.header{}
.header .logo{ width:190px; height:52px; float:left; padding-top:16px; text-align:center;}
.header .logo img{width:180px; height:44px; }

.header .nav {float:left; width:762px;height:42px; padding-top:20px;}
.header .nav div{ height:25px; font-size:12px; text-align:center;}
.header .nav a{ padding:0px 8px}
.header .nav a:hover{color:#c00; text-decoration:underline;}


.header .nav1 {float:left; width:460px;height:42px; padding-top:20px; *padding-top:22px; background:url(/images/head/topline.jpg) left 15px no-repeat;}
.header .nav1 div{ height:25px; font-size:12px; text-align:right; padding-right:4px}
.header .nav1 a{ padding:0px 4px}
.header .nav1 a:hover{color:#c00; text-decoration:underline;}
.header .nav1 span { background:url(/images/head/topbglist.gif) top no-repeat; width:1px; height:10px; *height:13px; display: inline-block; margin:0 1px}

.header .nav2 {float:left; width:240px;height:42px; padding-top:20px; *padding-top:22px; background:url(/images/head/topline.jpg) left 15px no-repeat;}
.header .nav2 div{ height:25px; font-size:12px; text-align:right; padding-right:3px}
.header .nav2 a{ padding:0px 4px}
.header .nav2 a:hover{color:#c00; text-decoration:underline;}
.header .nav2 span { background:url(/images/head/topbglist.gif) top no-repeat; width:1px; height:10px; *height:13px; display: inline-block; margin:0 2px}

.header .nav3 {float:left; width:58px;height:42px; padding-top:20px; *padding-top:22px; background:url(/images/head/topline.jpg) left 15px no-repeat;}
.header .nav3 div{ height:25px; font-size:12px; text-align:right; padding-right:2px}
.header .nav3 a{ padding:0px 0px}
.header .nav3 a:hover{color:#c00; text-decoration:underline;}
.header .nav3 span { background:url(/images/head/topbglist.gif) top no-repeat; width:1px; height:10px; *height:13px; display: inline-block; margin:0 2px}

.topbg { background:url(/images/head/topbg.jpg) repeat-x; height:74px; margin-top:1px}


.ml-1{ margin-left:-1px;}
.mr-1{ margin-right:-1px;}
.ml-2{ margin-left:-2px;}
.mr-2{ margin-right:-2px;}
.ml-3{ margin-left:-3px;}
.mr-3{ margin-right:-3px;}
.ml-4{ margin-left:-4px;}
.mr-4{ margin-right:-4px;}
.ml-5{ margin-left:-5px;}
.mr-5{ margin-right:-5px;}

.ml-6{ margin-left:-6px;}
.mr-6{ margin-right:-6px;}
.ml-7{ margin-left:-7px;}
.mr-7{ margin-right:-7px;}
.ml-8{ margin-left:-8px;}
.mr-8{ margin-right:-8px;}
.mr-10{ margin-right:-10px;}
.ml1{ margin-left:1px;}
.mr1{ margin-right:1px;}
.ml2{ margin-left:2px;}
.mr2{ margin-right:2px;}
.ml3{ margin-left:3px;}
.mr3{ margin-right:3px;}
.ml4{ margin-left:4px;}
.mr4{ margin-right:4px;}



/*���µ�¼*/
.zx_login{ width:950px; height:33px; float:left; background:url(/images/head/gdzk_new/zx_login_bg.gif);}
.zx_login .left{ width:8px; float:left; height:33px;}
.zx_login .main{ width:934px; float:left; height:33px;}
.zx_login_u{ width:934px; height:33px; float:left; background:url(/images/head/gdzk_new/zx_login_rbg.jpg) no-repeat left;}
.zx_login_u .tit{ width:84px; float:left; margin-top:6px;}
.zx_login_u .txt{ width:751px; float:right; height:26px; padding-right:30px; color:#e2f9fd; font-size:12px; margin-top:7px; background:url(/images/head/gdzk_new/xingb.gif) no-repeat right;}
.zx_login_u .txt span{ float:right;}
.zx_login_u .an{ width:69px; float:right; margin-top:7px;}

.zx_login2{ width:950px; height:27px; float:left; background:url(/images/head/gdzk_new/zx_login_bg_1.gif) bottom;}
.zx_login2 .left{ width:8px; float:left; height:27px;}
.zx_login_d{ width:934px; height:27px; float:left; line-height:27px; font-size:12px;}
.zx_login_d a{ padding:0 2px;}

.zx_login3{ width:950px; height:29px; float:left; background:url(/images/head/gdzk_new/gdzk_bg.gif) bottom;}
.zx_login3 .left{ width:8px; float:left; height:29px;}
.zx_login_d2{ width:934px; height:29px; float:left; line-height:29px; font-size:12px;}
.zx_login_d2 a{ padding:0 2px;}