@charset "utf-8";
/***** 見出し *****/
#page_ttl {
	margin-bottom: 30px;
	padding: 25px;
	background-color: var(--sub-color02);
	border-left: 4px solid var(--point-color);
	position: relative;
}

#page_ttl::before {
	content: "";
	position: absolute;
	top: 0;
	left: 3px;
	width: 3px;
	height: 100%;
	background: var(--point-color02);
}

#page_ttl h2 {
	font-size: 2.8rem;
	font-weight: 600;
	letter-spacing: 0.15em;
}
.ttl {
	margin-bottom: 20px;
	padding: 10px;
	font-size: 2.2rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	background-color: var(--sub-color02);
	border-bottom: 2px solid var(--point-color);
}
.caption {
	margin-bottom: 15px;
	padding-bottom: 10px;
	font-size: 2rem;
	font-weight: bold;
	border-bottom: 2px solid var(--point-color);
	position: relative;
}
.caption:before {
	position: absolute;
	bottom: -6px;
	left: 0;
	right: 0;
	border-bottom: 1px solid var(--point-color02);
	content: '';
}
.sub_caption {
	font-size: 1.8rem;
	margin-bottom: 20px;
	font-weight: bold;
	text-decoration: 2px underline wavy var(--point-color02);
	text-underline-offset: 8px;
}
.sub_caption2 {
	margin: 0 0 10px;
	font-weight: bold;
	color: var(--point-color02);
}


@media screen and (max-width:768px) {
	#page_ttl {
		margin: 10px;
		padding: 10px;
		border-left: 3px solid var(--point-color);
	}	
	#page_ttl::before {
		width: 2px;
		left: 2px;
	}
	#page_ttl h2 {
		font-size: 1.9rem;
	}
	.ttl {
		margin-bottom: 15px;
		font-size: 1.8rem;
	}
	.caption {
		font-size: 1.6rem;
	}
	.sub_caption {
		font-size: 1.6rem;
	}
}

/***** ボックス *****/
#contents {
	padding: 0 30px 30px;
}
#column {
	min-height: 430px;
	height: 100%;
	padding: 30px 30px 170px;
	background: #fff url("../images/img_contents.png") no-repeat right 30px bottom 30px / 200px;
}
#under {
	margin: 100px 0 0 100px;
}
.inner {
	margin-bottom: 30px;
}
.inner_item {
	margin-bottom: 20px;
}
.inner:last-child,
.inner .inner_item:last-child {
	margin-bottom: 0;
}
.box {
	margin: 20px 0;
	padding: 20px;
}
.box_bk_gry {
	background-color: #f5f5f5;
}
.box_bk_red {
	background-color: #ffecec;
}
.box_bd_red {
	border: #cc0000 2px solid;
}
.box_bd_green {
	border: var(--point-color) 2px solid;
}

@media screen and (max-width:768px) {
	#contents {
		padding: 0;
	}
	#column {
		min-height: auto;
		margin: 0 10px 10px;
		padding: 10px 10px 90px;
		background: #fff url("../images/img_contents.png") no-repeat right 10px bottom 10px / 120px;
	}
	#under {
		margin: 100px 0;
		text-align: center;
	}
	.box {
		padding: 15px;
    }
}

/***** スマホテーブル *****/
@media screen and (max-width:768px) {
	.js-scrollable {
		overflow-x: scroll;
		width: 100%;
	}
}

/***** 画像 *****/
.fig {
	margin-top: 20px;
	margin-bottom: 20px;
}
.inner > .fig:first-child, .inner_item > .fig:first-child {
	margin-top: 0;
}
.inner > .fig:last-child, .inner_item > .fig:last-child {
	margin-bottom: 0;
}
.fig_full {
	width: 100%;
}
.fig_full img {
	width: 100%;
}
.fig_half {
	width: 60%;
	margin-left: auto;
	margin-right: auto;
}
.fig_half img {
	width: 100%;
}
.fig_half a {
	transition: 0.5s;
}
.fig_half a:hover {
	opacity: 0.7;
}

/***** モーダルウインドウ *****/
.modaal_img:hover {
	transition: .4s;
	opacity: 0.8;
}

/***** ご挨拶 *****/
.greeting_box {
	margin-bottom: 4rem;
	display: flex;
	justify-content: flex-end;
	align-items: flex-end;
	gap: 30px;
	line-height: 1.7;
}
.greeting_box dt {
	text-align: right;
}
.greeting_box dd {
	width: 150px;
}
.greeting_com {
	margin-top: 1.5rem;
	line-height: 1.7;
}
@media screen and (max-width:768px) {
	.greeting_box {
		margin-bottom: 3rem;
		flex-direction: column;
		text-align: center;
		gap: 20px;
	}
	.greeting_box dt {
		text-align: center;
	}
	.greeting_box dd {
		margin-inline: auto;
	}
}

/***** 開催概要 *****/
.summary_dl {
	width: 100%;
	margin-bottom: 20px;
	display: table;
}
.summary_dl dt {
	width: 150px;
	padding-bottom: 20px;
	display: table-cell;
	border-bottom: 2px solid;
	border-color: var(--base-color);
}
.summary_dl dd {
	padding: 0 0 20px 20px;
	display: table-cell;
	border-bottom: 1px solid;
	border-color: var(--sub-color);
}

@media screen and (max-width:768px) {
	.summary_dl {
		margin-bottom: 15px;
		display: block;
	}
	#contents_in .summary_dl:nth-last-child(1) {
		margin-bottom: 0;
	}
	.summary_dl dt {
		width: 100%;
		margin-bottom: 10px;
		padding: 5px;
		display: block;
		border: none;
		text-align: center;
		font-weight: 500;
		background-color: var(--sub-color);
	}
	.summary_dl dd {
		padding: 0;
		display: block;
		border: none;
	}
}

/***** 会場案内 *****/
.access_dl {
	margin-bottom: 30px;
	padding: 15px;
	display: flex;
	background: var(--sub-color02);
}
.access_dl dt {
	margin-right: 30px;
	padding: 0 30px;
	font-weight: 600;
	background: #fff;
	border: 1px solid var(--point-color);
	display: flex;
	justify-content: center;
	align-items: center;
}
.access_dl dd {
	padding: 5px 0;
}
.map img {
	width: 100%;
}

@media screen and (max-width:768px) {
	.access_dl {
		margin-bottom: 20px;
		display: block;
	}
	.access_dl dt {
		width: 100%;
		padding: 5px;
	}
	.access_dl dd {
		margin-top: 10px;
		padding: 0;
	}
	.map iframe {
		height: 250px;
	}
}

/***** リンク *****/
.link_box {
	margin-bottom: 2rem;
	padding-bottom: 2rem;
	border-bottom: 1px dotted var(--base-color);
}

@media screen and (max-width:768px) {
	.link_box {
		margin-bottom: 1.5rem;
		padding-bottom: 1.5rem;
	}
}