@charset "utf-8";

@media (max-width: 1900px) {
	.side-list {display:none; height:0;}
}

@media (max-width: 1550px) {
	.sitelogo {left:20px;}
	#gnb > ul > li {padding:0 35px;}
} 

@media (max-width: 1280px) {
	#gnb {margin-left:60px;}
	#gnb > ul > li {padding:0 17px;}
	#gnb > ul > li > a {font-size:18px;}
	#gnb .submenu ul li a {font-size:16px;}

	.main-home {height:650px;}
} 


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

	/* header */
	#header .inner {height:70px;}

	.sitelogo {margin-top:-17px;}
	.sitelogo img {height:34px;}

	#gnb {margin-left:50px;}
	#gnb > ul > li > a {font-size:17px; line-height:70px;}
	#gnb .submenu ul {padding:18px 0;}
	#gnb .submenu ul li a {font-size:14px;}

	.util .language {width:70px;}
	.util .language p a {line-height:70px;}
	.util .bt-contact {width:70px; height:70px;}

	/* main */
	.main-home {height:550px; margin-bottom:75px;}
	.main-home .caption {top:80px; left:50px; right:50px; font-size:18px;}
	.main-home .btn {min-width:145px; font-size:16px; line-height:40px;}

	.m-head {margin-bottom:32px;}
	.m-head h2 {font-size:28px;}
	.m-head p {font-size:16px;}

	.main-about {margin-bottom:75px;}
	.main-about .cnt ul {margin:-10px;}
	.main-about .cnt ul li {padding:10px;}
	.main-about .cnt ul li a {height:220px;}
	.main-about .cnt ul li .txt p {font-size:22px;}

	.main-product {margin-bottom:75px;}
	.main-product .cnt {padding:30px 30px 30px 35px;}
	.main-product .cnt p {font-size:15px;}
	.main-product .cnt h3 {font-size:25px; margin-bottom:12px;}
	.main-product .cnt .btn {margin-top:25px; width:110px; font-size:14px; line-height:30px;}

	/* bottom */
	.bottom-contact {height:270px;}
	.bottom-contact p {font-size:21px;}
	.bottom-contact .btn {width:150px; line-height:45px; font-size:16px;}

	.brochure-wrap .title h3 {font-size:26px;}
	.brochure-wrap .title p {font-size:15px;}

	/* footer */
	#footer {font-size:14px;}

	.sitemap {padding:35px 0;}
	.sitemap .contain > ul > li {padding:3px 17px;}
	.sitemap .contain > ul > li > a {font-size:16px;}
	.sitemap .submenu ul li a {font-size:14px;}

	.foot-info {padding:27px 0;}

	/* sub */
	.sub-visual {height:300px;}
	.sub-visual.has-lnb {padding-top:45px;}
	.sub-visual h2 {font-size:42px;}
	.sub-visual p {font-size:18px;}
	.sub-visual .txt {font-size:23px; max-width:640px;}

	.lnb ul li a {font-size:16px; line-height:44px;}

	.sub-title h2 {font-size:32px;}
	.sub-title h2:after {margin:20px auto 0; width:35px;}

	/* content */
	.doc-tit {font-size:26px;}

	.vision p {font-size:17px;}

	.history-top {font-size:17px;}

	.history .cnt {font-size:16px;}
	.history .cnt ul li .year {font-size:18px;}

	.patents .doc-tit:after {width:70px;}
	.patents .cnt {font-size:16px;}
	.patents .col {padding:40px 15px;}

	.contact-wrap {padding:60px 0; font-size:15px;}
	.contact-wrap h3 {font-size:22px;}

	.product-slider {padding:0 70px;}
	.product-slider .slick-arrow {margin-top:-20px; width:40px; height:40px; background-size:contain;}
	.product-slider .slick-prev {left:15px;}
	.product-slider .slick-next {right:15px;}
	.product-slider .item {padding:0 10px;}
	.product-slider .item .more {font-size:15px; min-width:130px; line-height:40px;}

	.product-title {height:75px; padding:0 25px;}
	.product-title .tit img {max-height:75px;}
	.product-title .btn a {font-size:16px;}

	.pro-tit {font-size:22px;}

	.pro-table {margin-bottom:55px;}
	.pro-table table th {padding:9px 5px; font-size:15px;}
	.pro-table table td {padding:9px 5px; font-size:15px;}

	/* board */
	.news-list > ul > li {padding:25px 0;}
	.news-list .thumb {width:270px;}
	.news-list .cnt h3 {font-size:20px;}
	.news-list .cnt p {font-size:14px;}

	.btn-pack.medium {font-size:14px;}
	

} 

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

	#wrapper {padding-top:70px;}

	/* header */
	#header {position:fixed; top:0; left:0; width:100%; box-shadow:0 0 3px rgba(0,0,0,.2);}
	.sitelogo {position:static; text-align:center; margin:0; padding:17px 0;}
	#gnb {display:none;}
	.btn-m-menu {display:block;}
	.mobile-navigation {display:block;}

	/* main */
	.main-product .wrap > div {display:block;}
	
	/* content */
	.patents .col:nth-child(3) {padding-left:15px; padding-right:15px;}

} 

/* 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:15px; padding-right:15px;}

	#wrapper {padding-top:50px;}

	/* header */
	#header .inner {height:50px;}

	.sitelogo {padding:11px 0; text-align:left; margin-left:53px;}
	.sitelogo img {height:27px;}

	.util .language {width:60px; font-size:12px;}
	.util .language p a {line-height:50px;}
	.util .language ul {line-height:40px;}
	.util .bt-contact {width:50px; height:50px; background-size:18px auto;}

	.btn-m-menu {left:13px; width:26px; height:26px;}
	.btn-m-menu span {left:2px; right:2px; height:2px;}
	.btn-m-menu span:before {top:-8px; height:2px;}
	.btn-m-menu span:after {bottom:-8px; height:2px;}

	/* main */
	.main-home {height:340px; margin-bottom:50px;}
	.main-home .caption {top:30px; left:20px; right:20px; font-size:14px;}
	.main-home .btn {min-width:120px; font-size:14px; line-height:35px;}

	.m-head {margin-bottom:25px;}
	.m-head h2 {font-size:24px;}
	.m-head p {font-size:14px;}

	.main-about .cnt ul {margin:-1px;}
	.main-about .cnt ul li {padding:1px;}
	.main-about .cnt ul li a {height:0; padding-bottom:100%;}
	.main-about .cnt ul li .txt p {font-size:16px;}

	.main-product {margin-bottom:50px;}
	.main-product .cnt {padding:20px 20px 25px;}
	.main-product .cnt p {font-size:14px;}
	.main-product .cnt h3 {font-size:22px;}	

	/* bottom */
	.bottom-contact {height:200px;}
	.bottom-contact p {font-size:16px;}
	.bottom-contact .btn {width:110px; line-height:36px; font-size:14px;}

	.join-mailing {padding:40px 10px;}
	.join-mailing h3 {font-size:20px;}
	.join-mailing p {font-size:12px; margin-bottom:20px;}
	.join-mailing .input {width:calc(100% - 100px); height:40px; font-size:14px;}
	.join-mailing .submit {width:100px; height:40px; font-size:14px;}

	.brochure-wrap {padding:30px 0;}
	.brochure-wrap .img {float:none; width:100%; margin:0 auto 20px; padding-right:0;}
	.brochure-wrap .form {float:none; width:auto; padding:0 5px;}
	.brochure-wrap .title {margin-top:0;}
	.brochure-wrap .title h3 {font-size:20px;}
	.brochure-wrap .title p {font-size:14px;}
	.brochure-wrap .group .input {padding:5px 10px; font-size:14px; height:40px;}
	.brochure-wrap .submit {font-size:15px; height:40px;}

	/* footer */
	#footer {font-size:12px;}
	.sitemap {padding:15px 0;}
	.sitemap .contain > ul > li {display:block; border-right:0; border-bottom:1px solid #5778a3; padding:15px 10px;}
	.sitemap .contain > ul > li:first-child {border-left:0;}
	.sitemap .contain > ul > li:last-child {border-bottom:0;}

	.foot-info {text-align:center;}
	.foot-info span {margin:0 7px;}	
	
	/* sub */
	.sub-visual {height:200px;}
	.sub-visual .inner {padding:0 25px;}
	.sub-visual h2 {font-size:28px;}
	.sub-visual p {font-size:14px;}
	.sub-visual .txt {font-size:16px;}
	.sub-visual.has-lnb {padding-top:40px;}

	.lnb ul {table-layout:inherit;}
	.lnb ul li a {padding:0 15px; font-size:14px; line-height:39px;}

	.sub-title {padding-top:35px;}
	.sub-title h2 {font-size:22px;}
	.sub-title h2:after {width:30px; height:2px; margin-top:15px;}

	.real-cont {padding-bottom:70px; padding-top:35px; min-height:250px;}	
	
	/* content */
	.doc-tit {font-size:20px; margin-bottom:18px;}

	.vision {margin-bottom:40px;}
	.vision .row {margin:0 -15px;}
	.vision .col {padding:0 15px;}
	.vision img {width:96px;}
	.vision p {font-size:15px;}

	.core-values {padding:30px 0;}

	.history-top {font-size:15px; margin-bottom:60px;}

	.history .in {float:none; width:auto;}
	.history .in > div {display:block;}
	.history .img {width:240px; margin:0 auto 20px;}
	.history .cnt {font-size:15px; padding:0 !important;}
	.history .cnt ul li {padding-left:52px; margin-bottom:1em;}
	.history .cnt ul li .year {font-size:16px;}
	.history .wrap.type2 .cnt ul {text-align:left;}
	.history .wrap.type2 .cnt ul li {padding-left:52px; padding-right:0;}
	.history .wrap.type2 .cnt ul li .year {right:auto; left:0;}

	.patents .doc-tit {margin-bottom:25px;}
	.patents .doc-tit:after {width:50px; height:2px; margin-top:15px;}
	.patents .cnt {font-size:15px;}
	.patents .cnt > div {display:block;}
	.patents .cnt img {width:55px; margin-bottom:16px;}
	.patents .col {padding:30px 20px;}
	.patents .col p {max-width:230px; margin:0 auto;}

	.rnd-top {font-size:15px; margin-bottom:60px;}
	.rnd-top .cnt {float:none; width:auto;}
	.rnd-top .img {float:none; width:auto; padding-left:0; margin-top:20px;}

	.rnd-process {margin-bottom:60px;}

	.rnd-cnt .wrap {margin-top:0;}
	.rnd-cnt .group {margin-bottom:40px;}
	.rnd-cnt .group .img {float:none; width:auto; text-align:left; padding:0 !important; margin-bottom:20px;}
	.rnd-cnt .group .cnt {float:none; width:auto;}
	.rnd-cnt .group .in {padding-left:0;}
	.rnd-cnt .group .num {top:5px; width:38px; height:38px; line-height:38px; font-size:20px;}
	.rnd-cnt .group h3 {font-size:18px; margin-left:50px;}
	.rnd-cnt .group p {font-size:15px;}

	.environment .group {margin-bottom:50px; font-size:15px;}
	.environment .group .img {float:none; width:auto; text-align:left; padding:0 !important; margin-bottom:20px;}
	.environment .group .cnt {float:none; width:auto; padding:0 !important;}

	.product-categorys .group {padding:0 !important; font-size:15px; margin-bottom:60px; overflow:hidden;}
	.product-categorys .group .img {position:static; text-align:center;}
	.product-categorys .group .img img {width:200px;}
	.product-categorys .more {float:right; font-size:15px; margin-top:15px; margin-right:4px;}

	.product-slider {margin-top:40px; padding:0 35px;}
	.product-slider .slick-arrow {width:24px; height:24px; margin-top:-12px;}
	.product-slider .slick-prev {left:7px;}
	.product-slider .slick-next {right:7px;}
	.product-slider .item {padding:0 7px;}
	.product-slider .item .thumb {margin-bottom:10px;}
	.product-slider .item .more {font-size:12px; min-width:90px; line-height:30px;}
	.product-slider .item .more:after {width:10px; height:8px; background-size:contain; margin-left:7px;}

	.product-title {height:60px; padding:0 15px; margin-bottom:28px;}
	.product-title .tit img {max-height:60px;}
	.product-title .btn {width:90px;}
	.product-title .btn a {font-size:14px;}
	.product-title .btn a:after {width:16px; height:6px; background-size:contain;}

	.pro-tit {font-size:18px;}

	.pro-table {overflow-x:auto; -webkit-overflow-scrolling:touch; margin-bottom:40px;}
	.pro-table table th {padding:7px 3px; font-size:13px; line-height:1.5em;}
	.pro-table table td {padding:7px 3px; font-size:12px; line-height:1.5em;}
	.pro-table table td.left {padding-left:9px;}

	.contact-wrap {padding:0;}
	.contact-wrap .col {float:none; width:auto; padding:45px 0;}
	.contact-wrap h3 {font-size:20px;}
	.contact-wrap h3 img {width:36px;}
	.contact-wrap h3:after {width:30px;}
	
	/* board  */
	.input {height:32px; padding:5px 8px; font-size:14px; line-height:20px;}
	.select {height:32px; padding:5px 30px 5px 8px; font-size:14px; line-height:20px; background-size:11px auto;}
	.textarea {padding:5px 8px; font-size:14px; line-height:20px;}

	.board-search .search {float:none;}
	.board-search .search:after {content:""; display:block; clear:both;}
	.board-search .select {float:left; width:96px; height:35px; border-right:0;}
	.board-search .input {float:left; width:calc(100% - 96px); height:35px; padding-right:30px;}
	.board-search .submit {width:20px; height:20px; background-size:14px auto; margin-top:-10px;}

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

	.news-list {margin:0 -15px;}
	.news-list > ul > li {padding:20px 15px;}
	.news-list .thumb {width:110px;}
	.news-list .cnt {padding-left:15px;}
	.news-list .cnt h3 {max-height:1.3em; font-size:16px; margin-bottom:5px;}
	.news-list .cnt h3 a {max-width:100%; overflow:hidden; white-space:nowrap; text-overflow:ellipsis;}
	.news-list .cnt p {font-size:12px;}
	.news-list .cnt .date {margin-top:10px;}

	.board-view {margin:0 -15px;}
	.board-view .head .tit {font-size:15px; padding:10px 15px;}
	.board-view .head .info {font-size:12px; padding:8px 15px;}
	.board-view .head .files {padding:10px 15px 0;}
	.board-view .head .files .fileLayer {max-width:60%; right:15px;}
	.board-view .head .files .fileLayer a {word-break:break-all; line-height:1.2em;}
	.board-view .head .files .fileLayer img {vertical-align:middle;}
	.board-view .body {padding:15px 15px 25px;}
	.board-view .body iframe {width:100% !important;}

	.board-write {margin:0 -15px 25px; padding:8px 15px; border-bottom:1px solid #ddd;}
	.board-write .group {padding:10px 0; border-top:0; line-height:1.5em; font-size:14px;}
	.board-write .group.content {padding-top:0;}
	.board-write .title {position:static; margin-bottom:7px; display:block; width:auto;}
	.board-write .files_table .input {width:50% !important;}
	.board-write .textarea {width:100% !important}
	.board-write input#user_name {width:100% !important;}
	.board-write input#title {width:100% !important;}

	.buttons {margin:10px 0;}

	.btn-pack.medium {height:32px; font-size:14px; line-height:30px; padding:0 10px;} 
	.btn-pack.large {height:36px; line-height:34px; padding:0 18px;}
	.btn-pack.submit {height:40px; min-width:150px; line-height:38px; margin:3px 3px !important;}

	.prev_next {margin:0 -15px; font-size:14px;}
	.prev_next dt {width:73px; padding:0 0 0 15px; text-align:left; margin-right:0;}
	.prev_next dd {margin-left:80px; padding-right:15px; color:#777;}
	.prev_next dd a {display:inline-block; vertical-align:top; max-width:95%; color:inherit; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}

	.board-password {width:100%; padding:75px 10px 35px; background-size:45px;}
	.board-password dl dt {font-size:15px;}
	.board-password .input {width:50% !important;}

	.paginate a, .paginate strong {margin:0 1px; width:32px; height:32px; line-height:30px;}

} 

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

}