@charset "utf-8";

@media (max-width: 1800px) {
	/* main */
	.main-eos .img-wrap .img {width: 80%;}
}

@media (max-width: 1600px) {
	:root {
		/* font */
		--font-size-15: 14px;
		--font-size-16: 15px;
		--font-size-18: 16px;
		--font-size-20: 17px;
		--font-size-22: 18px;
		--font-size-25: 20px;
		--font-size-30: 25px;
		--font-size-36: 26px;
		--font-size-37: 27px;
		--font-size-40: 29px;
		--font-size-50: 35px;
		--font-size-54: 38px;
		--font-size-70: 50px;
		--font-size-80: 60px;
		--font-size-100: 65px;

		/* height */
		--header-height:80px;
	}

	body, input, textarea, select, button, table {font-size:15px;}	

	/* header */
	#gnb {margin-right: -50px;}
	#gnb>ul>li {padding: 0 50px;}
	#gnb>ul>li>a {letter-spacing: -.04em;}

	.sitelogo a {width: 162px; height: 30px;}

	/* quick */	
	.quick {right: 16px; bottom:16px; padding: 15px 10px;}
	.quick ul li:not(:last-child) {margin-bottom: 12px;}
	.quick ul li img {height: 36px;}
}

@media (max-width: 1240px) {
	/* content */
	.certi-slider .slick-prev {left: -100px;}
	.certi-slider .slick-next {right: -100px;}
	.modal a.close-modal {right: 30px; top:30px;}

	.biz-group .cnt .txt br {display:none;}
	.biz-group.reverse .cnt {padding-left: 0;}

	.biz-group.ty2 .img {width: calc(50% - 40px);}
	.biz-group.ty2 .cnt {width: calc(50% - 40px);}

	.structure-group .cnt p br {display:none;}
}

/* Landscape tablet */
@media (max-width: 1024px) {
	.mgb20 {margin-bottom: 15px !important;}

	/* header */
	#gnb {display:none;}

	.btn-m-menu {display:block;}
	.mobile-navigation {display:block;}

	/* main */
	.more {height: 40px;}
	.more:before {width: 40px; height: 40px;}

	.main-visual .caption h2 br {display: none;}
	.main-visual .controls {bottom:20px;}
	.main-visual .pager .bar {margin: 0 10px;}

	.main-bg {padding-top: 80px;}

	.main-eos {padding-left: 30px; margin-bottom: 80px;}
	.main-eos .inner {width: 100%;}
	.main-eos .img-wrap {margin-bottom: 50px;}
	.about .head {padding-left: 0;}
	.about .head:before {right: 117px;}
	.about .cnt .txt2 {margin-bottom: 30px;}

	.main-project {padding-left: 30px;}
	.main-project .inner {width:100%;}
	.main-project .head {height: 250px;}
	.main-project .head .m-tit {margin-bottom: 40px;}

	.main-contact .cnt {padding: 40px 30px 40px 60px; min-height: auto;}
	.main-contact .cnt p {margin-bottom: 60px;}
	.main-contact .cnt p br {display: none;}

	.main-community {padding: 80px 20px;}

	/* quick */
	.quick {padding: 10px 5px;}
	.quick ul li:not(:last-child) {margin-bottom: 7px;}
	.quick ul li img {height: 32px;}
	
	/* footer */
	#footer {padding: 30px 0;}
	#footer address br {display: none;}

	.foot-right {position: static; margin-top: 20px;}
	.foot-sns ul li a img {height: 40px;}

	/* layout */
	.sub-bg {height:260px;}

	.sub-visual .title {height: 180px;}

	.real-cont {padding:80px 0 90px;}

	/* content */
	.sub-sec {margin-bottom: 80px;}

	.sub-tab ul {margin: 0 -20px;}
	.sub-tab ul li {padding: 0 20px;}

	.philosophy .en-box {line-height: 1.52em; margin-bottom: 30px;}
	.philosophy .ko-box {line-height: 1.52em;}

	.italic-font {margin-bottom: 30px;}

	.ci .group1 .left {width: 45%;}
	.ci .group1 .right {width: 45%;}

	.recruit-top {height: 260px;}

	.recruit .group:nth-child(odd) .cnt {padding-right: 40px;}
	.recruit .group .cnt {flex:1 1 auto; min-width:0; width: 1%;}
	.recruit .group .cnt p br {display: none;}

	.root_daum_roughmap .wrap_map {height: 300px !important;}
	
	/* board */
	/* .detail-slider {padding: 0 60px;} */
	.detail-slider .slick-arrow {/* border-color:#000; */width: 24px; height: 24px; margin-top: -13px;}

	.btn-pack.large2 {height: 50px; line-height: 48px;}

	.input {padding:5px 14px; height:40px;}
	textarea.input {padding:12px 14px;}

	.board-search .search input.input {width:240px;}

	.board-list colgroup col {width:auto !important;}
	.board-list table thead th {font-size:15px;}
	.board-list table tbody td {font-size:15px;}

	.gallery-list ul li .tit {font-size:15px;}

	.news-list .thumb {width:200px;}
	.news-list .tit {font-size:17px;}
	.news-list .txt {font-size:14px;}
	.news-list .date {font-size:13px;}

	.event-list ul li .tit {font-size:15px;}

	.faq .tit {font-size:15px;}
	.faq .tit a {padding:9px 60px 9px 12px;}
	.faq .tit a:after {top:14px;}
	.faq .q {flex:0 0 32px; width:32px; height:32px; font-size:16px; line-height:32px;}
	.faq .cnt {padding:18px 25px 18px 60px;}

	.calendar-head h3 {font-size:28px; margin:0 30px;}
	.calendar-head .cal-btn {width:40px; height:40px;}
	.calendar table th {font-size:15px;}
	.calendar table td {height:110px; font-size:14px;}
	.calendar ul li:before {top:7px;}

	.board-white table {font-size:15px;}

	.board-form table {font-size:15px;}

	.files-upload-text .upfiles-alt {font-size:14px;}

	.board-view-tit {padding:14px 6px;}
	.board-view-tit h3 {font-size:18px;}
	.board-view-info {padding:13px 6px; font-size:13px;}
	.board-view-cnt {padding:15px 6px 40px;}

	.board-prev-next {font-size:14px;}

	.btn-pack.medium {height:40px; padding:0 16px; font-size:15px; line-height:38px;}
	.btn-pack.large {min-width:140px; height:50px; font-size:18px; line-height:48px;}

	.product-list ul li {width:25%;}
	.product-list ul li .tit {font-size:15px;}
	.product-image {width:350px;}
	.product-info .tit {font-size:25px;}

	.store-search {padding:22px 5%;}
	.store-search .map-area {width:280px;}
	.store-search .map-img .local {padding:0 10px; font-size:13px; line-height:22px;}

	.result-group .gall li {width:25%;}
} 

/* portrait tablet */
@media (max-width: 900px) {	
	.only-desktop {display:none;}
	.only-tablet {display:block;}

	/* main */
	.main-links ul{flex-wrap:wrap;}
	.main-links ul li {width: 50%;}
	.main-links ul li a {height: 250px;}

	.main-eos .img-wrap {display: block;}
	.main-eos .img-wrap .img {width: 100%;}
	.main-eos .img-wrap .cnt {width: 100%; padding: 20px 20px;}
	.main-eos .img-wrap .cnt p {writing-mode:unset; transform:none;}

	.main-project .head {width: 100%; position: static; height: 170px;}
	.main-project .head .m-tit {margin-bottom: 20px;}
	
	.main-community .box {min-height: auto; padding: 50px 20px;}
	.main-community .box p br {display: none;}


	/* footer */

	/* content */
	.doc-tit3 {margin-bottom: 10px;}

	.biz-group .cnt .tit {margin-bottom: 10px;}
	.biz-group .cnt .head {margin-bottom: 30px;}
	.biz-group .img {width: calc(50% - 30px);}
	.biz-group .cnt {width: calc(50% - 30px);}
	.biz-group .cnt .tt2 {margin-top: 8px;}
	.biz-group.ty2 .img {display: block;width:100%;}
	.biz-group.ty2 .cnt {width:100%;}

	.structure-group {display: block;}
	.structure-group .img {width: 100%; margin-bottom: 30px; text-align:center;}
	.structure-group .img img {width: 100%;}
	.structure-group .cnt {width: 100%; padding:0;}
	.structure-group .cnt .tit {margin-bottom: 15px;}

	.detail-title {padding-bottom: 30px; margin-bottom: 40px;}

	/* board */	
	.gallery-list ul {margin:0 -10px;}
	.gallery-list ul li {width:33.33333333%; padding:0 10px;}

	.event-list ul li {width:50%;}

	.store-search {padding:30px; margin-bottom:30px;}
	.store-search .map-area {display:none;}
	.store-search .search-area h3 {text-align:center; margin-bottom:30px;}
} 

@media (max-width: 800px) {
	/* intro */
	.logo-default .lower {margin-top: 20px;}
	
	.logo-change .upper {height: 30px; width: 93px;}
	.logo-change .lower {width: 10px; width: 80px; margin-top: 6px;}

	.intro .more {margin-bottom: 40px;}

	/* quick */
	.quick {bottom:0; right: 0;width: 100%; border-radius:0; padding: 7px 0;}
	.quick ul {display: flex; justify-content:center;}
	.quick ul li {width: 20%; text-align:center;}
	.quick ul li:not(:last-child) {margin-bottom: 0;}

	/* content */
	.history .row .col {width: 50%;}

	.biz-group {display: block;}
	.biz-group .img {display: block;width: 100%; text-align:center; margin-bottom: 20px;}
	.biz-group .cnt {width: 100%;}
	.blog-btn {margin-top: 20px;}
	.blog-btn:before {width: 40px; height: 40px;}

	.recruit .group {flex-direction:column-reverse !important; margin-bottom: 70px;}
	.recruit .group .img {width: 100%; margin-bottom: 25px;}
	.recruit .group .cnt {width: 100%;padding:0 !important; text-align:justify;}
}

/* Landscape phone */
@media (max-width: 640px) {
	:root {
		/* font */
		--font-size-15: 13px;
		--font-size-16: 14px;
		--font-size-18: 15px;
		--font-size-20: 16px;
		--font-size-22: 17px;
		--font-size-25: 18px;
		--font-size-30: 21px;
		--font-size-36: 23px;
		--font-size-37: 24px;
		--font-size-40: 26px;
		--font-size-50: 30px;
		--font-size-54: 32px;
		--font-size-70: 40px;
		--font-size-80: 45px;
		--font-size-100: 50px;

		/* height */
		--header-height:55px;
	}

	body, input, textarea, select, button, table {font-size:14px;}
	.only-desktop-tablet {display:none;}
	.only-tablet {display:none;}
	.only-mobile {display:block;}

	.contain {padding-left:16px; padding-right:16px;}

	/* header */
	.sitelogo a {width: 137px; height: 25px;}

	.btn-m-menu {width:22px; height:22px;}
	.btn-m-menu span:before {top:-8px;}
	.btn-m-menu span:after {bottom:-8px;}

	.mobile-navigation {width:220px;}
	.mobile-navigation .home {height:55px;}
	.mobile-navigation .home img {height:26px;}
	.mobile-navigation .close {top:18px; width:20px; height:20px;}
	.mobile-navigation .close:before, .mobile-navigation .close:after {top:9px; height:2px;}
	.mobile-navigation .nav-menu>ul>li>a {font-size:15px;}
	.mobile-navigation .nav-menu .submenu ul li a {font-size:14px;}

	/* main */
	.more {height: 30px; padding-left: 16px;}
	.more:before {width: 30px; height: 30px;}

	.main-links ul li a {height: 180px;}
	.main-links .tit {font-size: 24px;}

	.main-bg {padding-top: 60px; padding-bottom: 60px;}

	.main-eos {padding:0 16px; margin-bottom: 60px;}
	.main-eos .img-wrap {margin-bottom: 30px;}
	.main-eos .img-wrap .cnt {padding: 15px;}

	.about {display: block;}
	.about .head {margin-bottom: 10px;}
    .about .head:before {display: none;}

	.main-project {padding: 0 16px;}
	.main-project .head {height: 125px; padding: 0 10px;}
	.main-project .head .m-tit {margin-bottom: 10px;}

	.main-contact {display: block;}
	.main-contact .img-wrap {width: 100%; height: 200px;}
	.main-contact .cnt {width: 100%; padding: 30px 16px;}
	.main-contact .cnt .m-tit {margin-bottom: 10px;}
	.main-contact .cnt p {margin-bottom: 30px;}

	.main-community {padding: 60px 20px;}
	.main-community .box {padding: 40px 20px;}
	.main-community .box p {margin-bottom: 40px;}

	/* footer */
	#footer {padding:25px 0;}
	#footer .comp-name {margin-bottom: 10px;}

	#footer address {margin-bottom: 10px;}
	#footer address span {margin: 0 15px 0 0;}

	.foot-links {margin-bottom: 15px;}
	.foot-links ul li a:before {width: 13px; height: 13px; margin-right: 5px;}

	/* layout */
	.sub-bg {height:180px;}

	.sub-visual .title {height: 120px;}

	#contArea {padding-left:16px; padding-right:16px;}

	.sub-title {padding:30px 0 22px;}
	
	.real-cont {min-height:250px; padding:60px 0 80px;}

	/* content */
	.sub-sec {margin-bottom: 60px;s}

	.philosophy .cnt {background-size:320px;}
	.philosophy .en-box br,
	.philosophy .ko-box br {display: none;}
	.philosophy .en-box br.block,
	.philosophy .ko-box br.block {display: block !important;}
	.philosophy .ceo {position: static;}

	.ci .group1 {display: block;}
	.ci .group1 .left {width: 80%; margin: 0 auto 30px;}
	.ci .group1 .right {width: 80%; margin: 0 auto;}

	.ci .group2 .row {display: block;}
	.ci .group2 .row .col {width: 100%;}

	.work .head {display: block; margin-bottom: 20px;}
	.work .click {margin-left:0;;}
	.history .content .tit {padding-bottom: 10px; margin-bottom: 10px;}
	.history .row {margin: -15px -10px;}
	.history .row .col {padding: 15px 10px;}
	.history .list ul li {font-size: 13px;}

	.certi-slider .items {padding: 0 30px;}
	.certi-slider .slick-arrow {width: 24px; height: 24px; margin-top: -16px;}
	.certi-slider .slick-prev {left: 0;}
	.certi-slider .slick-next {right: 0;}

	.structure-group .img {margin-bottom: 20px;}

	.sub-tab {margin-bottom: 25px;}
	.sub-tab ul {margin: 0 -10px;}
	.sub-tab ul li {padding: 0 10px;}
	
	.detail-title {padding-bottom: 20px; margin-bottom: 30px;}

	.recruit-top {height: 200px; border-radius:30px 0 30px 0;}
	.recruit .group:before {top:-8px;}
	.recruit .group:nth-child(odd):before {right: -8px;}
	.recruit .group:nth-child(even):before {left: -8px;}

	.table01 thead th {padding: 10px;}
	.table01 tbody td {padding: 10px;}

	.contact-etc dl {margin-right: 20px;}
	.contact-etc dl dt img {height: 16px; vertical-align:middle;}

	.root_daum_roughmap .wrap_map {height: 250px !important;}
	.directions {display: block;}
	.directions .address-info {width:100%; padding: 0;margin-bottom:20px;}
	.directions .contact-info {width:100%; padding: 0;}

	/* board */
/* 	.detail-slider {padding: 0 28px;}
	.detail-slider .slick-arrow {border-color:#000;width: 20px; height: 20px; margin-top: -10px;}
	.detail-slider .slick-prev {left: -1px;}
	.detail-slider .slick-next {right: -1px;} */

	.btn-pack.large2 {height: 40px; line-height: 38px; min-width: 130px;}

	.input {font-size:14px; padding:0 10px; height:38px;}
	select.input {padding-right:26px; background-image:url("/images/bbs/select_x2.png"); background-position:right 8px center; background-size:12px auto;}
	textarea.input {padding:7px 10px;}

	.radiobox input:checked + label:before {background-image:url("/images/bbs/radiobox_x2.png"); background-size:8px auto;}
	.checkbox input:checked + label:before {background-image:url("/images/bbs/checkbox_x2.png"); background-size:11px auto;}

	.board-search {display:flex; flex-direction:column; margin-bottom:10px;}
	.board-search .total-page {order:3; float:none; font-size:13px;}
	.board-search .cate {float:none; order:1; margin-left:0; margin-bottom:5px;}
	.board-search .cate .input {display:block; width:100%;}
	.board-search .search {float:none; order:2; display:flex;}
	.board-search .search .input {flex:1 1 auto; min-width:0; width:1%;}

	.board-list {display:none;}
	.board-list-m {display:block;}

	.gallery-list {padding-top:15px;}
	.gallery-list ul {margin:0 -7px;}
	.gallery-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.gallery-list ul li .thumb {margin-bottom:10px;}
	.gallery-list ul li .tit {font-size:14px;}
	.gallery-list ul li .date {font-size:12px; margin-top:4px;}

	.news-list ul li {padding:17px 0;}
	.news-list .thumb {width:38%; margin-right:14px;}
	.news-list .tit {font-size:15px; max-height:2.8em; white-space:normal; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}
	.news-list .txt {font-size:13px; margin-top:3px; max-height:3em; -webkit-line-clamp:2;}
	.news-list .date {display:none;}

	.event-list {padding-top:20px;}
	.event-list ul li {width:100%; margin-bottom:32px;}
	.event-list ul li .thumb {margin-bottom:10px;}
	.event-list ul li .tit {font-size:15px;}
	.event-list ul li .date {font-size:12px; margin-top:4px;}

	.faq .tit a {padding:7px 0 7px 5px;}
	.faq .tit a:after {display:none;}
	.faq .q {flex:0 0 26px; width:26px; height:26px; font-size:15px; line-height:26px; margin-right:10px;}
	.faq .cnt {padding:12px 12px 12px 15px;}

	.calendar-head {margin-bottom:15px;}
	.calendar-head h3 {font-size:20px; margin:0 17px;}
	.calendar-head .cal-btn {width:34px; height:34px; background-size:9px auto;}
	.calendar-head .cal-prev {background-image:url("/images/bbs/cal_prev_x2.png");}
	.calendar-head .cal-next {background-image:url("/images/bbs/cal_next_x2.png");}
	.calendar table th {padding:6px 4px; font-size:14px;}
	.calendar table td {height:60px; padding:5px 4px; font-size:12px;}
	.calendar ul li {padding-left:0; margin-bottom:6px;}
	.calendar ul li:before {display:none;}
	.calendar .cal-date {font-size:10px; margin-bottom:8px;}

	.board-white table {display:block; border-top:0; border-bottom:0; font-size:14px;}
	
	.board-white table tbody {display:block;}
	.board-white table tr {display:block; padding:12px 0;}
	.board-white table th {display:block; border:0; text-align:left; padding:0; margin-bottom:7px; font-size:16px; background:none;}
	.board-white table td {display:block; border:0; padding:0;}
	.board-white .editor {padding:0; margin-top:-12px;}
	.board-white .item {margin:3px 12px 3px 0;}
	.board-white #user_name {max-width:100% !important;}
	.board-white + .buttons {margin-top:30px;}

	.board-form table tbody {display:block;}
	.board-form table tr {display:block; padding:12px 0;}
	.board-form table th {display:block; border:0; text-align:left; padding:0; margin-bottom:7px; font-size:16px; background:none;}
	.board-form table td {display:block; border:0; padding:0;}
	.board-form + .buttons {margin-top:30px;}

	.form-agree {margin:30px 0 30px;}
	.form-agree h3 {font-size:16px;}
	.form-agree .scroll-box {font-size:12px; max-height:110px; overflow:auto;}
	.form-agree .check {margin-top:12px; font-size:14px;}

	.board-view-tit h3 {font-size:17px;}
	.board-view-info {font-size:12px;}

	.board-prev-next dl {padding:10px 6px;}
	.board-prev-next dt {width:70px}

	.buttons {margin:15px 0;}

	.btn-pack.small {height:26px; padding:0 8px; font-size:11px; line-height:24px;}
	.btn-pack.medium {height:38px; padding:0 14px; font-size:14px; line-height:36px;}
	.btn-pack.large {min-width:120px; height:42px; padding:0 18px; font-size:15px; line-height:40px;}
	.btn-pack.xlarge {min-width:120px; height:50px; padding:0 22px; font-size:16px; line-height:48px;}
	.btn-pack.comment {width:80px; height:32px; font-size:14px;}

	.paginate {margin-top:20px;}
	.paginate a,  
	.paginate strong{margin:0 1px;width:30px;height:30px;font-size:14px;line-height:30px;}  
	.paginate a.direction {margin:0; background-size:11px;}
	.paginate a.direction.first {background-image:url("/images/bbs/btn_first_x2.png");}
	.paginate a.direction.prev {background-image:url("/images/bbs/btn_prev_x2.png"); margin-right:14px;}
	.paginate a.direction.next {background-image:url("/images/bbs/btn_next_x2.png"); margin-left:14px;}
	.paginate a.direction.last {background-image:url("/images/bbs/btn_last_x2.png");}

	.comment-area {margin-top:37px;}
	.comment-total {font-size:14px; margin-bottom:12px;}
	.comment-write {position:relative; padding:10px;}
	.comment-write .byte {position:absolute; bottom:15px; left:12px; font-size:12px;}
	.comment-write .write {display:block;}
	.comment-write .write textarea {display:block; width:100%; height:65px; margin-right:0;}
	.comment-write .write .btn {text-align:right; margin-top:6px;}
	.comment-item {padding:17px 4px;}
	.comment-item.comment-reply {padding-left:25px; background-image:url("/images/bbs/icon_reply_x2.png"); background-position:3px 18px; background-size:auto 13px;}
	.comment-info {font-size:14px;}
	.comment-info .name {margin-right:5px;}
	.comment-info .date {font-size:11px;}
	.comment-ctr {font-size:12px;}
	.comment-ctr .bar {vertical-align:middle; margin:-.2em 4px 0;}
	.comment-txt {font-size:14px;}
	.comment-link {font-size:13px;}
	.comment-input {padding:10px;}
	.comment-input textarea {height:48px;}

	.board-password {padding:30px 20px;}

	.product-list ul {margin:0 -7px;}
	.product-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.product-list ul li .thumb {margin-bottom:10px;}
	.product-list ul li .tit {font-size:14px;}
	.product-summary {display:block;}
	.product-image {width:100%; margin-bottom:20px;}
	.product-info {width:100%;}
	.product-info .tit {font-size:22px; padding-bottom:14px; margin-bottom:14px;}
	.product-detail {padding-bottom:25px; margin-bottom:25px;}
	.product-detail .tit {font-size:17px; padding-bottom:10px; margin-bottom:14px;}

	.store-search {padding:0;}
	.store-search .search-area h3 {font-size:16px; padding:15px 25px; margin-bottom:20px; background:#f4f4f4;}
	.store-search .search-area dl {display:block; padding:0 15px; margin:20px 0;}
	.store-search .search-area dl dt {width:auto; margin-bottom:6px; font-size:15px;}
	.store-search .search-area dl dd {width:auto;}
	.store-search .search-area input.input {width:calc(100% - 74px); margin-right:4px;}
	.store-search .search-area select.input {width:calc(50% - 39px); margin-right:4px;}
	.store-search .search-area .btn-pack.medium {width:70px;}

	.result-top {font-size:18px;}
	.result-group .gall {margin:0 -7px;}
	.result-group .gall li {width:50%; padding:0 7px;}
	.result-group dl dt {font-size:15px;}
	.result-group dl dd {font-size:13px;}
	.result-group dl dd.date {font-size:12px;}
} 

/* Landscape phones and down */
@media (max-width: 320px) {

}