@charset "utf-8";

#contents {
	font-family: "Noto Serif JP";
	font-size: 130%;
	line-height: 1.8;
}
#contents p {
	margin-bottom: 1em;
}
.arrowbtn a {
    position: relative;
    display: inline-block;
    padding: 5px 40px 7px 20px;
	background-color: #003f2e;
	color: #FFF;
	border-radius: 3px;
	box-shadow: 0 2px 4px rgba(0,0,0,0.2);
	transition: .3s;
	font-family: 'Noto Sans JP', sans-serif;
}
.arrowbtn a:before {
    content: '';
	display: inline-block;
    width: 6px;
    height: 6px;
    border: 0px;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    -ms-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -4px;
}	
.arrowbtn a:hover {
	box-shadow: 0 0 2px rgba(0,0,0,0.2);
	background-color: #09624a;
	text-decoration: none;
}

ul.arrowbtn {
	display: flex;
	padding: 0 !important;
	margin: 0 !important;
}
ul.arrowbtn li {
	list-style: none !important;
	margin-right: 20px;
}

.intro {
	background-color: #f7f7f7;
	padding: 40px 0 10px;
}
.inner2 {
	width: 850px;
	margin: 0 auto;
	position: relative;
}
.about_page {
	font-family: 'Noto Sans JP', sans-serif;
	padding: 30px 40px;
	border: solid 1px #ccc;
	margin-top: 50px;
}

#contents article,
#contents section {
	margin-bottom: 50px;
}

h1 {
	font-family: 'Noto Sans JP', sans-serif;
	font-size: 1.8rem;
}
h1 span {
	font-size: 1.4rem;
}
h2 {
	font-size: 1.8rem;
	margin-bottom: 10px;
	background-color: #f7f7f7;
	padding: 10px 20px;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
	
}
.intro h2 {
	font-size: 1.8rem;
	margin-bottom: 10px;
	padding: 0;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
}
h3 {
	font-size: 1.8rem;
	margin-top: 40px;
	margin-bottom: 10px;
	padding-top: 15px;
	border-top: solid 1px #ccc;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
	line-height: 1.5;
}
h4 {
	font-size: 1.6rem;
	margin-top: 50px;
	margin-bottom: 15px;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
	border-left: 10px double #003f2e;
	padding-left: 15px;
	line-height: 1.5;
}
h5 {
	font-size: 1.4rem;
	margin-top: 30px;
	padding-bottom: 10px;
	margin-bottom: 10px;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
	color: #003f2e;
	border-bottom: solid 1px #003f2e;
}
h6 {
	font-size: 1.3rem;
	margin-top: 30px;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
	color: #003f2e;
}

@media only screen and (max-width: 767px){
h1 {
	text-align: left;
	padding: 0;
	font-size: 1.4rem;
}
.intro {
	padding: 20px 0 10px;
}
.inner2 {
	width: auto;
	padding-right: 5%;
	padding-left: 5%;
}
.about_page {
	padding: 20px 20px;
	margin-top: 50px;
}
#contents article,
#contents section {
	margin-bottom: 30px;
}
h2 {
	font-size: 1.4rem;
}
.intro h2 {
	font-size: 1.4rem;
}
h3 {
	font-size: 1.3rem;
}
h4 {
	font-size: 1.2rem;
}
}

/* リスト */
#contents ul {
	padding-left: 40px;
}
#contents ul,#contents ol {
	margin-bottom: 30px;
}
#contents ul li {
	list-style-type: disc;
}
#contents ol li{
	list-style-type: decimal;
}


/* 編集 */
dl.edit {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	padding: 20px 20px 10px;
	background-color: #f7f7f7;
	margin-bottom: 10px;
}
dl.edit dt,
dl.edit dd {
	padding-bottom: 20px;
	border-bottom: dotted 1px #ccc;
	margin-bottom: 20px;
}
dl.edit dt {
	width: 14em;
	font-weight: 600;
}
dl.edit dd{
	width: calc(100% - 14em);
}
dl.edit dd span {
	font-weight: 600;
	display: block;
}
@media only screen and (max-width: 767px) {
dl.edit {
	padding: 0px 10px;
}
dl.edit dt {
	width: 100%;
    padding-bottom: 0;
    border-bottom: 0;
    margin-bottom: 10px;
}
dl.edit dt:nth-last-child(2) {
    margin-bottom: 10px;
}
dl.edit dd{
    width: 100%;
    margin-bottom: 20px;
}
dl.edit dd:last-child{
    margin-bottom: 0;
}
}

/* リンク */
#contents ul.linkbtn {
    padding-left: 0px;
	margin-bottom: 0px;
}
#contents ul.linkbtn li {
	list-style-type: none;
	font-family: 'Noto Sans JP', sans-serif;
}
#contents ul.linkbtn li a {
    position: relative;
    display: block;
	font-weight: 600;
    padding: 10px 40px 10px 20px;
	background-color: #eee;
	color: #333;
	transition: .3s;
	margin-bottom: 3px;
}
#contents ul.linkbtn li a:before {
    content: '';
	display: inline-block;
    width: 6px;
    height: 6px;
    border: 0px;
    border-top: solid 2px #666;
    border-right: solid 2px #666;
    -ms-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -4px;
}	
#contents ul.linkbtn li a:hover {
	background-color: #ccc;
	text-decoration: none;
}

/*  
.decorative-plant-lab_top #contents ul.linkbtn li.decorative-plant-lab_top a,
.philosophy #contents ul.linkbtn li.philosophy a,
.mean #contents ul.linkbtn li.mean a,
.notes #contents ul.linkbtn li.notes a,
.research-note #contents ul.linkbtn li.research-note a,
.disclaimer ul.linkbtn li.disclaimer a
{
	background-color: #999;
	color: #fff;
	pointer-events: none 
}
.decorative-plant-lab_top #contents ul.linkbtn li.decorative-plant-lab_top a:before,
.philosophy #contents ul.linkbtn li.philosophy a:before,
.mean #contents ul.linkbtn li.mean a:before,
.notes #contents ul.linkbtn li.notes a:before,
.research-note #contents ul.linkbtn li.research-note a:before,
.disclaimer #contents ul.linkbtn li.disclaimer a:before
{
	display: none;
}	
*/


/* 目次 */
#toc_container {
	width: 100% !important;
	padding: 20px 30px !important;
	box-sizing: border-box;
	margin-bottom: 50px !important;
	font-family: 'Noto Sans JP', sans-serif;
}
#toc_container ul.toc_list li {
	padding-bottom: 5px;
	margin-bottom: 5px;
	border-bottom: dotted 1px #ccc;
}
#toc_container ul.toc_list li:last-child {
	border-bottom: none;
}

/* すべてのネストの自動インデントを無効化 */
#toc_container ul ul {
  margin-left: 0;
}

/* 第2階層だけ 1文字下げる */
#toc_container > ul.toc_list > li > ul {
  margin-left: 1em;
}

/* 第3階層は第2階層と同じ位置にする */
#toc_container > ul.toc_list > li > ul > li > ul {
  margin-left: 0;
}

@media only screen and (max-width: 767px) {
#toc_container {
	padding: 20px 20px !important;
}
}


/* 研究ノート・レポート一覧 */
#contents .notes_list h2 {
	margin-top: 0;
	font-size: 1.4rem;
}

.notes_list dl {
	padding: 10px 0px 10px 0px;
	margin-bottom: 5px;
	border-bottom-width: 1px;
	border-bottom-style: dotted;
	border-bottom-color: #aaa;
	font-family: 'Noto Sans JP', sans-serif;
	font-size: 90%;
}
.notes_list dl dt {
	clear: left;
	float: left;
	margin: 0 0 0 0;
	width: 10em;
	padding-left: 5px;
	padding-bottom: 3px;
	color: #FFF;
	text-align: center;
	font-size: 85%;
}
.notes_list dl dt.notes {
	background-color: #009646;
}
.notes_list dl dt.report {
	background-color: #124b30;
}
.notes_list dl dd {
	margin-left: 10em;
	padding-left: 10px;
}
.notes_list dl dd span {
	margin-right: 10px;
	padding-top: 2px;
	padding-bottom: 2px;
	padding-left: 7px;
}

@media only screen and (max-width: 767px) {
.notes_list {
	display: block;
}	
.notes_list section:first-child {
	width: auto;
	margin-right: 0;
}
.notes_list section:last-child {
	width: auto;
	margin-left: 0;
}


.notes_list dl dt {
	float: none;
	margin-bottom: 10px;
}
.notes_list dl dd {
	margin-left: 0px;
}
.notes_list dl dd span {
	padding-left: 10px;
}
}