.grWidth{width:1100px; margin:0 auto;}


/* 顶部  */
.topbar{height:40px;line-height:40px;background:url(img/top_bg.jpg) repeat-x;}
.topRight{;}
.topRight li{float:left;background:url(img/top_line.jpg) no-repeat right center;padding:0 12px;}
.topRight li.t2{position:relative;z-index:3;}
.topRight li.t2 span{position:absolute;top:35px;left:-15px;display:none;border-radius:5px;width:100px;background:#fff;padding:5px;border:1px solid #ccc;}
.topRight li.t2 span img{width:100px;height:100px;}
.topRight li.t2 span:before,.topRight .top_wx span:after{ content: "";position: absolute;top:-16px;right:45px;width: 0px; height: 0px;border: 8px solid transparent;border-bottom-color:#ccc;}
.topRight li.t4{background:none;padding-right:0;}

/* 头部  */
.header{height:90px;padding-top:20px;overflow:hidden;}
.headRight .phone1{background:url(img/h_phone.png) no-repeat left center;padding-left:40px;margin-bottom:5px;line-height:20px;}
.headRight .phone1 span{display:block;font-size:24px;font-family:Arial;color:#2768c2;}
.headRight .phone2{display:inline-block;background:#2768c2;color:#fff;height:20px;line-height:20px;padding:0 15px;}
.headRight .phone2 span{font-size:14px;}

/* 主导航  */
.nav{height:50px;line-height:50px;background:url(img/nav_bg.jpg) no-repeat center top;padding-top:5px;}
.nav li{float:left;font-size:14px;background:url(img/nav_line.png) no-repeat right center;position: relative;}
.nav li.last{background:none;}
.nav li.last a{padding:0 26px;}
.nav li a{display:block;height:50px;padding:0 43px; color:#fff;_float:left;}
.nav li a:hover,.nav li .current{background:#222;color:#fff;}
.nav li.first a{height:55px;margin-top:-5px;background:url(img/nav_h.png) no-repeat left center;color:#222;padding:0;width:102px;line-height:60px;text-align:center;}
.nav .sons{width:300px;position:absolute;top:50px;left:0;padding-bottom:12px;background:#2b69bf;overflow:hidden;padding-top:6px;box-shadow:0 0 2px #ccc inset;display:none;z-index: 9999;}
.nav .sons a{display:block;width:50%;margin:0 auto;height:38px;border-bottom:1px solid #275ea9;padding: 0;float: left;}
.nav .sons a h4{width:100%;display:block;height:42px;line-height:42px;color:#fff;font-size:13px;text-align:center;margin:0 auto;}
.nav .sons a:hover h4{background:#ffb700;color:#000;}

/*  广告轮播图 */
.banner{ width:1920px;position:relative;height:620px;left:50%; margin-left:-960px;overflow:hidden;}
.banner .bd{ width:1920px; height:620px; overflow:hidden; z-index:0;}
.banner_ctr{ height:90px;position:absolute;top:45%;z-index:2;left:50%;margin-left:-600px;}
.banner_ctr a{ display:block;width:47px;height:79px; background: url(img/banner_btn.png) no-repeat 0 0; position:absolute; opacity:0;filter: alpha(opacity=0);display:block;}
.banner_ctr a.prev{left:-90px;}
.banner_ctr a.next{right:-1250px; background-position: -47px 0px;}
.banner_ctr a:hover{opacity:0.7;filter:alpha(opacity=70);}
.banner .hd{position:absolute; bottom:10px; text-align: center; z-index:5;left: 50%;font-size: 0; line-height: 0;height: 0px; margin-left:-50px;height:10px;overflow:hidden;}
.banner .hd li{background:#fff; z-index:2; cursor:pointer; margin-right:5px; display:inline-block;width:6px; height:6px;*display:inline; zoom:1; border-radius: 100%;border:2px solid #fff;}
.banner .hd li:hover,.banner .hd .on{background:fff;border:2px solid #85c325}

/*  搜索 */
.search{background:url(img/sear_bg.png) no-repeat center top;position:relative;z-index:99;margin-top:-120px;height:100px;padding-top:50px;}
.searMain{text-align:center;height:35px;margin-bottom:10px;}
.searMain form{width:300px;height:35px;overflow:hidden;margin:0 auto;}
.searMain .sear_text{float:left;width:230px;height:33px;line-height:33px;background:#fff;color:#666;padding:0 9px;font-size:12px;border:1px solid #dadada;}
.searMain .sear_btn{float:right; width:50px;height:35px; cursor:pointer;background:#2768c2;color:#fff;font-size:14px;}
.searMain .sear_btn:hover{background:#333;}
.searFont{text-align:center;}
.searFont em{margin:0 10px;}