@charset "utf-8";

body{ color:#333; font:14px/1.4 "Microsoft yahei", arial;  }
a { color:#333; text-decoration:none; }
/*a:hover { color:#f00; text-decoration:none; }*/

.zhuanye{
	width: 100%;
	height: 141px;
    background: url(../images/lgbj.png) center no-repeat;
	overflow: hidden;
}
.logomain {
	overflow:hidden;
	margin-top: 22px;
}
.logo{
	padding-right: 25px;
}
.logomain .logotext{
	padding-left: 26px;
	letter-spacing: 2px;
	background: url(../images/ly.jpg) left center no-repeat;
}
.logomain .logotext p:first-child{
	font-weight: bold;
	font-size: 28px;
	line-height: 28px;
	color: #ab1919;
	padding: 23px 0 5px 0;
}
.logomain .logotext p:last-child{
	font-size: 21px;
	line-height: 21px;
	color: #000000;
	padding-bottom: 12px;
}
.toptelnum{
	overflow: hidden;
	margin-top: 22px;
}
.toptelnum .xian1{
	font-size: 17px;
	color: #4b4b4b;
	padding: 9px 0 0 37px;
	background: url(../images/ld.png) left center no-repeat;
}
.toptelnum .xian2{
	font-size: 25px;
	line-height: 25px;
	color: #000;
	padding: 6px 0;
}
.toptelnum .xian3{
	font-size: 25px;
	line-height: 25px;
	color: #ac1414;
}


/*头部*/
.top{ height:43px; background:#eee;}
.top h1{ line-height:43px; font-size:16px; font-family:"微软雅黑"; color:#333;}
.top ul li{ float:left; display:inline;}
.top_logo{ height:141px;}

/*导航*/
.nav{ height:52px; line-height:52px; background:#00468B; font-size:16px; font-family:"微软雅黑"; color:#fff;}
.nav li a{ color:#fff; padding-left:13px; padding-right:13px;}

.nav li:hover,.nav li.cur{ background:#f2f2f2;}
.nav li:hover a{ color:#00468B;}
.nav li.cur a{ color:#00468B; }
.nav ul li{ float:left; display:inline; text-align:center;position: relative;background:url(../images/nav_bg_l.jpg) no-repeat;}
.navbg_r{ /*width:120px;*/ height:52px;}
.navbg_l{ /*width:120px;*/ height:52px; background:url(../images/nav_bg_l.jpg) no-repeat;}
.nav ul li .nav_hide li{ background:#ededed;}
.nav ul li .nav_hide li:hover{ background:#00468B; }
.nav ul li .nav_hide li:hover a{color:#fff;}
/*海报*/
.bigad{ /*background:url(../images/big_ad.jpg) center 0 no-repeat;*/ height:555px; width:100%;}

/*海报下方的搜索栏*/
.addown{ height:115px; border-top:10px solid #f7fdfd; border-bottom:1px solid #888;}
.mar_top17{ margin-top:17px;}
.sousuo{}
.ssbut{ margin-right:2px; display:inline; background:url(../images/findico.jpg) 0 0 no-repeat; height:40px; width:42px;}
.gjc_kuang{ padding-left:28px; background:url(../images/find_txtbg.jpg) no-repeat; border:none; width:420px; height:40px; font-size:14px; font-family:"微软雅黑"; color:#666; overflow:hidden;}
.but_search{ background:url(../images/findbut.jpg) no-repeat; border:none; width:106px; height:40px;}
.guanjianci{ padding-top:10px; width:600px; height:22px; font-size:16px; overflow:hidden;}
.guanjianci a{ font-style:normal; margin-right:16px;}

/*用事实说话*/
.shishi{ font-size:16px; font-family:"微软雅黑";padding-bottom: 78px;}
.shishi h2{ margin:72px auto 40px; background:url(../images/shishi.jpg) no-repeat; height:84px; width:551px;}
.shishi_l li{ cursor:pointer;}
.qiye ul{margin-left: -182px;overflow: hidden;}
.qiye ul li{float: left;text-align: center;margin-left: 234px;}
.qiye ul li .qi{font-size: 26px;letter-spacing: 1px;}
.qiye ul li .ye{font-size: 14px; padding: 12px 0 55px;}

.shishi_l li:hover{filter: grayscale(100%);}

.ss_nav01{ /*background:url(../images/ss_nav01.jpg) no-repeat;*/ width:302px; height:86px;}
.ss_nav02{ /*background:url(../images/ss_nav02.jpg) no-repeat; */ width:302px; height:86px;}
.ss_nav03{ /*background:url(../images/ss_nav03.jpg) no-repeat;*/ width:302px; height:86px;}
.ss_nav04{ /*background:url(../images/ss_nav04.jpg) no-repeat;*/ width:302px; height:86px;}
.ss_nav05{ /*background:url(../images/ss_nav05.jpg) no-repeat;*/ width:302px; height:86px;}
.ss_nav06{ padding:30px 0 30px 15px; background:url(../images/ss_nav06_ico.jpg) 127px 32px no-repeat; border:1px solid #f0f0f0; border-right:4px solid #f0f0f0; width:282px;}
/*
.ss_nav01:hover{ background:url(../images/ss_nav04_hover.jpg) no-repeat; width:302px; height:86px;}
.ss_nav02:hover{ background:url(../images/ss_nav01_hover.jpg) no-repeat; width:302px; height:86px;}
.ss_nav03:hover{ background:url(../images/ss_nav03_hover.jpg) no-repeat; width:302px; height:86px;}
.ss_nav04:hover{ background:url(../images/ss_nav04_hover.jpg) no-repeat; width:302px; height:86px;}
.ss_nav05:hover{ background:url(../images/ss_nav05_hover.jpg) no-repeat; width:302px; height:86px;}
*/

.ss_nav06:hover{ padding:30px 0 30px 15px; background:url(../images/ss_nav06_ico.jpg) 127px 32px no-repeat #ebebeb; border:1px solid #f0f0f0; border-right:4px solid #000; width:282px;}
.shishi_r{ width:857px; height:514px; color:#666; overflow:hidden; display:none;}
.shishi_r i{ margin-right:20px; font-style:normal;}
.shishi_r .bg_red{ margin-left:15px; padding:0 30px; background:#ab1919;}
.bg_red a{ color:#fff;}
.shishi_r b{ color:#000;}
.shishi_r p{ padding-top:7px; line-height:27px;}
.shishi_r ul{ padding-top:27px;}
.shishi_r ul li{ float:left; line-height:27px;}

/*苦恼*/
.kunao_all{ height:744px; background:#f4f4f4; font-size:16px; font-family:"微软雅黑";}
.kunao{ background:url(../images/kunao.jpg) center no-repeat; height: 200px;margin-bottom: 35px;width: 100%;}
.kunao_all b{ color:#ab1919;}
.kunao_mokuai{ margin-right:25px; display:inline; width:284px; height:480px; padding:0 50px; background:#fff;}
.kunao_mokuai h4{ margin-top:40px; margin-bottom:15px; text-align:center; font-weight:bold;}
.kunao_all ul{ margin-top:15px;}
.kunao_all li{ margin-bottom:15px; padding-left:15px; background:url(../images/news_ico.jpg) 0 6px no-repeat;}


.fiexd_right{
	width: 149px;
	position: fixed;
	right: 0;
	top: 470px;
	height: 399px;
	overflow: hidden;
}
.r_cont{
	width: 126px;
	float: left;
	height: 399px;
	text-align: center;
	background: #fff;
}
.r_cont ul li{
	width: 100%;
	height: 33px;
	line-height: 33px;
	font-size: 14px;
	color: #000;
	background: #eeeeee;
	border-top: 2px solid #fff;
}
.r_cont ul li:first-child{
	border-top: 5px solid #0087b9;
}
.r_cont div{
	width: 100%;
	height: 196px;
	text-align: center;
	background: #0087b9;
}
.r_cont div img{
	margin:22px 0 12px;
}
.r_cont div p{
	color: #fff;
}
.r_cont div .qu{
	font-size: 14px;
}
.r_cont div .an{
	font-size: 16px;
	margin: 3px 0 0;
}
.rbtn{
	width: 23px;
	height: 88px;
	text-align: center;
	font-size: 12px;
	float: left;
	border-top-left-radius: 5px;
	border-bottom-left-radius: 5px;
	color: #fff;
	cursor: pointer;
}
.rbtnc{
	display: none;
	background: url(../images/gd.png) center 72px no-repeat #49626a;
}
.rbtnh{
	background: url(../images/gdh.png) center 72px no-repeat #49626a;
}


.youshi{
	width: 100%;
	height: 1849px;
	background: url(../images/ysbj.jpg) center no-repeat;
}
.youshi .ys1{
	margin-top: 86px;
	overflow: hidden;
}
.youshi .ys1 h2{
	font-size: 26px;
	font-weight: bold;
	color: #059cd5;
}
.youshi .ys1 h2 b{
	font-size: 40px;
	padding-right: 10px;
}
.youshi .ys1 h3{
	font-size: 20px;
	line-height: 38px;
	color: #b1b1b1;
	letter-spacing: 1px;
	margin-bottom: 28px;
	border-bottom: 1px dashed #b1b1b1;
}
.youshi .ys1 ul li{
	font-size: 16px;
	color: #353535;
	line-height: 35px;
}
.youshi .ys1 ul li span{
	font-weight: bold;
}
.youshi .ys1 a{
	display: block;
	width: 137px;
	height: 29px;
	float: left;
	font-size: 15px;
	color: #fff;
	text-align: center;
	line-height: 29px;
	background: #00468B;
	margin-right: 8px;
	margin-top: 40px;
}
.youshi .ys1 .zi{
	background: #ab1919;
}
.youshi .ys2{
	margin-top: 192px;
    margin-left: 710px;
	overflow: hidden;
}
.youshi .ys3{
	margin-top: 192px;
	overflow: hidden;
}
.youshi .ys4{
	margin-top: 192px;
    margin-left: 700px;
	overflow: hidden;
}
.youshi .ys1 h3{
	width: 426px;
}
.youshi .ys2 h3{
	width: 456px;
}
.youshi .ys3 h3{
	width: 423px;
}
.youshi .ys4 h3{
	width: 420px;
}


.zhuzaohangye_tit{ margin-bottom:58px; background:url(../images/zhuzaohangye.jpg) center 0 no-repeat; height:204px; width:100%;}
.xuanze_tit{ margin-bottom:58px; background:url(../images/xuanze.jpg) center 0 no-repeat; height:204px; width:100%;}
.xuanze_all{ font-size:16px; font-family:"微软雅黑";}
.xuanze_all dl{ float:left;}
.xuanze_all dt{}
.xuanze_all dd{ margin-top:8px; text-align:center;}
.xuanze_all b{ color:#ab1919;}
.xuanze01{ background:url(../images/xuanze_01.jpg) no-repeat; height:318px; width:1202px;}
.xuanze01 dl{ margin-top:70px;}
.xuanze01 dt{}
.xuanze01 dd{}
.xuanze02{ background:url(../images/xuanze_02.jpg) no-repeat; height:296px; width:1202px;}
.xuanze02 dl{ margin-top:48px;}
.xuanze03{ background:url(../images/xuanze_03.jpg) no-repeat; height:312px; width:1202px;}
.xuanze03 dl{ margin-top:42px;}
.xuanze04{ margin:18px auto 0; background:url(../images/xuanze_04.jpg) no-repeat; height:90px; width:570px;}
.xuanze04 p{ padding-top:25px; padding-left:155px;}

/*菜单栏*/
.navmenu{ /*margin-top:44px;*/}
.navmenu_tit{ background:#00468B; height:52px; line-height:52px; color:#fff; font-size:16px; font-family:"微软雅黑";}
.navmenu_tit b{ float:left; display:inline;} 
.navmenu_tit b a.tit{color:#fff; }
.navmenu_tit b a.gd{ float:left; padding-top:12px; background:url(../images/navmenu_more.jpg) 0 12px no-repeat; width:27px; height:27px; display:block;}
.navmenu_con{ border:1px solid #7f7f7f; border-top:none; font-size:14px; font-family:"微软雅黑";}
.navmenu_con .ul_01{ float:left; padding:30px 0; width:178px; height:135px; line-height:27px; text-align:center; border-right:1px solid #ccc; overflow:hidden;}
.navmenu_con .ul_02{ float:left; padding:30px 0; width:185px; height:135px; line-height:27px; text-align:center; border-right:1px solid #ccc; overflow:hidden;}
.navmenu_con .ul_03{ float:left; padding:30px 0; padding-left:15px; width:263px; height:135px; line-height:27px; border-right:1px solid #ccc; overflow:hidden;}
.navmenu_con .ul_03 ul{ float:left; padding:0 15px; text-align:center;}
.navmenu_con .ul_03 ul li{ float:left; width:110px;}
.navmenu_con .ul_04{ float:left; padding:30px 0; width:166px; height:135px; line-height:27px; text-align:center; border-right:1px solid #ccc; overflow:hidden;}
.navmenu_con .ul_05{ float:left; padding:30px 0; width:150px; height:135px; line-height:27px; text-align:center; border-right:1px solid #ccc; overflow:hidden;}
.navmenu_con .ul_06{ float:left; padding:30px 0; width:238px; height:135px; line-height:27px; text-align:center; overflow:hidden;}

 
.navmenu_con .ul_01:hover,.navmenu_con .ul_02:hover,.navmenu_con .ul_03:hover,.navmenu_con .ul_04:hover,.navmenu_con .ul_05:hover,.navmenu_con .ul_06:hover {
    background-color: #ffc79a;
}
/*下拉菜单*/
.nav li.product a{ padding-left:45px; padding-right:45px;}
.nav_hide {
    display: none;
    left: 0;
    position: absolute;
    top: 52px;
    width: 100%;
    z-index: 999;
}

.nav_hide li {
    text-align: center;
	width: 100%;
	line-height: 36px;height: 36px;
	border-bottom: 1px solid #555252;
	background:#ededed;
	color: #ffffff;
}
.nav_hide li:hover{
	background:#00468B;
}
.nav li.product .nav_hide li a{ padding:0; width:100%; font-size:14px;color: #333;}
.nav_left li a{
	color: #ffffff;
}
.nav li:hover .nav_hide{
	display: block;
}
/*产品图片展示*/
.chanpin_img{ margin-top:30px;  margin-bottom:30px;  font-size:16px; font-family:"微软雅黑";}
.chanpin_img dl{ float:left; padding-top:15px; padding-right:22px; display:inline;}
.chanpin_img dt{ border:3px solid #e2e2e2; width:278px; height:234px;}
.chanpin_img dd{ padding:7px 0; text-align:center; width:278px;}


.nengfahuo{ background:url(../images/nengfahuo.jpg) center 0 no-repeat; height:290px; width:100%;}

/*资质证书*/
.zzzhengshu{}
.zzzhengshu .lunbo{ position:relative; height:967px; overflow:hidden;}
.zzzhengshu ul {overflow: hidden;position: absolute;width: 1000000%;}
.zzzhengshu ul li{ float:left; width:1202px;}
.zzzhengshu h2{ margin:42px auto 30px; background:url(../images/zizhishu.jpg) no-repeat; width:367px; height:57px;}
.zhengshu_img{}
.zhengshu_fanye{ margin:27px auto 0 auto; width:86px;}
.zs_fanye1{ margin-right:10px; display:inline;}
.zzzhengshu #bans {
    bottom: -5px;
    height: 10px;
    left: 45%;
    position: absolute;
    text-align: center;
}

.zzzhengshu #bans i {
    background:url(../images/zhengshu_fanye2.jpg) no-repeat; 
    cursor: pointer;
    display: inline-block;
    height: 14px;
    margin: 0 11px;
    width: 40px;
}
.zzzhengshu #bans i.active {
    background:url(../images/zhengshu_fanye1.jpg) no-repeat;
}


.brand{ margin-top:70px; background:url(../images/brand.jpg) center 0 no-repeat; height:396px; width:100%; font-size:16px; font-family:"微软雅黑";}
.chakangsxq{ background:url(../images/htpinpai.jpg) no-repeat; height:338px;}
.chakangsxq p{ margin-top:150px;}
.chakangsxq h4{ font-size:40px; color:#ab1919;}
.chakangsxq a{ margin-top:20px; display:block; width:160px; height:27px; line-height:27px; border:1px solid #000; text-align:center;}
.chakangsxq_rnr{ margin-top:72px; padding-left:90px; width:812px;}
/*修改修改修改*/
.pp_huan{
	display: none;
	width: 100%;
	overflow: hidden;
}
/*修改修改修改*/
.chakangsxq_rnr p{ margin-top:15px; margin-left:20px; width:340px; height:100px; line-height:25px; color:#333; overflow:hidden;}
/*修改修改修改*/
.nianfen{ margin-top:25px; margin-left:2px; background:url(../images/nianfen.jpg) left 5px no-repeat; height:39px; width:647px;}
.nianfen ul li{
	float: left;
	font-size: 16px;
	font-weight: bold;
	color: #000;
	padding-top: 20px;
	margin-left: 75px;
	cursor: pointer;
	background: url(../images/hd.jpg) center 1px no-repeat;
}
.nianfen ul .active{
	color: #ab1919;
	background: url(../images/hqd.jpg) center top no-repeat;
}
/*修改修改修改*/


.sltx{ margin-top:8px;}
.sltx h2{ margin:0 auto 37px auto; background:url(../images/sltx.jpg) no-repeat; width:370px; height:60px;}
.sltx ul li{ float:left; text-align:center; width:170px; margin-right:2px; display:inline;}
.sltx ul li a{ background:#c5c5c5; font-size:18px; font-family:"微软雅黑"; height:45px; line-height:45px; display:block;}
.sltx ul li .sltx_xz{ background:#ab1919; color:#fff;}
.sltx .sltx_nr{ padding-bottom:20px; border:1px solid #a6a6a6; border-top:none; font-size:16px; font-family:"微软雅黑"; display:none;}
.sltx_nr dl{ float:left; margin:36px 0 0 24px; display:inline;}
.sltx_nr dd{ text-align:center; padding:5px 0;}


.gongchang{ margin-top:50px; background:url(../images/gongchang_bg.jpg) center 0 no-repeat; height:313px; width:100%; font-size:16px; font-family:"微软雅黑";}
.gc_nr{ position:relative; top:75px; padding:40px; background:#fff;}
.gc_nr h5{ margin-top:25px; margin-bottom:10px; font-size:40px;}
.gc_nr p{ margin-top:0; margin-bottom:15px; width:570px; height:120px; line-height:30px; color:#333; overflow:hidden;}
.gc_nr a{ display:block; width:140px; height:27px; line-height:27px; border:1px solid #000; text-align:center;}

/*新闻&常见问题*/
.news{ margin-top:180px; font-size:16px; font-family:"微软雅黑";}
.news_l{ padding:2px; width:680px; height:478px; border:1px solid #a6a6a6;}
.xw_tit{ height:42px; background:#f4f4f4;}
.xw_tit li{ float:left; width:177px; height:42px; line-height:42px; background:#f4f4f4; text-align:center; display:inline;}
.xw_tit .xwtit_xz{ background:#ab1919;}
.xw_tit .news_more{ float:left; margin-left:280px; width:18px; display:inline;}
.xw_tit .news_more a{ background:url(../images/news_more.jpg) 0 12px no-repeat; padding-bottom:12px; width:18px; height:18px; display:block;}
.xw_tit li a{ color:#000; display:block;}
.xw_tit .xwtit_xz a{ color:#fff; display:block;}

.news_l .zixun{ display:none;}
.xw_num1{ margin-top:20px;}
.xw_num1_img{}
.w358{ width:358px; height:120px; margin-top:15px; margin-left:15px;}
.w358 h4{ margin-bottom:12px;}
.w358 p{ width:360px; height:69px; line-height:23px; overflow:hidden;}
.xw_nr{ margin-top:35px;}
.xw_nr li{ width:600px; margin:8px 0 0 30px; padding-left:17px; background:url(../images/news_ico.jpg) 0 10px no-repeat; line-height:30px; border-bottom:1px dashed #dad9d9;}
.xw_nr h6{ float:left; width:420px; height:30px; overflow:hidden;}
.xw_nr h6 a{ color:#333;}
.xw_nr p{ float:right; text-align:right; padding-right:10px; width:100px;}
.news_r{ float:right; padding:2px; width:478px; height:478px; border:1px solid #a6a6a6;}
.news_r .newsr_more{ float:left; margin-left:255px; width:18px; display:inline;}
.news_r .newsr_more a{ background:url(../images/news_more.jpg) 0 12px no-repeat; padding-bottom:12px; width:18px; height:18px; display:block;}
.news_r dl{ width:420px; margin:30px auto; padding-bottom:25px; border-bottom:1px dashed #dad9d9;}
.news_r dt{ margin-bottom:12px; padding-left:28px; background:url(../images/wen.jpg) 0 0 no-repeat;}
.news_r dd{ padding-left:28px; height:44px; line-height:22px; overflow:hidden; background:url(../images/da.jpg) 0 0 no-repeat;}

.tjzxjd .xw_num1_img{width:200px;}
.tjzxjd .xw_num1_img img{ width:200px;}
.tjzxjd .w358{ width:350px; height:100px;}
.tjzxjd .w358 p{ width:350px;}
/*友情链接*/
.friendlink{ margin-top:50px; width:1200px; border:1px solid #a6a6a6; font-size:16px; font-family:"微软雅黑";}
.friendlink b{ font-size:18px; color:#000;}
.friendlink_img{ padding:30px 0 0 88px; background:url(../images/friendlink.jpg) no-repeat; width:206px; height:82px; color:#333;}
.linkadd{ margin-top:27px;}
.linkadd li{ float:left; margin-right:65px; line-height:30px; display:inline;}
.linkadd li a{ color:#666;}


/*底部导航*/
.foot_nav{ margin-top:50px; height:55px; line-height:55px; background:#00468B; font-size:16px; font-family:"微软雅黑"; color:#fff;}
.foot_nav li a{ color:#fff;}
/*.foot_nav li a:hover{ background:#f2f2f2; color:#00468B; display:inline-block; width:120px;}*/
.foot_nav ul li{ float:left; display:inline; text-align:center;}
.foot_navbg_01{ width:120px; height:55px; background:url(../images/foot_navbg_01.jpg) no-repeat;}
.foot_navbg_r{ width:120px; height:55px; background:url(../images/foot_navbg_r.jpg) no-repeat;}

.foot_nav li:nth-child(1){ height:55px; background:url(../images/foot_navbg_01.jpg) no-repeat;}
.foot_nav li{  height:55px; background:url(../images/fenge.jpg) no-repeat;}
.foot_nav li a{padding-left: 22px;padding-right: 16px;}
.footer{ min-height:250px; background:#f4f4f4;}
.footer_01{ background:url(../images/footer_01.jpg) no-repeat; height:200px; width:313px;}
.footer_02{ background:url(../images/footer_02.jpg) no-repeat; height:200px; width:665px; font-size:16px; font-family:"微软雅黑"; color:#666;}
.footer_02 .p1{ padding-top:42px; padding-left:65px;}
.footer_02 .p2{ padding-top:9px; padding-left:97px;}
.footer_02 .p2 i{ padding-left:40px; font-style:normal;}
.footer_02 .p2 em{ padding-left:40px; font-style:normal;}
.footer_03{ background:url(../images/footer_03.jpg) no-repeat; height:200px; width:223px;}
.footer_03 img{ float:right; margin-top:30px;}





/*banner开始*/
/*
.banner {
	width:100%;
	height:200px;
	overflow:hidden;
	position:relative;
}
.banner ul {
	width:100000000000px;
	height:100%;
	position:absolute;
	left:0; top:0;
}
.banner li {
	height:100%;
	float:left;
	overflow:hidden;
	position:relative;
	text-align:center;
}
.banner li a {
	width:100%;
	height:100%;
	display:block;
}
.banner li img {
	position:absolute;
	top:0;
}
.banner .bannerLodding {
	width:150px;
	height:30px;
	position:absolute;
	left:50%; top:50%;
	margin:-15px 0 0 -50px;
	color:#000;
	text-align:center;
	font:normal 12px/30px "SimSun";
}
.banner .bannerLodding img {
	vertical-align:top;
	margin:0 10px 0 0;
}
.banner span {
	width:50px;
	height:60px;
	display:block;
	cursor:pointer;

	position:absolute;
	top:50%;
	margin-top:-30px;

}
.banner span.bannerPrev {
	left:50%;
	margin-left:-500px;
}
.banner span.bannerNext {
	right:50%;
	margin-right:-500px;
}
.banner .ban_ico {
	height:10px;
	text-align:center;
	position:absolute;
	left:50%; bottom:20px;
}
.banner .ban_ico i {
	width:14px;
	height:14px;
	border-radius:50%;
	display:inline-block;
	margin:0 10px;
	cursor:pointer;
	background:#000;
}
.banner .ban_ico i.active {
	background:#00468B;
}
*/
/*banner结束*/


/*banner开始*/
.banner{position: relative;height:450px;}
.banner .bd li,.banner .bd li a{display: block;height:450px;}
.bantil{display: block; width: 300px;position: absolute;top:420px;left: 50%;margin-left: -85px;}
.bantil li{width:32px;height: 12px;background:#333;float: left;margin: 0 0 0 11px; cursor:pointer;}
.bantil li.cur{background:url(../images/ico13s.png) no-repeat center 0; }
.banner .prev,.banner .next{width: 38px;height: 68px;display: block;overflow: hidden;position: absolute;top: 150px;right: 0;background:url(../images/next3.png) no-repeat 0 0;cursor:pointer;}
.banner .prev{left: 0;background:url(../images/prev3.png) no-repeat 0 0;cursor:pointer;}