@media (max-width: 1024px) {

.wrap { width: 94%; }
#w_header { height: 60px; }
#w_header.down { height: 100vh; }
#w_header.up { top:-61px; }
#w_header h1 a { line-height:60px; font-size:28px; }
#w_header nav { position: absolute; left: 50%; top:100px; transform: translateX(-50%); width: 260px; text-align: center; line-height:50px; display: block; }
#w_header #w_gnb { display: block; }
#w_header #w_gnb > li { border-bottom:1px solid #ddd; }
#w_header #w_gnb > li:last-child { border-bottom:none; }
#w_header #w_gnb ul { position:static; line-height:50px; display: none; }
#w_header #w_gnb ul li { border-top:1px dashed #ddd; }
#w_header .inq { width: 100%; height: 50px; border-radius: 8px;}
.blank { height: 60px; } 


#nav_btn { position:absolute; right:0; top:12px; display: block; }
#nav_btn .line{  width: 30px; height: 2px; background-color: var(--color); display: block; margin: 8px auto; transition: all 0.3s ease-in-out;}
#nav_btn:hover{ cursor: pointer;}
#nav_btn.act .line:nth-child(2){ opacity: 0;}
#nav_btn.act .line:nth-child(1){ transform: translateY(10px) rotate(45deg);}
#nav_btn.act .line:nth-child(3){ transform: translateY(-10px) rotate(-45deg);}   
#w_header.fix #nav_btn .line, #w_header.down #nav_btn .line { background: var(--color); }

#hero .page { left:3%; bottom:140px; }

#about article { width: 50%; padding:140px 3vw; }
#about article div { width: 100%; }
#about article div h2 { font-size:34px; }
#about article div strong { font-size:32px; }
#about article div p { font-size:16px; }
#about article div a { font-size:15px; }
#about figure { width: 50%; margin:0; background: url(/images/bg_about.png) no-repeat center/cover; }

#stats h2 { font-size:40px; }
#stats p { font-size:16px; }
#stats ul li p { font-size:18px; }
#stats ul li strong { font-size:48px; }

#prd article { padding-top: 0; }
#prd article h2 { font-size:40px; }
#prd article p { font-size:16px; }
#prd .prd { width: 70%; margin-left: 340px; }
#prd .prd h3 { font-size:20px; }
#prd .page { margin-top: 30px; gap:20px; } 
#prd .page div { width: 50px; height: 50px;  }
#prd .page div:after { font-size:20px; }

#tech article h2 { font-size:40px; }
#tech article p { font-size:16px; }
#tech .more { font-size:15px; }
#tech ul li { width: 540px; }
#tech ul li dl { padding-right: 30px; width:calc(100% - 110px); }
#tech ul li dl dd { line-height:1.4; }

#news .wrap { display: block; text-align: center; }
#news article { text-align: center; }
#news article p { margin-top: 20px; }
#news article h2 br, #news article p br { display: none; }
#news ul { width: 100%; gap:0; margin-top: 40px; }
#news ul li { width: 32%; margin-right: 3%;  }
#news ul li:last-child { margin-right: 0; }
#news ul li figure img { width: 100%; }
#news ul li div { padding:14px; text-align: left; }
#news .more { position: static; font-size:15px;  }

#contact { background-size:auto 80%; }
#contact form { padding:40px; box-sizing: border-box; }
#contact form div { width: 100%; }
#contact form ul li { margin-bottom: 20px; }

/* sub pages common */
.sv { zoom:0.8; }


/* sub1_1 */
#s_field { zoom: 0.8; padding:80px 0; }
#s_field figure { left: -4%; width: 50%; height: 460px; bottom: -20px; }
#s_field article h2 .mob { display: block !important; }
#s_field article p .pc { display: none !important; }

#s_ceo { zoom:0.8; }
#s_ceo article { padding-left: 360px; }
#s_ceo article p .pc { display: none !important;}
#s_outro { zoom: 0.8; }

/* sub1_2 */
#s_org { padding: 70px 0; }
.org_deps li strong { font-size: 1.6rem; width:80%; }
.org_deps li span { font-size: 1.6rem; width: 80%;}
.org_deps li span br { display: block; }
#s_system { padding: 60px 0; }
.sys_txt { padding: 40px 30px; gap: 18px; }
.sys_txt h3 { font-size: 2.4rem; }
.sys_txt p { font-size: 1.6rem; }

/* sub1_3 */
#s_history { padding: 70px 0; }
#s_history > .wrap:first-child { margin-bottom: 50px; }
.sec_head h2 { font-size: 3.4rem; }
.history_list { gap: 80px; }
.history_list > li { gap: 60px; }
.h_year { width: 140px; height: 140px; font-size: 2rem; }
.h_items { flex:1; width:auto; }
.h_items li { font-size: 1.6rem; padding: 18px 0 18px 24px; }

/* sub1_3 - 인증서 */
#s_cert { padding: 70px 0; }
#s_cert > .wrap:first-child { margin-bottom: 50px; }
.cert_list { grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cert_info strong { font-size: 1.6rem; }
.cert_info span { font-size: 1.6rem; }

/* sub1_5 - 찾아오시는 길 */
#s_location { padding: 70px 0 0; }
.loc_info li { gap: 20px; }
#s_cta .wrap { padding: 36px 40px; }

/* sub3 - 실적현황 */
#s_clients { padding: 60px 0 90px; }
.sec_head p { font-size: 1.7rem; }
.clients_list { grid-template-columns: repeat(3, 1fr); gap: 16px; }
.clients_list li { padding: 28px 16px 18px; }
.clients_list figure img { max-width: 140px; }
#s_cta p { font-size: 2rem; }

/* sub2 - 제품소개 */
.prd_head { padding: 60px 0 40px; }
.prd_item { align-items: start; }
.prd_img_wrap { width: 414px; gap: 12px; flex-direction: column;}
.prd_main_img { width: 414px; height: 270px; }
.prd_thumb_list { flex-direction: row; }
.prd_thumb_list figure { width: 130px; height: 96px; }
.prd_info { padding-left: 40px; }
.prd_info h3 { font-size: 2.8rem; margin-bottom: 18px; }
.prd_info > p { font-size: 1.6rem; margin-bottom: 24px; }
.prd_features li { font-size: 1.6rem; padding: 14px 0; }

/* sub3_2 - 납품실적 */
.year_filter { grid-template-columns: repeat(6, 1fr); }
.year_filter button { height: 42px; font-size: 1.6rem; }
.records_table thead th { font-size: 1.6rem; padding: 14px 8px; }
.records_table tbody td { font-size: 1.6rem; padding: 14px 8px; }
.search_box input { width: 180px; }

/* sub4_4w - 문의하기 폼 */
#s_inq_write { padding: 60px 0 90px; }
.inq_form_inner { padding: 50px; background-size: 30%; }
.inq_fields_wrap { width: 65%; }
/* sub4_4 - 문의하기 */
#s_inquiry { padding: 60px 0 90px; }
.inquiry_table th:last-child, .inquiry_table td:last-child { width: 100px; }

/* sub4_3 - 카탈로그 */
#s_catalog { padding: 60px 0 90px; }
.catalog_list { grid-template-columns: repeat(4, 1fr); gap: 20px; }
.catalog_txt strong { font-size: 1.6rem; }
.catalog_txt span { font-size: 1.6rem; }
/* sub4_2 - 자주 묻는 질문 */
#s_faq { padding: 60px 0 90px; }
.faq_q { gap: 18px; padding: 24px 8px; }
.faq_q > p { font-size: 1.7rem; }
.faq_a { padding: 24px 8px 24px 58px; }
.faq_a > p { font-size: 1.6rem; }

/* sub4_1 - 공지사항 */
#s_notice { padding: 60px 0 90px; }
.notice_head { margin-bottom: 44px; }
.notice_head h2 { font-size: 3rem; }
.notice_search_wrap input { width: 180px; }

}

@media (max-width: 768px) {


#w_footer address span { margin-right: 0; display: block; }
#w_footer address br { display: none; }


/* index */
#about article { padding:100px 3%; box-sizing: border-box; }
#about article div br { display: block !important; }
#about article div strong { font-size:24px; }

#prd article h2 { font-size:36px; }
#prd .prd { width: 62%; margin-left: 300px; }
#prd .prd h3 { font-size:20px; }
#prd .page { margin-top: 30px; gap:20px; } 
#prd .page div { width: 50px; height: 50px;  }
#prd .page div:after { font-size:20px; }

#tech { padding-bottom: 160px; }
#tech .wrap { display: block; }
#tech article { text-align: center; }
#tech article h2 { font-size:36px; }
#tech article h2 br { display: none; }
#tech article p { font-size:16px; }
#tech article p br { display: none; }
#tech article .more { position: absolute; top: 400px; }
#tech .more { font-size:15px; left: 50%; transform: translateX(-50%); }
#tech ul { display: flex; justify-content: space-between; flex-wrap:wrap; margin-top: 40px;  }
#tech ul li { width: 48.5%; margin-top: 0; margin-bottom: 3vw;  }
#tech ul li figure { width: 80px; }
#tech ul li figure img { transform:scale(0.8); }
#tech ul li dl { padding-right: 20px; width:calc(100% - 80px); }
#tech ul li dl dt { font-size:16px; }
#tech ul li dl dd { font-size:14px; }

#news article h2 { font-size:36px; }
#news article p { font-size:16px; }
#news ul li div { padding:10px; }

#contact { background-size:auto 60%; }
#contact article h2 { font-size:40px;  }
#contact article ul { font-size:18px; }
#contact form ul li input { height: 50px; }
#contact form button { height: 50px; font-size:15px; }

/* sub1_1 */
#s_intro .wrap { zoom: 0.8;}
#s_intro article .mob { display: block !important; }

#s_value { zoom: 0.8; }

#s_field { padding:60px 0; }
#s_field figure { width: 48%; height: 460px; bottom: -10px; }
#s_field article h2 .mob { display: block !important; }
#s_field article p br { display: none !important; }

/* sub1_2 */
#s_org { padding: 60px 0; }
.org_ceo { padding: 13px 40px; font-size: 1.6rem; }
.org_deps li strong { font-size: 1.6rem; }
.org_deps li span { font-size: 1.6rem; width: calc(100% - 10px); }
#s_system figure { min-height: 260px; width: 50%;}

/* sub1_3 */
#s_history { padding: 60px 0; }
.history_list { gap: 60px; }
.h_year { width: 120px; height: 120px; font-size: 1.8rem; padding:14px; }
.h_items li { font-size: 1.6rem; padding: 15px 0 15px 22px; }

/* sub1_3 - 인증서 */
#s_cert { padding: 60px 0; }
.cert_list { grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cert_info strong { font-size: 1.6rem; }
.cert_info span { font-size: 1.6rem; }

/* sub1_5 - 찾아오시는 길 */
#s_location { padding: 60px 0 0; }
.loc_map .root_daum_roughmap iframe { height: 300px !important; }
.sec_head h2 { font-size: 3rem; }
.loc_info { grid-template-columns: 1fr; }
.loc_info li:nth-child(odd) { padding-right: 0; border-right: none; }
.loc_info li:nth-child(even) { padding-left: 0; }
.loc_info li { padding: 20px 0; gap: 16px; }
.loc_map img { max-height: 260px; }
#s_cta { margin-top: 60px; }
#s_cta .wrap { flex-direction: column; gap: 24px; padding: 36px 30px; }
#s_cta p { font-size: 1.9rem; }

/* sub2 - 제품소개 */
.prd_img_wrap { width: 44%; }
.prd_main_img, .prd_thumb_list { width: 100%; }
.prd_info h3 { font-size:2.2rem; }
.prd_info { padding-left: 20px; }
.prd_more { margin-top: 0; }

/* sub3 - 실적현황 */
#s_clients { padding: 50px 0 70px; }
.sec_head p { font-size: 1.6rem; }
.clients_list { grid-template-columns: repeat(3, 1fr); gap: 12px; }
.clients_list li { padding: 24px 14px 16px; }
.clients_list figure img { max-width: 120px; }
.clients_list span { font-size: 1.6rem; }

/* sub3_2 - 납품실적 */
.year_filter { grid-template-columns: repeat(4, 1fr); }
.year_filter button { height: 40px; font-size: 1.6rem; }
.search_box input { width: 160px; }

/* sub4_4w - 문의하기 폼 */
#s_inq_write { padding: 50px 0 80px; }
#s_inq_write .notice_head p { font-size: 1.6rem; }
.inq_form_inner { padding: 40px 36px; background-image: none; }
.inq_fields_wrap { width: 100%; }
.inq_field input[type="text"],
.inq_field input[type="tel"],
.inq_email_wrap select { height: 48px; font-size: 1.6rem; }
.inq_field textarea { font-size: 1.6rem; }
/* sub4_4 - 문의하기 */
#s_inquiry { padding: 50px 0 80px; }

/* sub4_3 - 카탈로그 */
#s_catalog { padding: 50px 0 80px; }
.catalog_list { grid-template-columns: repeat(2, 1fr); gap: 20px; }
.catalog_txt strong { font-size: 1.5rem; }
.catalog_txt span { font-size: 1.6rem; }
/* sub4_2 - 자주 묻는 질문 */
#s_faq { padding: 50px 0 80px; }
.faq_q { gap: 14px; padding: 22px 6px; }
.faq_q > p { font-size: 1.6rem; }
.faq_a { padding: 20px 6px 20px 52px; }
.faq_a > p { font-size: 1.6rem; }

/* sub4_1 - 공지사항 */
#s_notice { padding: 50px 0 80px; }
.notice_head { margin-bottom: 36px; }
.notice_filter { flex-direction: column; align-items: flex-start; gap: 16px; }
.notice_search_wrap input { width: 160px; }
.notice_table tbody td { padding: 18px 12px; font-size: 1.6rem; }
.notice_table thead th { padding: 14px 12px; font-size: 1.6rem; }

}

@media (max-width: 480px) {

/* header */
#w_header h1 a { font-size:24px; }
#w_header #w_gnb, #w_header .inq { font-size:18px; }
#w_footer address { font-size:14px; }
#w_footer p { font-size:13px; }

#w_footer ul { position: static; transform: none; flex-direction: row; width: 100%; margin-top: 20px; gap:3%; }
#w_footer ul li { flex:1; }

/* index */
#hero .wrap { align-items: center; text-align: center; }
#hero em { line-height:44px; padding:0 44px; font-weight: 600; }
#hero h2 { font-size:26px; margin-top: 20px; }
#hero p { margin-top: 40px; }
#hero .swiper-slide:before { content:""; width: 100%; height: 100%; position: absolute; left: 0; top: 0; right: 0; bottom: 0; background:rgba(0, 43, 141, 0.4); }

#hero .page { left: 50%; transform: translateX(-50%); z-index: 8; }
#hero .page .swiper-pagination { position:static; font-size:20px; }

#about { display: block; }
#about article { width: 100%; text-align: center; padding:60px 3vw; }
#about article p { margin-top: 20px; }
#about article a { margin-top: 40px; }
#about figure { width: 100%; height: 100vw; }

#stats { text-align: center; }
#stats h2 { font-size:36px; }
#stats p { font-size:16px; }
#stats ul { flex-direction: column; }
#stats ul li { border-right:none; border-bottom:1px solid #fff; width: 240px; padding:30px 0; }
#stats ul li p { font-size:18px; }

#prd article { position:static; text-align: center; }
#prd article h2 { font-size:28px; }
#prd article h2 br { display: none; }
#prd .prd { width: 103%; margin-left: 0; margin-top: 40px; }
#prd .prd h3 { font-size:18px; }
#prd .prd span { font-size:14px; }
#prd .page { justify-content: end; display: none; } 
#prd .more { font-size:15px; }

#tech { padding-top: 80px; padding-bottom: 140px; }
#tech article { padding-top: 0; text-align: center; }
#tech article h2 { font-size:28px; }
#tech article h2 br { display: block; }
#tech article p { font-size:16px; }
#tech article p br { display: none; }
#tech article .more { top: auto; bottom:-80px;  }
#tech ul { display: block; }
#tech ul li { width: 100%; margin-top: 0; }

#news article h2 { font-size:28px; }
#news article p br { display: block; }
#news ul { display: block; }
#news ul li { width: 100%; margin-bottom: 20px; }
#news ul li div { padding:10px; padding:14px; }
#news ul li div p { font-size:14px; min-height: auto; }
#news ul li div span { font-size:13px; }

#contact { display: block;  }
#contact article { width: 100%; padding:60px 0; text-align: center; }
#contact article h2 { font-size:28px;  }
#contact article h2 br { display: none; }
#contact article ul { font-size:16px; }
#contact form { width: 100%; padding-left: 3%; padding-right: 3%;  }
#contact form button { margin-top: 20px; }

/* sub pages common */
#sub_nav .cate li { font-size:14px; }

/* sub1_1 */
#s_intro .wrap { zoom: 0.8; padding:40px; }
#s_intro .wrap p { zoom: 1.2; }
#s_intro .wrap p br { display: none !important; }
#s_intro article .mob { display: block !important; }

#s_value { zoom: 1; }
#s_value h2 { zoom: 0.8; }
#s_value ul { flex-wrap:wrap; margin-top: 20px; }
#s_value ul li { width: 50%; flex:auto; padding:20px 0; }
#s_value ul li:after { display: none; }

#s_field { padding:0 0 60px; zoom:1; }
#s_field figure { width: 100%; height: 240px; position: static;  margin-top: -60px; }
#s_field article { width: 100%; margin-top: 40px; }
#s_field article h2 .mob { display: block !important; }
#s_field article p br { display: none !important; }

#s_ceo { zoom:1; padding-top: 0; }
#s_ceo aside { position: relative; width: 200px; height: 200px; top: -60px;  }
#s_ceo article { padding-left: 0; width: 100%; }

#s_outro { zoom: 1; }

/* sub1_2 */
#s_org { padding: 50px 0; }
.org_top { padding-bottom: 20px; }
.org_top::after { height: 20px; }
.org_deps { flex-direction: column; align-items: center; }
.org_deps::before { display: none; }
.org_deps li { width: 100%; max-width: 280px; position: relative; padding-bottom: 20px; }
.org_deps li::before { height: 20px; }
.org_deps li::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 1px; height: 20px; background: #c8d4e8; }
.org_deps li:last-child::after { display: none; }
.org_ceo { font-size: 1.8rem; padding: 14px 40px; }
.org_deps li strong { margin-top: 20px; width: 100%; justify-content: center; text-align: center; font-size: 1.7rem; }
.org_deps li strong::after { bottom: -16px; height: 16px; }
.org_deps li span { font-size: 1.6rem; width: 100%; margin-top: 16px; box-sizing: border-box; }
.org_deps li span br { display: none; }
#s_system { padding: 0; }
.sys_txt { padding: 40px 24px; }
.sys_txt h3 { font-size: 2rem; }
.sys_txt p { font-size: 1.6rem; }
.sys_txt p br { display: none; }
#s_system .wrap { flex-direction: column; }
.sys_txt { width: 100%; }
#s_system figure { min-height: 220px; width: 100%; }

/* sub1_3 */
#s_history { padding: 50px 0; }
#s_history > .wrap:first-child { margin-bottom: 30px; }
.sec_head h2 { font-size: 2.6rem; }
.history_list { gap: 24px; }
.history_list > li { flex-direction: column; gap: 0; }
.h_year { width: 100%; height: auto; padding: 14px 20px; text-align: left; font-size: 1.8rem; }
.h_year br { display: none; }
.h_items { flex:1; width:100%; }
.h_items li { font-size: 1.6rem; padding: 14px 0 14px 20px; }
.h_items li:before { left: 4px; }

/* sub1_3 - 인증서 */
#s_cert { padding: 50px 0; }
#s_cert > .wrap:first-child { margin-bottom: 36px; }
#s_cert > .wrap:first-child > p br { display: none; }
.cert_list { grid-template-columns: repeat(2, 1fr); gap: 14px; }
.cert_info { padding: 12px 12px 14px; }
.cert_info strong { font-size: 1.8rem; }
.cert_info span { font-size: 1.6rem; }
.cert_modal_box { width: 92%; }
.cert_list figure { padding:14px; }


/* sub1_5 - 찾아오시는 길 */
.loc_info strong { font-size: 1.6rem; min-width: 60px; }
.loc_info span { font-size: 1.6rem; }
.loc_info li { gap: 12px; padding: 18px 0; }
.loc_map img { max-height: 220px; }
#s_cta .wrap { padding: 28px 20px; }
#s_cta p { font-size: 1.8rem; }
.cta_btn { font-size: 1.6rem; padding: 12px 22px; }

/* sub2 - 제품소개 */
.prd_item { display: block; padding:20px; }
.prd_img_wrap { width: 100%; flex-direction: column; }
.prd_main_img { width: 100%; height: 220px; }
.prd_thumb_list { flex-direction: row; width: 100%; }
.prd_thumb_list figure { flex: 1; height: 70px; }
.prd_info { padding-left: 0; margin-top: 24px; }
.prd_more { right: 20px; top: 20px; }
.prd_features li:last-child { border-bottom: none; }

.prd_tab_list li a { text-align: center; }

/* sub3 - 실적현황 */
#s_clients { padding: 40px 0 60px; }
.sec_head p { font-size: 1.6rem; }
.clients_list { grid-template-columns: repeat(2, 1fr); gap: 10px; }
.clients_list li { padding: 20px 10px 14px; }
.clients_list figure img { max-width: 100px; max-height: 44px; }
.clients_list span { font-size: 1.6rem; }

/* sub3_2 - 납품실적 */
.year_filter { grid-template-columns: repeat(4, 1fr); gap: 6px; }
.year_filter button { height: 36px; font-size: 1.6rem; }
.search_box input { width: 120px; font-size: 1.6rem; }
.search_box select { font-size: 1.6rem; }

/* sub4_4w - 문의하기 폼 */
#s_inq_write { padding: 40px 0 60px; }
#s_inq_write .notice_head p br { display: none; }
.inq_form_inner { padding: 30px 20px; background-image: none; }
.inq_fields_wrap { width: 100%; }
.inq_col2 { flex-direction: column; gap: 0; }
.inq_col2 .inq_field:first-child { margin-bottom: 32px; }
.inq_email_wrap { flex-wrap: wrap; }
.inq_email_wrap input[type="text"] { width: 100%; flex: none; }
.inq_email_wrap select { width: 100%; flex: none; }
.inq_email_wrap span { display: none; }
.inq_send_btn { padding: 0 40px; font-size: 1.6rem; }
/* sub4_4 - 문의하기 */
#s_inquiry { padding: 40px 0 60px; }
.inquiry_table th:last-child, .inquiry_table td:last-child { display: none; }

/* sub4_3 - 카탈로그 */
#s_catalog { padding: 40px 0 60px; }
.catalog_list { grid-template-columns: repeat(2, 1fr); gap: 14px; }
.catalog_txt strong { font-size: 1.6rem; }
.catalog_txt span { font-size: 1.6rem; }
.catalog_down { width: 32px; height: 32px; font-size: 1.6rem; }
/* sub4_2 - 자주 묻는 질문 */
#s_faq { padding: 40px 0 60px; }
.faq_q { gap: 12px; padding: 20px 4px; }
.faq_icon { width: 28px; height: 28px; font-size: 1.6rem; }
.faq_q > p { font-size: 1.6rem; }
.faq_a { padding: 18px 4px 18px 40px; }
.faq_a > p { font-size: 1.6rem; }

/* sub4_1 - 공지사항 */
#s_notice { padding: 40px 0 60px; }
.notice_head h2 { font-size: 2.6rem; }
.notice_search { flex-direction: column; align-items: flex-start; gap: 8px; width: 100%; }
.notice_search select { width: 100%; }
.notice_search_wrap { width: 100%; }
.notice_search_wrap input { width: calc(100% - 44px); }
.notice_table thead th:first-child,
.notice_table tbody td:first-child { display: none; }
.notice_table tbody td { padding: 16px 10px; font-size: 1.6rem; }

}