@charset "utf-8";

/*---------------------------------------------------------
　　パンくず
---------------------------------------------------------*/

#p_navi {
	margin:0 0 6px 0;
	font-size:83%;
	text-align:left;
}
#p_navi a {
	color:#ff9900;
	text-decoration:noone;
}
#p_navi a:hover {
	color:#3797fe;
	text-decoration:underline;
}


/*---------------------------------------------------------
　　タイトル
---------------------------------------------------------*/

h2{
	margin:0 0 30px 0;
	padding:80px 0 0 0;
	height:0px;
	overflow:hidden;
	font-size:0%;
	color:#fff;
	text-align:left;
}

h2.h2_about { background:url(../../about/n_img/title1.jpg) no-repeat; }
h2.h2_research { background:url(../../research/n_img/title1.jpg) no-repeat; }
h2.h2_general { background:url(../../general/n_img/title1.jpg) no-repeat; }
h2.h2_contribution { background:url(../../contribution/n_img/title1.jpg) no-repeat; }
h2.h2_pablic { background:url(../../pablic/n_img/title1.jpg) no-repeat; }
h2.h2_information { background:url(../../information/n_img/title1.jpg) no-repeat; }
h2.h2_topi { background:url(../../sub_contents/n_img/title_topi.jpg) no-repeat; }
h2.h2_link { background:url(../../sub_contents/n_img/title_link.jpg) no-repeat; }
h2.h2_link2 { background:url(../../sub_contents/n_img/title_link2.jpg) no-repeat; }
h2.h2_map { background:url(../../sub_contents/n_img/title_map.jpg) no-repeat; }
h2.h2_qa { background:url(../../sub_contents/n_img/title_qa.jpg) no-repeat; }

/* 3階層 */

h2.h2_3 {
	margin:0 0 30px 0;
	padding:0;
	height:80px;
	text-align:left;
	background:none;
}

h3 {
	margin:0 0 20px 0;
	padding:0 0 5px 0;
	text-align:left;
	color:#607d00;
	font-weight:bold;
	font-size:133%;
	text-indent:25px;
	background:url(../images/list_mark4.gif) no-repeat 0 0;
	border-bottom:1px dotted #333;
}

h3.h3-title {
	margin:0 0 20px 0;
	padding:0 0 5px 0;
	text-align:left;
	color:#FF6600;
	font-weight:bold;
	font-size:133%;
	text-indent:25px;
	background:url(../images/list_mark5.gif) no-repeat 0 0;
	border-bottom:1px dotted #333;
}



/*---------------------------------------------------------
　　各トップページメニュー一覧
---------------------------------------------------------*/

#contents_menu {
	margin:0;
	padding:0;
}

#contents_menu ul {
	margin:0;
	padding:0;
	list-style:none;
	overflow:hidden;
}
#contents_menu li {
	margin:0 0 10px 0;
	padding:0;
	width:350px;
	list-style:none;
	float:left;
}
#contents_menu ul li.cm_r10 {
	margin-right:10px;
}
#contents_menu ul li p.cm_title {
	padding:5px 10px 5px 32px;
	color:#607d00;
	font-size:140%;
	font-weight:bold;
	border:1px solid #999;
	border-bottom:0;
	color:#607d00;
	background:url(../../about/n_img/arrow.gif) no-repeat 5px 8px;
}
#contents_menu ul li p.cm_title a {
	color:#607d00;
	text-decoration:none;
}
#contents_menu ul li p.cm_title a:hover {
	text-decoration:underline;
}


#contents_menu ul li p.cm_txt {
	padding:15px 10px 10px 10px;
	background:url(../../about/n_img/naname.gif) repeat-x;
	border:1px solid #999;
	border-top:0;
}

/* 研究者のみなさまへ */

#contents_menu.research_menu ul li {
	width: 49%;
	/*height: 60px;*/
	border: #999 1px solid;
	/*padding:10px 10px 10px 32px;*/
	position: relative;
	box-sizing: border-box;
	box-shadow: 0 2px 2px rgba(0,0,0,0.3);
}

#contents_menu.research_menu ul li p.cm_title {
	width: 100%;
	height: 60px;
	background:url(../../about/n_img/arrow.gif) no-repeat 5px center;
	border: none;
	display: table-cell;
	/*position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	margin: auto;*/
	vertical-align: middle;
}

/*---------------------------------------------------------
　　各トップページサイドメニュー
---------------------------------------------------------*/


#side_title {
	margin:0;
	padding:0;
}
#sidemenu ul {
	list-style: none;
	margin:0;
	padding:0;
}
#sidemenu ul li {
	margin:0;
	padding:0;
	height:30px;
	list-style: none;
}
#sidemenu ul li a {
	display: block;
	width:100%;
	height:30px;
	line-height:30px;
	color:#555;
	text-indent:30px;
	text-align:left;
	text-decoration:none;
	background:url(../../about/n_img/snavi_menu1.gif) no-repeat;
}
#sidemenu ul li a:hover {
	background:url(../../about/n_img/snavi_menu2.gif) no-repeat;
}

#sidemenu ul li.sm_l{
	height:50px;
}
#sidemenu ul li.sm_l a {
	padding:7px 0 0 30px;
	width:200px;
	height:50px;
	text-indent:0;
	color:#555;
	line-height:normal;
	background:url(../../about/n_img/snavi_menu_l1.gif) no-repeat;
}
#sidemenu ul li.sm_l a:hover {
	background:url(../../about/n_img/snavi_menu_l2.gif) no-repeat;
}


/*---------------------------------------------------------
　　各ページ
---------------------------------------------------------*/

.txt {
	padding:10px 0;
	text-align:left;
	line-height:1.5em;
}

.txt_r {
	padding:10px 0;
	text-align:right;
}

.flex {	
    width: 100%;
    max-width: 100%;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-box;
    display: -webkit-flexbox;
    display: -moz-flexbox;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    justify-content: space-between;
}

.flex_box {
	width: calc(100% - 23px);
	padding-left: 23px;
}
.half_box {
	width: 49.5%;
}

.half_box img {
	width: 100%;
}

@media only screen and (max-width: 750px) {
	
.half_box {
	width: 100%;
}

}