@charset "utf-8";
/*外框布局*/
.part {
	width: 100%;
}
.left_part {
	width: 730px; float: left;
}
.left_content {
	width: 330px; float: left;
}
.center_content {
	width: 390px; float: left; margin-left: 10px;
}
.right_content {
	width: 240px; float: right;
}
.content_box {
    padding: 4px 10px 0 7px;
}
.content_box_right {
    padding: 4px 10px 0 9px;
}
.font4 {
	font-size: 4px;
}
.bgcolor {
	background: #F7FAFF;
}
/*******************内容样式*********************/
.nobottom {
	border-bottom: 0;
}/*去掉底线*/
#zhidao, #words, #experiment, #bignews, #apply, #standard, #rules, #attestation, #control, #handle, #discourse, #soft, #stylebook, #expert, #bbs, #analyse, #physics, #computation, #equipment, #calling, #electron, #sea, #earth, #ether, #sky, #anima, #detection, #automatism, #nucleus, #fitment, #art, #artdate, #mingbo {
	clear: both; overflow:hidden; height:1%;
}
/*头条新闻 列表样式*/
.bignews {
	border: #93B5CE 1px solid; background: #F7FAFF; overflow: hidden; height: 133px;
}
.bignews_box {
	padding: 6px 9px 0 10px; _padding: 7px 9px 0 10px;
}
.bignews_top {
	clear: both; text-align: center; border-bottom: #CCC 1px dashed; height: 47px; _height: 46px; overflow: hidden; padding-top: 1px;
}
.bignews_top h1 {
	font-size: 18px; font-family: 黑体; white-space: nowrap; overflow: hidden; height: 21px; width: 308px;
}
.bignews_top h2 {
	padding-top: 4px; text-align: left; display: block; width: 129px; float: left; white-space: nowrap; overflow: hidden; padding-left: 15px;
}
.bignews_list {
	clear: both; padding-top: 4px; _padding-top: 5px;
}
.bignews_list li {
	float: left; background: url('../images/bg/li.gif') no-repeat left; padding-left: 8px; line-height: 160%; width: 300px; white-space: nowrap; overflow: hidden; font-size: 14px;
}

/*技术专题 标题和文字列表样式*/
.art_box {
	clear: both;
}
.art_title {
	background: url('../images/bg/art_bg_180x21.gif') no-repeat; height: 17px; padding-top: 4px;
}
.art_title h2 {
	float: left; padding-left: 30px;
}
.art_title .more {
	float: right; padding-right: 8px;
}

/*知道精选 边框背景样式*/
.zhidao_top {
	background: #F7FAFF; border-bottom: #CCC 1px dashed; padding: 4px 10px 4px 10px; _padding: 4px 10px 3px 10px;
}
.zhidao_box {
    padding: 5px 10px 4px 10px;
}
/*管理认证 上半部分图片文字样式*/
.atte_img {
	clear: both; padding-top: 4px;
}
.atte_img li {
	width: 120px; float: left; color: #666;
}
.atte_img img {
	padding: 1px; border: #999 1px solid;
}
.atte_img .atte_right {
	float: right; width: 133px; padding-left: 5px;
}
.atte_list {
	padding-top: 4px; border-top: #CCC 1px dashed; margin-top: 3px; float: left;
}

.paihang_left {
	padding: 1px 0 0 0; clear: both; width: 178px;
}
.paihang_left li {
	float:left; line-height: 180%; width: 154px; padding-left: 18px; background: url('../images/bg/li.gif') no-repeat 10px 8px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; color: #1F3C77; height: 21px;
}

/*名博推荐 样式*/
.content_title_180 {
	background: url('../images/news_bg_180x25.gif') no-repeat; height: 20px; padding-top: 6px;
}
.content_title_180 h1 {
	float: left; padding-left: 26px;
}
.mingbo_box {
    padding: 4px 0 5px 10px;
}
.list_mingbo {
	clear: both;
}
.list_mingbo li {
	float: left; width: 48px; line-height: 170%; background: url('../images/bg/li.gif') no-repeat left; padding-left: 8px;
}
/*投稿文字*/
#tougao {
	height: 178px; overflow: hidden;
}
.tougaobox {
	line-height: 150%; border: #93B5CE 1px solid; background: #F7FAFF; color: #545655; padding: 7px 10px 6px 10px; font-family: 宋体;
}
.tougaobox .textgy {
	clear: both;
}
.tougaobox .textgy li {
	float: left; width: 158px; line-height: 150%;
}
.tougaobox .textgy .a {
	text-align: center; height: 23px;
}
.tougaobox .textgy .b {
	height: 96px;
}
.tougaobox .textgy .c {
	text-align: right; height: 21px;
}
/*宽版左侧列表*/
.list_left {
	clear: both; _padding-top: 1px;
}
.list_left li {
	width: 311px; line-height: 160%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #1F3C77; font-size: 14px; float: left;
}
.list_left .first {
	font-size: 14px; text-align: center; font-weight: bold;
}
.list_leftz {
	clear: both; padding-top: 3px; _padding-top: 4px;
}
.list_leftz li {
	background: url('../images/bg/li.gif') no-repeat left; padding-left: 8px; width: 300px; line-height: 160%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #2b2b2b; font-size: 14px;
}
/*宽版中间列表*/
.list_center {
	clear: both; _padding-top: 1px;
}
.list_center li {
	width: 368px; line-height: 160%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #1F3C77; font-size: 14px; float: left;
}
.list_center .first {
	font-size: 18px; text-align: center; font-family: 黑体; line-height: 150%; height: 22px; padding-top: 2px;
}
/*宽版右侧列表*/
.list_right {
	clear: both; _padding-top: 1px;
}
.list_right li {
	background: url('../images/bg/li.gif') no-repeat left; padding-left: 8px; width: 210px; line-height: 170%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #1F3C77; float: left;
}
.list_right2 {
	clear: both; padding-top: 1px; _padding-top: 2px;
}
.list_right2 li {
	background: url('../images/bg/li.gif') no-repeat left; padding-left: 8px; width: 210px; line-height: 170%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #1F3C77; float: left; font-size: 12px;
}
.list_right2 .topxm {
	background: none; padding-left: 0; width: 218px; font-size: 14px; font-weight: bold; text-align: center;
}
.list_right .right_li, .list_right2 .right_li {
	background: url('../images/bg/li.gif') no-repeat left;
}
/*第二部分左侧1个2选项卡的样式*/
.changecontent {
	clear:both; padding-top: 1px;
}
.one_show, .two_show, .three_show, .four_show, .five_show {
	background: none; border-bottom: 0; cursor: pointer; font-weight: bold;
}
.one_hide, .two_hide, .three_hide, .four_hide, .five_hide {
	background: url(../images/bg/content_bg_1x21.gif) repeat-x; border-bottom: 1px solid #93B5CE;
}
#one3, #two3 {
	border-right: 0; width: 128px;
}
#four2 {
	border-right: 0; width: 164px;
}
#three3, #five3 {
	border-right: 0; width: 108px;
}
.changemenu {
	border-top: #93B5CE 1px solid; border-bottom: 0; height: 23px; clear:both;
}
.changemenu li {
	width: 163px; height: 21px; _height: 20px; display: block; float: left; text-align: center; border-right: 1px solid #93B5CE; font-size: 14px; padding-top: 2px; _padding-top: 3px;
}
/*第二部分中间2个3选项卡的样式*/
.changemenu2 {
	border-top: #93B5CE 1px solid; border-bottom: 0; height: 23px; clear:both;
}
.changemenu2 li {
	width: 129px; height: 21px; _height: 20px; display: block; float: left; text-align: center; border-right: 1px solid #93B5CE; font-size: 14px; padding-top: 2px; _padding-top: 3px;
}
/*第二部分左侧2个3选项卡的样式*/
.changemenu3 {
	border-top: #93B5CE 1px solid; border-bottom: 0; height: 23px; clear:both;
}
.changemenu3 li {
	width: 109px; height: 21px; _height: 20px; display: block; float: left; text-align: center; border-right: 1px solid #93B5CE; font-size: 14px; padding-top: 2px; _padding-top: 3px;
}
/*分析方法上方图片样式*/
.exper_box {
	height: 161px; overflow: hidden;
}
.exper_right_list {
	float: right; width: 208px;
}
.exper_right_list li {
	float: left; width: 200px; background: url(../images/bg/li.gif) no-repeat left; white-space: nowrap; overflow: hidden; line-height: 160%; padding-left: 8px; font-size: 14px; text-overflow: ellipsis;
}
.exper_right_list .topxm {
	width: 208px; background: none; line-height: 150%; padding-left: 0; font-size: 18px; text-align: center; font-family: 黑体; padding-top: 2px; height: 24px;
}
.exper_right_list .topinfo {
	width: 208px; background: none; line-height: 170%; padding-left: 0; font-size: 12px; color: #666; white-space: normal; height: 39px;
}
.exper_img {
	float: left; padding-top: 5px; text-align: center; width: 150px; padding-left: 3px; font-size: 12px; font-weight: bold;
}
.exper_img a, .exper_img a:link, .exper_img a:hover, .exper_img a:visited {
	color: #2b2b2b;
}
.exper_img img {
	padding: 1px; border: #999 1px solid; width: 146px; height: 123px; margin-bottom: 7px;
}
.exper_list {
	padding-top: 4px; border-top: #CCC 1px dashed;
}
/*技术论坛 图片列表样式*/
.bbs_img {
	float: left; padding-top: 4px; text-align: center; width: 150px; padding-left: 3px;
}
.bbs_img li {
	text-align: center; width: 150px; float: left; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; overflow: hidden;
}
.bbs_img li a, .bbs_img li a:link, .bbs_img li a:hover, .bbs_img li a:visited {
	color: #2b2b2b;
}
.bbs_img img {
	padding: 1px; border: #999 1px solid; margin-bottom: 7px; width: 146px; height: 124px;
}
.bbs_img strong {
	font-weight: bold;
}
.bbs_img a {
	color: #C00;
}
.bbs_list {
	padding-top: 4px; border-top: #CCC 1px dashed; float: left;
}
/*百科词条 图片列表样式*/
.content_box_bk {
	padding: 5px 0 0 0;
}
.words_img {
	clear: both; height: 94px; padding-right: 8px;
}
.words_img li {
	float: right; white-space: nowrap; width: 123px; line-height: 170%;
}
.words_img .rightti {
	text-align: center; _padding-top: 1px;
}
.words_img .rightinfo {
	white-space: normal; color: #666; line-height: 140%; height: 71px; overflow: hidden;
}
.words_img .leftimg {
	float: left; padding-top: 4px; width: 86px; padding-left: 9px;
}
.words_img img {
	padding: 1px; border: #999 1px solid; width: 84px; height: 77px;
}
.words_list {
	padding-top: 5px; _padding-top: 6px; border-top: #CCC 1px dashed; width: 218px; overflow: hidden; margin-left: 9px;
}
.list_baike {
	clear: both;
}
.list_baike li {
	float: left; line-height: 170%; white-space: nowrap; padding-right: 8px;
}
/*右侧资料下载图文混排*/
.list_right_img {
	clear: both; height: 76px;
}
.list_right_img li {
	float: right; white-space: nowrap; width: 121px; line-height: 170%;
}
.list_right_img .rightti {
	text-align: center; _padding-top: 1px;
}
.list_right_img .rightinfo {
	white-space: normal; color: #666; line-height: 140%; height: 51px; overflow: hidden;
}
.list_right_img .leftimg {
	float: left; padding-top: 4px; width: 86px; padding-left: 1px;
}
.list_right_img img {
	padding: 1px; border: #999 1px solid; width: 84px; height: 60px;
}
.list_right_box {
	border-top: #CCC 1px dashed; padding-top: 5px; _padding-top: 6px;
}
/*右侧月报图文混排*/
.list_right_imgf {
	clear: both; height: 99px; padding-top: 1px;
}
.list_right_imgf li {
	float: right; white-space: nowrap; width: 121px; line-height: 170%;
}
.list_right_imgf .rightti {
	text-align: center; _padding-top: 1px;
}
.list_right_imgf .rightinfo {
	white-space: normal; color: #666; line-height: 140%; height: 70px; overflow: hidden;
}
.list_right_imgf .leftimg {
	float: left; padding-top: 4px; width: 86px; padding-left: 1px;
}
.list_right_imgf img {
	padding: 1px; border: #999 1px solid; width: 84px; height: 82px;
}
.dingyue {
	clear: both; font-family: arial; padding-top: 2px; _padding-top: 3px;
}
.dingyue .input_dingyue {
	background: #FFF; border: #999B9A 1px solid; width: 120px; height: 13px; padding-top: 1px;
}
.dingyue .sub_dingyue {
	background: url('../images/bg/search_button_2.gif') repeat-x; border: #999B9A 1px solid; width: 50px; margin-left: -3px; padding-top: 1px; height: 17px;
}
/*专家博客 图片列表样式*/
.expert_img {
	clear: both; height: 75px;
}
.expert_img li {
	float: right; white-space: nowrap; width: 121px; line-height: 140%; overflow: hidden;
}
.expert_img .rightti {
	text-align: center; padding-top: 1px; _padding-top: 2px; font-weight: bold;
}
.expert_img .rightinfo {
	white-space: normal; color: #666; line-height: 140%; height: 57px; overflow: hidden;
}
.expert_img .leftimg {
	float: left; padding-top: 4px; width: 86px; padding-left: 1px;
}
.expert_img img {
	padding: 1px; border: #999 1px solid; width: 82px; height: 58px;
}
.expert_list {
	padding-top: 5px; border-top: #CCC 1px dashed;
}