@charset "utf-8";
@media (max-width: 1530px) {
	.scroll-top {right: 30px; bottom: 70px; width: 57px;height: 57px; padding: 13px 0;}
}
@media (max-width: 1200px) {
	#gnb {margin-left: 100px;}
	#gnb > ul > li {padding: 0 30px;}

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

	/* layout */
	#ws-header {display:none;}
	
	#wrapper {padding-top: 90px;}

	#gnb {display:none;}
	#header {position: fixed; background: #fff; box-shadow: 0 0 3px rgb(0 0 0 / 15%);}
	#header .contain {height:90px; }
	
	.sitelogo {background-image: url("../images/common/logo_on.png");}

	.lang {right: 90px; margin-top: -13px;}
	.lang a {color: #878787; opacity: 1;}
	.lang a:after {background: #dfdfdf;}
	.lang a.active {color: #3cc1c6;}
	
	.btn-m-menu {display:block;}

	#contArea {padding-top: 80px;}


	/* main */
	.main-visual .item {height: 605px;}
	.main-visual .caption {font-size: 48px;}

	.main-biz {padding: 80px 0 100px;}
	.main-biz .head h2 {font-size: 40px;}
	.main-biz ul {margin: 0 -10px;}
	.main-biz ul li {padding: 0 10px;}
	.main-biz ul li a {min-height: 400px;}
	.main-biz ul li .tit {font-size: 20px;}

	.main_inquiry {padding: 60px 0;}
	.main_inquiry .head h2 {font-size: 28px;}
	.main_inquiry .view {min-width: 180px;}
	

	/* footer */
	

	/* sub */
	.sub-visual {height: 300px;}
	.sub-visual h2 {font-size: 38px;}

	.lnb {margin-top: -50px;}
	.lnb ul li {height: 50px;}
	.lnb ul li a {font-size: 1.067em;}

	.doc-tit h3 {font-size: 26px;padding-left: 32px;}
	.doc-tit h3:before {top: 7px;width: 26px;height: 26px;}
	.doc-tit p {font-size: 1em;}

	.sub-tab {margin-bottom: 60px;}
	.sub-tab ul li a {line-height: 50px;}
	.sub-tab ul li.active a:after {border-width: 2px;}

	.overview-top-txt {padding: 15px; margin-bottom: 60px;}
	.overview-top-txt .inner {padding: 35px 20px;}
	.overview-top-txt h3 {font-size: 18px; margin-bottom: 5px;}

	.overview .group {margin-bottom: 60px;}
	.overview .group .img {width: 50%;}
	.overview .group .txt .tit {font-size: 22px; padding-bottom: 15px; margin-bottom: 22px;}
	.overview .group .txt .tit:after {width: 44px; height: 2px;}
	.overview .group .txt .desc {font-size: 1.067em;}

	.application .group {margin-bottom: 60px;}
	.application .group .img {width: 48%;}
	.application .group .txt .tit {font-size: 22px; margin-bottom: 12px;}
	.application .group .txt .desc {font-size: 1.067em;}

	.technology .box p {font-size: 24px;}

	.introduction {padding-bottom: 80px;}
	.introduction .intro-txt {height: 300px;}
	.introduction .intro-txt .box {left: 30px; padding: 38px 40px;}
	.introduction .intro-txt .box p {font-size: 1em;}
	.introduction .intro-info ul {margin: 0 -10px;}
	.introduction .intro-info ul li {padding: 0 10px;}
	.introduction .intro-info ul li .icon img {height: 46px;}
	.introduction .intro-info ul li .tit {font-size: 17px; margin: 10px 0 12px;}

	.value {padding: 80px 0 100px;}
	.value .tt {font-size: 24px; margin-bottom: 35px;}
	.value ul {margin: 0 -7px;}
	.value ul li {padding: 0 7px;}
	.value ul li .in {min-height: 260px;}
	.value ul li p {font-size: 1em;}

	.history .head h3 {font-size: 72px;}
	.history .body .group {margin-bottom: 60px;}
	.history .body .group:after {top: 12px;}
	.history .body .group .year {font-size: 26px;}
	.history .body .group ul {margin-top: 10px;}
	.history .body .group ul li .month {min-width: 44px; font-size: 16px;}

	.history .body .group:nth-child(odd) {padding-left: 30px;}
	.history .body .group:nth-child(even) {padding-right: 30px;}

	.certify {padding: 40px 0 80px;}
	.certify ul li p {font-size: 1.067em;}

	.partner .head p {font-size: 18px;}
	.partner ul {margin: 0 -10px;}
	.partner ul li {padding: 0 10px;}
	.partner ul li p {font-size: 1.067em;}


	/* 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;}

	.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;}
	
} 

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

	/* layout */
	#wrapper {padding-top: 60px;}
	#header .contain {height: 60px;}
	

	/* main */
	.main-visual .item {height: 490px;}
	.main-visual .caption {font-size: 40px;}
	.main-visual .caption p {margin-bottom: 15px;}

	.main-biz {padding: 60px 0;}
	.main-biz .head {margin-bottom: 40px;}
	.main-biz .head h2 {font-size: 30px; margin-bottom: 5px;}
	.main-biz ul li a {min-height: 300px; padding: 20px 15px;}
	.main-biz ul li .icon img {height: 40px;}
	.main-biz ul li .tit {font-size: 18px;}
	.main-biz ul li .view {line-height: 40px; padding: 0 22px;}

	.main_inquiry .head h2 {font-size: 22px;}
	.main_inquiry .view {min-width: 140px; line-height: 44px;}



	/* footer */
	#footer {padding: 25px 0 20px;}
	#footer .contain {display: block; text-align: center;}

	.foot-links ul {justify-content: center;}

	.foot-logo {text-align: center; margin-bottom: 20px; margin-top: 30px;}

	.foot-info {width: 100%;}
	
	/* sub */	
	.sub-visual {height: 255px;}
	.sub-visual h2 {font-size: 30px;}
	.sub-visual p {margin-top: 6px;}

	.doc-tit h3 {font-size: 22px;}
	.doc-tit h3:before {top: 4px;}

	.overview .group .txt .tit {font-size: 19px; margin-bottom: 15px;}

	.application .group .txt .tit {font-size: 19px;}

	.technology .box p {font-size: 22px;}

	.introduction .intro-info ul {margin-bottom: -30px;}
	.introduction .intro-info ul li {width: 50%; margin-bottom: 30px;}
	.value ul {margin-bottom: -14px;}
	.value ul li {width: 50%; margin-bottom: 14px;}
	.value ul li .in {min-height: 220px;}

	.history .head {padding-top: 19%;}
	.history .head h3 {font-size: 50px;}
	.history .body {margin-top: 38px; padding-top: 88px;}

	
	/* board */	
	
	
	
} 

/* 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;}

	/* layout */	
	
	#ws-content {padding:16px;}
	.ws-title {display:block; margin-bottom:30px;}
	.ws-title h2 {width:100%; font-size:24px;}

	.btn-psd-download {margin-top:8px; padding:7px 15px; font-size:14px;}

	#contArea {padding-left: 15px; padding-right: 15px; padding-top: 60px;}
	.contain {padding-left: 15px; padding-right: 15px;}
	.real-cont {min-height: 200px; padding-bottom: 50px;}

	.sitelogo {left: 15px;margin-top: -12px;}
	.sitelogo img {height: 24px;}
	.btn-m-menu {right: 15px; width: 26px;height: 26px;margin-top: -13px;}

	.lang {right: 65px;}
	.lang a {font-size: 12px; padding: 0 8px;}
	
	.mobile-navigation .home {max-height: 60px; padding: 19px 20px}
	.mobile-navigation .nav-menu>ul>li>a {font-size: 16px;}
	.mobile-navigation .nav-menu .submenu ul li a {font-size: 14px;}
	.mobile-navigation .close {top: 18px;}

	/* main */
	.main-visual .item {height: 290px;}
	.main-visual .caption {font-size: 25px;}

	.main-biz {padding: 40px 0;}
	.main-biz .head {margin-bottom: 30px;}
	.main-biz .head h2 {font-size: 20px;}
	.main-biz ul li {width: 100%; margin-bottom: 15px;}
	.main-biz ul li:last-child {margin-bottom: 0;}
	.main-biz ul li a {min-height: 190px;}
	.main-biz ul li .tit {font-size: 16px;}
	.main-biz ul li .view {margin-top: 13px; font-size: 12px; line-height: 30px; padding: 0 12px;}

	.main_inquiry {padding: 40px 0;}
	.main_inquiry .contain {display: block;}
	.main_inquiry .head {width: 100%; margin-right: 0; margin-bottom: 25px;}
	.main_inquiry .head h2 {font-size: 18px; margin-bottom: 10px;}
	.main_inquiry .head p {font-size: 13px;}
	.main_inquiry .view {line-height: 40px;}



	/* footer */
	#footer {padding: 20px 0;}
	.foot-logo {margin-bottom: 18px; margin-top: 22px;}
	.foot-logo img {height: 29px;}
	.foot-links ul li {margin-left: 20px;}
	.foot-links ul li:last-child {margin-right: 0;}
	.foot-info .comp-name {font-weight: 500; margin-bottom: 4px;}
	.foot-info address span {margin-right: 12px; font-size: 13px;}


	/* sub */
	.sub-visual {height: 200px;}
	.sub-visual h2 {font-size: 26px;}

	.lnb {margin-top: -40px;}
	.lnb ul li {flex:1 0 auto; width: auto; height: 40px;}
	.lnb ul li a {font-size: 1em; line-height: 1.3; padding: 0 10px;}

	.doc-tit {margin-bottom: 20px;}
	.doc-tit h3 {font-size: 18px; padding-left: 26px;}
	.doc-tit h3:before {width: 20px;height: 20px;}

	.sub-tab {margin-bottom: 40px;}
	.sub-tab ul li a {line-height: 42px;}

	.overview-top-txt {padding: 6px; margin-bottom: 30px;}
	.overview-top-txt .inner {padding: 20px 15px;}
	.overview-top-txt h3 {font-size: 16px; line-height: 1.5; margin-bottom: 10px;}

	.overview .group {display: block; margin-bottom: 40px;}
	.overview .group .img {width: 100%;}
	.overview .group .txt {width: 100%; margin-top: 20px;}
	.overview .group .txt .tit {font-size: 17px;}

	.overview .group:nth-child(odd) .img {padding-right: 0;}
	.overview .group:nth-child(even) .img {padding-left: 0; text-align: left;}

	.application .group {display: block; margin-bottom: 40px;}
	.application .group .img {width: 100%;}
	.application .group .txt {width: 100%; margin-top: 15px;}
	.application .group .txt .tit {font-size: 17px; margin-bottom: 8px;}

	.application .group:nth-child(even) .img {padding-right: 0;}
	.application .group:nth-child(odd) .img {padding-left: 0; text-align: left;}

	.technology:before {height: 27%;}
	.technology:after {top: 27%;}
	.technology .box {width: calc(100% - 30px); border-width: 5px; height: 70%;}
	.technology .box p {font-size: 18px;}

	.introduction {padding-bottom: 40px;}
	.introduction .intro-txt {height: 260px;}
	.introduction .intro-txt .box {padding: 24px 22px; left: 15px; bottom: -32px; margin-right: 15px;}
	.introduction .intro-txt .box br {display: none;}
	.introduction .intro-info ul {margin: 0 -7px;}
	.introduction .intro-info ul li {padding: 0 7px;}
	.introduction .intro-info ul li .in {border-width: 1px;}
	.introduction .intro-info ul li .icon img {height: 32px;}
	.introduction .intro-info ul li .tit {font-size: 16px;}

	.value {padding: 40px 0;}
	.value .tt {font-size: 18px;}

	.history .head h3 {font-size: 34px;}
	.history .body {padding-top: 65px; background-position: left top; background-size: 25px;}
	.history .body:before {left: 12px;top: 24px;}
	.history .body .group {width: 100%; margin-bottom: 30px;}
	.history .body .group:after {width: 8px;height: 8px;top: 9px;}
	.history .body .group .year {font-size: 20px;}

	.history .body .group:nth-child(odd) {margin-left: 0;}
	.history .body .group:nth-child(odd):after {left: 8px;}

	.history .body .group:nth-child(even) {text-align: left; padding-right: 0; padding-left: 30px;}
	.history .body .group:nth-child(even):after {right: auto; left: 8px;}
	.history .body .group:nth-child(even) ul li {justify-content: flex-start;}
	.history .body .group:nth-child(even) ul li .month {order: -1;}

	.certify {padding: 20px 0 40px 0;}
	.certify ul {flex-wrap: wrap; margin: 0 -7px; margin-bottom: -27px;}
	.certify ul li {width: 50%; padding: 0 7px ;margin-bottom: 27px;}
	.certify ul li p {margin-top: 12px;}
	.certify ul li:first-child,
	.certify ul li:last-child {float:none;}

	.partner .head:after {height: 30px; margin: 20px auto;}
	.partner .head .icon img {width: 50px;}
	.partner .head p {font-size: 16px;}
	.partner ul {margin: 0 -7px; margin-bottom: -27px;}
	.partner ul li {width: 50%; padding: 0 7px; margin-bottom: 27px;}
	.partner ul li p {margin-top: 12px;}


	/* 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;}

	.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;}


} 

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

}