@charset "utf-8";

/*
 * front 영역 셸 CSS (L6) — C-F01~C-F07 · STD-01
 *
 * ⚠️ 값은 --krds-* 토큰만. 색·간격 하드코딩·!important 금지 (절대 규칙 6).
 * ⚠️ 헤더·GNB·푸터 골격은 KRDS. 여기는 치수 맞춤·유틸 텍스트 링크·페이지 틀·맨 위로.
 */

/* ---------------------------------------------------------------------------
 * C-F03 — 서브 화면 제목(페이지 머리 없이 board-title 만 쓰는 기존 화면)
 * ------------------------------------------------------------------------- */
#container > .inner > .board-title,
#container > .inner > h1.board-title {
	font-size: var(--krds-pc-font-size-heading-large);
	font-weight: var(--krds-font-weight-bold);
	margin-top: var(--krds-padding-10);
	margin-bottom: var(--krds-gap-8);
}

#container > .inner > .board-title + .form-hint-information {
	margin-top: calc(var(--krds-gap-8) * -1 + var(--krds-gap-3));
	margin-bottom: var(--krds-gap-8);
	font-size: var(--krds-pc-font-size-body-large);
}

/* ---------------------------------------------------------------------------
 * C-F01 — 유틸바 h40 · 헤더 로고 줄 h80 · GNB h56
 *   검색 UI 는 통합검색 화면이 생길 때까지 **그리지 않는다**(코디네이터 2026-09-12).
 * ------------------------------------------------------------------------- */
#krds-header .header-utility {
	min-height: var(--krds-size-height-5);
	align-items: center;
	background-color: var(--krds-light-color-surface-gray-subtle);
}

#krds-header .header-utility .utility-list {
	align-items: center;
	gap: var(--krds-gap-5);
	font-size: var(--krds-pc-font-size-label-small);
}

#krds-header .header-utility .utility-list > li:not(:first-child) {
	margin-left: 0;
}

#krds-header .header-utility .utility-list > li:not(:first-child)::before {
	height: var(--krds-size-height-3);
	margin-right: var(--krds-gap-5);
}

#krds-header .header-utility .utility-list a,
#krds-header .header-utility .utility-list button.link-text {
	font-size: var(--krds-pc-font-size-label-small);
	color: var(--krds-light-color-text-basic);
	text-decoration: none;
	background: none;
	border: 0;
	padding: 0;
	cursor: pointer;
	font-family: inherit;
	line-height: inherit;
}

#krds-header .header-utility .utility-list a:hover,
#krds-header .header-utility .utility-list button.link-text:hover,
#krds-header .header-utility .util-mypage summary:hover {
	text-decoration: underline;
}

#krds-header .header-utility .util-mypage {
	position: relative;
}

#krds-header .header-utility .util-mypage summary {
	cursor: pointer;
	list-style: none;
	font-size: var(--krds-pc-font-size-label-small);
	color: var(--krds-light-color-text-basic);
}

#krds-header .header-utility .util-mypage summary::-webkit-details-marker {
	display: none;
}

#krds-header .header-utility .util-mypage ul {
	position: absolute;
	z-index: 2;
	right: 0;
	width: max-content;
	min-width: 100%;
	margin: var(--krds-gap-2) 0 0;
	padding: var(--krds-padding-3);
	list-style: none;
	background-color: var(--krds-light-color-surface-white);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray);
	border-radius: var(--krds-radius-medium1);
}

#krds-header .header-utility .util-mypage a {
	display: block;
	padding: var(--krds-padding-3) var(--krds-padding-2);
}

@media (min-width: 1024px) {
	#krds-header .header-container .header-branding {
		min-height: var(--krds-size-height-10);
	}

	.krds-main-menu .gnb-menu .gnb-main-trigger {
		font-size: var(--krds-pc-font-size-heading-small);
		font-weight: var(--krds-font-weight-bold);
		padding-left: var(--krds-padding-6);
		padding-right: var(--krds-padding-6);
		min-height: var(--krds-size-height-7);
	}
}

/* 헤더 액션 — 아이콘+글자 세로 배치 대신 가로 텍스트(전체 메뉴만 남김) */
#krds-header .header-container .btn-navi.all {
	flex-direction: row;
	gap: var(--krds-gap-2);
}

/* ---------------------------------------------------------------------------
 * C-F03 — 서브 페이지 틀 (브레드크럼 · 제목 · 설명 · 사이드)
 * ------------------------------------------------------------------------- */
.page-head {
	padding-top: var(--krds-padding-10);
	margin-bottom: var(--krds-gap-8);
}

.page-head .krds-breadcrumb-wrap,
.page-head .breadcrumb {
	font-size: var(--krds-pc-font-size-label-small);
	color: var(--krds-light-color-text-subtle);
	margin-bottom: var(--krds-gap-4);
}

.page-head .page-title,
.page-head .board-title {
	font-size: var(--krds-pc-font-size-heading-large);
	font-weight: var(--krds-font-weight-bold);
	margin: 0;
}

.page-head .page-desc {
	font-size: var(--krds-pc-font-size-body-large);
	color: var(--krds-light-color-text-subtle);
	margin-top: var(--krds-gap-3);
	margin-bottom: 0;
}

.page-layout {
	display: flex;
	flex-direction: column;
	gap: var(--krds-gap-8);
}

.page-layout > .page-side {
	width: 100%;
}

.page-layout > .page-main {
	min-width: 0;
	flex: 1;
}

@media (min-width: 1024px) {
	.page-layout.has-side {
		flex-direction: row;
		gap: var(--krds-gap-12);
	}

	.page-layout > .page-side {
		flex: 0 0 15rem;
		width: 15rem;
	}
}

.page-side-nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.page-side-nav .side-title {
	font-size: var(--krds-pc-font-size-heading-medium);
	font-weight: var(--krds-font-weight-bold);
	padding-bottom: var(--krds-padding-3);
	border-bottom: var(--krds-light-border-width-variable-medium) solid var(--krds-light-color-border-gray);
	margin-bottom: var(--krds-gap-3);
}

.page-side-nav a {
	display: block;
	font-size: var(--krds-pc-font-size-body-large);
	padding: var(--krds-padding-4) var(--krds-padding-3);
	color: var(--krds-light-color-text-basic);
	text-decoration: none;
	border-radius: var(--krds-radius-small1);
}

.page-side-nav a[aria-current="page"] {
	background-color: var(--krds-light-color-surface-primary-subtler);
	font-weight: var(--krds-font-weight-bold);
}

.page-side-current {
	margin-left: var(--krds-gap-2);
	font-weight: var(--krds-font-weight-bold);
}

.page-side-select {
	display: none;
	width: 100%;
	margin-bottom: var(--krds-gap-6);
}

.page-side-select .krds-form-select {
	width: 100%;
	margin-bottom: var(--krds-gap-3);
}

@media (max-width: 1023px) {
	.page-side-nav {
		display: none;
	}

	.page-side-select {
		display: block;
	}

	/* 스크립트가 없으면 셀렉트가 이동하지 못한다. 목록을 다시 보여 길이 끊기지 않게 한다. */
	html:not(.js) .page-side-nav {
		display: block;
	}

	html:not(.js) .page-side-select {
		display: none;
	}
}

/* ---------------------------------------------------------------------------
 * C-F04 — 푸터 정책 링크 · 회사 정보
 * ------------------------------------------------------------------------- */
#krds-footer .f-quick {
	display: flex;
	flex-wrap: wrap;
	gap: var(--krds-gap-5);
	margin-bottom: var(--krds-gap-6);
}

#krds-footer .f-quick a {
	font-size: var(--krds-pc-font-size-body-medium);
	color: var(--krds-light-color-text-basic);
	text-decoration: none;
}

#krds-footer .f-quick a.is-emphasis {
	font-weight: var(--krds-font-weight-bold);
	color: var(--krds-light-color-text-primary);
}

#krds-footer .f-info .info-cs {
	font-size: var(--krds-pc-font-size-label-small);
	line-height: 1.8;
}

/* ---------------------------------------------------------------------------
 * C-F06 — 맨 위로: 스크롤 300px 이후 · 원형 56 · 우측 하단 24
 * ------------------------------------------------------------------------- */
#top_btn {
	position: fixed;
	right: var(--krds-padding-6);
	bottom: var(--krds-padding-6);
	z-index: 50;
	width: var(--krds-size-height-7);
	height: var(--krds-size-height-7);
	min-width: var(--krds-size-height-7);
	padding: 0;
	border-radius: var(--krds-radius-max);
	display: none;
	align-items: center;
	justify-content: center;
}

#top_btn.is-visible {
	display: inline-flex;
}

#top_btn .svg-icon {
	margin: 0;
}

/* ---------------------------------------------------------------------------
 * C-F07 — 학습자 폼: 레이블 17 Bold · 필드 간격 24 · 2열 gap 24 · 버튼 가운데
 * ------------------------------------------------------------------------- */
#container .form-group {
	margin-bottom: var(--krds-gap-6);
}

#container .form-label {
	font-size: var(--krds-pc-font-size-body-large);
	font-weight: var(--krds-font-weight-bold);
	margin-bottom: var(--krds-gap-2);
}

#container .form-hint-information,
#container .form-hint-invalid {
	font-size: var(--krds-pc-font-size-label-xsmall);
}

#container .form-col-group {
	column-gap: var(--krds-gap-6);
	row-gap: var(--krds-gap-6);
}

/*
 * 비밀번호 보기 단추 — 로그인 화면과 같은 자리.
 * 라벨이 .form-conts 안에 있으면 KRDS 의 top:50% 가 입력칸 위로 올라간다.
 */
#container .form-group .form-conts.btn-ico-wrap .krds-btn {
	top: auto;
	bottom: calc(var(--krds-size-height-7) / 2);
	transform: translateY(50%);
}

/*
 * 오류를 한 번 흔들어 눈에 띄게 한다. 반복·번쩍임은 하지 않는다.
 * 움직임은 글자·아이콘을 거들 뿐이다. 움직임을 줄인 사람에게는 끈다.
 */
@keyframes semShake {
	0%,
	100% { transform: translateX(0); }
	25% { transform: translateX(-0.3125rem); }
	75% { transform: translateX(0.3125rem); }
}

.sem-field-error {
	animation: semShake 0.35s ease-in-out 1;
}

@media (prefers-reduced-motion: reduce) {
	.sem-field-error {
		animation: none;
	}
}

.sem-pw-rules {
	list-style: none;
	margin: var(--krds-gap-2) 0 0;
	padding: 0;
}

.sem-pw-rules li {
	display: flex;
	align-items: flex-start;
	gap: var(--krds-gap-2);
	margin-top: var(--krds-gap-1);
	font-size: var(--krds-pc-font-size-label-xsmall);
}

.sem-pw-rules .is-unmet {
	color: var(--krds-light-color-text-danger);
}

.sem-pw-rules .is-met {
	color: var(--krds-light-color-text-success);
}

.sem-pw-rules .svg-icon {
	flex: 0 0 auto;
	margin-top: 0.125rem;
}

.sem-pw-rules li span {
	min-width: 0;
}

#container .btn-wrap.center,
#container .btn-wrap.ac {
	justify-content: center;
	gap: var(--krds-gap-2);
}

.form-error-summary {
	border: var(--krds-light-border-width-variable-medium) solid var(--krds-light-color-border-danger);
	border-radius: var(--krds-radius-medium1);
	padding: var(--krds-padding-4) var(--krds-padding-5);
	margin-bottom: var(--krds-gap-6);
}

.form-error-summary a {
	color: var(--krds-light-color-text-danger);
}

/* ---------------------------------------------------------------------------
 * UI-PC1001M — 메인 구역
 * ------------------------------------------------------------------------- */
.front-main {
	padding-top: var(--krds-padding-8);
	padding-bottom: var(--krds-padding-10);
}

.front-main__hero {
	display: grid;
	gap: var(--krds-gap-6);
	margin-bottom: var(--krds-gap-8);
}

@media (min-width: 1024px) {
	.front-main__hero {
		grid-template-columns: 2fr 1fr;
	}
}

.front-main__quick {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--krds-gap-4);
	margin-bottom: var(--krds-gap-11);
}

@media (min-width: 768px) {
	.front-main__quick {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.front-main__quick {
		grid-template-columns: repeat(6, minmax(0, 1fr));
	}
}

.front-main__mypage {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--krds-gap-3);
	padding: var(--krds-padding-5) var(--krds-padding-2);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray);
	border-radius: var(--krds-radius-medium1);
	color: var(--krds-light-color-text-basic);
	font-size: var(--krds-pc-font-size-body-medium);
	font-weight: var(--krds-font-weight-bold);
	text-align: center;
	min-height: var(--krds-size-height-10);
}

.front-main__mypage summary {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--krds-gap-3);
	cursor: pointer;
	list-style: none;
}

.front-main__mypage summary::-webkit-details-marker {
	display: none;
}

.front-main__mypage ul {
	list-style: none;
	margin: 0;
	padding: 0;
	width: 100%;
	font-weight: var(--krds-font-weight-regular);
}

.front-main__quick .front-main__mypage a {
	display: block;
	min-height: 0;
	padding: var(--krds-padding-2) 0;
	border: 0;
	font-weight: var(--krds-font-weight-regular);
}

.front-main__quick a {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--krds-gap-3);
	padding: var(--krds-padding-5) var(--krds-padding-2);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray);
	border-radius: var(--krds-radius-medium1);
	text-decoration: none;
	color: var(--krds-light-color-text-basic);
	font-size: var(--krds-pc-font-size-body-medium);
	font-weight: var(--krds-font-weight-bold);
	text-align: center;
	min-height: var(--krds-size-height-10);
}

.front-main__quick .svg-icon {
	width: var(--krds-size-height-5);
	height: var(--krds-size-height-5);
}

.front-main__section {
	margin-top: var(--krds-gap-11);
}

.front-main__section-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--krds-gap-4);
	padding-bottom: var(--krds-padding-3);
	border-bottom: var(--krds-light-border-width-variable-medium) solid var(--krds-light-color-border-gray);
	margin-bottom: var(--krds-gap-5);
}

.front-main__section-head h2 {
	font-size: var(--krds-pc-font-size-heading-small);
	font-weight: var(--krds-font-weight-bold);
	margin: 0;
}

.front-main__post-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.front-main__post-list li {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-4);
	min-height: var(--krds-size-height-6);
	border-bottom: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray-light);
}

.front-main__post-list a {
	color: var(--krds-light-color-text-basic);
	text-decoration: none;
	flex: 1;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.front-main__post-list .date {
	flex-shrink: 0;
	font-size: var(--krds-pc-font-size-label-small);
	color: var(--krds-light-color-text-subtle);
}

.front-main__tabs {
	margin-bottom: var(--krds-gap-3);
}

/* 비모달 알림 자리 — 데이터 없으면 그리지 않는다(UI-PC1002LP / TASK-B09) */
.front-main__notice-region:empty {
	display: none;
}

.front-site-strip {
	display: flex;
	flex-direction: column;
	gap: var(--krds-gap-2);
	margin-bottom: var(--krds-gap-4);
}

.front-site-strip__item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-3);
	padding: var(--krds-padding-3) var(--krds-padding-5);
	background-color: var(--krds-light-color-surface-primary-subtler);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-primary);
}

.front-site-strip__item--warn {
	background-color: var(--krds-light-color-surface-warning-subtler);
	border-color: var(--krds-light-color-border-warning);
}

.front-site-strip__text {
	margin: 0;
	color: var(--krds-light-color-text-basic);
}

.front-site-popup {
	margin-bottom: var(--krds-gap-4);
	padding: var(--krds-padding-5);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray);
	background-color: var(--krds-light-color-surface-white);
}

.front-site-popup__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-3);
	margin-bottom: var(--krds-gap-3);
}

.front-site-popup__body img {
	max-width: 100%;
	height: auto;
}

.front-site-visual {
	margin-bottom: var(--krds-gap-5);
}

.front-site-visual img {
	max-width: 100%;
	height: auto;
}

.front-main__strips {
	display: flex;
	flex-direction: column;
	gap: var(--krds-gap-2);
	margin-bottom: var(--krds-gap-4);
}

.front-main__strip {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-4);
	padding: var(--krds-padding-3) var(--krds-padding-5);
	border-radius: var(--krds-radius-medium1);
	background-color: var(--krds-light-color-surface-secondary-subtler);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-secondary);
}

.front-main__strip--warn {
	background-color: var(--krds-light-color-surface-danger-subtler);
	border-color: var(--krds-light-color-border-danger);
}

.front-main__strip-text {
	margin: 0;
	font-size: var(--krds-pc-font-size-body-medium);
}

.front-main__popup {
	margin-bottom: var(--krds-gap-4);
	padding: var(--krds-padding-5);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray);
	border-radius: var(--krds-radius-medium1);
	background-color: var(--krds-light-color-surface-white);
}

.front-main__popup-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-3);
	margin-bottom: var(--krds-gap-3);
}

.front-main__popup-body img,
.front-main__visual img {
	max-width: 100%;
	height: auto;
	display: block;
}

.front-main__visual {
	margin-bottom: var(--krds-gap-4);
}

/* TASK-B09 — 띠배너·레이어 팝업·메인 비주얼 (frontMain + site-notice.js) */
.front-site-strip {
	display: flex;
	flex-direction: column;
	gap: var(--krds-gap-2);
	margin-bottom: var(--krds-gap-4);
}

.front-site-strip__item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-4);
	padding: var(--krds-padding-3) var(--krds-padding-5);
	border-radius: var(--krds-radius-medium1);
	background-color: var(--krds-light-color-surface-secondary-subtler);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-secondary);
}

.front-site-strip__item--warn {
	background-color: var(--krds-light-color-surface-danger-subtler);
	border-color: var(--krds-light-color-border-danger);
}

.front-site-strip__text {
	margin: 0;
	font-size: var(--krds-pc-font-size-body-medium);
}

.front-site-popup {
	margin-bottom: var(--krds-gap-4);
	padding: var(--krds-padding-5);
	border: var(--krds-light-border-width-variable-regular) solid var(--krds-light-color-border-gray);
	border-radius: var(--krds-radius-medium1);
	background-color: var(--krds-light-color-surface-white);
}

.front-site-popup__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--krds-gap-3);
	margin-bottom: var(--krds-gap-3);
}

.front-site-popup__body img,
.front-site-visual img {
	max-width: 100%;
	height: auto;
	display: block;
}

.front-site-visual {
	margin-bottom: var(--krds-gap-4);
}