@charset "UTF-8";

/* ページ全体 */
body {
	color:#313131;
	background-image: url(../img/bg.gif);
	background-position: top;
	background-repeat: repeat-x;
}
#wrap-top {
	width: 960px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
}
#wrap-top-inner {
}

#header {
	height: 125px;
}
h1 {
	float: left;
	margin-left: 30px;
	margin-top: 40px;
}

h1#new_title{
	float: left;
	margin-left: 30px;
	margin-top: 60px;
}
#header-menu {
	margin-right: 30px;
	margin-top: 40px;
	float: right;
	text-align: right;
}
#header-menu a {
	font-size: 77%;
	color: #0081cc;
}
#header-menu p#lang {
	margin-bottom: 5px;
}
#header-menu a#ja:before {
	margin-right: 5px;
	content: url("../img/ja.png");
}
#header-menu a#ch:before {
	margin-right: 5px;
	content: url("../img/ch.png");
}
#g-menu {
	clear: both;
	padding-top: 25px;
	padding-right: 30px;
	padding-left: 30px;
	padding-bottom: 0px;
}
#g-menu li {
	float: left;
}

#contents {
	background-repeat: repeat-y;
	width: 900px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	clear: both;
	padding-bottom: 20px;
	padding-top: 20px;
}

*:first-child+html #contents {
	background-repeat: repeat-y;
	width: 900px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	clear: both;
	padding-bottom: 20px;
	padding-top: 70px;
}
#link-list {
	margin-bottom: 20px;
	font-size: 85%;
}
.side-banner {
	margin-bottom: 14px;
}
#backtotop  {
	padding-top: 20px;
	padding-bottom: 20px;
	float: right;
}
#wrap-bottom {
	background-image: url(../img/footer-bg.gif);
	background-repeat: repeat-x;
	background-position: bottom;
	height: 185px;
	clear: both;
}
#wrap-bottom-inner {
	width: 960px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	height: 185px;
}

#footer {
	clear: both;
	padding-left: 30px;
	padding-right: 30px;
	padding-top: 65px;
	padding-bottom: 0px;
}
#footer-menu {
	float: left;
}
#footer-menu li {
	background-image: url(../img/arrow.png);
	background-repeat: no-repeat;
	background-position: left;
	font-size: 77%;
	padding-left: 15px;
	margin-bottom: 5px;
}
#copyright {
	font-size: 77%;
	text-align: right;
	float: right;
	}



/*************************************

東大との共同研究 

**************************************/
.tx_center {
	text-align: center;
}

.tx_intro_kyodo{
	font-size: 16px;
	line-height: 1.6em;
	font-weight: bold;
	width: 740px;
	margin-top: 20px;
	margin-right: auto;
	margin-left: auto;
}

h3.head_kyodo{
	font-size: 21px;
	font-weight: bold;
	position: relative;
	background: -moz-linear-gradient(left, #333, #fff);
	background: -webkit-linear-gradient(left, #333, #fff);
	background: linear-gradient(left,#333, #fff);
	color: #FFFFFF;
	margin-top: 30px;
	margin-bottom: 30px;
	padding-top: 0.4em;
	padding-right: 0.5em;
	padding-bottom: 0.3em;
	padding-left: 0.5em;
}

h4.head_kyodo{
	font-size: 18px;
	font-weight: bold;
	line-height: 1.6em;
	margin-top: 10px;
}

h5.head_kyodo{
	font-size: 18px;
	line-height: 1.6em;
	margin-top: 15px;
}

.tx_kyodo{
	font-size: 15px;
	line-height: 1.6em;
	margin-top: 10px;
	margin-bottom: 20px;
}

.ph_right_box{
	clear: both;
	float: right;
	margin-bottom: 10px;
	margin-left: 14px;
	text-align:center;
}

.ph_right_box p{
	margin-top: 5px;
	font-size: 12px;
}

.tx_enclosure_kyodo{
	border: 1px solid #999;
	display: inline-block;
	padding-top: 5px;
	padding-right: 8px;
	padding-bottom: 5px;
	padding-left: 8px;
	font-size: 15px;
}

.link_btn_kyodo{
	margin-top: 50px;
}

.link_btn_kyodo img{
	margin-right: 10px;
}

.link_btn_kyodo a:hover{
	opacity: 0.7;
  filter: alpha(opacity=70);
  -ms-filter: "alpha(opacity=70)";
}