@charset "utf-8";

/*-------------------------------------------------------------
///////////////////////////////////////////////////////////////
base layout
///////////////////////////////////////////////////////////////
--------------------------------------------------------------*/

html {
	scroll-behavior: smooth;
}

.wrapper {
    width: 100%;
}

.main > div {
    width: min(92%, 960px);
    margin: 0 auto;
}
@media (min-width: 768px) {
    .main > div {
        display: flex;
        flex-direction: row-reverse;
    }
}

.contents {
    width: 100%;
}
@media (min-width: 768px) {
    .contents {
        width: 730px;
    }
}

.contents.home {
    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: auto auto auto auto auto;
    grid-template-areas:
            "society-title"
            "society-outline"
            "society-theme"
            "news";
            align-content: start;
}

.society-title {
    grid-area: society-title;
}

.society-outline {
    grid-area: society-outline;
}

.society-theme {
    grid-area: society-theme;
}

.news {
    grid-area: news;
    position: relative;
}

.nav_secretariat {
    width: 100%;
}
@media (min-width: 768px) {
    .nav_secretariat {
        width: 230px;
    }
}

.footer > div {
    width: min(92%, 960px);
    margin: 0 auto;
}


/*-------------------------------------------------------------
///////////////////////////////////////////////////////////////
base module & style
///////////////////////////////////////////////////////////////
--------------------------------------------------------------*/

:root {
	--key-color: #39B24A;
	--sub-color: #002D76;
	--point-color: #D4C79F;
	box-sizing: border-box;
    --space-s: 0.5em;
    --space-m: 1em;
    --space-l: 2em;
}

/* SP、PC表示切り替え */
.sp_on {
    display: block; /* SPのみ表示 */
}
@media (min-width: 768px) {
	.sp_on {
        display: none;
    }
}

.pc_on {
    display: none;
}
@media (min-width: 768px) {
	.pc_on {
        display: block; /* PCのみ表示 */
    }
}

a {
    color: #0000FF;
    text-decoration: none;
}

a:hover {
    filter: brightness(90%) contrast(110%);
    transition: all 1s;
    text-decoration: none;
}

/* ページトップへもどる */
.page_top {
    width: 40px;
    height: 40px;
    right: 10px;
    bottom: 55px;
    position: fixed;
    border: 1px solid var(--key-color);
    background: var(--key-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}
@media (min-width: 768px) {
    .page_top {
        right: 20px;
        bottom: 20px;
    }
}
.page_top::before {
    content: "";
    display: block;
    width: 5px;
    height: 5px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    transform: rotate(-45deg);
}

/* @group メインエリア
------------------------------------------------------*/

.main {
    background-color: #0956C3;
    background-image: linear-gradient(to bottom, #000000 0%, #052B62 60%, #0956C3 100%);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: 100% 1270px;
}
@media (min-width: 768px) {
    .main {
        
    }
}

@media screen and (max-width:767px) {
    .contents {
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-left: calc(50vw - 50%);
        padding-right: calc(50vw - 50%);
    }
}

.contents {
    background-image: url(../images/bg_image_sp.jpg);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: 100% auto;
}
@media (min-width: 768px) {
    .contents {
        background-image: url(../images/bg_image.jpg);
        background-size: 730px auto;
    }
}


/* @group ナビゲーション、運営事務局エリア
------------------------------------------------------*/

@media (min-width: 768px) {
    .nav_secretariat {
        position: relative;
    }
    
    .nav_secretariat::before {
        position: absolute;
        content: "";
        width: 10px;
        height: 1270px;
        background-image: url(../images/bg_shadow.png);
        background-position: left top;
        background-repeat: no-repeat;
        background-size: cover;
        right: 0;
    }
}

.abstract-submission-period {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    margin-bottom: 20px;
}
@media (min-width: 768px) {
    .abstract-submission-period {
        margin-top: 20px;
        margin-bottom: 20px;
    }
    .abstract-submission-period.eng {
        margin-top: 95px;
        margin-bottom: 0px;
    }
}
.secretariat.organizer {
    margin-top: 20px;
}
.secretariat.eng {
    margin-top: 20px;
}
@media (min-width: 768px) {
    .secretariat.organizer {
        margin-top: 40px;
    }
    .secretariat.eng {
        margin-top: 260px;
    }
}

@media screen and (max-width:767px) {
    .secretariat h3 {
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-left: calc(50vw - 50%);
        padding-right: calc(50vw - 50%);
    }
}

.secretariat h3 {
    height: 30px;
    background-image: linear-gradient(to right, #FFFFFF, rgba(255, 255, 255, 0));
    background-position: left center;
    background-repeat: no-repeat;
    background-size: 100%;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.secretariat h3 span {
    margin-top: 2px;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
    color: var(--sub-color);
}
@media (min-width: 768px) {
    .secretariat h3 span {
        margin-left: 10px;
    }
}

.secretariat dl {
    padding-bottom: 15px;
    color: #FFFFFF
}
@media (min-width: 768px) {
    .secretariat dl {
        margin-left: 10px;
    }
}

.secretariat dt {
    margin-bottom: 5px;
    font-size: 12px;
    font-weight: bold;
    line-height: 1.4;
}
@media (min-width: 768px) {
    .secretariat dt {
        font-size: 13px;
    }
}

.secretariat dd {
    font-size: 12px;
    line-height: 1.4;
}

.secretariat dd a {
    color: #00FFFF;
}


/* @group フッターエリア
------------------------------------------------------*/

.footer {
    height: 50px;
    background-color: #000000;
}
@media (min-width: 768px) {
    .footer {
        height: 30px;
    }
}

.footer-copyright p {
    width: 100%;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding-left: calc(50vw - 50%);
    padding-right: calc(50vw - 50%);
    font-size: 12px;
    color: #FFFFFF;
    line-height: 1.4;
}
@media (min-width: 768px) {
    .footer-copyright p {
        height: 30px;
    }
}

.footer-copyright p span {
        text-align: center;
}
@media (min-width: 768px) {
    .footer-copyright p span {
        text-align: left;
    }
}

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

.society-title {
    display: flex;
    justify-content: center;
    padding-top: 15px;
}
@media (min-width: 768px) {
    .society-title {
        padding-top: 17px;
        justify-content: flex-end;
        margin-right: 22px;
    }
}

@media screen and (max-width:767px) {
    .society-outline {
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-left: calc(50vw - 50%);
        padding-right: calc(50vw - 50%);
        border-top: 1px solid #FFFFFF;
        padding-top: 10px;
    }
}

.society-outline {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}
@media (min-width: 768px) {
    .society-outline { 
        margin-top: 30px;
    }
    .society-outline.eng { 
        margin-top: 10px;
        margin-left: -20px;
    }
}

.society-theme {
    margin-top: 40px;
    display: flex;
    justify-content: center;
}
@media (min-width: 768px) {
    .society-theme {
        margin-top: 47px;
    }
}

.society-theme img {
    width: 80%;
    height: auto;
}
@media (min-width: 768px) {
    .society-theme img {
        width: calc(831px / 2);
    }
}

@media screen and (max-width:767px) {
    .news,
    .news h2 {
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-left: calc(50vw - 50%);
        padding-right: calc(50vw - 50%);
    }
}

.news {
    margin-top: 270px;
    background-color: #FFFFFF;
}
@media (min-width: 768px) {
    .news {
        width: 730px;
        margin-top: 552px;
    }
}
.news.en {
    margin-top: 395px;
    background-color: #FFFFFF;
}
@media (min-width: 768px) {
    .news.en {
        width: 730px;
        margin-top: 700px;
    }
}

.news h2 {
    display: flex;
    align-items: center;
    background-color: #000000;
    margin-bottom: 15px;
}
@media (min-width: 768px) {
    .news h2 {
        margin-bottom: 30px;
    }
}

.news h2 span {
    margin-left: 5px;
    font-size: 16px;
    color: #FFFFFF;
}
@media (min-width: 768px) {
    .news h2 span {
        margin-left: 30px;
    }
}

.news-list {
    height: 210px;
    padding-left: 5px;
    padding-right: 5px;
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: scroll;
    line-height: 1.4;
}
@media (min-width: 768px) {
    .news-list {
        padding-left: 32px;
        padding-right: 32px;
        margin-bottom: 30px;
        height: 240px;
        gap: 10px;
    }
}

.news-list li {
    display: flex;
    font-size: 12px;
}

.date {
    width: 80px;
    font-weight: bold;
    color: var(--sub-color)
}
@media (min-width: 768px) {
    .date {
        width: 80px;
    }
}

.excerpt {
    flex: 1;
    color: #646464;
}

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

@media screen and (max-width:767px) {
    .page-contents {
        min-height: 680px;
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-left: calc(50vw - 50%);
        padding-right: calc(50vw - 50%);
    }
}

.page-contents {
    min-height: 600px;
    margin-top: 15px;
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, #FFFFFF 70px, #FFFFFF 100%);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: 100% 100%;
}
@media (min-width: 768px) {
    .page-contents {
        min-height: 1110px;
        margin-top: 25px;
    }
}

/* 既存の垂直マージンを削除 */
.page-contents > * {
	margin-top: 0;
	margin-bottom: 0;
}

/* 連続する要素だけに上方向のマージンを適用 */
.page-contents > * + * {
	margin-top: var(--space, 2rem);
}

@media screen and (max-width:767px) {
    .page-title {
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-left: calc(50vw - 50%);
        padding-right: calc(50vw - 50%);
    }
}

.page-title {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    background: linear-gradient(to right bottom, #000000 50%, rgba(0, 0, 0, 0) 100%);
    background-position: left top;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    margin-bottom: 30px;
}
@media (min-width: 768px) {
    .page-title {
        width: 730px;
    }
}
.page-title > span {
    margin-left: 5px;
    font-size: clamp(1.25rem, 1.111rem + 0.445vi, 1.5rem);
    color: #fff;
    text-shadow: 3px 3px 3px rgba(0,0,0,0.2);
}
@media (min-width: 768px) {
    .page-title > span {
        margin-left: 20px;
    }
}

.page-title > span::before {
    font-family: "Font Awesome 5 Free";
    content: "\f205";
    font-weight: 900;
    font-size: 0.9em;
    padding-right: .7rem;
    opacity: 0.5;
}

.page-body {
    padding: 5px 0px 30px 5px;
}
@media (min-width: 768px) {
    .page-body {
        padding: 0px 20px 40px 20px;
    }
}

/* 既存の垂直マージンを削除 */
.page-body>* {
    margin-top: 0;
    margin-bottom: 0;
}

/* 連続する要素だけに上方向のマージンを適用 */
.page-body>*+* {
    margin-block-start: var(--space, 2em);
}

.page-body>section>* {
    margin-top: 0;
    margin-bottom: 0;
}

.page-body>section>*+* {
    margin-block-start: var(--space, 1em);
}

/* 見出し */
.heading_h3 {
	position: relative;
	padding: .75em .75em .5em .75em;
    margin-bottom: 10px;
    text-indent: -0.5em;
}
.heading_h3::after {
	position: absolute;
	top: .5em;
	left: 0;
	content: '';
	width: 6px;
	height: -webkit-calc(100% - 1em);
	height: calc(100% - 1em);
	background-color: var(--key-color);
	border-radius: 4px;
}

.heading_h3 > span {
    margin-left: 0.5em;
    font-size: clamp(1rem, 0.887rem + 0.48vi, 1.188rem);
    font-weight: bold;
    text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.2);
    color: var(--sub-color);
}

.heading_h3 > span span {
    display: block;
    font-size: 0.8em;
    margin-left: 0.75em;
}

.heading_h4 {
    margin-top: 10px;
    margin-bottom: 10px;
    background: linear-gradient(to right, var(--key-color), #fff);
    background-position: left bottom;
    background-repeat: no-repeat;
    background-size: 100% 2px;
    padding-left: 0.1em;
}

.heading_h4 > span {
    font-size: clamp(0.875rem, 0.8rem + 0.32vw, 1rem);
    font-weight: bold;
    color: var(--sub-color);
}

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

/* .page-body p,
.page-body ul,
.page-body ol,
.page-body dl,
.page-body table,
.page-body figcaption {
    font-size: clamp(0.813rem, 0.727rem + 0.364vw, 1rem);
} */

/* アイコン
--------------------------*/

.exlink::after {
    content: "\f360";
    font-family: "Font Awesome 5 Free";
    font-size: 0.85em;
    font-weight: 900;
    margin-left: .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);
}

/* ハイライト */
.text-highlight {
    background: linear-gradient(transparent 40%, #f6ff5f 40%);;
}

.inline {
    display: inline;
}

/*文字詰め*/

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

/*囲み*/

.enclosure01 {
    border: 1px;
    border-style: solid;
    padding: 0.75em 1em;
}

.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);
}
.enclosure-style03 {
	border: 3px solid #ff0000;
	background: #FFFFFF;
	border-radius: 10px;
	-webkit-border-radius: 10px;
	-moz-border-radius: 10px;
}
.enclosure-style04 {
	border: 2px solid #ff0000;
	background: rgba(245, 200, 200, 0.1);
}


/*リストスタイル*/
.list-style01 {
    margin-left: 2em;
    margin-right: 2em;
    font-size: clamp(0.875rem, 0.818rem + 0.242vw, 1rem);
}

.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;
}

.list-num2 {
    list-style-type: decimal-leading-zero;
}

.list-num3 {
    margin-left: .75em;
    padding-left: 1.5em;
    text-indent: -1.5em;
    line-height: 1.4;
    font-feature-settings: "palt";
}
.list-num3 > li {
    list-style-type: none;
    counter-increment: cnt;
}
.list-num3 > li::before {
    content: ""counter(cnt)"）";
    margin-right: .2em;
}

/*※入り*/
.asterisk {
    padding-left: 1.2em;
    text-indent: -0.9em;
}

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

/* ぶら下げインデント */
/* 日本語　※ */
.kome_ja > * {
	display:table;
	width: 100%;
	
	&:before {
		display: table-cell;
		content: "※";
		width: 1em;
        position: relative;
        bottom: 1px;
	}
}
/* 英語　* */
.kome_en > * {
	display:table;
	width: 100%;
	
	&:before {
		display: table-cell;
		content: "*";
		width: 1em;
    position: relative;
    bottom: 1px;
	}
}

/*表組み*/
.tbl-sp {
    overflow-x: auto;
}

.tbl-sp table {
    min-width: 690px;
}
.tbl-width100 {
    width: 100%;
}

.tbl-width50 {
    width: 50%;
}

.tbl-style01 thead th {
    background-color: #DDD;
    border: 1px #CCCCCC;
    border-style: solid;
    padding: .5em;
}

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

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

.table-wrap {
    overflow-x: auto;
    display: block;
}

/* ボタン */
.btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
@media (min-width: 768px) {
    .btn {
        flex-direction: row;
    }
}

.btn a {
    display: flex;
    align-items: baseline;
    justify-content: center;
    background: linear-gradient(to top, var(--key-color), var(--key-color));
    background-repeat: no-repeat;
    background-position: left top;
    box-shadow: 0 3px #666666;
    position: relative;
    top: -2px;
    padding: 15px 0;
    border-radius: 6px;
    text-decoration: none;
    color: #FFF;
    font-weight: bold;
    text-align: center;
    transition: background .5s, box-shadow .5s, top .5s;
    gap: 10px;
    width: 100%;
    min-width: 250px;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(0.875rem, 0.725rem + 0.64vw, 1.125rem);
}

@media (min-width: 768px) {
    .btn a {
        width: 350px;
    }
    .btn a.l-btn {
        width: 400px;
    }
}

.btn a:hover {
    background: linear-gradient(to top, var(--key-color), var(--key-color));
    box-shadow: 0 1px #666666;
    top: 1px;
}
.non_active a {
	background: #777;
	box-shadow: 0 3px #666;
	pointer-events: none;
}
.btn a.red {
    background: #dd0000;
    height: 85px;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.btn a.btn_red {
    background: #dd0000;
}
.btn a.white {
    background: #fff;
    height: 85px;
    padding: 0;
    color: #333;
    border: 1px solid #666;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}
.btn a.green {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* 会長挨拶 */
.feature {
	line-height: 1.5;
}
.chairman {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
    gap: 15px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 1em;
	margin-bottom: 1em;
    text-align: left;
}
.chairman img {
	border: 1px solid #ccc;
}
@media screen and (max-width:767px) {
    .chairman {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

.chairman img {
    width: 170px;
    height: auto;
}

.chairman span {
    font-size: 1.2em;
}

.salutation p {
    text-indent: 1em;
    margin-bottom: 1em;
    padding: 0 .5em;
    line-height: 1.6;
}

/* 開催概要 */
.outline-detail {
    display: grid;
    row-gap: 10px;
    font-size: 13px;
    line-height: 1.4;
}
@media (min-width: 768px) {
    .outline-detail {
        display: flex;
        flex-wrap: wrap;
        row-gap: 20px;
        column-gap: 10px;
        font-size: 15px;
    }
}

.outline-detail dt {
    width:100%;
    font-weight: bold;
    color: var(--key-color);
}
@media (min-width: 768px) {
    width:100px;
}

@media (min-width: 768px) {
    .outline-detail dt {
        width:140px;
        flex-shrink: 0;
        display: flex;
        flex-wrap: nowrap;
        align-items: baseline;
        justify-content: space-between;
    }
}

@media (min-width: 768px) {
    .outline-detail dt span {
        text-indent: -1.7em;
        margin-left: 1.7em;
    }
}

.outline-detail dt span::before {
    content: "\f05a";
    font-family: "Font Awesome 5 Free";
    margin-right: .5em;
    font-size: 0.8em;
    position: relative;
    bottom: 1px;
    color: var(--point-color);
}
@media (min-width: 768px) {
    .outline-detail dt span::before {
        margin-left: .5em;
    }
}

.outline-detail dd {
    width: 100%;
    border-bottom: 1px solid #eee;
    padding-bottom: 0.5em;
}
@media (min-width: 768px) {
    .outline-detail dd {
        width: calc(100% - 140px - 10px);
        border-bottom: 1px solid #eee;
        padding-bottom: 0.5em;
    }
}

.sympo-txt {
    min-width: 80px;
}
@media (min-width: 768px) {
    .sympo-txt {
        min-width: 170px;
    }
}

/* 参加登録 */
.flow-img {
    max-width: 640px;
    margin-inline: auto;
    img {
        width: 100%;
        height: auto;
    }
}
.flow_wrapper {
    display: flex;
    align-items: center;
    flex-direction: column;
    .flow_item {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        height: 60px;
        border: 3px solid #287781;
        border-radius: 10px;
        h4 {
            width: 100%;
            text-align: center;
            border-bottom: 3px solid #287781;
            border-radius: 5px 5px 0 0;
            display: block;
            background-color: #ffff57;
            font-weight: bold;
        }
        p {
            padding: 0 5px;
            text-align: center;
            font-weight: bold;
            margin-block: auto;
        }
    }
    .flow_item:nth-child(3) {
        h4 {
            background-color: #ccff66;
        }
    }
    .flow_item:nth-child(5) {
        h4 {
            background-color: #287781;
            color: #fff;
        }
    }
}
.arrow {
    width: 20px;
    margin: 5px;
    transform: rotate(90deg);
    img {
        width: 100%;
        height: auto;
    }
}
@media (min-width: 768px) {
    .flow_wrapper {
        flex-direction: row;
        align-items: stretch;
        .flow_item {
            width: 22%;
            height: auto;
        }
    }
    .arrow {
        transform: none;
        margin: auto 10px
    }
}

/* FH SUMMIT */
.fh-summit__heading {
    text-align: center;
    font-size: clamp(1.125rem, 1.05rem + 0.33vw, 1.25rem);
    font-weight: 700;
    span {
        font-weight: 400;
        font-size: 0.8em;
        font-style: italic;
    }
}
.fh_dl {
    display: flex;
    gap: 5px;
    
}
.fh-chair_dl {
    dt {
        font-weight: bold;
    }
    dd {
        margin-left: 1em;
    }
}
.fh-speaker_dl {
    dt {
        font-weight: bold;
    }
    dd {
        margin-left: 1em;
    }
}
.fh_date {
    font-weight: bold;
    &::before {
        font-family: "Font Awesome 5 Free";
        content: "\f017";
        font-weight: 900;
        font-size: 0.9em;
        padding-right: .5em;
        opacity: 0.8;
    }
}
.fh_box {
    margin-top: 0.3em;
    margin-bottom: 1em;
    .fh_title {
        font-weight: bold;
        font-size: clamp(0.875rem, 0.8rem + 0.32vw, 1rem);
        color: var(--sub-color);
    }
    .fh_speaker {
        margin-left: 0.5em;
    }
}
.sponsored {
    font-weight: bold;
    font-style: italic;
    color: #0399df;
}

.fh-summit_banner {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    a {
        width: 230px;
        img {
            width: 100%;
            height: auto;
        }
    }
}
.transparent_chair {
        display: none;
    }
.transparent_chair {
    color: transparent;
}
@media (min-width: 768px)  {
    .fh-chair_dl {
        display: flex;
        dd {
            margin-left: .5em;
        }
    }
    .fh-summit_banner {
        margin-top: 40px;
    }
    .transparent_chair {
        display: block;
    }
}

/* 参加者へのご案内 */
.dl_flex {
    display: flex;
    flex-wrap: wrap;
}


/* 座長・演者へのご案内 */
.poster-size {
    width: 200px;
    img {
        width: 100%;
        height: auto;
    }
}
.poster-size_wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;

}
@media (min-width: 768px) {
    .poster-size_wrapper {
        flex-direction: row;
        align-items: flex-start;
    }
    .poster-size_text {
        margin-top: 20px;
        width: 74%;
    }
    .poster-size {
        width: 26%;
    }
    
}

/* Registration */
.reg-en_img {
    width: 100%;
    margin: 10px auto 20px;
    img {
        width: 100%;
        height: auto;
    }
}

@media (min-width: 768px) {
    .reg-en_img {
        margin-inline: 0;
        &.harf {
            width: 50%;
        }
        &.middle {
            width: 100%;
        }
    }
}

/* Lp(a)検査企画 */
.inspection-text p + p {
    margin-top: 1em;
}

.list_star > * {
	display:table;
	width: 100%;
	
	&:before {
		display: table-cell;
		content: "★";
		width: 1.3em;
        position: relative;
        bottom: 1px;
        color: var(--key-color);
        font-size: 0.8em;
	}
}
.ins_chairs {
    margin-left: auto;
    width: fit-content;
    dl {
        display: flex;
        gap: 1em;
        dt {
            white-space: nowrap;
            &.transparent {
                color: transparent;
            }
        }
    }
}

.inspection_logo {
        display: flex;
        align-items: center;
        justify-content: space-around;
        gap: 20px;
        figure:first-child {
            max-width: 30%;
            img {
                width: 100%;
                height: auto;
            }
        }
        figure:nth-child(2) {
            max-width: 70%;
            img {
                width: 100%;
                height: auto;
            }
        }
    }
@media (min-width:768px) {
    .inspection_logo {
        
    }
}


@media screen and (max-width:767px) {
    .break_text {
        word-break: break-all;
    }
}

/* 市民公開講座 */
.outline-detail.p-lecture {
    dd {
        .pl_dl {
            display: flex;
            margin-bottom: 5px;
            gap: 10px;
            dt {
                margin-bottom: 5px;
                width: 3em;
                height: 1.5em;
                font-weight: normal;
                color: #333;
                &.transparent {
                    color: transparent;
                }
            }
            dd {
                border: none;
                width: calc(100% - 4em);
                .pl_speaker {
                        .aff {
                            font-size: 0.9em;
                            text-indent: -1em;
                            padding-left: 1em;
                        }
                    }
            }
        }
    }
}
.pl_title {
    margin-top: 10px;
    margin-bottom: 10px;
    font-weight: bold;
    color: var(--sub-color);
    text-indent: -1em;
    padding-left: 1em;
    line-height: 1.4;
}
.pl_poster {
    max-width: 200px;
    margin-inline: auto;
    a {
        display: block;
        text-align: center;
        img {
            width: 100%;
            height: auto;
        }
        figcaption {
            margin-top: 5px;
        }
    }
}
.outline-detail.p-lecture.second {
    margin-top: 10px;
}
@media (min-width:768px) {
    .outline-detail.p-lecture {
        dt {
            width: 146px;
        }
        dd {
            width: calc(100% - 146px - 10px);
            .pl_dl {
                dd {
                    .pl_speaker {
                        display: flex;
                        gap: 5px;
                        align-items: baseline;
                        .name {
                            width: 7em;
                        }
                        .aff {
                            /* font-size: 0.9em; */
                            width: calc(100% - 6em - 5px);
                        }
                    }
                }
            }
        }
    }
    .outline-detail.p-lecture.second {
        margin-top: 20px;
    }
    .pl_poster {
        float: right;
        margin: 0 0 20px 20px;
    }
}

/* プログラム・日程表 */
.pro_theme {
    font-weight: bold;
    color: var(--sub-color);
    font-size: clamp(0.875rem, 0.654rem + 0.98vw, 1.125rem);
    /* text-indent: -1em;
    padding-left: 1em; */
    line-height: 1.4;
}
.pro_date {
    margin-block-start: 0!important;
    font-weight: bold;
    color: #000000;
    text-align: right;
    &::before {
        font-family: "Font Awesome 5 Free";
        content: "\f274";
        font-size: 0.8em;
        font-weight: 900;
        opacity: 0.5;
        margin-right: 5px;
        position: relative;
        bottom: 1px;
    }
}

.pro_speaker {
    display: grid;
    .speaker_role {
        width: 100px;
        height: 1.5em;
        text-align: center;
        border: 1px solid var(--key-color);
        border-radius: 3px;
        font-weight: bold;
        color: var(--key-color);
    }
    .speaker_name {
        margin-top: 10px;
        ul {
            display: grid;
            grid-template-columns: 120px auto;
            margin-bottom: 10px;
            .aff {
                font-size: 0.9em;
                text-indent: -0.9em;
                padding-left: 0.9em;
            }
        }
    }
    &.host {
        .speaker_role {
            background-color: var(--key-color);
            color: #fff;
        }
    }
    &.organizer {
        display: block;
        .speaker_role {
            width: fit-content;
            padding: 0 5px;
            height: 1.5em;
            text-align: center;
            border: 1px solid var(--key-color);
            border-radius: 3px;
            font-weight: bold;
            background-color: var(--key-color);
            color: #fff;
        }
    }
    &.sponsor {
        .speaker_role {
            border: 1px solid var(--sub-color);
            background-color: var(--sub-color);
            color: #fff;
        }
        .speaker_name {
            ul {
                display: block;
            }
        }
    }
}
@media screen and (max-width:767px) {
    .pro_speaker.organizer_child {
        dt {
            display: none;
        }
        dd {
            margin-top: -0.5em;
        }
    }
}
@media (min-width:768px) {
    .pro_speaker {
        align-content: center;
        grid-template-columns: 100px auto;
        grid-template-rows: repeat(1, 1fr);
        gap: 20px;
        .speaker_role {
            width: 100px;
        }
        .speaker_name {
            margin-top: 0;
            ul {
                display: grid;
                grid-template-columns: 120px auto;
            }
        }
    }
}
.anchor-link {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(12, 1fr);
    gap: 10px;
    a {
        display: grid;
        grid-template-rows: subgrid;
        align-items: center;
        padding: 7px 10px;
        font-weight: bold;
        background-color: var(--sub-color);
        color: #fff;
        border-radius: 5px;
        text-align: center;
        transition: all .3s;
        &:hover {
            /* color: var(--sub-color); */
            background-color: var(--key-color);
        }
    }
}

.access-img {
    width: 100%;
    img {
        width: 100%;
        height: auto;
    }
}

/* バナー */
.side_banner {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    a {
        width: 230px;
        img {
            width: 100%;
            height: auto;
        }
    }
}

/* 会期中連絡先 */
.top_information {
    border: 4px solid #dd0000;
    padding: 10px;
    background-color: #ffffff;
    margin-top: 20px;
    margin-bottom: 20px;
}

.on-demand_btn {
    margin-top: 10px;
    margin-bottom: 10px;
    a {
        font-weight: bold;
    }
}

.closing_remarks {
    padding: 10px 20px;
    background-color: #fff;
    border: 8px solid var(--sub-color);
    margin: 20px auto;
}

@media (min-width:768px) {
    .top_information {
        /* width: 410px; */
        position: absolute;
        top: -200px;
        left: 10px;
    }
    .on-demand_btn {
        margin-top: 10px;
        margin-bottom: 10px;
        a {
            background-color: var(--key-color);
        }
    }
    .closing_remarks {
        margin: 0;
        padding: 15px 25px;
    }
}