html {
	-moz-box-sizing: border-box;
		 box-sizing: border-box;
  }

body {
	margin: 0;
	font-family: 'Open Sans', sans-serif;
	font-size: 16px;
	line-height: 1.5;
    background-color: #e6e6e6

}
ul,p{margin:0;padding:0;}
a:link {
	text-decoration: none;
	color: #565676;
}

a:visited {
	text-decoration: none;
	color: #FFFFFF;
}
a:hover {
	text-decoration: none;
	color:#fff;
}
a:active {
	text-decoration: none;
	color: #039;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
}
body,td,th {
	font-size: 16px;
	color: #999;
	font-family: Arial, Helvetica, sans-serif;
}

.topbar{
	background-color: #19384B;
	-moz-box-align: stretch;
	width:100%;
	height: 27px;
}

#oldvers{
	color: #e6e6e6;
	background-color: #19384B;
	font-size: 16px;
	float: left;
	display:inline-block;
	display:inline;
}
#mosttop {
	color: #e6e6e6;
	background-color: #19384B;
	float: right;
	font-size: 16px;
	margin: 0;
	padding: 0;
	display:inline-block;
	display:inline;
	align-self: right;
}
.title{
	background-color:#85C087; 
}
#brand{
	background-color: #397082;
	max-width: 100%;
	margin:0;
	
}
#group_name{
	width: 80%;
	height: 100%;
	margin-left: 10%;
	margin-right: 10%;
	margin-top: 0;
	margin-bottom: 0;
	/* text-transform: uppercase;
	font-size: 50px;
	color:#FFF;
	margin-left:260px;
	background-color: #397082;
	margin-top: 0;
	margin-bottom: 0;
	height: 120px;
	box-orient:horizontal; */

}
#pkuicon{
	max-width: 100%;
	margin-top: 20px;

	margin-left: 80px

}
#banner {
	align-self: auto;
	margin-left: auto;
	margin-right: auto;
}
.Xinzhengli
{
	color:#000000;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
	font-weight: 100;
	font-size: 17px;
}

.leading-bar{
	/* width:160px; */
	display: inline-block;
	padding: 0 22px;
    background-color: #40889F;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
	font-size: 17px;
	-moz-box-align: center;
}
.navigation{
	align-self: auto;
	max-width: 100%;
	background-color: #397082;
	text-align: center;

	margin-left: 0;
	margin-right: 0;


}

.navigation-bar
{
	width:1200px;
	margin: auto;
	background-color: #397082;
	display: block;
	padding: 0 0;
	line-height: 35px;
	text-transform: uppercase;
	text-align: left;
	cursor: pointer;


}
.navigation-text {
	display: inline-block;
	padding: 0 6px;
    background-color: #40889F;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
	font-size: 16px;
	-moz-box-align: center;
}

.subnavi {
	display: none;
	position: absolute;
	padding: 0;
	background-color: #397082;
}
.navigation-text:hover .subnavi{
	display: block;
}
.navigation-text:hover {
	background-color: #2C546E;
}
.subnavi-text:hover{

	background-color: #2C546E;
}
.subnavi-text{
	display: block;
	padding: 4px 2px;
        margin: 0;
}
#welcome {
	color: #397082;
	font-size: 24px;
	margin-top: 30px;
	margin-bottom: 30px;
	margin-right: auto;
	margin-left: auto;
	width: 940px;
	height: 280px;
	text-align: center;
	display: block;
    border-color: #85C087;
}
#wel-photo {
	float: left;
	margin-top: 12px;
	margin-bottom: 15px;
	display: inline-block;
	display:inline;
}
#wel-text {
	
		padding-left: 60px;
		padding-right: 60px;
		width: 460px;

		display: inline-block;
		display: inline;
		border-color: #85C087;
	}

#wel-title{
	font-size: 24px;
}



#wel-info {
	font-size: 16px;
	color: #000;
	text-align: justify;
	line-height: 25px;
	display: block;
}

#bigtable {
	margin-top: 30px;
	-moz-box-align: center;
	text-align: center;
	align-self: auto;
	margin-left: auto;
	margin-right: auto;
	width: 960;
}
#bigtablehome {

	border-top-style: none;
	border-right-style: none;

	border-left-style: none;



}
#bigtablehome2 tr #bttop {

	text-align: center;	

	
}
#downloads {
	font-family: Georgia, "Times New Roman", Times, serif;
    font-size: 16px;
    background-color: #397082;
}
.homebox 
{
    border-width:6px;
    border-left-width: 10px;
    border-right-width: 10px;
    border-style: solid;
    border-color: #e6e6e6;


}
.subhomebox
{
    background-color: #ffffff;
}

.more {
	background-color: #85C087;
	font-size: 14px;
	color: #397082;
	font-weight: bold;
	text-align: center;
}


#people {
	position:absolute;
	width:137px;
	height:89px;
	z-index:1;
	top: 182px;
	border-top-width: 2px;
	border-top-style: solid;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
	border-top-color: #FFF;
	visibility: hidden;
}
.biaoti {
	font-family: "Times New Roman", Times, serif;
	font-size: 16px;
	color: #000000;
	background-color: #85C087;
	font-weight: bold;
	line-height: 20px;
	text-align: left;
	text-indent: 10px;
}
.zhengwenkuang {
	
	border-right-color: #999999;
	border-bottom-color: #999999;
	border-left-color: #999999;
	text-align: left;
	font-size: 14px;
	font-family: Arial, Helvetica, sans-serif;
}
#copyright {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 15px;
	color: #000;
	text-align: center;
}





#demo1 {
}
#demo {
	OVERFLOW: hidden;
	FONT-SIZE: 14px;
	HEIGHT: 480px;
	FONT-FAMILY: Arial, Helvetica, sans-serif;
	margin-right: 10px;
	margin-left: 10px;
}

#demo UL LI {
	LINE-HEIGHT: 24px;
}
.more:link {
	text-decoration: underline;
	color: #397082;
}
.more:visited {
	text-decoration: underline;
	color: #397082;
}
.more:hover {
	text-decoration: underline;
	color: #FFFF33;
}
.more:active {
	text-decoration: underline;
	color: #039;
	text-align: center;
}
.limgbox {
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: 0px;

	border-top-color: #85C087;
	border-right-color: #85C087;
	border-bottom-color: #85C087;
	border-left-color: #85C087;
	width: 391px;
	float: right;
}
.limgfont {
	FONT-SIZE: 12px;
	HEIGHT: 20px;
	BACKGROUND: rgb(50,41,42);
	COLOR: rgb(255,255,255);
	CLEAR: both;
	LINE-HEIGHT: 20px;
	WIDTH: 391px;
	border-right-style: groove;
	border-left-style: groove;
	border-right-width: 8px;
	border-left-width: 8px;
	border-right-color: #85C087;
	border-left-color: #85C087;
	margin: 0px;
	float: right;
}
.limgfont .shuzibox01 {
	CURSOR: pointer;
	HEIGHT: 20px;
	FLOAT: left;
	TEXT-ALIGN: center;
	BORDER-LEFT: rgb(213,204,205) 1px solid;
	MARGIN-TOP: 0px;
	DISPLAY: inline;
	LINE-HEIGHT: 20px;
	WIDTH: 20px;
	BACKGROUND-COLOR: rgb(132,123,124);
}
.limgfont .shuzibox02 {
	CURSOR: pointer;
	HEIGHT: 20px;
	FLOAT: left;
	TEXT-ALIGN: center;
	BORDER-LEFT: rgb(213,204,205) 1px solid;
	MARGIN-TOP: 0px;
	DISPLAY: inline;
	LINE-HEIGHT: 20px;
	WIDTH: 20px;
	BACKGROUND-COLOR: rgb(254,184,54)
}
.limgfontbox {
	FLOAT: left;
	FONT-WEIGHT: bold;
	MARGIN-LEFT: 5px;
	DISPLAY: inline;
	WIDTH: 302px;
	text-align: left;
}
.limgblack {
	FONT-WEIGHT: bold; COLOR: rgb(5,5,5); MARGIN-LEFT: 10px
}

#bigtablehome tr #btleft1 {
    height: 770px;
    border-right-color: #e6e6e6;
    border-style: none;
    background-color: #e6e6e6;

}

#bigtablehome tr #btright1 {
    height: 770px;
    border-right-color: #e6e6e6;
    border-style: none;
    background-color: #e6e6e6;

}


#bttop {
	background-color: #eeeefb;
}

#ourwork {
    border-left-style: none; 
}
#news {
	height: 100%;
    width: 100%;
    border-left-style: none;
    background-color: #fff;
}
#teachingtitle {
	height: 36px;
	align-items: center;
	color: #000000;
	font-size: 18px;
	font-weight: bold;
	font-family: Arial, Helvetica, sans-serif;
}

.news2 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	color: #000;
    line-height: 20px;
    background-color: #fff;
}
#news3 {
    height: 100%;
    background-color: #fff;
}
#work {
	height: 100%;
	width: 97%;
	margin-left: 15px;
	margin-top: 7px;
	margin-bottom: 12px;
}
#bottombox {
    color:#e6e6e6;
    align: center; 
    width: 100% ;
    size: 50px;

}
.worktitletubiao {
	font-size: 22px;
	color: #0F0;
}
.worktitletubiao2 {
	font-size: 18px;
	color: #0F0;
}
.worktitletubiao3 {
	color: #0F0;
}
.worktitle1 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 17px;
	color: #000;
	font-weight: bold;
}
.worktitle2 {
	font-size: 16px;
	font-family: Arial, Helvetica, sans-serif;
	color: #000;
	font-weight: normal;
}
.worktitle3 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	color: #000;
	font-weight: normal;
}
.newstubiao {
	padding-right: 7px;
	padding-top: 6px;
}
#highlights {
	height: 100%;
    width: 100%;
    border-right-style: none;
}

#publications {
	height: 100%;
    width: 100%;
    border-right-style: none;
    border-bottom-style: none;
}
#highlightstext {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 13px;
	color: #847B7C;
	padding-left: 8px;
	background-color: #85C087;
}

#workbg {
	background-color: #FCFAFE;
}

.group:link {
	text-decoration: none;
	color: #090;
  }
  .group:visited{
	text-decoration: none;
	color: #090;
  }
  .group.on {
	text-decoration: none;
	color: #820010;
  }

  .group:hover {
	text-decoration: none;
	color: #C33;
  }

  .group:active {
	text-decoration: none;
	color: #039;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
  }

  body,
  td,
  th {
	font-size: 14px;
  }

  .leftmenu1 {
	font-weight: bold;
	cursor: hand;
	padding-top: 4px;
	height: 35px;
	text-align: left;
	font-size: 16px;
	color: #19384B;
	font-family: Arial, Helvetica, sans-serif;
  }

  .leftmenu2 {
	PADDING-LEFT: 15px;
	height: 27px;
	text-align: left;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
  }


  #researchtext {
	padding-right: 15px;
	padding-bottom: 10px;
	padding-left: 15px;
}


.publicationstext {
	padding-right: 15px;
	padding-bottom: 10px;
	padding-left: 0px;
	text-align: left;
	font-family: Arial, Helvetica, sans-serif;
	color: #000;
	font-size: 13px;
	line-height: 25px;
    vertical-align: text-top;
    min-width:141px;
}
.publicationastitle {
	padding-right: 15px;
	padding-bottom: 10px;
	padding-left: 0px;
	text-align: left;
	font-family: Arial, Helvetica, sans-serif;
	color: #000;
	font-size: 15px;
	line-height: 25px;
	font-weight: bold;
    vertical-align: text-top;
    width:488px;
}

.publicationspdf {
	padding-bottom: 10px;
	text-align: center;
	font-family: Arial, Helvetica, sans-serif;
	color: #000;
	font-size: 13px;
	line-height: 25px;
    vertical-align: top;
    width:34px;
}
.publicationspdf:link {
	text-decoration: none;
	color: #0000FF;
}
.publicationspdf:visited {
	text-decoration: none;
	color: #00FF00;
}
.publicationspdf:hover {
	text-decoration: none;
	color: #990000;
}
.publicationspdf:active {
	text-decoration: none;
	color: #0000FF;
}
.Publisher {
	color: #000000;
	font-size: 15px;
	line-height: 25px;
	padding-left: 0px;
	padding-right: 15px;
	vertical-align: bottom;
	font-weight: bold;
}
.pbulisherpdf {
	color: #000000;
	font-size: 15px;
	vertical-align: bottom;
	font-weight: bold;
	text-align: center;
	line-height: 25px;
}

.Researchtitle {
	color: #000000;
	font-weight: bold;
	font-size: 18px;
	font-family: Arial, Helvetica, sans-serif;
	text-align: center;
}

.Researchtext {
	color: #000000;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	padding-bottom: 10px;
	padding-left: 35px;
}

.items {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-weight: bold;
	color: #000;
	text-align: left;
}



.photo {
	border: 5px solid #CAF09F;
	margin-top: 15px;
	margin-right: 8px;
	margin-bottom: 15px;
	margin-left: 8px;
}

.text {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-weight: lighter;
	color: #000;
	text-align: left;
}
#contacttext {
	padding-right: 15px;
	padding-bottom: 10px;
	padding-left: 15px;
}


.contacttitle {
	color: #000000;
	font-weight: bold;
	font-size: 18px;

	font-family: Arial, Helvetica, sans-serif;
}
.contacttitle:link {
	text-decoration: none;
	color: #0F0;
}
.contacttitle:visited {
	color: #00FF00;
	text-decoration: none;
}
.contacttitle:hover {
	text-decoration: none;
	color: #C33;
}
.contacttitle:active {
	text-decoration: none;
	color: #039;
	font-family: Georgia, "Times New Roman", Times, serif;
}

.place {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 20px;
	color: #820010;
	margin-top: 50px;
	font-weight: 500;
}
.describe {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	color: #006600;
	margin-top: 55px;
}
.photobackground {
	background-image: url(../images/photo-background.jpg);
	background-repeat: repeat;
}
.lecturename {
	color: #000000;
	font-size: 16px;
	font-weight: bold;
	font-family: Arial, Helvetica, sans-serif;
}
.lecturetext {
	font-size: 14px;
	color: #000000;
	font-family: Arial, Helvetica, sans-serif;

}
.lecturetext:link {
	text-decoration: none;
	color: #000000;
}
.lecturetext:visited {
	text-decoration: none;
	color: #CC3300;
}
.lecturetext:hover {
	text-decoration: none;
	color: #C33;
}
.lecturetext:active {
	text-decoration: none;
	color: #039;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
}


.downloads:link {
	text-decoration: none;
	color: #0F0;
}
.downloads:visited {
	text-decoration: none;
	color: #00FF00;
}
.downloads:hover {
	text-decoration: none;
	color: #C33;
}
.downloads:active {
	text-decoration: none;
	color: #039;
	text-align: center;
	font-family: Georgia, "Times New Roman", Times, serif;
}

.Downloadstitle {
	font-size: 18px;
	font-family: Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #000000;
	text-align: left;
	margin-bottom: 160px;
}
.STYLE1 {
	color: #000000;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 15px;
  }
.STYLE2 {
	color: #000000;
	font-size: 14px;
}
.STYLE3 {
	color: #000066;
	font-size: 14px;
}


.email:link {
	text-decoration: none;
	color: #009;
  }

  .email:visited {
	text-decoration: none;
	color: #2C546E;
  }

  .email:hover {
	text-decoration: none;
	color: #0033FF;
  }

  .email:active {
	text-decoration: none;
	color: #ACE86A;
	text-align: center;
  }

.dpzw {    text-align: left;}