* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}

nav {
	padding: 20px 0;
	background-color: #E15252;
	font-size: 20px;
}

a {
	text-decoration: none;
	color: white;
}

nav > div {
	display: flex;
	gap: 25%;
	justify-content: center;
	align-items: center;
}

h1, h2 {
	text-align: center;
}

.title {
	background-color: #d14242;
	color: #FFFFFF;
	padding: 20px 0;
}

.title-logo {
	display: none;
}

/* 헤더 */
header {
    display: block;
}

#header-logo {
    display: block;
    width: 200px;
    height: auto;
    margin: 0 auto;
}
@media screen and (max-width: 767px) {
	.title {
		display: flex;
		align-items: center;
		gap: 16px;
		padding: 28px 20px;
		background-color: #d14242;
	}
	.title-logo {
		display: block;
		flex: 0 0 72px;
		width: 72px;
		height: 72px;
		border-radius: 8px;
		object-fit: cover;
	}
	.title h1,
	.title h2 {
		text-align: left;
	}
	.title h1 {
		font-size: clamp(20px, 5.5vw, 24px);
		line-height: 1.3;
	}
	.title h2 {
		margin-top: 6px;
		font-size: 16px;
	}
	.header-portrait {
		display: none;
	}
	header  {
		margin: 0 10px;
	}
	header > div {
		margin: 50px 0;
	}
}

@media screen and (min-width: 768px) {
	header {
		margin: 100px 100px;
		display: grid;
		grid-template-columns: 160px 1fr 1fr;
		gap: 100px;
		align-items: center;
	}
	#header-logo {
		width: 160px;
		height: auto;
		margin: 0;
	}
}

/* 메인 */
main {
	margin: 50px 100px;
}
@media screen and (max-width: 767px) {
	main {
		margin: 50px 10px;
	}
}

/* 푸터 */
footer {
	padding: 20px 0;
	background-color: #FF8F8F;
	color: #FFFFFF;
}
.footer {
	margin: 20px;
	display: grid;
	grid-template-columns: 1fr 1fr;
}
.rtl {
	text-align: right;	
}