.head2 {position: relative;z-index: 11;height:4rem;overflow:hidden; background:#fff;}
.head2 h2{ width:26.875%; float:left; margin:0.75rem 0 0 3%;}
.head2 h2 img{display:block; width:100%;}
.head2 h3{ width:46%; float:left; text-align:right;font-size:1.2rem; line-height:4rem; color:#666;}
.head2 h3 a{ display:inline-block; color:#666; padding:0 5%; text-align:center;}
.head2 .menu_btn{width:6.56%; height:4rem; float:right; margin:1.3rem 3% 0 0;}
.head2 .menu_btn a.downmenu{display:block; width:100%;}
.head2 .menu_btn img{ display:block; width:100%;}

.menu2 .slideMenu{ width:100%; display: none;z-index:99;position:absolute; top:4rem; right:0; transition:transform 1s;-webkit-transition:transform 1s;background:rgba(245,134,18,0.9); padding:1rem 0 2rem;}
.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;}
.menu2 ul li a {font-size:1.1rem; font-family:"Microsoft Yahei"; color: #fff;text-decoration: none;}
		

        .m1-sitemap-1  {
            padding-left: 1rem;
            padding-right: 1rem;
            margin-bottom:1rem;
        }
        .m1-sitemap-1  .m1-site-map-list {
            margin-top: 1rem;
            overflow: hidden;
        }
        .m1-sitemap-1  .m1-site-map-list h3 {
            padding: .2rem 0 .8rem;
            color: #333333;
        }
        .m1-sitemap-1  .m1-site-map-list ul {
            border: 1px solid #efefef;
            overflow: hidden;
        }
        .m1-sitemap-1  .m1-site-map-list li {
            float: left;
            width: 33.333%;
            text-align: center;
            box-sizing: border-box;
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
        }
        .m1-sitemap-1  .m1-site-map-list li a {
            display: block;
            height: 2.7rem;
            line-height: 2.7rem;
            margin-bottom: -1px;
            border-bottom: 1px solid #efefef;
            padding:0 1%;
            white-space: nowrap; text-overflow: ellipsis; overflow: hidden;
            color:#666666;
        }
        .m1-sitemap-1  .m1-site-map-list li:nth-of-type(3n-1) {
            border-left: 1px solid #efefef;
            border-right: 1px solid #efefef;
        }
        .m1-sitemap-1  .m1-site-map-list li:nth-of-type(1) a,
        .m1-sitemap-1  .m1-site-map-list li:nth-of-type(2) a,
        .m1-sitemap-1  .m1-site-map-list li:nth-of-type(3) a {
            border-top: 0 none;
        }