@charset "utf-8";
@media (max-width: 1700px) {
	.quick {right:15px;}
}
@media (max-width: 1600px) {
	#gnb>ul>li {padding:0 20px;}
	#gnb>ul>li:last-child {margin-right:0;}
	.main-visual .main-arrow .main-prev {left:15px;}
	.main-visual .main-arrow .main-next {right:15px;}
	.quick {right:-188px;}
	.quick .btn-open {opacity:1}
	.quick.active {right:0;}
	.section1 .items {padding:0 70px;}
	.section1 .slick-prev {left:20px;}
	.section1 .slick-next {right:0px;}
}
@media (max-width: 1230px) {
	.detail_title {flex-direction:column;}
	.sub-title h2 {margin-bottom:20px;}
}

/* Landscape tablet */
@media (max-width: 1024px) {
	body, input, textarea, select, button, table {font-size:15px;}	
	/* header */
	#header .sitelogo a {width:145px;}
	#header {height:80px;}
	#gnb {display:none;}
	.btn-m-menu {display:block;}
	#main .quick {top:760px;}
	#sub .quick {top:380px;}
	/* main */
	.main-visual {margin-top:80px;}
	.main-visual .item {height:650px;}
	.main-visual .main-arrow .box {width:40px; height:40px;}
	.main-visual .slick-dots {bottom:40px;}
	.main-visual .slick-dots li button {width:13px; height:13px;}
	
	.section {padding:50px 0;}

	.section1 .tit {font-size:27px; margin-bottom:40px;}
	.section1 .item .pic {margin-bottom:10px;}
	.section1 .item p {font-size:17px;}
	.section1 .slick-arrow {width:40px; height:40px;}

	.section2 .wrap {margin-left:-20px;}
	.section2 .wrap .box {margin-left:20px;}

	.section2 .box a .txt p {font-size:22px;}
	.section2 .box a .txt span {padding-right:45px; font-size:16px;}
	.section2 .box a .txt span:after {width:40px; height:12px; margin-top:-6px;}


	.section3 ul li {padding:0 10PX;}
	.section3 ul li .img-box {width:130px; height:130px;}
	.section3 ul li .img-box:after {width:50px; height:50px;}
	.section3 ul li .txt h3 {font-size:17px; transform: skew(-0.03deg);}
	.section3 ul li .txt p {font-size:15px;}

	/* sub page */
	.sub-visual {height:270px; margin-top:80px;}
	.sub-visual .tit {font-size:30px;}
	.sub-visual .tit01 {top:calc(50% - 30px);}

	.lnb {margin:-60px auto 0;}
	.lnb ul li a {line-height:60px; font-size:17px;}
	.lnb.type01 ul li a {height:60px;}

	.sub-title {margin:45px 0;}
	.sub-title h2 {font-size:26px;}
	.detail_title h2 span {font-size:22px;}

	.detail_title ul {margin-left:0; flex-wrap:wrap; justify-content:center; margin-bottom:-15px;}
	.detail_title ul li {margin-left:0; padding:0 10px; margin-bottom:15px;}
	.detail_title ul li p {font-size:12px;}
	.detail_title ul li .img-box {width:50px; margin:0 auto;}

	.sub_lnb {margin:0 auto 45px;}
	.sub_lnb ul li a {line-height:48px;}

	.real-cont {margin-bottom:60px;}
	
	/* sub01_01 인사말 greeting */
	.greeting .wrap {flex-direction:column; align-items:center;}
	.greeting .img-box {width:50%; padding:15px; margin-bottom:45px; text-align:center;}
	.greeting .img-box:before {}
	.greeting .img-box:after {}
	.greeting .txt {width:100%; padding-left:0; text-align:center; padding:0 50px;}
	.greeting .txt h3 {font-size:24px; margin-bottom:24px;}
	.greeting .txt p {margin-bottom:16px;}
	.greeting .txt p br {display:none;}
	/* sub01_02 등록증/특허 registration */
	.registration ul {margin-left:-15px; margin-bottom:-40px;}	
	.registration ul li {width:calc(25% - 15px); margin-left:15px; margin-bottom:40px;}	
	.registration ul li .img-box {margin-bottom:10px;}
	.registration ul li p {font-size:16px;}
	
	/* sub_detail detail */
	.detail .wrap .viewr {display:flex; margin-bottom:45px;}
	.detail .origin {width:78.3%;}
	.detail .thumb {width:21.7%; padding:30px 20px;}
	.detail .thumb .items {margin-bottom:-20px;}
	.detail .thumb .item {margin-bottom:20px;}
	.detail .thumb .slick-arrow {width:20px; height:12px;}
	.detail .thumb .slick-prev {top:-25px;}
	.detail .thumb .slick-next {bottom:-13px;}
	.detail table {margin-bottom:45px;}
	.detail table td {padding:20px;}
	.detail .cnt ul {margin-left:-20px;}
	.detail .cnt ul li {margin-left:20px;}
	.detail .cnt ul li a {width:165px; line-height:45px; font-size:15px;}
	
	/* sub05_01 colorcode */
	.colorcode ul {margin-left:-20px;}
	.colorcode ul li {width:calc(25% - 20px); margin-left:20px; margin-bottom:40px;}
	.colorcode ul li .tit {padding-bottom:11px; margin-bottom:10px;}
	.colorcode ul li .txt {padding-right:10px; word-break:break-all;}
	/* board */
	.gallery-list ul {margin-left:-15px;}
	.gallery-list ul li {width:calc(33.33333333% - 15px); margin-left:15px; margin-bottom:30px;}
	.gallery-list ul li .tit {font-size:16px;}

	.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;}

	.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%;}
	/* footer */
	.foot-group ul {margin-left:-20px; padding:20px 0; justify-content:center;}
	.foot-group ul li {margin-left:20px;}
	.foot-group ul li a {padding-left:15px; font-size:14px;}
	.foot-group ul li a:before {width:10px; height:10px; margin-top:-5px;}
	.foot-info {padding:20px 0; font-size:14px; text-align:center;}
	.foot-info p span {margin:0; display:block;}

	.q-inquiry {display:none;}
	.certify {display:none;}
	.scroll-top {top:24px;}

} 

/* portrait tablet */
@media (max-width: 900px) {	
	.only-desktop {display:none;}
	.only-tablet {display:block;}	
	.lnb.type01 ul li {width:auto !important;}
	.lnb.type01 ul li a {padding:0 30px;}

	.detail .wrap .viewr {flex-direction:column;}
	.detail .origin {width:100%;}
	.detail .thumb {width:100%; padding:20px 30px;}
	.detail .thumb .items {margin-bottom:0; margin-left:-20px;}
	.detail .thumb .item {margin-bottom:0; margin-left:20px;}
	.detail .thumb .slick-arrow {width:20px; height:12px; left:auto; top:50%; transform:translateY(-50%) rotate(-90deg);}
	.detail .thumb .slick-prev {left:-6px;}
	.detail .thumb .slick-next {bottom:auto; right:-22px;}
}	

/* 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;}
	/* header */
	#header .sitelogo a {width:120px;}
	#header {height:60px;}
	.btn-m-menu {top:21px;}

	#main .quick {top:460px;}
	#sub .quick {top:320px;}
	/* main */
	.main-visual {margin-top:60px;}
	.main-visual .item {max-height:640px; height:100%; overflow:hidden;}
	.main-visual .main-arrow .box {width:30px; height:30px;}
	.main-visual .slick-dots {bottom:30px;}
	.main-visual .slick-dots li button {width:12px; height:12px; border:2px solid #fff;}
	

	
	.main-visual .item .only-mobile {position:relative; height:0; padding-bottom:100%; overflow:hidden;} 
	.main-visual .item .only-mobile img {position:absolute; top:50%; left:0; transform:translateY(-50%);/*  transform:translate(-50%,-50%); -ms-transform:translate(-50%,-50%); 
	-webkit-transform:translate(-50%,-50%); */ width:100% !important; height:100% !important; max-width:100%; max-height:100%; object-fit:cover;}


	.section {padding:30px 0;}

	.section1 .tit {font-size:24px; margin-bottom:30px;}
	.section1 .items {padding:0 45px; margin-left:-15px;}
	.section1 .item p {font-size:15px; margin-left:15px;}
	.section1 .slick-arrow {width:35px; height:35px;}

	.section2 .wrap {margin-left:0; margin-bottom:-20px; flex-direction:column;}
	.section2 .wrap .box {margin-left:0; margin-bottom:20px; width:100%;}

	.section2 .box a .txt p {font-size:20px;}
	.section2 .box a .txt span {padding-right:35px; font-size:14px;}
	.section2 .box a .txt span:after {width:30px; height:9px; margin-top:-5px;}
	
	.section3 ul {flex-wrap:wrap; margin-bottom:-20px;}
	.section3 ul li {width:50%; margin-bottom:20px;}
	.section3 ul li .img-box {width:120px; height:120px;}
	.section3 ul li .img-box:after {width:40px; height:40px;}
	.section3 ul li .txt h3 {font-size:15px;}
	.section3 ul li .txt p {font-size:14px;}

	/* sub page */
	.sub-visual {height:220px; margin-top:60px;}
	.sub-visual .tit {font-size:24px;}
	.sub-visual .tit01 {top:calc(50% - 23px);}

	.lnb {margin:-46px auto 0;}
	.lnb ul li a {line-height:46px; font-size:15px;}
	.lnb.type01 ul li a {height:46px; padding:0 15px;}

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

	.detail_title h2 span {font-size:20px;}

	.sub_lnb {margin:0 auto 30px;}
	.sub_lnb ul li a {line-height:38px;}

	.real-cont {margin-bottom:30px;}

	/* sub01_01 인사말 greeting */
	.greeting .img-box {width:80%; margin-bottom:30px;}
	.greeting .txt {padding:0 50px;}
	.greeting .txt h3 {font-size:20px; margin-bottom:16px;}
	.greeting .txt p {margin-bottom:10px;}

	/* sub01_02 등록증/특허 registration */
	.registration ul {margin-bottom:-30px;}	
	.registration ul li {width:calc(33.33333% - 15px);margin-bottom:30px;}
	.registration ul li p {font-size:14px;}
	
	/* sub_detail detail */
	.detail .wrap .viewr {margin-bottom:30px;}
	.detail .thumb {padding:20px 40px;}
	.detail .thumb .slick-prev {left:-16px;}
	.detail .thumb .slick-next {right:-32px;}
	.detail table {margin-bottom:30px; }
	.detail table colgroup col {width:100% !important;}
	.detail table td {padding:10px; display:block; margin-bottom:-1px; border:0; border-bottom:1px solid #ddd;}
	.detail .cnt ul {margin-left:-15px;}
	.detail .cnt ul li {margin-left:15px;}
	.detail .cnt ul li a {width:145px; line-height:40px; font-size:14px;}
	.sub04_table table colgroup col:nth-child(1) {width:100% !important;}
	.sub04_table table colgroup col:nth-child(2) {width:100% !important;}
	.sub04_table table colgroup col:nth-child(3) {width:100% !important}

	/* sub05_01 colorcode */
	.colorcode ul {margin-left:-15px;}
	.colorcode ul li {width:calc(33.333333% - 15px); margin-left:15px; margin-bottom:30px;}
	.colorcode ul li .tit {padding-bottom:8px; margin-bottom:7px; font-size:13px;}

	/* 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 .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;}
	.board-search .search form {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 ul li {width:calc(50% - 15px); margin-bottom:20px;}
	.gallery-list ul li .tit {font-size:14px;}

	.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;}

	.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;}

	/* footer */
	.foot-group ul {margin-left:-15px; padding:15px 0;}
	.foot-group ul li {margin-left:15px;}
	.foot-group ul li a {font-size:13px;}
	.foot-info {padding:15px 0; font-size:13px;}

	.scroll-top {top:18px;}

} 

/* Landscape phones and down */
@media (max-width: 500px) {
	.main-visual .item {max-height:500px; height:100%;}
}
@media (max-width: 400px) {
	.mobile-navigation {width:70%;}
	.main-visual .item {max-height:400px; height:100%;}
	.section3 {padding:30px 0 50px;}
	.section3 ul li {width:100%;}
	.section3 ul li .txt p br {display:none;}
	
	.greeting .img-box{width:100%;}
	.greeting .txt {padding:0;}
	.greeting .txt h3 br {display:none;}

	.registration ul li {width:calc(50% - 15px);}

	.detail .cnt ul li a {width:130px;}

	.colorcode ul li {width:calc(50% - 15px);}

	.scroll-top {top:-25px;}

	.detail .detail-btn {flex-direction:column; align-items:center; margin-bottom:-15px;}
	.detail .detail-btn li {margin-bottom:15px;}
}