html{
    scroll-behavior: smooth;
}

/* 字体缩放 */
.font24{font-size:24px;}
.font26{font-size:26px;}
.font30{font-size:30px;}
.font32{font-size:32px;}
.font36{font-size:36px;}
.font40{font-size:40px;}
.font50{font-size:50px;}
.font60{font-size:60px;}
@media (max-width:1440px){
    .font40{font-size:38px;}
    .font50{font-size:48px;}
    .font60{font-size:58px;}
}
@media (max-width:1366px){
    .font24{font-size:22px;}
    .font26{font-size:24px;}
    .font36{font-size:34px;}
    .font32{font-size:30px;}
    .font40{font-size:36px;}
    .font50{font-size:46px;}
    .font60{font-size:56px;}
}
@media (max-width:1280px){
    .font26{font-size:22px;}
    .font30{font-size:28px;}
    .font36{font-size:32px;}
    .font32{font-size:28px;}
    .font40{font-size:34px;}
    .font50{font-size:44px;}
    .font60{font-size:54px;}
}
@media (max-width:991px){
    .font24{font-size:22px;}
    .font30{font-size:28px;}
    .font36{font-size:30px;}
    .font32{font-size:26px;}
    .font40{font-size:34px;}
    .font50{font-size:40px;}
    .font60{font-size:50px;}
}
@media (max-width:767px){
    .font24{font-size:20px;}
    .font26{font-size:22px;}
    .font30{font-size:22px;}
    .font32{font-size:24px;}
    .font36{font-size:24px;}
    .font40{font-size:26px;}
    .font50{font-size:28px;}
    .font60{font-size:30px;}
}
@media (max-width:360px){
    .font24{font-size:20px;}
    .font30{font-size:22px;}
    .font32{font-size:22px;}
    .font36{font-size:22px;}
    .font40{font-size:24px;}
    .font50{font-size:26px;}
    .font60{font-size:28px;}
}
.about_title{
    /* background:url('/template/default/index/static/images/cp_tit.jpg') ; */
    background-size: cover;
    width: 100%;
height: 832px;
position: relative;
}
.about_titlemb{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
background: linear-gradient(80deg, #000 0.17%, rgba(0, 0, 0, 0.00) 31.12%);
}
.about_title1{
    color: #FFF;
font-family: Microsoft YaHei;
font-size: 50px;
font-style: normal;
font-weight: 700;
line-height: normal;
margin-bottom: 24px;
}
.about_title2{
    color: #FFF;
font-family: Microsoft YaHei;
font-size: 24px;
font-style: normal;
font-weight: 400;
line-height: 24px; 
}
.about_titall{
    position: relative;
    z-index: 1;
    padding-top: 307px;
}
.procut_boxx{
    height: 870px;
    /* background: ; */
    display: flex;
}
.mbx{
    text-align: right;
    /* margin-top: 81px; */
}
.mbx,.mbx>a{
    color: #FFF;
font-family: Microsoft YaHei;
font-size: 16px;
font-style: normal;
font-weight: 400;
line-height: normal;
display: flex;
justify-content: end;

}
/* ****公共****** */
.about_con{
    display: flex;
    align-items: center;
    justify-content: flex-end;
    
}
.about_conleft{
    flex: 1;
}
.about_conright{
    flex: 1;
}
.about_conleft img{
width: 609px;
/* height: 609px; */
}
.about_conrighttitle{
    color: #FFF;
    font-family: Microsoft YaHei;
    /* font-size: 50px; */
    font-style: normal;
    font-weight: 700;
    line-height: 40px; /* 80% */
}
.about_ted>div>span:nth-child(1){
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #fff;
    display: inline-block;
}
.about_ted>div>span:nth-child(2){
    color:  #FFF;
    font-family: Microsoft YaHei;
    font-size: 20px;
    font-style: normal;
    font-weight: 400;
    line-height: 32px; /* 160% */
    margin-left: 12px;

}
.about_ted>div{
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}
.about_ted{
margin-top: 60px;
}
.contact_us{
    border-radius: 40px;
background: #008AC6;
width: 144px;
height: 52px;
display: flex;
justify-content: center;
align-items: center;
cursor: pointer;
}
.contact_us>span:nth-child(2) a{
    color:  #fff;
font-family: Microsoft YaHei;
font-size: 16px;
font-style: normal;
font-weight: 400;
line-height: normal;
margin-left: 10px;
}
.return{
    width: 144px;
height: 52px;
border-radius: 40px;
background: #FFF;
display: flex;
justify-content: center;
align-items: center;
margin-left: 30px;
cursor: pointer;
}
.return>span:nth-child(2) a{
    color: #666;
font-family: Microsoft YaHei;
font-size: 16px;
font-style: normal;
font-weight: 400;
line-height: normal;
margin-left: 10px;

}
.button_all{
    margin-top: 53px;
    display: flex;
}
.twonav{
    /* width: 1920px; */
    width: 100%;
height: 77px;
background: rgba(0, 138, 198, 0.80);
position: absolute;
top: 96px;
line-height: 77px;
z-index: 1;
}
.nav_two{
    height: 100%;
    overflow-x: auto;
    display: flex;
}
.nav_two>div{
    margin-right: 60px;
    cursor: pointer;
    position: relative;
    flex-grow: 0;
    flex-shrink: 0;
}
.nav_two>div>span:nth-child(1) a{
    color:  #FFF;
font-family: Microsoft YaHei;
font-size: 16px;
font-style: normal;
font-weight: 400;
line-height: normal;
}
.nav_two>div.active>span:nth-child(1){
    font-weight: 700;
}
.nav_two>div>span:nth-child(2){
    width: 0;
height: 5px;
background-color: #E62E2F;
position: absolute;
bottom: 0;
left: 0;
transition: .3s;

}
.nav_two>div.active>span:nth-child(2){
    width: 100%;
    transition: .3s;

}
.nav_two>div:hover .nav_twotit{
    font-weight: 700;
    transition: .3s;
}
.nav_two>div:hover .nav_twoline{
    width: 100%;
    transition: .3s;
}
/* 888888888888888888888888888 */
.about_con{
    display: none;
}
.about_con.active{
    display: flex;
}
.cp_titlemd{
    height: 102px;
    background: #F8F9FA;
    width: 100%;
}
.cp_titlecon{
    height: 100%;
    display: flex;
    align-items: center;
}
.cp_titleconever{
    margin-right: 60px;
    text-align: center;
    position: relative;
    cursor: pointer;
}
.cp_titleconever>div:nth-child(1) a{
    color: #303030;
font-family: Microsoft YaHei;
font-size: 24px;
font-style: normal;
font-weight: 400;
line-height: normal;
}
.cp_titleconever.active>div:nth-child(1) a{
    font-weight: 700;
}
.cp_titleconever>div:nth-child(2){
    visibility: hidden;
}
.cp_titleconever.active>div:nth-child(2){
    visibility: visible;
}
.cp_titleconeverline{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.cp_canshu{
    width: 100%;
    height: auto;
    background-color: #fff;
    padding: 60px 0  60px 0;
}
.pro—tit{
    color:  #303030;
    font-family: Microsoft YaHei;
    /* font-size: 32px; */
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    margin-bottom: 52px;
}
.cp_canshutwo>img{
    width: 100%;


}
.cp_canshutwo>img:nth-child(2){
    margin-bottom:50px ;
}
.cp_tedian{
    width: 100%;
    height: 610px;
    position: relative;
    display: block;

}
.cp_tedianmb{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0.7;
background: rgba(0, 0, 0, 0.60);
}
.cp_tdmb{
    width: 50%;
    position: absolute;
    height: 100%;
    z-index: 2;
}
.cp_tdmb>img{
    width: 100%;
    height: 100%;
    /* object-fit: cover; */
    
}
.cp_tdcontent{
height: 100%;
position: relative;
z-index: 3;
}
.cp_tdcontent>div:nth-child(1){
    color:  #303030;
font-family: Microsoft YaHei;
/* font-size: 32px; */
font-style: normal;
font-weight: 700;
line-height: 30px; /* 93.75% */
margin-bottom: 40px;
padding-top: 80px;
}
.cp_tdcontent>div:nth-child(2){
    color:  #666;
font-family: Microsoft YaHei;
font-size: 16px;
font-style: normal;
font-weight: 400;
line-height: 32px; 
}
.qr_imgdow{
    height:200px;
    width: 100%;
    background-color: #fff;


}
.qr_title{
    width: 50%;height: 100%;
    display: flex;
    align-items: center;
    color:  #303030;
font-family: Microsoft YaHei;
/* font-size: 32px; */
font-style: normal;
font-weight: 700;
}
.qr_titlebottom{
    width: 50%;height: 100%;
    display: flex;
    align-items: center;
}
.qr_imgdow_box{
    display: flex;
    align-items: center;
    height:100%;
    width: 100%;
    

}
.dowhover{
display: none;
}
.dowauto{
    display: block;
}
.qr_titlebottombox{
    display: flex;
    align-items: center;
    cursor: pointer;
}
.qr_titlebottombox:hover .dowhover{
    display: block;
}
.qr_titlebottombox:hover .dowauto{
    display: none;
}
.qr_titlebottomboxtext{
    border-radius: 25px;
border: 1px solid  #666;
padding: 10px 24px;
color:  #666       ;
text-align: center;
font-family: Microsoft YaHei;
font-size: 16px;
font-style: normal;
font-weight: 400;
line-height: normal; 
margin-right: 20px;
}
.qr_titlebottombox:hover .qr_titlebottomboxtext{
    border: 1px solid  #008AC6;
background:  #008AC6;
color: #fff;

}
.cp_tedian_moble{
    display: none;
}
@media screen and (max-width:991px) {

.cp_titleconever>div:nth-child(1) a{
    font-size: 16px;
}
.cp_titleconever {
    margin-right: 30px;

}
    .about_con.active{
        flex-wrap: wrap;
    }
    .about_conleft{
        width: 100%;
        flex: none;
        text-align: center;
        margin-bottom: 40px;
    }
    .about_conright{
        width: 100%;
        flex: none;
        text-align: center;

    }
    .button_all{
        justify-content: center;
    }
    .about_ted>div{
        justify-content: center;
    }
    .mbx{
        padding: 30px 0;
    }
    .about_title{
        height: auto;
    }
    .cp_tedian_moble{
        display: block;
    }
  
    .twonav{
        position: fixed;
        top: 80px;
        height: 61px;
        line-height: 61px;
    }
    .nav_two>div{
        margin-right: 25px;
    }
    .about_titall{
        text-align: center;
    }
    .businessxq_two{
        background: none !important;
        padding: 0;
    }
    .businessever{
       flex-wrap: wrap;
    }
    .businesseverleft{
        width: 100%;
    }
    .businesseverright{
        width: 100%;
    }
    .businessbox{
        padding: 0;
    }
    .businesseverleft_tit>div:nth-child(3) {

        margin-bottom: 30px;
    }
   .businesseverright{
    margin-top: 30px;
   }
   .businessever{
    height: auto;
   }
   .businessbox{
    margin-bottom: 30px;
   }
    .cp_tedian{
        display: none;
    }
    }

        .cp_tedian_moblecon>div:nth-child(1){
            color:  #303030;
        font-family: Microsoft YaHei;
        /* font-size: 32px; */
        font-style: normal;
        font-weight: 700;
        line-height: 30px; /* 93.75% */
        margin-bottom: 40px;
        padding-top: 40px;
        }
        .cp_tedian_moblecon>div:nth-child(2){
            color:  #666;
        font-family: Microsoft YaHei;
        font-size: 16px;
        font-style: normal;
        font-weight: 400;
        line-height: 32px; 
        }
.cp_tedian_moble>img{
    width: 100%;
}
@media screen and (max-width:541px) {
    .mbx{
        flex-wrap: wrap;
    }
}
@media screen and (max-width:550px) {
.qr_imgdow_box{
    flex-wrap: wrap;
}
.qr_title{
    width: 100%;
}
.qr_titlebottom{
    width: 100%;
    margin-top: 30px;
    margin-bottom: 30px;
}
.qr_imgdow{
    height: auto;
    margin-top: 30px;
}
}<!--0.00019502639770508-->