@charset "utf-8";
/* CSS Document */
.mt25{ margin-top:25px;}
.x-top_nav{ background:url("images3/top_nav_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/top_nav_bg.jpg*/ repeat-x; height:30px;}
.x-top_nav_con,.x-logo_con,.x-footer_con,.x-banner_con,.x-course_con,.x-index_mian_con,.x-mainnav_con,.x-news_main_con{width:950px; margin:0 auto; }
.x-top_nav ul{float:right; height:30px;}
.x-top_nav ul li{float:left; color:#737373; font:700 12px/30px "微软雅黑"; }
.x-top_nav ul li a{ color:#737373; font:100 12px/30px "微软雅黑"; padding:0px 9px;}
.x-top_nav ul li.cur a{color:#d8271c;}
.x-logo{ background:#fff; }
.x-logo_con{ background:url("images3/logo_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/logo_bg.jpg*/ no-repeat;height:90px;}
.x-logo_con .main_search{ width:204px; float:right; margin-right:6px; margin-top:30px;}
.x-logo_con .main_search input#keyword{ width:171px; float:left; display:block; background:url("images3/text_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/text_bg.jpg*/ no-repeat; border:none; height:25px;text-indent:1em;color:#ccc;font:100 12px/25px "微软雅黑";}
.x-logo_con form input.x-sub{ background:url("images3/search_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/search_bg.jpg*/ no-repeat; width:33px; height:25px; float:left; border:none; text-indent:-999px;}
.x-mainnav{ border-top:1px solid #e5e5e5;border-bottom:3px solid #e5e5e5; height:31px; background:#fff; position:relative;}



.x-banner{ margin:25px 0px;}
.box{ width: 740px; height:240px; position: relative;  overflow:hidden; float:left;}
.box ul { position: absolute; top: 0; left: 0; z-index: 1; }
.box ul li { width: 740px; height: 240px; float: left; }
.box ul img { float: left; width: 740px; height: 240px; }
.box ol { position: absolute; right: 0px; bottom:4px; z-index: 10;border-radius: 0 0 3px 3px;padding: 9px 0 0 11px;height: 18px; }
.box ol li { float: left;background: url("images3/nav_dot.png")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/nav_dot.png*/ no-repeat;width: 9px;height: 9px;margin: 0 5px 0 0;  text-indent:-9999px; cursor:pointer;}
.box .active { background: url("images3/nav_dot.png")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/nav_dot.png*/ no-repeat 0 -9px;}
.x-class_ul{ width:160px; float:left;}
.x-class_ul li{ width:160px; height:60px; float:left;}

.x-course{ background:url("images3/course_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/course_bg.jpg*/ repeat-x; height:122px;}
.x-course_con{ overflow:hidden;}
.x-course_con ul{ margin:10px -5px 10px -5px;}
.x-course_con ul li{ width:127px; height:102px; float:left; margin:0px 5px;}

.x-index_mian{ padding-top:25px; border-top:2px solid #fff;}
.x-index_mian_con{position:relative; background:#ffffff; height:auto;}
.x-top_left{ position:absolute; top:0px; left:0; display: block; background:url("images3/top_left_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/top_left_bg.jpg*/ no-repeat; height:5px; width:5px;}
.x-top_right{ position:absolute; top:0px; right:0; display: block; background:url("images3/top_right_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/top_right_bg.jpg*/ no-repeat; height:5px; width:5px;}
.x-btm_left{position:absolute; bottom:0px; left:0; display: block; background:url("images3/btm_left_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/btm_left_bg.jpg*/ no-repeat; height:5px; width:5px;}
.x-btm_right{position:absolute; bottom:0px; right:0; display: block; background:url("images3/btm_right_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/btm_right_bg.jpg*/ no-repeat; height:5px; width:5px;}
.x-news {padding:5px 0px;}
.x-news dl{ float:left; margin-left:26px; width:205px;}
.x-news dl dt{ background:url("images3/title_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/title_bg.jpg*/ no-repeat bottom left #fff; height:30px; line-height:30px;}
.x-news dl dt span{ color:#ad1b20;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-news dl dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-news dl dd ul li{ float:left;width:205px;}
.x-news dl dd ul{ margin-top:8px; margin-bottom:15px;}
.x-news dl dd ul li a{ color:#666;font:100 12px/24px "微软雅黑"; padding-left:10px; background:url("images3/inddex_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/inddex_ico.jpg*/ no-repeat center left; }

.x-index_tab .tab_ul{ border-bottom:1px solid #d7dbdc; height:29px; margin:0px 26px;width:898px;}
.x-index_tab .tab_ul li{ float:left; width:92px; height:28px;line-height:28px;text-align:center; color:#666; font-size:14px; font-weight:700; cursor:pointer;border-bottom:1px solid #fff;}
.x-index_tab .tab_ul li.active{ border-left:1px solid #d7dbdd;border-right:1px solid #d7dbdd;color:#ad1b20; border-top:1px solid #990000; border-bottom:1px solid #fff;}
.x-index_tab .tab_div{height:auto; display:none;}

.x-roll{ width:950px;margin:0px; position:relative; height:45px; padding:20px 0;}
.x-roll_warp{  position:relative;width:898px; height:45px; margin:0px 26px; overflow: hidden;}
.x-roll_warp ul{ position:absolute; left:0px; top:0px;}
.x-roll_warp ul li{ width:180px; height:45px; float:left; padding:0px 2px;}
.x-roll_warp ul li a img{width:180px; height:45px; }

#slide{overflow:hidden;width:898px; height:45px; padding:20px 0px; margin:0px 26px; }
.slideul2 li{ float:left;padding:0px 2px;}
.slideul1{width:8999px;}

.x-flink_ul{height: 45px;margin:0px 26px;overflow: hidden;width: 898px; padding:20px 0px;}
.x-flink_ul li{height:45px; float:left; padding:0px 2px;}



.x-footer{ background:url("images3/footer_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/footer_bg.jpg*/ repeat-x; height:35px; margin-top:25px;}
.x-footer_nav{ float:left; width:540px;}
.x-footer_nav li{ width:74px; text-align:center; float:left; line-height:35px; border-left:1px solid #a6a6a7;}
.x-footer_nav li a{ color:#333333;font:100 12px/35px "微软雅黑";}
.x-address{ float:right; width:400px; text-align:right;color:#666666;font:100 12px/35px "微软雅黑";}
.x-address b{ margin:0px 8px;}
.x-address a,.x-address a img{ overflow:hidden;}

.x-news_main{ background:url("images3/news_main_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_main_bg.jpg*/ repeat-x left top #ececec; padding-top:30px;}
.x-news_main_con{ position:relative; background:#fff; height:auto;}
.x-news_main_con .x-news_top{ background:url("images3/news_top_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_top_bg.jpg*/ no-repeat; height:20px; width:950px;position:absolute; top:0; left:0;} 
.x-news_main_con .x-news_btm_left{position:absolute; bottom:0px; left:0; display: block; background:url("images3/btm_left_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/btm_left_bg.jpg*/ no-repeat; height:5px; width:5px;}
.x-news_main_con .x-news_btm_right{position:absolute; bottom:0px; right:0; display: block; background:url("images3/btm_right_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/btm_right_bg.jpg*/ no-repeat; height:5px; width:5px;}
.x-news_position{padding-top:20px;}
.x-news_position dt{ background:url("images3/news_title_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_title_bg.jpg*/ repeat-x; height:30px; line-height:30px; color:#666666; font-size:12px; font-weight:700; position:relative; padding-left:20px;}
.x-news_position dt b{ position:absolute; background:url("images3/news_title_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_title_ico.jpg*/ no-repeat; width:12px; height:8px; top:0; left:44px;}
.x-news_position dt a{ color:#666666; font-size:12px; font-weight:700;}
.x-news_position dd{ width:943px; height:146px; margin:4px auto 0;}
.x-news_position dd div a img{ width:943px; height:146px;}

.x-news_box{ margin:10px 10px 0px 10px;}
.x-news_box_left{ float:left; width:170px;}
.x-news_box_left .x-column dt{ background:url("images3/column_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/column_bg.jpg*/ no-repeat; height:28px; font:700 14px/26px "微软雅黑"; color:#fff; padding-left:20px;}
.x-news_box_left .x-column dd ul li{border-bottom:1px solid #d7d7d7; }

.x-news_box_left .x-column dd ul li a{ color:#333; padding-left:20px;font:700 14px/30px "微软雅黑"; background:url("images3/columnn_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/columnn_list_ico.jpg*/ no-repeat 8px center;}
.x-news_box_left .x-column dd ul li  ul li{ border-bottom:none;}
.x-news_box_left .x-column dd ul li ul li a{ font:700 14px/30px "微软雅黑"; padding-left:50px; background:url("images3/inddex_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/inddex_ico.jpg*/ no-repeat 40px center;}
.x-news_box_left .x-column dd ul li ul li a:hover{color:#9d212c;background:url("images3/index_hover_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/index_hover_ico.jpg*/ no-repeat 40px center;}
.x-advertising{ margin-top:13px; }
.x-advertising li{ float:left; width:170px; margin-bottom:10px;}
.x-advertising li div{ height:100px; width:170px; overflow:hidden;}
.x-advertising01 li{ float:left; width:170px; margin-bottom:10px;}
.x-advertising01 li div{ height:100px; width:170px; overflow:hidden;}

.x-news_box_right{ float:left; width:735px; margin-left:25px;}
.x-news_box_right ul{ margin-right:16px; margin-bottom:14px;}
.x-news_box_right ul li{height:24px; line-height:24px; color:#949494;text-align:right;   }
.x-news_box_right ul li a{ color:#666666;font-weight:700; padding-left:15px; background:url("images3/news_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_list_ico.jpg*/ no-repeat left center; float:left;}
.x-news_box_right ul li a:hover{ color:#9d212c;}


.x-intro,.x-council{ float:left; width:735px; margin-left:25px;}
.x-intro dd p{ color:#666; font:100 12px/20px "微软雅黑"; margin-bottom:10px;}
.x-intro dd h3{ color:#9d212c;font:100 15px/24px "微软雅黑"; }
.x-intro dd ul li{float:left; width:680px; line-height:20px;font:700 12px/20px "微软雅黑"; color:#666; margin-bottom:15px; }
.x-intro dd ul li p{ margin-bottom:0px;}
.x-intro dd ul li h3{ color:#9d212c;font:100 15px/24px "微软雅黑"; }
.x-intro dd ol li{padding-left:20px;background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat 6px 10px;font:100 12px/20px "微软雅黑"; color:#666; }
.x-intro dd ol li a{ color:#666; font:100 12px/20px "微软雅黑";}

.x-council dd.x-first ul li{ margin-bottom:20px; width:735px; float:left; }
.x-council dd.x-first ul li .x-council_left{ float:left; width:106px;}
.x-council dd.x-first ul li .x-council_right{ margin-left:18px; float:left;width:400px; }
.x-council dd.x-first ul li .x-council_right h3{color:#9d212c;font:100 15px/24px "微软雅黑";}
.x-council dd.x-first ul li .x-council_right p{color:#040404; font:100 12px/20px "微软雅黑"; }
.x-council dd h2{color:#9d212c;font:100 15px/30px "微软雅黑"; border-bottom:1px solid #9a222b;}
.x-council dd ol{ margin-top:10px;}
.x-council dd ol li{width:705px; float:left; margin-bottom:20px; padding-left:20px;background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat 6px 14px;}
.x-council dd ol li h3{color:#9d212c;font:100 15px/30px "微软雅黑";}
.x-council dd ol li p{font:100 12px/20px "微软雅黑"; color:#000;}
.x-council dd span{ margin-top:6px; margin-bottom:25px; display:block;}
.x-council dd.x-two{ width:595px; margin:25px auto; text-align:center;}
.x-council dd.x-two p{font:100 12px/20px "微软雅黑"; color:#000;}
.x-council dd.x-two p img{ margin:25px auto; width:106px; display:block;}
.x-council dd.x-two h3{color:#9d212c;font:100 15px/30px "微软雅黑";}


.x-column_center{float:left; width:735px; margin-left:25px;}
.x-column_center ul li{float:left; width:735px;font:100 12px/24px "微软雅黑"; color:#666666; text-align:left;}
.x-column_center ul li a{color:#666666; font:700 12px/24px "微软雅黑"; float:left; padding-left:14px; background:url("images3/news_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_list_ico.jpg*/ no-repeat left center; margin-right:6px;}
.x-column_center ul li .x-online{float:right;}
.x-column_center ul li .x-online a{ color:#fff;background:none; padding-left:0px;background:url("images3/school_btn.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_btn.jpg*/ no-repeat; height:22px; width:59px; text-align:center; line-height:22px;}

.x-news_course{ margin-top:55px; padding-top:6px; background:url("images3/paging-bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/paging-bg.jpg*/ no-repeat; overflow:hidden;}
.x-news_course ol{ margin:15px -5px;}
.x-news_course ol li{ float:left; margin:0px 5px; width:113px; height:92px;}
.x-news_course ol li a ,.x-news_course ol a img{ display:block; width:113px; height:92px;}

.x-school_box{ margin:10px 10px 0px 10px;}
.x-school_left{ float:left; width:170px;}
.x-school_column dt{ background:url("images3/column_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/column_bg.jpg*/ no-repeat; height:28px; font:700 14px/26px "微软雅黑"; color:#fff; padding-left:20px;}
.x-school_column dd ul li a{ color:#333; padding-left:20px;font:700 14px/30px "微软雅黑"; background:url("images3/inddex_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/inddex_ico.jpg*/ no-repeat 8px center;}
.x-school_column ol li{border-top:1px solid #d7d7d7; }
.x-school_column ol li a{ color:#333; padding-left:20px;font:700 14px/30px "微软雅黑"; background:url("images3/columnn_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/columnn_list_ico.jpg*/ no-repeat 8px center;}

.x-professional_right{ float:right; width:735px; margin-left:25px;}
.x-professional_box01{background:#f9f5f7; border:1px solid #dadada; position:relative; padding:15px 0px;}
.x-professional_box01 .x-professional_box01_left{ float:left; margin-left:50px; margin-top:30px;}
.x-professional_box01 .x-professional_box01_right{ float:left; width:570px; margin-left:25px; margin-top:12px;}
.x-professional_box01 .x-professional_box01_right dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-professional_box01 .x-professional_box01_right dt span{ color:#333333;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-professional_box01 .x-professional_box01_right dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-professional_box01 .x-professional_box01_right dd{ height:144px; overflow:hidden;}
.x-professional_box01 .x-professional_box01_right dd p{ color:#666; line-height:20px;}
.x-professional_box02{background:#f9f5f7; border:1px solid #dadada; position:relative; }
.x-professional_box02 .x-professional_box02_left{ float:left; margin-left:50px; margin-top:30px;}
.x-professional_box02 .x-professional_box02_right{float:left; width:570px; margin-left:25px; margin-top:12px;}
.x-professional_box02 .x-professional_box02_right dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-professional_box02 .x-professional_box02_right dt span{ color:#333333;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-professional_box02 .x-professional_box02_right dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-professional_box02 .x-professional_box02_right dd ul{ margin:10px 0px;}
.x-professional_box02 .x-professional_box02_right dd ul li{ text-align:right; line-height:24px; width:570px; float:left;}
.x-professional_box02 .x-professional_box02_right dd ul li a{ float:left; color:#666666; padding-left:15px; background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat left center;}

.x-school_mid{float:left; width:540px; margin-left:25px;}
.x-intro_center{ background:#f9f5f7; border:1px solid #dadada; position:relative;}
.x-intro_center-top_left{ position:absolute; left:-1px; top:-1px; background:url("images3/school_top_left.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_top_left.jpg*/ no-repeat; height:5px; width:5px;}
.x-intro_center-top_right{ position:absolute; right:-1px; top:-1px; background:url("images3/school_top_right.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_top_right.jpg*/ no-repeat; height:5px; width:5px;}
.x-intro_center-btm_left{ position:absolute; left:-1px; bottom:-1px; background:url("images3/school_btm_left.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_btm_left.jpg*/ no-repeat; height:5px; width:5px;}
.x-intro_center-btm_right{ position:absolute; right:-1px; bottom:-1px; background:url("images3/school_btm_right.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_btm_right.jpg*/ no-repeat; height:5px; width:5px; }
.x-intro_center dl{ margin:2px 20px;}
.x-intro_center dl dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-intro_center dl dt span{ color:#ad1b20;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-intro_center dl dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-intro_center dl dd p{ color:#666; line-height:20px; margin:15px 0px;}


.x-alumni_tab{margin-top:25px;  position:relative;}
.x-alumni_tab .alumni_tab_ul{ border-bottom:1px solid #d80026;}
.x-alumni_tab .alumni_tab_ul li{float:left;width:118px; height:29px; line-height:29px; text-align:center;color:#333333; font-size:14px;cursor:pointer; background:#f2f2f2; margin-right:3px; border:1px solid #ececec; border-bottom:none;}
.x-alumni_tab .alumni_tab_ul li.active{ background:#d30026;border:1px solid #d30026; border-bottom:none; color:#fff;}
.x-alumni_tab .alumni-tab_div{ display:none; height:120px; padding-top:4px;}
.x-alumni_tab .alumni-tab_div li{ text-align:right; line-height:24px; color:#666;}
.x-alumni_tab .alumni-tab_div li a{ float:left; color:#666666; padding-left:15px; background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat left center;}
.x-introduce{ background:#f9f5f7; border:1px solid #dadada; position:relative; margin-top:25px;}
.x-introduce dl{ margin:2px 20px;}
.x-introduce dl dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-introduce dl dt span{ color:#ad1b20;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-introduce dl dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-introduce dd ul{ margin:6px 0px 14px -5px;}
.x-introduce dd ul li { width:95px; float:left; margin-left:5px; }
.x-introduce dd ul li .x-graphic_text{color:#666666;  line-height:2em; margin-top:10px;}
.x-introduce dd ul li .x-graphic_text a{color:#313131; font-weight:700; margin-top:18px; line-height:12px;}
.x-introduce dd ul li .x-graphic_text .x-teacher_more{ color: #925E12;}



.x-school_right{ float:right; width:170px;}
.x-supply_tab .supply_tab_ul{border-bottom:1px solid #d80026;}
.x-supply_tab .supply_tab_ul li{float:left;width:81px; height:29px; line-height:29px; text-align:center;color:#333333; font-size:14px;cursor:pointer; background:#f2f2f2; border:1px solid #ececec; border-bottom:none;}
.x-supply_tab .supply_tab_ul li.active{ background:#d30026;border:1px solid #d30026; border-bottom:none; color:#fff;}
.x-supply_tab .supply-tab_div{display:none; padding-top:4px;}
.x-supply_tab .supply-tab_div li{ text-align:right; line-height:24px; color:#666;}
.x-supply_tab .supply-tab_div li a{ float:left; color:#666666; padding-left:15px; background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat left center;}

.x-course_recommend dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-course_recommend dt span{ color:#333333;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-course_recommend dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-course_recommend dd h3{ color:#333; margin-top:4px;}
.x-course_recommend dd ul{ padding-top:4px;}
.x-course_recommend dd ul li{ text-align:right; line-height:24px; width:170px; float:left;}
.x-course_recommend dd ul li a{ float:left; color:#666666; padding-left:15px; background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat left center;}

.x-course_recommend01 dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-course_recommend01 dt span{ color:#333333;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-course_recommend01 dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-course_recommend01 dd h3{ color:#333; margin-top:4px;}
.x-course_recommend01 dd ul{ padding-top:4px;}
.x-course_recommend01 dd ul li{ text-align:right; line-height:24px;float:left;color:#666666; width:170px; }

.x-school_column ol li{border-top:1px solid #d7d7d7; }
.x-school_column ol li a{ color:#333; padding-left:20px;font:700 14px/30px "微软雅黑"; background:url("images3/columnn_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/columnn_list_ico.jpg*/ no-repeat 8px center;}


.x-news_paging {clear: left; color: #656565; margin-top: 5px; text-align: center;padding-top:20px; background:url("images3/paging-bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/paging-bg.jpg*/ no-repeat;padding-bottom:20px;}
.x-news_paging a, .x-news_paging strong { border: 1px solid #E5E5E5; color: #656565;  display: inline-block; line-height: 160%;padding: 0 5px;text-decoration: none;}
.x-news_paging strong {background:#d51c3b; color: #FFFFFF;}


.x-artcile_right{ float:left; width:700px; margin-left:25px; position:relative; background:#f9f5f7; border:1px solid #dadada;}
.x-artcile_top_left{ position:absolute; left:-1px; top:-1px; background:url("images3/school_top_left.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_top_left.jpg*/ no-repeat; height:5px; width:5px;}
.x-artcile_top_right{ position:absolute; right:-1px; top:-1px; background:url("images3/school_top_right.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_top_right.jpg*/ no-repeat; height:5px; width:5px;}
.x-artcile_btm_left{ position:absolute; left:-1px; bottom:-1px; background:url("images3/school_btm_left.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_btm_left.jpg*/ no-repeat; height:5px; width:5px;}
.x-artcile_btm_right{ position:absolute; right:-1px; bottom:-1px; background:url("images3/school_btm_right.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_btm_right.jpg*/ no-repeat; height:5px; width:5px; }
.x-artcile_right .x-general_article_right_mid{ margin:0px 20px;}
.x-artcile_right .x-general_article_right_mid dt{ line-height:40px; border-bottom:1px solid #d20026; font-size:16px; color:#333;}
.x-artcile_right .x-general_article_right_mid dd.x-time{ color:#666666; line-height:34px;}
.x-artcile_right .x-general_article_right_mid .x-news_pages_left_text{color:#666666;}
.x-artcile_right .x-general_article_right_mid .x-news_pages_left_text p{ color:#666; font-size:12px;}
.x-artcile_right .x-general_article_right_mid .x-news_pages_left_text p span{ color:#666;line-height:1.5em;}
.x-artcile_right .x-general_article_right_mid .x-share #bdshare{ padding:25px 0px; color:#666;}
.x-artcile_right .x-general_article_right_mid .x-share #bdshare span{ color:#666;}
.x-artcile_right .x-general_article_right_mid .x-share #bdshare a{color:#666;}

.x-course_mian .x-course_left{ float:left; width:185px;}
.x-course_mian .x-course_left .x-course_information dt{padding-left:10px;color:#fffffd; font-size:12px; font-weight:700;height:28px; line-height:28px;border-bottom:1px solid #ffffff; background:url("images3/article_title.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/article_title.jpg*/ no-repeat;}
.x-course_mian .x-course_left .x-course_information dd{ border:1px solid #e5e5e5; border-top:none;}
.x-course_mian .x-course_left .x-course_information dd.x-course_bold{border-bottom:none; height:21px; line-height:21px; font-size:12px; color:#000000; padding-left:8px; background:#e4e4e4;}
.x-course_mian .x-course_left .x-course_information .x-course_information dd ul{ padding-top:6px; padding-bottom:10px;}
.x-course_mian .x-course_left .x-course_information dd ul li{ margin-left:10px; padding-left:10px; line-height:2em; background:url("Images/news_ico01.gif")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/Images/news_ico01.gif*/ no-repeat left center; }
.x-course_mian .x-course_left .x-course_information dd ul li a{ color:#666;}
.x-course_mian .x-course_left .x-course_information dd.x-course_video{ border-top:none;}
.x-course_mian .x-course_left .x-course_information dd.x-course_video div{ padding:2px; height:170px; width:176px; overflow:hidden;}
.x-course_mian .x-course_mid{ float:left; width:540px; margin-left:10px;}
.x-course_mian .x-course_mid .x-course_tab_dl dt{height:27px; line-height:27px; padding-left:10px; color:#333; font-size:14px; font-weight:700; }
.x-course_mian .x-course_mid .x-course_tab_dl dd.x-course_tab .course_tab_ul{ height:28px; background:#f6f6f6; border:1px solid #cccccc; border-right:none; border-left:none;}
.x-course_mian .x-course_mid .x-course_tab_dl dd.x-course_tab .course_tab_ul li{float:left; width:76px; height:28px; line-height:28px; text-align:center;color:#333333; font-size:14px; font-weight:700; cursor:pointer; margin:0px 15px; display:block;}
.x-course_mian .x-course_mid .x-course_tab_dl dd.x-course_tab .course_tab_ul li.active{ background: url("Images3/course_tab_li_hover.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/Images3/course_tab_li_hover.jpg*/ no-repeat; color:#fff;}
.x-course_mian .x-course_mid .x-course_tab_dl dd.x-course_tab .course-tab_div{ margin:10px; display:none;}

.x-course_mian .x-course_right{ margin-left:10px; float:left; width:185px;}
.x-cusluting{background:#e4e4e4;}
.x-cusluting dt{padding-left:10px;color:#fffffd; font-size:12px; font-weight:700;height:28px; line-height:28px;border-bottom:1px solid #ffffff; background:url("images3/article_title01.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/article_title01.jpg*/ no-repeat;}
.x-cusluting dd{ border:1px solid #cccccc; border-top:none; }
.x-cusluting dd ul{ margin-top:10px; background:#fff;}
.x-cusluting dd ul li{height:32px; line-height:32px; border-top:1px solid #e5e5e5; background:url("Images3/pro_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/Images3/pro_ico.jpg*/ no-repeat 155px center;}
.x-cusluting dd ul li a{font-weight:700; color:#808080; margin-left:10px;}

.x-download{background:#e4e4e4;margin-top: 12px;}
.x-download dt{padding-left:10px;color:#fffffd; font-size:12px; font-weight:700;height:28px; line-height:28px;border-bottom:1px solid #ffffff; background:url("images3/article_title02.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/article_title02.jpg*/ no-repeat;}
.x-download dd{ border:1px solid #cccccc; border-top:none; }
.x-download dd ul{ margin-top:10px; background:#fff;}
.x-download dd ul li{height:32px; line-height:32px; border-top:1px solid #e5e5e5; background:url("Images3/pro_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/Images3/pro_ico.jpg*/ no-repeat 155px center;}
.x-download dd ul li a{font-weight:700; color:#808080; margin-left:10px;}

.x-students{ margin-top:12px;}
.x-students li{width:185px; margin-bottom:12px;}
.x-students li a ,.x-students li a img{ width:185px;}
.x-contact{ background:#f7f7f7; border:4px solid #f2f2f2; border-top:4px solid #d31145; }
.x-contact dt{ margin:10px 16px 10px 20px; font-size:16px; color:#9b222b; line-height:20px;}
.x-contact dd{ margin:0px 16px 0px 20px;}
.x-contact dd ul li{ margin-bottom:6px;}
.x-contact dd ul li p{ color:#333333; line-height:24px;}
.x-contact dd ul li p.x-contact_color{ color:#666;}
.x-contact dd ul li p.x-contact_color a{ color:#666;}

/*下拉菜单CSS*/
.mainnav { position:absolute;border-right:1px solid #e5e5e5; }
.mainnav li { float:left; }
.mainnav li a {float:left; font:100 15px/28px "微软雅黑"; color:#333;border-top:3px solid #fff; width:105px; border-left:1px solid #e5e5e5; text-align:center;}
.mainnav li a:hover, .mainnav li.on a {border-top:3px solid #a90913;}
.mainnav .subnav { position:absolute; left:0; overflow:hidden; }
.mainnav .subnav .insubnav { position:absolute; white-space:nowrap; left:0;   }
.mainnav .subnav .insubnav a { float:none; background:none;border-top:none;padding:0 10px; border-right:1px solid #ccc; color:#333;  font:100 12px/28px "微软雅黑";border-left:none;}
.x-white .subnav .insubnav a{ color:#fff; border-left:none;font:100 12px/33px "微软雅黑";}

.x-professional_box02 .x-professional_box02_dl{margin:12px 25px 0px;}
.x-professional_box02 .x-professional_box02_dl dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-professional_box02 .x-professional_box02_dl dt span{ color:#333333;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-professional_box02 .x-professional_box02_dl dt a{ float:right; color:#333;;font:100 12px/30px "微软雅黑"; display:block;}
.x-professional_box02 .x-professional_box02_dl dd ul{ margin:10px 0px;}
.x-professional_box02 .x-professional_box02_dl dd ul li{ text-align:right; line-height:24px; width:680px; float:left;}
.x-professional_box02 .x-professional_box02_dl dd ul li a{ float:left; color:#666666; padding-left:15px; background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat left center;}

.x-teacher_box{ margin:0px 10px;}
.x-famous_teacher{ padding-bottom:25px; margin-left:-25px; }
.x-famous_teacher li{ float:left; width:450px; margin-top:25px; height:120px; margin-left:25px; }
.x-famous_teacher li .x-graphic_title{ float: left; width:95px; height: 120px;margin-top:0}
.x-famous_teacher li .x-graphic_title img{width:95px; height:120px;margin-bottom:4px;}
.x-famous_teacher li .x-graphic_text{ float:right; width:325px;margin-bottom:4px;}
.x-famous_teacher li .x-graphic_text{ line-height: 1.6em;}
.x-famous_teacher li .x-graphic_text a{ color: #C71431; font-size: 14px; font-weight: 700; line-height: 2em;}
.x-famous_teacher li .x-graphic_text .x-teacher_more{ color: #925E12;}

.x-teacher_paging{clear: left; color: #656565; padding-top:25px; padding-bottom:25px; text-align:left; border-top:1px solid #e5e5e5; margin-left:5px;}
.x-teacher_paging a, .x-teacher_paging strong { border: 1px solid #E5E5E5; color: #656565;  display: inline-block; line-height: 160%;padding: 0 5px;text-decoration: none;}
.x-teacher_paging strong {background:#d51c3b; color: #FFFFFF;}

.x-introduce dd ul.x-donation_list li{ text-align:right; line-height:24px; width:490px; float:left;color:#666666;}
.x-introduce dd ul.x-donation_list li a{ float:left; color:#666666; padding-left:15px; background:url("images3/school_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/school_list_ico.jpg*/ no-repeat left center;}

.x-online_donation dt{ border-bottom:1px solid #d20026; height:30px; line-height:30px;}
.x-online_donation dt span{ color:#333333;font:700 14px/30px "微软雅黑"; float:left; display:block;}
.x-online_donation dd ul li{ margin-top:10px;}
.x-online_donation dd ul li h3{color:#333; font-weight:100; line-height:24px;}
.x-online_donation dd ul li p.x-red{ color:#9b152e;}

.x-weixin { padding-bottom:70px;}
.x-weixin dd span{ width:674px; margin: 125px auto 0px; display: block;}
.x-weixin dd a{ width: 514px; height: 30px;background:url("images3/weixin_btn_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/weixin_btn_bg.jpg*/ repeat-x; border: 1px solid #9d212c; display: block; line-height: 30px; margin: 0 auto; color: #fff; font:700 16px/30px "微软雅黑"; text-align: center; }

.x-school_box ul.x-employees{ margin-right:16px;margin-bottom:14px; margin-left:8px;}
.x-school_box ul.x-employees li{text-align:right; line-height:24px; color:#949494;}
.x-school_box ul.x-employees li a{ color:#666666; font:700 12px/24px "微软雅黑"; float:left; padding-left:14px; background:url("images3/news_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_list_ico.jpg*/ no-repeat left center;}
.x-school_box ul.x-employees li a:hover{ color:#9d212c;}

.x-news_paging01{clear: left; color: #656565; margin-top: 5px; text-align: center;padding-top:20px; background:url("images3/paging-bg01.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/paging-bg01.jpg*/ no-repeat;padding-bottom:20px;}
.x-news_paging01 a, .x-news_paging01 strong { border: 1px solid #E5E5E5; color: #656565;  display: inline-block; line-height: 160%;padding: 0 5px;text-decoration: none;}
.x-news_paging01 strong {background:#d51c3b; color: #FFFFFF;}

.x-contact_left{ float:left; width:615px; margin-left:20px;}
.x-contact_left dt{height:30px;font:100 14px/30px "微软雅黑"; color:#333333; border-bottom:1px solid #d20027; }
.x-contact_right{ float:right; width:250px;margin-right:6px;}
.x-contact_right dt{height:30px;font:100 14px/30px "微软雅黑"; color:#333333; border-bottom:1px solid #d20027; }

#BtnSubmit{ background:url("images3/sub_btn_bg.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/sub_btn_bg.jpg*/ no-repeat; width:80px; height:30px; text-indent:-9999px;}
.ok_bottom{ padding-bottom:25px;}


.x-contact_right dd{ margin-top:12px;}
.x-contact_right dd h3{ color:#a53c41; margin-top:12px;}
.x-contact_right dd ul li{ color:#333; line-height:24px;}
.x-course_mian .x-course_mid01{ float:left; width:540px; margin-left:10px;}


.x-video_center{width:920px;margin:0px auto;}
.x-video_center dt{border-bottom:1px solid #d20026; margin-bottom:10px;}
.x-video_center dt span{color:#9e222d;font:100 16px/40px "微软雅黑"; float:left;}
.x-video_center dt a{color:#010101;font:100 12px/40px "微软雅黑"; float:right;} 
.x-video_center dd .x-video_left{ float:left; width:450px;}
.x-video_center dd .x-video_left a h3{color:#010101;font:100 12px/30px "微软雅黑";}
.x-video_center dd .x-video_right{ float:left; width:470px;margin-top:-18px;}
.x-video_center dd .x-video_right li{ float:left; width:215px; margin-left:20px;}
.x-video_center dd .x-video_right li .x-graphic_text a{color:#010101;font:100 12px/24px "微软雅黑"; margin-bottom:4px;}

.x-data_center{width:920px;margin:0px auto;}
.x-data_center dt{border-bottom:1px solid #d20026;margin-bottom:10px;}
.x-data_center dt span{color:#9e222d;font:100 16px/40px "微软雅黑"; float:left;}
.x-data_center dt a{color:#010101;font:100 12px/40px "微软雅黑"; float:right;} 
.x-data_center dd ul{ margin:0px -17px;}
.x-data_center dd ul li{ width:125px; float:left; margin:0px 17px 15px; overflow:hidden;}
.x-data_center dd ul li .x-publications_right .x-publications_title{color:#323232;font:100 12px/24px "微软雅黑"; margin-top:6px;}
.x-data_center dd ul li .x-publications_right .x-publications_text{ padding-bottom:6px;color:#323232;font:100 12px/20px "微软雅黑"; border-bottom:1px dashed #a9aaa5; }
.x-data_center dd ul li .x-publications_right .x-publications_more{ margin-top:12px; display:block;}

.x-video_center_right{ float:left; width:735px; margin-left:25px;}
.x-video_center_right dt{color:#9e222d;font:100 16px/40px "微软雅黑"; border-bottom:4px solid #ff524c; margin-top:10px; margin-bottom:10px;}
.x-video_center_right dd ul li{ float:left; width:215px; margin-left:20px; margin-bottom:14px;}
.x-video_center_right dd ul li .x-graphic_text a{color:#010101;font:100 12px/24px "微软雅黑"; }
.x-video_center_right dd ul li .x-publications_right .x-publications_title{color:#323232;font:100 12px/24px "微软雅黑"; margin-top:6px;}
.x-video_center_right dd ul li .x-publications_right .x-publications_text{ padding-bottom:6px;color:#323232;font:100 12px/20px "微软雅黑"; border-bottom:1px dashed #a9aaa5; }
.x-video_center_right dd ul li .x-publications_right .x-publications_more{ margin-top:12px; display:block;}
.x-video_center_right dd.x-video_center_list ul li{ width:125px; float:left;}
.x-video_center_right dd.x-video_center_list{background:#f9f5f7; border:1px solid #dadada; position:relative; padding:15px 0px;}
.x-video_center_right dd.x-video_center_list .x-graphic_text .x-publications_title{color:#323232;font:100 12px/24px "微软雅黑"; margin-top:6px;}
.x-video_center_right dd.x-video_center_list .x-graphic_text .x-publications_text{ padding-bottom:6px;color:#323232;font:100 12px/20px "微软雅黑"; border-bottom:1px dashed #a9aaa5; }
.x-video_center_right dd.x-video_center_list .x-graphic_text .x-publications_more{margin-top:12px; display:block;}



.x-news_paging02 {clear: left; color: #656565; margin-top: 5px; text-align: center;padding-top:20px; padding-bottom:20px;border-top:4px solid #ff524c;}
.x-news_paging02 a, .x-news_paging02 strong { border: 1px solid #E5E5E5; color: #656565;  display: inline-block; line-height: 160%;padding: 0 5px;text-decoration: none;}
.x-news_paging02 strong {background:#d51c3b; color: #FFFFFF;}

.x-news_paging03 {clear: left; color: #656565; margin-top: 5px; text-align: center;padding-top:20px; padding-bottom:20px; }
.x-news_paging03 a, .x-news_paging03 strong { border: 1px solid #E5E5E5; color: #656565;  display: inline-block; line-height: 160%;padding: 0 5px;text-decoration: none;}
.x-news_paging03 strong {background:#d51c3b; color: #FFFFFF;}

.x-flink{width:950px; margin:15px auto;}
.x-flink li{float: left; margin-right:10px;}
.x-flink li a{ color: #333333;font: 100 15px/28px "微软雅黑"; display:block;}

.x-search{ margin-top:10px;}
.x-search dt{
    color: #333333;
    font-size:14px;
    font-weight: 700;
	padding-left: 20px;
    border-bottom: 1px solid #D20026;
    height: 30px;
    line-height: 30px;
	 background:#f2f2f2;
}
.x-search dd.x-search_text{ border-bottom: 1px solid #f2f2f2;}
.x-search dd ul { margin-bottom: 14px; margin-left: 20px; margin-top:10px;}
.x-search dd ul li {color: #949494;height: 24px;line-height: 24px; text-align: right;}
.x-search dd ul li a {background: url("images3/news_list_ico.jpg")/*tpa=http://www.oec.sjtu.edu.cn/Template/Default/Skin/images3/news_list_ico.jpg*/ no-repeat scroll left center transparent;color: #666666;float: left;font-weight: 700; padding-left: 15px;}
.x-search dd ul li a:hover {color: #9D212C;}

.x-search_paging{clear: left; color: #656565; margin-top: 5px; text-align: center;padding-bottom:20px;}
.x-search_paging a, .x-search_paging strong { border: 1px solid #E5E5E5; color: #656565;  display: inline-block; line-height: 160%;padding: 0 5px;text-decoration: none;}
.x-search_paging strong {background:#d51c3b; color: #FFFFFF;}