@charset "utf-8";

/* ==========================================================================
   　　　　　　　　　　　　　　　　　　　　　　基礎設定
   ========================================================================== */
/* ===== body ===== */
body {
	/* fadeinさせるためcss上では非表示にしています
	display: none;
	*/
}
/* ===== リンク設定 ===== */
a {
	color: #006599;
	text-decoration: none;
	-webkit-transition: 0.4s ease-in-out;
	-moz-transition: 0.4s ease-in-out;
	-o-transition: 0.4s ease-in-out;
	transition: 0.4s ease-in-out;
}
a:hover {
	color: #89c2df;
}
a:hover img {
	filter: alpha(opacity=45);
 	-moz-opacity:0.45;
  	opacity:0.45;
	-webkit-transition: 0.4s ease-in-out;
	-moz-transition: 0.4s ease-in-out;
	-o-transition: 0.4s ease-in-out;
	transition: 0.4s ease-in-out;
}
/* ===== pタグをインデント ===== */
p {
	/*text-indent: 1em;*/
}
/* ===== テーブル ===== */
.basic {
	width: 90%;
	border-left: #999 1px solid;
	border-top: #999 1px solid;
	margin: 1.5em auto;
}
.basic th {
	background-color: #F2F2F2;
	white-space: nowrap;
	font-weight: normal;
}
.basic td.gray {
	background-color: #F2F2F2;
}
.basic td, .basic th {
	border-bottom: #999 1px solid;
	border-right: #999 1px solid;
	padding: 0.7em;
	font-size: 0.9em;
}

/* ===== floatをクリア ===== */
.clear {
	clear: both;
}
/* ===== PCサイトで非は表示にする要素 ===== */
.pc-disnon {
	display: none;
}


/* ==========================================================================
   　　　　　　　　　　　　　　　　　　　　　　wrapper
   ========================================================================== */
/* ===== wrapper ===== */
#wrapper {
	width: 100%;
	min-width: 1100px;
	height: 100%;
	min-height: 100%;
	margin: 0;
	padding: 0;
}
/* ===== box_wrapper（各要素内のレイアウトを調整） ===== */
.box_wrapper {
	width: 1000px;
	margin: 0 auto;
}
/* ===== 各要素により余白を変更 ===== */
header .box_wrapper {
	padding: 1em 0;
}
#contents, footer .box_wrapper {
	padding: 1em 0 2em;
}



/* ==========================================================================
   　　　　　　　　　　　　　　　　　　　　　　header
   ========================================================================== */
/* ===== header全体 ===== */
header {
}
/* ===== ロゴマーク ===== */
header h1 {
	float: left;
}
header h1 a {
	line-height: 1em;
	display: block;
	height: 45px;
}
/* ===== サイドメニュー ===== */
#sidenav {
	float: right;
}
#sidenav ul li {
	float: left;
	line-height: 1em;
	margin: 0 0 0 0.6em;
	padding: 0 0 0 0.6em;
	border-left: 1px solid #006599;
	font-size: 0.75em;
}
#sidenav ul li.first {
	border-left: none;
}
/* ===== サイドメニュー2 ===== */
#sidenav_02 {
	float: right;
	line-height: 0;
	margin: 0.5em 0 0;
}
#sidenav_02 li {
	margin: 0 0 0 0.7em;
	float: left;
}
/* 検索フォーム */
.search input {
	position: relative;
	top: 10px !important;
}
.search_text {
	border: 1px solid #006599;
	background-color: #F7F7F7;
	padding: 0.2em 0.4em;
	color: #666;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
}
/* ===== RSSフィードを取得 ===== */
header .rss {
	float: right;
	position: relative;
	top: -1em;
	left: 1em;
}
header .rss a {
	position: absolute;
}
/* ===== メインメニュー ===== */
#nav_wrap {
	clear: both;
	width: 1000px;
	height: 40px;
	margin: 0 auto;
}
header nav {
	background-color: #006599;
	/*
	-moz-box-shadow: 0px 0px 10px rgba(0,0,0,0.3);
	-webkit-box-shadow: 0px 0px 10px rgba(0,0,0,0.3);
	box-shadow: 0px 0px 10px rgba(0,0,0,0.3);
	*/
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
	/* .followが付加された際に上部に位置させる */
	top: 0;
	z-index: 1;
}
header nav ul {
	width: 1000px;
	margin: 0 auto;
}
header nav ul li {
	float: left;
	width: 142px;
	text-align: center;
	height: 30px;
	line-height: 30px;
	margin: 5px 0;
	border-right: 1px solid #FFF;
} 
header nav ul li.last {
	border-right: none;
}
header nav ul li a {
	font-size: 0.9em;
	color: #FFF;
	display: block;
} 
header nav ul li a:hover {
	color: #FFF;
	text-decoration: underline;
} 
/* ===== ドロップダウンメニュー ===== */
#menu li ul {
	display: none;
	padding: 5px 10px;
	background: #FFF;
	border: solid 1px #006599;
	position: relative;
	z-index: 2;
	width: 250px;
	font-size: 0.9em;
}
#menu li ul li {
	position: relative;
	text-align: left;
	float: none;
	width: 100%;
	padding: 0;
	margin: 0;
	border: none !important;
}
#menu li ul li a {
	color: #006599;
}
#menu li ul li a:hover {
	color: #89c2df;
	text-decoration: none;
}
/* 三階層目 */
#menu li ul li ul {
	position: absolute;
	left: 120px;
	top: 5px;
	background-image: url(../img/index/bg_category.gif);
	/*background-color: #cce0eb;*/
	border: none;
	width: 170px;
}
#menu li ul li ul li {
	height: 25px;
	line-height: 25px;
}
#menu li ul li ul li a:before {
	content: "≫ ";
}
.nav_third_postgraduate-staff {
	width: 290px !important;
}
/* ===== 一定位置までスクロールすると対象をfixする ===== */
.follow {
	width: 1000px;
	background-color: transparent;
	background-image: url(../img/bg_nav_header.png);
	position: fixed;
	border-top-left-radius: 0px; 
    border-top-right-radius: 0px; 
    -webkit-border-top-left-radius: 0px; 
    -webkit-border-top-right-radius: 0px;
    -moz-border-radius-topleft: 0px;
    -moz-border-radius-topright: 0px;
	-moz-box-shadow: 0px 0px 10px rgba(0,0,0,0.8);
	-webkit-box-shadow: 0px 0px 10px rgba(0,0,0,0.8);
	box-shadow: 0px 0px 10px rgba(0,0,0,0.8);
}



/* ==========================================================================
   　　　　　　　　　　　　　　　　　　　　　　contents
   ========================================================================== */
/* ===== contents全体 ===== */
#contents {
}
/* ===== 編集領域 ===== */
/* カラムの変更 */
article.one_column {
	float: left;
	width: 100%;
}
article.two_column {
	float: left;
	width: 71%;
}
/* ===== section ===== */
section {
	margin: 0 0 1.5em 0;
}
section p {
	line-height: 1.6em;
	text-indent: 1em;
}
/* ===== ページタイトル ===== */
.pagetitle {
	padding: 0 0 0 6px;
	border-left: #006599 4px solid;
	font-size: 1.6em;
	margin: 0 0 0.5em;
	/*
	color: #006599;
	*/
}
/* ===== メイン画像 ===== */
.mainphoto {
	display: none;
	line-height: 0;
}
.mainphoto img {
	width: 100%;
	height: auto;
}
/* ===== キャプション ===== */
.cap {
	font-size: 1.1em;
	font-weight: bold;
	color: #006599;
	padding: 5px 0 5px 1em;
	margin: 0 0 1.5em;
	/*background-image: url(../img/contents/bg_cap.gif);*/
	border-right: 1px #006599 solid;
	border-left: 5px #006599 solid;
	border-top: 1px #006599 solid;
	border-bottom: 1px #006599 solid;
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr = '#ffffff', endColorstr = '#eeeeee');
	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr = '#ffffff', endColorstr = '#eeeeee')";
	background-image: -moz-linear-gradient(top, #ffffff, #eeeeee);
	background-image: -ms-linear-gradient(top, #ffffff, #eeeeee);
	background-image: -o-linear-gradient(top, #ffffff, #eeeeee);
	background-image: -webkit-gradient(linear, center top, center bottom, from(#ffffff), to(#eeeeee));
	background-image: -webkit-linear-gradient(top, #ffffff, #eeeeee);
	background-image: linear-gradient(top, #ffffff, #eeeeee);
}
/* ===== whatsnew（新着情報） ===== */
.whatsnew h1 {
	float: left;
	color: #006599;
	font-size: 1.1em;
	font-weight: bold;
	line-height: 20px;
	min-height: 20px;
	padding: 0 0 0 19px;
	background-image: url(../img/index/whatsnew_title.gif);
	background-repeat: no-repeat;
	background-position: left center;
}
.whatsnew .rss {
	float: right;
}
.whatsnew .update {
	clear: both;
	padding: 1em 0 0 ;
	border-top: 1px dotted #006599;
}
.whatsnew .update a {
	display: block;
	background-image: url(../img/contents/btn_secondnav.gif);
	margin-right: 0.5em;
	margin-left: 0.5em;	
	padding-left: 1.7em;
	background-position: left 4px;
	background-repeat: no-repeat;
	line-height: 1.4em;
}
.whatsnew .update a + a {
	margin-top: 0.7em;
	padding-top: 0.7em;
	border-top: 1px dotted #89c2df;
	background-position: left 14px;
}
.whatsnew .update a span {
	font-weight: bold;
	color: #C00;
}
/* 過去の情報を見る */
.archive {
	text-align: right;
	margin: 0.3em 0 0;
	font-size: 0.8em;
	color: #000;
}
.archive a {
	color: #666;
}
.archive a:hover {
	color: #ccc;
}
/* 二階層目のwhatsnew */
.second_info {
	margin-top: 1em;
}
/* 過去の新着 */
.past .update a {
	display: block;
	background-image: url(../img/contents/btn_secondnav.gif);
	margin-right: 0.5em;
	margin-left: 0.5em;	
	padding-left: 1.7em;
	background-position: left 4px;
	background-repeat: no-repeat;
	line-height: 1.4em;
}
.past .update a + a {
	margin-top: 0.7em;
	padding-top: 0.7em;
	border-top: 1px dotted #89c2df;
	background-position: left 14px;
}
/* ===== 二層目のページナビゲーション（第三階層へ） ===== */
/* ページタイトル */
.secondnav_title {
	font-size: 1.1em;
	color: #FFF;
	background-color: #006599;
	padding: 0.2em 0;
	text-align: center;
	margin: 1em 0 0.8em;
}
.secondnav {
	margin: 0;
}
.secondnav ul li {
	margin: 0 0 0.5em;
	width: 49%;
	float: left;
}
.secondnav ul li:nth-child(2n) {
	margin-left: 2%;
}
.secondnav ul li:nth-child(2n+1) {
	clear: both;
}
.secondnav ul li a {
	display: block;
	font-size: 1.1em;
	padding: 0.3em 0.7em;
	/*background-image: url(../img/index/bg_category.gif);*/
	background-color: #cce0eb;
	color: #006599;
	/*border: 1px solid #89c2df;*/
	/*
	background-image: url(../img/contents/btn_secondnav_title.gif);
	background-position: 0.5em center;
	background-repeat: no-repeat;
	background-color: #F1F7F7;
	border: #006599 1px solid;
	*/
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
}
.secondnav ul li a:before {
	content: "▶ ";
}
.secondnav ul li a:hover {
	color: #cce0eb;
	background-color: #ebf3f7;
	/*
	background-image: url(../img/contents/btn_secondnav_ov_title.gif);
	*/
}
/* 外部リンク */
.attention {
	display: block;
	color: #C00;
	font-size: 0.8em;
	line-height: 1.4em;
	margin: 0.5em 0 0.5em 1em;
}
/* 項目 */
.secondnav ul li ul {
	margin: 1em 0;
}
.secondnav ul li ul li {
	font-size: 0.8em;
	line-height: 1.4em;
	width: auto;
	margin-left: 1em !important;
	margin-right: 1em;
	float: none;
}
.secondnav ul li ul li + li {
	border-top: 1px dotted #89c2df;
	margin-top: 10px;
	padding-top: 10px;
}
.secondnav ul li ul li a {
	background-image: url(../img/contents/btn_secondnav.gif);
	background-position: left 2px;
	background-repeat: no-repeat;
	padding: 0 0 0 2em;
	/* リセット */
	background-color: transparent;
	border: 0;
	-moz-border-radius: 0;
	-webkit-border-radius: 0;
	border-radius: 0;
}
.secondnav ul li ul li a:before {
	content: "";
}
.secondnav ul li ul li a:hover {
	background-image: url(../img/contents/btn_secondnav_ov.gif);
	background-color: transparent;
}
/* 項目のカテゴリー */
.secondnav .category {
	color: #000;
	font-weight: bold;
	margin: 0;
}
.secondnav .continue {
	text-align: right;
	border-bottom: 0;
}
/* 続きを見る */
.secondnav .continue a {
	padding: 0;
	background-image: none;
	color: #666;
}
.secondnav .continue a:hover {
	background-image: none;
	color: #999;
}
/* ===== バナー群（右メニュー） ===== */
#contents aside {
	float: right;
	width: 27%;
	margin: 0;
}
#contents aside a {
	display: block;
}
#contents aside img {
	width: 100%;
	height: auto;
}
#contents aside ul {
}
#contents aside ul li.title {
	list-style-type: none;
	color: #000;
	margin: 0.5em 0;
}
#contents aside ul li {
	list-style-type: square;
	color: #006599;
	margin: 0 0 0 2em;
}
/* コンテンツページでのバナー群 */
#topics {
	font-size: 0.8em;
	font-weight: bold;
	top: 0 !important;
	left: 0 !important;
	width: 27% !important;
}
#topics h1 {
	display: block;
	text-align: center;
	font-size: 1.1em;
	color: #FFF;
	background-color: #006599;
	padding: 0.2em 0;
	margin: 0 0 1em;
	font-weight: normal;
}
#topics a {
	font-weight: normal;
}
/* ページジャンプ用aタグ */
.jump {
	position: relative;
	top: -59px;
}
/* 前のページへ戻る（第三階層以降） */
#back {
}
#back a {
	padding: 0.3em 0.5em;
	font-size: 0.9em;
	font-weight: bold;
	color: #FFF;
	background-color: #006599;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
}
#back a:hover {
	background-color: #89c2df;
}
/* リンクボタン */
.btn {
	margin: 20px 0;
	text-align: center;
}
.btn a {
	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr = '#2387b9', endColorstr = '#006599')";
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	box-shadow: 0px 0px 5px rgba(0,0,0,0.6);
	text-align: center;
	padding: 0.4em 0.8em;
	color: #FFF;
	background-color: #006599;
	/*
	background-image: linear-gradient(top, #2387b9, #006599);
	*/
}
.btn a:hover {
	filter: alpha(opacity=60);
 	-moz-opacity:0.6;
 	opacity:0.6;
}


/* ==========================================================================
   　　　　　　　　　　　　　　　　　　　　　　ユーザビリティ（aside）
   ========================================================================== */
/* ===== ページトップへ ===== */
#usability .pagetop {
	bottom: 3em;
	right: 0;
	position: fixed;
	z-index: 2;
	padding: 0.5em 0.7em;
	background-color: #222;
}
#usability .pagetop a {
	color: #FFF;
}
#usability .pagetop a:hover {
	text-decoration: underline;
}



/* ==========================================================================
   　　　　　　　　　　　　　　　　　　　　　　footer
   ========================================================================== */
/* ===== footer全体 ===== */
footer {
	background-color: #F1F7F7;
}
/* ===== ロゴマーク ===== */
footer h1 {
	margin: 0 0 1em;
}
/* ===== 連絡先 ===== */
footer address {
	color: #006599;
	margin: 0 0 2em;
	position: relative;
	left: 48px;
}
/* ===== サイトマップ ===== */
footer nav {
	margin: 0 0 2em;
}
footer nav ul li {
	float: left;
	margin: 0 8px 0 0;
	padding: 0 8px 0 0;
	border-right: 1px dotted #006599;
	height: 275px;
	color: #006599;
}
footer nav ul li.last {
	border-right: 0;
	padding: 0;
	margin: 0;
}
footer nav ul li ul {
	margin: 0.3em 0 0.5em;
}
footer nav ul li ul li {
	float: none;
	height: auto;
	margin: 0 0 0 2em;
	list-style-type: disc;
	padding: 0;
	border-right: 0;
	color: #7fb2cc;
	font-size: 0.8em;
	line-height: 2em;
}
/* ===== 著作権 ===== */
#reserved {
	background-color: #006599;
	color: #FFF;
	text-align: center;
	font-size: 0.9em;
	padding: 0.7em;
}