@charset "gb2312";
/* CSS Document */

* {
	margin:0px;
	padding:0px;
	list-style-type:none;
}
body {
	margin:0px;
	font-size:12px;
}a
{
	color: #000;
	text-decoration: none;
}
a:hover
{
	color: #F00;
	text-decoration: none;
}
.wrapper {
	width:1004px;
	margin:0px auto;
	background:#ededed;
	overflow:hidden;
}
.top {
	width:1004px;
	float:left;
	background:url(image/index_01.gif);
	height:85px;
}
.banner {
	width:1004px;
	height:182px;
	float:left;
}
.banner_bg {
	width:983px;
	margin:0px auto;
	height:182px;
}
.banner_left {
	width:787px;
	background:url(image/index_03.gif);
	height:180px;
	margin-left:10px;
	_margin-left:5px;
	float:left;
}
.banner_img {
	width:770px;
	height:166px;
	padding:8px;
}
/*水处理研发中心*/
.banner-right {
	width:179px;
	height:182px;
	float:left;
}
.menu {
	width:1004px;
	float:left;
	background:#ededed;
}
#nav {
	height: 53px;
	list-style-type: none;
	padding-left:70px;
	line-height:24px;
	overflow:hidden;
	background: url(image/index_05.gif) no-repeat;
	margin-top:10px;
	margin-bottom:25px;
}
#nav a {
	display: block;
	width: 93px;
	text-align:center;
}
#nav a:link {
	color:#666;
	text-decoration:none;
}
#nav a:visited {
	color:#666;
	text-decoration:none;
}
#nav a:hover {
	color:#FFF;
	text-decoration:none;
	font-weight:bold;
}
#nav li {
	float: left;
	width: 93px;
	background:#CCC;
}
#nav li a:hover {
	background:#999;
}
#nav li ul {
	line-height: 27px;
	list-style-type: none;
	text-align:left;
	left: -999em;
	position: absolute;
}
#nav li ul li {
	float:left;
	background: #F6F6F6;
}
#nav li ul a {
	wedisplay: block;
	text-align:left;
	padding-left:24px;
}
#nav li ul a:link {
	color:#666;
	text-decoration:none;
}
#nav li ul a:visited {
	color:#666;
	text-decoration:none;
}
#nav li ul a:hover {
	color:#F3F3F3;
	text-decoration:none;
	font-weight:normal;
	background:#C00;
}
#nav li:hover ul {
	left: auto;
}
#nav li.sfhover ul {
	left: auto;
}
.box {
	width:1004px;
	float:left;
	background:#ededed;
}
.box_b {
	width:946px;
	margin:0px auto;
	background:#FFF;
	overflow:hidden
}
/*项目中心*/
.ws {
	width:940px;
	margin-left:3px;
	float:left;
	margin-bottom:10px;
}
.ws_ul {
	width:220px;
	margin-right:14px;
	float:left;
}
.ws_title {
	width:220px;
	height:69px;
}
.ws_content {
	width:220px;
	background:#f7f7f7;
}
.ws_img {
	width:220px;
	height:110px;
	float:left;
}
.ws_img img {
	padding:5px;
}
.ws_cont {
	width:220px;
	background:#f7f7f7;
	float:left;
	height:270px;
}
.ws_cont ul {
	margin:0px;
	padding:3px 5px 5px 5px;
}
.ws_cont ul li {
	color:#000;
	line-height:26px;
	font-size:14px;
	text-align:left;
	padding-left:8px;
}
.ws_cont ul li a {
	color:#000;
	text-decoration:none;
}
.ws_cont ul li a:hover {
	color:#F00;
	text-decoration:none;
}
.l {
	width:940px;
	margin-left:3px;
	float:left;
	margin-bottom:10px;
}
.lxfs {
	width:239px;
	height:180px;
	background:url(image/index_47.gif) no-repeat;
	float:left;
	font-size:12px;
	line-height:26px;
}
.lxfs1 {
	width:239px;
	float:left;
	height:42px;
}
.lsfx2 {
	width:210px;
	float:left;
	margin-left:10px;
}
.lsfx2 ul {
	width:190px;
	margin:10px;
}
.lx_img {
	width:239px;
	height:57px;
	float:left;
}
/*新闻中心*/
.xw {
	width:445px;
	height:237px;
	background:url(image/index_48.gif);
	float:left;
}
.xw1 {
	width:445px;
	float:left;
	height:57px;
}
/*新闻图片*/
.xw_img {
	width:152px;
	height:166px;
	float:left;
}
.xw_img img {
	padding:9px;
	margin-top:20px;
}
/*新闻内容*/
.xw_nr {
	width:280px;
	margin-top:20px;
	float:left;
}
.xw_nr ul {
	margin:0px;
	padding:5px;
}
.xw_nr ul li {
	line-height:30px;
	height:30px;
}
.xw_nr ul li a {
	color:#000;
	text-decoration:none;
}
.xw_nr ul li a:hover {
	color:#F00;
	text-decoration:none;
}
/*荣誉证书*/
.ry {
	width:242px;
	height:237px;
	float:left;
	background:url(image/index_49.gif);
	margin-left:5px;
}
.ry1 {
	width:242px;
	height:46px;
	float:left;
}
.ry_img {
	width:207px;
	height:137px;
	padding:10px;
	margin-left:5px;
	text-align:center;
	float:left;
}
.ry_img a {
	color:#000;
	text-decoration:none;
}
.ry_img a:hover {
	color:#F00;
	text-decoration:none;
}
/*样本工程*/
.yb {
	width:930px;
	height:248px;
	background:url(image/index_13.gif) no-repeat;
	float:left;
}
.yb1 {
	width:212px;
	height:51px;
	float:left;
}
.yb2 {
	width:718px;
	height:51px;
	float:left;
}
.yb ul {
	padding:0px;
	margin-left:15px;
}
.yb ul li {
	width:146px;
	height:161px;
	margin-right:5px;
	float:left;
}
/*脚底*/
.f {
	width:1004px;
	float:left;
}
.foot {
	width:947px;
	height:91px;
	margin:0px auto;
	background-color:#0565CE;
}
.foot ul 
{
	float:left;
	width:947px;
	color:#FFF;
	font-size:12px;
	text-align:center;
	padding-top:10px;
	line-height:20px;
	background:url(image/index_18.gif) repeat-x;
}
/*内页左侧*/
.box_left {
	width:277px;
	float:left;
	margin-right:16px;
	margin-bottom:9px;
}
/*内页左侧导航*/
.dh {
	width:267px;
	margin-left:10px;
}
.dh_title {
	width:267px;
	height:68px;
	background:url(image/T_jsjl.gif);
}
.dh_content {
	width:258px;
	border:1px solid #35a7f7;
	margin-left:7px;
	background:#f5f5f5;
}
.dh_content ul {
	width:245px;
}
.dh_content ul li {
	font-size:12px;
	line-height:40px;
	border-bottom:1px dashed #ccc;
	text-align:left;
	width:170px; 
	padding-left:50px;
}
.dh_content ul li a{
	color:#000;
	text-decoration:none;
}
.dh_content ul li a:hover{
	color:#F00;
	text-decoration:none;
}
.dh_bottom {
	width:245px;
	padding:10px;
	float:left;
}
.dh_bottom ul li {
	width:232px;
	float:left;
}
.dh_bottom img {
	width:232px;
	float:left;
	margin-bottom:8px;
}
/*内页右侧*/
.box_right {
	width:643px;
	float:left;
}
/*内页右侧标题*/
.nr_title {
	width:643px;
	height:52px;
	background:url(image/index1_05.gif);
	float:left;
	margin-top:18px;
}
.gsjs {
	width:623px;
	float:left;
	padding:10px;
	line-height:20px;
	min-height: 400px;
	height: auto;
	height: auto !important;
	height: 400px;
}
.newslist1 {
	width: 610px;
	min-height: 400px;
	height: auto;
	height: auto !important;
	height: 400px;
	padding:10px;
	float:left;
}
.newslist1 li {
	line-height: 40px;
	border-bottom: 1px dashed #999;
}
.newslist1 li span{ float:right;}
.newslist1 li a{
	color:#000;
	text-decoration:none;
}
.newslist1 li a:hover{
	color:#F00;
	text-decoration:none;
}
.newslist_bottom {
	width:643px;
	float:left;
	line-height:26px;
	text-align:center;
	font-size:12px;
}
.show {
	width: 633px;
	min-height: 400px;
	height: auto;
	height: auto !important;
	height: 400px;
	margin-top: 10px;
	margin-left: 8px;
	float: left;
}
.show ul {
	margin: 0px;
}
.show ul li {
	text-align: center;
	float: left;
	width: 146px;
	height: 170px;
	padding: 5px;
	line-height: 30px;
}
.show ul li dt a{
	color:#000;
	text-decoration:none;
}
.show ul li dt a:hover{
	color:#F00;
	text-decoration:none;
}
.show ul li img {
	width: 130px;
	height: 134px;
	padding: 5px;
	border: 1px solid #ccc;
}
.show_bottom{width:643px; float:left; text-align:center; line-height:26px;}