/* header */
header {
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: #fff;
	z-index: 999;
	position: sticky;
	top: 0;
	width: 100%;
	height: 6rem;
	padding: 0 2rem;
}
header a {
	width: 12rem;
}
header a img {
	width: 100%;
}
header button {
	position: absolute;
	right: 2rem;
	width: 3rem;
	border: none;
	background: none;
}
header #backBtn {
	width: 2rem;
	position: absolute;
	left: 2rem;
}
header a img, header button img {
	width: 100%;
}

/* 공유하기 */
.share_wrap {
	border-top: 1px solid #999;
	position: relative;
	margin: 4rem 1.2rem 0;
}
.share_wrap h4 {
	font-size: 1.2rem;
	position: absolute;
	top: -.5rem;
	left: 50%;
	transform: translateX(-50%);
	background-color: #fff;
	padding: 0 .5rem;
}
.share_wrap ul {
	display: flex;
	justify-content: center;
	padding: 2.5rem 0;
	gap: 1rem;
}
.share_wrap ul li button {
	border: none;
	outline: none;
	background-color: transparent;
}
.share_wrap ul li button img {
	width: 10rem;
}