@charset 'utf-8';

/* ���� */
:root{
    --baseFont: 'Pretendard', 'Noto Sans KR', 'Malgun Gothic', 'verdana', sans-serif;
	--engFont: 'Manrope', 'Pretendard', 'Noto Sans KR', 'Malgun Gothic', 'verdana', sans-serif;
	--engFont2: 'Rethink Sans', 'Pretendard', 'Noto Sans KR', 'Malgun Gothic', 'verdana', sans-serif;
	--pointFont: 'NanumAnSsangCe', 'Pretendard', 'Noto Sans KR', 'Malgun Gothic', 'verdana', sans-serif;

	--mainColor: #014483;
	--mainRGB: 1, 68, 131;
	--skyBlue: #F4F5F9;
	--skyBlue2: #F4F8FC;

	--vh: 100%;
	--resizeVH: 100vh;
  	--innerGap: 50px;
	--commonG: 20px;
	--headerH: 90px;

	--aosP: 100px;
	--aosM: -100px;
	--aosT: 700ms;
}


/* common */
*{ line-height: 1.3; letter-spacing: -0.02em; box-sizing: border-box; word-break: keep-all; }
html{ font-family: var(--baseFont); }
body.lock{ overflow: hidden; }
body{ font-size: 16px; }
body *{ font-size: inherit; }
main{ position: relative; }
.eng{ font-family: var(--engFont) !important; } 
.overflow{ overflow: hidden; }
br.m{ display: none; }

/* inner */
.w1920{ max-width: 1920px; width: 100%; margin: 0 auto; }
.w1760{ max-width: calc(1760px + (var(--innerGap) * 2)); width: 100%; margin: 0 auto; padding: 0 var(--innerGap); }
.w1600{ max-width: calc(1600px + (var(--innerGap) * 2)); width: 100%; margin: 0 auto; padding: 0 var(--innerGap); }

/* slick */
.slick-slider{ overflow: hidden; }
.slick-track{ margin: 0; }
.slick-slide{ outline: none; }

/* aos */
[data-aos]{ transition-duration: var(--aosT); }

@media (hover: hover) and (pointer: fine) {
	:root{
		--resizeVH: var(--vh);
	}
}

@media screen and (max-width: 1700px){
	:root{
		--headerH: 80px;
	}

	html{ font-size: 50%; }
}

@media screen and (max-width: 1280px){
	:root{
    	--innerGap: 40px;
		--commonG: 15px;
		--headerH: 70px;
  
    	--aosP: 50px;
		--aosM: -50px;
	}

	html{ font-size: 40%; }
}

@media screen and (max-width: 960px){
  :root{
    --innerGap: 30px;
  }

	html{ font-size: 35%; }
}

@media screen and (max-width: 640px) {
  :root{
    --innerGap: 20px;
  }
}

/* privacy */
.privacy *{ font-size: 18px; font-weight: 300; color: #333; line-height: 1.5; } 
.privacy > *:not(:last-child){ margin-bottom: 40px; }
.privacy dl dt{ font-size: 19px; font-weight: 500; margin-bottom: 10px; }
.privacy dl dd > *{ margin-top: 10px; }
.privacy dl dd ul li:not(:last-of-type){ margin-bottom: 7px; }

.privacy .hyphen{ padding-left: 12px; position: relative; }
.privacy .hyphen::before{ content: "-"; line-height: inherit; position: absolute; top: 0; left: 0; }

@media screen and (max-width: 1280px){
	.privacy > *:not(:last-child){ margin-bottom: 30px; }
	.privacy dl dt{ margin-bottom: 7px; }
	.privacy dl dd > *{ margin-top: 7px; }
	.privacy dl dd ul li:not(:last-of-type){ margin-bottom: 5px; }
}


/* header */
header{
	--before: 120px;
	--after: 180px;
	--duration: 0.4s;
}
header{ width: 100%; position: fixed; top: 0; left: 0; z-index: 999; transform: translateY(0); transition: transform var(--duration); }
header .inner{ background: var(--mainColor); position: relative; }
header .flex-box,
header .flex-box > div{ display: flex; align-items: center; }
header .flex-box{ height: var(--headerH); justify-content: space-between; }
header h1 a{ display: block; }

header .lang{ margin-left: 50px; }
header .lang,
header .lang ul{ display: flex; align-items: center; }
header .lang ul li{ position: relative; }
header .lang ul li:not(:last-of-type){ margin-right: 3px; }
header .lang ul li::after{ content: ""; width: 3px; height: 3px; background: #FFF; border-radius: 50%; position: absolute; top: 50%; right: 0; transform: translate(100%, -50%); }
header .lang ul li:last-of-type::after{ display: none; }
header .lang ul li a{ display: block; font-family: var(--engFont); font-size: 18px; font-weight: 600; color: rgba(255, 255, 255, 0.3); padding: 10px; }
header .lang i{ flex-shrink: 0; display: inline-block; width: 20px; height: 20px; background: url("/img/common/icon_lang.svg") no-repeat center center / contain; }
header .lang ul li.on a{ color: #FFF; }

header .menu{ background: none; border: none; padding: var(--innerGap); margin: calc(var(--innerGap) * -1); position: relative; }
header .menu i{ display: inline-block; width: 20px; height: 20px; background: url("/img/common/icon_menu.svg") no-repeat center center / contain; vertical-align: middle; opacity: 1; transition: opacity 0.5s; }
header .menu i.close{ background-image: url("/img/common/icon_menu_close.svg"); position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); opacity: 0; }

header nav{ text-align: center; margin-right: 60px; opacity: 1; transition: opacity 0.5s; }
header nav a{ display: block; font-family: var(--engFont); }
header .depth01{ display: flex; }
header .depth01::before{ content: ""; width: 100%; height: var(--navH); background: rgba(var(--mainRGB), 0.85); backdrop-filter: blur(5px); position: absolute; top: calc(100% + 5px); left: 50%; }
header .depth01 > li{ width: var(--before); transition: width var(--duration); position: relative; }
header .depth01 > li > a{ display: flex; justify-content: center; align-items: center; height: var(--headerH); font-size: 20px; font-weight: 500; color: #FFF; transition: color var(--duration); }
header .depth01 > li > a span{ display: inline-block; position: relative; padding: 0; transition: padding var(--duration); }
header .depth01 > li > a span::before{ content: ""; width: 5px; height: 5px; background: #FFF; border-radius: 50%; position: absolute; top: 50%; left: 0; transform: translateY(-50%); opacity: 0; transition: opacity var(--duration); pointer-events: none; }
header .depth01 > li > div{ width: var(--after); height: calc(var(--navH) + 5px); padding-top: 5px; position: absolute; top: 100%; left: 50%; }

header .depth02{ padding: 20px 0; }  
header .depth02 a{ line-height: 1.4; }
header .depth02 > li > a{ font-size: 18px; font-weight: 400; color: rgba(255, 255, 255, 0.4); transition: color var(--duration); padding: 10px 5px; }

header .depth01::before,
header .depth01 > li > div{ transform: translate(-50%, -15px); opacity: 0; transition: transform var(--duration), opacity var(--duration); pointer-events: none; }

@media screen and (hover: hover) and (pointer: fine){
	header{ padding: var(--commonG) var(--commonG) 0; }

	header .depth01:hover > li{ width: var(--after); }
	header .depth01:hover > li > a{ color: rgba(255, 255, 255, 0.4); }
	header .depth01:hover::before, 
	header .depth01:hover > li > div{ transform: translate(-50%, 0); opacity: 1; }
	header .depth01:hover > li > div{ pointer-events: auto; }
	header .depth01 > li:hover > a{ color: #FFF !important; }
	header .depth01 > li:hover > a span{ padding-left: 15px; }
	header .depth01 > li:hover > a span::before{ opacity: 1; }
	header .depth02 > li:hover > a{ color: #FFF !important; }
	
	/* body - up */
	body.up header{ transform: translateY(-100%); }
}

@media screen and (max-width: 1700px){
	header{
		--before: 110px;
		--after: 170px;
	}

	header h1 img{ height: 50px; }
	header .lang{ margin-left: 40px; }
	header .menu{ padding: 30px; margin-right: -30px; }

	header nav{ margin-right: 40px; }	
	header .depth01 > li > a{ font-size: 19px; }
	header .depth02 > li > a{ font-size: 17px; padding-block: 7px; }
}

@media screen and (max-width: 1400px){
	header{
		--before: 100px;
		--after: 160px;
	}
	
	header h1 img{ height: 45px; }
	header .lang{ margin-left: 30px; }
	header .menu{ padding: 20px; margin-right: -20px; }	

	header .depth01 > li > a{ font-size: 18px; }
	header .depth02 > li > a{ font-size: 16px; }
}

@media screen and (max-width: 1280px){
	header{
		--after: 150px;
	}

	header h1 img{ height: 40px; }
	header .lang ul li a{ font-size: 17px; }
}

@media screen and (max-width: 1200px){
	header nav{ display: none; }
}


/* menu */
#menu{
	--gapTB: 40px;
}

#menu{ width: 100%; height: 100%; padding: var(--commonG); position: fixed; top: 0; left: 0; z-index: 998; pointer-events: none; }
#menu .mobile{ display: none; }
#menu .inner{ display: flex; flex-direction: column; justify-content: center; height: 100%; background: rgba(var(--mainRGB), 0.9) url("/img/common/menu_symbol.svg") no-repeat bottom right / contain; backdrop-filter: blur(7px); padding-top: var(--headerH); opacity: 0; clip-path: inset(0 0 100% 0); -webkit-clip-path: inset(0 0 100% 0); pointer-events: auto; transition: opacity 0.5s, clip-path 0.5s; }
#menu .inner > div{ height: 100%; }
#menu .column{ height: 100%; display: flex; flex-direction: column; }

#menu nav{ flex: 1 0 auto; display: flex; flex-direction: column; justify-content: center; text-align: center; padding: var(--gapTB) 0; }
#menu nav a{ display: block; line-height: 1.3; padding: 12px; }
#menu .depth01{ display: grid; grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); }
#menu .depth01 > li{ padding-bottom: 38px; }
#menu .depth01 > li:not(:last-of-type){ border-right: 1px solid rgba(255, 255, 255, 0.1); }
#menu .depth01 > li > a{ font-size: 36px; font-weight: 500; color: #FFF; padding-block: 30px 28px; }
#menu .depth02 > li > a{ font-size: 20px; font-weight: 400; color: #FFF; line-height: 1.4; }

#menu .clone{ padding-bottom: var(--gapTB); }
#menu .sns{ display: flex; justify-content: flex-end; margin: -20px; }
#menu .sns li a{ display: block; padding: 20px; }
#menu .sns li a img{ width: auto; height: auto; filter: grayscale(1) brightness(5); -webkit-filter: grayscale(1) brightness(5); opacity: 0.3; }

/* body - open */
body.open{ overflow: hidden; }
body.open header nav{ opacity: 0; pointer-events: none; }
body.open header .menu i{ opacity: 0; }
body.open header .menu i.close{ opacity: 1; }
body.open #menu .inner{ opacity: 1; clip-path: inset(0 0 0 0); -webkit-clip-path: inset(0 0 0 0); }

@media screen and (max-width: 1700px){
	#menu{
		--gapTB: 30px;
	}
	
	#menu .depth01 > li > a{ font-size: 32px; padding-block: 25px 23px; }	
	#menu .depth02 > li > a{ font-size: 19px; }

	#menu .sns li a img{ height: 27px; }
}

@media screen and (max-width: 1280px){
	#menu{
		--gapTB: 20px;
	}
	
	#menu .depth01 > li > a{ font-size: 28px; padding-block: 20px 18px; }	
	#menu .depth02 > li > a{ font-size: 18px; }

	#menu .sns{ margin: -15px; }
	#menu .sns li a{ padding: 15px; }
	#menu .sns li a img{ height: 25px; }
}

@media screen and (max-width: 1024px){
	#menu .pc{ display: none; }
	#menu .mobile{ display: block; }
	#menu .clone{ padding: 0; }

	#menu nav{ flex: 1 1 auto; display: block; min-height: 0; text-align: left; overflow-x: clip; overflow-y: auto; -ms-overflow-style: none; overflow-x: clip; }
	#menu nav::-webkit-scrollbar{ display: none; }
	#menu nav a{ padding-inline: 20px; }
	#menu .depth01{ display: block; }
	#menu .depth01 > li{ border-bottom: 1px solid rgba(255, 255, 255, 0.1); padding: 0; }
	#menu .depth01 > li:first-of-type{ border-top: 1px solid rgba(255, 255, 255, 0.1); }
	#menu .depth01 > li:not(:last-of-type){ border-right: none; }
	#menu .depth01 > li > a{ font-size: 25px; padding-block: 15px; }
	#menu .depth01 > li > div{ display: none; }
	#menu .depth02{ border-top: 1px solid rgba(255, 255, 255, 0.1); background: rgba(255, 255, 255, 0.1); padding-block: 5px; }
	#menu .depth02 > li > a{ font-size: 19px; }
	#menu .depth02 > li > a br{ display: none; }

	#menu .sns{ padding: 10px 0; margin-block: 0; }
}


/* footer */
footer{ padding: var(--commonG); }
footer *{ font-size: 18px; }
footer .inner{ background: var(--skyBlue); }
footer .flex-box{ display: flex; }
footer .flex-box .left{ flex: 1 1 auto; min-width: 0; }
footer .flex-box .right{ flex-shrink: 0; padding-left: 20px; }
footer .line01{ border-bottom: 1px solid rgba(var(--mainRGB), 0.1); padding-block: 40px; }
footer .line01 .flex-box{ align-items: center; }
footer .line02{ padding-block: 60px; }
footer .line02 .flex-box{ align-items: flex-end; }
footer .line03{ display: none; position: relative; z-index: 10; }
footer .line03 .copyright{ margin: 0 !important; }

footer .policy{ display: flex; margin: -20px; }
footer .policy li a{ display: block; font-weight: 600; color: #000; padding: 20px; }

footer .sns{ display: flex; margin: -20px; }
footer .sns li a{ display: block; padding: 20px; }
footer .sns img{ width: auto; height: auto; }

footer address{ margin-bottom: -15px; }
footer address dl{ display: flex; }
footer address dl > *{ margin-bottom: 15px; }
footer address dl dt{ flex-shrink: 0; width: 200px; font-weight: 700; color: #000; padding-right: 20px; }
footer address dl dd{ flex: 1 1 auto; min-width: 0; font-family: var(--engFont); font-weight: 400; color: #555; }

footer .copyright{ font-family: var(--engFont); font-weight: 700; color: #000; margin-top: 30px; }

footer .logo{ display: inline-block; }
footer .logo img{ width: auto; height: auto; }

@media screen and (max-width: 1700px){
	footer .line01{ padding-block: 30px; }
	footer .line02{ padding-block: 45px; }

	footer address dl dt{ width: 175px; }

	footer .logo img{ height: 70px; }
}

@media screen and (max-width: 1280px){
	footer *{ font-size: 17px; }
	footer .line01{ padding-block: 25px; }
	footer .line02{ padding-block: 35px; }

	footer .policy{ margin: -15px; }
	footer .policy li a{ padding: 15px; }

	footer .sns{ margin: -15px; }
	footer .sns li a{ padding: 15px }

	footer address{ margin-bottom: -12px; }
	footer address dl > *{ margin-bottom: 12px; }
	footer address dl dt{ width: 150px; }

	footer .copyright{ margin-top: 20px; }

	footer .logo img{ height: 60px; }
}

@media screen and (max-width: 960px){
	footer .line02{ padding-block: 30px; }

	footer .sns img{ height: 26px; }

	footer address *{ font-size: 16px; }
	footer address dl dt{ width: 115px; }

	footer .copyright{ font-size: 16px; }

	footer .logo img{ height: 50px; }
}

@media screen and (max-width: 768px){
	footer .inner{ padding-right: 65px; position: relative; }
	footer .line02{ padding-block: 25px; }
	footer .line02 .copyright{ display: none; }
	footer .line03{ width: calc(100% + 65px); background: var(--skyBlue); border-top: 1px solid rgba(var(--mainRGB), 0.1); display: block; padding-block: 20px; }
	footer .flex-box .right{ padding: 0; }

	footer .line02 .flex-box{ flex-direction: column-reverse; align-items: unset; }
	footer .line02 .flex-box .right{ padding-bottom: 30px; }

	footer .sns{ flex-direction: column; align-items: center; width: 65px; margin: 0; position: absolute; top: 0; right: 0; bottom: 0; border-left: 1px solid rgba(var(--mainRGB), 0.1); padding-bottom: 60px; }
	footer .sns li a{ padding: 19px; }

	footer .copyright{ text-align: center; }
}


/* floating */
.floating{
	--width: 100px;
	--topH: 46px;
	--topP: 15px;
}

.floating{ width: 100%; height: 100%; text-align: right; position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 900; pointer-events: none; }
.floating .sticky{ display: flex; flex-direction: column; justify-content: flex-end; width: 100%; height: 100vh; padding: calc(var(--innerGap) - 10px); position: sticky; top: 0; left: 0; }
.floating ul{ transform: translateY(calc(var(--topH) - var(--topP))); position: relative; z-index: 10; transition: transform 0.4s; }
.floating a,
.floating button{ width: var(--width); text-align: center; pointer-events: auto; pointer-events: auto; }

.floating .contact{ display: inline-flex; flex-direction: column; justify-content: center; height: var(--width); background: #FFF; box-shadow: 10px 10px 20px rgba(var(--mainRGB), 0.2); border-radius: 50%; }
.floating .contact img{ width: auto; height: auto; }
.floating .contact span{ display: block; font-family: var(--engFont); font-size: 11px; font-weight: 700; color: var(--mainColor); margin-top: 5px; }

.floating .topBtn{ display: inline-flex; justify-content: center; align-items: center; background: none; border: none; font-family: var(--engFont); font-size: 16px; font-weight: 700; color: var(--mainColor); text-stroke: 0.015em var(--mainColor); -webkit-text-stroke: 0.015em var(--mainColor); padding: var(--topP); margin-bottom: calc(var(--topP) * -1); opacity: 0; transition: color 0.4s, text-stroke-color, opacity 0.4s; }
.floating .topBtn i{ display: inline-block; width: 8px; height: 6px; background: var(--mainColor); mask: url("/img/common/icon_top.svg") no-repeat center center / contain; -webkit-mask: url("/img/common/icon_top.svg") no-repeat center center / contain; margin-left: 5px; transition: background 0.4s; }

.floating.scroll ul{ transform: translateY(0); }
.floating.scroll .topBtn{ opacity: 1; }

.floating.white .topBtn{ color: #FFF; text-stroke-color: transparent; -webkit-text-stroke-color: transparent; }
.floating.white .topBtn i{ background: #FFF; }

@media screen and (max-width: 1700px){
	.floating{
		--width: 90px;
	}

	.floating .contact img{ height: 40px; }
}

@media screen and (max-width: 1280px){
	.floating{
		--width: 80px;
	}

	.floating .contact img{ height: 35px; }
}

@media screen and (max-width: 960px){
	.floating{
		--width: 75px;
		--topH: 40px;
		--topP: 12px;
	}

	.floating .contact img{ height: 30px; }
}


/* 팝업 (공통) */
.popup{ width: 100%; height: 100%; background: rgba(0, 0, 0, 0.6); position: fixed; top: 0; left: 0; z-index: 1000; display: none; }
.popup .blank{ height: 100%; }
.popup .inner{ max-width: 90%; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.popup .close{ display: inline-flex; align-items: center; background: none; border: none; font-size: 18px; font-weight: 600; color: #FFF; padding: 20px; position: absolute; bottom: 0; left: 50%; transform: translate(-50%, 100%); }
.popup .close i{ display: inline-block; width: 16px; height: 15px; background: url("/img/main/icon_popup_close.svg") no-repeat center center / contain; margin-right: 15px; }


/* 팝업 (video) */
.popup.video .inner{ width: 1200px; }
.popup.video .iframe{ display: flex; flex-direction: column; }
.popup.video .iframe iframe{ width: 100%; aspect-ratio: 16 / 9; }

@media screen and (max-width: 1280px){
    .popup .close{ font-size: 17px; padding: 15px; }
}