.pc_view{
    display: block;
}
.mb_view{
    display: none;
}
.box_left{
    float: left;
}
.box_right{
    float: right;
}
.header{
    width: 100%;
    /* position: absolute;
    top: 0;
    left: 0; */
    height: 5.21vw;
    background-color: #fff;
    position: relative;
}
.header .main{
    margin: 0 auto;
    overflow: hidden;
}
.header .logo{
    width: 10.89vw;
    height: auto;
    display: block;
    float: left;
    position: relative;
    z-index: 11;
    margin-top: 1.15vw;
}
.header .logo img{
    width: 100%;
}
.header .headNav{
    width: auto;
    float: right;
}
.header .MenuList_f1{z-index: 11;text-align: left;position: relative;display: inline-block;margin-right: 5.1vw;vertical-align: top;}
.header .MenuList_f1 .menu{font-size: 0;text-align: center;}
.header .MenuList_f1 .menu .stmenu h3{font-weight: normal;}
.header .MenuList_f1 .menu .stmenu{display: inline-block;/* padding-bottom: 1vw; */vertical-align: top;}
.header .MenuList_f1 .menu .stmenu{min-width: 110px;}
/* .header .MenuList_f1 .menu .stmenu + li{margin-left: 3vw;} */
.header .MenuList_f1 .menu .stmenu a{display: block;padding: 2.03vw 5px 2.24vw 0;position: relative;color: #333;}
.header .MenuList_f1 .menu .stmenu a span{font-size: 0.94vw;line-height: 1;display: block;overflow:hidden;position: relative;text-overflow:ellipsis;white-space:nowrap;box-sizing: border-box;}
.header .MenuList_f1 .menu .stmenu.on ,
.header .MenuList_f1 .menu .stmenu.on>h3>a{
    font-weight: bold;
    color: #da251d !important;
    border-color: #da251d;
}
.header .MenuList_f1 .menu .stmenu.on>h3>a>span{font-weight: bold;}
.header .MenuList_f1 .menu .stmenu .child{
    display: none;
    padding-top: 1.3vw;
    width: 85px;
    overflow: hidden;
    padding-left: 8px;
}
/* .header .MenuList_f1 .menu .stmenu:hover .child{
    display: block;
} */
.header .MenuList_f1 .menu .stmenu .child>li{
    display: block;
}
.header .MenuList_f1 .menu .stmenu .child>li a{
    padding: 0.52vw 0;
}
.header .MenuList_f1 .menu .stmenu .child>li a span{
    text-align: left;
    font-size: 0.73vw;
}

.header .headNav .search{
    width: 1.04vw;
    display: inline-block;
    padding-right: 1.98vw;
    position: relative;
    padding-top: 2.03vw;
    vertical-align: top;
}
.header .headNav .search img{
    width: 100%;
}
.header .headNav .search::after{
    content: '';
    width: 1px;
    height: 1.04vw;
    background: #333333;
    position: absolute;
    top: 2.03vw;
    right: 0;
}
.header .headNav .lang{
    display: inline-block;
    padding-top: 2.19vw;
    line-height: 1;
    padding-left: 1.7vw;
    vertical-align: top;
}
.header .childNavs{
    position: absolute;
    top: 5.21vw;
    left: 0;
    width: 100%;
    height: 310px;
    background-color: rgba(255, 255, 255, 0.631);
    z-index: 2;
    display: none;
}
.footerBox{
    width: 100%;
    /* height: 320px; */
    background: #F3F3F3;
    padding-top: 5.10vw;
    border-top: 5px solid #E62129;
    margin-top: 7.14vw;
    overflow: hidden;
}
.footerBox .main{
    width: 89.58%;
    margin: 0 auto;
}
.footerBox .top{
    width: 100%;
    overflow: hidden;
    margin-bottom: 7.34vw;
}
.footerBox .top .topLeft{
    width: calc(100% - 18.23vw);
    float: left;
}
.footerBox .top .footNav{
    overflow: hidden;
    width: 100%;
    text-align: left;
}
.footerBox .top .footNav .navItem{
    display: inline-block;
    margin-right: 6.20vw;
    vertical-align: top;
}
.footerBox .top .footNav .navItem>a{
    font-size: 1.04vw;
    font-weight: bold;
    color: #333333;
    margin-bottom: 2.45vw;
    display: block;
}
.footerBox .top .footNav .navItem .c_item{
    margin-bottom: 1.51vw;
}
.footerBox .top .footNav .navItem .c_item a{
    font-size: 0.83vw;
    font-weight: 400;
    color: #999999;
    display: block;
}
.footerBox .top .topRight{
    width: 18.23vw;
    float: right;
}
.footerBox .top .topRight .telNumber{
    width: 100%;
    font-size: 1.88vw;
    font-weight: 800;
    color: #333333;
    margin-bottom: 1.20vw;
    text-align: right;
}
.footerBox .top .topRight .email{
    width: 100%;
    font-size: 1.25vw;
    font-weight: 400;
    color: #333333;
    text-align: right;
}
.footerBox .bottom{
    width: 100%;
    padding: 2.55vw 0 3.54vw;
    border-top: 1px solid #E3E3E3;
    overflow: hidden;
}
.footerBox .bottom .flogo{
    float: left;
    width: 10.89vw;
    height: 2.97vw;
}
.footerBox .bottom .flogo img{
    width: 100%;
}
.footerBox .bottom .copyRight{
    width: calc(100% - 10.89vw);
    float: right;
    text-align: right;
    line-height: 2.97vw;
    font-size: 0.63vw;
    font-weight: 400;
    color: #7D7D7D;
}
.footerBox .bottom .copyRight .hh{
    display: none;
}

@media (max-width: 640px){
    .pc_view{
        display: none;
    }
    .mb_view{
        display: block;
    }
    body{
        padding-top: 0;
    }
    .header{
        /* background-color: #fff; */
        position: fixed;
        z-index: 11;
        box-shadow: 10px -2px 20px 5px #e6e6e6;
        height: 66px;
        top: 0;
    }
    .header .logo{
        margin: 14px 0;
        width: 139px;
        height: 38px;
        margin-left: 20px;
    }
    .header .main{
        width: 100%;
    }
    .header .headNav{
        display: none;
        background: #fff;
    }
    .header .MenuList_f1 .menu li{
        width: 100%;
    }
    .header .MenuList_f1 .menu li + li{
        margin-left: 0;
    }
    .header .MenuList_f1 .menu li a{
        color: #666;
    }
    .header .MenuList_f1 .menu li.on, .MenuList_f1 .menu li.on a {
        font-weight: bold;
        color: #da251d !important;
        border-color: #da251d !important;
    }
    .header .m_nav_btn{
        width: 26px;
        height: 19px;
        /* border: 1px solid #ddd; */
        float: right;
        margin-top: 22px;
        position: relative;
        margin-right: 20px;
    }
    .header .m_nav_btn::after{
        content: '';
        width: 26px;
        height: 3px;
        background: #E62129;
        position: absolute;
        top: 0;
        left: 0;
    }
    .header .m_nav_btn::before{
        content: '';
        width: 26px;
        height: 3px;
        background: #E62129;
        position: absolute;
        bottom: 0;
        left: 0;
    }
    .header .m_nav_btn span{
        width: 26px;
        height: 3px;
        background: #E62129;
        margin: 8px 0;
        display: block;
    }
    .header .m_nav_btn.on span{
        display: none;
        transition: display linear 0.3s
    }
    .header .m_nav_btn.on::after{
        top: 8px;
        transform:rotate(45deg);
        -ms-transform:rotate(45deg); 	/* IE 9 */
        -moz-transform:rotate(45deg); 	/* Firefox */
        -webkit-transform:rotate(45deg); /* Safari 和 Chrome */
        -o-transform:rotate(45deg);
        transition: transform linear 0.3s
    }
    .header .m_nav_btn.on::before{
        transform:rotate(-45deg);
        -ms-transform:rotate(-45deg); 	/* IE 9 */
        -moz-transform:rotate(-45deg); 	/* Firefox */
        -webkit-transform:rotate(-45deg); /* Safari 和 Chrome */
        -o-transform:rotate(-45deg);
        bottom: 8px;
        transition: transform linear 0.3s
    }
    .header .MenuList_f1{
        margin-right: 0;
    }
    .header .MenuList_f1 .menu{
        padding-top: 20px;
    }
    .header .MenuList_f1 .menu .stmenu{
        width: 100%;
        text-align: center;
    }
    .header .MenuList_f1 .menu .stmenu + li{
        margin-left: 0;
    }
    .header .MenuList_f1 .menu .stmenu a span{
        font-size: 16px;
    }
    /* .header .MenuList_f1 .menu .stmenu .child{
        display: none;
    } */
    .header .headNav .search{
        display: none;
    }
    .header .headNav .lang{
        display: block;
        text-align: center;
        margin-bottom: 20px;
        font-size: 16px;
    }
    #M_SEARCH{
        display: none;
    }
    .footerBox{
        height: 25%;
        padding: 40px 0 30px;
    }
    .footerBox .main{
        width: 94%;
        overflow: hidden;
    }
    .footerBox .top{
        margin-bottom: 19px;
    }
    .footerBox .top .topLeft{
        display: none;
    }
    .footerBox .top .topRight{
        width: 100%;
    }
    .footerBox .top .topRight .trlogo{
        width: 139px;
        height: 38px;
        margin-bottom: 13px;
    }
    .footerBox .top .topRight .trlogo img{
        width: 100%;
    }
    .footerBox .top .topRight .telNumber{
        text-align: left;
        font-size: 18px;
        font-weight: 800;
    }
    .footerBox .top .topRight .email{
        text-align: left;
        font-size: 15px;
    }
    .footerBox .bottom{
        padding: 21px 0 15px;
    }
    .footerBox .bottom .flogo{
        display: none;
    }
    .footerBox .bottom .copyRight{
        width: 100%;
        text-align: left;
        line-height: 1.5;
        font-size: 12px;
    }
    .footerBox .bottom .copyRight .hh{
        display: block;
        height: 1px;
    }
    
    
}