@media screen and (max-width: 1920px) {



}


@media screen and (max-width: 1600px) {



}



@media screen and (max-width: 1541px) {

.tel span i{
    color: #ffffff;
    font-size: 20px;
    font-weight: bold;
   
}
.menu  .item span a{
 color: #000000;
 font-size: 15px;
 font-weight: bold;
} 


}


@media screen and (max-width: 1368px) {

.tel span i{
    color: #ffffff;
    font-size: 16px;
    font-weight: bold;
   
}
.menu  .item span a{
 color: #000000;
 font-size: 13px;
 font-weight: bold;
} 


}



@media screen and (max-width: 1450px) {
  .menu ul .item{
    height: 80px;
    z-index: 90;
    padding: 0 10px;
 
}
.menu {
  margin-right: 15px;
  width: auto;
}

}

@media screen and (min-width: 1200px) {
  .container{
    width: 1200px;
    padding: 0px;
    margin: 0px auto;
  }

}
@media screen and (max-width: 1300px) {
  .eventList{
    width: 100%;
  
  }
  .rongyu {
    width: 100%;
  }

  .zhuanye {
    width: 100%;
  }

  
  .header{
    width: 100%;
  }

  .rongyu .swiper-wrapper {
    height: auto;
  }
  



}

@media screen and (max-width: 1250px) {
  .container{
    width: 90%;
    margin: 0px auto;

  }
  .shiyong{
    display: none;
  }
  

}



@media screen and (max-width: 1024px) {
  
  .menu  .item  a{

    font-size: 12px;
    
    }
    .tel{
      display: none;
    }
    
}
@media screen and (max-width: 1100px) {
  
  #sw00 .swiper-wrapper .swiper-slide{
    width: 16.33%;
    position: relative;
    height: 230px;

    display: flex;
    justify-content: center;
} 

#sw00 .swiper-wrapper .swiper-slide .img{
  border-radius:100% 100%;
  overflow: hidden;
  height: 90px;width: 90px;

}

#sw00 .swiper-wrapper .swiper-slide .box .desc  p{
  font-size: 22px;

}
#sw00.swiper-wrapper .swiper-slide .box .desc  span{
  font-size: 14px;
 
}
.aboutDesc .desc{
  width: 59%;
  font-size: 14px;
  line-height: 2;
}


}




@media screen and (max-width: 768px) {
.pf{
   display: none;
}
  header{
    width: 100%;
    min-width:auto;
  }
  .container{
    width: 94%;
    margin: 0px auto;
  }


  .menu-handler {
    display: block;
  }

  .search{
    display: none;
  }
  .logo{
    margin-left: .9rem;


  }
  .top_r{
    width: 1.5rem;
    justify-content:flex-end;
    margin-right: .9rem;
    display: flex;

  
  }
  .top .logo{
    
    display: none;
    
  }
  .top .logo2{
    display: block;
    width: 9rem;
}



  .top .logo img{
    max-width: 100%;
    margin-top: .3125rem;
   
   
}

.lang{
  margin-right: 0px;
  margin-left: .1rem;

}

.lang i{
 color: #ffffff;
}



.lang  p{
  color: #FFFFFF;
}




.lang p:nth-child(1){

}

.lang p:nth-child(2){
  display: flex;
}

.mc_hd_xlsj p:nth-child(1){
  display: flex;
}

.menu-handler{
  width: 100%;
}
.menu-handler span {

	background-color: #000000;

}
.menu-handler span:after,
.menu-handler span:before {
	content: "";

	background-color: #000000;

}






.menu{
	position:fixed;
	bottom: 0;
	left: 0;
	right: 0px;
	top: 3.4375rem;
  width: 100%;
  height: 100vh;
  background-color: #FFFFFF;
	overflow-x: hidden;
	overflow-y: auto;
	-moz-transform: translateX(100%);
	-ms-transform: translateX(100%);
	-webkit-transform: translateX(100%);
	transform: translateX(100%);
	-webkit-overflow-scrolling: touch;
	z-index: 1000;
	-webkit-transition: all .5s cubic-bezier(.25, .46, .45, .94);
	-moz-transition: all .5s cubic-bezier(.25, .46, .45, .94);
	-ms-transition: all .5s cubic-bezier(.25, .46, .45, .94);
	-o-transition: all .5s cubic-bezier(.25, .46, .45, .94);
	transition: all .5s cubic-bezier(.25, .46, .45, .94);

	
}

.menuOpen .menu {
	-moz-transform: translateX(0);
	-ms-transform: translateX(0);
	-webkit-transform: translateX(0);
	transform: translateX(0);

}

.header:hover{
  background: none;
}


.menuOpen .header {
background: #ffffff;
}
.menuOpen .header .logo2 img.show{
  display: none;

}
.menuOpen .header .logo2 img.hide{
  display: block;
}
.menuOpen .header .lang p i{
  color: #101010;
}

.header{
height:2.1875rem;
position: fixed;
padding: 10px 0;
}
.carousel-scroll-btn-icon img{
  width: 3rem;
}


.menu ul{
    display:block;
    height: auto;
  	padding-top:2.1875rem;
    
   

}
.menu ul .item{
    position: relative;
    font-size: 1rem;
    width: 90%;
    height: auto;
    margin-left:1%;
    text-align:left;
    display:block;
    clear: both;
   
}

.menu  .item span{
        display: flex;border-bottom:1px solid #dbdad9;
        height: 2.8125rem;
        line-height: 2.8125rem;
        clear: both;
        width: 100%;
}

.menu  .item  span i{

}
.menu  .item  span.active i{
  -webkit-transform: rotate(180deg);
}





.menu .item  span  i img{
  display: none;
}


.menu ul .secNav{
    visibility:visible;
   
    transition:all 0ms ease-out 0ms;
 
    position:static;
    background: #ffffff;
    box-shadow:0px 0px 0px 0px #cccccc;
    width: 100%;
    padding: 0 0;
	  height:auto;
    transform:translate(0%, 0);
    display: none;

	

}

.menu ul .secNav li{

   
  font-size: 14px;
	background-color:#FFFFFF;
	text-indent:1.25rem;
	border-bottom:1px solid #e2e2e2;
  

	
	
}
.menu ul .secNav{

  border-bottom: 0px solid #cccccc;
  border-left: 0px solid #cccccc;
  border-right: 0px solid #cccccc;


}

.menu .item.active .secNav{
   visibility:visible;
    height:auto;
    border: 0px;
}

.menu .item:hover{
    background: none;
	
}
.menu .item span a{
 
	color:#000000
}

.menu .item:hover span a{
 
	color:#000000
}



.menu ul .secNav.active{
     visibility:visible;
	height:auto
  
}

.menu .item.active  .secNav a{
color:#000000
}

.menu .item:hover  span a.dh{
  color: #000000;
}

.menu .item:hover  span em{
  display: none;
  }

.tel{
  display: none;
}
.shiyong{
  display: none;
}

.item2{
  text-align: left;
  padding: 1rem 0;

}



.aboutDesc .video{
  width: 100%;

}

.aboutDesc .desc{
  width: 100%;
  margin-top: .3rem;
  font-size: .8rem;
}
#sw11{
  width: 90%;
  margin: 0 auto;
}

#sw00  .swiper-wrapper .swiper-slide{
  width: 20%;
  position: relative;
  height: 200px;

  display: flex;
  justify-content: center;
} 
#sw00  .swiper-wrapper .swiper-slide .img{
  border-radius:100% 100%;
  overflow: hidden;
  height: 55px;width: 55px;

}
#sw00  .swiper-wrapper .swiper-slide .box .desc  p{
  font-size: .8rem;

}
#sw00  .swiper-wrapper .swiper-slide .box .desc  span{
  font-size: .7rem;

}
#sw00  .swiper-wrapper .swiper-slide .box .desc{
  height: 38%;
  text-align: center;
  width: 100%;


}

.events .box2 .title{
  font-size: .9rem;

}
.events .box2 .desc{
  font-size: .7rem;
  text-indent: 1rem;

}
.rongyu .swiper {
      
  width: 80%;
  margin: 0  auto;

} 


.project{
    background: url(/pc/images/bg1.jpg);
    background-size: cover;
    background-position: center center;
}
.project .box{
    
    position: absolute;
    justify-content: space-between;
    flex-wrap: wrap;
    position: static;

}
.project .left{
    width: 100%;
  
 
}
.project  img.bg{
    display: none;
}
.project .left .box2 .title {

    margin-top: 35px;
}

.project .mid{
    width: 100%;

}
.case{
    background: url(../images/bg2.jpg) center top no-repeat;
    background-size: auto 100%;overflow: hidden;
}



.zhuanti .swiper .swiper-slide{
    height: auto;
    display: flex;
    align-items: flex-start;
    margin-top: 95px;
    justify-content: space-between;
    flex-wrap: wrap;
}

.zhuanti .swiper-slide .bigImg{
    width:94%;
    position: relative;
    margin-left: 3%;
}
.zhuanti .swiper .swiper-slide .box{
    width: 94%;
    padding-bottom: 10px;
    margin-left: 3%;

}


.zhuanti .swiper .swiper-slide .box .title{
    font-size: .6rem;
    font-weight: bold;
    color: #ffa800;
}

.zhuanti .swiper .swiper-slide .box .desc{
    font-size: .55rem;
    line-height: 2;
    text-indent: 22px;
    margin-top: 15px;
    margin-bottom: 10px;
}


.zhuanti .swiper-button-next{
  
    right: 15px;
    left: auto;
   
  }
  .zhuanti .swiper-button-prev{
 
    top: auto;
    right: 50px;
    left: auto;
  }

.firends{
    width: 96%;
    position: relative;
    margin: 55px auto;
}
.firends .swiper .swiper-slide{
    width: 100%;
}
.firends .swiper .swiper-slide a{
    display: inline-block;
    width: 32%;
    text-align: center;
    float: left;
    height: 130px;
    margin-right: 0;
}

.firends .swiper .swiper-slide a .img{
    display: inline-block;
    width: 80px;
    text-align: center;
   
}
.firends .swiper .swiper-slide a .img img{
    display: inline-block;
    width: 80px;
    height: 80px;
   
}
.code{
    display: none;
}

.footTel{
    border-right: 1px solid #424242;
    width: 100%;
    display: flex;
    justify-content: center;
}

footer .address{
        width: 100%;
    font-size: 14px;
    color: #ffffff;
    line-height: 2;
    margin-top: 22px;
}




#home  .swiper-wrapper .swiper-slide .img{

overflow: hidden;
height: 37px;width: 33px;text-align: center;
margin: 0 auto;

}


#home  .swiper-wrapper .swiper-slide .img img{

    display: inline-block;

}


#home  .swiper-wrapper .swiper-slide .box .desc  p{
font-size: .55rem;
font-weight: bold;
color: #ffa800;
text-align: center;
display: block;
margin: 0 auto;
}
#home  .swiper-wrapper .swiper-slide .box .desc  span{
font-size: .55rem;
font-weight: bold;
color: #ffffff;
}

.projectList li{
    width: 100%;
}
.newsbox2{
    flex-wrap:wrap;
    position: static;
    display: none;
}
.gsxx{
    width: 100%;
}

.gshd{
    width: 100%;
}

.newslist {
    margin-top: 0px;
}

.menu ul .secItem .streeNav{
    display: none;
    transition:all 250ms ease-out 0ms;
    position: static;
    width: 110%;
    top: 0%;
    left: 101%;
    background: #ffffff;

}
.caseList li  .img{
    height: 80px;
   
    overflow: hidden;
}
.caseList li  img{
    width: 100%;height: auto;
       
}



.caseListEs li{
    float: left;
    width: 100%;
    margin-right: 0%;
    background: #fff;
    box-shadow:0px 0px 10px 0px #cccccc;
    margin-top: 35px;
    border-radius: 10px;
    position: relative;
}
.jobLeft{
    display: none;
}
.jobRight {
    width: 100%;
}

.project .left:nth-child(1) .box2{
    margin-left:0px;
}
.project .left:nth-child(3) .box2{
    margin-right: 0px;
}



}

@media screen and (max-width: 320px) {
  .step2 .col .mb .box{
    height: 13rem;
    bottom:0rem;
    padding-bottom: 10rem;
   
  }


  

}