@charset "UTF-8";
 body {background: #ccc;}


.nav_btn {
	display: none;
}

header .header_cont {
	visibility: visible;
	opacity: 1;
	right: 0;
	transition: none;
}

main.top {
  width: 100vw;
  height: 100vh;
  display: grid;
  background: url(../images/index/mv.jpg) no-repeat;
  background-size: cover;
  background-position: left center;
  position: relative;
}

main.top div, main.top figure {
	position: absolute;
	left: 5%;
}

main.top figure {
	width: 60vw;
	top: 15%;
}

main.top div {
	font-size: calc(70vw / 15);
	font-family: "Sawarabi Mincho", serif;
	font-weight: bold;
	top: 55%;
	text-shadow: 0 0 15px rgba(255, 255, 255, 0.8);
}

@media (max-width: 1300px) {
	main.top figure {
		width: 50vw;
		top: 20%;
	}
	
	main.top div {
		left: 10%;
		font-size: calc(60vw / 15);
	}

}

@media (min-width: 1099px) {
	.top + footer {
		display: none;
		position: fixed;
		left: 0;
		bottom: 0;
	}
}


@media (max-width: 1000px) {
	.nav_btn {
		display: block;
	}
	
	header .header_cont {
		transition: opacity .6s;
	}
	
	main.top {
		height: calc(100vh - 80px);
		height: calc(100dvh - 80px);
	}
	
	main.top figure, main.top div {
		left: 50%;
		transform: translate(-50%, -50%);
	}

	main.top div {
		font-size: calc(100vw / 13);
		white-space: nowrap;
		top: 50%;
	}
	
	main.top figure {
		width: 81vw;
		top: 32%;
	}
		
	.top + footer {
		display: flex;
	}

}