﻿@charset "utf-8";
body,h1,h2,h3,h4,h5,h6,input,ul,ol,dl,dt,dd,li,p,form{margin:0;padding:0;}
img{border:0;vertical-align:top;}
ul,ol{list-style:none;}
li{vertical-align:top;}
input{border:0;}
.clear{zoom:1;}
.clear:after{content:'';display:block;clear:both;}
body{color:#343434;font-size:12px;font-family:microsoft yahei;background:#fff;}
a{text-decoration:none;color:#333;font-family:microsoft yahei;}
a:hover{text-decoration:none;color:#000;}
/* header */
#index-header{height:100px;background:url(../images/header_bg.jpg) repeat-x; width:100%;}
.index-top{width:980px;height:20px;margin:0 auto;line-height:20px;}
.index-top p{ text-align:left;}
.index-head-con{width:980px;height:102px;margin:0 auto;}
.index-head-con p{float:right;padding-top:24px;}
.index-head-con h1{float:left;}

.guestbook_main { padding:10px; border:1px solid #CCC; margin-bottom:10px; }
.guestbook_title { color:#227BAD; line-height:30px; font-weight:bold;}
.guestbook_intro { text-align:right; }
.guestbook_content { padding:5px; margin-bottom:10px; }
.guestbook_answer { padding:5px; border:1px dashed #CCC; }
.guestbook_answer h2 { color:red; line-height:20px; font-size:12px; }
/*左侧通用列表*/
.ul_left_common li {    background: url("../images/icon3.gif") no-repeat scroll 0 10px transparent;
    height: 25px;
    line-height: 25px;
    list-style: none outside none;
    overflow: hidden;
    padding-left: 8px;}



/*表单相关*/
.tabsearch td{ height:28px; line-height:28px; vertical-align:middle;}
input { font-family:"宋体"; font-size:12px; }
.form_text { font-size:12px; border:1px solid #CCC; height:26px; line-height:26px; padding:0 5px; width:400px; }
.form_text_verifycode { vertical-align:middle; font-size:12px; border:1px solid #CCC; height:26px; line-height:26px; padding:0 5px; width:50px; }
#form_text_search { height:18px;}
#form_submit_search { background:url(../images/botton_bg.jpg) no-repeat scroll 0 0 transparent; border: 0 none;
 color: #FFFFFF;
    cursor: pointer;
    font-weight: bold;
    height: 24px;
    line-height: 24px;
    margin: 0;
    padding: 0;
    width: 81px;}
.form_select { font-size:12px; border:1px solid #CCC; }
.form_textarea { font-size:12px; width:400px; height:80px; padding:5px; border:1px solid #CCC; }
.form_checkbox { }
.form_submit {    background: url("../images/botton_bg.jpg") no-repeat scroll 0 -24px transparent;
    border: 0 none;
    color: #FFFFFF;
    cursor: pointer;
    font-weight: bold;
    height: 24px;
    line-height: 24px;
    margin: 0;
    padding: 0;
    width: 81px; cursor:pointer}
.form_file { font-size:12px; padding:3px 5px; border:1px solid #CCC; background:#FFF; }
.common_form { }
.common_form li { padding:2px; overflow: auto; zoom:1; line-height:28px;}
.common_form label { float:left; width:80px; display:block; height:28px; line-height:28px; }
/*表格*/
.layout_table { border-collapse:collapse; width:100%; }
.common_table { border-collapse:collapse; width:100%; }
.common_table td { padding:5px; border:1px solid #DBDBDB; }
.common_table th { text-align:center; border:1px solid #DBDBDB; }





/* footer_bottom */
.footer_bottom{height:80px;background:#D5D5D5;}
.footer_nav{height:32px;background:#272727;}
.footer_nav_con{width:1000px;height:32px;margin:0 auto;}
.footer_nav_con ul{padding-left:10px;}
.footer_nav_con ul li{float:left;height:32px;line-height:32px;}
.footer_nav_con ul li a{font-size:14px;color:#fff;padding:0 8px;}
.Copyright{width:980px;height:70px;margin:0 auto;padding-top:25px;}
.Copyright p{height:25px;line-height:25px;text-align:center;}
.Links_warp{background:#fff;}
.Links{width:980px;height:38px;margin:0 auto;padding-top:12px;}





/*bottom*/
.bottom { width:100%; max-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;}
.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;}
#vedio_img { cursor:pointer;}
#vedio { display:none; width:245px; height:123px;}


/*banner*/
/* mainbanner */
.mainbanner{height:454px;overflow:hidden; position:relative;}
.mainbanner_window{left:50%;width:2000px;height:454px;overflow:hidden;margin-left:-1000px;position:absolute;}
.mainbanner_window ul{width:999999px;height:454px;position:relative;}
.mainbanner_window li{background:rgb(204, 204, 204);width:2000px;height:454px;text-align:center;font-size:0px;float:left;display:inline;}
.mainbanner_list{left:50%;top:390px;width:500px;height:30px;margin-left:-75px;position:absolute;}
.mainbanner_list li{width:30px;height:30px;overflow:hidden;float:left;display:inline;}
.mainbanner_list a{background:url("../images/50c15ece07fd0f3407000083.png") no-repeat;width:25px;height:25px;line-height:25px;overflow:hidden;text-align:center;color:rgb(255, 255, 255);font-size:12px;font-weight:700;float:left;display:inline-block;}
.mainbanner_list li.active a{background-position:0 -30px;text-decoration:none;}
.mainbanner_list li a:hover{background-position:0 -30px;text-decoration:none;}






#main{width:984px;margin:0 auto;overflow:hidden; position:relative; z-index:45}
.mainOne{width:984px;height:180px;}
.mainOne ul{width:985px;}
.mainOne li{width:197px;height:180px;float:left;background:url(../images/line.jpg) no-repeat right top;text-align:center;}
.mainOne li a{display:block;width:176px;height:160px;border:10px solid #f0f1f1;font-size:14px;font-family:"寰蒋闆呴粦";color:#000;}
.mainOne li img{display:block;}
.mainOne li span{height:43px;line-height:43px;}
/*.mainOne li a:hover{border:10px solid #dedede; background:#fff;}*/

#footer{width:100%; background:url(../images/footer.jpg) repeat-x top #054064; position:relative; z-index:2}
.bottom1{width:980px;margin:0 auto;padding:25px 0;overflow:hidden;}
.menu{width:140px;float:left;}
.menu h2{height:30px;line-height:30px;}
.menu h2 a{font-size:14px;font-family:"寰蒋闆呴粦";color:#0089ea;}
.menu li{height:24px;line-height:24px; background:url(../images/icon.jpg) no-repeat left center;}
.menu li a{padding-left:10px;color:#fff;}
.copy{width:100%; background:#022234;}
.copy p{width:980px;height:35px;line-height:35px;margin:0 auto;color:#035786}
.copy p span{float:right;}
.copy p span a{color:#035786}

.aboutbanner{ background:url(/images/aboutbanner.png) no-repeat top center; height:290px;}



#mainPage{width:980px;margin:0 auto;position:relative;top:-37px;z-index:810;overflow:hidden;}
.sidebar{width:227px;float:left;}
.barOne{width:227px;overflow:hidden;}
.barOne h2{height:37px;line-height:37px; background:url(../images/ab.png) no-repeat;font-family:"寰蒋闆呴粦";color:#fff;font-size:18px;padding-left:56px;}
.barOne h2 span{font-size:12px;color:#b8c0c8;margin-left:5px;}
.barOne ul li{line-height:35px; background:url(../images/ac.jpg) no-repeat;}
.barOne ul li a{display:block;width:170px;height:35px;padding-left:57px;}
.barOne ul li a:hover{ background:url(../images/ae.jpg) no-repeat;color:#fff;}
.barOne ul li a.curr{ background:url(../images/ae.jpg) no-repeat;color:#fff;}

.barOne ul li ul{ background:#fff;}
.barOne ul li ul li{height:28px;line-height:28px; background:none;}
.barOne ul li ul li a{background:url(../images/rja.jpg) no-repeat 43px 13px;color:#666}
.barOne ul li ul li a:hover{background:url(../images/rjb.jpg) no-repeat 43px 13px;color:#fc6c0c}
.barOne ul li ul li a.curr{background:url(../images/rjb.jpg) no-repeat 43px 13px;color:#fc6c0c}
.barOne p{ background:url(../images/ad.jpg) no-repeat;height:2px;}

.barOne p{ background:url(../images/ad.jpg) no-repeat;height:2px;}

.barTwo{width:225px;background:#FFF;margin-top:15px;border:1px solid #e1e0e0;}
.barTwo p{padding:10px;}
.barTwo p b{font-size:14px;color:#003a5b;}

.content{width:730px;float:right;margin-top:37px;}
.current{height:35px;line-height:37px;font-family:"瀹嬩綋"; background:url(../images/cor.jpg) no-repeat left center;padding-left:20px;color:#333;}
.current a{color:#333;}
.title{height:39px;line-height:39px;font-size:20px;font-family:"寰蒋闆呴粦";color:#333;font-weight:bold;border-bottom:1px solid #ababab;}
.inside{padding-top:15px;}

.feedback{width:730px;padding-top:30px;}
.contactla{width:600px;margin-left:30px}
.contactlb{height:25px;line-height:25px;font-size:14px;font-family:"寰蒋闆呴粦";}
.contactlc{padding-top:15px;width:600px;margin:0 auto;}
.contactlc table tr{height:40px;}
.left_L{width:10%;font-size:12px;height:30px;line-height:30px;}
.tc_r{width:200px;height:25px;background:#fff;border:1px solid #e1e0e0;}
.tc_c{width:290px;height:25px;background:#fff;border:1px solid #e1e0e0;}
.tc_a{width:400px;height:25px;background:#fff;border:1px solid #e1e0e0;}
.tz_r{width:470px;height:140px;background:#fff;border:1px solid #e1e0e0;margin-top:5px;}
.tc_b{width:100px;height:25px;background:#fff;border:1px solid #e1e0e0;}
.c_r{width:158px;float:right;}
.tl{padding-left:120px;color:#333;}
.input-text{width:100px;height:25px;background:#fff;border:1px solid #e1e0e0;margin-right:5px;}
.tl input{width:61px;height:23px;margin:0 10px;background-image:url(../images/btn.jpg);background-repeat:no-repeat;color:#333;border:0px;cursor:pointer;}

.skill{width:730px;padding-top:15px;overflow:hidden;}
.skill li{height:30px;line-height:30px;border-bottom:1px dashed #b8b7b7; background:url(../images/icona.jpg) no-repeat left center;padding-left:15px;}
.skill li span{float:right;color:#888}

.faq{width:730px;padding-top:15px;overflow:hidden;}
.faq dl{padding-top:10px;border-bottom:1px dashed #b8b7b7;padding-bottom:10px;}
.faq dl dt{ background:url(../images/biaoti.jpg) no-repeat;padding-left:35px;line-height:18px;padding-bottom:10px;font-weight:bold;}
.faq dl dd{ background:url(../images/jianjie.jpg) no-repeat;padding-left:35px;line-height:18px;color:#666}

.case{width:730px;padding-top:15px;overflow:hidden;}
.case li{display:block;width:708px;height:155px;border:1px solid #e1e0e0; background:#fafafa;padding:10px; position:relative;margin-bottom:15px;}
.case li .pimg{wdith:225px;height:151px;padding:1px;border:1px solid #e1e0e0;float:left;margin-right:15px;float:left;}
.case li .pimg img{wdith:225px;height:151px;}
.case li .ptit{width:462px;float:left;}
.case li .ptit span{display:block;width:452px;height:25px; background:#f2f2f2;padding-left:10px;font-weight:bold;}
.case li:hover{border:1px solid #f97a00; cursor:pointer;}
.case li .ptit p{padding-left:10px;padding-top:10px;color:#666;text-indent:2em;}
.case li .ptit p a{display:block;color:#f97a00;font-family:"瀹嬩綋";position:absolute;bottom:10px;right:10px}

.case_show{width:730px;padding-top:15px;overflow:hidden;}
.case_show h3{font-size:20px;line-height:35px;text-align:center;color:#333;font-weight:bold;border-bottom:1px dotted #b8b7b7;font-family:"寰蒋闆呴粦";padding-bottom:5px;}
.case_show h4{width:730px;text-align:center;}
.case_show h4 a{margin:8px 8px 0 8px; color:#999;} 
.case_show h4 a:hover{ text-decoration:none;}
.case_show h5{text-align:center;margin:10px 0;}
.case_show h5 img{border:1px solid #b8b7b7;padding:1px;}

.news_shown{width:730px;height:30px;line-height:30px;border-bottom:1px solid #003A5B;font-size:16px;font-family:"寰蒋闆呴粦";color:#000; position:relative;}
.news_showna{padding-top:10px;overflow:hidden;color:#333}

.syyx{overflow:hidden;margin-top:25px;}
.prew {background:url(../images/ui_pre_info.gif) no-repeat left 9px transparent;float:left;height: 28px;line-height: 28px;overflow: hidden;padding-left: 15px;text-align: left;width: 46%;color:#666;}
.prew a,.nextw a{ color:#666; text-decoration:none;}
.prew a:hover,.nextw a:hover{color:#e7770a;}
.nextw {background:url(../images/ui_next_info.gif) no-repeat right 9px transparent;float:right;height: 28px;line-height: 28px;overflow: hidden;padding-right: 15px;text-align: right;width: 46%;color:#666;}

.news{width:730px;padding-top:15px;overflow:hidden;}
.news li{width:730px;margin-bottom:15px;overflow:hidden;}
.news li h3 {width:718px;height:30px;line-height:30px; background:url(../images/iconb.jpg) no-repeat 0 center; padding-left:12px; border-bottom:1px dashed #b8b7b7;color:#666}
.news li h3 a{font-weight:900;color:#333}
.news li h3 a:hover{color:#f97a00;}
.news li p{width:730px;height:52px;margin-top:5px;overflow:hidden;}
.news li p img{width:84px;height:52px;float:left;padding-right:10px;}
.news li p a{color:#f97a00}
.news li span{float:right;}

.news_show{width:730px;padding-top:15px;overflow:hidden;}
.news_show h3{font-size:20px;line-height:35px;text-align:center;color:#333;font-weight:bold;border-bottom:1px dotted #b8b7b7;font-family:"寰蒋闆呴粦";padding-bottom:5px;}
.news_show h4{width:730px;text-align:center;}
.news_show h4 a{margin:8px 8px 0 8px; color:#999;} 
.news_show h4 a:hover{ text-decoration:none;}
.news_show_nr{width:730px;clear:both; color:#333;padding-bottom:15px;padding-top:10px;}

.tag_this {border-top:1px dashed #b8b7b7;height: 46px;line-height: 46px;position: relative;}
.tag_this .bdshare_b {display: block;line-height: 46px;position: absolute;right: 0;top: 10px;}
.tag_this a{padding:0 5px;}

.nextnews {background:#e7e7e7;border-bottom:2px solid #003A5B;display: block;padding:5px;position: relative;}
.nextnews li {padding:3px 0;font-family:"瀹嬩綋"}
.nextnews li a {color:#333;}
.nextnews li a:hover {color:#f97a00;}
.nextnews span {font-weight: bold;position: absolute;right:10px;top:39px;}
.nextnews span a {color:#f97a00;text-decoration: underline;}

.tuijian{width:730px;padding-top:15px;overflow:hidden;}
.tuijian ul{padding-top:10px;width:740px;}
.tuijian li{height:25px;line-height:25px;float:left;width:345px;margin-right:10px;background:url(../images/iconc.jpg) no-repeat center left;padding-left:10px;border-bottom:1px dashed #b8b7b7}


.setting{width:730px;padding-top:15px;overflow:hidden;}
.setting ul{width:770px;}
.setting ul li{width:234px;height:183px;float:left;text-align:center;margin-right:14px;margin-bottom:5px;}
.setting ul li img{display:block;width:230px;height:153px;border:1px solid #b8b7b7;padding:1px;}
.setting ul li span{height:25px;line-height:25px;}
.setting ul li img:hover{border:1px solid #f97a00;}

.products{width:730px;padding-top:15px;overflow:hidden;}
.products ul{width:770px;}
.products ul li{width:234px;height:202px;float:left;text-align:center;margin-right:14px;margin-bottom:5px;}
.products ul li img{display:block;width:230px;height:173px;border:1px solid #b8b7b7;padding:1px;}
.products ul li span{height:25px;line-height:25px;}
.products ul li img:hover{border:1px solid #f97a00;}

.products_show{width:730px;padding-top:15px;overflow:hidden;}
.showOne{height:381px;}
.showOneL{width:421px;height:381px;float:left;}
.Limg img{border:1px solid #b8b7b7;padding:2px;}
.showOneL ul{padding-top:10px;}
.showOneL li{width:69px;height:53px;float:left;margin-right:10px;}
.showOneL li img{width:65px;height:49px;border:1px solid #b8b7b7;padding:1px;}
.showOneL li img:hover{border:1px solid #f97a00;}
.showOneR{width:290px;height:381px;float:right;}

.wzxia li{width:290px;height:27px;line-height:27px;border-bottom:1px dashed #d1d1d1}
.wzxia li span{font-size:18px;font-family:"寰蒋闆呴粦";color:#f97a00;font-weight:bold;}
.wzxi_1{width:290px;height:auto;font-size:14px;padding-bottom:15px;}
.wzxi_1 span{display:block;width:250px;height:20px;line-height:20px; background:url(../images/wzxi_1.jpg) no-repeat;line-height:20px;color:#fff;padding-left:10px;}

.pfenx{width:290px;height:30px;margin-top:20px;}
.dgrxa{width:230px;height:80px;margin-top:15px;}
.dgrxa p{font-size:16px;font-family:"寰蒋闆呴粦";color:#666;margin-top:15px;}
.dgrxa p span{font-size:18px;color:#e7770a;}
.dgrxab a{width:119px;height:30px;display:block;margin-right:10px;}

.showTwo{margin-top:15px;overflow:hidden;}
ul#showpagea{height:33px;border-bottom:1px solid #b8b7b7;}
ul#showpagea li{width:95px;float:left;height:33px; background:url(../images/sha.jpg) no-repeat;margin-right:5px;line-height:33px;text-align:center;}
ul#showpagea li a{display:block;width:95px;height:33px;}
ul#showpagea li a:hover{ background:url(../images/shb.jpg) no-repeat;color:#fff;}
ul#showpagea li.cur a{ background:url(../images/shb.jpg) no-repeat;color:#fff;}
.showco{margin-top:15px;overflow:hidden;}

.cshz{width:730px;padding-top:15px;overflow:hidden;}
.cshz ul{width:770px;}
.cshz ul li{width:174px;height:112px;float:left;text-align:center;margin-right:11px;margin-bottom:5px;}
.cshz ul li img{display:block;width:170px;height:73px;border:1px solid #b8b7b7;padding:1px;}
.cshz ul li span{height:25px;line-height:25px;}
.cshz ul li img:hover{border:1px solid #f97a00;}





.bg{ font:100%/1.5 'Microsoft Yahei',Helvetica,Arial,'Liberation Sans',FreeSans,sans-serif; height:127px; width:100%; background:url(../images/bg_head.png) repeat-x scroll left top;position:relative;}
.head{ position:relative; text-align:center;  margin:0px auto; width:980px;height:87px;}

.logo{width:407px;height:87px; position:absolute; top:0px;left:0px}



/*导航部分CSS*/
.nav_ul{width:980px; overflow:hidden; z-index:0;margin:0px auto; text-align:left;height:41px; line-height:41px; }
.nav_ul li{display:block; overflow:hidden; height:41px;line-height:0px;float:left;text-align:center;}
.nav_ul li a{ font-weight:bold; font-size:12px; font-family:微软雅黑;*font-family:"宋体";_font-family:"宋体"; width:130px; display:block; border:none; height:41px; line-height:41px;margin:0px; color:#393838;*FILTER:DropShadow(Color=#cccccc, OffX=0, OffY=0, Positive=1)_FILTER:DropShadow(Color=#cccccc, OffX=0, OffY=0, Positive=1);}

.nav_ul li a:hover{color:#1b588f; text-decoration: none;}

.nav_ul li a.nav_hover{color:#1b588f  ;}
.nav_ul li.nav_line{background:url(../images/bg_nav_line.png) no-repeat scroll center top; width:2px; overflow:hidden; height:41px;}




/*顶部*/
.help{height:127px;position:absolute; top:0px; right:0px;}
.help strong{ font-size:24px; color:#ffffff}
.help ul {float:left; display:block; text-align:right;  width:381px; height:23px; position:absolute; top:64px; right:0px;}
.help ul li{width:200px; color:#ffffff; height:16px;line-height:16px; padding-top:3px; float:right; text-align:center; font-size:12px; font-family:"宋体"; font-size:12px; overflow:hidden;}
.help ul li a{ padding:0px 5px 0px 5px; color:#ffffff; text-align:center; line-height:16px; height:16px;}
.help span{ display:block; text-align:right}
.help ul {float:left; display:block; text-align:right; background:url(../images/call.png) no-repeat scroll left top; width:381px; height:23px; position:absolute; top:64px; right:0px;}




/* nav */
#index-nav{height:35px;background:#993300;}
.inddex-nav-con{width:1000px;height:35px;margin:0 auto;}
.inddex-nav-con ul{height:35px;line-height:35px;}
.inddex-nav-con ul li{float:left;  text-align:center;}
.inddex-nav-con ul li.current{background:#FE0000;}
.inddex-nav-con ul li a{font-size:14px;color:#fff;padding-left:25px;padding-right:25px;}
.inddex-nav-con ul li a:hover{ text-decoration:underline;}


/*nav*/
#nav{width:1024px;height:35px; margin-left:auto; margin-right:auto;}


#nav .mainlevel{float:left;/*IE6 only*/}
#nav .mainlevel a{color:#fff;text-decoration:none;line-height:35px;display:block; padding-left:30px; padding-right:30px;text-align:center; font-size:14px; overflow:hidden; height:35px;}
#nav .mainlevel a:hover,#nav .mainlevel a.cur{color:#fff;text-decoration:none;}
#nav .mainlevel ul{display:none;position:absolute; z-index:999999999999999999999;}
#nav .mainlevel li{background:#dc6d35;  height:28px; line-height:28px;/*IE6 only*/}
#nav .mainlevel li a{ height:28px; line-height:28px; font-size:14px;}
#nav .mainlevel li a:hover{ text-decoration:underline;}