@charset "utf-8";

/* Landscape tablet */
@media (max-width: 1024px) {
	body, input, textarea, select, button, table {font-size:15px;}
	
	/* header */
    #gnb {display:none;}
    .btn-m-menu {display:flex;}
	
	/* main */

	/* main-visual */
    .main-visual .img {border-radius: 160px; max-height: 410px; height: 410px;}
	
	/* 공통 */

	/* detail */
	.detail-item .icon {width: 60px; height: 60px;}

	/* product */
	.main-slider {padding: 0 var(--space-container);}

	/* 온라인견적문의 */
	.main-info-item .icon {width: 60px; height: 60px;}


	/* footer */
	#footer .ft-wrap {align-items: start !important;}
	#footer .ft-logo-wrap {width: 100px;}
	.scroll-top {width: 60px; height: 60px;}

	/* sub */
	.lnb ul li {height: 50px;}
	
	/* content */
	/* 공통 */
	.tit-icon:before {width: 24px; height: 24px;}
	.tech-tab ul li a:before {width: 5px; height: 5px;}
	.caution-item .guide-num {margin-top: 1px;}
	.caution-box ul li:before {margin-top: 12px;}
	.caution-sub-list li:before {margin-top: 13px;}

	/* ceo */

	/* 연혁 */
	.history {padding-bottom: 190px;}
	.history .group .dots {top: 13px;}

	/* 취급 설명서 */
	.chem-list, .chem-list.type2 {grid-template-columns: repeat(6, 1fr);}
	
	/* 찾아오시는 길 */
	.map iframe {height:320px !important;}

	/* 제품소개 */
	.product-btn {width: 121px; padding: 12px;}

	/* Q&A */
	.inq-btn {width: 121px; padding: 12px;}

	/* 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;}

    .simple-list .link-item {padding:24px 0;}
    .simple-list .link-item .num {max-width:80px; font-size:16px;}
    .simple-list .link-item .num .notice {width:48px; height:48px;}
    .simple-list .link-item .cnt .tit {font-size:18px;}
    .simple-list .link-item .cnt .info {margin-top:12px; font-size:13px;}
    .simple-list .link-item .arrow {max-width:80px; font-size:24px;}

	.gallery-list ul li .tit {font-size:15px;}

	.card-list {gap:32px;}
	.card-list .link-item .info .tit {font-size:18px;}
	.card-list .link-item .info .txt {font-size:15px;}
	.card-list .link-item .info .date {font-size:13px;}

	.news-list .thumb {width:200px;}
	.news-list .tit {font-size:17px;}
	.news-list .txt {font-size:14px;}
	.news-list .date {font-size:13px;}

	.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; font-size: 16px;}

	.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 li {width:25%;}
	.product-list ul li .tit {font-size:15px;}
	.product-image {width:400px; margin-right: 40px;}
	.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%;}

} 

/* portrait tablet */
@media (max-width: 900px) {	
	.only-desktop {display:none;}
	.only-tablet {display:block;}
	.only-tablet-mobile {display:block;}
	
	/* header */
	
	/* main */
	/* main-visual */
	.main-visual .img img {min-height: 200px; object-fit: cover;}

	/* main section */
	/* 공통 */
	.main-top[class*="flex"] {flex-direction: column; gap: 20px;}
	.main-tit-wrap {width: 100%;}

	/* detail */
	.detail-list {gap: 20px;}
	.detail-item {flex: 1 1 calc(50% - 10px);}
	.detail-item .icon {width: 50px; height: 50px;}

	/* why */
	.why-wrap {gap: 20px;}
	.main-why-top {flex: 1 1 100%;}
	.why-img-box {flex: 1 1 calc(50% - 10px) !important; flex-direction: column; margin-bottom: 0 !important; justify-content: flex-start !important;}
	.why-img-box .img {flex: 1 1 100%;}
	.why-txt-box {position: static; margin-top: 20px; border-radius:var(--radius-16); padding: 0; background: transparent;} 
	.why-txt-box h4 {color: #2c2c2c;}
	.why-txt-box p {color: #505050;}

	/* online */
	.main-online .main-tit-wrap {width: 100%;}
	.main-info-list {justify-content: start !important;}
	.main-info-item {gap: 16px;}
	
	/* footer */	
	#footer .ft-logo-wrap {width: 85px;}
	#footer .ft-wrap {flex-direction: column; gap: 20px;}
	#footer .ft-cont-wrap {width: 100%; gap: 20px;}

	/* sub */
	.lnb-wrap {margin-top: 0;}
	.lnb {border-radius: 0;}
	.lnb ul li {border-radius: 0; height: 60px;}
	.lnb ul li a {white-space: nowrap;}
	
	/* content */
	/* 공통 */

	/* ceo */
	.promise-list {gap: 12px;}
	.promise-item {flex: 1 0 calc(50% - 6px); aspect-ratio: unset;}
	.promise-item .hover-img {display: none;}
	.promise-item:hover:after {border: 1px solid rgba(223, 223, 223, 1);}

	/* 연혁 */
	.history {padding-bottom: 130px;}
	.history .group:nth-child(odd) h3 {padding-left: 40px;}
	.history .group:nth-child(odd) >ul {padding-left: 40px;}
	.history .group:nth-child(even) h3 {padding-right: 40px;}
	.history .group:nth-child(even) >ul {padding-right: 40px;}

	/* 제품개발 */
	.ibc-box {gap: var(--space-80);}

	/* 품질보증 */
	.assurance-img-list {gap: 12px;}
	.assurance-img-list >[class*="list"] {gap: 12px;}
	.assurance-img-list .list4 .img-box {flex: 0 0 calc(50% - 6px); max-width: fit-content;}

	/* 찾아오시는 길 */
	.map-wrap {flex-direction: column;}
	.map, .map iframe {flex: unset; height: 250px !important;}

	/* 기술현황 */
	.process-item:after {width: 12px; height: 12px; margin: 0 12px;}


	/* 인증 및 특허 */
	.certi-list {grid-template-columns: repeat(3, 1fr);}

	/* 취급 설명서 */
	.chem-list, .chem-list.type2 {grid-template-columns: repeat(4, 1fr);}
	.explanation-img-wrap {gap: 16px;}
	.explanation-img-wrap .img-box {flex: 1 1 calc(50% - 8px); text-align: center;}
	.ex-box-wrap {flex-direction: column;}

	/* 제품소개 */
	.product-info .txt dl {flex-direction: column;}
	.product-image {width: 350px;}

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

	.card-list {gap:32px 20px;}

	.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;}
} 

/* Landscape phone */
@media (max-width: 640px) {
	body, input, textarea, select, button, table {font-size:15px;}
	.only-desktop-tablet {display:none;}
	.only-tablet {display:none;}
	.only-mobile {display:block;}

	/* header */
	.sitelogo a {width: calc(85px / 1.2); height: calc(43px / 1.2);}

	/* main */
	/* main-visual */
	.main-visual .img {border-radius: 20px; max-height: 200px; height: 200px;}
	.main-visual-tit h2 {font-size: 26px;}

	/* main section */
	/* 공통 */

	/* detail */
	.detail-list {gap: 40px;}
	.detail-item {flex: 1 1 100%;}
	.detail-item .icon {width: 45px; height: 45px;}

	/* online */
	.main-info-item .icon {width: 50px; height: 50px;}
	.main-info-item .icon img {width: 20px; height: 20px;}


    /* footer */
	#footer .ft-cont3 {display: none;}

	/* sub */
	
	/* content */

	/* ceo */
	.greeting-img img {min-height: 180px; object-fit: cover;}
	.greeting-desc {flex-direction: column;}
	.promise-list {flex-direction: column;}

	/* vision */
	.vision-list {flex-direction: column; gap: var(--space-100);}
	.compliance-list {gap: 12px;}
	.compliance-item {flex: 1 0 calc(50% - 6px);}

	/* 회사연혁 */
	.history-img img {min-height: 130px; object-fit: cover;}
	.history {padding-bottom: 0;}
	.history .group {padding:0 0 40px 0 !important; text-align:left !important;}
	.history .group:before {left:18px;}
	.history .group h3 {font-size:21px; padding:0 0 0 50px !important; margin-bottom:10px;}
	.history .group >ul {padding:0 0 0 50px !important;}
	.history .group >ul >li {padding:0 0 0 35px !important; font-size:15px;}
	.history .group >ul >li .month {left:0 !important; right:auto !important;}

	.history .group .dots {top: 11px;}
	.history .group:nth-child(odd) .dots {left: 14px;}
	.history .group:nth-child(even) .dots {right: auto; left: 14px;}
	.history .group:nth-child(1) {padding-top: 30px !important;}
	.history .group:nth-child(even) >ul >li:before {left: 25px;}
	.history .group >ul:before {left: 16px;}
	.history .group:nth-child(odd) >ul:before {left: 16px;}
	.history .group:nth-child(odd) >ul >li:first-of-type .month:before {display: none;}

	/* 제품개발 */
	.ibc-box {flex-direction: column;}
	.ibc-box .img-wrap {flex-direction: row !important; gap: var(--space-16);}
	.ibc-box .img-wrap .img {text-align: center;}
	.ibc-box .img {flex: 1 1 100%;}

	/* 품질보증 */
	.assurance-img-list {flex-direction: column;}
	.assurance-img-list .list1 >[class*="img-box"] {flex: 1 0 calc(50% - 6px);}
	.assurance-img-list .list2 {flex: unset; width: 50%;}
	.assurance-img-list .list3 .img-box, 
	.assurance-img-list .list4 .img-box,
	.assurance-img-list .list5 .img-box {flex: 0 0 calc(50% - 6px); max-width: fit-content;}

	/* 취급 설명서 */
	.chem-list, .chem-list.type2 {grid-template-columns: repeat(3, 1fr);}
	.guide-img-wrap {grid-template-columns: repeat(2, 1fr);}
	.explanation-img-wrap {flex-direction: column;}
	.ex-box-wrap .explanation-img-wrap  {flex-direction: row;}

	/* 찾아오시는 길 */
	.map, .map iframe { height: 200px !important;}

	/* 제품소개 */
	.product-btn-wrap {display: flex; align-items: center;justify-content: center;}

	/* Q&A */
	.board-form .input {height: 38px;}
	.captcha-wrap {height: 38px;}
	
	/* 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;}

	.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%;}

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

    .simple-list .link-item {padding:16px 0;}
    .simple-list .link-item .num {max-width:50px; font-size:14px;}
    .simple-list .link-item .num .notice {width:40px; height:40px; font-size:12px;}
    .simple-list .link-item .cnt .tit {font-size:15px;}
    .simple-list .link-item .cnt .info {gap:5px 16px; margin-top:8px; font-size:12px;}
    .simple-list .link-item .arrow {display:none;}

	.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;}

	.card-list {grid-template-columns:repeat(2, 1fr); gap:24px 16px; margin-bottom:32px;}
	.card-list .link-item {border-radius:10px;}
	.card-list .link-item .info {padding:12px;}
	.card-list .link-item .info .tit {font-size:15px;}
	.card-list .link-item .info .txt {margin-top:10px; font-size:13px;}
	.card-list .link-item .info .date {margin-top:10px; font-size:12px;}

	.news-list ul li {padding:17px 0;}
	.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; font-size: 14px;}

	.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;}
	.paginate a.direction.prev {margin-right:14px;}
	.paginate a.direction.next {margin-left:14px;}

	.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:0 -7px;}
	.product-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.product-list ul li .thumb {margin-bottom:10px;}
	.product-list ul li .tit {font-size:14px;}
	.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;}

} 

@media (max-width: 420px) {
    .detail-item .desc br {display: none;}
	.why-img-box {flex: 1 1 100% !important;}
	.compliance-list {flex-direction: column;}
	.process-list {flex-direction: column;}
	.process-item span {width: 100%; text-align: center;}
	.process-item {flex-direction: column; gap: var(--space-24);}
	.process-item:after {transform: rotate(90deg);}
	.assurance-img-list .list3 .img-box, 
	.assurance-img-list .list4 .img-box,
	.assurance-img-list .list5 .img-box {flex: 0 0 calc(50% - 6px);}
	.certi-list {grid-template-columns: repeat(2, 1fr);}
	/* 취급 설명서 */
	.chem-list, .chem-list.type2 {grid-template-columns: repeat(2, 1fr);}
	.ex-box-wrap .box .explanation-img-wrap {flex-direction: column;}
	.ex-box-wrap .box .explanation-img-wrap .img {text-align: center;}
}