html {
	width: 100%;
	height: 100%;
	background: url(./../image/bg.jpg) no-repeat;
	background-size: 100% 100%;
}
.nav-wrap {
	position: fixed;
	bottom: 17.3333vw;
	left: 50%;
	transform: translateX(-50%);
}
.nav {
	width: 67.2vw;

	margin-top: 5.3333vw;
	background: #ffffff;

	border-radius: 6.6667vw;
	line-height: 12vw;
	text-align: center;
	color: #070002;
	font-size: 5.6vw;
	font-weight: 700;
}