/* @group トップページ
------------------------------------------------------*/

.society-theme {
    display: flex;
    justify-content: center;
    position: relative;
    margin-top: -28px;
}

.society-theme img {
    width: 730px;
    height: 645px;
}

.society-outline {
    display: flex;
    justify-content: center;
    margin-top: -110px;
    margin-bottom: 10px;
    position: relative;
    z-index: 2;
}

.society-outline img {
    width: 378px;
}

.news {
    width: 730px;

}

.news h2 {
    margin-bottom: 5px;
}

.news h2 span {
    position: relative;
    left: 15px;
    font-size: 16px;
    font-weight: bold;
    color: #534741;
}

.news-list {
    width: 730px;
    background-image: linear-gradient(rgba(137, 98, 57, 0.2), rgba(137, 98, 57, 0.2)), linear-gradient(#FFFFFF, #FFFFFF);
    background-position: left top, 115px top;
    background-repeat: no-repeat;
    background-size: 115px 100%, 615px 100%;
    padding: 15px 0;
    line-height: 1.4;
}

.news-list li {
    display: flex;
    justify-content: space-around;
}

.date {
    width: 70px;
    text-align: center;
    color: #534741;
    padding-bottom: 5px;
    margin-bottom: 5px;
}

.excerpt {
    width: 575px;
    color: #754c24;
    padding-bottom: 5px;
    margin-bottom: 5px;
}

.news-list li:not(:last-child) .excerpt {
    border-bottom: 1px solid rgba(137, 98, 57, 0.2);
}
.top_info{
	border:2px solid #FF0000;
	padding:20px;
	margin:5px;
}

/* @group ページ共通
------------------------------------------------------*/

.page-contents {
    width: 730px;
    min-height: 850px;
    padding-top: 20px;
    padding-bottom: 40px;
    background-image:linear-gradient(to right, #89623a 0%, rgba(137, 98, 58, 0) 100%), linear-gradient(#FFFFFF, #FFFFFF);
    background-position: left top;
    background-repeat: no-repeat;
    background-size: 5px 100%, 730px 100%;
    border-radius: 0 10px 0 0;
    box-shadow: 3px 3px 3px rgba(137, 98, 58, 0.7);
}



.h2pageTitle {
    width: 690px;
    margin: 0 auto 30px;
    padding: .75em 0;
    background-image: linear-gradient(to right, #a37c52 0%, rgba(163, 124, 82, 0.5) 70%, rgba(163, 124, 82, 0) 100%);
    background-position: left top;
    background-repeat: no-repeat;
    background-size: 100% auto;
}


.h2pageTitle span {
    position: relative;
    left: .75em;
    font-size: 24px;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    line-height: 1;
    text-shadow: rgba(0, 0, 0, 0.2) 3px 0 5px;
    color: #FFFFFF;
}

.h2pageTitle span::before {
    content: '\f14a';
    font-family: FontAwesome;
    margin-right: .5em;
    font-size: .75em;
    position: relative;
    bottom: 2px;
}

.h3pageTitle {
    border-bottom: 1px rgba(0, 0, 0, 0.5);
    border-style: dotted;
    box-sizing: border-box;
    margin-bottom: 20px;
    padding: 5px;
}

.h3pageTitle span {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: rgba(0, 0, 0, 0.7);
}

.h3pageTitle span::before {
    content: '\f111';
    font-family: FontAwesome;
    margin-right: 7px;
    font-size: 18px;
    color: rgba(0, 0, 0, 0.3);
    position: relative;
    bottom: 1px;
}

.wrap690 {
    width: 690px;
    margin-left: auto;
    margin-right: auto;
}

.under_construction {
    text-align: center;
    font-size: 1.1em;
    padding-top: 50px;
}

/* アイコン
--------------------------*/

.exlink:after {
    content: '\f14c';
    /* 外部リンク先のアイコン */
    font-family: FontAwesome;
    margin-left: .5em;
    margin-right: .5em;
}

.download:before {
    content: '\f019';
    /* ダウンロードのアイコン */
    font-family: FontAwesome;
    margin-left: .5em;
    margin-right: .5em;
}

.pdf:after {
    content: '\f1c1';
    /* PDFファイルの後（fa-file-pdf-o） */
    font-family: FontAwesome;
    margin-left: 0.5em;
}

.word:after {
    content: '\f1c2';
    /* WORDファイルの後（fa-file-word-o） */
    font-family: FontAwesome;
    margin-left: 0.5em;
}

.ppt:after {
    content: '\f1c4';
    /* PPTファイルの後（fa-file-powerpoint-o） */
    font-family: FontAwesome;
    margin-left: 0.5em;
}

.excel:after {
    content: '\f1c3';
    font-family: FontAwesome;
    margin-left: 0.5em;
}

.mail:after {
    content: '\f003';
    font-family: FontAwesome;
    margin-left: 0.5em;
}

.cipher a:before {
    content: '\f023';
    /* 暗号通信の前（fa-lock） */
    font-family: FontAwesome;
    margin-right: .5em;
}

.check::before {
    content: '\f046';
    font-family: FontAwesome;
    margin-right: .3em;
}

/*罫線*/

hr {
    border: none;
    border-top: 1px solid #ccc;
}

hr.hr-full {
    margin: 0 .75em 1.5em;
    box-shadow: 1px 1px 1px rgba(0, 71, 157, 0.2);
}

/*文字詰め*/

.feature {
    font-feature-settings: "palt";
}

/*囲み*/

.enclosure01 {
    border: 1px;
    border-style: solid;
    padding: 1em 2em;
}

.enclosure02 {
    display: inline-block;
    border: 1px;
    border-style: solid;
    padding: .5em 1em;
}

.enclosure-style01 {
    border-color: #DDDDDD;
    background: #FFFFFF;
}

.enclosure-style02 {
    border: 3px solid rgba(245, 200, 200, 0.4);
    background: rgba(245, 200, 200, 0.1);
}

/*リストスタイル*/
.list-style01 {
    margin-left: 40px;
    margin-right: 20px;
    font-size: 16px;
}

.list-style01 li {
    margin-bottom: .3em;
}

.list-style {
    list-style-position: outside;
    padding-left: 1.5em;
}

.list-disc {
    list-style-type: disc;
}

.list-num {
    list-style-type: decimal;
}


/*※入り*/
.asterisk {
    padding-left: 1em;
    text-indent: -0.9em;
}

.asterisk li::before {
    content: '※';
    margin-right: .3em;
    position: relative;
    bottom: 1px;
}

/*表組み*/
.tbl-width100 {
    width: 100%;
}

.tbl-width50 {
    width: 50%;
}

.tbl-style01 tbody th,
.tbl-style01 tbody td {
    border: 1px #CCCCCC;
    border-style: solid;
}

.tbl-style01 tbody th {
    background-color: #EEEEEE;
    padding: .5em;
}

.tbl-style01 tbody td {
    background-color: #FFFFFF;
    padding: .5em;
}

.tbl-style02 tbody th,
.tbl-style02 tbody td {
    border: 1px #FFFFFF;
    border-style: solid;
}

.tbl-style02 tbody th {
    background-color: #FFFFFF;
    padding: .5em;
}

.tbl-style02 tbody td {
    background-color: #FFFFFF;
    padding: .5em;
}

.th-c-m th {
    text-align: center;
    vertical-align: middle;
}

.th-l-m th {
    text-align: left;
    vertical-align: middle;
}

.th-l-t th {
    text-align: left;
    vertical-align: top;
}

.td-c-m td {
    text-align: center;
    vertical-align: middle;
}

.td-l-m td {
    text-align: left;
    vertical-align: middle;
}

.td-l-t td {
    text-align: left;
    vertical-align: top;
}

/* ボタン */
.btn a {
    background-image: linear-gradient(to bottom, #EEE, #DDD);
    background-repeat: no-repeat;
    background-position: left top;
    box-shadow: 0 3px #ccc;
    position: relative;
    display: inline-block;
    top: -2px;
    padding: 15px 0;
    border-radius: 6px;
    text-align: center;
    display: block;
}

.btn a:hover {
    background-image: linear-gradient(to bottom, #EEE, #EEE);
    box-shadow: 0 1px #666;
    top: 1px;
}

.btn a {
    text-decoration: none;
    color: #FFFFFF;
}

.btn a:hover {
    text-decoration: none;
}

.btn.btn_a a {
    background-image: linear-gradient(to bottom, #065bab, rgba(6, 91, 171, 0.7));
    background-repeat: no-repeat;
    background-position: left top;
    box-shadow: 0 3px #065bab;
}

.btn.btn_a a:hover {
    background-image: linear-gradient(to bottom, rgba(6, 91, 171, 0.7), rgba(6, 91, 171, 0.7));
    box-shadow: 0 1px #065bab;
    top: 1px;
}
.flex{
	display:flex;
}


/*ご挨拶*/
.chairman {
    background-image: linear-gradient(to bottom, rgba(204, 204, 204, 0) 0%, rgba(204, 204, 204, 0.3) 100%);
    background-position: left bottom;
    background-repeat: no-repeat;
    background-size: 690px 60px;
    margin-bottom: 2em;
}

.chairman img {
    border: 1px solid #ccc;
}

.salutation p {
    text-indent: 1em;
    text-align: justify;
    text-justify: inter-ideograph;
    margin-bottom: 1em;
    line-height: 1.7;
}


/*開催概要*/
.outline_style {
    display: flex;
}

.outline_style:not(:last-child) {
    margin-bottom: 40px;
}

.outline_style dt {
    width: 120px;
}

.outline_style dt > span {
    display: block;
    background: rgba(137, 98, 57, 0.2);
    padding: 3px 7px;
    font-weight: bold;
    text-align: center;
    color: #534741;
}

.outline_style dd {
    flex: 1;
    margin-left: 20px;
    padding: 3px 7px;
    border-bottom: 1px rgba(137, 98, 57, 0.4);
    border-style: dashed;
}

.outline_style dd > ul > li {
    margin-bottom: 3px;
}

.outline_style dd > ul > li > span {
    display: inline-block;
}


/*演題募集*/

.txt_period {
	box-sizing: border-box;
	width: 100%;
	font-size: 1.2em;
	font-weight: bold;
	line-height: 1.8;
	padding: 1em 2em;
	border: 3px solid rgba(245, 200, 200, 0.4);
	background: rgba(245, 200, 200, 0.1);
	text-align: left;
}
.txt_period div {
	display: table;
	margin: 0 auto;
}
	.txt_period span {
		display: table-cell;
		text-align: right;
		white-space: nowrap;
	}
	.txt_period span.end {
		text-align: left;
		padding-left: 5px;
	}
	.txt_period span.end strong {
		font-weight: 700;
		color: #333;
	}
	.txt_period del {
		color: #ee0000;
	}
	.txt_period .end i {
		color: #dd0000;
	}

/*プログラム*/

.btn-style01 a {
	display: flex;
	justify-content: center;
	align-items: center;
	background-image: linear-gradient(to top, #003F8F 0%, rgba(0, 63, 143, 0.8) 100%);
	border-radius: 3px;
	height: 60px;
	color: #ffffff;
	text-decoration: none;
	font-size: 16px;
	font-weight: bold;
	box-shadow: 0px 3px 3px #ccc;
}

.btn-style01 a:hover {
	background-image: linear-gradient(to bottom, #003F8F 0%, rgba(0, 63, 143, 0.8) 100%);
	box-shadow: none;
}

.btn-style01.btn-sub a {
	background-image: linear-gradient(to top, #666666 0%, #888888 100%);
}

.btn-style01.btn-sub a:hover {
	background-image: linear-gradient(to bottom, #666666 0%, #888888 100%);
}

/*リンク*/
.list-link {
    box-sizing: border-box;
    background: rgba(163, 124, 82, 0.1);
    border: 1px solid rgba(163, 124, 82, 0.2);
    padding: 1em;
}

.list-link:not(:last-child) {
    margin-bottom: 20px;
}

.list-link > li::before {
    content: '\f061';
    font-family: FontAwesome;
    margin-right: 10px;
    color: #a37c52;
    position: relative;
    bottom: 2px;
}