@charset"utf-8";
/*Css Reset*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{padding:0;margin:0; font-size:12px; font-family:Helvetica,Arial,sans-serif; color:#333333}
body{ background-color:#FFFFFF;}
table{border-collapse:collapse;border-spacing:0}
fieldset,img{border:0}
address,caption,cite,code,dfn,em,strong,th,var{font-weight:normal;font-style:normal}
ol,ul{list-style:none}
caption,th{text-align:left}
h1,h2,h3,h4,h5,h6{font-weight:normal;font-size:100%}
q:before,q:after{content:''}
abbr,acronym{border:0}
/*text style*/
.red{ color:#FF6600}
/*link style*/
a:link,a:visited{color:#333333;text-decoration:underline;}
a:hover{color:#FF6600;text-decoration:none;}
a.gay_666:link,a.gay_666:visited{color:#666666;text-decoration:none;}
a.gay_666:hover{color:#FF6600;text-decoration:underline;}
.ali01,a.ali01:link,a.ali01:visited{ font-size:12px;  text-decoration:none;color:#ffffff; }
.ali01,a.ali01:hover{text-decoration:underline; color:#ffffff;}

/*chem17 head style*/
#gn{ height:34px; background:url(../images/top_bg.png); margin:0 auto; position:relative;}
#gn .close{ width:40px; height:18px; position:absolute; right:2px; top:-25px;}
#gn .mid{ width:916px; height:30px; line-height:30px; margin:0 auto; position:relative;}
#gn ul.qucik-menu-a{ position:absolute; height:30px; top:0; left:235px; width:250px;}
.qucik-menu-a li{float:left;background: url(../images/top_bg.png) -40px -161px no-repeat; padding:0 13px}
.qucik-menu-a a:link,.qucik-menu-a a:visited,.qucik-menu-b a.blue-l:link,.qucik-menu-b a.blue-l:visited{ color:#0B4B95;text-decoration:none;}
.qucik-menu-a a:hover,.qucik-menu-b a.blue-l:hover{ color:#FF6600;text-decoration:underline;}
#gn .qucik-menu-b{ position:absolute; height:30px; top:0; left:607px; width:440px; padding-left:10px; }
.qucik-menu-b a{ margin:0 4px 0 6px }
.qucik-menu-b a:link,.qucik-menu-b a:visited{ color:#6b6b6b;text-decoration:none;}
.qucik-menu-b a:hover{ color:#FF6600;text-decoration:underline;}
.qucik-menu-b a.red-l:link,.qucik-menu-b a.red-l:visited{ color:#FF6600;text-decoration:none;}
.qucik-menu-b a.red-l:hover{ color:#FF6600;text-decoration:underline;}
.logo-menu{ width:916px; margin:5px auto 0; overflow:hidden;}
.logo-menu .logo{ width:225px; height:76px; float:left; margin-top:0px;}
.logo-menu .benner{ float:right; width:645px; height:76px;}

.logo-menu .menu-class{width:916px; height:56px; float:left; margin-top:10px; line-height:20px}
.logo-menu .menu-class a:link,.logo-menu .menu-class a:visited{ color:#333;text-decoration:none;}
.logo-menu .menu-class a:hover{ color:#FF6600;text-decoration:underline;}
.logo-menu .menu-class .menu{ height:56px; width:255px; float:left}
.menu li{ float:left; padding:0 10px; background:url(../images/top_bg.png) right -190px no-repeat;}
.menu a{ font-weight:700}
.logo-menu .menu-class .cla{ height:56px; width:660px; float:right;}
.cla li{ float:left; padding:0 10px; background:url(../images/top_bg.png) right -190px no-repeat;}

.login{ float:left; width:210px; height:72px; margin-left:28px;_margin-left:14px; padding:0;}
.login-kong{ width:100%; height:12px;}
.login-kong2{ width:100%; height:5px;*height:0px;_height:0px; overflow:hidden;}
.login-zd{ float:left; width:210px; height:28px; margin:0; padding:0;}
.login-zd .zi{ float:left; width:52px; text-align:left; color:#ffffff; line-height:21px;}
.login-zd .kuang{ float:left; width:94px; text-align:left; line-height:21px;}
.login-zd .aniou{ float:left; width:64px; text-align:left; line-height:21px;}

.login-so{ width:916px; height:72px; margin:0 auto; background:url(../images/bann_bg.png);}
.login-so .login{width:297px !important; width:288px; height:72px; float:left}
.login-so .so{ width:490px; height:72px; float:left; margin-left:10px;_margin-left:16px; }
.login-so .so .so-class{ height:31px; margin-top:10px; line-height:24px;*line-height:26px;}
.login-so .so .so-class p{ float:left;width:36px;height:27px;font-size:12px;font-weight:200;padding-left:18px;cursor:pointer; color:#FFFFFF}
.login-so .so .so-class p.yes{ background:url(../images/top_bg.png) 5px -101px no-repeat; color:#333333;}
.login-so .adshow{ width:210px; height:72px; float:left; margin:0;}
.login-so .so  .so-txt {width: 324px; height: 16px; padding:3px 0 0 3px; vertical-align:6px;*vertical-align:3px;   border-top:1px solid #5D94BB; border-left:1px solid #5D94BB; float:left; border-right:1px solid #CAE0EB; border-bottom:1px solid #CAE0EB;    }
.login-so .so select{float:left; margin:0 6px;}
.hot-so {height: 27px; border-bottom:1px solid #e0e0e0; background:url(../images/top_bg.png) 0 -68px repeat-x ; width: 916px; margin:0 auto; line-height:27px; float:left; overflow:hidden;}
.hot-so  .tit {width:95px; height:27px; float:left;background:url(../images/hot_keyword.gif) no-repeat;}
.hot-so  a:link, .hot-so  a:visited{ color:#666666;text-decoration:none;}
.hot-so  a:hover{ color:#ff6600 ;text-decoration:underline;}

 /*Css 底部*/
.footer{margin:7px auto 0; width: 918px;  overflow:hidden; width:914px; position:relative; text-align:center;}
.footer ul{ margin:0 auto; padding:0; height:32px; overflow:hidden; width:700px; text-align:center;}
.footer ul li{ float:left; line-height:32px; padding-right:9px;}
.footer .foot-nav{ width:100%; height:31px; overflow:hidden; background-color:#8EC900; color:#FFFFFF; text-align:center; line-height:31px;}
.footer .foot-nav a:link,.footer .foot-nav a:visited{ color:#FFFFFF; text-decoration:none; padding-left:10px; padding-right:10px;}
.footer .foot-nav a:hover{ text-decoration:underline;}
.footer .copyright{ text-align:center; line-height:24px; padding-top:5px;}

#nfoot {
	PADDING-BOTTOM: 0px; MARGIN: 10px auto 0px; PADDING-LEFT: 0px; WIDTH: 916px; PADDING-RIGHT: 0px;PADDING-TOP: 13px
}
#nfoot P {
	TEXT-ALIGN: center; WIDTH: 916px; DISPLAY: block; FONT: 12px/26px '̎ͥ',"Arial"; FLOAT: left; COLOR: #444446
}
#nfoot SPAN {
	TEXT-ALIGN: center; PADDING-BOTTOM: 0px; MARGIN: 3px 0px 0px; PADDING-LEFT: 0px; WIDTH: 916px; PADDING-RIGHT: 0px; DISPLAY: block; FONT: 12px/26px "Arial",'̎ͥ'; FLOAT: left; COLOR: #ababad; BORDER-TOP: #cccccc 1px solid; PADDING-TOP: 8px
}
#nfoot SPAN A {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 10px; PADDING-RIGHT: 10px; COLOR: #033483; TEXT-DECORATION: none; PADDING-TOP: 0px
}
#nfoot SPAN A:hover {
	COLOR: #fb5005
}
#nfoot P STRONG {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 25px; FONT: 11px "Arial"; PADDING-TOP: 0px
}
#nfoot P B {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 3px; PADDING-RIGHT: 3px; FONT: 12px/26px "Arial",'̎ͥ'; PADDING-TOP: 0px
}
#nfoot P B IMG {
	VERTICAL-ALIGN: middle
}
.nfoot-bt {
	TEXT-ALIGN: center; PADDING-BOTTOM: 15px; MARGIN: 10px auto 0px; PADDING-LEFT: 0px; WIDTH: 800px; PADDING-RIGHT: 0px; BORDER-TOP: #cccccc 1px dashed; PADDING-TOP: 15px
}
.nfoot-bt A {
	TEXT-ALIGN: left; PADDING-BOTTOM: 0px; MARGIN: 0px 2px; PADDING-LEFT: 34px; PADDING-RIGHT: 0px; DISPLAY: inline-block; FONT: 12px/14px '̎ͥ'; HEIGHT: 32px; COLOR: #424345; TEXT-DECORATION: none; PADDING-TOP: 8px
}
.nfoot-bt A.abt1 {
	WIDTH: 65px; BACKGROUND: url(../images/Public/publicbg.jpg) no-repeat -1px -230px
}
.nfoot-bt A.abt2 {
	WIDTH: 54px; BACKGROUND: url(../images/Public/publicbg.jpg) no-repeat -106px -230px
}
.nfoot-bt A.abt3 {
	WIDTH: 58px; BACKGROUND: url(../images/Public/publicbg.jpg) no-repeat -1px -273px
}
.nfoot-bt A.abt4 {
	WIDTH: 58px; BACKGROUND: url(../images/Public/publicbg.jpg) no-repeat -99px -273px
}
.nfoot-bt A.abt5 {
	WIDTH: 58px; BACKGROUND: url(../images/Public/publicbg.jpg) no-repeat -1px -316px
}
.nbigbox {
	MARGIN: 0px auto; WIDTH: 970px; OVERFLOW: hidden
}
.nbigbox-kong {
	MARGIN: 0px auto; WIDTH: 970px; HEIGHT: 10px; OVERFLOW: hidden
}
.nwebnav {
	BACKGROUND-IMAGE: url(../images/Public/last_top011.gif); BORDER-BOTTOM: #d8d8d8 1px solid; TEXT-ALIGN: left; BORDER-LEFT: #d8d8d8 1px solid; LINE-HEIGHT: 32px; MARGIN: 10px auto 0px; PADDING-LEFT: 12px; WIDTH: 956px; HEIGHT: 32px; OVERFLOW: hidden; BORDER-TOP: #d8d8d8 1px solid; BORDER-RIGHT: #d8d8d8 1px solid
}
.nwebnav A {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 10px; PADDING-RIGHT: 10px; COLOR: #333; TEXT-DECORATION: none; PADDING-TOP: 0px
}
.nwebnav A:hover {
	COLOR: #fb5005
}
.nwebnav SPAN {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 10px; PADDING-RIGHT: 10px; COLOR: #fb5005; PADDING-TOP: 0px
}
.nbigad {
	MARGIN: 0px auto; WIDTH: 980px
}
.nbigad UL {
	WIDTH: 980px; FLOAT: left
}
.nbigad UL LI {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 5px; PADDING-RIGHT: 5px; FLOAT: left; OVERFLOW: hidden; PADDING-TOP: 10px
}
.nbigad UL LI IMG {
	DISPLAY: block
}
.nbigaddl {
	MARGIN: 0px auto; WIDTH: 980px
}
.nbigaddl DL {
	PADDING-BOTTOM: 0px; PADDING-LEFT: 5px; PADDING-RIGHT: 5px; FLOAT: left; OVERFLOW: hidden; PADDING-TOP: 10px
}
.nbigaddl DL DT {
	DISPLAY: block
}
.nbigaddl DL DT IMG {
	DISPLAY: block
}
.nbigaddl DL DD {
	TEXT-ALIGN: center; LINE-HEIGHT: 16px; PADDING-TOP: 4px
}
.nbigaddl DL DD A {
	COLOR: #333; TEXT-DECORATION: none
}