#wrap {
	width: 100%;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	justify-content: center;

	/* background-color: #f8f7f8 ; */
	background: url('../img/background.png') no-repeat center/cover;
}

.logo_wrap {
	width: 30rem;
	margin: 0 auto;
}
.logo_wrap img {
	width: 100%;
}

.btn {
	width: 70%;
	margin: 5rem auto 0;
	display: block;
	font-size: 1.8rem;
	font-weight: 600;
	background: #11116b  url("../img/next.png") no-repeat 90% 50% / 1rem;
	padding: 1.5rem 3rem 1.5rem 1.5rem;
	color: #fff;
	text-align: center;
}