@charset "utf-8";

/* ============================================================
   本日の講演ブロック（#nowstreaming）専用スタイル
   - 基本＝横浜デザイン
   - 名古屋専用のスタイルに上書きするときは #nowstreaming.nagoya モディファイアで上書き
     使い方: <section id="nowstreaming" class="nagoya"> ...
   - 会期終了後はこのファイル全体の読み込みを外しても問題なし
   ============================================================ */


/* -------- 見出し（新デザイン用） -------- */
.nowstreaming_header_left {
	flex-shrink: 0;
	line-height: 1.1;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.nowstreaming_heading_en {
	display: block;
	font-family: 'LINESeedJP', 'Montserrat', sans-serif;
	font-size: clamp(2.2rem, 4vw, 3.2rem);
	font-weight: 600;
	letter-spacing: 1px;
	color: #000;
	text-shadow: #fff 1px 1px 10px, #fff -1px 1px 10px, #fff 1px -1px 10px, #fff -1px -1px 10px;
	margin: 0 0 4px;
}

.nowstreaming_heading_ja {
	display: block;
	font-family: 'LINESeedJP', 'Noto Sans JP', sans-serif;
	font-size: clamp(0.9rem, 1.5vw, 1.6rem);
	font-weight: 900;
	color: #000;
	letter-spacing: 2px;
	text-shadow: #fff 1px 1px 10px, #fff -1px 1px 10px, #fff 1px -1px 10px, #fff -1px -1px 10px;
	margin-top: 15px;
}


/* -------- セクション本体 -------- */
#nowstreaming {
	background-image: url(../images/top/nowstreaming_bg.webp?260527);
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
}

#nowstreaming .sec_ttl span {
	text-shadow: 0 0 12px #ffffff;
}

#nowstreaming span.sec_ttl_min {
	font-size: 1.1rem;
}

#nowstreaming .green_under {
	border-bottom: 1px solid #b8d200;
	color: #b8d200;
}


/* -------- 吹き出しテキスト -------- */
.bubble_txt {
	display: block;
	background: #005bac;
	color: #fff;
	font-weight: bold;
	text-align: center;
	width: max-content;
	margin: auto;
	padding: 0.5em 1.5em;
	line-height: 1.5;
	position: relative;
	margin-bottom: 25px;
	font-size: 0.8em;
}

.bubble_txt:after {
	content: "";
	bottom: -8px;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	border-top: 10px solid #005bac;
	border-right: 8px solid transparent;
	border-left: 8px solid transparent;
}


/* -------- 講演カードリスト -------- */
.nowstreaming_list.col {
	justify-content: center;
	margin-top: 30px;
}

.nowstreaming_list.col.slide_col2 {
	max-width: 1000px;
	margin: auto;
}

.nowstreaming_list>li {
	width: 32%;
	margin-right: 2%;
}

.nowstreaming_list.slide_col2 li.slick-slide,
.nowstreaming_list.slide_col3 li.slick-slide {
	width: auto;
	margin-right: 0;
	padding: 0 10px;
}

.nowstreaming_list.slide_col2 li.slick-slide a img,
.nowstreaming_list.slide_col3 li.slick-slide a img {
	box-shadow: 0px 1px 10px 2px rgb(0 0 0 / 20%);
}

.nowstreaming_list.slide_col3 .slick-slide img {
	transition: transform 0.3s ease;
	transform: scale(0.9);
}

.nowstreaming_list.slide_col3 .slick-slide.slick-center img {
	transform: scale(1);
	position: relative;
	z-index: 2;
}

.nowstreaming_list>li:last-child {
	margin-right: 0;
}

.nowstreaming_list>li a {
	display: block;
	box-shadow: 0px 1px 15px 2px rgba(0, 0, 0, 0.2);
}


/* -------- ボタンエリア -------- */
#nowstreaming .btn_cont {
	justify-content: center;
	column-gap: 20px;
	row-gap: 10px;
}

#nowstreaming .btn_cont .btn {
	line-height: 1;
	font-size: 1.125rem;
	padding: 0.8em 1.5em;
	border-radius: 100ch;
	letter-spacing: 0;
	text-shadow: 0px 0px 5px rgb(0 0 0 / 50%);
	background: #3b97d3;
	background: -moz-linear-gradient(left, #3b97d3 0%, #235fb0 100%);
	background: -webkit-linear-gradient(left, #3b97d3 0%, #235fb0 100%);
	background: linear-gradient(to right, #3b97d3 0%, #235fb0 100%);
}

#nowstreaming .btn_cont a.color_online_bl {
	background: #04b305;
}

.nowstreaming_btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 350px;
	box-sizing: border-box;
	position: relative;
	background: linear-gradient(45deg, #026db4, #06edee);
	color: #fff;
	padding: 12px 60px 12px 24px;
	border-radius: 5px;
	font-size: 1rem;
	font-weight: 900;
	text-decoration: none;
	overflow: hidden;
	transition: opacity 0.3s ease;
}
.en .nowstreaming_btn {
	justify-content: flex-start;
	width: 220px;
}

.nowstreaming_btn span {
	position: relative;
	z-index: 2;
	color: #fff;
	font-size: clamp(14px, 1.2vw, 16px);
	transition: color 0.3s ease;
	text-align: left;
	line-height: 1.6;
}

.nowstreaming_btn em {
	position: absolute;
	height: 1px;
	background: #fff;
	width: 35%;
	right: 16px;
	top: 50%;
	transform: scaleX(0.25);
	transform-origin: center right;
	transition: all 0.3s ease;
	z-index: 2;
}

.nowstreaming_btn::before,
.nowstreaming_btn::after {
	content: '';
	background: #d3eef9;
	height: 50%;
	width: 0;
	position: absolute;
	transition: .3s cubic-bezier(.785, .135, .15, .86);
	z-index: 1;
}

.nowstreaming_btn::before {
	top: 0;
	left: 0;
}

.nowstreaming_btn::after {
	bottom: 0;
	right: 0;
}

.nowstreaming_btn:hover::before,
.nowstreaming_btn:hover::after {
	width: 100%;
}

.nowstreaming_btn:hover span {
	color: #001e39;
}

.nowstreaming_btn:hover em {
	background: #001e39;
	transform: scaleX(0.3);
}

.nowstreaming_btn:hover {
	opacity: 1;
}


/* -------- Slick 左右矢印（JSでarrows:false中。残しておくと再有効化時に効く） -------- */
#nowstreaming .slick-prev,
#nowstreaming .slick-next {
	background: #005cac90;
	border-radius: 50%;
	width: 40px;
	height: 40px;
	top: 50%;
}

#nowstreaming .slick-prev {
	left: 0;
}

#nowstreaming .slick-next {
	right: 0;
}

#nowstreaming .slick-prev::before {
	content: "\f100" !important;
}

#nowstreaming .slick-next::before {
	content: "\f101" !important;
}

#nowstreaming .nowstreaming_list.slide_col2 .slick-list.draggable {
	width: 100%;
}


/* -------- 自前ドット（JSで生成） -------- */
.mydots {
	display: flex;
	justify-content: center;
	gap: 10px;
	margin: 20px 0 0;
	list-style: none;
}

.mydots li {
	width: clamp(10px, 2vw, 15px);
	height: clamp(10px, 2vw, 15px);
	border-radius: 50%;
	background: rgb(200 200 200);
	cursor: pointer;
}

.mydots li:before {
	display: none;
}

.mydots li.is-active {
	background: #06edee !important;
}

/* slide_col2 のドットはスマホだけ表示 */
@media screen and (min-width: 480px) {
	.slide_col2+.mydots {
		display: none !important;
	}
}


/* -------- レスポンシブ -------- */
@media screen and (max-width: 850px) {
	.nowstreaming_list.slide_col2 .slick-slide img {
		transform: scale(0.85);
	}
}

@media screen and (max-width: 769px) {
	.nowstreaming_list>li {
		width: 48%;
	}

	#nowstreaming .btn_cont {
		width: 100%;
	}

	.nowstreaming_btn,
	.en .nowstreaming_btn {
		justify-content: flex-start;
		width: 100%;
	}

	#nowstreaming .slick-prev,
	#nowstreaming .slick-next {
		top: 50%;
	}
}

@media screen and (max-width: 600px) {
	.nowstreaming_list>li {
		width: 80%;
		margin-right: 0;
		margin-bottom: 3%;
	}

	.nowstreaming_list>li:last-child {
		margin-bottom: 0;
	}

	#nowstreaming .btn_cont {
		flex-direction: column;
		align-items: center;
	}

	#nowstreaming .btn_cont a {
		margin: auto;
	}

	#nowstreaming .btn_cont a:first-child {
		margin-right: 0;
		margin-bottom: 3%;
	}

	#nowstreaming .btn_cont li {
		width: 60%;
	}
}

@media screen and (max-width: 480px) {
	.nowstreaming_list.col {
		margin-top: 10px;
	}

	#nowstreaming .btn_cont li {
		width: 80%;
	}

	.nowstreaming_heading_en {
		font-size: 2rem;
	}
}


/* ============================================================
   名古屋モディファイア
   使い方: <section id="nowstreaming" class="nagoya"> ...
   ============================================================ */
#nowstreaming.nagoya .bubble_txt {
	background: #AD000E;
}

#nowstreaming.nagoya .bubble_txt:after {
	border-top-color: #AD000E;
}

#nowstreaming.nagoya .btn_cont a.color_online_bl {
	background: #0087ff;
}