/*
	* header.css_ver_1.0.0
*/

.overlay {
	display: none;
	z-index: 10001;
	position: fixed;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	background-color: rgba(0,0,0, 0.8);
	overflow-x: hidden;
}

.hidden {
	display: none !important;
}

/*nav*/
nav {
	position: fixed;
	top: 0;
	z-index: 999;
	background-color: var(--grayscale-white);
	display: flex;
	justify-content: center;
	padding-top: 0.625rem;
	padding-bottom: 0.625rem;
	/*transition: 0.3s cubic-bezier(0.19, 1, 0.22, 1);*/
}
.nav-container {
	padding-left: 1rem;
	padding-right: 1rem;
}
.nav-logo {
	width: 9rem;
	object-fit: contain;
	padding-left: 0.5rem;
	padding-right: 1rem;
}

.nav-menu-area {
	display: flex;
	flex: 1;
	gap: 0.5rem;
}
.nav-menu {
	font-size: 1.25rem;
	font-weight: 500;
	display: flex;
	width: fit-content;
	gap: 0.25rem;
	align-items: center;
	padding-top: 0.75rem;
	padding-bottom: 0.5rem;
	padding-left: 0.75rem;
	padding-right: 0rem;
	border-bottom: 0.25rem solid transparent;
	cursor: pointer;
}


.nav-menu-area:hover .nav-menu {
	opacity: 0.6;
}

.nav-menu-area:hover .nav-menu:hover,
.nav-menu-wrap.active .nav-menu,
.nav-menu-area .nav-menu-wrap:hover .nav-menu {
	opacity: 1;
}
.nav-menu:hover,
.nav-menu:active,
.nav-menu-wrap.active .nav-menu {
	border-bottom: 0.25rem solid var(--baljugo-primary-500);
}

.nav-menu.fchago:hover,
.nav-menu.fchago:active,
.nav-menu-wrap.active .nav-menu.fchago {
	border-bottom: 0.25rem solid var(--fchago-primary-500);
}

.nav-menu-wrap.active .nav-menu svg {
	rotate: 180deg;
}

.nav-dropdown {
	position: absolute;
	top: var(--nav-height);
	left: 0px;
	width: 100%;
	height: calc(100vh - var(--nav-height));
	display: flex;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.2s cubic-bezier(0.19, 1, 0.22, 1),
		visibility 0.2s cubic-bezier(0.19, 1, 0.22, 1);
	justify-content: center;
	background-color: rgba(0, 0, 0, 0.65);
	z-index: 9999;
	padding-top: 0.25rem;
}

.nav-menu-wrap.active .nav-dropdown {
	opacity: 1; /* 보임 상태 */
	visibility: visible;
}

.nav-dropdown .nav-dropdown-contents {
	width: 80%;
	height: fit-content;
	padding: 2.25rem;
	border-radius: 0.5rem;
	background-color: var(--grayscale-white);
	z-index: 9999;
}
.nav-dropdown-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.nav-dropdown-contents .text-area h4 {
	font-size: 1.75rem;
	font-weight: 700;
	margin: 0;
}
.nav-dropdown-contents .text-area p {
	font-size: 1rem;
	color: var(--grayscale-900);
}
.nav-dropdown-contents .image-area {
	width: 6rem;
	height: 6rem;
}
.nav-dropdown-contents .image-area img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.nav-dropdown-links-group {
	display: grid;
	gap: 1rem;
	grid-template-columns: repeat(2, 1fr);
	/* grid-template-rows: repeat(auto-fit, minmax(80px, auto)); */
}
.nav-link-box {
	padding: 1.5rem;
	border-radius: 0.5rem;
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
}
.nav-link-box.fill-box {
	grid-column: 1 / 3;
}
.nav-link-box svg {
	position: absolute;
	top: 1rem;
	right: 1rem;
}

.nav-link-box h4 {
	color: inherit;
	font-size: 1.5rem;
	font-weight: 600;
	margin: 0;
}
.nav-link-box.normal {
	background-color: var(--grayscale-50);
	border: 1px solid var(--grayscale-100);
	transition: none;
}

.nav-link-box.normal:hover {
	background-color: var(--grayscale-100);
	border: 1px solid var(--grayscale-300);
}

.nav-link-box.baljugo {
	color: var(--grayscale-white);
	background: linear-gradient(
		30deg,
		var(--baljugo-primary-700),
		var(--baljugo-primary-500)
	);
}
.nav-link-box.baljugo:hover {
	background: linear-gradient(
		30deg,
		var(--baljugo-primary-900),
		var(--baljugo-primary-600)
	);
	box-shadow: 0px 0px 4px inset rgba(0, 0, 0, 0.5);
}
.nav-link-box.baljugo:first-child {
	background: url("../bj-images/bj-linkbox-img.webp"),
		linear-gradient(
			30deg,
			var(--baljugo-primary-700),
			var(--baljugo-primary-500)
		);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: 95%;
}
.nav-link-box.baljugo:first-child:hover {
	background: url("../bj-images/bj-linkbox-img.webp"),
		linear-gradient(
			30deg,
			var(--baljugo-primary-900),
			var(--baljugo-primary-600)
		);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: 95%;
}
.nav-link-box.fchago {
	color: var(--grayscale-white);
	background: linear-gradient(
		30deg,
		var(--fchago-primary-700),
		var(--fchago-primary-500)
	);
}
.nav-link-box.fchago:hover {
	background: linear-gradient(
		120deg,
		var(--fchago-primary-800),
		var(--fchago-primary-500)
	);
	box-shadow: 0px 0px 4px inset rgba(0, 0, 0, 0.5);
}
.nav-link-box.fchago:first-child {
	background: url("../bj-images/fc-linkbox-img.webp"),
		linear-gradient(30deg, var(--fchago-primary-700), var(--fchago-primary-500));
	background-repeat: no-repeat;
	background-size: contain;
	background-position: 95%;
}
.nav-link-box.fchago:first-child:hover {
	background: url("../bj-images/fc-linkbox-img.webp"),
		linear-gradient(
			120deg,
			var(--fchago-primary-800),
			var(--fchago-primary-500)
		);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: 95%;
}

.nav-button-group {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}
.mobile-menu-icon {
	display: none;
}


/*transparent nav*/
nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend)) {
	background-color: rgba(0, 0, 0, 0);
	color: var(--grayscale-white);
	/*backdrop-filter: blur(12px);*/
}


nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend)) .mobile-menu-icon svg path {
	stroke: #FFFFFF;
}


@media screen and (max-width: 991px) {
	nav.transparent {
		color: var(--grayscale-dark);
	}
}

nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend)) .nav-menu svg path {
	stroke: var(--grayscale-white);
}

nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend)) .min-label.primary {
	background-color: var(--grayscale-white);
	color: var(--grayscale-dark);
	border: unset;
}

nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend)) .min-label {
	background-color: unset;
	color: var(--grayscale-white);
}

	nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend)) .min-label.primary:hover {
		background-color: var(--grayscale-100);
	}

:where(nav.transparent:not(nav.transparent:has(.nav-menu-wrap.active, .nav-menu-area.opend))) :is(.nav-menu:hover, .nav-menu:active, .nav-menu-wrap.active .nav-menu) {
	border-bottom: 0.25rem solid var(--grayscale-white);
}


	/*mobile nav*/
@media screen and (max-width: 991px) {
		#top-nav:has(.nav-menu-area.opend) {
			backdrop-filter: unset !important;
			
		}
		.dropdown-overlay {
			z-index: 0 !important;
		}

		.mobile-menu-icon {
			display: block;
		}
		nav .nav-logo {
			height: 2.24rem;
			border-top: 0.35rem solid transparent;
			padding-left: 0rem;
			padding-right: 3.25rem;
		}
		.nav-button-group a {
			display: none;
		}

		.nav-menu-area {
			position: fixed;
			visibility: hidden;
			background-color: var(--grayscale-white);
			top: 0;
			right: -325px;
			overflow: scroll;
			width: 320px;
			height: 100%;
			padding-top: var(--nav-height);
			padding-left: 0.5rem;
			padding-right: 0.5rem;
			flex-direction: column;
			transition: 0.3s cubic-bezier(0.19, 1, 0.22, 1);
		}

			.nav-menu-area.opend {
				right: 0;
				visibility: visible;
			}

			.nav-menu-area .nav-close-button {
				display: none;
			}

			.nav-menu-area.opend .nav-close-button {
				display: block;
			}

				.nav-menu-area.opend .nav-close-button::after {
					content: "×";
					position: absolute;
					top: 0;
					right: 0;
					height: var(--nav-height);
					width: var(--nav-height);
					display: flex;
					align-items: center;
					justify-content: center;
					font-size: 2.5rem;
				}

		.nav-dropdown {
			display: none;
			transition: 0.1s cubic-bezier(0.19, 1, 0.22, 1);
			position: relative;
			top: 0px;
			background-color: unset;
			height: auto;
			padding-bottom: 0.5rem;
			overflow: hidden;
		}

			.nav-dropdown .nav-dropdown-contents {
				padding: 0.25rem 0rem;
				width: 100%;
			}

		.nav-dropdown-header {
			display: none;
		}

		.nav-link-box {
			padding: 1rem;
		}

			.nav-link-box h4 {
				font-size: 1.25rem;
			}

		.nav-dropdown-links-group {
			grid-template-columns: unset;
			gap: 0.5rem;
		}

		.nav-menu-area .nav-menu-wrap,
		.nav-menu {
			width: 100%;
			justify-content: space-between;
		}
	}
	/*nav end*/