@charset "utf-8";

/*banner*/
.ban { width:100%; background:#000;}
.banner { position:relative; width:100%; height: auto; max-width:1440px; overflow:hidden; margin:0 auto;}
#mask { border-style: #aaa;  z-index: 1000;}
.banner img { width: 100%;}
.focus {  width:100%; position:absolute;}
.focus li { float:left;}
.btn { position:absolute; width:140px; height:5px; bottom:40px; left:45%; _height:5px;}
.b_block { height:5px; width:30px; float:left; margin-right:15px; _height:5px;}

/*bottom*/
.bottom { width:1024px; margin:0 auto; padding:28px 0; }
.bottom .news { width:307px; float:left;}
.bottom .news h1 { font-family:'Microsoft Yahei'; font-size:16px; font-weight:bold; color:#333333;}
.bottom .news h1 a{ color: #333;}
.bottom .news h1 a:hover{ color: #333;}
.bottom .news .news_zixun { font-family: "microsoft yahei",'SimSun',sans-serif; font-size:13px; font-weight:normal; color:#989898; margin-left:10px;}
.bottom .news .news_img { margin:20px 0; width:100%; position:relative;}
.bottom .news .news_img_title {position:absolute; bottom:0px;left:0; background:#000; width:100%;opacity:0.7; filter:alpha(opacity=70);  }
.bottom .news .news_img_title p { padding:3px 0px; margin:0 10px;  font-size:14px; color:#fff; background:url(../images/index/news_arror.png) no-repeat right 50%;}
.bottom .news .news_list { margin-top:10px;}
.bottom .news .news_list p { font-size:12px; color:#666; margin-bottom:5px;}
.bottom .news .news_list p span{ color:#697080; margin-left:6px;}
.bottom .news .news_list .more { margin-top:10px;}
.bottom .news .news_list .more a {color:#ff9000;}

.bottom .product_service { width:372px; float:left; margin-left:49px;}
.bottom .product_service h1 {   font-family: "microsoft yahei",'SimSun',sans-serif; font-size:16px; font-weight:bold; color:#333333; float:left;}
.bottom .product_service .arror { float:right;}
.bottom .product_service .arror img { margin-left:5px; margin-top:3px; cursor:pointer;}
.bottom .product_service .ps_list {  margin:20px 0 5px 0; width:100%; overflow:hidden; position:relative;}
.bottom .product_service .ps_list ul { position:absolute; }
.bottom .product_service .ps_list ul li { margin-bottom:15px;}
.bottom .product_service .ps_list ul li img { float:left;}
.bottom .product_service .ps_list ul li .ps_title { float:left; margin-left:20px; width:68%;}
.bottom .product_service .ps_list ul li .ps_title h2 {  font-size:13px; font-weight:bold; color:#333;}
.bottom .product_service .ps_list ul li .ps_title p { font-size:12px; color:#697080; margin-top:3px;}
.bottom .brand { width:245px; margin-left:49px; float:left;}
.bottom .brand h1 {  font-family: "microsoft yahei",'SimSun',sans-serif; font-size:16px; font-weight:bold; color:#333333;}
.bottom .brand .vedio { margin:20px 0 0 0;}
.bottom .brand .title {font-size: 14px;}
.bottom .brand .title span {border: 1px solid #22469A;background: #22469A;color: #ffffff;text-decoration: none;margin: 2px;padding: 2px 2px;clear: both;height: 35px;line-height: 35px;font-family: miscrosoft yahei;}
.bottom .brand .sel { width:100%; height:24px; margin-bottom:10px;  font-size:12px; color:#697080;}
.bottom .brand .sel option { margin:2px 0;}
.bottom .brand .brank_link { margin-top:10px;}


/*search&share*/
.search_share { width:100%; background:#F4F4F4; padding:20px 0 27px 0; z-index: 2; border-top: 1px solid #eaebec;}
.search_share .search_share_in { width:1024px; margin:0 auto;}
.search_share .search_share_in .search { float:left;position:relative;margin-left:250px;}
.search_share .search_share_in .search h2 {  font-size:15px; font-weight:bold; color:#414651;}
.search_share .search_share_in .search form { margin-top:10px; height:34px; position:relative;}
.search_share .search_share_in .search form .search_txt { height:32px; width:74px; float:left; line-height:32px; text-align:left; padding-left:20px; background:url(../images/index/search_arror.jpg) no-repeat center; color:#989898; cursor:pointer; border:1px solid #ccc;}
.search_share .search_share_in .search form .search_option { position:absolute; top:32px; padding-left:20px; background:#fff; border:1px solid #ccc; width:74px; display:none;}
.search_share .search_share_in .search form .search_option p { color:#989898; margin:10px 0; cursor:pointer; }
.search_share .search_share_in .search form input { height:32px; width:420px; padding-left:20px; float:left; line-height:32px; color:#989898; border: 1px solid #ccc;}
.search_share .search_share_in .search form img { position:absolute; bottom:10px; right:10px; cursor:pointer;}
.search_share .search_share_in .share { float:left; margin-left:60px; margin-top:37px;  font-size:12px; color:#989898;}
.search_share .search_share_in .share p { float:left; margin-top:2px; }
.search_share .search_share_in .share a { margin-left:10px; float:left;}
.bdsharebuttonbox { float:left; margin-left:30px; margin-top:29px; width:136px;}
.close { display:none; float:right; margin-right:20px; margin-top:30px; cursor:pointer;}

/*nav_foot*/
.nav_foot {  width:100%; background:#888888; padding:27px 0; z-index: 1;}
.nav_foot .nav_foot_list {  width:1024px; margin:0 auto;}
.nav_foot .nav_foot_list ul li { float:left; width:19%; color:#fff;}
.nav_foot .nav_foot_list ul li a { color:#fff;}
.nav_foot .nav_foot_list ul li h3 { font-family:"微软雅黑"; font-size:28px; margin-top:-7px;margin-left:20px;}
.nav_foot .nav_foot_list ul li p { font-weight:bold;margin-left:20px;}
.nav_foot .nav_foot_list ul li .phone { margin-top:15px; font-size:14px;}
.nav_foot .nav_foot_list ul li .phone img { margin-right:10px;}
.nav_foot .nav_foot_list ul li .number { margin-top:5px;margin-left:20px;font-size:16px;}
.nav_foot .nav_foot_list ul li h4 { font-size:16px; font-weight:bold;}
.nav_foot .nav_foot_list ul li ul { width:100%;}
.nav_foot .nav_foot_list ul li ul li { width:100%;display:block;float:none; font-size:13px; margin-top:13px;}
.nav_foot .nav_foot_list .nav_footin_introduce { position:relative; overflow:hidden;}
.nav_foot .nav_foot_list .introduce_ul { position:absolute; display:block;}
.nav_foot .nav_foot_list #f_up {margin-left:20px !important; margin-top:10px; cursor:pointer;}
.nav_foot .nav_foot_list #f_down { margin-left:20px;_margin-left:20px!important; margin-top:10px; cursor:pointer;}