.head2 {position: relative;z-index: 11;height:8rem;background: #fff; overflow: hidden;}
        .head2 .m_top{height:5rem; border-bottom: 1px solid #c4c4c4;}
        .head2 .logo{ width:4.17rem; float:left; margin:0.6rem 0 0 9.4%;}
        .head2 .logo img{display:block; width:100%;}
        .head2 .m_top em{float: right; width:73%;font-size:1.15rem;color: #666666; padding-top:0.68rem;}
        .head2 .m_top em i{ display: block;color: #fe8000; font-size: 1.7rem; font-weight: bold; line-height: 100%; padding-bottom: 0.5rem;}
        .head2 .m_top em i span{ display: inline-block; position: relative; padding-right: 0.9rem;}
        .head2 .m_top em i span:before{ content:""; position:absolute;height:0.25rem;width:0.25rem;right:0.3rem;top:0.7rem; background:#fe8000; border-radius: 0.25rem;}
        .head2 .m_down{height: 3rem;}
        .head2 h4{ width:81%;height:3rem; line-height: 3rem; font-size:1.2rem; color:#fff; float:left; text-align:right; font-weight: normal;}
        .head2 h4 a{position: relative; float:left; width:33%;text-align: center; color:#333;}
        .head2 h4 a:before{content: "";position: absolute;width: 1px;height: 1rem;background: #fff;right: 0;top:1.2rem;}

        .head2 .menu_btn{width:15.3%; float:right; overflow:hidden; margin-top: 0.42rem;}
        .head2 .menu_btn a.downmenu{display:block; width:80%; padding:0.6rem 0 0 0;}


        .head2 .menu_btn img{ display:block; width:100%;}
        .menu2 .slideMenu{width:50%; display: none;z-index:16;position:absolute; top:8rem; right:0px; transition:transform 1s;-webkit-transition:transform 1s;}
        .menu2.down .slideMenu{transform:translate3D(0,100%,0);-webkit-transform:translate3D(0,100%,0);}
        .menu2 ul {background:#2b2b2b;padding-bottom: 3rem;}
        .menu2 ul li {line-height:3rem;text-align:center;color:#fff; position:relative;font-size:1rem;}

        .menu2 ul li:before{ content:""; position:absolute; bottom:0; left:0; width:100%; height:1px; background:#ccc;}
        .menu2 ul li:last-child:before{ background:none; border:0;}
        .menu2 ul li a {display: block;height: 3rem;line-height: 3rem; font-size:1rem; font-family:"Microsoft Yahei"; color: #fff;text-decoration: none;}
       

            .main-tit-11 {

            height: 4rem;
            width: 100%;
            font-size: 1.6rem;
            text-align: center;
            color: #fff;
            line-height: 4rem;
            background:  #0463c9;
            border-bottom: 1px solid #FA756E;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            box-sizing: border-box;
            }
        

.m4-prod-list-content-1-con li {
            width: 48.56%;
            margin-bottom:1rem;
        }
.m4-prod-list-content-1-con li img {
            display: block;
            border:1px solid #ccc;
            box-sizing:border-box;
            width: 100%;
        } 
.m4-prod-list-content-1-con span {
            display: block;
            color: #3b3e3d;
            line-height: 1.6rem;
            height:3.2rem;overflow:hidden;
            padding: 0.5rem 0 0.5rem;
            text-align: center;
        }
    

        .main-footer-1 {
            height: 8.1rem;
            position: relative;
            z-index: 98;
        }
        
        .main-footer-1-con {
            max-width: 640px;
            min-width: 320px;
            width: 100%;
            position: fixed;
            left: 0;
            bottom:5.1rem;
            background: rgba(0, 0, 0, 0.8);
        }
        
        .main-footer-1-list {
            border-top: 1px solid #0463c9;
            display: none;
        }
        
        .main-footer-1-list li {
            float: left;
            width: 50%;
            height: 2.5rem;
            font-size: 1.2rem;
            line-height: 2.5rem;
            color: #fff;
            box-sizing: border-box;
            padding-left: 18%;
            position: relative;
        }
        
        .main-footer-1-list li a {
            color: #fff;
            display: block;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        
        .main-footer-1-list li:after {
            content: "";
            width: 0.5rem;
            height: 0.5rem;
            position: absolute;
            left: 30%;
            top: 1rem;
            background: #fff;
            border-radius: 100%;
        }
        
        .main-footer-1-list .clear {
            border-bottom: 1px solid #fff;
        }
        
        .main-footer-1-list .clear:nth-last-child(1) {
            border-bottom: 0;
        }
        
        .main-footer-1-mata {
            height: 4.1rem;
            background: #313131;
            border-top: 1px solid #0463c9;
            text-align: center;
        }
        
        .main-footer-1-mata p {
            display: inline-block;
            font-size: 1.4rem;
            color: #fff;
            line-height: 2.2rem;
            border: 1px solid #fff;
            border-radius: 0.4rem;
            padding: 0 4%;
            margin-top: 1rem;
        }
      
    

          .g_fnva{ position:fixed; z-index:100; bottom:0; width:100%;max-width:640px;min-width:320px;background:#0762c2;}
        .m-f01 li{float: left;width: 25%;text-transform: uppercase;border-right: 1px  solid #a6d9fb; box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
        .m-f01 li em{display: block;width: 32%;padding-top: 0.5rem; margin: 0 auto;}
        .m-f01 li img{width: 100%;display: block;}
        .m-f01 a{ color:#fff;line-height:2.2rem;;display:block;text-align:center;font-size: 1.1rem;position: relative;}