@charset "utf-8";
/* CSS Document */
table{ border-collapse:collapse; border-spacing:0;}
*{ box-sizing:border-box; -moz-box-sizing:border-box; -webkit-box-sizing:border-box;}
/*切图：bwh*/
.pz_top{ margin:0 auto;width:100%; position:relative;background:#FF6600;}
.pz_main{ width:100%; float:left;}
.pz_menu{ float:left; width:100%; position:fixed; left:0; bottom:0; z-index:999;}
.pz_down{ float:left; width:100%; background:#f0f0f0;padding:15px 2%; }
.div{ width:100%; float:left; overflow:hidden;}
.div img{width:100%; float:left; display:block;}

/*top*/
.top_cont{margin:0 auto;width:100%; position:relative; z-index:100;}
.logo{float:right; margin-right:4%;height:30px;}
.logo p{height:100%;}
.logo img{display:block; width:auto; height:30px; margin-top:-3px;}
.top_menu{float:right;width:100%; width:100%; min-width:55px; max-width:59px;position:relative;height:30px;margin-top:-4%;}
.top_menu .cha{width:30px; position:absolute; left:0; top:0; display:none;background:none;}
.top_menu img{width:30px; height:30px; float:left;}
.top_menu .open{width:30px; background:none;}
/*导航*/
/*index_menu*/
.index_menu{ float:left; width:100%; background:#000; position:absolute; right:0; top:100%; display:none; opacity:0.9;filter: alpha(opacity=90);}
.index_menu ul{ float:left; width:100%;}
.index_menu ul .nli{float:left; width:100%;}
.index_menu ul .nli .nli_a{float:left; width:100%; padding:0 4%;  height:48px; line-height:48px; font-size:14px; color:#fff; border-bottom:#333 solid 1px;}
.index_menu ul .nli .nli_a em{ font-style:normal; font-size:10px; margin-left:5px; text-transform:uppercase;}
.index_menu ul .nli .nli_a:hover,
.index_menu ul .nli.on .nli_a{ background-color:#FF6600; }
.index_menu ul .nli .nli_a b{ float:right; width:9px; height:9px; margin:17px 0 0 0; background:url(../images/z_img18.png) no-repeat center center;}
.index_menu ul .nli .nli_a:hover b,
.index_menu ul .nli.on .nli_a b{  background:url(../images/z_img18_1.png) no-repeat center center; }
.index_menu ul .nli.nli_index .nli_a b{ background:url(../images/z_img18_2.png) no-repeat center center;}

.index_menu .nli_ul{ display:none; float:left; width:100%;background:#1a1a1a; border-bottom:#333 solid 1px; opacity:0.9;filter: alpha(opacity=90);}
.index_menu .nli_ul .nli_2{ float:left; width:100%;}
.index_menu .nli_ul .nli_2 .nli_2_a{ float:left; width:100%; height:36px; font-size:12px; color:#fff; line-height:36px; padding:0 4%; }
.index_menu .nli_ul .nli_2 .nli_2_a span{float:left; width:90%; margin:0 0 0 2%; padding-left:2.5%; background:url(../images/z_img19.png) no-repeat left center;}
.index_menu .nli_ul .nli_2 .nli_2_a:hover{ background: #FF6600;}
.index_menu .nli_ul .nli_2 .nli_2_a b{float:right; width:9px; height:9px; margin:13px 0 0 0; background:url(../images/z_img18_2.png) no-repeat center center;}
.index_menu .nli_ul .nli_2 .nli_2_a:hover b{  background:url(../images/z_img18_1.png) no-repeat center center; }

.index_menu .nli_2_ul{ display:none; float:left; width:100%;background:#333; border-bottom:#333 solid 1px; opacity:0.9;filter: alpha(opacity=90);}
.index_menu .nli_2_ul .nli_3{ float:left; width:100%;}
.index_menu .nli_2_ul .nli_3 .nli_3_a{ float:left; width:100%; height:36px; font-size:12px; color:#fff; line-height:36px; padding:0 4%; }
.index_menu .nli_2_ul .nli_3 .nli_3_a span{float:left; width:90%; margin:0 0 0 4%; padding-left:2.5%; background:url(../images/z_img19.png) no-repeat left center;}
.index_menu .nli_2_ul .nli_3 .nli_3_a:hover{ background: #FF6600;}
.index_menu .nli_2_ul .nli_3 .nli_3_a b{float:right; width:9px; height:9px; margin:13px 0 0 0; background:url(../images/z_img18_2.png) no-repeat center center;}
.index_menu .nli_2_ul .nli_3 .nli_3_a:hover b{  background:url(../images/z_img18_1.png) no-repeat center center; }

.index_menu .nli_3_ul{ display:none;float:left; width:100% ;background:#1a1a1a; border-bottom:#333 solid 1px; opacity:0.9;filter: alpha(opacity=90);}
.index_menu .nli_3_ul .nli_4{ float:left; width:100%;}
.index_menu .nli_3_ul .nli_4 .nli_4_a{ float:left; width:100%; height:36px; font-size:12px; color:#fff; line-height:36px; padding:0 4%; }
.index_menu .nli_3_ul .nli_4 .nli_4_a span{float:left; width:90%; margin:0 0 0 6%; padding-left:2.5%; background:url(../images/z_img19.png) no-repeat left center;}
.index_menu .nli_3_ul .nli_4 .nli_4_a:hover{ background: #FF6600;}
.index_menu .nli_3_ul .nli_4 .nli_4_a b{float:right; width:9px; height:9px; margin:13px 0 0 0; background:url(../images/z_img18_2.png) no-repeat center center;}
.index_menu .nli_3_ul .nli_4.on .nli_4_a b{  background:url(../images/z_img18_1.png) no-repeat center center; }


/*banner*/
.banner{ width:100%; margin:0 auto;position:relative;}