/* トップスライドショー
---------------------------------------------------------------------------*/
.vegas-overlay,
.vegas-slide,
.vegas-slide-inner,
.vegas-wrapper	{
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	overflow: hidden;
	border: none;
	padding: 0;
	margin: 0;
}
.wrap-cover.vegas-container > .vegas-overlay, .wrap-cover.vegas-container > .vegas-slide {
	position: absolute;
	z-index: -1;
}
:root .wrap-cover.vegas-container > .vegas-overlay, :root .wrap-cover.vegas-container > .vegas-slide, _::full-page-media, _:future {
	bottom: -76px;
}
.vegas-transition-fade, .vegas-transition-fade2	{
	opacity: 0;
}
.vegas-transition-fade-in, .vegas-transition-fade2-in	{
	opacity: 1;
}
.vegas-transition-fade2-out {
	opacity: 0;
}
.vegas-animation-kenburns {
	animation: kenburns ease-out;
}

@keyframes kenburns	{
	0%	{ transform: scale(1.3); }
	100%	{ transform: scale(1); }
}
@keyframes blink	{
	0%	{ transform: scale(0); }
	70%	{ transform: scale(1.1); }
	100%	{ transform: scale(1);	opacity: 1; }
}

#svg_logo {
    opacity: 0;
    transition: opacity 0.5s ease; /* 必要に応じて */
}

/* 2. activeクラスがついた時だけ表示・アニメーション開始 */
#svg_logo.active {
    opacity: 1;
    /* ここに元々設定していたロゴのアニメーション（keyframesなど）を記述 */
}

/* トップページロゴ */
.logo_fade .loading {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100vw;
	height: 100vh;
	background: #fff;
	z-index: 10000;
	overflow: hidden;
}
.logo_fade .loading img {
	max-width: 90%;
	width: auto;
	height: auto;
}



/* 4. ローディングGIF画像本体 */
.x_loading img,
.logo_fade .loading img {
    max-width: 90%;
    width: auto;
    height: auto;
    
    /* 初期は隠しておき、JSで読み込み完了（srcに?が付与）した瞬間に表示させる */
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* 5. JS側でタイムスタンプ(?timestamp)が付与されたらGIFを表示 */
.x_loading img[src*="?"],
.logo_fade .loading img[src*="?"] {
    opacity: 1;
}


.wrap-cover {
	position: relative;
	overflow: hidden;
/*	background-image: url(../images/bg001.jpg);*/
	background-size: cover;
	background-position: center top;
	background-repeat: no-repeat;
	width: 100%;
	height: 650px;
	z-index: 1;
	transition: height 0.5s ease-in-out;
}
.wrap-cover::after {
	content: "";
	position: absolute;
	bottom: -150px;
	left: 0;
	background-image: url(../images/shap.png);
	background-size: 100% 250px;
	background-repeat: no-repeat;
	background-position: bottom center;
	width: 100%;
	height: 250px;
	z-index: 10;
	pointer-events: none;
}
.wrap-cover .logo50th {
	position: absolute;
	top: 30%;
	left: 20px;
}
.wrap-cover .logo50th img {
	height: 200px;
	width: auto;
}


/* ページバナー -----------------------------------------------------*/
.top-bnr-50th {
	width: 95%;
	margin: 5px auto 10px;
	text-align: center;
}
.top-bnr-50th img {
	max-width: 710px;
	width:100%;
	height: auto;
}
.top-bnr-list {
	display: flex;
	flex-wrap: wrap;
	width: 97%;
	margin: 5px auto 10px;
	text-align: center;
}
.top-bnr-list li {
	width: calc(100% / 3);
	padding: 5px;
}

/* SNS募集枠 -----------------------------------------------------*/
.top-x-campaign {
	width: 95%;
	margin: 5px auto 10px;
	text-align: center;
}

/* infomation -----------------------------------------------------*/
.top-info {

}
.top-info .top-info-list {
	width: 97%;
	margin: 0 auto 15px;
	display: flex;
	flex-wrap: wrap;
	font-size: 0.95em;
}
.top-info .top-info-list dt {
	width: 120px;
	padding: 10px;
	border-bottom: 1px dashed #ccc;
	font-weight: bold;
}
.top-info .top-info-list dd {
	width: calc(100% - 120px);
	padding: 10px;
	border-bottom: 1px dashed #ccc;
}
.top-info .info-history {
	width: 97%;
	margin: auto;
	font-size: 0.9em;
	text-align: right;
}


/* 主催/スポンサー -----------------------------------------------------*/
.event-partners {
	width: 95%;
	margin: 30px auto;
	padding: 10px;
	text-align: center;
}
.event-partners .host dt {
	padding-right: 20px;
	font-size: 1.3em;
	font-weight: bold;
	line-height: 1;
}
.event-partners .host dt img {
	margin-top: -5px;
	vertical-align: middle;
}

.event-partners .host .teamname {
	display: inline-block;
	margin-top: 10px;
	font-size: 1.2em;
}

.event-partners .sponsor {
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: 10px;
	font-size: 1.5em;
	font-weight: bold;
	line-height: 1;
}
.event-partners .sponsor img {
	margin-top: -5px;
	vertical-align: middle;
}


/* タブレット
---------------------------------------------------------------------------*/
@media screen and (max-width: 800px) {
	.wrap-cover {
		height: 530px;
	}

	.wrap-cover .logo50th {
		position: absolute;
		top: 25%;
		left: 6px;
	}
	.wrap-cover .logo50th img {
		height: 150px;
		width: auto;
	}

}

/* スマートフォン
---------------------------------------------------------------------------*/
@media screen and (max-width: 500px) {
	.wrap-cover {
		height: 420px;
	}

	.wrap-cover::after {
		content: "";
		position: absolute;
		bottom: -80px;
		left: 0;
		background-image: url(../images/shap.png);
		background-size: 100% 150px;
		background-repeat: no-repeat;
		background-position: bottom center;
		width: 100%;
		height: 150px;
		z-index: 10;
		pointer-events: none;
	}

	.wrap-cover .logo50th {
		position: absolute;
		top: 25%;
		left: 6px;
	}
	.wrap-cover .logo50th img {
		height: 110px;
		width: auto;
	}


	/* ページバナー -----------------------------------------------------*/
	.top-bnr-list li[data-link="rideguide"] {
		width: 100%;
	}
	.top-bnr-list li[data-link="network"],
	.top-bnr-list li[data-link="technique"] {
		width: calc(100% / 2);
	}

	/* infomation -----------------------------------------------------*/
	.top-info .top-info-list {
		display: block;
	}
	.top-info .top-info-list dt {
		margin-top: 10px;
		width: 100%;
		padding: 0;
		border-bottom: none;
	}
	.top-info .top-info-list dt::before {
		content: "［";
	}
	.top-info .top-info-list dt::after {
		content: "］";
	}
	.top-info .top-info-list dd {
		width: 100%;
		padding-top: 0;
	}


	/* 主催/スポンサー -----------------------------------------------------*/
	.event-partners {
		width: 95%;
		margin: 30px auto;
		padding: 10px;
		text-align: center;
	}

	.event-partners .host dt {
		font-size: 1em;
	}
	.event-partners .host img {
		width: 110px;
		height: auto;
	}
	.event-partners .host dd {
		font-size: 0.9em;
	}

	.event-partners .host .teamname {
		font-size: 1.1em;
	}

	.event-partners .sponsor {
		font-size: 1.1em;
	}

	.event-partners .sponsor img {
		width: 170px;
		height: auto;
	}

}