@charset "utf-8";

:root {
	--primary: #171717;
	--secondary: #666666;
	--accent: #00C896;
	--white: #ffffff;
	--light-gray: #f5f5f5;
	--border-color: #e0e0e0;
	--gray: #CACACA;
}

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

html {
	scroll-behavior: smooth;
}

body {
	font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	color: var(--primary);
	background: var(--primary);
}

img {
	max-width: 100%;
	vertical-align: top;
}

a {
	text-decoration: none;
	color: inherit;
	transition: all 0.3s;
}

ul, ol, li {
	list-style: none;
}

button {
	font-family: inherit;
	border: none;
	background: none;
	cursor: pointer;
}

table {
	border-collapse: collapse;
}

.inner-wrap {
	width: calc(100% - 180px);
	margin: 0 auto;
}

.container {
	max-width: 1400px;
	width: calc(100% - 80px);
	margin: 0 auto;
}

.web { display: block; }
.mob { display: none; }

/* Flex utilities */
.flex { display: flex; flex-wrap: wrap; align-items: center; }
.flex.gap10 { gap: 10px; }
.flex.gap20 { gap: 20px; }
.flex.gap30 { gap: 30px; }

/* Text utilities */
.ta-c { text-align: center; }
.ta-l { text-align: left; }
.ta-r { text-align: right; }

/* Typography */
h2 { font-size: 32px; font-weight: 600; }
h3 { font-size: 24px; font-weight: 600; }
h4 { font-size: 20px; font-weight: 500; }
h5 { font-size: 18px; font-weight: 500; }
h6 { font-size: 16px; font-weight: 500; }

/* Sub page hero */
.hero {
	background: var(--light-gray);
}

.hero .top {
	width: 100%;
	height: 200px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	justify-content: center;
	align-items: center;
}

.hero .top p {
	color: var(--secondary);
	font-size: 14px;
}

.hero .top h1 {
	font-size: 32px;
	font-weight: 700;
}

.hero .location {
	height: 50px;
	border-top: 1px solid var(--border-color);
}

.hero .location ul {
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 40px;
}

.hero .location ul li a {
	font-size: 14px;
	color: var(--secondary);
}

.hero .location ul li.on a {
	color: var(--accent);
	font-weight: 600;
}

.sub-section {
	padding: 100px 0;
}

@media (max-width: 1024px) {
	.web { display: none; }
	.mob { display: block; }

	.inner-wrap,
	.container {
		width: calc(100% - 40px);
	}

	h2 { font-size: 24px; }
	h3 { font-size: 20px; }

	.sub-section { padding: 60px 0; }

	.hero .top { height: 150px; }
	.hero .top h1 { font-size: 24px; }
}

@media (max-width: 767px) {
	body { font-size: 14px; }

	.inner-wrap,
	.container {
		width: calc(100% - 30px);
	}

	header .inner-wrap {
		width: 100%;
		padding: 0 16px;
	}

	.hero .location ul { gap: 20px; }
}