@charset "utf-8";

@media (max-width: 1650px) {
	#header,
	#footer {padding-left:30px; padding-right:30px;}

	#gnb > ul > li {margin-left:60px;}
}

@media (max-width: 1460px) {
	#gnb > ul > li {margin-left:50px;}
	#gnb > ul > li > a {font-size:18px;}
}

@media (max-width: 1280px) {
	#gnb > ul > li {margin-left:35px;}
	#gnb > ul > li > a {font-size:17px;}
	#gnb .submenu > ul > li > a {font-size:15px; line-height:50px;}
}

@media (max-width: 1150px) {
	#header .inner {height:80px;}
	.sitelogo a {height:80px;}
	#gnb {display:none;}
	
	.btn-m-menu {display:block;}
	.mobile-navigation {display:block;}
}

/* Landscape tablet */
@media (max-width: 1024px) {
	body, input, textarea, select, button, table {font-size:15px;}	

	/* header */

	/* main */
	.main-visual .txt-wrap {bottom:80px; height:320px;}
	.main-visual h2 {font-size:32px; margin-bottom:17px;}
	.main-visual p {font-size:17px;}
	.main-visual .more {margin-top:40px; font-size:17px;}
	.main-visual .slick-dots {bottom:100px;}

	.main-links {padding:100px 0;}
	.main-links .bnrs ul li a {padding:35px;}
	.main-links .bnrs .tit {font-size:22px;}
	.main-links .bnrs .txt {font-size:14px;}

	/* footer */
	#footer {font-size:13px;}
	.foot-logo {width:240px;}
	.foot-logo img {height:34px;}	

	/* layout */
	.sub-visual {padding:80px 0 50px; height:380px;}
	.sub-visual h2 {font-size:33px;}

	.sub-title {padding:55px 0;}
	.sub-title h2 {font-size:28px;}

	.lnb-wrap {margin-top:-50px;}
	.lnb ul li a {font-size:16px; height:50px;}

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

	/* content */
	.sub-tab {margin:0 -6px 40px;}
	.sub-tab ul li {padding:0 6px;}
	.sub-tab ul li a {height:50px; font-size:16px;}

	.s-title {font-size:28px;}

	.doc-tit {font-size:20px; background-position:0 7px; margin-bottom:20px;}

	.doc-cnt {margin-bottom:70px;}

	.biz-area .txt {font-size:18px;}
	.biz-area .txt img {margin-bottom:20px;}

	.org {padding:75px 0;}
	.org h3 {margin-bottom:40px;}

	.certifications {padding-top:75px;}
	.certifications h3 {margin-bottom:40px;}

	.request-step h4 {font-size:17px;}

	.biz-box {height:280px; font-size:18px;}

	.construction-period {font-size:16px;}
	.construction-period .inequal {margin:0 25px 0 20px;}

	.biz-imgs {margin:-10px;}
	.biz-imgs > div {padding:10px;}
	
	/* board */
	.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;}

	.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;}

	.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;}

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

} 

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

	/* main */
	.main-visual .item {height:660px;}
	.main-visual p br {display:none;}

	.main-links {padding:70px 0 120px;}
	.main-links .contain {display:block;}
	.main-links .bnrs {width:auto; padding-right:0; margin-bottom:40px;}
	.main-links .bnrs ul li a {height:250px;}
	.main-links .sites {width:auto; padding-left:0;}
	.main-links .sites ul {display:flex; flex-wrap:wrap; margin:-10px;}
	.main-links .sites ul li {width:50%; padding:10px; margin:0;}

	/* footer */
	#footer {text-align:center;}
	#footer .inner {display:block;}
	.foot-logo {width:auto; margin-bottom:20px;}
	.foot-info {width:auto;}
	.foot-info .f-links ul {justify-content:center;}
	.foot-info .f-links ul li {margin:0 15px;}
	.foot-info address span {margin:0 10px;}

	/* content */
	.history-wrap {background-size:auto 120px; padding-bottom:80px;}
	.history {padding-top:50px;}
	.history .group {padding-bottom:20px;}
	.history .group .bullet:after {width:35px;}
	.history .group:nth-child(odd) {padding-left:60px;}
	.history .group:nth-child(odd) ul li {padding-left:55px;}
	.history .group:nth-child(even) {padding-right:60px;}
	.history .group:nth-child(even) ul li {padding-right:55px;}

	.location-info {flex-wrap:wrap; margin-top:15px;}
	.location-info .col {width:50%; padding:20px !important;}
	.location-info .col:nth-child(3)::before {display:none;}
	.location-info .icon img {width:100px;}

	.request-step .in {padding:20px 20px;}

	.construction-period {display:block;}
	.construction-period h4 {display:block; width:80%; max-width:300px; height:auto; padding:17px; border-radius:30px; margin:0 auto;}
	.construction-period .inequal {display:block; margin:0; transform:rotate(90deg);}
	.construction-period .step {width:auto;}

	.biz-method ul li img {width:140px;}
} 

/* Landscape phone */
@media (max-width: 640px) {
	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 */
	#header {padding:0 16px;}
	#header .inner {height:59px;}

	.sitelogo a {width:200px; height:59px; background-size:auto 32px;}

	.btn-m-menu {width:20px; height:20px; margin-top:-10px;}
	.btn-m-menu span {top:9px;}
	.btn-m-menu span:before {top:-8px;}
	.btn-m-menu span:after {bottom:-8px;}

	.top-links {right:10px; margin-top:-12px;}

	.top-sch {width:20px; height:20px; margin-right:12px;}
	.top-cart .ico-cart {width:20px; height:22px; background-image:url("../images/common/cart_x2.png"); background-size:contain;}	

	.mobile-navigation .home {height:60px;}
	.mobile-navigation .home img {height:32px;}
	.mobile-navigation .close {top:13px; width:20px; height:20px;}
	.mobile-navigation .close:before, .mobile-navigation .close:after {top:9px; height:2px;}

	/* main */
	.main-visual .item {height:100vh;}
	.main-visual .contain {padding-left:20px; padding-right:20px;}
	.main-visual .txt-wrap {transition:.4s; transform:translateY(100%); opacity:0; bottom:0; height:auto; padding-bottom:70px;}
	.main-visual .txt-wrap:before {transition:none; top:45px; height:auto; width:100% !important; bottom:0;}
	.main-visual .txt-in {width:100%; text-align:center; transition:none; transform:none; opacity:1;}
	.main-visual h2 {font-size:25px; margin-bottom:30px;}
	.main-visual p {font-size:15px;}
	.main-visual .more {margin-top:25px;}
	.main-visual .slick-dots {bottom:16px;}
	.main-visual .active .txt-wrap {transform:translateY(0); opacity:1;}

	.main-links {padding:40px 10px 80px;}
	.main-links .bnrs ul {display:block; margin:-10px 0;}
	.main-links .bnrs ul li {width:auto; padding:10px 0;}
	.main-links .bnrs ul li a {height:auto; padding:35px 30px;}
	.main-links .bnrs ul li a:before {top:12px; right:12px; bottom:12px; left:12px;}
	.main-links .bnrs ul li a:hover::before {top:15px; right:15px; bottom:15px; left:15px;}
	.main-links .bnrs .tit {font-size:18px;}
	.main-links .bnrs .tit:after {width:30px; margin:17px 0;}
	.main-links .sites ul {margin:-6px;}
	.main-links .sites ul li {width:100%; padding:6px;}
	.main-links .sites ul li a {padding-right:54px;}
	.main-links .sites ul li img {height:54px;}
	.main-links .sites ul li a:after {width:54px;}

	/* quick */
	.quick ul li {width:45px; height:45px;}
	.quick ul li a {width:45px; height:45px; line-height:45px; background-size:contain;}	

	/* footer */
	#footer {padding:30px 16px; text-align:left;}
	.foot-logo img {height:32px;}
	.foot-info .f-links ul {margin:0 -8px; justify-content: flex-start;}
	.foot-info .f-links ul li {margin:0 8px;}
	.foot-info address span {margin:5px 8px 0 0;}

	/* layout */
	.sub-visual {height:250px; padding:60px 0 45px;}
	.sub-visual h2 {font-size:26px;}

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

	.sub-title {padding:30px 0;}
	.sub-title h2 {font-size:22px;}

	.lnb-wrap {margin-top:-45px;}
	.lnb ul li {flex:1 0 auto; width:auto;}
	.lnb ul li a {font-size:14px; white-space:nowrap; height:45px;}

	.real-cont {padding-bottom:50px;}

	/* content */
	.sub-tab {margin:0 -16px 25px; padding:0 13px;}
	.sub-tab ul li {padding:0 3px;}
	.sub-tab ul li a {height:40px; font-size:14px; white-space:nowrap;}

	.s-title {font-size:22px;}

	.doc-tit {padding-left:20px; margin-bottom:15px; font-size:18px; background-size:12px; background-position:0 6px;}

	.doc-cnt {margin-bottom:50px;}

	.doc-indent {margin-left:0;}

	.dot-list > li {padding-left:12px;}
	.dot-list > li:before {width:5px; height:5px; top:8px;}

	.ol-box {padding:15px;}

	.table01 table th, .table01 table td {padding:8px;}
	.table01 table tbody td.left {padding-left:8px; padding-right:8px;}

	.table02 table th, .table02 table td {padding:8px;}

	.greetings {padding-bottom:50px;}
	.greetings:before {top:10em;}
	.greetings .contain {display:block; overflow:hidden;}
	.greetings .img {float:left; width:126px; margin:0 15px 15px 0;}
	.greetings .cnt {display:inline; width:auto;}
	.greetings .cnt h3 {font-size:19px; margin-bottom:25px;}
	.greetings .cnt h3 br {display:none;}
	.greetings .cnt p {clear:both;}

	.biz-area ul {margin:-5px;}
	.biz-area ul li {padding:5px; width:50%;}
	.biz-area .txt {font-size:15px;}
	.biz-area .txt .in {padding:10px;}
	.biz-area .txt img {width:40px; margin-bottom:12px;}

	.history {padding-top:35px;}
	.history:before {left:10px;}
	.history .group {margin:0 0 0 10px !important; padding:0 0 40px 40px !important; text-align:left !important;}
	.history .group .bullet {top:2px; left:-10px !important; right:auto !important;}
	.history .group .bullet:before {left:0 !important; right:auto !important;}
	.history .group .bullet:after {width:20px; left:20px !important; right:auto !important;}
	.history .group .year {font-size:22px; margin-bottom:10px;}
	.history .group ul li {padding:0 0 0 50px !important; margin-bottom:10px;}
	.history .group ul li .month {left:0 !important; right:auto !important;}

	.org {padding:50px 0;}
	.org h3 {margin-bottom:25px;}

	.certifications {padding-top:50px;}
	.certifications h3 {margin-bottom:25px;}
	.certifications .list ul {margin:-15px -8px;}
	.certifications .list ul li {width:50%; padding:15px 8px;}

	.root_daum_roughmap .wrap_map {height:260px !important;}

	.location-info {display:block; text-align:left; margin-top:30px;}
	.location-info .col {display:flex; align-items:center; width:100%; padding:0 !important; margin-bottom:20px;}
	.location-info .col:before {display:none;}
	.location-info .col:last-child {margin-bottom:0;}
	.location-info .icon {width:70px; margin-right:20px;}
	.location-info dl {flex:1 1 auto; min-width:0; width:1%;}
	.location-info dt {margin-top:0;}

	.gray-box {padding:40px 0;}

	.biz-step.mg {margin-bottom:25px;}

	.biz-between {display:block;}
	.biz-between .box {width:auto; padding:40px 20px 20px; margin-bottom:40px;}
	.biz-between .box:last-child {margin-bottom:0;}
	.biz-between .tit {top:-23px; font-size:17px; line-height:46px;}

	.biz-flow2 {margin:20px 0;}

	.request-step {display:block;}
	.request-step:before {display:none;}
	.request-step .box {width:100%; margin-bottom:60px;}
	.request-step .box:last-child {margin-bottom:0;}
	.request-step h4 {margin-top:-20px; font-size:16px; height:50px;}

	.round-box {padding:19px;}

	.biz-type ul {display:block; margin:-20px 0;}
	.biz-type ul li {width:100%; padding:20px 0;}
	.biz-type .tit {font-size:16px;}
	.biz-type .txt {margin:0;}
	
	.biz-box {font-size:16px; height:auto; min-height:240px;}
	.biz-box .in {padding:30px 20px;}
	.biz-box br {display:none;}

	.biz-related ul {margin:-5px;}
	.biz-related ul li {width:calc(100% - 10px) !important; margin:5px; padding:15px;}
	.biz-related.type2 ul li:nth-child(odd) {color:#fff !important; background:#0059a8 !important; border-color:#0059a8 !important;}
	.biz-related.type2 ul li:nth-child(even) {color:#454545 !important; background:#fafafa !important; border-color:#ddd !important;}

	.construction-period {font-size:12px;}
	.construction-period h4 {max-width:230px; padding:10px; font-size:15px;}
	.construction-period .step {padding:20px 0;}
	.construction-period .step ol li {flex:1;}
	.construction-period .step ol li img {width:42px;}
	.construction-period .step ol li .txt {padding:0 10px; margin-top:10px;}

	.biz-imgs {display:block; margin:-10px 0;}
	.biz-imgs > div {width:100%; padding:10px 0;}

	.lcc {padding:15px; background-position:right 10px top 1px; background-size:80px; margin-bottom:40px;}

	.biz-method {padding:50px 0; margin-bottom:0;}
	.biz-method ul {margin:0 -5px;}
	.biz-method ul li {padding:0 5px;}
	.biz-method ul li img {width:80px;}
	.biz-method .tit {font-size:16px;}

	.biz-flow3 {padding:50px 0;}


	/* board */
	.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 .input {height:38px;}
	.board-search .total-page {order:3; float:none; font-size:13px;}
	.board-search .total-page + .cate {margin-left:0;}
	.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;}
	.board-search .search form {display:flex;}
	.board-search .search .input {flex:1 1 auto; min-width:0; width:1%;}
	.board-search .btn-pack.medium {height:38px; line-height:36px;}

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

	.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;}

	.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:100px; height:42px; padding:0 18px; font-size:15px; line-height:40px;}
	.btn-pack.xlarge {min-width:120px; height:45px; padding:0 20px; font-size:15px; line-height:43px;}
	.btn-pack.comment {width:80px; height:32px; font-size:14px;}

	.paginate {margin-top:30px;}
	.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;}

	.result-search {padding:15px; margin-bottom:20px;}
	.result-search .btn-pack {width:90px;}
} 

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

}