@charset "utf-8";
/* CSS Document */


/*-----------------------------------------------
全要素共通
-----------------------------------------------*/

html, body {
	-webkit-text-size-adjust: 100%;
}
body {
	background: #FFF;
	line-height: 1.5;
	font-size: 14px;
	text-align: center;
	word-break: break-all;
	word-wrap: break-word;
}
/* clearfix */	
.clearfix:after {
	content: ".";
	display: block;
	clear: both;
	height: 0;
	visibility: hidden;
}
.clearfix {
	min-height: 1px;
}
* html .clearfix {
	height: 1px;/*¥*//*/
  height: auto;
  overflow: hidden;
  /**/
}
/* リンク */	
a {
	text-decoration: none;
}
a:link {
	color: #a30;
	text-decoration: underline;
}
a:visited {
	color: #a30;
	text-decoration: underline;
}
a:hover {
	color: #a30;
	text-decoration: none;
}
a:active {
	color: #a30;
}
a img {
	border: none;
}
#fb {
	width: 277px;
	margin: 0 0 10px 0;
	overflow: hidden;
}
.smaller {
	font-size: 13px;
}
/*-----------------------------------------------
switch-btn
-----------------------------------------------*/	

#switch-area {
	background: #FFF;
	text-align: center;
}
#switch-btn {
	margin-left: 15px;
	padding: 20px 0;
	color: #333;
}
#switch-btn a {
	background: url(../../top_images/btn_switch_topc.png) no-repeat;
	display: block;
	width: 950px;
	height: 61px;
	text-indent: -9999px;
}
#switch-btn a:hover {
	background: url(../../top_images/btn_switch_topc_h.png) no-repeat;
}
/* */

/*-----------------------------------------------
#header
-----------------------------------------------*/	
#header {
	background: #FFF;
}
#header-wrap {
	width: 962px;
	height: 60px;
	margin: 0 auto;
	padding: 5px 0;
}
#header h1 {
	float: left;
	margin: 5px 0 0 10px;
}
/*-----------------------------------------------
top-image
-----------------------------------------------*/	
#main-image {
	background: #000;
	margin: 0 auto;
}
/*-----------------------------------------------
main-contents
-----------------------------------------------*/	

#wrap {
	background: url(../../top_images/bg.gif) repeat;
}
#main-content {
	background: url(../../top_images/content_bg.png) repeat;
	width: 962px;
	text-align: left;
	margin: 0 auto 20px auto;
	padding: 15px 0;
	position: relative;
}
/* メニュー下お知らせ */
#announce {
	width: 910px;
	background: #fff;
	margin: 0 0 15px 15px;
	padding: 10px;
}
#announce h4 {
	color: #f00;
}
#announce p {
	font-size: .9em;
	text-indent: 1em;
}
/*----------------- 
class 
-----------------*/

/* 各要素のレイアウト用 */
.block {
	float: left;
	margin-left: 15px;
	display: inline;
}
.block-middle {
	float: left;
	margin-left: 5px;
	display: inline;
}
.section {
	background: #FFF;
	float: left;
}
/* 各要素の共通余白用 */
.box {
	background: #FFF;
	padding: 10px 13px;
}
/*-----------------------------------------------
div#　幅
-----------------------------------------------*/

#exhibits, #openinghours, #article, #publication, #education, #research-activities, #event, #news {
	margin-bottom: 15px;
}
#exhibits .box, #openinghours .box, #article .box, #publication .box, #education .box, #research-activities .box, #event .box, #news .box {
	border-left: 1px #CCC solid;
	border-right: 1px #CCC solid;
	border-bottom: 1px #CCC solid;
}
/* 上段ブロック内 */
#exhibits {
	width: 930px;
}
#special, #others {
	width: 634px;
}
#permanent {
	width: 254px;
	margin-left: 11px;
}
/* 下段 左＆右ブロック内 */
#openinghours, #article, #publication, #education, #research-activities {
	width: 268px;
}
#open {
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	background: #ffc18a;
	font-weight: bold;
	text-align: center;
	padding: 10px 0;
	border: 1px #e9e9e9 solid;
}
/* 下段 中央ブロック内 */
#event, #news {
	width: 366px;
}
/*-----------------------------------------------
div#　内共通
-----------------------------------------------*/

h3 img {
	margin-bottom: 10px;
}
/*-----------------------------------------------
特定div#内の設定
-----------------------------------------------*/


#header-leftblock {
	width: 450px;
	float: left;
}
#header-rightblock {
	width: 250px;
	margin-top: 5px;
	float: right;
}
 @-moz-document url-prefix() {
	 #header-rightblock {
	 width: 250px;
	 height: 55px;
	 margin-top: 5px;
	 float: right;
	}
}
/* header-links */


#header .header-links {
	width: 258px;
	float: left;
	margin: 12px 0 0 40px;
}
#header .header-links li {
	font-size: 12px;
	float: left;
	padding: 2px 5px 3px 0;
}
#header .header-links li a {
	color: #222;
	text-align: center;
}
#header-links {
	margin-top: 10px;
}
.btn a {
	width: 120px;
	display: block;
	text-decoration: none;
	font-size: 13px;
}
#header .language {
	width: 100px;
	height: 16px;
	float: left;
	margin: 23px 0 0 0;
}
.english-btn {
	float: left;
	padding: 0 0 0 5px;
	margin: 0 0 0 10px;
}
.japanese-btn {
	float: left;
	padding: 0 0 0 5px;
	border-left: 1px #999 solid;
	margin: 0 0 0 5px;
}
.english-btn a {
	color: #666;
	font-size: 11px;
	display: block;
}
.japanese-btn {
	color: #999;
	font-size: 11px;
}
/*-----------------------------------------------
 header donation &  search
-----------------------------------------------*/

#header #search {
	width: 230px;
	margin: 5px 0 0 0;
	float: left;
}
 #header #search, x:-moz-any-link {
 width: 230px;
 margin: 3px 0 0 0;
 float: left;
}
 input, x:-moz-any-link {
 margin-top: -2px;
}
#donation {
	width: 250px;
	height: 15px;
	text-align: left;
	float: left;
	clear: both;
}
#donation dl {
	height: 23px;
	margin: 10px 0;
	padding: 0;
}
 #donation dl, x:-moz-any-link {
 height: 23px;
 margin: 5px 0 0 0;
 padding: 0;
}
#donation dt {
	font-size: 15px;
	padding-right: 5px;
	float: left;
}
#donation dd {
	float: left;
	padding-left: 5px;
	line-height: 1.3;
}
#donation dd a {
	color: #666;
	display: block;
	height: 15px;
	font-size: 12px;
}
.header-lastlink {
	border-left: 1px #999 solid;
	margin-left: 5px;
}
/* donation - block(コンテンツ内の寄付のお願い)  */
#donation-block {
	width: 240px;
	background: #f4f3eb;
	font-size: 12px;
	text-align: center;
	margin: 0 0 15px 0;
	border: 1px #CCC solid;
	padding: 10px 13px;
	float: left;
}
#donation-block img {
	display: block;
	margin: 0 auto 5px;
}
#donation-block a {
	margin: 0 5px;
 fbensarch a:link;
	color: #000;
	text-decoration: underline;
}
#donation-block a:hover {
	text-decoration: none;
}
/* special */
#special dl {
	width: 636px;
	margin-bottom: 15px;
	float: left;
}
#special dt {
	width: 270px;
	float: left;
}
#special dd {
	width: 353px;
	margin-left: 275px;
	line-height: 1.3em;
}
/* icon */
#special dd img {
	vertical-align: middle;
	padding-right: 3px;
}
#special dd a {
	padding-bottom: 5px;
}
/* permanent */
#permanent .text-link {
	padding-left: 5px;
}
/* openinghours */
#openinghours p {
	margin-bottom: 8px;
}
#openinghours p#open {
	margin-top: 5px;
	font-size: 16px;
}
#closing dl {
	font-size: 12px;
}
#closing dt {
	background: #707066;
	color: #FFF;
	width: 35px;
	text-align: center;
	margin-bottom: 10px;
	padding: 0;
	float: left;
	clear: both;
}
#closing dd {
	width: 195px;
	margin-left: 40px;
	letter-spacing: -0.1em;
	margin-bottom: 10px;
}
/* close_bnr(害虫駆除) */
#gaityu a,
#gaityu a:hover {
	display: block;
	background: #f0ffe0;
	color: #693;
	text-align: center;
	padding: 3px 0;
	border: 1px #693 solid;
	margin: 0 0 .3em 0;
}

/* event */
#event .text-link {
	margin-bottom: 15px;
}
/* research-activities */
#research-activities .text-link {
	padding: 10px 0 0 5px;
	margin-top: 15px;
	border-top: 1px dashed #CCC;
}
/* article */	
#article dl {
	background: #e9e9e9;
	margin-bottom: 10px;
	padding-bottom: 10px;
	max-height: 999999px;
}
#article dt {
	background: url(../../top_images/img_border.gif) center bottom no-repeat;
	text-align: left;
	padding: 10px 8px 10px 10px;
}
#article dd {
	padding: 5px 10px 0 10px;
}
/* event */	
#event h3 img {
	margin-top: 3px;
}
#event ul {
	margin-top: 3px;
}
#event ul li {
	line-height: 1.4;
	margin-bottom: 10px;
}
#event dl {
	padding: 0 3px;
	margin-top: 3px;
}
#event dd {
	margin : 3px 0;
}
#event-carrender {
	background: url(../../top_images/icon_calendar.jpg) no-repeat left center;
	padding-left: 30px;
}
#kahaku-event {
	background: url(../../top_images/icon_info.jpg) no-repeat left center;
	padding-left: 30px;
}
#event-carrender a, #kahaku-event a {
	background: url(../../top_images/img_arrow.gif) no-repeat left center;
	padding-left: 10px;
}
/*----------------- 
text-link
-----------------*/

h4.text-link, .text-link li, p.text-link {
	background: url(../../top_images/img_arrow.gif) left 7px no-repeat;
	line-height: 1.2;
	padding-left: 10px;
	margin-bottom: 0.5em;
}
p.text-link {
	line-height: 1.4;
	padding-left: 10px;
	margin-bottom: 0.3em;
}
#news .text-link li {
	line-height: 1.4;
	margin-bottom: 0.4em;
}
p.milsil-pub {
	margin: -2px 0 10px 8px;
	padding: 0;
	font-size: .9em;
}

/* event-link */

p.event-link {
	line-height: 1.4;
	padding-left: 10px;
	margin-bottom: 0.3em;
	margin-top: 0.2em;
}

/* icon */

#innsm-btn {
	margin-top: 10px;
}
p.text-link img {
	vertical-align: middle;
	padding-right: 3px;
}
ul#tsukuba-kikaku {
	margin: 5px 0;
	font-size: 13px;
}
ul#meguro-kikaku {
	margin: 5px 0;
	font-size: 13px;
}
ul#tsukuba-kikaku li, ul#meguro-kikaku li {
	/* background:url(../../top_images/yokoku.png) left center no-repeat;
	padding: 5px 0 5px 17px;*/
	padding: 5px 0;
	line-height: 1.2;
}
/* icon */
ul#tsukuba-kikaku li img, ul#meguro-kikaku li img {
	vertical-align: middle;
	padding-right: 3px;
}
ul#tsukuba-kikaku a, ul#meguro-kikaku a {
	color: #666;
}
ul#tsukuba-kikaku {
	margin-bottom: 10px;
	padding-bottom: 15px;
	border-bottom: 1px #DDD dotted;
}
.text-link {
	max-height: 100%;
}
/*----------------- 
btn-link
-----------------*/

.btn-link {
	list-style: none;
}
.btn-link li {
	margin-bottom: 5px;
}
#btn-milsil a, #btn-magazine a, #btn-tukuba a, #btn-specimen a, #btn-molecule a, #btn-sangyo a, #btn-hotnews a {
	display: block;
	width: 242px;
	padding-top: 58px;
	overflow: hidden;
	height: 0;
}
#btn-guide a, #btn-database a, #btn-theater36O a, #btn-compass a, #btn-wagon a {
	display: block;
	width: 254px;
	height: 0;
	padding-top: 58px;
	overflow: hidden;
	height: 0;
}
#btn-discoverytalk a {
	background: url(../../top_images/btn_descovery.jpg) no-repeat;
	display: block;
	width: 340px;
	height: 0;
	padding-top: 82px;
	overflow: hidden;
	height: 0;
	margin: 5px 0 20px 0;
}
#btn-discoverytalk a:hover {
	background: url(../../top_images/btn_descovery_h.jpg) no-repeat;
	display: block;
	width: 340px;
	height: 0;
	padding-top: 82px;
	overflow: hidden;
	height: 0;
}
#btn-milsil a {
	background: url(../../top_images/btn_milsil.jpg) no-repeat;
}
#btn-milsil a:hover {
	background: url(../../top_images/btn_milsil_h.jpg) no-repeat;
}
#btn-magazine a {
	background: url(../../top_images/btn_mailmagazine.jpg) no-repeat;
}
#btn-magazine a:hover {
	background: url(../../top_images/btn_mailmagazine_h.jpg) no-repeat;
}
#btn-guide a {
	background: url(../../top_images/btn_guide.png) no-repeat;
}
#btn-guide a:hover {
	background: url(../../top_images/btn_guide_h.png) no-repeat;
}
#btn-database a {
	background: url(../../top_images/btn_detabase.png) no-repeat;
}
#btn-database a:hover {
	background: url(../../top_images/btn_detabase_h.png) no-repeat;
}
#btn-wagon a {
	background: url(../../top_images/btn_wagon.png) no-repeat;
}
#btn-wagon a:hover {
	background: url(../../top_images/btn_wagon_h.png) no-repeat;
}
#btn-theater36O a {
	background: url(../../top_images/btn_theater36O.jpg) no-repeat;
}
#btn-theater36O a:hover {
	background: url(../../top_images/btn_theater36O_h.jpg) no-repeat;
}
#btn-compass a {
	background: url(../../top_images/btn_compass.gif) no-repeat;
}
#btn-compass a:hover {
	background: url(../../top_images/btn_compass_h.gif) no-repeat;
}
/*
#btn-insect a,
#btn-seashore a,
#btn-universe a,
#btn-germ a,
#btn-insect a{
	background: url(../../top_images/btn_insect.jpg) no-repeat;
}
#btn-insect a:hover{
	background: url(../../top_images/btn_insect_h.jpg) no-repeat;
}


#btn-seashore a{
	background: url(../../top_images/btn_seashore.jpg) no-repeat;
}
#btn-seashore a:hover{
	background: url(../../top_images/btn_seashore_h.jpg) no-repeat;
}

#btn-universe a{
	background: url(../../top_images/btn_universe.jpg) no-repeat;
}
#btn-universe a:hover{
	background: url(../../top_images/btn_universe_h.jpg) no-repeat;
}

#btn-germ a{
	background: url(../../top_images/btn_germ.jpg) no-repeat;
}
#btn-germ a:hover{
	background: url(../../top_images/btn_germ_h.jpg) no-repeat;
}


#btn-researcher a,
#btn-researcher a{
	background: url(../../top_images/btn_researcher.jpg) no-repeat;
}
*/

#btn-tukuba a {
	background: url(../../top_images/btn_institution.jpg) no-repeat;
}
#btn-tukuba a:hover {
	background: url(../../top_images/btn_institution_h.jpg) no-repeat;
}
#btn-researcher a:hover {
	background: url(../../top_images/btn_researcher_h.jpg) no-repeat;
}
#btn-specimen a {
	background: url(../../top_images/btn_specimen.jpg) no-repeat;
}
#btn-specimen a:hover {
	background: url(../../top_images/btn_specimen_h.jpg) no-repeat;
}
#btn-molecule a {
	background: url(../../top_images/btn_molecule.jpg) no-repeat;
}
#btn-molecule a:hover {
	background: url(../../top_images/btn_molecule_h.jpg) no-repeat;
}
#btn-sangyo a {
	background: url(../../top_images/btn_sangyo.jpg) no-repeat;
}
#btn-sangyo a:hover {
	background: url(../../top_images/btn_sangyo_h.jpg) no-repeat;
}
#btn-hotnews a {
	background: url(../../top_images/btn_hotnews.jpg) no-repeat;
}
#btn-hotnews a:hover {
	background: url(../../top_images/btn_hotnews_h.jpg) no-repeat;
}
/*-----------------------------------------------
footer
----------------------------------------------- */

/*----------------- 
institutions
----------------- */

#institution {
	background: url(../../top_images/bg_institution.gif) repeat-x;
	height: 65px;
	padding-top: 15px;
}
#institution ul {
	width: 900px;
	margin: 0 auto;
}
#institution ul li {
	float: left;
}
#botanical-garden a, #research-department a, #nature-study a {
	display: block;
	width: 209px;
	height: 41px;
	text-indent: -9999px;
	margin-left: 30px;
}
#botanical-garden a {
	background: url(../../top_images/botanical_garden.gif) no-repeat;
}
#botanical-garden a:hover {
	background: url(../../top_images/botanical_garden_h.jpg) no-repeat;
}
#research-department a {
	background: url(../../top_images/research_department.gif) no-repeat;
}
#research-department a:hover {
	background: url(../../top_images/research_department_h.jpg) no-repeat;
}
#nature-study a {
	background: url(../../top_images/nature_study.jpg) no-repeat;
}
#nature-study a:hover {
	background: url(../../top_images/nature_study_h.jpg) no-repeat;
}
/*----------------- 
support
----------------- */
#support {
	width: 932px;
}
/*----------------- 
footer
----------------- */
#footer {
	background: #FFF;
	width: 100%;
	padding-top: 7px;
}
#footer-wrap {
	width: 920px;
	margin: 0 auto;
}
#footer ul#footer-navi {
	width: 662px;
	float: left;
}
#footer ul#footer-btnlink {
	width: 300px;
	float: right;
}
#footer ul#footer-navi li {
	float: left;
	padding-right: 10px;
}
#footer ul#footer-btnlinks li {
	float: right;
	padding-left: 10px;
}
#logo-infooter {
	width: 649px;
	text-align: left;
	float: left;
	margin-top: 10px;
}
/* 柿栖さんのソースから */

/* --member --*/
#member_box {
	height: 40px;
	margin: 30px 0 20px 0;
	text-align: center;
}
#member_box img {
	margin: 0 10px 0 0;
	vertical-align: bottom;
}
#member_box2 {
	padding: 25px 0 0 0;
	background: #f4f3eb;
	margin: 10px 0 0 0;
	border: #b3b2ac 1px dotted;
	text-align: center;
}
#member_box2 img {
	margin: 0 10px 0 0;
	vertical-align: bottom;
}
#member_box2 .member_box_inner {
	border-top: 1px solid #b3b2ac;
	padding: 20px 0 10px 10px;
	margin: 0 auto 10px;
	width: 880px;
	position: relative;
}
#member_box2 .member_box_inner .kifu_title {
	position: absolute;
	top: -8px;
	left: 375px;
	width: px;
	height: px;
	display: block;
}
#member_box2 .member_box_inner a.kifu {
	color: #515151;
	text-decoration: underline;
	background: url(../imgs/bg_linkarrow.gif) no-repeat scroll 0 50%;
	padding: 0 0 0 10px;
	margin-left: 10px;
}
/* --member --*/

/* -- readyfor --*/
#ready-for a {
	display: block;
	background: url(../imgs/images/bnr_30voy.jpg) no-repeat;
	margin-bottom: 10px;
	padding-top: 150px;
	width: 268px;
	height: 0;
	overflow: hidden;
}
#ready-for a:hover {
	background-position: 0 -150px;
}
#bnr_20hour a {
	background: url(../../top_images/open20hour.png) no-repeat;
	width: 205px;
	height: 0;
	padding-top: 225px;
	overflow: hidden;
	position: absolute;
	top: -290px;
	right: -10px;
	z-index: 10;
}
#bnr_premium_friday a {
	background: url(../../top_images/open20hour_PF_blue.png) no-repeat;
	width: 223px;
	height: 0;
	padding-top: 56px;
	overflow: hidden;
	position: absolute;
	top: -66px;
	right: 2px;
	z-index: 11;
}
/* kahakujira */
#bnr_20hour_kujira a {
	display: block;
	background: url(../../top_images/open20hour_kujira.png) no-repeat;
	width: 382px;
	height: 0;
	padding-top: 220px;
	overflow: hidden;
	position: absolute;
	top: -235px;
	right: -11px;
	z-index: 10;
}
#bnr_20hour_kujira a:hover {
	background-position: 0 -220px;
}
#bnr_20hour2 a {
	background: url(../../top_images/open20hour_PF.png) no-repeat;
	width: 487px;
	height: 0;
	padding-top: 33px;
	overflow: hidden;
	position: absolute;
	top: -290px;
	left: 20%;
	z-index: 10;
}
#bnr_20hour2 a:hover {
	background-position: 0 -33px;
}