@charset "UTF-8";
.skip{
	color: #fff;
	position: fixed;
	right: 20px;
	top: 20px;
	z-index: 999999999;
	border: 1px solid #FFF;
	border-radius: 5px;
	padding: 5px 10px;
	cursor: pointer;
}
/*----煙------------------------------------------------*/
#logo {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	display: none;
	z-index: 1;
}
#steam_box {
	background: #000;
	z-index: 100;
	position: fixed;
	top: 0;
	bottom: 0;
	right: 0;
	left: 0;
}
#steam_box > img,
.slide_smork > img {
	position: absolute;
	width: 300vw;
	animation: scale_anime 5s linear 1;
}
@keyframes scale_anime {
	0% {
		opacity: 0;
		transform: scale(1);
	}
	10% {
		opacity: .2;
	}
	50% {
		opacity: 1;
	}
	90% {
		opacity: .2;
	}
	100% {
		opacity: 0;
		transform: scale(4);
	}
}
.anime_logo_wrp {
	width: 200px;
	height: 490px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}
.anime_logo01,
.anime_logo02 {
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	/*transition: filter linear 3s;*/
	transition: filter ease-in 1.5s;
	filter: blur(100px);
}
.anime_logo01.notBlur,
.anime_logo02.notBlur {
	filter: blur(0);
}
.anime_logo02 {
	width: 200px;
}
@media all and (-ms-high-contrast:none){
	/* ie11はblurではなくopacityにする */
	*::-ms-backdrop,
	.anime_logo01,
	.anime_logo02 {
		opacity: 0;
		transition: opacity ease 1.5s;
	}
	*::-ms-backdrop,
	.anime_logo01.notBlur,
	.anime_logo02.notBlur {
		opacity: 1;
	}
}
.anime_logo01 {
	top: 0;
}
.anime_logo02 {
	bottom: 0;
}
/*----メインビジュアル------------------------------------------------*/
.mainVisual_wrp {
	position: relative;
	overflow: hidden;
	z-index: 2;
	background: #000;
}
.mainVisual li {
	display: block;
	height: 100vh;
	background-size: cover;
	background-position: center;
}
.mainVisual > li:not(:first-child) {
	display: none;
}
.slide_smork {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 3;
}
/*----scroll固定ナビ------------------------------------------------*/