body, html{
    width: 100%;
    height: 100%;
    /* font-family: 'SourceHanSans-Light'; */
    font-family:"Microsoft Yahei", 微软雅黑, Arial, Helvetica, sans-serif;
    font-style: normal;
}
.navflex{
    position: fixed;
    top:0;
      z-index: 10000;
      width: 100%;
      
}
.navheight{
    background-color: #ffffff;
    height: 1.33rem;
    box-shadow: 0 0 10px rgba(0,0,0,.3);
    
}
#headback{
    margin-bottom: .15rem;
}
.navword{
    color: #777777;
    font-size: .25rem;
    padding:.05rem .05rem .1rem .05rem;
  
}
.navwordactive{
    color: #0070c0;
    font-size: .25rem;
    font-weight: 700;
    padding:.05rem .05rem .1rem .05rem;
  
}
.navwordactive:hover,navword:hover{
    color: #0081c5;
    font-size: .25rem;
    font-weight: 700;
    padding:.05rem .05rem .1rem .05rem;
}
.firstnavdiv{
    border-bottom: .05rem  solid #0070c0; 
    padding-bottom: .37rem;
}
.navdiv :hover , .navdiv :focus{ 
    /* border-bottom: 3px solid #0070c0;  */
    font-weight: 700;
    padding-bottom: .37rem;
 }
.nav-link:hover {
    color:#0070c0;
    font-weight: 700;

}       
.nav-item{
    margin-left: .2625rem;
    margin-right: .2625rem;
    margin-top: .4rem;
}
.logo{
    width: 1.9rem;
    float: left;
    margin-top: .3rem;
    margin-left: 1.3rem;
}
.collapsecard{
    padding: 0rem !important;
    width: 100%;
}
.collapsecard2{
    padding: 0rem !important;
    width: 100%;
}
.collapseword{
    font-size: .25rem;
    color: #333333;
    font-weight: 700;
    float: left;
    margin-left: 3rem;
    margin-top: .25rem;
    margin-right: .275rem;
}
.collapseimg{
    float: left;
    height: 1.9125rem;
    margin-top: .3rem;
    margin-right: .475rem;
}
.collapseimg2{
    float: left;
    /* height: 1.9125rem; */
    /* margin-top: .3rem; */
    margin-right: .3rem;
}
.collapsenav1{
    padding-top: .09rem;
}
.collapsenav2{
    padding-top: .09rem;
}
.collapsenav3{
    padding-top: .09rem;
    /* width: 14.5rem */
}
.collapsea{
    font-size: .21rem;
    color: #333;
    display:inline-block;
    
}
.collapsea:hover{
    transform: scale(1.2);
    text-decoration:none;
    color: #333;
}
.aboutnavitem{
    margin-right: 4rem;
}
.businessnavitem1{
    margin-right: .64rem;
    margin-top: .7rem;
}
.businessnavitem2{
    margin-right: 4rem;
}
.sucessnavitem3{
    width: 3rem;
    margin-right: .3rem;
    margin-left: .3rem;
}
.sucessnavitem3 a{
    padding-bottom: .1rem;
}
.sucessnavitem4{
    /* margin-right: 3rem; */
    margin-right: .6rem;
}
.collapsedivimg1{
    width: 2rem;
    /* height: 1.9rem; */
    margin-left: 17.5rem;
    margin-top: -2rem;
    margin-bottom: .25rem;

}   
.collapsedivimg2{
    width: 2rem;
    /* height: 1.9rem; */
    /* margin-left: 18.5rem; */
    /* margin-top: -2rem; */
    margin-bottom: .25rem;
}
.collapsedivimg3{
    width: 2.475rem;
    /* height: 1.9rem; */
    margin-left: 16rem;
    margin-top: -2.2rem;
} 
.content{
    width: 100%;
    position: relative;
    margin-top: -12px;
}

.footerimg{
    width: 100%;
    height: 3.175rem;
    position: relative;
}
.websitefooter{
    position: relative;
    
}
.imgfooterdiv{
    position: absolute;
    /* margin-top: -3.175rem; */
    text-align: center!important;
    width: 100%;
    height: 1.8rem;
    background:#0d1949;
}
.footera{
    font-size: .16rem;
    color: #ffffff;

}
.footera:hover{
    color: #ffffff;
    text-decoration: none;
}
.footerp{
    font-size: .12rem;
    color: #ffffff;
    margin-top:.4rem;
}

.massage{
    margin-top: 8rem;
    right: 0rem;
    font-size: 18px;
    width: 80px;
    text-align: center;
    border-radius: 5px;
    background-color: #f4f7fa;
    border: 1px solid rgba(228, 228, 228, 1);
    cursor:pointer;
    position: fixed;
    z-index: 10000;
}