/*页面顶部*/
#header{
    width: 100%;
    height: auto;
    display: block;
    position: fixed;
    z-index: 768;
    top: 0;
    left: 0;
    background-color: #fff;
    border-bottom: 0.01rem #ddd solid;
}
.head_cen{
    display: block;
    position: relative;
    width: 100%;
    height: auto;
    max-width: 12rem;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0.05rem 0.05rem 0.05rem 2rem;
}
.head_logo{
    top: 50%;
    left: 0.5rem;
    position: absolute;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}
.head_logo > a{
    display: block;
}
.head_logo > a > img{
    display: block;
    width: 0.4rem;
    height: auto;
}
.head_menu{
    display: block;
    text-align: right;
}
.head_menu_btn{
    display: none;
}
.head_menu_lb{
    display: block;
}
.head_menu_lb_logo{
    display: none;
}
.head_menu_lb > li{
    vertical-align: top;
    display: inline-block;
    position: relative;
    transition: All 0.2s ease-in-out;
    -webkit-transition: All 0.2s ease-in-out;
}
.head_menu_lb > li > a{
    color: #777;
    display: block;
    font-size: 0.16rem;
    line-height: 0.19rem;
    font-weight: 100;
    padding: 0.2rem 0.28rem;
}
.head_menu_lb > li > a i{
    margin: 0.03rem 0.04rem 0 0;
    display: inline-block;
    vertical-align: top;
    font-size: 0.14rem;
    line-height: 0.14rem;
}
.head_menu_lb > li > a[href="javascript:void(0);"]:after{
    display: inline-block;
    vertical-align: top;
    margin: 0.02rem auto 0 0.03rem;
}
.head_menu_lb > li.df > a[href="javascript:void(0);"]:after{
    content: "";
}
.head_menu_lb > li.hov > a[href="javascript:void(0);"]:after{
    content: "";
}
.head_menu_lb > li:hover > a{
    color: #000;
}
.head_menu_lb_sub{
    display: block;
    position: absolute;
    text-align: left;
    top: 0.6rem;
    left: 0;
    width: 2rem;
    height: auto;
    background-color: #fff;
    border-bottom: 0.02rem #d40000 solid;
    -moz-box-shadow: 0.01rem 0.01rem 0.07rem #828282;
    -webkit-box-shadow: 0.01rem 0.01rem 0.07rem #828282;
    box-shadow: 0.01rem 0.01rem 0.07rem #828282;
    transition: All 0.2s ease-in-out;
    -webkit-transition: All 0.2s ease-in-out;
}
.head_menu_lb > li.df .head_menu_lb_sub{
    display: none;
}
.head_menu_lb > li.hov .head_menu_lb_sub{
    display: block;
}
.head_menu_lb_sub > a{
    display: block;
    font-size: 0.16rem;
    padding: 0.1rem 0.1rem;
    color: #444;
}
.head_menu_lb_sub > a:hover{
    color: #ff0000;
}
.head_menu_lb_close{
    display: none;
}
.head_menu_bg{
    display: none;
}
@media screen and (max-width: 960px){
    .head_logo{
        left: 0.15rem;
    }
    .head_logo > a > img{
        width: 0.3rem;
    }
    .head_menu_btn{
        display: inline-block;
    }
    .head_menu_btn > i{
        font-size: 0.24rem;
        line-height: 0.28rem;
        text-align: center;
        width: 0.28rem;
        height: 0.28rem;
        display: block;
        padding: 0.05rem;
    }
    .head_menu_lb{
        position: fixed;
        z-index: 772;
        width: 2rem;
        height: 100%;
        background-color: #fff;
        transition: All 0.2s ease-in-out;
        -webkit-transition: All 0.2s ease-in-out;
    }
    #header.df .head_menu_lb{
        top: 0;
        right: -100%;
    }
    #header.hov .head_menu_lb{
        top: 0;
        right: 0;
    }
    .head_menu_lb_logo{
        display: block;
        margin: 0.3rem auto;
        text-align: center;
        width: 0.7rem;
        height: 0.7rem;
        position: relative;
        border-radius: 50%;
        border: 0.01rem #ddd solid;
    }
    .head_menu_lb_logo > img{
        width: 50%;
        height: 50%;
        display: block;
        top: 25%;
        left: 25%;
        position: absolute;
    }
    .head_menu_lb > li{
        display: block;
        text-align: left;
        margin: 0 auto;
    }
    .head_menu_lb > li > a{
        font-size: 0.14rem;
        line-height: 0.14rem;
        padding: 0.1rem 0 0.1rem 0.4rem;
    }
    .head_menu_lb > li > a i{
        margin: 0.01rem 0.04rem 0 0;
    }
    .head_menu_lb_sub{
        top: 0;
        left: 0;
        position: relative;
        width: 100%;
        height: auto;
        display: block;
        background-color: #eee;
        -moz-box-shadow: none;
        -webkit-box-shadow: none;
        box-shadow: none;
    }
    .head_menu_lb > li.df .head_menu_lb_sub{
        display: none;
    }
    .head_menu_lb > li.hov .head_menu_lb_sub{
        display: block;
    }
    .head_menu_lb_sub > a{
        font-size: 0.13rem;
    }
    .head_menu_lb_close{
        display: block;
        text-align: center;
        width: 100%;
        height: auto;
        position: absolute;
        bottom: 0;
        left: 0;
        padding-bottom: 0.5rem;
    }
    .head_menu_lb_close > i{
        font-size: 0.2rem;
        line-height: 0.27rem;
        display: inline-block;
        width: 0.27rem;
        height: 0.27rem;
        color: #444;
        border-radius: 50%;
        border: 0.01rem #ddd solid;
    }
    .head_menu_bg{
        position: fixed;
        z-index: 770;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        background-color: rgba(0, 0, 0, 0.5);
    }
    #header.df .head_menu_bg{
        display: none;
    }
    #header.hov .head_menu_bg{
        display: block;
    }
}