.head2 {position: relative;z-index: 11;overflow:hidden;}
.head2 .logo{ width:30%; float:left; margin:1.7rem 0 2rem 2%; position:relative;}
.head2 .logo:before{ content:""; position:absolute; top:-0.5rem; right:-1rem; width:0.35rem; height:4.15rem; background:url(images/logo_line.png) no-repeat; background-size:100% auto;}
.head2 .logo img{display:block; width:100%;}
.head2 h3{ width:62.5%; float:right;font-size:1.3rem; font-weight:bold; color:#006537; margin-top:1.7rem; line-height:1.6rem;}
.head2 h3 em{ display:block; font-size:1rem; color:#333; font-weight:normal;}
		

    .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:4rem;background:#eef9fb url(images/fline.gif) repeat-x center top;background-size:1px 7.25rem;}
.g-ft h2{position:relative; height:3.9rem; position:relative; }
.g-ft h2 em{ display:block; width:4.35rem; height:4.35rem; margin:0 auto;}
.g-ft h2 img{display:block; width:100%;}
.flx{ padding-top:0.8rem;}
.flx p{ text-align:center; font-size:1.1rem; margin-bottom:1rem;}
.flx p a{ display:inline-block; color:#fff; padding:0 2.2%; position:relative;}
.flx li{ float:left; font-size:1.1rem; font-weight:bold; color:#333; margin:1.5rem 2% 0 4%; background:url(images/f01.png) no-repeat left center; background-size:2.2rem 2.2rem; padding-left:8%; line-height:1.5rem;}
.flx li em{ display:block; font-size:1.1rem; color:#666; font-weight:normal;}
.flx li:nth-child(2){ margin-right:0;background:url(images/f02.png) no-repeat left center; background-size:2.2rem 2.2rem;}
.flx li:nth-child(3){ margin-right:0;background:url(images/f03.png) no-repeat left center; background-size:2.2rem 2.2rem;}
.flx h5{ text-align:center; font-size:1rem;  color:#666;}
.flx h5 em{ display:block; width:19.375%; margin:1.5rem auto 0; background:url(images/code_bg.gif) no-repeat center top; background-size:100% auto; padding:0.6rem 0 1rem;}
.flx h5 em i{ display:block; width:79%; margin:0 auto;}
.flx h5 img{ display:block; width:100%; border:0.2rem solid #fff; box-sizing:border-box;}

.fnav{ position:fixed; bottom:0; min-width:320px; max-width:640px; width:100%; height:3.5rem; background:#006537;z-index:12;}
.fnav li{ width:25%; float:left; height:3.5rem; border-right:1px solid #2f805b; box-sizing:border-box;}
.fnav li em{ display:block; width:1.3rem; float:left; margin:1.1rem 2% 0 11%;}
.fnav li em img{ display:block; width:100%;}
.fnav li a{ display:block;color:#fff; font-size:1.2rem; height:3.5rem; line-height:3.5rem; font-family:"Microsoft YaHei";}
        

    .yagn1 {
    /*position: fixed;*/
    top: 31%;
    z-index: 9999;
}
.io{
     position: fixed;
}
.yagn1 img {
    width: 300px;
}
div#imgDiv img{
    position:fixed;
}