.tianjia{position: fixed;
    top: 0;
    z-index: 999;
    background: #FFF;}
    .jian{top:4.6rem!important;}
        .head2 {position: relative;z-index: 11;overflow:hidden; height:7rem; }
		.head2 h5{ background:#e4e4e4 url(images/lx.png) no-repeat 20% center; background-size:1.5rem 1.5rem; padding-left:25%; height:2.4rem; line-height:2.4rem; font-size:1rem; color:#333;}
		.head2 h5 em{ font-size:1.5rem; font-family: Arial; font-weight:bold;}
        .head2 .logo{ width:40%; float:left;overflow: hidden; margin:1.6rem 0 1.7rem 2%; }
        .head2 .logo img{display:block; width:100%;}
        .head2 h3{ width:45.3%; float:left; height:4.5rem; text-align:right; overflow:hidden;}
        .head2 h3 a{ line-height:4.5rem; font-size:1.5rem; color:#282828; padding:0 4%;}
        
        .head2 .menu_btn{width:1.5rem; height:1rem; float:right; margin:1.8rem 0.9rem 0 0;}
        .head2 .menu_btn a.downmenu{display:block; width:100%; }
        .head2 .menu_btn img{ display:block; width:100%;}

        .menu2 .slideMenu{ width:92%; display: none;z-index:99;position:absolute; top:7rem; right:0; transition:transform 1s;-webkit-transition:transform 1s; background:rgba(220,40,33,0.8); background-size:100% auto; padding:2rem 4% 2rem 4%;}
        .menu2.down .slideMenu{transform:translate3D(0,100%,0);-webkit-transform:translate3D(0,100%,0);}
        .menu2 ul li {line-height:2.6rem;text-align:center;color:#fff;font-size:1.1rem; border:1px solid #fff; width:50%; margin:0 auto 1.5rem; border-radius:1.5rem;}
        .menu2 ul li a {display:block;font-size:1.1rem; font-family:"Microsoft Yahei"; color: #fff;text-decoration: none;}
		

    .m2-left-nav-1 {
        margin: 1.3rem 1rem 1.8rem 1rem;
    } 
.m2-left-nav-1 .m2-left-nav-1-list {
        border-radius: 0.5rem;
        -webkit-border-radius: 0.5rem;
        overflow: hidden;
    } 
.m2-left-nav-1 .m2-left-nav-1-list li .down {
        height: 4.0rem;
        display: block;
        padding-left: 1rem;
        line-height: 4.0rem;
        box-sizing: border-box;
    } 
.m2-left-nav-1 .m2-left-nav-1-list .down span {
        width: 4rem;
        height: 4rem;
        float: right;
        display: block;
        background: url(images/href_icon2.png) no-repeat center center;
        background-size: 1.2rem; 
        overflow: hidden;
    } 
.m2-left-nav-1 .m2-left-nav-1-list li .borderno {
        border: none;
    } 
.m2-left-nav-1 .m2-left-nav-1-list li p {
        position: relative;
    } 
/*一列展现*/ 
.m2-left-nav-1 .list1 li {
        height: 3.6rem;
        line-height: 3.6rem;
        border-bottom: 1px solid #e1e1e1;
        padding-left: 3.3rem;
        position: relative;
        white-space: nowrap;
        overflow: hidden;
    } 
.m2-left-nav-1 .list1 li:before {
        content: "";
        overflow: hidden;
        position: absolute;
        left: 2.0rem;
        top: 1.46rem;
        z-index: 7;
        width: 0;
        height: 0;
        border-width: 0.3rem;
        border-style: solid;
        transform: roate(45deg);
        -moz-transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -o-transform: rotate(45deg);
        border-color: #333 #333 transparent transparent;
    } 
.m2-left-nav-1 .list1 li:after {
        content: "";
        overflow: hidden;
        position: absolute;
        left: 2.0rem;
        top: 1.56rem;
        z-index: 8;
        width: 0;
        height: 0;
        border-width: 0.2rem;
        border-style: solid;
        transform: roate(45deg);
        -webkit-transform: rotate(45deg);
        -o-transform: rotate(45deg);
        border-color: #fff #fff transparent transparent;
    }
    /* -- 产品导航页二级导航背景颜色，字体颜色和线条颜色  -- */ 
.m2-left-nav-1 .list1 {
        display: none;
    } 
.m2-left-nav-1 .m2-left-nav-1-list {
        border: 1px solid #e1e1e1;
    }
    /*产品导航最外层边框*/ 
.m2-left-nav-1 .m2-left-nav-1-list .on p {
        border-bottom: 1px solid #ffffff;
        background-color: #fbfbfb;
        background-image: -webkit-gradient(linear, left top, left bottom, from(#fbfbfb), to(#e1e1e1));
        background-image: -webkit-linear-gradient(top, #fbfbfb, #e1e1e1);
        background-image: -moz-linear-gradient(top, #fbfbfb, #e1e1e1);
        background-image: -o-linear-gradient(top, #fbfbfb, #e1e1e1);
        background-image: -ms-linear-gradient(top, #fbfbfb, #e1e1e1);
        background-image: linear-gradient(top, #fbfbfb, #e1e1e1);
    }
    /*产品导航展开边框*/ 
.m2-left-nav-1 .m2-left-nav-1-list li .down {
        border-bottom: 1px solid #e1e1e1;
        background-color: #ffffff;
    }
    /*产品导航收缩边框*/
    /*.m2-left-nav-1  .m2-left-nav-1-list li:last-child .down { border:none; }*/ 
.m2-left-nav-1 .m2-left-nav-1-list li p {
        border-bottom: 1px solid #e1e1e1;
        background-color: #ffffff;
    }
    /*产品导航收缩边框*/ 
.m2-left-nav-1 .m2-left-nav-1-list li ul a {
        border: 0;
    }
    /*产品导航二级栏目边框*/ 
.m2-left-nav-1 .m2-left-nav-1-list .list1 .a_tit:before {
        border-color: #500971 #500971 transparent transparent;
    } 
.m2-left-nav-1 .m2-left-nav-1-list .list1 .a_tit:after {
        border-color: #fff #fff transparent transparent;
    }


		.g-ft{padding-bottom:5.5rem;}
.g-ft h2{ height:3.3rem; background:#d50c0c;}
.g-ft h2 em{ display:block; width:21.875%; margin:0 auto; text-align:right; line-height:3.3rem; font-size:1.2rem; color:#fff; background:url(images/ftop.png) no-repeat left center; background-size:1.65rem 1.25rem;}
.flx{ text-align:center; color:#fff; line-height:1.8rem; font-size:1rem; padding:1.5rem 0; background:url(images/footer_bg.jpg) no-repeat center top; background-size:100% 100%;}
.flx span{ display:block;}
.flx em{ padding:0 2%;}
.flx span a{ color:#fff; padding:0 1.3%; font-size:1rem; display:inline-block; line-height:1.8rem; position:relative;}
.flx span a:before{ content:""; position:absolute; top:0.5rem; right:0; width:1px; height:0.8rem; background:#fff;}
.flx span a:last-child:before{ background:none;}
.flx b img{ display:block; width:22%; margin:1rem auto 0; border:0.2rem solid #fff;}
.fnav{ position:fixed; bottom:0; min-width:320px; max-width:640px; width:100%; height:5.5rem; /*background:#dc2821*/;z-index:12;}
.fnav li{ width:36.5%; float:left; height:5.5rem; position:relative; text-align:center;}
/*.fnav li:before{ content:""; position:absolute; top:1.3rem; right:0; width:1px; height:2.6rem; background:#525155;}
.fnav li:last-child:before{ background:none; border:0;}
.fnav li em{ display:block; width:27.5%; margin:0 auto 0.5rem; padding-top:0.8rem;}
.fnav li em img{ display:block; width:100%;}*/
.fnav li a{ display:block;color:#FFF; font-size:1.2rem; height:3rem; line-height:3rem; font-family:"Microsoft YaHei";background:#dc2821;opacity:0.85;border-radius:2rem;}
.fie{position:fixed;display:block;right:1rem;background:#FFF;opacity:0.85;border:2px solid #dc2821;border-radius:50%;width:50px;height:50px;text-align:center;line-height:70px;z-index:999;}
.feia{bottom:11rem;}
.feib{bottom:6rem;}
.fie img{width:70%;}
/*.fnav li a:hover{ background:#dc2821;}*/