@charset "utf-8";

* { padding: 0px 0px 0px 0px; margin: 0px; border: 0px none; list-style-type:none}
html,body { width: 100%; height: 100%;}
body {font: 12px/16px Arial,Lucida Grande,Tahoma,sans-serif; text-align: center; background-color:#ededed;}

a:link,a:active,a:visited {text-decoration:none;color:#6e6c6c;}
a:hover {color:#c43635;}

p { text-indent:2em }



article, aside, canvas, details, figcaption, figure, footer, header, hgroup, nav, menu, nav, section{display: block;}


#center{ margin:0 auto; width:1347px; height:auto; background: transparent url("../buaa_images/En_bg.jpg")  no-repeat 0 0; background-color:#fff;}


.top_area{height:153px; padding-top:50px;}
.top_area #logo_area{ display:inline-block; float:left; width:277px; height:45px; background: transparent url("../buaa_images/logo.gif")  no-repeat 0 0; margin-left:30px;}
.top_area #china_link{ display:inline-block; float:right; width:100px; height:45px;  margin-right:150px; }
.top_area #china_link a:link,a:active,a:visited {color:#fff;}


.main_area{float:left; width:1347px; height:auto; text-align:left; background: transparent url("../buaa_images/left_bg.jpg")  repeat-y 0 0; background-color:#fff;}
.main_area .content_area{  display:block; float:left; width:1017px; padding-left:40px; padding-top:20px; background: transparent url("../buaa_images/con_bg.png")  no-repeat right 0; min-height:404px; _height:404px;}



.flexslider { float:left; position: relative; width: 296px;height: 358px;overflow: hidden;zoom: 1;border:1px solid #e1e1e1;}
.flexslider .slides{width: 298px;height: 360px;}
.flexslider .slides li {width: 296px; heigh: 358px;}
.flex-direction-nav a { width: 35px;height: 61px;line-height: 99em; overflow: hidden;margin: -35px 5px 0;display: block;background: url("../buaa_images/ad_ctr.png") no-repeat;position: absolute;top: 50%;z-index: 10;cursor: pointer;opacity: 0;filter: alpha(opacity=0); -webkit-transition: all .3s ease;}
.flex-direction-nav .flex-next {background-position: 0 -61px;right: 0;}
.flex-direction-nav .flex-prev {left: 0;}
.flexslider:hover .flex-next {opacity: 0.8; filter: alpha(opacity=25);}
.flexslider:hover .flex-prev {opacity: 0.8; filter: alpha(opacity=25);}
.flexslider:hover .flex-next:hover,.flexslider:hover .flex-prev:hover { opacity: 1; filter: alpha(opacity=50);}
.flex-control-nav { width: 296px;position: absolute;bottom: 10px;text-align: center;}
.flex-control-nav li { margin: 0 2px;display: inline-block;zoom: 1;*display: inline;}
.flex-control-paging li a { background: url("../buaa_images/dot.png") no-repeat 0 0;display: block;height: 7px;overflow: hidden;text-indent: -99em;width: 7px;cursor: pointer;}
.flex-control-paging li a.flex-active,.flex-control-paging li.active a {height: 14px;}
.flexslider .slides a img { width: 100%;height: 358px; display: block;}


.news_area{ float:left; width:240px; height:275px;   margin:auto 15px;  background: transparent url("../buaa_images/bg_news.jpg")  no-repeat center 0; background-color:#f0f0f0; padding:75px 10px 10px 10px; font-size:14px; line-height:18px;}
.news_area li{margin:10px auto;}
.news_area   span{  display:block; text-align:right; font-size:12px; color:#adadad;}

.sch_info{ float:left; width:250px; height:260px; background: transparent url("../buaa_images/bg_aboutus.jpg")  no-repeat 10px 10px; background-color:#f0f0f0; padding:80px 15px 15px 10px; font-size:14px; line-height:20px; text-align:justify; }


.main_area .left_area{ display:block; float:left; position:relative; width:208px; height:auto;padding-left:82px;   }
.main_area .left_area li{ width:176px; height:59px; border-top:1px solid #b5b5b5; text-align:left; line-height:59px; padding-left:15px; font-weight:bold; font-size:14px;}
.main_area .left_area .menu_on{ background-color:#eef1f8;}
.main_area .left_area li:hover{ background-color:#eef1f8;}
.main_area .left_area li span{ display:inline-block; float:left; width:25px; height:59px; margin-right:5px; }
.main_area .left_area  a{ display:inline-block;  height:25px; }
.main_area .left_area .menu_on .menu_ico_01{background: transparent url("../buaa_images/ico_left_01_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_01{background: transparent url("../buaa_images/ico_left_01_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_01{background: transparent url("../buaa_images/ico_left_01_on.png")  no-repeat center center;}

.main_area .left_area .menu_on .menu_ico_02{background: transparent url("../buaa_images/ico_left_02_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_02{background: transparent url("../buaa_images/ico_left_02_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_02{background: transparent url("../buaa_images/ico_left_02_on.png")  no-repeat center center;}

.main_area .left_area .menu_on .menu_ico_03{background: transparent url("../buaa_images/ico_left_03_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_03{background: transparent url("../buaa_images/ico_left_03_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_03{background: transparent url("../buaa_images/ico_left_03_on.png")  no-repeat center center;}

.main_area .left_area .menu_on .menu_ico_04{background: transparent url("../buaa_images/ico_left_04_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_04{background: transparent url("../buaa_images/ico_left_04_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_04{background: transparent url("../buaa_images/ico_left_04_on.png")  no-repeat center center;}

.main_area .left_area .menu_on .menu_ico_05{background: transparent url("../buaa_images/ico_left_05_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_05{background: transparent url("../buaa_images/ico_left_05_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_05{background: transparent url("../buaa_images/ico_left_05_on.png")  no-repeat center center;}

.main_area .left_area .menu_on .menu_ico_06{background: transparent url("../buaa_images/ico_left_06_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_06{background: transparent url("../buaa_images/ico_left_06_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_06{background: transparent url("../buaa_images/ico_left_06_on.png")  no-repeat center center;}

.main_area .left_area .menu_on .menu_ico_07{background: transparent url("../buaa_images/ico_left_07_on.png")  no-repeat center center;}
.main_area .left_area li .menu_ico_07{background: transparent url("../buaa_images/ico_left_07_out.png")  no-repeat center center;}
.main_area .left_area li:hover .menu_ico_07{background: transparent url("../buaa_images/ico_left_07_on.png")  no-repeat center center;}


.bottom_area{ display:block; float:left; width:1347px;  height:45px; background-color:#182b7c;  padding-top:10px;  line-height:27px; color:#c3cdf1;}


select { margin-left:20px; border: solid 1px #dddad6; padding:2px 5px; width:150px;  right:0px;   color:#6c6c6c; font-size:12px;}


.content_area .con_pic { display:inline-block; float:left;  width:225px; height:301px;}
.content_area .con_pic img{ padding:5px; border: 1px solid #e1e1e1;}
.content_area .con_con { display:inline-block; float:left; width:700px; margin-left:20px;}
.content_area .con_con span{ line-height:35px; font-size:24px; font-weight:bold; color:#4e4e4e}
.content_area .con_con p{ line-height:30px; font-size:14px;  color:#4e4e4e}



.content_area .txt_con{ width:920px; line-height:30px; font-size:14px;  color:#4e4e4e; text-align:center; margin-bottom:20px;}
.content_area .txt_con li{height:37px; line-height:37px; text-align:left; color:#a9a8a8; font-size:12px; padding-left:30px;}
.content_area .txt_con li:first-child{ font-size:18px; background-color:#a9a8a8;  text-align:center; color:#fff;}
.content_area .txt_con li span { display:block; float:right; width:100px; height:20px; }
.content_area .txt_con li span a:link,a:active,a:visited {color:#fda823;}
.content_area .txt_con p{ text-align:left;}


.content_area .info_list{ width:920px; color:#544e4e; margin-bottom:20px; line-height:30px;}
.content_area .info_list li:first-child{ font-size:18px; line-height:40px; }
.content_area .info_list li:last-child{ color:#5361a0;}



.pages {width:460px;margin:40px auto;}
.pages #Pagination { overflow: hidden;}
.pages #Pagination .pagination { height: 40px; text-align: right; font-family: \u5b8b\u4f53,Arial;}
.pages #Pagination .pagination a,.pages #Pagination .pagination span {
  float: left;  display: inline;  padding: 11px 13px;  border: 1px solid #e6e6e6;  border-right: none;  background: #f6f6f6;  color: #666666;  font-family: \u5b8b\u4f53,Arial;  font-size: 14px;  cursor: pointer;}
.pages #Pagination .pagination .current {  background: #5981d2;  color: #fff;}
.pages #Pagination .pagination .prev,.pages #Pagination .pagination .next {
  float: left;  padding: 11px 13px;  border: 1px solid #e6e6e6;  background: #f6f6f6;  color: #666666;  cursor: pointer;}
.pages #Pagination .pagination .prev i,.pages #Pagination .pagination .next i {
  display: inline-block;  width: 4px;  height: 11px;  margin-right: 5px;  background: url(../buaa_images/icon.fw.png) no-repeat;}
.pages #Pagination .pagination .prev {  border-right: none;}
.pages #Pagination .pagination .prev i {  background-position: -144px -1px;  *background-position: -144px -4px;}
.pages #Pagination .pagination .next i {  background-position: -156px -1px;  *background-position: -156px -4px;}
.pages #Pagination .pagination .pagination-break {  padding: 11px 5px;  border: none;  border-left: 1px solid #e6e6e6;  background: none;  cursor: default;}