@charset "utf-8";
/* CSS Document */
.banner{ width:100%; overflow: hidden; position: relative;z-index: 3}
#main{width:100%;overflow:hidden;}
.banner_wrap{margin:0 auto;}
body{overflow-x:hidden;}
/* Browser Resets
*********************************/
.flex-container a:active,
.flexslider a:active,
.flex-container a:focus,
.flexslider a:focus  {outline: none;}
.slides,
.flex-control-nav,
.flex-direction-nav {margin: 0; padding: 0; list-style: none;}
.flexslider .til_slides {position: absolute;bottom: 32px;font-size: 1.4em;width: 1200px;left:50%;margin-left:-600px;height: 50px}
.flexslider .til_slides span{background: url(../images/banner_bg.png) repeat;padding: 0px 15px;color: #efefef;line-height: 50px;height: 50px;overflow:hidden;display: block;float: left;}
/* FlexSlider Necessary Styles
*********************************/
.flexslider {margin: 0; padding: 0;}
.flexslider .slides > li {display: none; -webkit-backface-visibility: hidden;position:relative} /* Hide the slides before the JS is loaded. Avoids image jumping */
.flexslider .slides > li a{display: block;}
.flexslider .slides > li.clone{position:relative}

.flexslider .slides img{display: block;transition: all 1s ease 0s;width:100%;}
.flexslider .slides img:hover {
    filter: alpha(opacity=80);
    -moz-opacity: 0.8;
    opacity: 0.8;
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
}
.flex-pauseplay span {text-transform: capitalize;}
/* Clearfix for the .slides element */
.slides:after {content: "\0020"; display: block; clear: both; visibility: hidden; line-height: 0; height: 0;}
html[xmlns] .slides {display: block;}
* html .slides {height: 1%;}
/* No JavaScript Fallback */
/* If you are not using another script, such as Modernizr, make sure you
 * include js that eliminates this class on page load */
.no-js .slides > li:first-child {display: block;}

/* FlexSlider Default Theme
*********************************/
.flexslider { background: #fff; position: relative;zoom:1; }
.flex-viewport { max-height: 2000px; -webkit-transition: all 1s ease; -moz-transition: all 1s ease; -o-transition: all 1s ease; transition: all 1s ease; }
.loading .flex-viewport { max-height: 300px; }
.flexslider .slides { zoom: 1; }
.carousel li { margin-right: 5px; }

/* Direction Nav */
.flex-direction-nav {*height: 0;}
.flex-direction-nav a  { text-decoration:none; display: block; width: 40px; height: 48px; margin: -50px 0 0; position: absolute; top: 50%; z-index: 10; overflow: hidden; opacity: 0; cursor: pointer; color: rgba(0,0,0,0.8);  text-indent:-999em }
.flex-direction-nav .flex-prev { left: -50px; *left:0px; background:url(../images/lf.png) no-repeat center center; }
.flex-direction-nav .flex-next { right:-50px; *right:0px; background:url(../images/rt.png) no-repeat center center;}
.flexslider:hover .flex-prev { opacity: 0.7; left: 0px;}
.flexslider:hover .flex-next { opacity: 0.7; right: 0px;}
.flexslider:hover .flex-next:hover, .flexslider:hover .flex-prev:hover { opacity: 1; }
.flex-direction-nav .flex-disabled { opacity: 0!important; filter:alpha(opacity=0); cursor: default; }
/* Pause/Play */
.flex-pauseplay a { display: block; width: 20px; height: 20px; position: absolute; bottom: 5px; left: 10px; opacity: 0.8; z-index: 10; overflow: hidden; cursor: pointer; color: #000; background:#ddd}
.flex-pauseplay a:before  { font-family: "flexslider-icon"; font-size: 20px; display: inline-block; content: '\f004'; }
.flex-pauseplay a:hover  { opacity: 1; }
.flex-pauseplay a.flex-play:before { content: '\f003'; }
/* Control Nav */
.flex-control-nav {width: auto; position: absolute; bottom: 10px; right:30px; text-align: center; z-index:889; }
.flex-control-nav li {margin: 0 6px; display: inline-block; zoom: 1; *display: inline;}
.flex-control-paging li a {background: #fff; width: 8px; height: 8px; display: block; border:2px solid #fff; cursor: pointer; text-indent: -9999px;border-radius:8px; }
.flex-control-paging li a:hover { background:url(../images/flex_hover.png) no-repeat center; }
.flex-control-paging li a.flex-active { background:url(../images/flex_hover.png) no-repeat center;}
.flex-control-thumbs {margin: 5px 0 0; position: static; overflow: hidden;}
.flex-control-thumbs li {width: 25%; float: left; margin: 0;}
.flex-control-thumbs img {width: 100%; display: block; opacity: .7; cursor: pointer;}
.flex-control-thumbs img:hover {opacity: 1;}
.flex-control-thumbs .flex-active {opacity: 1; cursor: default;}

.content{width:100%;overflow:hidden;}
.mode01{max-width:1200px;margin:15px auto 10px;overflow:hidden;}


 .content p{color:#777777;font-size: 0.9em;max-height: 355px;}
/*News*/
.news_lf{width:31.7%;float: left;}
.news_md{width:31.7%;float: left;margin:0 2%;}
.news_rt{width:31.7%;float: right;}
.articleList01{overflow: hidden;}
.title01{margin-bottom:10px;position: relative;border-bottom: 2px solid #ccc;}
.title01 h2{padding:10px 0;color:#8f000b;font-size:18px;font-weight: bold;}
.title01 h2 a{color:#8f000b;}
.title01 span a{color:#8c8c8c;}
.title01 span a:hover{color:#8f000b;}
.title01 span{float:right;padding:10px 0;font-size:14px;line-height: 25px;}
.acaRE   h2{font-size: 19px;/*background:url(../images/Academics_icon.png) no-repeat center left;*/}
.Focus .title01{margin-bottom: 0;}
.WhyPKUSC .title01  h2{background:url(../images/why_icon.png) no-repeat center left;}



.topNewsImg{overflow: hidden;}
.topNewsImg img{display: block;transition: all 1s ease 0s;width:100%;}
.topNewsImg img:hover {
    filter: alpha(opacity=80);
    -moz-opacity: 0.8;
    opacity: 0.8;
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.list02{width: 100%;overflow:hidden;font-size:14px;padding-top:5px;}
.list02 li a{height: 25px;line-height: 25px;overflow:hidden;display: block;}
.list02 li {padding:8px 0 10px;border-bottom: 1px dashed #ccc;}
.newsTime{display: block;color:#838383;margin:2px 0 0;}
.topNews h3{font-weight: normal;margin-bottom:10px;padding:15px 0 0 ;line-height: 30px;font-size:14px;overflow:hidden;}
.topNews h3 a{color:#8f000b;}
.topNews h3 a:hover{text-decoration: underline;}
.news_rt ul li{border-bottom: 1px solid #ddd;margin-bottom:12px;}
.news_rt ul .noMargin{margin-bottom: 0px;}
.news_rt ul li a{display: block;min-height:35px;}
.news_rt ul li a:hover{text-decoration: underline;}
.wraq_mode02{width:100%;background: #f2f2f2;padding:20px 0 30px 0;margin:40px 0 0 0;}
.mode02{max-width:1200px;margin:0px auto;overflow:hidden;}
.mode02 .lf{width:31.7%;float:left;overflow:hidden;}
.mode02 .md{width:31.7%;float:left;overflow:hidden;margin:0 2%;}
.mode02 .rt{width:31.7%;float:right;overflow:hidden;}
.mode02 .title01{margin-bottom: 0}
/*Academics&Research*/
.acaREList{border-top: 4px solid #8d8b56;background: #fff;font-size:14px;}
.acaRETitle{padding:8px 0 0;} 
.acaRETitle li{display: block;/* line-height: 30px; *//* overflow: hidden; */position: relative;background: url(../images/li-bg.png) no-repeat center left;}
/*.acaRETitle li:before{content: '';width: 4px;height: 4px;border-radius: 50%;background-color:#8c0000;position: absolute;left:0;top:12px;}*/
.acaRETitle li a{display: block;padding: 15.5px 0;padding-left:15px;box-sizing: border-box;border-bottom: 1px dashed #ccc;}
.acaRETitle li a .newsTime{
	
float: right;
	
margin-left: 10px;
}
.acaRETitle li a .item-txt{
	word-wrap: normal;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden
}
.acaRETitle h2{font-weight: normal;color:#464646;margin-bottom: 10px;}
.acaRETitle h2:hover{text-decoration: underline;}
.acaRETitle a:hover h2{color:#792818;}
.FocusList{border-top: 2px solid #ccc;background:none;}
.acaREPicList{}
.acaREPic{position: relative;overflow: hidden;}
.acaREPic img{display: block;transition: all 1s ease 0s;width:100%;}
.acaREPic img:hover {
    filter: alpha(opacity=80);
    -moz-opacity: 0.8;
    opacity: 0.8;
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.acaTime{position: absolute;bottom: 0;right:0;}
.acaTime i{display: block; padding:5px 7px; background: url(../images/acaTime_bg.png) repeat;color:#fff;}
.list03{font-size:14px;padding-top:12px;}
.list03 li{padding:9px 0;line-height: 25px;}
.list03 li span{float:left;height: 25px;background-color:#d4d4d4;color:#8f000b;width:90px;text-align:center;}
.list03 li span strong{font-weight: normal;color:#000;}
.list03 li  a{margin-left:102px;display: block;height: 25px;overflow:hidden;}

@media screen  and (max-width:1200px) {
	.mode01{width:98%;margin:15px auto 0;}
	.mode02{width:98%;}
	.title01 h2{font-size:16px;}
	.acaRE h2{font-size: 1.3em;}
}

@media screen and (max-width: 800px) {
  .flex-direction-nav .flex-prev { opacity: 1; left: 0px;}
  .flex-direction-nav .flex-next { opacity: 1; right: 0px;}
  .mode01 .lf{width:98%;margin:0 auto;margin-bottom:15px;float:none;}
  .topNewsImg{max-width: 380px;margin:0 auto;}
  .news_lf{width:100%;margin:0 0 10px 0;}
  .news_md{width: 100%;float: right;margin-right: 0;}
  .news_rt{width:100%;margin-top:25px;}
  .news_rt ul li a{font-size: 0.9em;}
  .topNews h3{font-size: 0.9em;}
  .content p{font-size: 0.8em;}
  .news_rt ul li a{min-height: 25px;}
  .mode02{width:95%;}
  .mode02 .lf{width:100%;margin:0 0 15px 0;}
  .mode02 .md{width:100%;float: right;margin: 0;}
  .mode02 .rt{width:100%;float: none;padding-top: 10px;}  
}
@media screen  and (max-width:640px) {
	.title01 h2{font-size: 1.3em;/*background: url(../images/news_icon640.png) no-repeat center left;*/}
	.title01 .more{line-height: 50px;}


}



@media screen and (max-width:480px){

	.news_lf{width: 98%;margin:0 auto;float: none;margin-bottom:3%;border-bottom: 1px solid #ddd;padding-bottom: 13px;}
	.news_md{width:98%;margin:0 auto;float: none;margin-bottom:3%;border-bottom: 1px solid #ddd;padding-bottom: 13px;}
	.news_rt{width:98%;margin:0 auto;float: none;}
	.newsTime{margin:5px 0;}
	.eventsCon .events_lf{width:14%;}
	.eventsCon .events_rt{width: 82%;}
	.eventsTime i{font-size: 0.9em;}
	.eventsTime strong{font-size: 1.5em;}
	.eventsCon .events_rt a{font-size: 0.8em;}
	.content p{font-size: 0.75em;}
	.mode02 .lf{width:98%;margin:0 auto 12px;}
  	.mode02 .md{width:98%;float: none;margin:0 auto;}
  	.acaREPic{width:100%;margin:0 auto;}
  	.acaRETitle{padding-left:11px;padding-right:11px;}
  	.mode02 .rt .acaREPicList{width:100%;float: none;}

}


@media screen /*and (min-width:320px)*/ and (max-width:360px) {
	
}