@charset "utf-8";

.under {
	font-size: 20px;
	text-align: center;
	margin-bottom: 150px;
}

main{
	margin: 0 auto;
}

.mv-area{
	display: block;
	background: url("../images/top/mv.jpg") no-repeat;
	background-size: contain;
	padding-top: 42%;
	position: relative;
}

.mv-area .box {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	width: 46%;
	height: 50%;
	padding: 20px 30px;
	background: rgb(255 255 255 / 80%);
	display: flex;
	justify-content: center;
	align-items: center;
}

.mv-area .box div {
	margin: auto;
}

.mv-area .box .mvttl {
	margin-bottom: 25px;
	font-weight: 600;
	font-size: 2.9rem;
	line-height: 3.3rem;
	text-align: center;
	font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
}

.mv-area dl {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  margin: 0 auto;
}

.mv-area dt {
  width: 16%;
  margin-bottom: 10px;
  font-weight: 600;
  font-size: 2.4rem;
  line-height: 3.2rem;
}

.mv-area dd {
  width: 83%;
  margin-bottom: 10px;
  font-size: 2rem;
  line-height: 3.2rem;
}

@media screen and (max-width:1700px) {
.mv-area .box {
	width: 53%;
	height: 51%;
	padding: 20px 30px;
}
}

@media screen and (max-width:1500px) {
.mv-area .box {
	width: 54%;
	height: 60%;
	padding: 20px 30px;
}
}

@media screen and (max-width:1300px) {
.mv-area .box {
	width: 58%;
	height: 58%;
	padding: 20px 20px;
}
	
.mv-area .box .mvttl {
	margin-bottom: 10px;
	font-weight: 600;
	font-size: 2.2rem;
	line-height: 2.8rem;
	text-align: center;
	font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
}
	
.mv-area dt {
  width: 16%;
  margin-bottom: 7px;
  font-weight: 600;
  font-size: 2.1rem;
}

.mv-area dd {
  width: 83%;
  margin-bottom: 7px;
  font-size: 1.7rem;
}
}

@media screen and (max-width:1150px) {
.mv-area .box {
	width: 60%;
	padding: 15px 15px;
}
	
.mv-area dt {
  margin-bottom: 5px;
  font-size: 1.8rem;
}

.mv-area dd {
  margin-bottom: 5px;
  font-size: 1.5rem;
  line-height: 2.6rem;
}
}

@media screen and (max-width:1000px) {
.mv-area .box {
	width: 66%;
	height: 64%;
}
	
main{
    width: 100%;
	margin: 0 auto;
}

}

@media screen and (max-width:880px) {
.mv-area .box {
	width: 66%;
	height: 80%;
}
	
}

@media screen and (max-width:768px) {
.mv-area{
	display: block;
	background: url("../images/top/mv_sp.jpg") no-repeat;
	background-size: contain;
	padding-top: 137%;
	position: relative;
}

.mv-area .box {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	width: 90%;
	height: 54%;
	padding: 25px 25px;
	background: rgb(255 255 255 / 80%);
	display: flex;
	justify-content: center;
	align-items: center;
}

.mv-area .box .mvttl {
	margin-bottom: 20px;
	font-weight: 600;
	font-size: 2.6rem;
	line-height: 3.3rem;
	text-align: center;
	font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
}

.mv-area dl {
  display: block;
  flex-wrap: wrap;
  width: 100%;
  margin: 0 auto;
}
	
.mv-area dt {
  font-size: 1.7rem;
  font-weight: 600;
  line-height: 2.4rem;
  width: 100%;
}

.mv-area dd {
  margin-bottom: 10px;
  font-size: 1.6rem;
  line-height: 2.4rem;
  width: 100%;
}

}

@media screen and (max-width:600px) {
.mv-area .box {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	width: 90%;
	height: 65%;
	padding: 20px 20px;
	background: rgb(255 255 255 / 80%);
	display: flex;
	justify-content: center;
	align-items: center;
}

.mv-area .box .mvttl {
	margin-bottom: 7px;
	font-weight: 600;
	font-size: 1.7rem;
	line-height: 2.5rem;
	text-align: center;
	font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
}

.mv-area dl {
  display: block;
  flex-wrap: wrap;
  width: 100%;
  margin: 0 auto;
}
	
.mv-area dt {
  font-size: 1.3rem;
  line-height: 2rem;
}

.mv-area dd {
  font-size: 1.3rem;
  line-height: 2rem;
}

}


/***** NEWS *****/

.top_ttl{
	font-size: 50px;
	font-family: 'Jost', sans-serif;
	margin: 0 0 40px;
	font-weight: 400;
}

.top_news .top_ttl{
	text-align: center;
}
.top_news{
	padding: 90px 0 130px;
}

.top_news_list{
	border-top: 1px solid #000;
	margin: 0 auto;
}

.top_news_list li.top_news_list_li{
	list-style: none;
	border-bottom: 1px solid #000;
	margin: 0;
    padding: 40px 0;
    position: relative;
}

.news_list_cat{
	display: flex;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
	position: absolute;
	bottom: 0;
	right: 0;
}

.news_list_cat li{
	list-style: none;
	margin: 0;
	font-size: 13px;
    padding: 0 0 0 14px;
    font-family: 'Jost', sans-serif;
}

.news_list{
	display: flex;
	flex-wrap: wrap;
}

.news_list .data1{
	width: 160px;
	font-size: 18px;
	font-family: 'Jost', sans-serif;
}

.news_list .data2{
	width : 76% ;
	width : -webkit-calc(100% - 160px) ;
	width : calc(100% - 160px) ;
	font-size: 21px;
	font-weight: bold;
	font-weight: 400 !important;
}


@media
only screen and (max-width : 1150px){

@media
only screen and (max-width: 768px){
	
	.top_ttl {
	    font-size: 28px;
	    margin: 0 0 30px;
	}
	
    .top_news .top_ttl{
        text-align: center;
    }
	
	.top_news {
	    padding: 30px 0 50px;
	}

	.news_list .data2 {
	    width: 76%;
	    width: -webkit-calc(100% - 90px);
	    width: calc(100% - 90px);
	    font-size: 14px;
	}

	.news_list .data1 {
	    width: 90px;
	    font-size: 12px;
	}

	.news_list_cat li {
	    font-size: 10px;
	    padding: 0 0 0 8px;
	}

	.top_news_list li.top_news_list_li {
	    padding: 25px 0;
	}
}
}

/***** ボタン *****/

.btn a {
	padding: 15px 0;
	margin: 0 0 25px 0;
	font-weight: bold;
	font-size: 1.8rem;
	text-align: center;
	text-decoration: none;
	letter-spacing: 0.1rem;
	color: #fff;
	background-color: #e1a600;
    border-radius: 3px;
	display: block;
    transition: all 0.4s;
}

.btn span.no_link {
	padding: 15px 0;
	margin: 0 0 25px 0;
	font-weight: bold;
	font-size: 1.8rem;
	text-align: center;
	text-decoration: none;
	letter-spacing: 0.1rem;
	color: #888;
	background-color: #cfcfcf;
    border-radius: 3px;
	display: block;
    transition: all 0.4s;
}

.btn a:hover {
	opacity: 0.6;
    transition: all 0.4s;
}

.btn_m {
	width: 70%;
	margin-right: auto;
	margin-left: auto;
}

.btn_s {
	width: 50%;
	margin-right: auto;
	margin-left: auto;
}

@media screen and (max-width:1120px){
.btn a {
	padding: 12px 0;
	margin: 0 0 25px 0;
	font-size: 1.3rem;
}
.btn span.no_link {
	padding: 12px 0;
	margin: 0 0 25px 0;
	font-size: 1.3rem;
}
.btn_s {
	width: 100%;
}
}



/******** コンテンツページ ********/

/*** ページタイトル ***/
.page_head{
    padding: 115px 0 90px;
}

.page_ttl{
	font-size: 50px;
	text-align: center;
	margin: 0;
	font-weight: bold;
	letter-spacing: 0.08em;
}

.caption {
	margin-bottom: 8px;
	font-size: 26px;
	font-weight: bold;
	color: #222;
	letter-spacing: 0.08em;
	border-radius: 5px;
}

.sub_caption {
	margin: 20px 0 10px;
	padding-left: 15px;
	font-size: 2rem;
	font-weight: 500;
	border-left: 4px solid;
	border-color: #615ea8;
	letter-spacing: 0.08em;
}

@media
only screen and (max-width : 1150px){

@media
only screen and (max-width : 768px){
	.page_head {
	    padding: 60px 0 60px;
	}
	.page_ttl {
	    font-size: 38px;
	}	
}
}

@media screen and (max-width:768px){
    .caption {
		font-size: 1.8rem;
    }
    .sub_caption {
 		font-size: 1.8rem;
   }

}

.cont_box{
	margin: 0 0 60px;
}

.cont_box_in{
	margin: 0 0 40px;
}


/*** 開催概要 ***/
.outline-cont{
	padding-bottom: 60px;
}

.outline-cont h2{
	font-size: 30px;
	font-weight: bold;
	margin: 0 0 40px;
}

.outline-cont dl {
	margin-bottom: 20px;
	display: flex;
}

.outline-cont dl dt {
	width: 150px;
	padding-bottom: 25px;
	font-weight: bold;
	position: relative;
}

.outline-cont dl dt p {
	font-size: 20px;
}

.outline-cont dl dt:before {
    content: "";
    display: inline-block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 150px;
    height: 3px;
    border-radius: 5px 0 0 5px;
    background: #eab300;
}

.outline-cont dl dd {
	flex: 1;
	padding: 2px 0 25px 20px;
	position: relative;
}

.outline-cont dl dd:before {
    content: "";
    display: inline-block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 3px;
    border-radius: 0 5px 5px 0;
    background: #ddd;
}

.outline-cont a{
	text-decoration: underline;
}

@media screen and (max-width:768px){
	.outline-cont dl {
		margin-bottom: 20px;
		display: block;
	}

	.outline-cont dl dt {
		width: 100%;
		margin-bottom: 10px;
		padding-bottom: 7px;
		font-weight: bold;
	}

	.outline-cont dl dt p {
		font-size: 20px;
	}

	.outline-cont dl dd {
		padding: 0;
		border: none;
	}
	
    .outline-cont dl dt:before {
        content: "";
        display: inline-block;
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 3px;
        border-radius: 5px;
        background: #eab300;
    }

    .outline-cont dl dd:before {
		display: none;
    }
}


/*** プログラム ***/
.program-cont{
	padding-bottom: 60px;
}

.pro_ttl {
	clear: both;
	font-size: 24px;
	font-weight: bold;
	padding: 0 0 15px;
	margin: 0 0 10px;
	line-height: 3rem;
	letter-spacing: 0.08em;
	border-bottom: #ddd 3px solid;
	position: relative;
}

.pro_ttl::after {
	content: "";
	width: 180px;
	height: 3px;
	background-color: #eab300;
	position: absolute;
	left: 0;
	bottom: -3px;
	display: block;
	z-index: 1;
}

.pro_date {
	margin-bottom: 15px;
	text-align: right;
}

.pro_date span {
	font-size: 16px;
}

.sub_caption_p {
	margin: 1em 0 10px 0;
	padding-left: 8.5em;
	font-size: 1.7rem;
	font-weight: 500;
	text-indent: -8.5em;
}

.sub_caption_p span.p_number {
    display: inline-block;
    font-weight: 400;
    background: #666666;
    border-radius: 2px;
    width: 7.5em;
    margin-right: 1em;
    padding: 0 0.15em 0.15em 0.15em;
    color: #fff;
    line-height: 1.1;
    text-indent: 0;
    text-align: center;
}

.sub_caption2_p {
	margin: 20px 0 15px;
	padding: 5px 5px 5px 15px;
	font-size: 1.7rem;
	font-weight: 500;
	border-left: 4px solid;
	border-color: #615ea8;
	letter-spacing: 0.08em;
	background: #f5f5f5;
}

.sub_caption2_p span {
	font-size: 1.4rem;
	font-weight: 400;
}

.pro_name, .pro_name2, .pro_name_e {
	margin-top: 5px;
}
.pro_name dt, .pro_name_e dt {
	/*width: 4.5em;*/
	padding: 4px 6px;
	font-size: 1.5rem;
	float: left;
	clear: left;
}
/*.pro_name2 dt {
	width: 5em;
	float: left;
	clear: left;
}*/	
.pro_name dt, .pro_name2 dt, .pro_name_e dt {
	background: #f56622;
	color: #fff;
	line-height: 2rem;
}
.pro_name dd, .pro_name2 dd {
	margin-left: 6rem;
	padding: 1px 0;
	display: flex;
	font-size: 1.6rem;
}
.pro_name dd p:nth-child(1), .pro_name2 dd p:nth-child(1) {
	width: 155px;
}
.pro_name dd p:nth-child(2), .pro_name2 dd p:nth-child(2) {
	flex: 1;
}
.pro_name_e dd {
	margin-left: 8.5em;
	padding: 1px 0;
}
.pro_name_e dd p:nth-child(2) {
	margin: 3px 0 0 180px;
	font-size: 1.5rem;
}
.pro_sponsor {
	font-size: 1.6rem;
	margin-top: 10px;
	text-align: right;
}


@media screen and (max-width:768px){
	.pro_ttl {
		font-size: 22px;
	}

    .pro_date span {
        font-size: 1.2rem;
    }

	.pro_name, .pro_name2, .pro_name_e {
		margin-top: 10px;
	}
	.pro_name dt, .pro_name_e dt {
		width: 100%;
		margin-bottom: 5px;
		padding: 5px 0;
		text-align: center;
		float: none;
        background-color: #f56622;
        border-radius: 3px;
	}
	.pro_name2 dt {
		width: 100%;
		margin-bottom: 5px;
		float: none;
	}
	
	.pro_name dd, .pro_name2 dd {
		margin: 0 0 5px 0;
	}
	.pro_name_e dd {
		margin-left: 0;
		padding: 2px 0 0;
	}
	.pro_name_e dd p:nth-child(2) {
		margin: 5px 0 0 140px;
	}
	
	.pro_sponsor{
		text-align: left;
	}
	.pro_name dt:after, .pro_name2 dt:after, .pro_name_e dt:after {
        display: none;
	}	
	
}

/*** 参加登録 ***/
.registration-cont{
	padding-bottom: 60px;
}

.registration-cont p{
	font-size: 16px;
	line-height: 1.8;
}

.registration-cont h2 {
	clear: both;
	font-size: 30px;
	font-weight: bold;
	padding: 0 0 15px;
	margin: 0 0 20px;
	letter-spacing: 0.08em;
	border-bottom: #ddd 3px solid;
	position: relative;
	line-height: 3rem;
}

.registration-cont h2::after {
	content: "";
	width: 180px;
	height: 3px;
	background-color: #eab300;
	position: absolute;
	left: 0;
	bottom: -3px;
	display: block;
	z-index: 1;
}

/*** 演題募集 ***/
.abstract-cont{
	padding-bottom: 60px;
}

.abstract-cont p{
	font-size: 16px;
	line-height: 1.8;
}

.abstract-cont h2 {
	clear: both;
	font-size: 30px;
	font-weight: bold;
	padding: 0 0 15px;
	margin: 0 0 20px;
	letter-spacing: 0.08em;
	border-bottom: #ddd 3px solid;
	position: relative;
	line-height: 3rem;
}

.abstract-cont h2::after {
	content: "";
	width: 180px;
	height: 3px;
	background-color: #eab300;
	position: absolute;
	left: 0;
	bottom: -3px;
	display: block;
	z-index: 1;
}

/*** 会長挨拶 ***/
.greeting-cont {
	padding-bottom: 60px;
}


/*** 参加者・発表者の方へ ***/
.speaker-cont{
	padding-bottom: 60px;
}

.speaker-cont p{
	font-size: 16px;
	line-height: 1.8;
}

.speaker-cont h2 {
	clear: both;
	font-size: 30px;
	font-weight: bold;
	padding: 0 0 15px;
	margin: 0 0 20px;
	letter-spacing: 0.08em;
	border-bottom: #ddd 3px solid;
	position: relative;
	line-height: 3rem;
}

.speaker-cont h2::after {
	content: "";
	width: 180px;
	height: 3px;
	background-color: #eab300;
	position: absolute;
	left: 0;
	bottom: -3px;
	display: block;
	z-index: 1;
}

.speaker-cont h2.h2_ttl2 {
	clear: both;
	font-size: 30px;
	font-weight: bold;
	padding: 0 0 15px;
	margin: 0 0 20px;
	letter-spacing: 0.08em;
	border-bottom: #ddd 3px solid;
	position: relative;
	line-height: 3rem;
}

.speaker-cont h2.h2_ttl2::after {
	content: "";
	width: 180px;
	height: 3px;
	background-color: #777;
	position: absolute;
	left: 0;
	bottom: -3px;
	display: block;
	z-index: 1;
}


/*** ページ内リンク ***/
.pagelink {
	display: flex;
	justify-content: space-between;
	width: 100%;
}

.pagelink_two li{
	width: 48%;
	background: #e1a600;
	border-radius: 3px;
}

.pagelink_two li a{
	display: block;
	padding: 4% 0;
	color: #fff;
	font-size: 1.8rem;
	font-weight: bold;
	text-align: center;
	letter-spacing: 0.08rem;
    line-height: 1;
}

@media screen and (max-width:768px){

.pagelink_two li a{
	display: block;
	padding: 7% 0;
	color: #fff;
	font-size: 1.7rem;
	font-weight: bold;
	text-align: center;
	letter-spacing: 0.08rem;
    line-height: 1;
}
}

/*** ページ内リンク 矢印 ***/
.dli-caret-down {
  display: inline-block;
  /*vertical-align: middle;*/
  color: #fff;
  line-height: 1;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent;
  border-width: 0.64952em 0.375em;
  border-top-color: currentColor;
  border-bottom: 0;
}