@charset "utf-8";

@media (max-width:1600px) {
	:root {
		/* height */
		--header-height:80px;
		--gnb-height:45px;
	}
	
	/* header */
	.sitelogo a {width:70px; height:45px;}

	/* main */
	.main-visual .progress {width:200px;}

	.main-lab .head {padding:80px 0 30px;}
	.main-lab .menu ul li a {height:45px;}

	.main-project {padding:80px 0;}

	.main-story {padding:90px 0;}

	.main-news {padding:80px 0;}

	/* footer */
	#footer {padding:40px 0;}

	/* bbs */
	.product-slider {margin-bottom:80px;}
} 

@media (max-width:1300px) {
	/* bbs */
	.product-slider .slider {width:50%;}
	.product-slider .info {padding-top:0;}

	.detail-slider {width:500px; margin-right:45px;}
	.detail-slider .slider-nav {width:72px;}

	.catalogue ul {margin:-20px;}
	.catalogue ul li {padding:20px;}
	.catalogue .btns a:after {margin-left:7px; width:12px; height:13px;}
}

/* Landscape tablet */
@media (max-width:1024px) {
	#sub #wrapper {padding-top:var(--header-height);}

	/* header */
	.gnb-wrap {display:none;}

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

	/* main */
	.more {line-height:40px; padding:0 30px;}

	.main-lab .head .more {padding:0 30px; margin-top:20px;}
	.main-lab .menu ul li {padding:0 30px;}

	.main-lab .content .contain {height:400px;}
	.main-lab .content .title .more {padding:0 30px;}
	.main-lab .content .title .bar {margin:0 30px;}
	.main-lab .content .title p br {display:none;}

	.main-project .head {margin-bottom:30px;}
	.main-project .slick-arrow {width:40px; height:40px;}

	.main-news .head {margin-bottom:40px;}
	.main-news .list {margin-bottom:40px;}
	.main-news .list ul li a {height:60px;}
	.main-news .more {padding:0 30px;}

	/* footer */
	#footer .comp-name {margin-bottom:30px;}
	#footer .sns a img {width:38px;}

	/* layout */
	.sub-title {padding:50px 0 40px;}

	.real-cont {padding-bottom:80px;}

	/* content */
	.sub-tab {margin-bottom:30px;}

	.doc-tit {margin-bottom:25px;}

	.about p br {display:none;}

	.product-slider .slider {margin-right:45px; width:42%;}
	.product-slider .txt-wrap h2:after {margin:25px 0;}
	.product-slider .txt-wrap p br {display:none;}
	.product-slider .slick-arrow {width:40px; height:40px; background-size:contain;}
	.product-slider .pager {margin:0 20px;}

	.list-btn {height:40px; padding:0 20px;}

	.p-box {padding:15px 30px 50px; margin-bottom:80px;}
	
	.cold-wrap .box .img {min-width:180px;}
	.cold-wrap .box dl dd br {display:none;}

	.maintenance {margin-bottom:80px;}
	.maintenance ul li p br {display:none;}

	.root_daum_roughmap .wrap_map {height:400px !important;}
	.contact-wrap {display:block; margin-bottom:80px;}
	.contact-wrap .map {width:100%;}
	.contact-info {margin:30px 0 0; width:100%; flex-direction:row; flex-wrap:wrap;}
	.contact-info .row {padding:15px; height:auto; width:calc(50% - 5px); margin-bottom:10px;}
	.contact-info .row img {min-width:60px; width:60px;}

	.as a {line-height:50px; padding:0 30px; margin-top:50px;}
	
	/* board */
	.input {padding:5px 14px; height:40px;}
	textarea.input {padding:12px 14px;}

	.bbs-search .input {height:40px;}
	.bbs-search .search .btn-pack {height:40px;}

	.board-search .search input.input {width:240px; height:44px; padding-left:20px; padding-right:40px;}
	.board-search .search .btn-pack {right:13px;}
	.board-search .search2 .btn-pack {height: 40px; background-size:20px;}

	.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 ul li {align-items:flex-start;}
	.news-list .thumb {width:200px; margin-right:40px;}
	.news-list .tit {font-size:17px;}
	.news-list .txt {font-size:14px; margin-top:15px;}
	.news-list .date {font-size:13px; margin-top:20px;}

	.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 {margin:-10px;}
	.product-list ul li {padding:10px; width:33.333%;}
	.product-list ul li .tit {opacity:1;}

	.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%;}

	.detail-info dl {padding:20px 0;}
	.detail-info .btns {margin-top:30px;}
	.list-btn.download {padding:0 20px;}

	.approval-list ul li a {transform:none; box-shadow:0 3px 16px rgba(0,0,0,.18);}
} 

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

	/* main */

	/* footer */

	/* content */
	.cold-wrap {display:block;}
	.cold-wrap .box {width:100%; align-items:flex-start; margin-bottom:20px;}
	.cold-wrap .box:last-child {margin-bottom:0;}
	.cold-wrap .box .img {margin-right:20px; min-width:150px; max-width:150px;}
	.cold-wrap .box dl dt {margin-bottom:5px;}

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

	.project-list ul {margin:0 -10px;}
	.project-list ul li {width:33.33333333%; padding:0 10px;}
	.project-list ul li .thumb {margin-bottom:23px;}
	.project-list ul li .txt {margin-top: 2px;}

	.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;}

	.collect-list ul li {width:33.333%; margin-bottom:30px;}

	.detail-slider {width:300px;}
	.detail-slider .slider-nav {margin-right:4px;}
	.detail-slider .slider-nav .slick-list {margin:-2px 0;}
	.detail-slider .slider-nav .slick-slide {padding:2px 0;}
	.detail-info .btns {display:block;}
	.detail-info .btns .list-btn.download {margin-bottom:5px;}
	.detail-info .btns .list-btn {justify-content:center;} 

	.approval-list ul {margin:0 -10px;}
	.approval-list ul li {width:33.33333333%; padding:0 10px;}
	.approval-list ul li a {border-radius:16px;}
	.approval-list ul li .cnt {padding:15px;}
} 

/* Landscape phone */
@media (max-width:640px) {
	:root {
		/* height */
		--header-height:55px;
	}

	.sitelogo a {width:58px; height:37px;}

	.only-desktop-tablet {display:none;}
	.only-tablet {display:none;}
	.only-mobile {display:block;}

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

	/* header */
	.btn-m-menu {right:16px; 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:40px;}
	.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 */
	.main-visual .caption {padding:0 20px; transform:none; top:18%;}
	.main-visual .caption .txt1 {margin-bottom:20px;}
	.main-visual .caption .txt2 br {display:none;}
	.main-visual .progress {width:120px;}
	.main-visual .pager {margin-right:10px;}
	.main-visual .controls {right:16px; bottom:25px;}

	.more {padding:0 20px;}

    .main-lab .head {padding:60px 0 20px;}
	.main-lab .head .more {padding:0 20px; margin-top:15px;}
	.main-lab .menu ul {justify-content:flex-start;}
	.main-lab .menu ul li {padding:0; flex:1 0 auto;}
	.main-lab .menu ul li a {padding:0 15px;}

	.main-lab .content {background-position:80% center;}
	.main-lab .content .contain {height:340px;}
	.main-lab .content .title {display:block; padding:0 0 70px;}
	.main-lab .content .title .more {padding:0 20px;}
	.main-lab .content .title .bar {margin:15px 0; width:30px; height:1px;}
	.main-lab .content .title p {margin-bottom:10px;}

	.main-project {padding:60px 0;}
	.main-project .head {margin-bottom:15px;}
	.main-project .items {margin-bottom:25px;}
	.main-project .ctr {position:static;}
	.main-project .slick-list {margin:0 -5px;}
	.main-project .slick-slide {padding:0 5px;}
	.main-project .item .tit {margin:10px 0 5px;}
	.main-project .ctr {text-align:center; margin-bottom:25px;}
	.main-project .slick-arrow {width:34px; height:34px;}

	.main-story {padding:70px 0;}
	.main-story h2 {margin-bottom:15px;}
	.main-story p {margin-bottom:20px;}
	.main-story p br {display:none;}

	.main-news {padding:60px 0;}
	.main-news .head {margin-bottom:20px;}
	.main-news .list {margin-bottom:30px;}
	.main-news .list ul li a {height:40px; padding:0 105px 0 10px;}
	.main-news .list .txt {max-width:calc(100% - 3px);}
	.main-news .more {padding:0 20px;}

	/* footer */
	#footer {padding:25px 0;}
	#footer .comp-name {margin-bottom:15px;}
	#footer address > span {margin-bottom:2px;}
	#footer address .etc {margin-top:15px;}
	#footer address .etc .tt {margin-right:10px;}
	#footer .sns {position:static; margin-top:15px;}
	#footer .sns a img {width:34px;}

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

	.sub-title {padding:30px 0 25px;}
	
	.real-cont {min-height:200px; padding-bottom:60px;}

	/* content */
	.mgb40 {margin-bottom: 18px !important;}

	.doc-tit {margin-bottom:15px;}

	.sub-tab ul {justify-content:flex-start;}
	.sub-tab ul li {width:auto; padding:0; flex:1 0 auto;}
	.sub-tab ul li a {padding:0 13px 5px; display:flex;justify-content:center;}

	.about p {margin-bottom:15px;}

	.catalogue ul {margin:-10px;}
	.catalogue ul li {padding:10px; width:50%;}
	.catalogue .tit {min-height:2.8em; line-height:1.4em;}
	.catalogue .btns a:after {margin-left:7px; width:11px; height:12px;}

	.p-box {padding:15px 15px 30px; margin-bottom:60px;}
	.p-box figure {margin-bottom:40px;}
	.p-box figcaption {margin-top:10px;}
	.p-box .videos ul li {width:calc(50% - 5px);}
	.p-box .videos .tit {margin:10px 0 5px;}

	.cold-head {margin-bottom:40px 0;}

	.maintenance-head {margin-bottom:30px;}
	.maintenance-head .doc-tit {margin-bottom:20px;}
	.maintenance-head .doc-txt br {display:none;}

	.maintenance {margin-bottom:60px;}
	.maintenance ul {flex-wrap:wrap;}
	.maintenance ul li {width:50%;}
	.maintenance ul li p {margin-top:10px;}

	.pdf-btn {padding:0 25px;}

	.contact-info {margin-bottom:60px;}
	.contact-info .row {width:100%;}

	.root_daum_roughmap .wrap_map {height:250px !important;}

	.as {padding:30px 10px;}
	.as p br {display:none;}
	.as a {line-height:40px; margin-top:30px;}

	/* board */
	.input {font-size:14px; padding:0 10px; height:38px;}
	select.input {padding-right:26px; background-position:right 8px center; background-size:12px auto;}
	textarea.input {padding:7px 10px;}

	.bbs-search .input {height:38px;}
	.bbs-search .search .btn-pack {height:38px; width:38px; background-size:16px;;}

	.collect-tit {margin-bottom:15px;}

	.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%; height:40px;}
	.board-search .search2 {float:none; order:2; display:flex;}
	.board-search .search2 .input {flex:1 1 auto; min-width:0; width:1%; height: 40px; padding-right: 50px;}
	.board-search .search2 .btn-pack {width: 40px; background-size:18px;}

	.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;}

	.approval-list ul {margin:0 -7px;}
	.approval-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.approval-list ul li .tit {margin-bottom:10px;}
	.approval-list ul li .cnt {padding:15px 10px;}

	.project-list ul {margin:0 -7px;}
	.project-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.project-list ul li .thumb {margin-bottom:7px;}

	.news-list ul li {margin-bottom:30px; align-items:center;}
	.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:-7px;}
	.product-list ul li {width:50%; padding:7px;}

	.product-slider {display:block; margin-bottom:60px;}
	.product-slider .slider {width:100%; margin:0 0 20px;}
	.product-slider .txt-wrap h2:after {margin:15px 0;}
	.product-slider .info {width:100%;}

	.detail-wrap {display:block;}
	.detail-slider {width:100%;}
	.detail-slider .wrap {flex-direction:column-reverse;}
	.detail-slider .slider-for {width:100%; margin-bottom:10px;}
	.detail-slider .slider-nav {width:100%; margin:0;}
	.detail-slider .slider-nav .slick-list {margin:0 -2px;}
    .detail-slider .slider-nav .slick-slide {padding:0 2px;}
	.detail-info {width:100%;}
	.detail-info dl {padding:15px 0;}
	.detail-info dl dt {margin-bottom:7px;}
	.detail-info .color-tab .img-wrap {width:40px; height:40px; padding:5px;}

	.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;}

	.collect-list ul li {width:50%; margin-bottom:27px;}

	.btn-map:before {width:14px; height:14px;}
} 

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

}