*{ box-sizing: border-box; }
figure{ display: inline-block; margin: 0; }
select::-ms-expand { display: none; }
select { 
    -webkit-appearance: none; 
    -moz-appearance: none; 
    appearance: none;
	outline: none;
}
input{ outline: none; border: none; }
input[type="submit"],input[type="button"], input[type="file"],
input[type="text"], button { appearance: none; -moz-appearance: none; -webkit-appearance: none; border-radius: 0;-webkit-border-radius: 0; -moz-border-radius: 0; }
input[type="checkbox"]{ padding: 0 !important; }


/* 팝업 (공통) */
#popup{ width: 100%; height: 100%; background: rgba(0, 0, 0, 0.5); position: fixed; top: 0; left: 0; z-index: 1000; display: none; }
#popup .blank{ width: 100%; height: 100%; }
#popup .inner{ max-width: 90%; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }
#popup .close{ background: none; border: none; font-family: var(--engFont); font-size: 18px; font-weight: 600; color: #FFF; text-align: center; padding: 20px; position: absolute; bottom: 0; left: 50%; transform: translate(-50%, 100%); }
#popup .close i{ display: block; height: 30px; background: url("/img/sub/icon_close.svg") no-repeat center center / contain; margin-top: 10px; }

@media screen and (max-width: 1600px){
	#popup .close{ font-size: 17px; }
	#popup .close i{ height: 25px; }
}

@media screen and (max-width: 1280px){
	#popup .close{ font-size: 16px; padding: 15px; }
	#popup .close i{ height: 20px; margin-top: 5px; }
}


/* paging 변수 */
.paging,
.paging ul,
.paging .arr{ display: flex; justify-content: center; align-items: center; }
.paging{ margin-top: 100px; }
.paging a{ width: 30px; height: 30px; display: flex; justify-content: center; align-items: center; background: transparent; border: none; font-family: var(--engFont); font-size: 15px; font-weight: 500; color: rgba(255, 255, 255, 0.6); }

.paging ul{ margin: 0 30px; }
.paging ul li:not(:last-of-type){ margin-right: 5px; }
.paging ul li.on a{ background: #FFF; border: none; color: #111; }

.paging .arr a{ width: 24px; height: 24px; }
.paging .arr a i{ transform: unset !important; }
.paging .arr a i:not(:last-of-type){ margin-right: -2px; }
.paging .arr a i::before{ content: ""; display: inline-block; width: 8px; height: 14px; }
.paging .arr a i.xi-angle-right-min::before{ background: url("/img/board/paging_next.svg") no-repeat center center / contain; }
.paging .arr a i.xi-angle-left-min::before{ background: url("/img/board/paging_prev.svg") no-repeat center center / contain; }

@media screen and (max-width: 1280px){
	.paging{ margin-top: 70px; }
	.paging a{ width: 26px; height: 26px; }

	.paging ul{ margin: 0 15px; }
}


/* search-box */
.search-box{
	--height: 60px;
	--select: 140px;
	--input: 320px;
	--padding: 20px;
}
.search-box{ display: flex; justify-content: flex-end; margin-bottom: 120px; }
.search-box *{ font-family: var(--engFont); font-size: 18px; font-weight: 500; }
.search-box select,
.search-box input,
.search-box button{ height: var(--height); background: none; border: none; border-radius: 0; -webkit-border-radius: 0; outline: none; }
.search-box select,
.search-box input{ border-bottom: 1px solid #FFF; padding: 0 var(--padding); }
.search-box select{ width: var(--select); background: url("/img/board/select_icon.svg") no-repeat center right var(--padding) / auto; padding-right: calc(var(--padding) + 30px); cursor: pointer; }
.search-box option{ background: var(--baseBg); border: 1px solid #FFF; }
.search-box input{ width: 100%; padding-right: var(--height); }
.search-box button{ width: var(--height); position: absolute; top: 0; right: 0; padding: 0; }
.search-box button i{ display: block; height: 30px; background: url("/img/board/search_icon.svg") no-repeat center center / contain; }

.search-box .input{ width: var(--input); position: relative; margin-left: 20px; }

/* flex-title */
.flex-title{ display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 80px; }
.flex-title .tab-menu, 
.flex-title .search-box{ margin-bottom: 0 !important; }

@media screen and (max-width: 1600px){
	.search-box{
		--height: 55px;
	}
	.search-box{ margin-bottom: 80px; }

	/* flex-title */
	.flex-title{ margin-bottom: 60px; }
}

@media screen and (max-width: 1280px){
	.search-box{
		--height: 50px;
		--padding: 15px;
	}
	.search-box{ margin-bottom: 40px; }
	.search-box *{ font-size: 17px; }

	/* flex-title */
	.flex-title{ margin-bottom: 40px; }
}

@media screen and (max-width: 1000px){
	/* flex-title */
	.flex-title{ flex-direction: column; align-items: center; }
	.flex-title .search-box{ margin-top: 20px; }
}

@media screen and (max-width: 600px){
	.search-box{ width: 100%; flex-direction: column; }
	.search-box select,
	.search-box .input{ width: 100%; }
	.search-box .input{ margin-left: 0; margin-top: 10px; }

	/* flex-title */
	.flex-title form{ width: 100%; }
}


/* 이미지 게시판 */
.img-board{ 
	--gapB: 80px; 
	--gapR: 30px; 
	--line: 3;
}

.img-board{ display: flex; flex-wrap: wrap; margin-bottom: calc(var(--gapB) * -1); }
.img-board .item{ width: calc((100% - calc(var(--gapR) * (var(--line) - 1))) / var(--line)); margin-right: var(--gapR); margin-bottom: var(--gapB); }
.img-board .item:nth-of-type(3n){ margin-right: 0; }
.img-board .item .img{ position: relative; }
.img-board .item .img::after{ content: ""; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.5); position: absolute; top: 0; left: 0; opacity: 0; transition: opacity 0.4s; }
.img-board .item .img figure{ display: block; position: relative; padding-bottom: 50.65%; overflow: hidden; }
.img-board .item .img figure img{ width: 100%; height: 100%; object-fit: cover; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(1); transition: transform 0.4s; }
.img-board .item .img p{ display: flex; justify-content: center; align-items: center: font-family: var(--engFont); font-size: 17px; font-weight: 400; text-align: center; position: absolute; top: 50%; left: 0; right: 0; transform: translateY(-50%); z-index: 10; opacity: 0; transition: opacity 0.4s; }
.img-board .item .img p i{ display: inline-block; width: 20px; height: 20px; background: url("/img/board/img_board_arrow.svg") no-repeat center center / contain; }

.img-board .item .text{ margin-top: 20px; }
.img-board .item .text p{ display: flex; align-items: baseline; font-family: var(--engFont); font-size: 16px; font-weight: 400; color: rgba(255, 255, 255, 0.6); margin-bottom: 20px; }
.img-board .item .text p span{ display: inline-block; background: rgba(255, 255, 255, 0.1); font-family: var(--engFont); font-size: 15px; color: rgba(255, 255, 255, 0.8); line-height: 1; padding: 8px; margin-right: 20px; }
.img-board .item .text h6{ height: 2.8em; display: -webkit-box; font-size: 22px; font-weight: 500; line-height: 1.4; word-break: break-all; text-overflow: ellipsis; overflow: hidden; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

/* 이미지 게시판 - 포스터 */
.img-board.poster{
	--line: 4;
}
.img-board.poster .item:nth-of-type(3n){ margin-right: var(--gapR); }
.img-board.poster .item:nth-of-type(4n){ margin-right: 0; }
.img-board.poster .item .img figure{ padding-bottom: 133%; }

.img-board.poster .item .text p span{ padding-inline: 15px; }

@media screen and (hover: hover) and (pointer: fine){
	.img-board .item:hover .img::after{ opacity: 1; }
	.img-board .item:hover .img figure img{ transform: translate(-50%, -50%) scale(1.07); }
	.img-board .item:hover .img p{ opacity: 1; }
}

@media screen and (max-width: 1600px){
	.img-board .item .text h6{ font-size: 20px; }
}

@media screen and (max-width: 1280px){
	.img-board{ 
		--gapB: 50px; 
		--gapR: 20px;
	}

	.img-board .item .img p{ font-size: 15px; }
	.img-board .item .img p i{ width: 18px; height: 18px; }

	.img-board .item .text{ margin-top: 15px; }
	.img-board .item .text p{ font-size: 15px; margin-bottom: 10px; }
	.img-board .item .text p span{ font-size: 14px; padding: 6px; margin-right: 15px; }
	.img-board .item .text h6{ font-size: 18px; }

	/* 이미지 게시판 - 포스터 */
	.img-board.poster{
		--line: 3;
	}
	.img-board.poster .item:nth-of-type(4n){ margin-right: var(--gapR); }
	.img-board.poster .item:nth-of-type(3n){ margin-right: 0; }
	.img-board.poster .item .text p span{ padding-inline: 10px; }
}

@media screen and (max-width: 1000px){
	.img-board{ 
		--gapB: 40px; 
		--line: 2;
	}

	.img-board .item:nth-of-type(3n){ margin-right: var(--gapR); }
	.img-board .item:nth-of-type(2n){ margin-right: 0; }

	/* 이미지 게시판 - 포스터 */
	.img-board.poster .item:nth-of-type(4n){ margin-right: var(--gapR); }
	.img-board.poster .item:nth-of-type(3n){ margin-right: 0; }
	.img-board .item:nth-of-type(2n){ margin-right: var(--gapR); }
}

@media screen and (max-width: 900px){
	.img-board .item .text p{ font-size: 14px; }
	.img-board .item .text p span{ font-size: 13px; }
	.img-board .item .text h6{ font-size: 17px; }
}

@media screen and (max-width: 750px){
	/* 이미지 게시판 - 포스터 */
	.img-board.poster{
		--line: 2;
	}
	.img-board.poster .item:nth-of-type(3n){ margin-right: var(--gapR); }
	.img-board.poster .item:nth-of-type(2n){ margin-right: 0; }
}


/* 비디오 게시판 */
.video-board{ 
	--gapB: 80px; 
	--gapR: 30px; 
	--line: 3;
}

.video-board{ display: flex; flex-wrap: wrap; margin-bottom: calc(var(--gapB) * -1); }
.video-board .item{ width: calc((100% - calc(var(--gapR) * (var(--line) - 1))) / var(--line)); margin-right: var(--gapR); margin-bottom: var(--gapB); cursor: pointer; }
.video-board .item:nth-of-type(3n){ margin-right: 0; }
.video-board .item figure{ display: block; padding-bottom: 56.5%; position: relative; overflow: hidden; }
.video-board .item figure::after{ content: ""; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.5); position: absolute; top: 0; left: 0; opacity: 0; transition: opacity 0.4s; }
.video-board .item figure img{ width: 100%; height: 100%; object-fit: cover; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(1); transition: transform 0.4s; }
.video-board .item .text{ margin-top: 20px; }
.video-board .item .text *{ font-size: 16px; }
.video-board .item .text h6{ font-family: var(--engFont); font-weight: 400; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; margin-bottom: 10px; }
.video-board .item .text p{ font-weight: 300; color: rgba(255, 255, 255, 0.6); }

/* 비디오 팝업 */
#popup.video .inner{ width: 1300px; top: calc(50% - 25px); }
#popup.video .iframe{ position: relative; padding-bottom: 56.385%; }
#popup.video .iframe iframe{ width: 100%; height: 100%; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }

@media screen and (hover: hover) and (pointer: fine){
	.video-board .item:hover figure::after{ opacity: 1; }
	.video-board .item:hover figure img{ transform: translate(-50%, -50%) scale(1.07); }
}

@media screen and (max-width: 1280px){
	.video-board{ 
		--gapB: 50px; 
		--gapR: 20px;
	}
	.video-board .item .text{ margin-top: 10px; }
	.video-board .item .text *{ font-size: 15px; }
	.video-board .item .text h6{ margin-bottom: 5px; }
}

@media screen and (max-width: 1000px){
	.video-board{ 
		--gapB: 40px; 
		--line: 2;
	}

	.video-board .item:nth-of-type(3n){ margin-right: var(--gapR); }
	.video-board .item:nth-of-type(2n){ margin-right: 0; }
}


/* 상세 페이지 */
.view-ctn{ 
	--fontSize: 18px;
}

.view-ctn .tit{ border-bottom: 1px solid rgba(255, 255, 255, 0.3); text-align: center; padding-bottom: 80px; margin-bottom: 80px; }
.view-ctn .tit span{ display: inline-block; background: rgba(255, 255, 255, 0.1); font-family: var(--engFont); font-size: 15px; font-weight: 500; line-height: 1; padding: 10px 15px; }
.view-ctn .tit h2{ font-size: 5.2rem; font-weight: 600; color: #FFF; line-height: 1.4; margin: 60px 0 40px; }
.view-ctn .tit p{ font-family: var(--engFont); font-size: 16px; font-weight: 300; color: rgba(255, 255, 255, 0.6); }

.view-ctn .inner{ max-width: 1200px; width: 100%; margin: 0 auto; }
.view-ctn .edit-content{ font-size: 18px; }

.view-ctn .file-box{ background: rgba(255, 255, 255, 0.05); padding: 50px; margin-top: 80px; }
.view-ctn .file-box dl *{ font-size: var(--fontSize); letter-spacing: -0.02em; }
.view-ctn .file-box dl:first-of-type{ margin-top: -7px; }
.view-ctn .file-box dl:last-of-type{ margin-bottom: -7px; }
.view-ctn .file-box dl{ display: grid; grid-template-columns: 140px calc(100% - 140px); align-items: center; }
.view-ctn .file-box dl dt{ font-weight: 400; color: rgba(255, 255, 255, 0.8); }
.view-ctn .file-box dl dd a{ display: block; font-weight: 300; color: #777; line-height: 1.3; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; text-decoration: underline; text-underline-offset: 3px; padding: 7px 0; }

.view-ctn .page-box{ margin-top: 160px; }
.view-ctn .page-box dl{ background: #111; display: grid; grid-template-columns: 190px calc(100% - 190px); align-items: center; padding: 0 40px; }
.view-ctn .page-box dl *{ font-size: var(--fontSize); }
.view-ctn .page-box dl:not(:last-of-type){ margin-bottom: 10px; }
.view-ctn .page-box dl dt{ display: flex; align-items: center; font-family: var(--engFont); font-weight: 500; }
.view-ctn .page-box dl dt i{ display: inline-block; width: 12px; height: 12px; margin-right: 20px; transform: translateY(-1px); }
.view-ctn .page-box dl dd a{ display: block; font-weight: 400; color: #666; letter-spacing: -0.02em; line-height: 1.3; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; padding: 30px 0; }

.view-ctn .page-box dl:first-of-type dt i{ background: url("/img/board/view_prev.svg") no-repeat center center / contain; }
.view-ctn .page-box dl:last-of-type dt i{ background: url("/img/board/view_next.svg") no-repeat center center / contain; }

.view-ctn .list{ margin-top: 100px; }
.view-ctn .list a{ max-width: 100%; width: max-content; display: flex; justify-content: center; align-items: center; font-size: 20px; font-weight: 500; letter-spacing: -0.02em; padding: 20px; margin: -20px auto; }
.view-ctn .list a i{ display: inline-block; width: 10px; height: 23px; margin-right: 15px; position: relative; overflow: hidden; }
.view-ctn .list a i::before{ content: ""; width: 4px; height: 4px; background: #FFF; border-radius: 50%; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); opacity: 1; transition: opacity 0.3s; }
.view-ctn .list a i::after{ content: ""; width: 100%; height: 100%; background: url("/img/board/view_list_arrow.svg") no-repeat center center / contain; position: absolute; top: 0; left: 0; transform: translateX(100%); transition: transform 0.3s; }

@media screen and (hover: hover) and (pointer: fine){
	.view-ctn .list a:hover i::before{ opacity: 0; }
	.view-ctn .list a:hover i::after{ transform: translateX(0); }
}

@media screen and (max-width: 1800px){
	.view-ctn{ 
		--fontSize: 17px;
	}

	.view-ctn .tit{ padding-bottom: 50px; margin-bottom: 50px; }
	.view-ctn .tit h2{ margin: 40px 0 30px; }

	.view-ctn .file-box{ margin-top: 50px; padding: 35px; }

	.view-ctn .page-box{ margin-top: 120px; }
	.view-ctn .page-box dl{ grid-template-columns: 140px calc(100% - 140px); padding: 0 30px; }
	.view-ctn .page-box dl dd a{ padding: 25px 0; }

	.view-ctn .list{ margin-top: 70px; }
}

@media screen and (max-width: 1280px){
	.view-ctn{ 
		--fontSize: 16px;
	}

	.view-ctn .tit{ padding-bottom: 25px; margin-bottom: 35px; }
	.view-ctn .tit span{ font-size: 14px; padding: 7px 10px; }
	.view-ctn .tit h2{ margin: 25px 0 15px; }
	.view-ctn .tit p{ font-size: 15px; }

	.view-ctn .edit-content{ font-size: 17px; }

	.view-ctn .file-box{ margin-top: 35px; padding: 25px; }
	.view-ctn .file-box dl{ grid-template-columns: 100px calc(100% - 100px); }

	.view-ctn .page-box{ margin-top: 80px; }
	.view-ctn .page-box dl{ grid-template-columns: 100px calc(100% - 100px); padding: 0 25px; }
	.view-ctn .page-box dl dt i{ width: 10px; height: 10px; margin-right: 15px; }
	.view-ctn .page-box dl dd a{ padding: 20px 0; }

	.view-ctn .list{ margin-top: 50px; }
	.view-ctn .list a{ font-size: 18px; }
}

@media screen and (max-width: 900px){
	.view-ctn .page-box{ margin-top: 20px; }
}


/* PRJ / IP (리스트) */
#project .sec-title{ margin-bottom: 60px; }
#project .sec-title h4{ font-weight: 600; }
#project section{ overflow: hidden; }

#project .img-board,
#project .img-board .slick-list{ overflow: visible; }
#project .img-board{ display: block; margin-bottom: 0; }
#project .img-board .slick-list{ margin-right: calc(var(--gapR) * -1); }
#project .img-board .item{ width: auto; margin-right: var(--gapR); margin-bottom: 0; }
#project .img-board .item .text p span{ padding: 10px 15px; }
#project .img-board .item .text p span:not(:last-of-type){ margin-right: 10px; }
#project .img-board .item .text h6{ height: auto; -webkit-line-clamp: 1; }

@media screen and (max-width: 1600px){
	#project .sec-title{ margin-bottom: 40px; }

	#project .img-board .item .text p span{ padding: 8px 12px; }
}

@media screen and (max-width: 1280px){
	#project .sec-title{ margin-bottom: 20px; }

	#project .img-board .item .text p span{ padding: 6px 10px; }
}

@media screen and (max-width: 600px){
	#project .img-board .item{ width: 270px; }
}


/* PRJ / IP (상세) */
#detail{
	--titP: 80px;
}
#detail{ padding-top: 0; }
#detail .tit{ max-height: var(--vh); height: 100dvh; position: relative; }
#detail .tit .bg{ width: 100%; height: 100%; position: absolute; top: 0; left: 0; }
#detail .tit .bg::after{ content: ""; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.4); position: absolute; top: 0; left: 0; }
#detail .tit .bg img{ width: 100%; height: 100%; object-fit: cover; }

#detail .tit .text{ padding-top: var(--headerH); position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 10; }
#detail .tit .text > div,
#detail .tit .column{ height: 100%; }
#detail .tit .column,
#detail .tit .top{ display: flex; flex-direction: column; }
#detail .tit .column{ padding: var(--titP) 0; }

#detail .tit .top{ flex: 1 0 auto; justify-content: center; text-align: center; padding-bottom: calc(var(--titP) * 2); }
#detail .tit .top h2{ font-family: var(--engFont); font-size: 12rem; font-weight: 600; }
#detail .tit .top p{ font-size: 4.2rem; font-weight: 300; margin-top: 20px; }

#detail .tit .bottom dl{ display: grid; grid-template-columns: 130px calc(100% - 130px); }
#detail .tit .bottom dl:not(:last-of-type){ margin-bottom: 15px; }
#detail .tit .bottom dl *{ font-family: var(--engFont); font-size: 17px; }
#detail .tit .bottom dl dt{ font-weight: 600; }
#detail .tit .bottom dl dd{ font-weight: 300; color: rgba(255, 255, 255, 0.8); padding-left: 40px; }


#detail .content{ padding-top: var(--subPt); } 
#detail .content .sec-title{ margin-bottom: 40px; }
#detail .content .sec-title h4{ font-family: var(--engFont); font-weight: 600; }

#detail .slick-slide figure{ display: block; position: relative; padding-bottom: 51.615%; overflow: hidden; }
#detail .slick-slide figure img{ width: 100%; height: 100%; object-fit: cover; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }

#detail .small-wrap{ margin-top: 20px; overflow: visible; }
#detail .small-wrap .slick-list{ margin-right: -10px; }
#detail .small{ margin-right: 10px; position: relative; cursor: pointer; }
#detail .small::after{ content: ""; width: 100%; height: 100%; border: 1px solid transparent; position: absolute; top: 0; left: 0; box-sizing: border-box; transition: border-color 0.3s; }
#detail .small figure{  }
#detail .small figure::after{ content: ""; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.5); position: absolute; top: 0; left: 0; transition: opacity 0.3s; }

#detail .small.slick-current::after{ border-color: #FFF; }
#detail .small.slick-current figure::after{ opacity: 0; }

@media screen and (max-width: 1600px){
	#detail{
		--titP: 60px;
	}

	#detail .tit .top h2{ font-size: 10rem; }
	#detail .tit .bottom dl dd{ padding-left: 30px; }

	#detail .content .sec-title{ margin-bottom: 30px; }
}

@media screen and (max-width: 1280px){
	#detail{
		--titP: 30px;
	}

	#detail .tit .top h2{ font-size: 8rem; }
	#detail .tit .top p{ margin-top: 15px; }
	#detail .tit .bottom dl:not(:last-of-type){ margin-bottom: 10px; }
	#detail .tit .bottom dl *{ font-size: 16px; }
	#detail .tit .bottom dl dd{ padding-left: 20px; }

	#detail .content .sec-title{ margin-bottom: 20px; }
	#detail .small-wrap{ margin-top: 10px; }
}