
  }
 
  #advantage p{
    width: 1200px;
    padding: 0 20px;
    box-sizing: border-box;
    margin: auto;
    margin-bottom: 20px;
    text-align: center;
  }

  .advantage-box{
    width: 100%;
    min-width: 1200px;
    height: 1080px;
    padding: 40px 0;
    box-sizing: border-box;
    background-image: url("http://image.dcfs1129.com/dcjf/20220630/n1tiETFo3F0laIHqTcdbdreamstech.png");
  }
  .w-1200{
    min-width: 1200px;
  }
  .advantage-box .table{
    margin: auto;
    background-color: #fff;
    border-collapse: collapse;
    border-color: #c4d9ea;
  }
  .m-40{
    margin-top: 40px !important;
  }
  .advantage-box .table .t-header{
    height: 122px !important;
    font-size:20px ;
    font-weight: bold;
  }
  .advantage-box .table td{
    width: 220px;
    text-align: center;
    height: 40px;
    font-size: 14px;
  }
  .advantage-box .table tr td:first-child{
    padding-left: 20px;
   text-align: left;
  }
  #official,#contact{
    width: 1200px;
    margin: auto;
    text-align: center;
  }

  #official img{
    margin: 40px 0 40px 0;
    width: 160px;
    height: 160px;
  }

  #contact .form{
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
  }

  #contact .form div{
    flex: 1;
  }
.right-item img{
    width: 350px;
    height: auto;
    margin-bottom: 20px;
  }
  #contact .form div div{
    margin-bottom: 20px;
  }
  #contact .form div label{
    display: inline-block;
    width: 200px;
  }
  #contact .form div input{
    width: 270px;
    height: 30px;
    border: 1px solid #bbb;
  }

  #contact .form div .submit-btn{
    width: 80px;
    height: 30px;
    background-color: #f30000;
    color: #fff;
  }

  #applet{
    width: 100%;
    height: 400px;
    padding: 60px 0;
    position: relative;
    margin-top: 40px;
    background-image: url("http://image.dcfs1129.com/dcjf/20220630/n1tiETFo3F0laIHqTcdbdreamstech.png");
  }

  #applet .box{
    margin: auto;
    width: 1200px;
    text-align: center;
  }

  #applet .applet-title{
    font-size: 28px;
    color: #fff;
  }
  #applet .make-btn{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 225px;
    height: 50px;
    background-color: #f30000;
  }

  #applet .make-btn a{
    display: block;
    width: 225px;
    height: 50px;
    background-color: #f30000;
    color: #fff;
    line-height: 50px;
    font-size: 20px;
  }

  #footer{
    width: 100%;
    padding: 60px 0;
    background-color: #d5d3d3;
  }

  #footer .footer-box{
    width: 1200px;
    padding: 0 20px;
    box-sizing: border-box;
    margin: auto;
    display: flex;
    justify-content: space-between;
  }

  #footer .logo{
    width: 125px;
    height: 125px;
  }

  #footer .info{
    display: flex;
    flex: 3;
    align-items: center;
  }

  #footer .info-right{
    display: flex;
    flex: 2;
    margin-left: 40px;
    flex-direction: column;
    font-size: 12px;
    color: #3a3535;
  }

  #footer .info-right div{
    flex: 1;
  }

  #footer .list, .footer ul,.footer li{
    height: auto !important;
    line-height: normal;
  }
  
  #footer ul{
    margin-top: 10px;
  }

  #footer li{
    margin-left: 40px !important;
  }
  #footer li:first-child{
    margin-left: 0 !important;
  }

  #footer a{
    font-size: 14px !important;
    color: #101010 !important;
  }

  .flex-d{
    margin-left: 40px;
    height: 125px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-size: 18px;
    color: #101010 ;
  }

  .service{
    display: flex;
    align-items: center;
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 20px;
  }
  .service img{
    width: 22px;
    height: 22px;
    margin-right: 20px;
  }