@charset "UTF-8";

:root {
	--brand: #1e7f7c; /* 포인트 */
	--ink: #0b1320; /* 본문 */
	--muted: #627084; /* 보조 텍스트 */
	--card: #ffffff; /* 카드 배경 */
	--bg: #f6f8fb; /* 섹션 배경 */
	--ring: rgba(30, 127, 124, .18);
	--shadow: 0 10px 30px rgba(3, 10, 27, .08), 0 2px 8px
		rgba(3, 10, 27, .06);
	--bs-green: #198754;
	--bs-orange: #fd7e14;
	  --mint-light: #dff7f3;
	  --mint-mid: #f7e4dc;
	  --mint-dark: #8cc8be;
	  --mint-accent: #5fafa3;
}


/*-----------------------------------
	common
-------------------------------------*/

html {
  scroll-behavior: auto !important;
}
html, body { max-width: 100%; overflow-x: clip; }

#header a:hover {color: var(--bs-orange);}


.p-item:not(.il-tags) {min-height:55px;}
.p-wrap h2 {font-size: clamp(38px, 4vw, 55px);}
.p-wrap h2 small {font-size: clamp(50px, 5vw, 70px);}

.p-wrap h3 {font-size: clamp(32px, 3.5vw, 44px);}
.p-wrap h4 {font-size: clamp(28px, 3vw, 40px);}
.p-wrap h5 {font-size: clamp(32px, 2.5vw, 34px);}
.p-wrap h6 {font-size: clamp(22px, 2vw, 24px);}


.top-sm{margin-top:40px;}
.top-md{margin-top:70px;}
.top-lg{margin-top:120px;}

.about a {color: var(--bs-gray-900);}

.section{margin: 0; background: none !important;}

#history {margin-top:140px;}

.sec-head:not(.left) {text-align:center;}
#institute.section {padding:0;}

#page-title {
  width: 100%;
  border-bottom: 0 !important;
  background-color: #fff !important;
  text-align: center;
  margin-top: var(--header-height, 100px);
  padding: 25px 25px;
}

.grid-filter-wrap  {justify-content: center !important;}
.left {text-align:left !important;}

.section, .container, .section-inner, .overview-wrap {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 20px;
  box-sizing: border-box;
}


button {background: none; border:0; }

.about section {padding: 0 25px;}

/*---------------------------------
	page nav
----------------------------------*/
   

 .about .breadcrumb-wrap {
    position: fixed;
    left: 0;
    right: 0;
    width: 100%;
    height: 70px;
    margin: 0 auto 0;
    max-width: 1280px;
    z-index: 30;
    opacity: 1;
    transform: scale(1);
    transition:
      opacity 0.35s ease,
      transform 0.35s ease,
      visibility 0.3s ease;
    will-change: opacity, transform;
    box-shadow: none;
	padding: 0 20px;
  }
  
  
  
.about .breadcrumb-wrap.fixed-bottom {
    top: auto !important;
    bottom: 30px;
  }

  /* 숨김 상태 */
 .about .breadcrumb-wrap.hide {
    opacity: 0;
    transform: scale(0.95); /* 작아지면서 사라짐 */
    visibility: hidden;
    pointer-events: none;
    backdrop-filter: none !important;
    box-shadow: none !important;
    z-index: 0;
  }
  
  
.about .breadcrumb-wrap.gone{
  display: none;                 
}

/* 스티키 상태에선 항상 표시(호환용 여러 클래스 대비) */
.sticky-header .breadcrumb-wrap,
.header-is-sticky .breadcrumb-wrap,
.is-stuck .breadcrumb-wrap,
.header-scrolled .breadcrumb-wrap,
.sticky-header .breadcrumb-wrap.hide,
.header-is-sticky .breadcrumb-wrap.hide,
.is-stuck .breadcrumb-wrap.hide,
.header-scrolled .breadcrumb-wrap.hide {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
  pointer-events: auto !important;
  z-index: 30 !important;
}



.about .breadcrumb-wrap ul, 
.breadcrumb-wrap li {list-style: none;}

.about .breadcrumb-wrap ul {
	position:relative;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 120px;
}

.about .breadcrumb-wrap ul::after{
	content: '';
	position:absolute;
	top:0;
	left:0;
	border-radius: 15px;
	width: 100%;
	height:100%;
	background: var(--bs-gray-500);
	opacity: 0.9;
	z-index:-1;
}


.about .breadcrumb-wrap li {
  position: relative;
  padding: 20px 0;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

/*페이지 로드시 활성화 클래스*/
.about .breadcrumb-wrap.show li {
	opacity: 1;
	transform: translateY(0);
	transition-delay: 0.35s;
}



.about .breadcrumb-wrap li:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -60px;  /* 선 위치 (gap 절반만큼) */
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 34px;
  background: #fff;
}



@media(max-width:991px){
	.about .breadcrumb-wrap ul {
		gap: 40px;
	} 
	
	.about .breadcrumb-wrap li:not(:last-child)::after {
	  right: -14px;
	  top: 50%;
	  height: 17px;
	}
	
}

@media (max-width:768px){
	.about .breadcrumb-wrap ul {
		    gap: 20px;
	}
	
	.about .breadcrumb-wrap ul li {
		padding:  0 7px;
	}
}



.about .breadcrumb-wrap a {
	color: #fff;
	font-weight: 700;
	font-family: 'Noto Sans KR', sans-serif;
	font-size: clamp(14px, 2.6vw, 18px);
}

.about .breadcrumb-wrap a:hover {color: var(--bs-gray-900);}




/* my company description */
@media (max-width: 1024.98px){
	
  .history-section { height: auto; }
  .history-wrap { height: auto; }
  .history-caption {
    position: relative;
    inset: auto;
    padding: clamp(16px, 4vw, 24px) 0;
    text-align: left;
  }
  .history-caption ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 12px;
    height: auto;
    width: 100%;
    padding: 0 17px;
  }
  
  @media (max-width: 575.98px) {
    .history-caption ul { grid-template-columns: 1fr; }
  }

  .history-caption li {
    align-items: flex-start;
    justify-content: flex-start;
    min-height: 160px;
    padding: 24px 14px 48px;
    border-radius: 12px;
    background: rgba(0,0,0,.28); 
    backdrop-filter: blur(2px);
  }

  .history-caption li::after { content: none !important; }
  .history-caption h3 {
    line-height: 1.4;
    margin: 6px 0 0;
    padding: 0;
    color: #fff;
  }
  .history-caption span {
    display: block;
    color: #e6e6e6;
    font-size: clamp(12px, 3.4vw, 14px);
    margin-bottom: 4px;
  }

  .history-caption .history-graphic{
    width: 64px; height: 64px;
    margin: 0 0 10px 0;
    opacity: 1; transform: none; filter: none;
    animation: none !important;
  }
  .history-caption .history-arrow{
    position: absolute; right: 12px; bottom: 48px;
    width: 28px; height: 28px;
    background-size: contain;
  }

}

@media (hover: none) and (pointer: coarse) {
    .history-caption li:hover span,
    .history-caption li:hover h3,
    .history-caption li:hover .history-arrow { transform: none !important; }
    .history-caption li:hover .history-graphic { animation: none !important; }
  }


.about-body {
	height: auto;
}

#hero, #history, .glance-slider, #certificates, #ContactUsAbout {width:100%; margin:0 auto;}

@media(max-width:991px){
	#hero, #history, .glance-slider, #certificates, #ContactUsAbout {margin:50px auto;}
}


.hero {
	position: relative;
	isolation: isolate;
	z-index: 1;
	box-sizing: border-box;
	display: block;
	top: 140px;
}

.hero-wrap {padding:0 20px;}


.hero .p-wrap {
	z-index: 2;
	position: relative;
	width: min(1200px, 100%);
	margin: auto;
	top: 50px;
	left: auto;
	right: auto;
	bottom: auto;
}

.copylights {padding: 40px 0 180px;}

.copylights .cpation-items {
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-top: 4px solid var(--depth-bg);
	border-radius: 25px;
	padding: 0 0 0 0;
  	position: relative;
  	box-shadow: 0 2px 12px 4px var(--bs-gray-200);
}

.copylights .cpation-items .sec-head {min-width:320px; padding-left:1em; color:var(--bs-gray-900);}
.copylights .cpation-items .copy-body{width: 100%; height:100%; padding:1em 0 1em 0; color:var(--bs-gray-900);}

.copylights .cpation-items .copy-body p {
  padding: 0.3em 3em 0 0.4em;
}

.copylights .cpation-items::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: scaleX(0);
  transform-origin: left;
  z-index: -1;
  border-radius: 20px;
  animation: fill-bg 0.5s linear forwards;
  background: var(--bs-gray-200);
  animation-delay: 0.5s;
}


.copylights.active .cpation-items::before {
  animation: fill-bg 1.2s forwards;
}

@keyframes fill-bg {
  to { transform: scaleX(1); }
}

.cpation-items:not(:last-child) {margin-bottom:40px;}


.sec-head {
	font-size: clamp(32px, 3vw, 60px);
	margin: 0;
	letter-spacing: -0.2px;
}

.sec-head.center {
	text-align: center; 
	font-size: clamp(42px, 1.5vw, 56px); 
	margin-bottom:34px; 
	color: var(--bs-gray-900);
}

.sec-head.center.top-md{margin-top:70px;}

.sec-head span{font-size:clamp(14px, 1.5vw, 16px); color: var(--bs-gray-600) !important; font-weight: 400; display: block;}

.sec-sub {
	color: #666;
	margin: 0 0 24px;
	font-size: clamp(16px, 1.5vw, 20px);
}

.p-item {
	opacity: 1;
	transform: translateY(32px);
	transition: opacity .8s ease, transform .8s ease;
	will-change: transform, opacity;
}

.p-item.show {
	opacity: 1;
	transform: translateY(0);
}


.hero-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0;
	align-items: center;
	margin: 25px auto;
	border-radius: 25px;
}

.hero-grid img {border-radius: 25px;}



/* 📱 Mobile layout for .hero section */
@media (max-width: 991px) {

  /* Hero 전체 레이아웃 */
  .hero {
    top: 100px !important; /* 헤더 높이에 따라 조정 */
  }

  .hero-wrap {
    padding: 0 16px !important;
  }

  .hero .p-wrap {
    top: 0 !important;
    width: 100% !important;
    margin: 0 auto !important;
  }

  /* 이미지 블록 */
  .hero-grid {
    margin: 0 auto 24px !important;
  }

  .hero-grid img {
    width: 100%;
    height: auto;
    border-radius: 16px !important;
    object-fit: cover;
    object-position: center;
  }

  /* 설명 전체 */
  .copylights {
    padding: 0 0 80px;
    display: flex;
    flex-direction: column;
  }
  
  
  @media(max-width:991px) {
  	.copylights {padding: 0 0 0;}
  }

  /* 각 항목 카드 */
  .copylights .cpation-items {
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    border-radius: 16px !important;
    padding: 16px !important;
    background: #fff;
  }

  .copylights .cpation-items:not(:last-child) {
    margin-bottom: 20px !important;
  }

  /* 헤더 */
  .copylights .cpation-items .sec-head {
    min-width: auto !important;
    padding-left: 0 !important;
    font-size: 1.3rem !important;
    margin-bottom: 8px;
  }

  /* 본문 */
  .copylights .cpation-items .copy-body {
    width: 100% !important;
    padding: 0 !important;
  }

  .copylights .cpation-items .copy-body p {
    padding: 0 !important;
    font-size: 0.95rem !important;
    line-height: 1.6 !important;
    color: #444;
    word-break: keep-all;
  }

  /* 애니메이션 배경 제거 */
  .copylights .cpation-items::before {
    display: none !important;
  }


  .sec-head.center {
    text-align: center !important;
    font-size: 1.6rem !important;
  }

  /* 패럴랙스 효과 제거 */
  .p-item {
    transform: none !important;
    transition: none !important;
  }
}

.glance-slider {
	max-width: 100%;
	position: static;
	z-index: 2;
	overflow: clip;
	height: auto;
	min-height: 450px;
	display: block;
	margin: 180px auto 0;
	text-align:center;
}


.glance__head {
	z-index: 2;
	position: relative;
	width: min(1200px, 100%);
	margin: 40px auto;
	transition: transform .8s ease;
	transform: translateY(0);
}

.glance__title {
	font-size: 4rem;
}

/* Swiper size & spacing */
.glance-swiper {
	max-width:min(1280px, 100%);
	padding: 0;
	overflow: visible;
}

.glance-swiper .swiper-slide {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}


/*-----------------------------------
	copylight__p section
-------------------------------------*/
.copylight__p {text-align: left; margin:200px auto 0; max-width: 1280px;}

.step-card {
  background: white;
  border-radius: 8px;
  padding: 30px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
  cursor: pointer;
  border: 1px solid #d8e1ee;
}

.step-card i {font-size:3rem;}
.step-card.last i {padding-bottom:10px;}


.copylight__p h6 {font-size: clamp(16px, 1.5rem, 18px);}

.step-card p {
  color: #444;
  font-size: 0.95rem;
  z-index: 2;
  position: relative;
}

/* Hover overlay 추가 */
.step-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(180deg, #1e2a38 0%, #2c3e50 100%);
  transition: width 0.4s ease;
  z-index: 1;
  opacity: 0.1;
}

/* hover 시 색상 영역이 왼쪽에서 오른쪽으로 채워짐 */
.step-card:hover::after {
  width: 100%;
}

.hover-content {
	text-align: left;
	font-size: 0.9rem;
}



.grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr); /* 5개 항목 가로 한 줄 */
  gap: 30px;
  overflow-x: auto;
}



@media (max-width: 1024px) {
    .grid {
    grid-template-columns: repeat(2, 1fr); /* 3열로 고정 */
  }

  /* 두 번째 줄(4,5번째 카드) 전체 폭을 균등하게 채우기 */
  .grid .step-card:nth-child(4),
  .grid .step-card:nth-child(5) {
    grid-column: span 1; /* 각각 1칸씩 차지 (총 2칸 차지) */
  }

  /* 4~5가 3번째 열을 비워두지 않고 가운데 정렬 */
  .product-development .grid .step-card.last {
   grid-column: 1 / -1; 
  }
  
  .product-development .grid .step-card.last .hover-content {text-align:center;}
  
}


/* 모바일에서 마지막 카드 1열로 확장 */
@media (max-width: 767.98px) {

  .product-development .grid .step-card.last {
   grid-column: 1 / -1; 
  }
}


/* Card */
.stat-card {
	background: #fff;
	border-radius: 20px;
	box-shadow: var(--shadow);
	height: 100%;
	margin: 0 24px;
	padding: 250px 0 250px;
	transition: transform .35s ease, box-shadow .35s ease;
	position: relative;
	overflow: hidden;
	--bg-img: url('/front/images/about/default.jpg');
	--fg: #fff;
}

.stat-card::before {
	content: "";
	position: absolute;
	inset: 0;
	background: no-repeat center/cover var(--bg-img);
	transition: transform 1s ease;
	transform: scale(1);
	will-change: transform; /* 부드럽게 */
}

.swiper-slide .stat-card.active::before {
	transform: scale(1.12);
}

.stat-card.text-dark p, .stat-card.text-dark small {
	color: black !important;
}

.stat-card.text-light p, .stat-card.text-light small {
	color: white !important;
}

.stat-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 16px 40px rgba(3, 10, 27, .12), 0 4px 14px
		rgba(3, 10, 27, .08);
}

.stat-card__value {
	grid-area: value;
	margin: 0;
	font-size: clamp(26px, 4.6vw, 36px);
	font-weight: 800;
	letter-spacing: -0.01em;
	position: absolute;
	font-size: 4.5rem;
	top: 50px;
	left: 50px;
	display: flex;
	flex-direction: column;
}

.stat-card__value span {
	line-height: 1.1;
}

.stat-card__value small {
	font-size: .58em;
	font-weight: 700;
	color: var(--muted);
	margin-left: 4px;
}

.stat-card__desc {
	grid-area: desc;
	margin: 0;
	color: var(--muted);
	font-size: clamp(12px, 1.5rem, 18px); 
	position: absolute;
	bottom: 50px;
	left: 50px;
	font-weight: 500;
	white-space: pre-line; 
	overflow: hidden; 
	text-overflow: clip;
}

.stat-card-right__desc p {
	margin: 0;
	padding: 0;
	font-size: clamp(18px, 4rem, 24px);
}

/* Nav */
.glance-nav {
	position: relative;
	margin: 0 auto;
}

.container-btn {
	position: absolute;
	max-width: 1280px;
	top: 50%;
	left: 0;
	right: 0;
	transform: translateY(50%);
	margin: 0 auto;
	z-index: 3;
}


.glance-nav .swiper-button-prev, .glance-nav .swiper-button-next {
	color: var(--bs-gray-900);
	width: 44px;
	height: 44px;
	border-radius: 999px;
	background: var(--bs-gray-300);
	opacity: .8;
	backdrop-filter: blur(4px);
	box-shadow: 0 6px 18px rgba(3, 10, 27, .08);
}

.glance-nav .swiper-button-prev:after, .glance-nav .swiper-button-next:after
	{
	font-size: 16px;
	font-weight: 700;
}

.glance-indicator {
	display: flex;
	align-items: center;
	gap: 14px;
	width: fit-content;
	padding: 10px 14px;
	border-radius: 999px;
	background: #fff;
	margin: 30px auto 30px;
}

/* 도트들 */
.gi-dots {
	display: flex;
	align-items: center;
	gap: 10px;
}

.gi-dots .dot {
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: var(--bs-gray-700);
	opacity: .3;
	transition: opacity .3s;
}

.gi-dots .dot.is-active {
	opacity: 1;
}

/* 진행바 */
.gi-bar {
	position: relative;
	width: 120px;
	height: 10px;
	border-radius: 999px;
	background: #d9e4f6;
	overflow: hidden;
}

.gi-bar .gi-fill {
	position: absolute;
	inset: 0 auto 0 0;
	width: 0%;
	background: var(--bs-gray-700);
	transition: width .45s ease;
}

/* (옵션) 토글 버튼 */
.gi-toggle {
	background: none;
	border:0;
	padding:0;
	cursor: pointer;
	line-height: 1; display: inline-grid; place-items:center;
	font-size: 2rem;
	color: var(--bs-gray-900);
}

.gi-toggle .bi { display: none;}

.gi-toggle.play-circle  .bi-play-circle  { display: inline-block; }
.gi-toggle.pause-circle .bi-pause-circle { display: inline-block; }



/* ===== Timeline ===== */
.timeline {
	position: relative;
	padding-left: 28px;
	margin: 24px 0 0;
}

.timeline::before {
	content: "";
	position: absolute;
	left: 10px;
	top: 0;
	bottom: 0;
	width: 2px;
	background: linear-gradient(#e5e5e5, #d9d9d9);
}

.t-item {
	position: relative;
	margin: 0 0 28px 0;
	padding-left: 18px;
}

.t-item:last-child {
	margin-bottom: 0;
}

.t-item::before {
	content: "";
	position: absolute;
	left: -1px;
	top: 4px;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: #111;
	box-shadow: 0 0 0 4px #fff;
}

.t-year {
	font-weight: 700;
	margin: 0 0 6px;
}

.t-body {
	color: #444;
	line-height: 1.6;
}

/* Card row (history highlights) */

.cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px;
	margin-top: 20px;
}

.card {
	background: #fff;
	border-radius: 14px;
	padding: 18px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, .06);
}

.card h4 {
	margin: 0 0 6px;
	font-size: 18px;
}

.card p {
	margin: 0;
	color: #555;
}

/* ===== Certificates (Swipe) ===== */
.history-section ul, .history-section li {
	list-style: none;
}

.about-history-section {
  background: var(--bg);
  height: auto;
  overflow-x: hidden; /* visible 대신 hidden 또는 auto */
  overflow-y: visible;
}

/* iPhone에서도 수평 스크롤 인식되도록 분리 */
.bio-history-tab-content {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  touch-action: pan-x pan-y;
  display: block;
  position: relative;
  z-index: 1;
}

@supports (-webkit-touch-callout: none) {
  .bio-history-tab-content {
    transform: none !important;
    will-change: auto !important;
  }
}

/* 레이아웃 관련 스타일은 섹션에만 유지 */
.about-history-section {
  transform: translate3d(0,0,0);
  will-change: transform;
  top: clamp(120px, 10dvh, 240px);
  bottom: auto;
}

/* 일반 구조 유지 */
.about-history-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: clamp(100px, 1vh, 120px);
}


/* 기간 탭(칩) */
.bio-history-tab-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 24px;
	margin-bottom:30px;
	padding: 0;
	list-style: none;
}

.bio-history-tab-nav .sep { display: inline; }

.bio-history-tab-nav li a {
	display: inline-block;
	padding: 9px 14px;
	border-radius: 5px;
	background: #fff;
	border: 1px solid rgba(11, 19, 32, .08);
	box-shadow: 0 3px 10px rgba(3, 10, 27, .05);
	color: var(--ink);
	font-weight: 600;
	font-size: 1.2rem;
	transition: transform .18s ease, box-shadow .18s ease, border-color .18s
		ease;
}

.bio-history-tab-nav li a:hover {
	transform: translateY(-2px);
	border-color: var(--ring);
	box-shadow: 0 12px 24px rgba(3, 10, 27, .08);
	border-color:black;
}

.bio-history-tab-nav li a:focus,
.bio-history-tab-nav li a:focus-visible {
  background: var(--depth-bg);
  color: #fff;
}

/* 선택된 탭(클릭/활성) 스타일 */
.bio-history-tab-nav li a.is-active,
.bio-history-tab-nav a[aria-selected="true"] {
   background:var(--depth-bg);
   color: #fff;
}


#history .bio-history-tab-nav a.is-active,
#history .bio-history-tab-nav a[aria-selected="true"]{
  border-color: var(--ring);
  box-shadow: 0 10px 24px rgba(3,10,27,.08);
}
#history .bio-history-tab-nav li a:focus,
#history .bio-history-tab-nav li a:focus-visible{
  transform: translateY(-2px);
  border-color: var(--ring);
  box-shadow: 0 12px 24px rgba(3,10,27,.08);
  outline: none;
}



/* 탭 콘텐츠 카드 배경 */
.bio-history-page {
	position: relative;
	border-radius: 18px;
	padding: clamp(12px, 2vw, 18px) 0;
	overflow: hidden;
}

/* 가로 타임라인 스크롤 영역 */
.bio-history-timeline {
	overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain; 
  scroll-snap-type: none;  
}


@media (max-width: 991.98px){
  .bio-history-timeline{ scroll-snap-type: x proximity; scroll-padding-inline: 12px; }
  .bio-history-card{ scroll-snap-align: start; }
}

@media (hover: hover) and (pointer: fine){
  .bio-history-timeline{ scroll-snap-type: none; }
  .bio-history-card{ scroll-snap-align: none; }
}

@media (hover: none) and (pointer: coarse){
  .bio-history-timeline{ scroll-snap-type: x proximity; scroll-padding-inline: 12px; }
  .bio-history-card{ scroll-snap-align: start; }
}


/* 스크롤바 */
.bio-history-timeline::-webkit-scrollbar{
  height: 8px;       
  display: none;
  opacity: 0;
}

.bio-history-timeline{
  scrollbar-width: none; 
  -ms-overflow-style: none;
}


.bio-history-timeline::-webkit-scrollbar-track {
	background: rgba(11, 19, 32, .06);
	border-radius: 999px
}

.bio-history-timeline::-webkit-scrollbar-thumb {
	background: rgba(30, 127, 124, .45);
	border-radius: 999px
}

.bio-history-timeline.is-grabbable { cursor: grab; }
.bio-history-timeline.is-grabbing  { cursor: grabbing; }


/* 가로 레일 + 카드 그리드 */
.bio-history-timeline__group {
	--railY: 78px;
	display: grid;
	grid-auto-flow: column;
	grid-auto-columns: 360px;
	gap: 26px;
	position: relative;
	padding: 0 0 32px;
}

/* 진행률 래퍼 */
.bio-history-tab-container{
  position: relative;
  overflow: hidden;
  transition: none;
}

.hist-progress{
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 3px;
  background: rgba(0,0,0,.08);
  border-radius: 999px;
  pointer-events: none;
  z-index: 2;
}

.hist-progress__bar{
  width: 0%;
  height: 100%;
  background: black;
  transition: width .25s ease;
}


.bio-history-page[data-progress="hidden"] .hist-progress{ display:none; }



.bio-history-tab-content{
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease, visibility 0s .25s;
}

.bio-history-tab-content.is-active{
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0);
  transition: opacity .25s ease, transform .25s ease, visibility 0s 0s;
  top:0;
  left:0;
}

.bio-history-tab-nav a[aria-selected="true"]{
  border-color: var(--ring);
  box-shadow: 0 10px 24px rgba(3,10,27,.08);
}
.bio-history-cards { display: contents; }

.bio-history-card {
	position: relative;
	scroll-snap-align: start;
	background: var(--card);
	border: 5px solid rgba(11, 19, 32, .06);
	border-radius: 16px;
	box-shadow: 0 10px 22px rgba(3, 10, 27, .06);
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s
		ease, background .2s ease;
	padding: calc(var(--railY)+ 26px) 16px 18px 16px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	height: 100%;
} 

.bio-history-card::before {
	content: '';
	position: absolute;
	left: 50%;
	transform: translate(-50%, -50%) scale(1);
	width: 14px;
	height: 14px;
	border-radius: 50%;
	border: 3px solid var(--depth-bg);
	box-shadow: 0 0 0 4px rgba(30, 127, 124, .12);
	background: #fff;
	opacity: 0; /* 👈 기본은 숨김 */
	transition: transform .3s ease, opacity .2s ease;
	bottom: -15px;
}

.bio-history-card.is-active::before {
	opacity: 1;
	animation: dot-bounce-scale .6s ease-in-out 0s 2; /* 이미 쓰는 키프레임 */
}

@keyframes dot-bounce-scale{
  0%   { transform: translate(-50%,-50%) scale(1); }
  30%  { transform: translate(-50%,-50%) scale(2); opacity:0.85; }
  60%  { transform: translate(-50%,-50%) scale(0.85); }
  100% { transform: translate(-50%,-50%) scale(1); }
}


/* 카드에 포커스 테두리(접근성) */
/* 점은 기본 숨김, 활성 카드에만 표시+애니메이션 */
.bio-history-card::before{ opacity:0; transition:transform .3s, opacity .2s; }
.bio-history-card.is-active::before{ opacity:1; animation:dot-bounce-scale .6s ease-in-out 0s 2; }

.bio-history-card.is-active{
	border-color: var(--depth-bg);
}

html.is-switching-tab{ scroll-behavior:auto !important; }
html.is-switching-tab, body.is-switching-tab{ overflow-anchor:none !important; }

.bio-history-card__header {
  margin-bottom: auto; 
  text-align: center;
  background: var(--card);
  border-radius: 10px 10px 0 0;
  color: var(--bs-gray-800);
  position:relative;
  overflow: hidden;
}


/* time pill */
.bio-history-time {
	display: inline-flex;
	align-items: center;
}

.bio-history-time__day {
	display: inline-block;
	min-width: 94px;
	text-align: center;
	padding: 0 17px !important;
	border-radius: 999px;
	font-weight: 800;
	font-size: clamp(32px, 3vw, 55px);
	white-space: nowrap;
	pointer-events: auto; 
}

.bio-history-card__content {
	color: var(--ink);
	font-size: 15px;
	line-height: 1.6;
	margin-top:  auto;
	overflow: hidden;
}

.bio-history-card__content p {
	margin: 0;
	word-break: keep-all;
}

.bio-history-card__content p:empty {
	display: none;
}

.hist-items {
	padding: 20px 20px;
}

.hist-items li {
	width: 100%;
	position: relative;
	padding-left: 14px; /* 도트 공간 */
	margin-bottom: 6px;
	font-size: 15px;
	line-height: 1.6;
	color: #292929;
	display: block; /* 블록 요소로 유지 */
	white-space: normal;
	/*word-break: keep-all;*/
}

.hist-items li::after {
	content: "";
	position: absolute;
	left: 0;
	top: 0.7em; /* 텍스트 라인 중앙쯤 */
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: #fff;
	border: 1px solid #292929;
}

/* 좌우 페이드(스크롤 힌트) */
.bio-history-page::before, .bio-history-page::after {
	content: '';
	position: absolute;
	top: 0;
	bottom: 0;
	width: 36px;
	pointer-events: none;
	z-index: 1;
}

.bio-history-page::before {
	left: 0;
}

.bio-history-page::after {
	right: 0;
}

.history-highlights>* {
	float: none !important;
	width: auto !important;
	flex: 0 0 calc(( 100% - 40px)/3) !important; /* gap:20px → 20*2=40 */
	max-width: calc(( 100% - 40px)/3) !important;
	/* flex-basis 무력화 방지용 가드 */
	min-width: 0;
	box-sizing: border-box;
}

.history-highlights {
	display: flex;
	gap: 20px;
	margin: 30px auto;
	box-sizing: border-box;
	flex: 0 0 calc(( 100% - 40px)/3);
	min-width: 0;
}

.history-highlight {
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	min-height: 180px;
	padding: 18px 20px;
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 8px 24px rgba(0, 0, 0, .06);
	border: 1px solid rgba(11, 19, 32, .06);
	box-sizing: border-box;
	align-content: space-between;
}


.cpation-icon {
	display: inline-block;
	width: 65px;
	height: 65px;
	background-image: var(--bg-img);
	background-repeat: no-repeat;
	background-position: center;
	flex-shrink: 0;
	transition: transform .25s ease, box-shadow .25s ease;
	position: absolute;
	right: 10px;
}

.cpation-icon:hover {
	transform: translateY(-2px) scale(1.05);
	box-shadow: 0 6px 18px rgba(0, 0, 0, .12);
}


.sectin-fi {text-align:center;}
.sectin-fi p {font-size:1.2rem; margin-bottom:30px;}



/***부설연구소관련****/
#institute .il-overview {
  background: #fff;
  border-radius: 18px;
  padding: clamp(18px, 3.2vw, 28px);
  max-width: 1280px;
  margin: 0 auto clamp(20px, 2.4vw, 32px);
}


#institute .title-container {
	height: 69px;
	position: absolute;
	top: 7px;
	left: 7px;
	z-index:2;
	text-align:left;
}


#institute .il-overview__title {
  font-weight: 800;
  color: var(--ink, #0b1320);
  font-size: clamp(20px, 4vw, 32px);
  margin-bottom: 12px;
  margin-top: clamp(8px, 1vw, 14px);
  padding-left: clamp(6px, 1vw, 12px);
  white-space: normal;
  line-height: 1.3;
}


#institute .il-overview__caption{
  position: relative;
  left: 0;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  padding: 0 clamp(12px, 4vw, 50px);
  max-width: 1280px;
  box-sizing: border-box;
  color: #fff;
  line-height: 1.7;
}

#institute .il-overview__caption strong {
  font-weight: 700;
  color: #fff;
}


#institute .il-overview__body p {
	color: #fff;
	line-height: 1.8;
	margin: 10px 0;
}

#institute .il-info {border: 1px solid #eee; margin-top: 35px; border-radius: 25px;}

#institute .il-info__list {
  display: grid;
  grid-template-columns: 1fr 1fr; /* 두 개의 열 */
  gap: 20px; /* 항목 간 간격 */
  color: #374151;
  padding: 0 10px;
}

#institute .il-info__list:last-child {
	padding-bottom: 25px;
}

#institute .il-image-card__contain {background: #eee; border-radius: 25px;}

@media(max-width:991px), (max-width:768px), (max-width:431px) {
	#institute .il-info__list:last-child {padding-bottom: 0;}
	#institute .il-image-card__contain:not(:last-child) {margin-bottom:40px;}
}

#institute .icon-caption {
	display: flex; 
	align-items: flex-start; 
}

#institute .il-chip {
	display: inline-block;
  font-weight: bold;
  background-color: #f1f1f1;
  padding: 8px;
  text-align: center;
  border-radius: 5px;
  min-width:95px;
}


@media(max-width:768px){
	#institute .icon-caption {flex-direction: column;}
	#institute .il-chip {width: 100%;}
}

@media(max-width:478px){
	#institute .il-chip {width: 100%;}
}


/* Cards */
#institute .il-cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: clamp(16px, 2.2vw, 28px);
	max-width: 1280px;
	margin: 120px auto 0;
}

@media(max-width: 991px),(max-width:768px), (max-width:478px){
	#institute .il-cards {grid-template-columns: repeat(1, 1fr);}
}


#institute .il-image-card {
	position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 25px;
  overflow: hidden;
  background-image: var(--img);
  background-position: var(--pos, 50% 50%);
  background-repeat: no-repeat;
  background-size: cover;
}



@supports (aspect-ratio:5 /5) { 
	@media (max-width){
		#institute .il-cards--portrait .il-image-card{
			aspect-ratio:4 / 5;
		}
	}
}

@media (min-width: 640px) and (max-width: 991px) {
    #institute .il-cards--portrait .il-image-card {
      aspect-ratio: 19 / 9;  /* 테블릿에서만 비율을 4:5로 설정 */
    }
}


#institute .il-image-card__content {
	position: relative;
	inset: auto 0 0 0;
	padding: 10px 25px;
	color: var(--bs-gray-700);
	z-index: 1;
	opacity: 1;
}

#institute .il-image-card__title {
	font-size: clamp(18px, 2.1vw, 22px);
	font-weight: 800;
	margin: 0 0 6px;
	letter-spacing: -.01em;
	color: var(--bs-gray-700);
}

#institute .il-image-card__subtitle {
	font-size: clamp(13px, 1.6vw, 15px);
	line-height: 1.6;
	margin: 0 0 6px;
}

#institute .il-image-card__list {
	margin: 4px 0 0 0;
	padding-left: 16px;
	list-style-type: disc;
}

#institute .il-image-card__list li {
	list-style: disc;
	font-size: clamp(14px, 1.5vw, 16px);
	line-height: 1.55;
	margin: 2px 0;
    margin-bottom: 6px;        /* 항목 간격 */
}


#institute .il-image-card:hover .il-image-card__media {
	transform: scale(1.06);
}

/* #institute .il-image-card:hover .il-image-card__scrim {
	opacity: .86;
} */

/* Callout */
#institute .il-callout {
	max-width: 1280px;
	margin: 15px auto 30px;
	background: linear-gradient(180deg, #1e2a38 0%, #2c3e50 100%);
	border: 1px solid rgba(30, 127, 124, .18);
	border-radius: 14px;
	padding: clamp(14px, 2.6vw, 20px);
	color: #fff;
	line-height: 1.7;
}

#institute .il-callout strong {
	color: #fff;
}

il-callout.p-item {
	transform: translateY(12px) !important;
	transition: opacity .8s ease, transform .8s ease;
}

/* Tags */
#institute .il-tags {
	max-width: 1280px;
	margin: -20px  auto clamp(18px, 3.6vw, 32px);
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

@media(max-width:768px){
	#institute .il-tags {margin: 20px  auto clamp(18px, 3.6vw, 32px); padding-left: 7px;}
}

#institute .il-tag {
	display: inline-block;
	background: var(--bs-gray-300);
	color: black;
	border: 1px solid rgba(30, 127, 124, .18);
	border-radius: 10px;
	padding: 6px 10px;
	font-size: 12px;
	font-weight: 600;
}

/* Logos */
#institute .il-logos {
	max-width: 1280px;
	width: 100%;
	margin: clamp(18px, 4vw, 36px) auto 0;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 20px 32px;
	justify-items: center;
	align-items: center;
	position: relative;
	padding-top: 16px;
}

#institute .il-logos img {
	display: block;
	height: clamp(56px, 6vw, 120px);
	width: auto;
	max-width: 100%;
	object-fit: contain;
	filter: grayscale(20%);
	opacity: .9;
	transition: transform .3s ease, opacity .3s ease;
}

#institute .il-logos img:hover {
	transform: scale(1.06);
	opacity: 1;
}

#institute .il-overview__body {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  overflow: hidden;
  background: var(--bg-img) center/cover no-repeat;
  border-radius: 28px;
  aspect-ratio: 256/100;   /* 원하는 비율 → 높이 확보 */
}


.chip-caption {
  font-size: clamp(12px, 1.5rem, 14px);
  line-height: 1.5;
  color: #333;
  word-wrap: break-word; 
  padding: 0 0 40px 20px ;
}

@media(max-width:991px){
 .chip-caption{padding: 7px 0 20px 10px;}
}


/* ===== Certificates scoped to #certificates to avoid collisions ===== */
#certificates {
	--gap: 0;
	margin: 120px auto;
	position:relative;
	text-align:center;
	padding: 50px 0;
}

#certificates::before{
	content:'';
	position: absolute;
	top:0;
	left:0;
	background: #f1f1f1;
	width:auto;
	height: 100%;
	z-index: 0;
	inset:0;
}

#certificates .container {
	max-width: 1280px;
	width: 100%;
	margin: 0  auto;
	padding: 0 20px;
	text-align: center;
	z-index: 1;
	padding-bottom:40px;
}

#certificates .cert-wrap{
	padding-left: 24px;
}

#certificates p {
	padding-bottom: 40px;
}

#certificates .grid-filter-container {
	display: flex;
}

#certificates .grid-filter-container .grid-filter-wrap {
	display: block;
	position: relative;
	top: 0;
	left: 0;
	overflow: hidden;
	height: 100%;
}

#certificates .grid-filter-container .grid-filter {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	border: 0;
	background: #fff;
}

#certificates .grid-filter-container .grid-filter li {
	width: 100px;
}

#certificates .grid-filter-container .grid-filter li:not(:last-child){
	border-bottom:1px solid #efefef;
}

#certificates .grid-filter-container .grid-filter li a {
	border: 0;
}


#certificates .cert-nav {
	position: absolute;
	inset: 0 0 auto 0;
	display: flex;
	justify-content: space-between;
	align-items: center;
	pointer-events: none;
	z-index: 2;
	top: 50%;
	transform: translateY(-50%);
}

#certificates .cert-btn {
	pointer-events: auto;
	appearance: none;
	border: 0;
	color: #ddd;
	width: 38px;
	height: 38px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	box-shadow: 0 6px 18px rgba(3, 10, 27, .18);
	cursor: pointer;
	opacity: .92;
}

#certificates .cert-btn[disabled] {
	opacity: .35;
	cursor: default;
}

#certificates .cert-nav .cert-btn {
	margin: -20px 8px 0;
}

#certificates .cert-viewport {
	overflow: hidden;
}

#certificates .cert-viewport:focus {
	outline: 2px solid var(--brand, #1e7f7c);
	outline-offset: 4px;
}

#certificates .cert-track {
	display: inline-flex;
	gap: 24px;
}

#certificates .cert {
	scroll-snap-align: start;
	background: #fff;
	padding: 5px;
	box-shadow: 0 8px 20px rgba(0, 0, 0, .05);
	display: flex;
	flex-direction: column;
	align-items: center;
	flex: 0 0 clamp(140px, 24vw, 240px);
	border-radius: 5px;
}

#certificates .cert img {
	width: 100%;
	aspect-ratio: 3/4;
	object-fit: cover;
	border-radius: 10px;
}

#certificates .cert span {
	margin-top: 8px;
	font-size: 14px;
	color: #555;
}

#certificates .cert:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 28px rgba(3, 10, 27, .1);
}

#certificates .grid-filter-container .grid-filter li a:hover{
	font-weight: 500;
	background: var(--depth-bg);
	color: #fff;
}

.grid-filter li.activeFilter a {
	background-color: var(--depth-bg);
	color: var(--bs-gray-200);
}

.no-data {
  text-align: center;
  color: #999;
  padding: 40px 0;
  font-size: 1.1rem;
}


@media(min-width:992px){
	.bio-history-tab-nav .start::before,
	.bio-history-tab-nav .start::after,
	.bio-history-tab-nav .end::before,
	.bio-history-tab-nav .end::after { content: none; }
	.bio-history-tab-nav .sep { display: inline; }
}



@media (max-width: 991px), (max-width: 1024.98px) {
  /* 전체 섹션 여백 조정 */
  #certificates {
    padding: 20px 0;
  }
  
  #certificates  .grid-filter  {margin-bottom: 0 !important;}

  /* 필터 버튼들 */
  #certificates .grid-filter-container {
    flex-direction: column;
    gap: 20px;
	border-radius: 25px;
    overflow: visible;
	
  }
  
  #certificates .grid-filter-container .grid-filter {
  	flex-direction: row;
	justify-content: left;
  }

  #certificates .grid-filter-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  #certificates .grid-filter-wrap::-webkit-scrollbar {
    display: none;
  }

  .grid-filter {
    display: flex;
	border-radius: 25px;
  }

  .grid-filter li {
    flex: 1; 
  }
  
  
  #certificates .grid-filter-container .grid-filter li:not(:last-child){
  	border-bottom: none;
  }


  #certificates .grid-filter li a {
	border-radius: 25px;
  }

  #certificates .grid-filter li a:hover,
  #certificates .grid-filter li.activeFilter a {
    background: var(--depth-bg);
    color: #fff !important; 
    border-color: var(--depth-bg);
	border-radius: 25px;
  }

  /* 인증 카드 목록 */
  #certificates .cert-wrap {
    position: relative;
    width: 100%;
    overflow: hidden;
	padding: 0;
  }

  #certificates .cert-track {
     display: flex !important;
     flex-wrap: nowrap;
     justify-content: flex-start !important;
     align-items: stretch;
     overflow-x: auto;
     overflow-y: hidden;
     -webkit-overflow-scrolling: touch;
     scroll-snap-type: x mandatory;
     gap: 20px !important;
   }

   #certificates .cert {
     flex: 0 0 48% !important;
     max-width: 100% !important;
     scroll-snap-align: center;
     background: #fff;
	 border-radius: 25px;
   }

   #certificates .cert img {
	object-fit: contain;
     aspect-ratio: 1/1 !important;
   }

  #certificates .cert span {
	margin-top:20px;
    line-height: 1.4;
  }

  /* 네비게이션 버튼 (좌우 화살표) */
  #certificates .cert-nav {
    display: none !important; /* 모바일에선 숨김 */
  }

  /* history 섹션 탭(nav)도 동일 정렬 */
  .bio-history-tab-nav {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    padding: 0 16px;
    white-space: nowrap;
    justify-content: flex-start;
  }

  .bio-history-tab-nav::-webkit-scrollbar {
    display: none;
  }

  .bio-history-tab-nav li a {
    font-size: 0.95rem;
    padding: 7px 12px;
  }

  .bio-history-tab-nav li a.is-active,
  .bio-history-tab-nav a[aria-selected="true"] {
    background: var(--depth-bg);
    color: #fff;
  }

	#gotoTop {
		margin-bottom: 50px;
	}

	.hero {
		top: 40px !important;
	}
	
	
	.breadcrumb-wrap {
		height: auto;
		margin: 0 auto 0;
	}
	.breadcrumb-wrap.show {
		margin-bottom: 20px;
	}
	.breadcrumb-wrap ul {
		flex-wrap: nowrap;
		max-width: clamp(348px, 100%, 1280px);
		gap: 20px;
		height: 55px;
	}
	.breadcrumb-wrap li {
		text-wrap: nowrap;
	}
	.breadcrumb-wrap a {
		font-size: clamp(13px, 3.2vw, 16px);
	}
	.breadcrumb-wrap li:not(:last-child)::after {
		height: 14px;
		width: 1px;
		right: -10px;
		border-radius: 5px;
		margin-top: 1px;
	}
	.cpation-items:not(:first-of-type) {
		margin-top: 20px;
	}
	
	
	.glance-slider .swiper-wrapper{
	 width: 100%;
	  height: 630px !important;
	  min-height: 630px !important;
	  max-height: 630px !important;
	}

	
	.glance-swiper { margin: 0 auto !important; }
	
	.glance-swiper .swiper-slide {
	  display: flex;
	  justify-content: center;
	  align-items: stretch;
	  width: auto;
	  padding: 0;
	  box-sizing: border-box;
	  height: auto;
	  max-height: none;
	  background: #fff !important;
	}
	
	.glance-swiper {
	  position: relative;
	  overflow: hidden; 
	}

	/* 인디케이터 하단 중앙 고정 */
	.glance-indicator {
	  position: absolute;
	  left: 50%;
	  bottom: 20px;
	  transform: translateX(-50%);
	  z-index: 20;
	  display: flex;
	  align-items: center;
	  justify-content: center;
	  gap: 10px;
	  width: auto;
	  padding: 10px 20px;
	  background: var(--bs-gray-200) !important;
	}

	.container-btn .swiper-button-prev { left: 10px; }
	.container-btn .swiper-button-next { right: 10px; }

	.container-btn .swiper-button-prev:hover,
	.container-btn .swiper-button-next:hover {
	  background: #000;
	  color: #fff;
	}
	
	.glance-swiper .stat-card {
	  width: 100%;
	  height: 500px;
	  aspect-ratio: 1 / 1;
	}
		
		
	.stat-card__value {
		left: 20px;
		font-size: clamp(40px, 4rem, 60px);
	}
	.stat-card__desc {
		left: 10px;
		bottom: 20px;
		white-space: pre-line;
		overflow: hidden;
		text-overflow: ellipsis;
		word-break: normal;
		max-width: 95%;
		font-size: clamp(12px, 0.9rem, 16px);
		word-break: break-all;
		text-overflow: ellipsis;
	}
	.stat-card__desc.long {
		display: none;
	}

	.bio-history-tab-nav{
		padding: 0 0 30px;
		margin: 0;
	}
	
	.bio-history-tab-nav li {
		flex: 1;
		text-align: center;
		font-size: clamp(12px, 1vw, 14px);
	}
	.bio-history-tab-nav li a {
		display: block;
		width: 100%;
		box-sizing: border-box;
	}
	.bio-history-timeline__group::after {
		display: none;
	}
	
	#institute .il-overview__body {
		width: 100%;
		aspect-ratio: 16/9;
		background-position: left top;
		background-size: cover;
		--bg-img: image-set(url('/front/images/about/1-tablet.jpg') 1x,
			url('/front/images/about/1-tablet.jpg') 2x) !important;
	}
	
	#institute .title-container {
		top: -7;
		left: 12px;
	}
	
	#institute .il-info__list:first-child {
		margin-top: 25px !important;
	}
	
	
	
	#institute .il-overview__title {
		font-weight: 800;
		color: var(--ink, #0b1320);
		font-size: clamp(20px, 4vw, 28px);
		margin-bottom: 12px;
		margin-top: clamp(8px, 1vw, 14px);
		padding-left: clamp(6px, 1vw, 12px);
		white-space: normal;
		line-height: 1.3;
	}
	
	
	.bio-history-tab-nav .sep { display: none; }

  	.bio-history-tab-nav li:not(.is-current) .start { display: none; }
  	.bio-history-tab-nav li:not(.is-current) .end::before {
	    content: '~';
	    margin-right: 4px;
    }
    
    .bio-history-tab-nav li.is-current .end::after {
	    content: '~';
	    margin-left: 4px;
  	}
	
	
		#contactForm {background: #fff; padding: 30px 20px;}
		
		.overview-contact-us::before {content: ''; width: 100%; padding: 0; margin: 0;}
		#contactForm .button {margin-top: 25px !important;}
		
}



@media(max-width:768px) {
	
	#institute .il-overview__body {
		width: 100%;
		aspect-ratio: 16/16;
		background-position: left top;
		background-size: cover;
		--bg-img: image-set(url('/front/images/about/1-mobile.jpg') 1x,
			url('/front/images/about/1-mobile.jpg') 2x) !important;
	}

	#institute .title-container {
		top: 24px;
		left: 24px;
	}
	
	.il-overview {padding: 0 !important; margin: 0 !important;}
	
	#institute .il-overview__caption {
		padding: 20px 16px; /* 좌우 여백 줄임 */
		bottom: 10px;
	}
	
	#institute .il-overview__caption p {
		font-size: 14px;
		padding: 0 7px;
	}
	
	.bio-history-timeline__group {
		--gutter: 0;
		--railY: 78px;
		display: grid;
		grid-auto-flow: column;
		grid-auto-columns: calc(100% - 2 * var(--gutter));
		grid-auto-columns: minmax(100%, 1fr);
		gap: 24px;
		padding-inline: var(--gutter);
		scroll-padding-inline: var(--gutter);
		box-sizing: border-box;
	}
	
	.bio-history-timeline__group::after {
		content: "";
		width: 24px;
	}
	
	
	.bio-history-tap-nav {
		margin: 0;
		padding: 0;
	}
	
	.hist-progress {
		top: auto !important;
		bottom: 30px;
	}
	
}


@media (max-width: 480px) {
	
	#certificates .cert {
	   flex: 0 0 100% !important;
	   padding: 20px;
	 }
	
  	#institute .il-overview__caption  {
		padding: 0 !important;
	}
	
	#institute .il-overview__caption p {
		padding: 0 14px !important;
		margin-left: 5px;
		font-size: 13px;
	}
	
	.il-overview__title {
		margin-left: 20px;
	}
	
	#institute .il-info__list {
	  display: flex;
	  flex-direction: column;  /* 아이템들을 세로로 정렬 */
	  gap: 20px;  /* 아이템 간 간격 */
	  
	}
	
	
	#institute .icon-caption {
		display: flex;
		flex-direction: column;
	}
	
	#institute .title-container {
		top: 24px;
		left: 0;
	}
}


/*-------------------------------------------------------
---------------------------------------------------------
	overview page
---------------------------------------------------------
---------------------------------------------------------*/


.section-1 h1 {font-size:5rem;}
.section-1 h2 {font-size:3rem !important;}


#related-company  {margin-top: 220px;}
#related-company .fp {padding: 0 25px; } 
#related-company .fp .fp-heading,
#related-company .fp .fp-sub {padding: 0 20px;}

.rc{position:relative;}

.section-1 {
  position: relative;
  height: 100dvh;
  overflow: hidden;
  display: grid;
  place-items: center;
  text-align: center;
  box-sizing: border-box;
}

.section-1::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-img) center/cover no-repeat;
  transform: translateY(var(--parallax)) scale(var(--scale));
  transform-origin: center;
  will-change: transform, opacity;
  z-index: 0;
  border-radius: var(--rb, 0px);
}
/* 섹션이 보이면 배경 확대 애니메이션을 계속 반복 */
.section-1.show::before{
  animation: hero-kenburns 22s ease-in-out infinite alternate;
}


@keyframes hero-kenburns{
  from { transform: translateY(2%)  scale(1.02); }
  to   { transform: translateY(-2%) scale(1.10); }
}

.section-1::after{
  content:"";
  position:absolute; inset:0;
  pointer-events:none;
  z-index:0;
}

.section-1 > * {position: relative; z-index:1;}

.section-1 .inner{
  width:auto; margin:0 auto; padding:0 16px 0;
  color:#fff; text-align:center;
  transform: translateY(24px);
  opacity:0;
  transition: transform .6s ease, opacity .6s ease;
}

.section-1 .inner h1 {
	margin: 0;
	text-align: center;
	font-size: 3.8rem;
	font-style: normal;
	font-weight: normal;
	letter-spacing: -0.04em;
	word-break: keep-all;
	word-wrap: break-word;
	box-sizing: border-box;
}

.section-1 .inner h1 b{
	font-size:4rem;
	position: relative;
	display: inline-block;
	line-height: 1.2;
}


.section-1 .inner h1 span{display: block; color: #fff;}
.section-1 .inner h1 span.first{ margin-top: 25px;}

.section-1 .inner h1 b::after{
	content: '';
	position: absolute;
	left:0; right:0; bottom:0;
	height: 3px;
	background: currentColor;
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform .7s ease;
}

.section-1.show .inner h1 b::after{
	transform: scaleX(1);
}


.section-1.show .inner{
  transform: translateY(0);
  opacity:1;
  max-height:300px;
  display: flex;
  flex-direction: column;
  width:100%;
  min-width: 380px;
  justify-content:center;
}


@media (prefers-reduced-motion: reduce){
  .section-1::before{ transform:none !important; transition:none !important; }
  .section-1 .inner{ transition:none !important; transform:none !important; opacity:1 !important; }
  .section-1 .inner h1 b::after {transition: none; transform: none;}
   .section-1::before{ animation:none !important; background-size:cover !important; transform:none !important; }
   
   .fixed-icon .scroll-indicator{ animation:none; }
}


.section-1 .caption {
	margin: 0 auto;
	padding:40px 0 40px;
	position:sticky;
	left:0;
	bottom: 0;
	width:75%;
	background: #fff;
	opacity: 0.85;
	border-radius: 45px;
}

.section-1 .caption .inner{
	display:flex;
	flex-direction: column;
	justify-content: center;
}

.section-1 .caption .inner p {color: #393939;}


.section-1 .inner:not(.sub-head) .black {
	color: var(--bs-gray-900);
	font-size: 1.2rem;
}

.child-items {border-radius: 125px; width: 85%; margin: 75px auto;}


/*2번째 section*/
.fp { --radius:24px; --gap:0; --ink:#fff; --ring:rgba(255,255,255,.6); margin-top:120px;}
.fp-heading{ text-align:center; font-size:clamp(28px, 2rem, 40px); font-weight:800; letter-spacing:-.02em;}
.fp-sub{ text-align:center; margin:0 0 18px; }


.fp-wrap {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto 200px;
  display: flex;
  gap: var(--gap);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 18px 60px rgba(3,10,27,.18), 0 6px 20px rgba(3,10,27,.12);
  transition: none;
}

/* 카드 기본: 균등 분할 */
.fp-card{
  --ink:var(--bs-gray-700);
  color:var(--ink);
  position:relative; isolation:isolate;
  width:100%;
  min-height:480px;
  flex:1 1 0;
  text-decoration:none; outline:none; display:block;
  transition:flex .45s ease, transform .45s ease;
  overflow: hidden;
}


@media(max-width: 768px), (max-width: 478px){
	.fp-card {min-height:410px;}
}



/* 배경 + 오버레이 */
.fp-bg{
  position:absolute; 
  inset:0;
  background: var(--bg) center/cover no-repeat;
  transform: scale(1.05);
  transition: transform .9s ease;
  z-index:-2;
  left:0;
}
.fp-card .fp-dim{
  position:absolute; inset:-1px; border-radius:inherit; pointer-events:none;
  background:
    radial-gradient(80% 80% at 70% 75%, rgba(0,0,0,.00), rgba(0,0,0,.10) 70%),
    linear-gradient(180deg, rgba(0,0,0,.12), rgba(0,0,0,.22));
  opacity: .28;                      
  transition: opacity .35s ease;
  z-index: 0;
}


/* 내용 배치 */
.fp-content{
  position:absolute; inset:0; padding:32px 28px;
  display:flex; flex-direction:column; justify-content:flex-start; gap:10px;
}


.fp-title{ font-size: 2rem; line-height:1.15; margin:0; color: var(--ink); }
.fp-desc{ margin:6px 0 10px; color:var(--bs-gray-700); color: var(--bs-gray-100); font-weight: 600;}
.fp-more{ width:64px; height:2px; background:currentColor; display:inline-block; transform:scaleX(.0); transform-origin:left; transition:transform .45s ease; }

.fp-wrap .fp-card:hover .fp-content > p,
.fp-wrap .fp-card:focus .fp-content > p {color:var(--bs-gray-900);}


@media (hover:none) and (pointer: coarse){
	.fp-wrap .fp-card:active .fp-content > *,
	.fp-wrap .fp-card:focus .fp-content > * {color:var(--accent);}
}


.fp-content .fp-title,
.fp-content .fp-desc,
.fp-content .fp-more{
	color: inherit;
	transition: color .25s ease, text-shadow .25s ease, transform .35s ease;
}


@media(min-width:1280px){
	.fp-content {background:rgba(255,255,255,.05);}
}


.fp-more.none {
	display:none;
}


.fp-content.dark .fp-title,
.fp-content.dark .fp-desc{
	color: #fff;
}


/* 데스크톱: 호버/포커스 시 해당 카드 확대, 나머지 축소 */
@media (hover:hover) and (pointer:fine){
  .fp-wrap:hover .fp-card{ flex:0.9; }
  .fp-wrap:hover .fp-card:hover{ flex:1.8; }
  .fp-wrap:hover .fp-card:hover .fp-bg{ transform:scale(1.12); }
  .fp-wrap:hover .fp-card:hover .fp-more{ transform:scaleX(1); }
  
  .fp-card:hover .fp-dim,
  .fp-card:focus-visible .fp-dim{ opacity: .28; }
  .fp-card:hover .fp-title,
  .fp-card:hover .fp-desc{ text-shadow: 0 2px 10px rgba(0,0,0,.35); }
}

.fp-card.is-active { flex:1.6; }


@media(min-width:1024px){
	.fp-card:first-child{ border-top-left-radius:var(--radius); border-bottom-left-radius:var(--radius); }
	.fp-card:last-child { border-top-right-radius:var(--radius); border-bottom-right-radius:var(--radius); }
}



/* 모바일: 한 장씩(가로 스크롤 가능) */
@media (max-width: 991px){

.section-1 .caption {
	 width:90%; 
}

.section-1 .inner.p-item{
	width: 100%;
	padding:0 !important;
	margin:0 !important;
	text-align: center;
}

.section-1 .inner h1 b{
	font-size:2rem;
}

.section-1.show .inner{
	min-width: auto !important;	
}

.fixed-icon{
	bottom:20px;
	right:20px;
	opacity: .95;
}

.section-1 h2 {font-size:2.5rem !important;}


}




.overview-contact-us {
	position: relative;
	margin: 0 auto;
	padding: 4rem 0 clamp(80px, 10vw, 200px);
}

.overview-contact-us > .container {
	display: grid;
  	grid-template-columns: 420px minmax(0, 1fr);
  	gap: var(--gap, 32px);
  	align-items: start;
  	overflow: visible; 
}


.overview-contact-us div.section-left{
	position: sticky;
	top: calc(var(--headerH, 80px) + 16px);
	align-self: start;
	height: fit-content; 
	box-sizing: border-box;
	
	min-width:380px;
	max-height:460px;
	--steelgray: #c3c4c9;
	background: var(--bs-gray-400);
	border-radius: 45px;
	margin: 0 40px 0 0;
	padding:40px;
	opacity: 0.9;
}

.overview-contact-us{ overflow: visible; }


.overview-contact-us div.section-left h3 {
	font-size: 2rem;
} 

.overview-contact-us div.section-left p{
	font-size:1.2rem;
	padding:20px 0 0;
}

.overview-contact-us div.section-right{
	position:relative;
	width:100%;
}


@media (max-width: 991.98px){
	
	.overview-contact-us .container {
		padding-inline: 0 !important;
	}
	
	 .overview-contact-us {
	 	padding: 0 !important;
	 }
 
 .overview-contact-us > .container {
     grid-template-columns : 1fr;
	  max-width: 100%;
	  overflow-x: hidden;
	  margin: 0 auto;
	  box-sizing: border-box;
	}

  .overview-contact-us div.section-left{
    top: 0 !important;
	position: relative !important;
	min-width: auto !important;
    max-width: 100% !important;
    margin: 0 auto !important;
  }
  
  
	.overview-contact-us div.section-left h3 {
		font-size: 1.5rem;
	} 
  
}

.overview-contact-us div.section-right .form-group + .form-group {
  margin-top: 45px;
}

.overview-contact-us div.section-right .form-group select,
.overview-contact-us div.section-right .form-group input {
	height: 50px; 
	border-radius: 5px !important;
}

.overview-contact-us div.section-right .form-group input:focus{
	background:#f1f1f1;
	border-color: var(--depth-bg);
}


.overview-contact-us div.section-right .form-group textarea {
	border-radius: 5px !important;
}

.overview-contact-us div.section-right .form-group label {
	font-size: 1.2rem !important;
	letter-spacing: -0.5px;
}

.overview-contact-us input {font-size:1.2rem;}

.overview-contact-us div.section-right .form-group span.alert-text {padding:5px 0; display: block; font-weight: 500; font-size:1rem !important;}
.overview-contact-us div.section-right .form-group span.alert-text.child {padding:0; font-size:0.8rem !important;}

.overview-contact-us div.section-right .form-group .alert-text small,
.overview-contact-us div.section-right .form-group label small {color: var(--bs-gray-700); font-size:0.8rem !important; padding:0 5px;}

.overview-contact-us div.section-right .form-check {padding:0; margin-left:0.5rem;}
.overview-contact-us div.section-right .form-check .form-check-label {font-size:1rem; font-weight: 400; padding:7px 0 0 7px;}
.overview-contact-us div.section-right .form-check input {width:30px; height: 30px;}
.overview-contact-us div.section-right .form-check input:checked {
	background-color: var(--depth-bg);
	border-color: var(--depth-bg);
}




@media(max-width: 991px){
	input[type="file"] {
  font-size: 0.85rem;              /* “선택된 파일 없음” 글씨 줄이기 */
}

input[type="file"]::file-selector-button {
  font-size: 0.8rem;               /* “파일 선택” 버튼 글씨 줄이기 */
  padding: 6px 12px;               /* 버튼 내부 여백 */
  border: 1px solid var(--bs-gray-400);
  border-radius: 6px;
  background: var(--bs-gray-100);
  color: var(--bs-gray-800);
  cursor: pointer;
  transition: all 0.2s ease;
}
	
	
}

.fixed-icon{
	position:absolute;
	right:0;
	top: 40px;
	z-index:400;
	opacity: 0.9;
}


.fixed-icon .scroll-indicator{
  width:24px; height:48px; border-radius:999px;
  border:1px solid rgba(255,255,255,.55);
  color:#fff; z-index:2; text-decoration:none;
  background: rgba(0,0,0,.12);
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
  animation:bob 1.8s ease-in-out infinite;
}


.fixed-icon .scroll-v{
   transform: translateY(-50%);
   display: flex; flex-direction: column; align-items: center; justify-content: space-between;
   width: 28px; height: auto; padding: 10px 0;
   border: 1px solid rgba(255,255,255,.6);
   border-radius: 999px;
   color: #fff; text-decoration: none;
   background: var(--bs-gray-500);
   -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
   z-index: 2;
   display:none;
}


/* 아이콘 라인 */
.fixed-icon .scroll-indicator .chev{
  display:block;
}


/* 부드러운 떠다니기(보브) 애니메이션 */
@keyframes bob {
  0%,100% { transform: translate(-50%, 0); }
  50%     { transform: translate(-50%, 8px); }
}


.fixed-icon .scroll-indicator .sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}


.fixed-icon .scroll-indicator:focus-visible{
  outline:3px solid rgba(255,255,255,.9);
  outline-offset:4px;
}

.fixed-icon .scroll-v .t{
  writing-mode: vertical-rl;         /* 세로쓰기 */
  text-orientation: mixed;
  font-size: 9px; letter-spacing: .1em;
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

.fixed-icon .scroll-v .chev{ display:block; }

@keyframes nudge { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(4px);} }
.fixed-icon .scroll-v .chev{ animation: nudge 1.4s ease-in-out infinite; }


/* 포커스 접근성 */
.fixed-icon .scroll-v:focus-visible{
  outline:3px solid rgba(255,255,255,.95);
  outline-offset:4px;
}


.section-right::-webkit-scrollbar {
  width: 6px;              /* 스크롤바 너비 */
}

.section-right::-webkit-scrollbar-track {
  background: transparent; /* 트랙 배경 투명 */
}

.section-right::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0); /* 스크롤 핸들 색 (연하게) */
  border-radius: 10px;            /* 둥근 모양 */
}

.section-right::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0); /* hover 시 조금 진하게 */
}

.section-right {
  scrollbar-width: thin;          /* 얇게 */
  scrollbar-color: rgba(0,0,0,0) transparent;
}

.overview-contact-us div.section-right .form-group .button {
	width: 100%;
	height: 65px;
	border-radius: 15px;
	background-color: rgba(0,52.16,79.22,1);
	box-shadow: none !important;
	font-size: 1.2rem;
}



/*천연물연구 section*/

.orgarnic {width:100%; margin:0 auto;}

.biz-overlay {
  max-width:1280px;
  padding: 20px;
  margin:120px auto 20px;
  text-align:center;
}

.biz-overlay h4 {
  color:#444 !important;
}

.biz-overlay p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #292929;
}


.biz-section {
  min-height: 100%;
  background: var(--bs-gray-300);
  margin:0 auto;
  width: 100%;
}

.biz-section .container{
  display: grid;
  grid-template-columns: 1fr 1fr;
  color: #fff;
  max-width:1280px;
  margin:0 auto;	
}

.biz-left {
  position: relative;
  overflow: hidden;
  width: 540px;
  height: 540px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 25px;
  box-shadow: 4px 7px 25px rgba(125,125,125,.55);
}
.biz-left video {
  position:absolute;
  width: 100%;
  height: 100%;
}

.biz-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 40px;
  align-content: center;
}

.biz-right .card {
  background: rgb(199,223,255);
  border-radius: 12px;
  padding: 0 !important;
  box-shadow: 0 6px 15px rgba(125,125,125,0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.biz-right .card img{
	width: 100%;
	height: 100%;
	object-fit:cover;
	border-radius: 12px;
	border:0 !important;
}

.biz-right .card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.8);
}


.biz-right h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.biz-right p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: #bbb;
}

/* 반응형 */
@media (max-width: 991px) {
  .biz-section {
    grid-template-columns: 1fr;
  }
  .biz-right {
    grid-template-columns: 1fr;
    padding: 30px 20px;
  }
  .biz-overlay {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    padding: 20px;
    text-align: center;
  }
}


/*notice*/
.search-container {width: 100%; max-width: 1280px; height:75px; margin: 0 auto; position: relative;}
.search-container .search_module {position: absolute; top:0; right: 0;}
.search-container .search_module input {height: 45px; border-radius:25px; border:1px solid var(--bs-orange); text-align: center; z-index: 0;}

.search-container .search_module input:focus::placeholder { color: transparent; }
.search-container .search_module input:focus::-webkit-input-placeholder { color: transparent; }
.search-container .search_module input:focus::-moz-placeholder          { color: transparent; }
.search-container .search_module input:focus:-ms-input-placeholder      { color: transparent; }

.search-container .search_module button {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	right: 10px;
	font-size: 1.2em;
	color: var(--bs-orange);
}
.notice_body {width:100%; margin:0 auto;}
.notice_body table td a {cursor: pointer; color: var(--bs-gray-900);}
.notice_body table td a:hover,
.notice_body table td a:focus{font-weight: 500;}
.notice_body table tbody tr {height: 81px;}


@media(max-width:998px), (max-width:768px), (max-width:478px){
	.notice_body {width:95%;}
	.notice_body table td {font-size:0.9rem;}
	
	.search-container .search_module {width: 60%; margin: 0 auto; left: 0; top: 0;}
	.search-container .search_module input {
		position:relative;
		width: 100%;
		left: 50%;
		transform: translateX(-50%);
	}
}


.notice_body table tbody tr:not(:last-of-type) {
  border-bottom: 1px solid var(--bs-gray-500);
}

.search__btn {font-size:1.5rem; color: var(--bs-gray-500); position: absolute; top:0; right:7px; z-index: 1;}

/*테이블 디자인*/

table {max-width: 1280px; width:100%; margin:0 auto; border-bottom:2px solid var(--bs-gray-900);}
thead {text-align:center;}
thead {height: 48px; border-top:2px solid var(--bs-gray-900); border-bottom:1px solid var(--bs-gray-500);}
tbody {height: 81px;}
tbody td:not(.table__subject){
	text-align: center;
}


.notice-detail {
	display: block;
	max-width: 1280px;
	margin: 45px auto;
	border-top: 3px solid var(--bs-orange);
	border-bottom: 3px solid var(--bs-orange);
	padding:0 0 20px;
}

@media(max-width:991px){
	.notice-detail {padding: 25px 25px 20px; margin: 0 20px 25px;}
	.notice_list_page {max-width: 95% !important; margin-top: 0 !important;}
}

.notice-detail img {
  width: 100% !important;
  max-width: 740px;
}



.notice-detail p {width: 100%;  white-space: pre-line !important;}

.notice-detail a{color:var(--bs-gray-800);}
.notice-detail a:hover,
.notice-detail a:focus {color:var(--bs-orange); font-weight: 500;}


.notice_list_page{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin: 40px auto;
  max-width: 1280px;
}

.notice_list_page .nav-btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 20px; border:1px solid #ddd; background:#fff;
  border-radius:9999px; font-size:15px; line-height:1; cursor:pointer;
}
.notice_list_page .list{ margin:0 auto; }      /* 가운데 버튼 */
.notice_list_page .disabled{ opacity:.4; pointer-events:none; }

.pagination { display:flex; gap:8px; justify-content:center; margin:24px 0; }

.pagination .page-prev-btn,
.pagination .page-next-btn {border:1px solid #ddd; border-radius:20px;}

.pagination .page-prev-btn.active,
.pagination .page-next-btn.active {background: var(--bs-orange); color: #fff;}

.pagination a { padding:6px 12px; color: var(--bs-gray-800);}
.pagination a.active {font-weight: 500;}


.notice_list_page {
  display:flex; gap:12px; justify-content:space-between; align-items:center; margin-top:32px;
}

.notice__important td {font-weight: 600;}


.reference-files {
  width: 80px;   /* 원하는 썸네일 크기 */
  height: 80px;  /* 정사각형 */
  overflow: hidden;
}


.reference-files img {
	width: 100%;
	object-fit:cover;
}

@media (max-width: 768px) {
	
	.notice_body table th {min-width: 60px;}
	.table__subject {max-width:280px; padding: 14px 0 !important;}

	
	main, 
	#page-title,
	.section,
	.section .p-wrap,
	.section article,
	.section aside,
	.section .il-info,
	.section .il-cards,
	.section .copylight__p,
	.section .irregular-image-grid,
	.section .fp,
	.section .organic,
	.section .biz-section,
	.section .biz-overlay {
	  padding-left: 5px !important;
	  padding-right: 5px !important;
	  box-sizing: border-box;
	}
	
	
	#page-title p {padding: 0 25px;}
	
	
	/* 가로 레일 + 카드 그리드 */
	.bio-history-timeline__group {
		grid-auto-columns: calc(100% - 24px);
	}
	
	.bio-history-timeline__group > * {
	  scroll-snap-align: center;
	  scroll-snap-stop: always;
	}
		
	
  #institute .fp-wrap {margin: 0; padding: 0;}	
	
  #institute .il-overview__body {
    aspect-ratio: 5 / 5;  /* 너무 세로로 길지 않게 */
    background-position: center top !important;
    background-color: none !important;
    box-shadow: none;
  }

  #institute .il-overview__caption {
    padding: 32px 0 !important;
    text-align: left;
  }

  #institute .il-overview__caption p {
    font-size: 14px;
    line-height: 1.6;
  }
}





/* Photo-Gullary */
.irregular-image-grid {
  padding: 60px 0 0;
  font-family: 'Segoe UI', sans-serif;
}

.irregular-image-grid .grid-layout {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: auto;
}

.irregular-image-grid .card {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
  min-height:350px;
  padding: 0; 
}

.irregular-image-grid .card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}


.irregular-image-grid .card.wide {
  grid-column: span 6;
  height: 300px;
}

.irregular-image-grid {
  width: 100%;
  display: block;
  font-family: 'Segoe UI', sans-serif;
}

.irregular-image-grid .grid-layout {
  display: grid;
  gap: 12px;
}

/* 모든 카드 공통 */
.irregular-image-grid .card {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: #f6f6f6;
  transform: translateZ(0);
}


.irregular-image-grid .card.small {
  grid-column: span 2;
  height: 200px;
}

.irregular-image-grid .card.medium {
  grid-column: span 3;
  height: 250px;
}
 

.irregular-image-grid .card img,
.irregular-image-grid .card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  backface-visibility: hidden;
  content-visibility: auto;
  contain-intrinsic-size: 1px 1px;
}

@media (max-width: 991.98px) {
  .irregular-image-grid .grid-layout {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }


/* 🔹 레이아웃 강제 리셋 */
  .irregular-image-grid > .grid-layout {
    all: unset; /* 기존 모든 속성 초기화 */
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
    width: 100% !important;
  }

  /* 🔸 카드 정사각형 통일 */
  .irregular-image-grid > .grid-layout > .card {
    all: unset;
    position: relative !important;
    display: block !important;
    width: 100% !important;
    aspect-ratio: 1 / 1 !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    grid-column: span 1 !important;
    background: none !important;
  }

  /* 🔸 이미지/비디오 꽉 채우기 */
  .irregular-image-grid > .grid-layout > .card img,
  .irregular-image-grid > .grid-layout > .card video {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
  }

  /* 🔸 마지막 카드 (비디오 or 마지막) 가로 전체 */
  .irregular-image-grid > .grid-layout > .card:last-child,
  .irregular-image-grid > .grid-layout > .card:has(video) {
    grid-column: 1 / span 2 !important;
    aspect-ratio: 16 / 9 !important;
    order: 99 !important;
  }
  
  

  /* 작은 카드들 */
  .irregular-image-grid .card.small {
    aspect-ratio: 1 / 1;
    grid-column: auto;
    order: 1; /* 기본 순서 */
  }

  .irregular-image-grid > .grid-layout > .card.medium:nth-child(1){
  	grid-column: 1 / span 2 !important;
    aspect-ratio: 16 / 9 !important;
    order: 100 !important;
  
  }



  /* 비디오 카드: 항상 맨 마지막 */
  .irregular-image-grid .card:has(video) {
    grid-column: 1 / span 2;
    aspect-ratio: 16 / 9;
    order: 99;
  }

  /* Safari 14 이하 호환 */
  @supports not (selector(:has(*))) {
    .irregular-image-grid .card.video-card {
      grid-column: 1 / span 2;
      aspect-ratio: 16 / 9;
      order: 99;
    }
  }
}

/* 초소형 모바일 (≤576px): 세로 나열 */
@media (max-width: 576px) {
  .irregular-image-grid .grid-layout {
    grid-template-columns: 1fr;
  }
}


@media(max-width:576px){
	.table__subject {max-width:200px;}
}



/* ✅ 모바일 수정 */
@media (max-width: 991px) {
  .biz-section .container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    padding: 0 15px;
  }

  .biz-left {
    position: relative !important;
    width: 100% !important;
    height: auto !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    border-radius: 12px !important;
    border-radius: 14px !important;
    box-shadow: none !important;
    overflow: hidden;
    padding: 25px 25px 0;
  }
  

  .organic .biz-left video {
	  display: block !important;
	  width: 100% !important;
	  height: auto !important;
	  aspect-ratio: 4 / 3 !important;
	  object-fit: cover !important;
	  position: relative !important;
	  z-index: 11 !important;
	  border-radius: inherit !important; /* 부모 radius 상속 */
	  padding: 0 !important; /* 🔹 padding 제거 */
	  margin: 0 !important;
  }

  .biz-right {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .biz-right .card {
    border-radius: 12px;
    overflow: hidden;
  }

  .biz-right .card img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
  }
}
 
 
 
 @media (max-width: 991px) {
 
  .mt-lg-4 h5 {
    font-size: 1.1rem !important; /* 기본보다 약간 작게 */
    line-height: 1.3 !important;
  }

  /* ✅ 본문 */
  .mt-lg-4 p {
    font-size: 0.95rem !important;
    line-height: 1.6 !important;
  }

  /* 전체 래퍼: 세로 레이아웃으로 정리 */
  .fp-wrap {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 100%;
    margin: 0 auto 80px;
    overflow: visible !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    transition: none !important;
  }

  /* 카드 개별 항목 */
  .fp-card {
  border-radius: 0;
  position: relative;
  width: 100%;
  max-height: 100%;
  height: auto;
  aspect-ratio: 4/3;
  background-position: top center;
  background-size: cover;
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  transition: none !important;
  transform: none !important;
}

.fp-card.is-active {
    flex: 1 !important; /* ✅ 강조 카드도 비율 고정 */
  }

/* 하단 콘텐츠 */
.fp-card .fp-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 20px 24px;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  backdrop-filter: blur(6px);
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
}



  /* 배경 이미지 */
  .fp-bg {
    width: 100%;
    background: var(--bg) no-repeat bottom / cover;
}


  /* dim 효과 최소화 */
  .fp-card .fp-dim {
    opacity: 0.3 !important;
  }

  /* 내용은 카드 아래로 정렬 */
  .fp-content {
    position: absolute !important;
    inset: auto !important;
    padding: 20px 16px !important;
    background: rgba(55,55,55,0.85);
	color: #1a1a1a;
	backdrop-filter: blur(6px);
    color: #fff;
  }

  .fp-title {
    font-size: 1.25rem !important;
  }

  .fp-desc {
    font-size: 0.95rem !important;
    font-weight: 400;
  }
  
  
 .fp-content .fp-title,
.fp-content .fp-desc,
.fp-content .fp-more{
	color: #fff !important;
	transition: none !important;
}
  

  /* hover/active 동작 제거 */
  .fp-wrap:hover .fp-card,
  .fp-wrap:hover .fp-card:hover {
    flex: none !important;
    transform: none !important;
  }

  /* 활성 카드 효과 비활성화 */
  .fp-card.is-active {
    flex: none !important;
  }
}
 
 
 @media (hover:hover) and (pointer:fine) {
  .fp-wrap:hover .fp-card {
    flex: 0.9;
  }
  .fp-wrap:hover .fp-card:hover {
    flex: 1.8;
  }
}