#top-box {
	width:100%;
	height:400px;
	display: block;
	overflow: hidden;
	padding: 0;
	top:0;
	line-height: 0;
	background-color: #000;
	z-index: 1;
	/*
	background-image:url("../images/keyvisual.jpg");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;*/
}

#top-room {
	position: relative;
	width:100%;
	height:600px;
	display: flex;
	justify-content: center;
	overflow: hidden;
	padding: 0;
	top:0;
	line-height: 0;
	background-color: #262626;
	z-index: 1;
	/*
	background-image:url("../images/keyvisual.jpg");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;*/
}

.top-left{
	width : -webkit-calc(100% - 400px);
	width : calc(100% - 400px));
	height: 100%;
	background-color: #262626;
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 8!important;
	/*
	background-image:url("../images/bg_top.png");
	background-position: top -5% center;
	background-repeat: no-repeat;
	background-size:auto;*/
}

.top-left-logo{
	width: 80%;
	max-width: 500px;
	pointer-events: none;
	z-index: 9!important;
}

.top-img{
	width: 400px;
	background-image:url("../images/top_img_kozuka.jpg");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

.logo-boost{
	text-align: left;
	display: flex;
	top: 13px;
	left: 13px;
	position: absolute;
	z-index: 10!important;
	
}


.logo-boost img{
	height: 18px;
	margin-right: 12px;
}

@media (max-width:800px){
	
	.top-left{
		width: 50%;
	}
	
	.top-img{
		width: 50%;
	}
}

@media (max-width:650px){
	
	#top-room {
		height:400px;
	}

}

@media (max-width:480px){
	
	#top-room {
		height:350px;
	}
	
	.top-left-logo{
		position: absolute;
		margin: auto;
		left: 5%;
		bottom: 5%;
		width: 60%;
	}


}




.logo-box {
	width:100%;
	height:400px;
	top: 0;
	position: absolute;
	display: flex;
	justify-content: center;
	align-items: center;
	background: rgba(0,0,0,0.1)!important;
	z-index: 1;
	color: #fff;
}

.logo-box img{
-webkit-filter: drop-shadow(0px 3px 5px rgba(0,0,0,.8));
        filter: drop-shadow(0px 3px 5px rgba(0,0,0,.8));
}

.logo-case{
	width: 75%;
	max-width: 500px;
	display: block;
}

.logo-case p{
	margin-bottom: -10px;
}

.arrow-anime{
	opacity: 0;
	animation-name: fade-0ut;
	animation-duration: 2s;
	animation-delay: 0;
	animation-timing-function:linear;
	animation-iteration-count:infinite;
}

@keyframes fade-0ut {
	 0% {opacity: 1; transform: scaleX(0) scaley(1);}
   50% {opacity: 1; transform: scaleX(1) scaley(1);}
   100% {opacity: 1; transform: scaleX(0) scaley(1);}
}

.entry-arrow{
	width: 25px;
	height: 25px;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    -ms-transform: rotate(135deg);
    -webkit-transform: rotate(135deg);
    transform: rotate(135deg);
    margin: 0 auto;
	margin-bottom: 7px;
}

.top-date{
	width: 96%;
}

.top-sign{
	width: 150px;
	right: 10px;
	bottom: 10px;
	position: absolute;
}

@media (max-width:800px){
	
	.top-sign{
		width: 20%;
	}

}

@media (max-width:480px){
	
	.top-sign{
		display: none;
	}

}


.top-dots {
	width: 100%;
	height:400px;
	display: inline-block;
	top: 0;
	left: 0;
	position:absolute;
	z-index: 0;
	background-image:url("../images/dots.png");
}

.box-pic-dots {
	width: 100%;
	height:400px;
	display: inline-block;
	top: 0;
	left: 0;
	position:absolute;
	z-index: 0;
	background-image:url("../images/dots.png");
}