.g-hd{height:5.8rem;position: relative;}
			.g-hd img{display: block;width: 100%;}
			.g-hd h1{float: left;width:14.5%;margin:1.3rem 0 0 3.75%;}
			.g-hd ul{float: left;height:5.8rem;margin-left: 14%;}
			.g-hd ul li{float: left;font-size: 1.2rem;line-height:5.8rem;padding:0 1.5rem;}
			.g-hd ul li a{color: #666;}
			.g-hd ul li.cur a{color: #e82319;}
			.g-hd .m-nav2{float: right;width:2rem;margin:2.3rem 3.75% 0 0;}
			#menu{display:none;position: absolute;left: 0;top: 5.8rem;width:100%;height:50rem;background: #333;z-index: 200;}
			#menu p{width: 85%;margin: 2rem auto 0;text-align: center;}
			#menu p a{display: block;height: 4rem;line-height: 4rem;font-size: 1.2rem;color: #fff;border-bottom:1px dashed rgba(255,255,255,0.5);box-sizing: border-box;}
			#menu p a:last-child{border: 0;}
		

    .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: block;
    } 
.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{ height: 11rem; position: relative;}
			.g-ft  p{ margin: 0 3.1%; padding-bottom: 0.9rem; border-bottom: 1px solid #f4f4f4;line-height: 1.7rem;height: 1.7rem;}
			.g-ft  p .dt{ display: inline-block; padding-left: 1rem; background:url(../images/line2.jpg) no-repeat left; background-size: 0.6rem 1.7rem; font-size: 1rem;color: #333;}
			.g-ft  p .gs{ display: inline-block;font-size: 1rem; color: #999; margin-left: 3rem;}
			.g-ft  p .top{ float: right; width: 5.5rem;}
			.g-ft  p .top img{display:block;width: 100%;}
			.g-ft i{ margin-left: 3.1%; height: 3.5rem; line-height: 3.5rem; display: block;font-size: 1rem; color: #999;}
			.f_nav{height: 4.8rem;background-color: #363636;min-width: 320px;max-width: 640px;width: 100%;position: fixed;bottom: 0;z-index: 100;}
			.f_nav li{float: left;width: 25%;height: 4.8rem;text-align: center;border-right: 1px solid #5e5e5e;box-sizing: border-box;}
			.f_nav li:first-child{ border:0 ; background: #e82319;}
			.f_nav li img{display:block;width: auto;height: 1.75rem;margin: 0.8rem auto 0.2rem;}
			.f_nav li span{display: block;color: #ffffff;font-size: 1.1rem;line-height:2rem;}