@charset "utf-8";



/* 공통 컴포넌트 */
.sub__intro_banner{width:100%;position:relative;top:0; left:0; z-index:0;}
.sub__intro_banner .bg{width:100%;height:100%;position:absolute;top:0;left:0;z-index:-1;}
.sub__intro_banner .container{height:425px;display:flex; align-items: center;}
.sub__intro_banner .container .sbj{color:#fff;margin-bottom: 0;}

.sub__lnb_bar{width:1530px;background:#ffffff;position:relative;margin:0 auto;height:70px;margin-top:-70px;}
.sub__lnb_bar h2{padding:16px;}
.sub__lnb_bar h2 .circle{width:6px; height: 6px; background-color: var(--dt-orange);display: block; border-radius: 50%; margin-left: -14px;}
.sub__lnb_bar .container {width:1370px;height:100%;border-bottom:1px solid #ccc;display:flex;align-items: center;justify-content: space-between;}
.sub__lnb_bar .lnb_btns{width:50%; margin-left:auto;}
.subpage.theme--technology .sub__lnb_bar .lnb_btns{width:30%; margin-left:auto;}
.subpage.dmr_system  .sub__lnb_bar .lnb_btns{width:30%; margin-left:auto;}
.subpage.product .sub__lnb_bar .lnb_btns{width:30%; margin-left:auto;}
.subpage.construction  .sub__lnb_bar .lnb_btns{width:30%; margin-left:auto;}
.subpage.theme--pr_center .sub__lnb_bar .lnb_btns{width:40%; margin-left:auto;}

.sub__lnb_bar .lnb_btns .btn{font-size:19px; padding:10px;}
.sub__lnb_bar .lnb_btns .btn.active{font-weight:600;position:relative; color:var(--dt-orange);}
.sub__lnb_bar .lnb_btns .btn.active:after{content:""; display:block; width:100%; height:3px; background:var(--dt-orange);position:absolute;bottom:-1px;z-index:11;}

.sub__lnb_bar--tab {width:100%;}
.sub__lnb_bar--tab ul {display:flex;justify-content: center;align-items: center; margin-left: 1px;}
.sub__lnb_bar--tab ul .btn{width:100%;text-align:center; border:1px solid #ECECEC; margin-bottom:0; margin-left: -1px;;}
.sub__lnb_bar--tab ul .btn.active{color:#fff;}
.sub__lnb_bar--tab ul .btn a{padding:20px; display:block;}

@media screen and (max-width: 1399px) {
    .sub__intro_banner .container{height:350px;}
    .sub__lnb_bar{width:100%; background:#1e1c1c9c;}
    .sub__lnb_bar .container{border-bottom:none;}
    .sub__lnb_bar .lnb_btns .btn{font-size:14px; padding:5px; color:#fff;}
    .subpage.theme--technology .sub__lnb_bar .lnb_btns{width:100%;}
    .subpage.dmr_system  .sub__lnb_bar .lnb_btns{width:100%;}
    .subpage.product .sub__lnb_bar .lnb_btns{width:100%;}
    .subpage.construction  .sub__lnb_bar .lnb_btns{width:100%; }
    .subpage.theme--pr_center .sub__lnb_bar .lnb_btns{width:100%;}
    .sub__lnb_bar h2{font-size:15px; color:#fff;}
    .sub__lnb_bar--tab ul{flex-wrap: wrap; margin-top: 1px; justify-content: flex-start;}
    .sub__lnb_bar--tab ul .btn{width:50%; margin-top: -1px;}
    .sub__lnb_bar--tab ul .btn a{padding:10px;}
    .subpage.permeability .sub__lnb_bar--tab ul .btn{width:50%;}
    .subpage.dmr_system .sub__content_area.introduction .sub__lnb_bar--tab ul .btn:nth-child(4){width:50%;}
    .subpage.dmr_system .sub__content_area.introduction .sub__lnb_bar--tab ul .btn:nth-child(5){width:50%;}
    .sub__intro_banner .container {height:250px; justify-content: center;}
    .sub__lnb_bar h2{display:none;}
    .sub__lnb_bar .lnb_btns .btn.active:after{display:none;}
    .sub__lnb_bar{position: fixed; bottom:0;left:0; z-index:1111; height: 50px;}
    .sub__lnb_bar .container{ width: calc(100% - 30px)!important; overflow: auto hidden;}
    .sub__lnb_bar .lnb_btns{ flex-wrap:nowrap; justify-content: flex-start; width:100%}
    .sub__lnb_bar .lnb_btns .btn{flex-shrink: 0; width:auto; padding:0 15px; height:50px;}
}
@media screen and (max-width: 767px) {
    .sub__lnb_bar--tab ul .btn{width:calc(50% - 0.5px); font-size:13px;}
    .sub__lnb_bar--tab ul .btn a{padding:5px;}
    .sub__intro_banner .container .sbj{padding-top:70px;}
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    align-items: flex-start;
    justify-content: center;
    display: none;
  }
  .modal .overflow_container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden auto;
  }
  .modal .dim {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .modal .inner {
    position: relative;
    z-index: 1; 
    width: 1200px;
    height: auto;
    padding: 100px 0;
    margin: 0 auto;
  }
  .modal .inner .cont {
    background: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    position: relative;
  }
  .modal .inner .foot {
    padding: 0;
    display: flex;
    justify-content: center;
  }
  .modal .btn--close {
    position: absolute;
    top: 120px;
    right: 20px;
    z-index: 50;
    padding: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--main-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .modal .btn--close .ico--times {
    width: 50%;
    height: 50%;
  }
  .modal .btn--close .ico--times::before {
    width: 2px;
  }
  .modal .btn--close .ico--times::after {
    height: 2px;
  }
  .modal .btn--close .ico--times::before,
  .modal .btn--close .ico--times::after {
    background: #fff;
  }
  .modal .btn--close:hover {
    background: #fff;
  }
  .modal .btn--close:hover .ico--times::before,
  .modal .btn--close:hover .ico--times::after {
    background: #03c75b;
  }
  .modal--video .inner .cont {
    background: none;
  }
  .modal--video__info {
    display: flex;
    align-items: flex-start;
    padding: 25px;
    background: rgba(255, 255, 255, 0.8);
  }
  .modal--video__info .sbj {
    font-size: 24px;
    font-weight: 500;
    padding-right: 40px;
  }
  .modal--video__info .info {
    margin-left: auto;
    flex-shrink: 0;
    display: flex;
  }
  .modal--video__info .info div {
    display: flex;
    align-items: center;
    font-size: 18px;
    color: #888;
  }
  .modal--video__info .info div i {
    margin-right: 0.5em;
  }

  .modal--cert .inner {width: 720px; max-width: 100%;}
  .modal--cert .inner .cont {width: 100%;}
  .modal--cert .inner .cont .modal-img {width: 100%; display: block; padding: 30px;}
  .modal--cert .inner .cont .modal-img img {width: 100%; display: block; border: 1px solid #dfdfdf;}
  .modal--cert .inner .modal-info {padding: 20px 40px 20px 20px; background: #f8f7f6; padding-right: 100px;}
  .modal--cert .inner .modal-info span {display: block; line-height: 1.5;}
  .modal--cert .inner .modal-info span.cert-num {color: #005379; font-weight: 500; margin-bottom: 0.5em;}
  .modal--cert .inner .modal-info span.sbj {font-size: 20px; font-weight: 600; line-height: 1.3; margin-bottom: 0.3em;}
  .modal--cert .inner .modal-info span.sbj2 {font-size: 20px; font-weight: 600; line-height: 1.3; margin-bottom: 0em;}
  
  @media screen and (max-width: 1199px) {
    .modal .inner {
      width: 100%;
    }
    .modal--video .overflow_container {
      display: flex;
      justify-content: center;
      align-items: center;
    }
    .modal--video .inner {
      padding: 0;
    }
    .modal--video__info,
    .modal--video .foot,
    .modal--video .btn--close {
      display: none;
    }

    .modal--cert .inner {margin: 0 auto; width: 720px;}
    .modal--cert .inner .modal-info {padding: 15px 20px;}
    .modal--cert .inner .modal-info span.cert-num {font-size: 14px;}
    .modal--cert .inner .modal-info span.sbj,
    .modal--cert .inner .modal-info span.sbj2 {font-size: 18px;}
    .modal--cert .inner .cont .modal-img {padding: 20px;}
    .modal--cert .btn--close {width: 30px; height: 30px; border-radius: 5px; top: 110px; right: 10px;}

    @media screen and (orientation: landscape) {
      .modal--video .inner {
        width: 80%;
      }
    }
  }



/* 페이지멸 컬러 테마 */
.subpage.theme--pr_center .sub__lnb_bar .lnb_btns .btn.active{color:var(--dt-purple);}
.subpage.theme--pr_center .sub__lnb_bar .lnb_btns .btn.active:after{background:var(--dt-purple);}
.subpage.theme--pr_center .board_view__etc ul > li .tag{background:var(--dt-purple);}
.subpage.theme--pr_center .board_view__foot .btn--list{background:var(--dt-purple);}
.subpage.theme--pr_center .board_view__head{border-top: 2px solid #362981;}
.subpage.theme--pr_center .board_view__head .sbj .tag{background:var(--dt-purple); border-radius: 0; height: 2em;}
.subpage.theme--pr_center .board_view__foot .btn--paging:hover{color: var(--dt-purple);}
.subpage.theme--pr_center .board_view__foot .btn--paging:hover .arrow{border-color: var(--dt-purple);}
.subpage.theme--pr_center .sub__lnb_bar h2 .circle{background-color: var(--dt-purple);}

.subpage.theme--technology .sub__lnb_bar .lnb_btns .btn.active{color:var(--dt-blue);}
.subpage.theme--technology .sub__lnb_bar .lnb_btns .btn.active:after{background:var(--dt-blue);}
.subpage.theme--technology .sub__lnb_bar h2 .circle{background-color: var(--dt-blue);}

.subpage.theme--product .sub__lnb_bar .lnb_btns .btn.active{color:var(--dt-sky-blue);}
.subpage.theme--product .sub__lnb_bar .lnb_btns .btn.active:after{background:var(--dt-sky-blue);}
.subpage.theme--product .sub__lnb_bar h2 .circle{background-color: var(--dt-sky-blue);}

.subpage.theme--construction .sub__lnb_bar .lnb_btns .btn.active{color:var(--dt-green);}
.subpage.theme--construction .sub__lnb_bar .lnb_btns .btn.active:after{background:var(--dt-green);}
.subpage.theme--construction .board_view__etc ul > li .tag{background:var(--dt-green);}
.subpage.theme--construction .board_view__foot .btn--list{background:var(--dt-green);}
.subpage.theme--construction .board_view__head{border-top: 2px solid #519f15;}
.subpage.theme--construction .board_view__head .sbj .tag{background:var(--dt-green); border-radius: 0; height: 2em;}
.subpage.theme--construction .sub__lnb_bar h2 .circle{background-color: var(--dt-green);}

.subpage.theme--construction .board_view__foot .btn--paging:hover{color: var(--dt-green);}
.subpage.theme--construction .board_view__foot .btn--paging:hover .arrow{border-color: var(--dt-green);}
.board_view__head .sbj{flex-direction: column; gap:0.2em;}
.board_view__head .tag_box{display: flex; gap:7px;}

.subpage.theme--dmr_system .sub__lnb_bar .lnb_btns .btn.active{color:var(--dt-green);}
.subpage.theme--dmr_system .sub__lnb_bar .lnb_btns .btn.active:after{background:var(--dt-green);}
.subpage.theme--dmr_system .board_view__etc ul > li .tag{background:var(--dt-green);}
.subpage.theme--dmr_system .board_view__foot .btn--list{background:var(--dt-green);}
.subpage.theme--dmr_system .board_view__head{border-top: 2px solid #519f15;}
.subpage.theme--dmr_system .board_view__head .sbj .tag {background:var(--dt-green);}
.subpage.theme--dmr_system .board_view__foot .btn--paging:hover{color: var(--dt-green);}
.subpage.theme--dmr_system .board_view__foot .btn--paging:hover .arrow{border-color: var(--dt-green);}
.subpage.theme--dmr_system .sub__lnb_bar h2 .circle{background-color: var(--dt-green);}

.subpage.theme--pr_center .sub__lnb_bar--tab ul .btn.active {background:var(--dt-purple);}
.subpage.theme--technology .sub__lnb_bar--tab ul .btn.active {background:var(--dt-blue);}
.subpage.theme--product .sub__lnb_bar--tab ul .btn.active {background:var(--dt-sky-blue);}
.subpage.theme--construction .sub__lnb_bar--tab ul .btn.active {background:var(--dt-green);}
.subpage.theme--dmr_system .sub__lnb_bar--tab ul .btn.active {background:var(--dt-green);}



/* 게시판 뷰 페이지 */
.board_view__foot .btn--list{background:var(--dt-blue);}

/* == 게시판 == */
/* 시공사례 */
.sub__content_area{padding:100px 0 50px;} 
.sub__content_area .title .sbj{font-size:65px; color:#0D3146;padding-bottom:70px;} 
.const_case .content{ display:grid; grid-template-columns: repeat(3 ,1fr); gap:98px 30px;}
.const_case .content .board_empty {grid-column: span 3;}
.const_case .inner{border:1px solid #999; border-radius:8px;overflow:hidden;}
.const_case .inner a{display:flex;flex-direction: column;height:100%;overflow:hidden;}
.const_case .inner .bg{height:0; padding-bottom:60%;position:relative;display:flex; align-items: center; justify-content: center;}
.const_case .inner .text_box{padding:30px 30px 10px; height:100%; display:flex; flex-direction: column; position:relative;}
.const_case .inner .text_box .circle{width:80px; height:80px; border-radius: 50%; display:flex; align-items: center;justify-content: center; color:#fff; position:absolute; top:0; right:27px; transform:translate(0px ,-50%);}
.const_case .inner .text_box .circle.blue{background:var(--dt-blue);}
.const_case .inner .text_box .circle.green{background:var(--dt-green);}
.const_case .inner .text_box .circle.orange{background:var(--dt-orange);}
.const_case .inner .text_box .product{color:var(--dt-blue); }
.const_case .inner .text_box .product.green{color:var(--dt-green); }
.const_case .inner .text_box .sbj{margin-bottom:30px; word-break: normal;}
.const_case .inner .text_box .date{margin-top:auto;margin-bottom: 0;}


/* pagination */
.paging{margin:100px 0; display:flex;justify-content: center;}
.paging ul{display:flex;}
.paging .paging__btn{padding:0 15px; background:transparent;}
.paging .paging__num span{line-height:1.2;}
.paging .paging__num.active{ background:transparent;}
.paging .paging__btn.active span{font-weight:600; border-bottom:1px solid black;color:#333; }
.paging .arrow{display:inline-block; vertical-align: middle;}

@media screen and (max-width: 1399px) {
  .sub__content_area{padding: 80px 0 50px;}
    .sub__content_area .title .sbj{font-size:40px; padding-bottom: 50px;}
    .const_case .content{ grid-template-columns: repeat(2 ,1fr); gap:50px 30px;}
    .const_case .content .board_empty {grid-column: span 2;}
    .const_case .inner .text_box{padding:30px 20px 5px;}
    .paging .paging__btn {padding: 0;}
    .paging{margin:0;}
}
@media screen and (max-width: 767px) {
    .sub__content_area{padding:50px 0 50px;}
    .sub__content_area .title .sbj{font-size:26px;padding-bottom:30px;}
    .const_case .inner .text_box .sbj{font-size:18px;}
    .const_case .inner .text_box .circle{width:60px; height:60px;}
}
@media screen and (max-width: 699px) {
    .const_case .content{ grid-template-columns: repeat(1 ,1fr); gap:50px 30px;}
    .const_case .content .board_empty {grid-column: span 1;}

}


/* 게시판 리스트 */
.board_ls {border-top:2px solid #707070; border-bottom:2px solid #707070;}
.board_ls thead{background:#fff; border-bottom:1px solid #D4D4D4;}
.board_ls thead th{font-size:18px; font-weight:600;}
.board_ls .col--no{width:150px;}
.board_ls .col--sbj{width:1000px;}
.board_ls .col--date{width:220px;}
.board_ls .title{text-align:center;}
.board_ls tbody .num{font-size:18px; color:#999999;}
.board_ls tbody td a{display:flex; align-items: center;}
.board_ls tbody td a .box{width:81px; height:28px; border-radius:14px;background:var(--dt-green);display:flex; justify-content: center ; align-items: center; color:#fff; margin-right:38px; margin-bottom:0;}
.board_ls tbody td a .box.blue{background:var(--dt-blue);}
.board_ls .down a{justify-content: center;}
.board_ls .down a img{margin:0 auto;}
  


/* 언론보도 */
.media_content {width:100%;}
.board_ls--thumbnail--horizontal li a{display:flex; padding:35px 0; border-top:1px solid #B9B9B9;gap:40px; justify-content: space-between;}
.board_ls--thumbnail--horizontal li .bg{min-width:313px; height:172px;}
.board_ls--thumbnail--horizontal li:last-child { border-bottom:1px solid #B9B9B9;}
.board_ls--thumbnail--horizontal li .text{width:80%;display:flex; flex-direction: column; margin-right:auto;}
.board_ls--thumbnail--horizontal li .text .tag{color:var(--dt-blue);}
.board_ls--thumbnail--horizontal li .text .date{margin-top:auto;}
.board_ls--thumbnail--horizontal li .go{width:164px;text-align:right; margin-top:auto; margin-bottom:0;}
.board_ls--thumbnail--horizontal li .go .icon{width:29px; height:29px; border-radius:50%; border:1px solid #707070; display:inline-flex; justify-content: center;align-items: center; margin-left:12px;}
.board_ls--thumbnail--horizontal li .go .arrow.right{border-top:2px solid #707070; border-right:2px solid #707070;margin-left:-4px;}


@media screen and (max-width: 1399px) {
    .board_ls .col--no{width:100px;}
    .board_ls .col--sbj{width:500px;}
    .board_ls .col--date{width:150px;}
    .board_ls .col--down{width:100px;}
    .board_ls tbody .num{font-size:14px; margin-bottom:0;}
    .board_ls thead th{font-size:16px;}
    .board_ls--thumbnail--horizontal li .go{font-size: 0; width: 50px;}
    .board_ls--thumbnail--horizontal li a{gap:20px;}
}
@media screen and (max-width: 767px) {
    .board_ls .col--no{width:50px;}
    .board_ls .col--sbj{width:100%;}
    .board_ls .col--date{display:none;}
    .board_ls .col--down{width:80px;}
    .board_ls tbody td a{flex-wrap:wrap; flex-direction: column; align-items: flex-start; }
    .board_ls tbody td a .box{width:60px; height:22px; margin-bottom:10px;}
    .board_ls tbody td .sbj {-webkit-line-clamp: 2; max-height:3em;}
    .board_ls--thumbnail--horizontal li a {flex-direction: column; padding: 20px 0; gap:10px;}
    .board_ls--thumbnail--horizontal li .bg{height: 0; padding-bottom: 55%; min-width: 0;;}
    .board_ls--thumbnail--horizontal li .go{width: 100%;font-size: 12px;}
    .board_ls--thumbnail--horizontal li .go .icon{margin-left: 5px; width: 20px; height: 20px;}
    .board_ls--thumbnail--horizontal li .go .arrow.right{width: 8px; height: 8px;}
    .board_ls--thumbnail--horizontal li .text{width: 100%;;}
}


/*  자료실 */
.reference_content .page_name{padding:80px 0 60px;}
.reference_content .page_name .sbj{font-size:45px; }
.subpage_content_section.reference .board_ls .col--sbj{width:800px;}

@media screen and (max-width: 1399px) {

  .media_content .media_board li .text .sbj{-webkit-line-clamp:2; max-height:3em; font-size:18px}
  .media_content .media_board li a{gap:20px;}
  .media_content .media_board li .go{ margin-bottom:0;}
  .media_content .media_board li .go .icon{width:20px; height:20px; }
  .media_content .media_board li .go .icon .arrow{width:7px; height:7px; margin-left:-1px;}
  .reference_content .page_name{padding:50px 0 30px;}
  .reference_content .page_name .sbj{font-size:24px;}
  .subpage_content_section.reference .board_ls .col--sbj{width:400px;}
}
@media screen and (max-width: 767px) {
  .reference_content .page_name .sbj{font-size:21px;}
  .media_content .media_board li a{flex-wrap: wrap;}
  .media_content .media_board li .text{width:100%;}
  .media_content .media_board li .go{text-align:start;}
  .subpage_content_section.reference .board_ls .col--sbj{width:100%;}
}


/* 영상게시판 */
.video_content {display:grid; grid-template-columns: repeat(3 , 1fr); gap:90px 30px;}
.video_content .inner a{position:relative; display:flex; justify-content: center; align-items: center;flex-direction: column; height:100%;cursor: pointer;}
.video_content .inner .thumb{height:0; width:100%;padding-bottom:55%; display:flex; justify-content: center;align-items: center; background-color:#ECECEC; border:1px solid #707070; position:relative;}
.video_content .inner .thumb .circle{display:none;transition:0.5s ease-in; }
.video_content .inner .thumb:hover {background-color:#B9B9B9;}
.subpage.design_pattern .video_content .inner .thumb:hover .circle{display: none;}
.video_content .inner .thumb:hover .circle{display:block;width:132px; height:132px; border-radius: 50%; color:#fff; background: var(--dt-blue); display:flex; justify-content: center;align-items: center; position:absolute; top:50%; transform:translate(0 , -50%);}
.video_content .inner .info{width:100%;height:100%;display:flex; flex-direction: column; padding-top:28px;}
.video_content .inner .info .title {word-break: keep-all;}

@media screen and (max-width: 1399px) {
    .video_content{grid-template-columns: repeat(2,1fr); gap:50px 30px;}
    .video_content .inner .info .title{font-size:18px;}
    .video_content .inner .thumb:hover .circle{width:100px; height:100px;}
}
@media screen and (max-width: 767px) {
    .video_content{grid-template-columns: repeat(1,1fr);}
}


/* 인증서 게시판 */
.report_content {display:grid; grid-template-columns: repeat(4 , 1fr);gap:84px 31px;}
.report_content .inner {display:flex;flex-direction: column;position:relative;height:100%;justify-content:center;}
.report_content .inner .thumb {height:0; padding-bottom:144%;}
.report_content .inner .text_box{padding-top:28px;display:flex; flex-direction: column;height:100%;}
.report_content .inner .text_box .tag{line-height:2.0; color:var(--dt-blue);}
.report_content .inner .text_box .date{line-height:2.4; margin-top:auto;}

@media screen and (max-width: 1399px) {
    .report_content {display:grid; grid-template-columns: repeat(3 , 1fr);gap:50px 31px;}
    .report_content .inner .text_box .name{font-size:18px;}
}
@media screen and (max-width: 767px) {
    .report_content {display:grid; grid-template-columns: repeat(2 , 1fr);gap:40px 20px;}
    .report_content .inner .text_box{padding-top:20px;}
    .report_content .inner .text_box .name{font-size:15px;}
    .report_content .inner .text_box .tag{font-size:13px;}
    .report_content .inner .text_box .date{font-size:13px;}
}

/* Q&A */
.qna_content .faq_desc{width:100%; border-top:2px solid #333333;}
.qna_content .faq_desc .qna_item{ border-bottom:1px solid #777777;position:relative;}
.qna_content .faq_desc .qna_item .content{display:flex; align-items: center;cursor:pointer;}
.qna_content .faq_desc .qna_item .icon{width:53px; height:53px; border-radius:50%; border:1px solid #707070;display:flex; justify-content: center; align-items: center; margin-left:auto; position:absolute; top:50%; right:60px; transform:translate(0, -50%);}
.qna_content .faq_desc .qna_item .arrow{border-top:2px solid #707070; border-right:2px solid #707070;}
.qna_content .faq_desc .qna_item .question{font-size:25px; padding:50px 65px;}
.qna_content .faq_desc .qna_item .question .arrow{margin-top:-2px;}
.qna_content .faq_desc .qna_item .answer{color:#666666; display:none;}
.qna_content .faq_desc .qna_item .answer .arrow{margin-top:4px;}
.qna_content .faq_desc .qna_item.active .question{background:#FAF8F7; padding:50px 65px 37px;}
.qna_content .faq_desc .qna_item.active .question .icon{display:none;}
.qna_content .faq_desc .qna_item.active .answer{display:flex; padding:0px 65px 70px; background:#FAF8F7;}
.qna_content .faq_desc .qna_item .text{width:80%;}


@media screen and (max-width: 1399px) {
    .qna_content .faq_desc .qna_item .question{padding:30px 20px; font-size:20px;}
    .qna_content .faq_desc .qna_item .icon{width:40px; height:40px;right:20px;}
    .qna_content .faq_desc .qna_item.active .question{padding:30px 20px;}
    .qna_content .faq_desc .qna_item.active .answer{padding:0px 20px 30px;}
}
@media screen and (max-width: 767px) {
    .qna_content .faq_desc .qna_item .question{padding:20px 10px; font-size:16px;}
    .qna_content .faq_desc .qna_item .answer .text{font-size:14px;}
    .qna_content .faq_desc .qna_item.active .question{padding:20px 10px;}
    .qna_content .faq_desc .qna_item.active .answer{padding:0px 10px 20px;}
    .qna_content .faq_desc .qna_item .icon{width:30px; height:30px;}
    .qna_content .faq_desc .qna_item .arrow{width:8px; height:8px;}
}


/* == Latouts == */

.row.layout {display: flex; flex-wrap: wrap; justify-content: space-between; width: 100%;}
.row.layout .col--20 {margin: 10px 0; width: 18.8%;}
.row.layout .col--80 {margin: 10px 0; width: 79.2%;}
.row.layout .col--100 {margin: 10px 0; width: 100%;}

@media screen and (max-width: 1200px) {
    .row.layout .col--20,
    .row.layout .col--80,
    .row.layout .mobile_full {width: 100%;}
}
@media screen and (max-width: 767px) {
    .row.layout .col--20,
    .row.layout .col--80 {margin: 5px 0; width: 100%;}
}


/* == Inquiry == */
.inquiry .heading1 {margin-bottom: 20px;}
.inq_form_container {padding: 75px; border-radius: 20px; box-shadow: 0 0 15px rgba(0,0,0,0.1);width:1115px; margin: 0 auto;;padding:60px 74px; background-color:#FAFAFA ;}
.inq_form_container .noti {display: flex; align-items: flex-start; font-size: 16px; min-height: 40px; line-height: 1.3; margin-top: 10px;}
.inq_form_container .noti i {font-style: normal; margin-right: 5px;}
.color--red {color:#E6001F!important;}
.inq_form_container .form_fields {border-top: 1px solid #d1d1d1;}
.inq_form_container .form_fields .row {align-items: flex-start; padding: 10px 0; border-bottom: 1px solid #d1d1d1;}
.inq_form_container .form_fields .row:last-child {border-bottom: none;}
.inq_form_container .form_fields .key {display: flex; align-items: center; font-size: 24px; color: #707070; margin-top: 0; min-height: 60px;}
.inq_form_container .required_checkboxes .notibox {display: flex; align-items: center;}
.inq_form_container .required_checkboxes .noti {margin-top: 0; min-height: 0;}
.inq_form_container .agreebox {border-bottom: none!important;}
.inq_form_container .agreebox .col--100 { display: flex; justify-content: center;}
.inq_form_container .agreebox .rgb_checkbox {display: flex; align-items: center; justify-content: center; margin-top: 30px;}
.inq_form_container .agreebox.alert .rgb_checkbox {color: #E6001F; animation-name: inputalert; animation-iteration-count: 2; animation-duration: 0.15s; animation-timing-function: cubic-bezier(.87,-0.93,.27,1.72);}
.inq_form_container .agreebox.alert .rgb_checkbox .checkbox_skin {border-color: #e6001fca}


/* == Inouts == */
.rgb_checkbox {position: relative;}
.rgb_checkbox label {display: flex; align-items: flex-start; justify-content: flex-start; min-height: 0; cursor: pointer;}
.rgb_checkbox .checkbox_origin {position: absolute; top: 10px; left: 10px; width: 1px; height: 1px; font-size: 0; border: none; padding: 0; margin: 0; background: none; appearance: none; -webkit-appearance: none; -moz-appearance: none; -ms-appearance: none;}
.rgb_checkbox .checkbox_skin {position: relative; display: block; width: 29px; height: 29px; border: 1px solid #b2b2b2; flex-shrink: 0; margin-right: 0; background: #fff;}
.required_checkboxes.alert .rgb_checkbox .checkbox_skin {border-color: #e6001fca}
.rgb_checkbox .checkbox_origin:checked ~ label .checkbox_skin::after {display: block; content: ""; width: 65%; height: 65%; background: #E6001F; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);}
.rgb_checkbox .checkbox_label {display: flex; align-items: center; font-size: 18px; font-weight: 300; line-height: 1.3; min-height: 29px; padding-left: 18px;}
.rgb_inputbox {position: relative;}
.rgb_input {width: 100%; border: none; outline: none; box-shadow: none!important; background: transparent; height: 60px; font-size: 24px; font-weight: 500; font-family: Pretendard; position: relative; z-index: 10; padding: 10px 0;}
.rgb_input::placeholder { color:#B2B2B2;}
.rgb_input.alert {padding: 10px 20px;}
.rgb_input.alert ~ .rgb_input_line {border: 1px solid #e6001fca; transform: none;}
.rgb_input:focus {padding: 10px 20px;}
.rgb_textarea {width: 100%; border: none!important; outline: none!important; box-shadow: none!important; min-height: 480px; background: transparent; position: relative; z-index: 10; padding: 20px 0; font-family: Pretendard; font-size: 20px; font-weight: 200;}
.rgb_textarea.alert {padding: 25px;}
.rgb_textarea.alert ~ .rgb_input_line {border: 1px solid #e6001fca; transform: none;}
.rgb_input_line {display: block; width: 100%; height: 100%; background: #fff; position: absolute; bottom: 0; left: 0; transform: scaleX(0); transform-origin: left; z-index: 0;}
.rgb_textarea:focus ~ .rgb_input_line,
.rgb_input:focus ~ .rgb_input_line {transform: scaleX(1); transition: transform 0.3s; }
.rgb_textarea:focus {padding: 25px;}
.rgb_filebox {position: relative;}
.rgb_filebox .file_origin {position: absolute!important; width: 0!important; height: 0!important; overflow: hidden!important; appearance: none!important; -webkit-appearance: none!important; -moz-appearance: none!important; outline: none!important; font-size: 0!important; color: transparent!important; background: none!important; box-shadow: none!important; padding: 0!important;}
.rgb_filebox .file_skin {display: flex; align-items: center; cursor: pointer;}
.rgb_linkbox .link_label,
.rgb_filebox .file_skin span {height: 45px;}
.rgb_linkbox .link_label,
.rgb_filebox .file_skin__button {display: flex; justify-content: center; align-items: center; font-size: 18px; border: 1px solid #707070; border-radius: 45px; width: 145px; text-align: center; padding: 0 20px; flex-shrink: 0;}
.rgb_filebox .file_skin__filename {display: block; margin-left: 20px; color: #B2B2B2; width: 50%; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; line-height: 45px; font-weight: 500;}
.rgb_filebox .file_skin:hover .file_skin__button {color: #E6001F; border-color: #E6001F;}
.rgb_filebox .file_skin:hover .file_skin__filename {color: #880012; text-decoration: underline; opacity: 0.4;}
.link_wrapper,
.file_wrapper {display: flex; align-items: center; justify-content: space-between;}
.file_wrapper .rgb_filebox {width: 60%; margin-right: 40px;}
.file_wrapper .noti {color: #B2B2B2; align-items: center!important; margin: 0!important;}
.link_wrapper .rgb_inputbox {width: 100%; margin-left: 20px;}
.rgb_submit {display: block; width: 285px; height: 60px; border-radius: 60px!important; background: #B2B2B2; color: #fff; border: none; font-size: 24px; font-weight: 400; text-align: center; cursor: pointer; appearance: none!important; -webkit-appearance: none!important; -moz-appearance: none!important; margin: 0 auto 0 auto; transition: background 0.4s;}
.rgb_submit:hover {background: #E6001F;}
.file_wrapper.alert .noti,
.required_checkboxes.alert .input_alert .noti,
.input_alert.alert .noti {color: #E6001F; animation-name: inputalert; animation-iteration-count: 2; animation-duration: 0.15s; animation-timing-function: cubic-bezier(.87,-0.93,.27,1.72);}
@keyframes inputalert {
    0% {transform: translateX(-5px);}
    100% {transform: translateX(5px);}
}




/* == Inquiry == */

@media screen and (max-width: 1399px) {
      /* == Inquiry == */
      .inquiry .pagetitle {margin-bottom: 40px!important;}
      .inquiry .heading1 {margin-bottom: 15px;} 
      .inq_form_container {padding:30px; width:100%;}
      .inq_form_container .form_fields .key {font-size: 18px;min-height:40px;}
      .rgb_input{font-size: 16px;height:40px;}
      .inq_form_container .form_fields .row{padding:0;}
      .rgb_textarea {font-size: 15px; padding: 10px;}
      .file_wrapper .rgb_filebox{width: 50%;}
      .rgb_linkbox .link_label, .rgb_filebox .file_skin span{width:120px; height: 35px; font-size: 14px;line-height: 35px;}
      .rgb_filebox .file_skin:hover .file_skin__filename{font-size: 14px;}
      .file_wrapper .noti{font-size: 14px;}
}

@media screen and (max-width: 767px) {
      /* == Inquiry == */
      .inq_form_container {padding: 50px 20px;}
      .inq_form_container .form_fields .key {font-size: 16px;}
      .inq_form_container .layout .row .col--33 {width: 48%!important; margin: 7px 0!important;}
      .inq_form_container .layout .row .col--33.notibox {width: 100%!important;}
      .inq_form_container .noti {font-size: 12px;}
      .link_wrapper, .file_wrapper{flex-direction: column; align-items: flex-start;}
      .file_wrapper .rgb_filebox{width: 100%;}
      .rgb_checkbox .checkbox_label{font-size: 14px;}
      .rgb_checkbox .checkbox_skin{ width: 20px; height: 20px;margin-top: 4px;}
      .rgb_submit{width: 100%; max-width: 450px; height: 40px; font-size: 16px; line-height: 40px; padding: 0;}
      .inq_form_container .form_fields .row{padding-top:10px;}
      .inq_form_container .agreebox .rgb_checkbox{margin-top: 10px;}
}




/* 회사소개 */
/* 인사말 */
.subpage.greeting .sub__content_area {padding:100px 0 0 0;}
.sub__content_area .title .sbj .desc{font-size:44px;color:#333333; padding-top:20px;}
.greeting_highlighter_banner .container{position:relative;}
.greeting_highlighter_banner .container .brick_img{position:absolute; top:-213px; right:-100px;}
.greeting_highlighter_banner .content_box{display:flex; padding:130px 0;}
.greeting_highlighter_banner .content_box .inner{display:flex; flex-direction: column; width:33.333%; align-items: center;color:#fff; text-align:center;}
.greeting_highlighter_banner .content_box .inner .icon_text{font-size:19px; padding-top:10px;}
.greeting_highlighter_banner .content_box .inner .sbj{font-size:85px; padding:30px 0 20px;line-height:1;}
.greeting_highlighter_banner .content_box .inner .sbj .tag{font-size:30px; display: inherit;}

.sub_content{padding:80px 0;position:relative; z-index:11;}
.disc_sbj{padding-bottom:60px; text-align:center;}
.disc_sbj .desc{padding-top:40px;}

.disc_diagram{display:flex;justify-content: center;}
.disc_diagram li{position:relative; color:#fff; width:33%; text-align:center; display:flex; flex-direction: column;align-items: center;}
.disc_diagram li .disc_img{position:relative;}
.disc_diagram li .disc_img:before{content:"";position:absolute;bottom:-10px; left:50%; transform:translate(-50% ,0); display:block; width:110%; height:55%; border-radius:0 0 245px 245px; background:repeating-linear-gradient(125deg, #d7d7d6, #d7d7d6 1px,#c2c2c2 1px,#c2c2c2 10px); z-index:-1;}
.disc_diagram li .inner{ width:100%; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); display: flex; flex-direction: column;align-items: center;padding:80px 0 60px;}
.disc_diagram li .inner .desc{font-size:21px; padding-bottom:20px;}
.disc_diagram li .inner .sbj{width:145px; height:145px; border-radius:50%; display:flex; justify-content: center; align-items: center; background:#00a9be;box-shadow: 6px 0 17px 0 rgba(0,0,0,0.65);}
.disc_diagram li:nth-child(2) .inner .sbj{background:var(--dt-green);}
.disc_diagram li:nth-child(3) .inner .sbj{background:var(--dt-orange);}
.disc_diagram li .inner .sbj_en{font-size:54px;color:rgba(255,255,255,0.45); text-transform: uppercase; line-height:1.3;}

.greeting_last_content{background:#e7e7e4; margin-top:-306px; position:relative; z-index:0;padding:350px 0 150px;overflow:hidden;}
.greeting_last_content .greeting_brick_img_02{display:block; margin-left:auto; position:absolute; top:130px;right:0;z-index:-1;}
.greeting_last_content .container{display:flex; width:1770px!important;}
.greeting_last_content .left_box {width:500px;}
.greeting_last_content .left_box .sbj{font-size:40px;}
.greeting_last_content .left_box .sbj .tag{color:#337665;}
.greeting_last_content .left_box .desc{padding-top:40px;}
.greeting_last_content .right_box{width:1108px; margin-left:auto;}
.greeting_last_content .right_box ul{display:flex;gap:60px;}
.greeting_last_content .right_box .inner{width:100%;padding:45px 24px 30px 32px; background:rgba(255,255,255,0.8);}
.greeting_last_content .right_box .inner .top{display:flex;justify-content:space-between; align-items: flex-start;}
.greeting_last_content .right_box .inner .top .sbj{color:#005379;}
.greeting_last_content .right_box .inner .top .sbj b{color:#004264; font-size:30px;padding-top:10px;display:block;}
.greeting_last_content .right_box .inner .top .circle_icon{margin-top:-15px;}
.greeting_last_content .right_box .inner .desc{padding-top:20px;}

@media screen and (max-width: 1660px) {
    .greeting_last_content .container{flex-direction:column; width: 1370px !important;;}
    .greeting_last_content .right_box{width:100%;}
    .greeting_last_content .left_box{padding-bottom:50px;}
}

@media screen and (max-width: 1399px) {
    .sub_content{padding:50px 0;}
    .sub__content_area .title .sbj .desc{font-size:30px;}
    .greeting_highlighter_banner .brick_img{display:none;}
    .greeting_highlighter_banner .content_box{padding:80px 0; flex-wrap: wrap; gap:50px 0;}
    .greeting_highlighter_banner .content_box .inner {width:50%;}
    .greeting_highlighter_banner .content_box .inner .icon_text{font-size:15px;}
    .greeting_highlighter_banner .content_box .inner .sbj{font-size:60px; padding:10px 0 ;}
    .greeting_highlighter_banner .content_box .inner .sbj .tag{font-size:20px;}
    .greeting_highlighter_banner .content_box .inner .desc{margin-top:auto;}
    .disc_sbj .greeting_disc_logo{width:200px;}
    .disc_diagram{justify-content: space-between; gap:20px; flex-wrap: wrap;}
    .disc_diagram li {width:40%; }
    .disc_diagram li:last-child {margin:0 auto;}
    .disc_diagram li .inner{padding:50px 0 60px;}
    .disc_diagram li .inner .desc {font-size:20px; padding-bottom: 10px;}
    .disc_diagram li .inner .sbj{width:100px; height:100px; font-size:20px;}
    .disc_diagram li .inner .sbj_en{font-size:36px;}
    .greeting_last_content{padding:80px 0px; margin:0;}
    .greeting_last_content .container{width: 720px!important;}
    .greeting_last_content .right_box ul{flex-direction: column;}
    .greeting_last_content .bg_img{top:auto; bottom:0;}
    .greeting_last_content .left_box {width: 100%;}
    .greeting_last_content .left_box .sbj{font-size:28px;}
    .greeting_last_content .left_box .desc{padding-top:20px;}
    .greeting_last_content .right_box .inner .top .circle_icon {margin:0;}
    .greeting_last_content .right_box .inner .top .sbj b{font-size:24px;}

}
@media screen and (max-width: 767px) {
    .sub__content_area .title .sbj .desc{font-size:20px; padding-top:0px;}
    .greeting_highlighter_banner .content_box {gap:30px 0;padding:50px 0;}
    .greeting_highlighter_banner .content_box .inner .icon_text{font-size:13px;}
    .greeting_highlighter_banner .content_box .inner .sbj{font-size:40px;}
    .greeting_highlighter_banner .content_box .inner .sbj .tag{font-size:14px;}
    .greeting_highlighter_banner .content_box .inner .desc{margin-top:auto; font-size:13px;}
    .disc_sbj{padding-bottom:30px;}
    .disc_sbj .desc{padding-top:10px; font-size:16px;line-height:1.5;}
    .disc_diagram{justify-content: center;}
    .disc_diagram li{width:45%;}
    .disc_diagram li .inner .sbj{width:100px; height:100px;font-size:18px;}
    .disc_diagram li .inner .desc{padding-bottom:10px; font-size:16px;}
    .disc_diagram li .inner .sbj_en{font-size:30px;}
    .greeting_last_content{padding:50px 0;}
    .greeting_last_content .left_box .sbj{font-size:20px;}
    .greeting_last_content .left_box .desc{font-size:14px;}
    .greeting_last_content .left_box{padding-bottom:20px;}
    .greeting_last_content .right_box .inner{padding: 25px 15px 20px;}
    .greeting_last_content .right_box .inner .top{align-items: center;}
    .greeting_last_content .right_box .inner .top .sbj{font-size:16px; margin:0;}
    .greeting_last_content .right_box .inner .top .sbj b{font-size:20px;padding-top:5px;}
    .greeting_last_content .right_box .inner .desc{padding-top:10px;line-height:1.5;}
    .subpage.greeting .sub__content_area {padding:50px 0 0 0;}
}

@media screen and (max-width: 580px) {
    .disc_diagram{flex-direction: column; align-items: center;}
    .disc_diagram li{width:70%;}
    .disc_diagram li .disc_img:before{bottom:-2px;}
    .disc_diagram li .inner .sbj{width:80px; height:80px;}
    .disc_diagram li .inner .sbj_en{font-size:26px;}
}


/* 사업분야 */
.sub__content_area .title .desc_small {margin-top: 30px;}
.biz_area_cont {position: relative; margin-bottom: 50px;}
.biz_area_cont::before {position: absolute; top: 50%; left: 0; transform: translate(0, -50%); z-index: -1; width: 100%; height: calc(100% - 140px); background: #ECECEC; content: '';}
.biz_area_cont .container {display: flex; gap: 40px;}
.biz_area_cont__nav {display: flex; justify-content: center; flex-direction: column; width: 100%; gap: 1.8em;}
.biz_area_cont__nav a {font-size: 22px; color: #B9B9B9; font-weight: 400; line-height: 1.3; padding-left: 55px; position: relative;}
.biz_area_cont__nav a:hover {color: var(--dt-blue);}
.biz_area_cont__nav a::before {position: absolute; top: 50%; left: 0; width: 36px; height: 1px; background: #707070; display: none; content: '';}
.biz_area_cont__nav a.active {color: var(--dt-blue); font-weight: 600; font-size: 36px;}
.biz_area_cont__nav a.active::before {display: block;}
.biz_area_cont__slider {width: 850px; flex-shrink: 0; position: relative;}
.biz_area_cont__slider .buttons {display: none;}
.biz_area_cont__slider .globe {display: block; margin: 0 auto;}
.biz_area_cont__slider .slide_container {position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);}
.biz_area_cont__slider .slide_wrapper {position: relative; width: 600px; height: 600px; perspective: 4000px;}
.biz_area_cont__slider .slide_ls {width: 100%; height: 100%; position: absolute; transform-style: preserve-3d; transition: transform 1s;}
.biz_area_cont__slider .slide_ls .slide {display: flex; flex-direction: column; align-items: flex-start; background: #fff; width: 323px; height: 413px; border-radius: 15px; padding: 40px 25px; word-break: keep-all; backface-visibility: hidden; position: absolute; left: 50%; top: 50%; box-shadow: 3px 3px 6px rgb(0,0,0,.1);}
.biz_area_cont__slider .slide_ls .slide:nth-child(1) {transform: translateX(-50%) translateY(-50%) rotateY(0deg) translateZ(300px);}
.biz_area_cont__slider .slide_ls .slide:nth-child(2) {transform: translateX(-50%) translateY(-50%) rotateY(72deg) translateZ(300px);}
.biz_area_cont__slider .slide_ls .slide:nth-child(3) {transform: translateX(-50%) translateY(-50%) rotateY(144deg) translateZ(300px);}
.biz_area_cont__slider .slide_ls .slide:nth-child(4) {transform: translateX(-50%) translateY(-50%) rotateY(216deg) translateZ(300px);}
.biz_area_cont__slider .slide_ls .slide:nth-child(5) {transform: translateX(-50%) translateY(-50%) rotateY(288deg) translateZ(300px);}
.biz_area_cont__slider .slide_ls .slide .tit {font-size: 36px; font-weight: 600; line-height: 1.3;}
.biz_area_cont__slider .slide_ls .slide .tit::after {display: block; content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--dt-blue); margin: 20px 0 24px 0;}
.biz_area_cont__slider .slide_ls .slide .desc {font-size: 22px; line-height: 1.6;}
.biz_area_cont__slider .slide_ls .slide .icon {margin: auto 0 0 auto;}

@media screen and (max-width: 1399px) {
  .biz_area_cont__nav {display: none;}
  .biz_area_cont__slider {width: 100%;}
  .biz_area_cont__slider .globe {width: 500px; height: 500px;}
  .biz_area_cont__slider .slide_wrapper {width: 500px; height: 500px;}

  .biz_area_cont__slider .slide_ls .slide {width: 280px; height: 380px;}
  .biz_area_cont__slider .slide_ls .slide .tit {font-size: 24px;}
  .biz_area_cont__slider .slide_ls .slide .desc {font-size: 18px;}
  .biz_area_cont__slider .slide_ls .slide .icon {width: 80px;}

  .biz_area_cont__slider .slide_ls .slide:nth-child(1) {transform: translateX(-50%) translateY(-50%) rotateY(0deg) translateZ(240px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(2) {transform: translateX(-50%) translateY(-50%) rotateY(72deg) translateZ(240px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(3) {transform: translateX(-50%) translateY(-50%) rotateY(144deg) translateZ(240px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(4) {transform: translateX(-50%) translateY(-50%) rotateY(216deg) translateZ(240px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(5) {transform: translateX(-50%) translateY(-50%) rotateY(288deg) translateZ(240px);}

  .biz_area_cont__slider .buttons {display: block; position: absolute; top: 50%; left: 0; width: 100%; display: flex; justify-content: space-between; gap: 20px; transform: translate(0, -50%);}
  .biz_area_cont__slider .buttons .btn {width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--dt-green); cursor: pointer;}
  .biz_area_cont__slider .buttons .btn .arrow {border-color: #fff;}
  .biz_area_cont__slider .buttons .btn--prev .arrow {margin-left: 3px;}
  .biz_area_cont__slider .buttons .btn--next .arrow {margin-right: 3px;}
}
@media screen and (max-width: 767px) {
  .biz_area_cont {overflow: hidden; padding: 30px 0; margin-bottom: 0;}
  .biz_area_cont::before {height: calc(100% - 0px);}
  .biz_area_cont__slider .globe {width: 400px; height: auto;}
  .biz_area_cont__slider .buttons {top: auto; bottom: 20px; transform: none;}
  .biz_area_cont__slider .slide_ls .slide {width: 240px; height: 280px; padding: 20px;}
  .biz_area_cont__slider .slide_ls .slide .desc {font-size: 14px;}
  .biz_area_cont__slider .slide_ls .slide .icon {width: 60px;}
  .biz_area_cont__slider .slide_ls .slide:nth-child(1) {transform: translateX(-50%) translateY(-50%) rotateY(0deg) translateZ(200px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(2) {transform: translateX(-50%) translateY(-50%) rotateY(72deg) translateZ(200px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(3) {transform: translateX(-50%) translateY(-50%) rotateY(144deg) translateZ(200px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(4) {transform: translateX(-50%) translateY(-50%) rotateY(216deg) translateZ(200px);}
  .biz_area_cont__slider .slide_ls .slide:nth-child(5) {transform: translateX(-50%) translateY(-50%) rotateY(288deg) translateZ(200px);}
}





/* 연혁 */
.sub__content_area.history .title .container{align-items: flex-end;}
.sub__content_area.history .title .sbj{padding-bottom:0;}
.sub__content_area.history .title .desc{margin-left:auto;width:60%;margin-bottom:0;}


.history_content .container{display:flex;}
.history_content .hist_left img {box-shadow: 20px 20px 25px 0 rgba(0,0,0,0.12);}
.history_content .hist_left .sbj_year{font-size:65px; color:rgba(219, 219, 219,0.7);padding-top:16px;}
.history_content .hist_right{width:55%;margin-left:97px;position:relative;}
.history_content .hist_right:before{content:"";position:absolute;top:7px; left:90px; width:1px; height:100%; background:#999;}
.history_content.second .hist_right:before{height:96%;}
.history_content .hist_block{display:flex; padding-bottom:60px;}
.history_content .hist_block .year{position:relative;width:85px;flex-shrink: 0;}
.history_content .hist_block .year:after{content:""; display:block; position:absolute; top:6px; right:-13px;width:14px; height:14px; border-radius:50%; background:#999999;}
.history_content .hist_block:nth-child(1) .year:after{ background:#0156DA;}
.history_content .hist_block:nth-child(1) .year:before{content:""; display:block; position:absolute; top:0px; right:-19px; width:24px; height:24px; border-radius:50%; background:#ffffff;border:1px solid #0156DA;}
.history_content .hist_block .item{ display:flex;gap:30px; padding-left:46px; margin-bottom:0;}
.history_content .hist_block .item .month{color:#999999;}
.history_content .hist_block .item .text{line-height:2;}
.history_content .hist_block.diff .year:after {display:none;}
.history_content .hist_block.pb--160 {padding-bottom:160px;}
.history_content.second .hist_left{display:flex; flex-direction: column;justify-content: center;}
.history_content.second .hist_block:nth-child(1) .year:before{display:none;}
.history_content.second .hist_block:nth-child(1) .year:after{ background:#999999;}



@media screen and (max-width: 1399px) {
    .sub__content_area.history .title .container{flex-direction: column; align-items: flex-start;}
    .sub__content_area.history .title .desc{width:100%;}
    .history_content .container{flex-direction: column;}
    .history_content .hist_left {width:50%;padding-bottom:40px;display:flex; align-items: flex-end; gap:50px;}
    .history_content .hist_left .sbj_year{font-size:50px;}
    .history_content .hist_right{width:100%; margin:0;}
    .history_content .hist_right:before{left:90px;}
    .history_content.second .hist_left{flex-direction: row; justify-content: flex-start;}
}
@media screen and (max-width: 767px) {
    .sub__content_area.history .title .desc{font-size:18px;}
    .history_content .hist_left{width:100%;flex-direction: column;align-items: flex-start;gap:10px; padding-bottom:20px;}
    .history_content .hist_left .sbj_year{font-size:30px;}
    .history_content .hist_left img{width:300px;}
    .history_content .hist_right:before{left:61px;}
    .history_content .hist_block{padding-bottom:40px;}
    .history_content .hist_block .item{gap:20px;width:80%;padding-left:36px;}
    .history_content .hist_block .year{width:55px;}
    .history_content.second .hist_left{flex-direction:column;}
}

/* 수상 &인증서 */

.certi_content .certi_box{display:grid; grid-template-columns: repeat(4,1fr); gap:40px 20px;}
.certi_content .certi_box li{width:100%; border:2px solid #cfcfcf; position:relative; height:100%; display:flex; flex-direction: column;}
.certi_content .certi_box li img{display:block; margin:15px auto;}
.certi_content .certi_box li .text_box{padding:20px 20px 40px; background:#f6f6f3; height:100%;}
.certi_content .certi_box li .text_box .num{color:#005379;}
.certi_content .certi_box li .text_box .sbj{}

@media screen and (max-width: 1399px) {
    .certi_content .certi_box{grid-template-columns: repeat(2,1fr);}
}
@media screen and (max-width: 500px) {
    .certi_content .certi_box{grid-template-columns: repeat(1,1fr);}
    .certi_content .certi_box li .text_box{padding:20px;}
}


/* 조직도 */
.organization_content{ padding-bottom:50px;}

/* 오시는길 */

.location_content{position:relative;margin-bottom:250px;}
.location_content .company_sbj span{color:#959595;}
.location_content .map_container {height:500px; border-top:4px solid #00537a;}
.location_info{width:540px; padding:40px 0px 40px 45px;box-shadow: 10px 10px 20px 0 rgba(0,0,0,0.12); position:absolute; left:68px; bottom:-138px; background:#fff;}
.location_info .sbj {color:#004264;}
.location_info .loca{padding:25px 0 20px;}
.location_info .tel{display:flex; align-items: center;}
.location_info .tel b{ padding-left:10px;}
.location_info .mail{display:flex; align-items: center;}
.location_info .mail img{padding-right:10px;}

@media screen and (max-width: 1399px) {
    .location_info{width:440px; padding:20px 0 20px 25px;}
    .location_info .loca{padding:10px 0 10px;}
}
@media screen and (max-width: 767px) {
    .location_content {margin-bottom:50px;}
    .location_info{position:static; width:100%; padding:20px;}
    .location_content .company_sbj{font-size:22px;}
    .location_content .company_sbj span{font-size:16px;}
    .location_info .sbj{font-size:20px;}
    .location_info .loca{font-size:14px;}
    .location_info .tel{font-size:12px;}
    .location_info .tel img{width:15px;}
    .location_info .tel b{padding-left:5px;}
    .location_info .mail{font-size:14px;}
    .location_info .mail img{padding-right:5px; width:20px;}

}

/* 기술소개 */

/* 친환경 */
.technology_banner_content {padding:80px 0 150px;}
.technology_banner_content .container{position:relative;height:350px; padding:50px 0 0 0;}
.technology_banner_content .tech_banner{max-width:1650px; height:100%; position:absolute;top:0;left:-273px; width:130%;}
.technology_banner_content .text{font-size:30px; color:#fff;position:relative;top:0px;}
.technology_banner_content .banner_img{position:absolute;top:-290px; right:-273px; }

.tech_content {margin-bottom:100px;}
.tech_content .container{display:flex;align-items: center;}
.tech_content .sbj_cont {width:650px;}
.tech_content .sbj_cont .sbj {font-size:34px;color:#0d3146}
.tech_content .sbj_cont .square_box {width:37px; height:5px; display:block; background:#f7ae1d; margin:20px 0;}
.tech_content .sbj_cont .desc {font-size:23px; }
.tech_content .img_cont {width:670px; margin-left:auto;}
.tech_content .img_cont .inner {padding:30px 25px;box-shadow: 5px 0 10px 0 rgba(0,0,0,0.3); display:flex; justify-content: space-between;}
.tech_content .img_cont .inner .inner_text{width:100px;display:inline-block; font-size:23px; color:#898989}
.tech_content .img_cont .img_desc {padding-top:20px; display:block; text-align:right;font-size:17px;}

.tech_video{background: linear-gradient(180deg, #fff 50%, #ececec 50%); padding-bottom:150px;}
.tech_video .video_img{vertical-align: bottom;}

@media screen and (max-width: 1399px) {
    .technology_banner_content{padding:0 0 100px 0;}
    .technology_banner_content .container{ height:280px;}
    .technology_banner_content .tech_banner{left:-150px;}
    .technology_banner_content .text{font-size:24px; }
    .technology_banner_content .banner_img{top:-100px; right:-190px; width:500px;}
    .tech_content .container{flex-direction: column; gap:40px;align-items: flex-start;}
    .tech_content .sbj_cont{width:100%;}
    .tech_content .sbj_cont .sbj{font-size:24px;}
    .tech_content .sbj_cont .desc{font-size:18px;}
    .tech_content .sbj_cont .square_box{margin:20px 0;}
    .tech_content .img_cont{width:100%;margin-left:0;}
    .tech_content .img_cont.mt--50 img{margin-top:-50px;}
    .tech_content .img_cont .inner .inner_text{font-size:20px;}
    .tech_video{padding-bottom:100px;}
}
@media screen and (max-width: 767px) {
    .sub__content_area .title .sbj .desc_small{padding-top:15px;}
    .technology_banner_content{padding-bottom: 50px; }
    .technology_banner_content .container{height:auto; margin-bottom:50px; padding: 50px 20px 50px 20px;}
    .technology_banner_content .tech_banner{height:100%; left:0; width:100%;background-position: left;}
    .technology_banner_content .text{font-size:18px;}
    .technology_banner_content .banner_img{position: static; width:100%; margin: 50px auto -100px auto;}
    .technology_banner_content .banner_img img{width: 100%;}
    .tech_content{margin-bottom:50px;}
    .tech_content .sbj_cont .sbj{font-size:20px;}
    .tech_content .sbj_cont .square_box{margin:10px 0; width:20px;}
    .tech_content .sbj_cont .desc{font-size:13px; word-break: keep-all;}
    .tech_content .img_cont .inner{padding: 15px 20px 20px;}
    .tech_content .img_cont .inner .tech_eco_img{width:70%;}
    .tech_content .img_cont .inner .inner_text{width:100%;font-size:12px; line-height:1.3;}
    .tech_content .img_cont .img_desc{font-size:12px;padding-top:10px;}
    .tech_video{padding-bottom:50px;}
}



/* 안전성 */
.subpage.safety .tech_content:nth-child(1) .img_cont {background:#f9f9f9;}
.subpage.safety .tech_content .img_cont .inner{justify-content: center;}
@media screen and (max-width: 1399px) {

}
@media screen and (max-width: 767px) {
    .subpage.safety .tech_content .img_cont .inner{padding:15px 30px 20px; }
}

/* 투수기능 */
.sub_content.s_sbj .sbj{font-size:45px;}
.sub_content.s_sbj .permeability_img{margin-top:-50px;}
.refer_content {background:#ECECEC;padding:100px 0 145px;}
.refer_content .container {display:flex; gap:148px;}
.refer_content .sbj_cont {width:30%;}
.refer_content .sbj_cont .tag{color:#888;}
.refer_content .sbj_cont .sbj{color:#0D3146;}
.refer_content .img_cont{width:980px;display:flex;gap:35px;}
.refer_content .img_cont .inner{width:100%; position:relative;}
.refer_content .img_cont .inner img{}
.refer_content .img_cont .inner .go{width:246px; padding:20px; background:var(--dt-sky-blue);color:#fff;position:absolute;bottom:-28px; left:-16px;}
.refer_content .img_cont .inner:last-child .go{background:var(--dt-blue);}
.refer_content .img_cont .inner .go {display:flex; align-items: center; justify-content: space-between;}
.refer_content .img_cont .inner .go i{border-bottom:1px solid #ECECEC; padding-bottom:5px;}

.refer_content.grade02 .img_cont .inner:last-child .go {padding: 12px 20px; line-height: 1.4;}

@media screen and (max-width: 1399px) {
    .sub_content.s_sbj .sbj{font-size:28px;}
    .refer_content .container {gap:20px;}
    .refer_content .img_cont{width:70%; gap:20px;}
    .refer_content .img_cont .inner .go{width:180px; font-size:12px; padding:12px 20px; line-height: 1.4;}
    .refer_content .img_cont .inner .go img{width:15px;}
    .refer_content.grade02 .img_cont .inner:first-child .go {padding: 12px 20px; line-height: 1.4;}

}
@media screen and (max-width: 767px) {
    .sub_content.s_sbj .sbj{font-size:24px;}
    .refer_content{padding:50px 0;}
    .refer_content .container{flex-direction: column;}
    .refer_content .sbj_cont{width:100%;}
    .refer_content .sbj_cont .sbj{font-size:18px;}
    .refer_content .sbj_cont .tag{font-size:14px; margin-bottom:0;}
    .refer_content .img_cont{width:100%;}
    .refer_content .img_cont .inner .go{position:static; width:100%;}
    .sub_content.s_sbj .permeability_img {margin-top: -20px;}
}

@media screen and (max-width: 500px) {
    .refer_content .img_cont{flex-direction: column;}
}

/* rnd */
/* block_develop */
.subpage.block_develop .sub_content{margin-top:80px; ;padding:0 0 120px;}
.subpage.block_develop .sbj_cont {display:flex; gap:116px;}
.subpage.block_develop .img_cont{width:500px;align-self: center;box-shadow: 20px 20px 20px 0 rgba(0,0,0,0.26);}
.subpage.block_develop .sbj_cont .block_devel {width:570px; padding-top:90px;}
.subpage.block_develop .sbj_cont .block_devel .inner {display:flex; align-items: center;  gap:73px; padding:30px 40px; border-top:1px solid #CCCCCC;}
.subpage.block_develop .sbj_cont .block_devel .inner img {}
.subpage.block_develop .sbj_cont .block_devel .inner .text_box {}
.subpage.block_develop .sbj_cont .block_devel .inner .text_box .title {padding-bottom:5px;}
.subpage.block_develop .sbj_cont .block_devel .inner .text_box .desc {font-size:20px;}
.subpage.block_develop .rnd_hist {padding: 154px 0; background: #ECECEC;}
.subpage.block_develop .rnd_hist .container {display: flex; gap: 213px;}
.subpage.block_develop .rnd_hist .container .title {flex-shrink: 0;}
.subpage.block_develop .rnd_hist__ls {width: 100%; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;}
.subpage.block_develop .rnd_hist__ls .item {background: #fff; display: flex; gap: 40px; padding: 20px; border: 1px solid #ccc; border-radius: 10px; font-size: 20px; line-height: 1.5;}
.subpage.block_develop .rnd_hist__ls .item .num {width: 26px; height: 26px; background: #ECECEC; color: var(--dt-blue); font-size: 23px; font-weight: 500; line-height: 1; display: flex; align-items: center; justify-content: center; flex-shrink: 0;}
@media screen and (max-width: 1399px) {
  .subpage.block_develop .sub_content{background-image:none !important;}
  .subpage.block_develop .sbj_cont {gap:20px;}
  .subpage.block_develop .img_cont{width:300px;}
  .subpage.block_develop .sbj_cont .block_devel{width:100%;padding-top:17px;}
  .subpage.block_develop .sbj_cont .block_devel .inner{gap:20px;padding:15px 10px;}
  .subpage.block_develop .sbj_cont .block_devel .inner img{width:50px;}
  .subpage.block_develop .sbj_cont .block_devel .inner .text_box .title{padding-bottom:0;}
  .subpage.block_develop .sbj_cont .block_devel .inner .text_box .desc{font-size:18px;}

  .subpage.block_develop .rnd_hist {padding: 100px 0;}
  .subpage.block_develop .rnd_hist .container {flex-direction: column; gap: 0;}
  .subpage.block_develop .rnd_hist__ls .item {gap: 15px; font-size: 15px; word-break: keep-all;}
  .subpage.block_develop .rnd_hist__ls .item .num {font-size: 14px; width: 20px; height: 20px;}
}
@media screen and (max-width: 767px) {
  .subpage.block_develop .sbj_cont{flex-direction: column;}
  .subpage.block_develop .img_cont{width:400px; align-self: baseline;}
  .subpage.block_develop .sbj_cont .block_devel .inner .text_box .title{font-size:16px;}
  .subpage.block_develop .sbj_cont .block_devel .inner .text_box .desc{font-size:14px;line-height:1;display:block;}
  .subpage.block_develop .rnd_hist__ls {grid-template-columns: repeat(1, 1fr);}
}


/* tech_features */

.subpage.tech_features .sub_content{padding:80px 0 60px;}
.subpage.tech_features .features_content{padding-bottom:200px;}
.features_content .title{font-size:35px;color:var(--dt-blue);margin-bottom:40px;position:relative;padding-left:53px; align-self: flex-start;}
.features_content .title:before{content:""; width:37px; height:1px;  background:#707070;display:block; position:absolute;left:0; top:50%; transform:translate(0,-50%);}
.features_content .content_box{display:flex;}
.features_content .content_box .inner{width:calc(100% / 3);margin-left:-1px;}
.features_content .content_box .inner .wrapper {border-right:1px solid #ccc;border-top:1px solid #ccc; border-bottom:1px solid #ccc; padding:56px 0px 0px 70px; transition:.3s ease-in;}
.features_content .content_box .inner:nth-child(1) .wrapper {border-left:1px solid #ccc;}
.features_content .content_box .inner .feature_img1{width: calc(100% + 1px); height:281px; transition:width .3s ease-in; background-position:left;position:relative;}
.features_content .content_box .inner .feature_img1 .tech_feature_icon{position:absolute; bottom:20px; right:35px; z-index:1;}
.features_content .content_box .inner .feature_img1:after{content:""; width:100%; height:100%; background:#828282; mix-blend-mode: multiply;position:absolute;top:0;left:0;}
.features_content .content_box .inner .text_box {padding:0 20px 30px 0;}
.features_content .content_box .inner .text_box .desc{font-size:26px; padding-bottom:39px;}
.features_content .content_box .inner:nth-child(3) .text_box .desc{ padding-bottom:0px;}
.features_content .content_box .inner .text_box .bot_desc{text-align:right; color:var(--dt-blue);line-height:1;}
.features_content .content_box .inner .text_box .bot_desc .text_tag{font-size:80px;display:flex;justify-content: flex-end;align-items: flex-end;position:relative;}
.features_content .content_box .inner .text_box .bot_desc .text_tag img{position:absolute;right:27px;}
.features_content .content_box .inner:nth-child(3) .text_box .bot_desc .text_tag img{position:absolute;right:3px;top:-20px;}
.features_content .content_box .inner .text_box .bot_desc b{margin-bottom:0;  margin-left: 5px;}
.features_content .content_box .inner .text_box .bot_desc i{margin-bottom:12px;margin-left: 5px;}
.features_content .content_box .inner:nth-child(1) .text_box .bot_desc i{transform:translate(-9px, -17px);text-align: start;}


.subpage.tech_features .features_content.structure{padding-bottom:400px;}
.features_content .go{text-align:right;margin-bottom:60px;position:relative; z-index:1;width:350px;margin-left:auto;}
.features_content .go .arrow_img{transform: translateY(1px);}
.features_content .container {position:relative;}
.features_content .container .structure_container {background:#ECECEC;width:100%; height:314px;;position:relative;}
.features_content .structure_content {display:flex; gap:45px; justify-content: center;position:absolute;top:0px ;left:50%; transform:translate(-50%, 0);padding:120px 0;width:100%;}
.features_content .structure_content .inner{width:100%;}
.features_content .structure_content .inner .structure_img{margin:0 auto;display:block;width:70%;}
.features_content .structure_content .inner .text_box{width:537px;background:#fff; padding:88px 45px 66px;border:1px solid #D3D3D3; margin:0 auto;margin-top:-50px;}
.features_content .structure_content .inner .text_box .text .sbj{font-size:30px;padding-bottom:35px;}
.features_content .structure_content .inner:first-child .text_box .text .sbj{color:var(--dt-blue);}
.features_content .structure_content .inner .text_box .text .desc{position:relative;padding-left:20px;}
.features_content .structure_content .inner .text_box .text .desc:before{content:""; display:block; position:absolute; width:5px; height:5px; border-radius:50%; background:#B9B9B9;top:50%; left:0px; transform:translate(0 ,-50%);}
.features_content .structure_content .inner:first-child .text_box{ box-shadow: 10px 10px 20px 0 rgba(0,0,0,0.16);}
.features_content .structure_content .inner:first-child .text_box .text .desc:before{background:var(--dt-blue);}

.features_content.performance {background:#ECECEC;padding-top:150px;}
.features_content.performance .container{display:flex; gap:98px;}
.features_content.performance .container .title{align-self: baseline; width:200px;flex-shrink: 0;}
.perfor_test_content {width:1095px;}
.perfor_test_content .test_item {border-radius:12px; overflow: hidden; margin-bottom:25px;}
.perfor_test_content .test_item .sbj_cont{padding:27px 47px;display:flex; align-items: center;background: linear-gradient( 45deg,#0057A6 , #1489CC );}
.perfor_test_content .test_item:last-child .sbj_cont{background: linear-gradient( 45deg,#00A8BF,#75BC3D );}
.perfor_test_content .test_item .sbj_cont .sbj{font-size:38px; color:#fff;}
.perfor_test_content .test_item .sbj_cont .icon{width:72px; height:72px; border-radius:50%; background: rgba(255, 255, 255,0.3);display:flex; align-items: center; justify-content: center; margin-left:auto;cursor: pointer;}
.perfor_test_content .test_item .sbj_cont .icon .arrow{border-color:#fff;width:16px; height:16px; margin-bottom:-10px;}
.perfor_test_content .test_item.active .sbj_cont .icon .arrow{transform: rotate(135deg);margin-bottom: 5px;}



.perfor_test_content .test_item .desc_cont {background:#fff;padding:50px;} 
.perfor_test_content .test_item .desc_cont .desc {padding-bottom:42px;font-size: 22px;}

.perfor_test_content .test_item .desc_cont .graph_content {display:flex; gap:20px; padding-bottom:42px;}
.perfor_test_content .test_item .desc_cont .graph_content .inner{width:485px;}
.perfor_test_content .test_item .desc_cont .graph_content .inner .graph_text{border-radius:16px; box-shadow: 0 3px 6px 0 rgba(0,0,0,0.16);padding:24px 32px;margin-bottom:15px;}
.perfor_test_content .test_item .desc_cont .graph_content .inner .sbj{width:90px; height:37px; border-radius:19px; background:var(--dt-blue);color:#fff; margin-bottom:0;margin:0 auto; line-height:37px;text-align:center;}
.perfor_test_content .test_item .desc_cont .graph_content .inner:nth-child(2) .sbj{background:var(--dt-navy);}
.perfor_test_content .test_item .desc_cont .graph_content .inner span{color:#fff;text-align:right;padding-right:15px;font-size:14px;display:block;}
.perfor_test_content .test_item .desc_cont .graph_content .inner span:nth-child(1){width:255px;margin-bottom:5px;}
.perfor_test_content .gray{background:#CCCCCC;}
.perfor_test_content .sky_blue{background:var(--dt-blue);}
.perfor_test_content .blue{background:var(--dt-navy);}

.perfor_test_content .arrow_content{margin:0 auto;width:100%;background:rgba(147, 187, 192, 0.2); border:1px solid #B9B9B9; border-radius:102px;padding:16px ; position:relative;margin-bottom:50px;}
.perfor_test_content .arrow_content .inner{ width:100%;  background:#ffffff; border-radius:91px; border:1px solid #B9B9B9; display:flex;justify-content: space-between; align-items: flex-start; padding:36px 73px;}
.perfor_test_content .desc_cont .arrow_content .inner .bullet > li { padding:0 0 0 0.5em; margin-bottom: 0;line-height: 2;}
.perfor_test_content .desc_cont .arrow_content .inner .bullet > li:before {background:var(--dt-green); top:0.9em;}

.perfor_test_content .arrow_content .inner .text b{color:var(--dt-navy);}
.perfor_test_content .arrow_content .inner .text i{color:var(--dt-sky-blue);}
.perfor_test_content .arrow_content .inner .text span{color:#2F69B8; font-size:14px;display:block;}
.perfor_test_content .noti {font-size: 16px;display: block;margin:16px 0 90px;}



.result_table {display:flex;gap:24px;}
.result_table .sbj{display:flex; justify-content: space-between;margin-bottom:16px;}
.result_table .table_cont .prod_spec_table thead {border-bottom: 2px solid var(--dt-blue);}
.result_table .table_cont .prod_spec_table thead th{background:#B9B9B9; color:#fff;font-size:18px; font-weight:600;text-align:center;line-height:1.4;padding:10px 0;position:relative;}
.result_table .table_cont .prod_spec_table thead th.sky_blue{background:var(--dt-blue); }
.result_table .table_cont .prod_spec_table thead th:after{content:"";display:block; width:1px; height:60%; background:#fff; position:absolute;top:50%; right:0; transform:translate(0,-50%);}
.result_table .table_cont .prod_spec_table thead th:nth-child(3):after,
.result_table .table_cont .prod_spec_table thead th:last-child:after{display:none;}
.perfor_test_content  .test_item:last-child .result_table .table_cont .prod_spec_table thead th:nth-child(1):after,
.perfor_test_content  .test_item:last-child .result_table .table_cont .prod_spec_table thead th:nth-child(4):after{display: none;}
.perfor_test_content  .test_item:last-child .result_table .table_cont .prod_spec_table thead th:nth-child(3):after {display: block;}

.result_table .table_cont .prod_spec_table tbody th{color:var(--dt-blue); font-size:18px;background:#ECECEC;padding:15px 0;text-align:center;}
.result_table .table_cont .prod_spec_table tbody {border-bottom:1px solid #B9B9B9;}
.result_table .table_cont .prod_spec_table tbody td{font-size:18px; text-align: center;position:relative;}
.result_table .table_cont .prod_spec_table tbody td:after{content:"";display:block; width:1px; height:60%; background:#B9B9B9; position:absolute;top:50%; right:0; transform:translate(0,-50%);}
.result_table .table_cont .prod_spec_table tbody td.sky_blue:after{display:none;}
.result_table .table_cont .prod_spec_table tbody td.sky_blue{background:#fff; color:var(--dt-blue);font-weight: 600;}
.result_table .tech_table_img{align-self: flex-end;}
.color_blue{color:var(--dt-blue);}
.test_item:last-child .result_table .table_cont .prod_spec_table tbody td {padding: 10px; line-height: 1.4;}
.test_item:last-child .result_table .table_cont .prod_spec_table thead th {padding:20px ;}


@media (hover: hover){
  .features_content .content_box .inner:hover {background:var(--dt-blue); box-shadow: 15px 15px 20px 0 rgba(0,0,0,0.25);}
  .features_content .content_box .inner:hover .text_box, 
  .features_content .content_box .inner:hover .text_box .bot_desc{color:#fff;transition: 0.3s ease-in;}
  .features_content .content_box .inner:hover .text_box .bot_desc .text_tag img,
  .features_content .content_box .inner:hover .feature_img1 .tech_feature_icon,
  .features_content .content_box .inner:hover .feature_img1:after{display: none;}
  .features_content .content_box .inner:hover .feature_img1{width:457px;}


}


@media screen and (max-width: 1399px) {
  .features_content .title{font-size:20px; padding-left:30px; margin-bottom:20px;}
  .features_content .title:before{width:20px;}
  .subpage.tech_features .features_content{padding-bottom:100px;}
  .features_content .go{margin-bottom: 20px;;}
  .features_content .content_box{flex-direction: column;}
  .features_content .content_box .inner{width:100%;margin-left:0; margin-bottom: 20px;}
  .features_content .content_box .inner .wrapper{display:flex;padding:20px 0 0 0; border:1px solid #ccc;}
  .features_content .content_box .inner .feature_img1{width: 60% !important;;margin-left:auto; height:230px;}
  .features_content .content_box .inner .text_box{padding:0 20px 30px 20px; width:40%;display:flex; flex-direction: column; justify-content: space-between;}
  .features_content .content_box .inner .text_box .desc{font-size:18px;}
  .features_content .content_box .inner .text_box .bot_desc .text_tag{font-size:50px;}
  .features_content .content_box .inner .text_box .bot_desc i{margin-bottom: 0.4em;}
  .features_content .content_box .inner .text_box .bot_desc b{margin-bottom: -2px;;}
  .features_content .content_box .inner:nth-child(1) .text_box .bot_desc i{transform:translate(-7px, -5px);font-size: 13px;}
  .features_content .content_box .inner:nth-child(3) .text_box .bot_desc .text_tag img{top:-34px;}
  .features_content .content_box .inner .feature_img1 .tech_feature_icon{width:100px;}
  .subpage.tech_features .features_content.structure{padding-bottom:100px;}
  .features_content .structure_content{padding:150px 0;gap:20px;}
  .features_content .structure_content .inner .text_box{width:100%;padding:20px 30px;margin-top:0;}
  .features_content .structure_content .inner .text_box .text .sbj{font-size:20px;padding-bottom:15px;}
  .features_content .structure_content .inner .text_box .text .desc{font-size:14px; padding-left:10px;}
  .features_content.performance .container{flex-direction: column;gap:20px;}
  .features_content.performance .container .title {width: 100%;}
  .perfor_test_content .test_item .sbj_cont {padding:15px 30px;}
  .perfor_test_content .test_item .sbj_cont .sbj{font-size:28px;}
  .perfor_test_content .test_item .sbj_cont .icon{width:50px; height:50px;}
  .perfor_test_content{width:100%;}
  .perfor_test_content .test_item .desc_cont{padding:20px;}
  .perfor_test_content .test_item .desc_cont .graph_content .inner span:nth-child(1){width:155px;}
  .perfor_test_content .test_item .desc_cont .desc {font-size:16px;}
  .perfor_test_content .arrow_content{width:100%;padding:20px;}
  .perfor_test_content .arrow_content .inner{padding: 20px 35px;}
  .perfor_test_content .arrow_content .inner .text{font-size:17px;}
  .perfor_test_content .arrow_content .inner .tech_features_arrow{width:80px;}
  .perfor_test_content .arrow_content .inner .text span{font-size:13px;}
  .result_table .sbj{margin-bottom: 10px;}
  .result_table .tech_table_img{width:200px;}
  .result_table .table_cont .prod_spec_table thead th{font-size:16px;}
  .result_table .table_cont .prod_spec_table tbody th{font-size:16px;padding:10px 0;}
  .result_table .table_cont .prod_spec_table tbody td{font-size:15px;}
  .perfor_test_content .desc_cont .arrow_content .inner .bullet > li {line-height: 1.5; font-size: 17px;}
  .perfor_test_content .test_item:last-child .arrow_content .inner{align-items: center;}
  .perfor_test_content .noti{font-size: 14px; margin: 10px 0 50px;line-height: 1.5;}
  .perfor_test_content .desc_cont .arrow_content .inner .bullet > li:before {top: 0.65em;}
}
@media screen and (max-width: 767px) {
  .features_content .content_box .inner .wrapper{flex-direction: column;padding:0;}
  .features_content .content_box .inner .text_box{width:100%;padding:20px;}
  .features_content .content_box .inner .text_box .desc{padding-bottom:20px; font-size:16px;}
  .features_content .content_box .inner .text_box .bot_desc .text_tag{font-size:40px;}
  .features_content .content_box .inner .text_box .bot_desc i{font-size:13px; }
  .features_content .content_box .inner .text_box .bot_desc b{font-size:20px;margin-bottom: 0;}
  .features_content .content_box .inner .feature_img1{width:calc(100% - 20px)!important; margin:0 auto; height:200px;}
  .features_content .structure_content{position:static;transform:translate(0,0); flex-direction:column;padding:0;}
  .features_content .container .structure_container{display:none;}
  .features_content .go{margin-bottom:30px;}
  .features_content .structure_content .inner .text_box{padding:20px 15px;margin-top: 20px;}
  .features_content .structure_content .inner .text_box .text .sbj{font-size:18px;}
  .features_content .structure_content .inner .text_box .text .desc{margin-bottom:0;}
  .features_content.performance{padding-top:50px;}
  .perfor_test_content .test_item {margin-bottom:10px;}
  .perfor_test_content .test_item .sbj_cont{padding:10px 20px;}
  .perfor_test_content .test_item .sbj_cont .sbj{font-size:18px;}
  .perfor_test_content .test_item .sbj_cont .icon{width:25px; height:25px;}
  .perfor_test_content .test_item .sbj_cont .icon .arrow{width:8px; height:8px; margin-bottom:-2px;}
  .perfor_test_content .test_item .desc_cont .graph_content{flex-direction: column;}
  .perfor_test_content .test_item .desc_cont .graph_content .inner{width:100%;}
  .perfor_test_content .test_item .desc_cont .graph_content .inner .sbj{font-size:13px;width:80px; height:30px; line-height:30px;}
  .perfor_test_content .test_item .desc_cont .graph_content .inner .graph_text{padding:10px 20px;}
  .perfor_test_content .arrow_content{padding:10px;border-radius:20px;}
  .perfor_test_content .arrow_content .inner{flex-direction: column;border-radius:20px;padding:20px;align-items: center;gap:10px;}
  .perfor_test_content .arrow_content .inner .text{font-size:16px;}
  .perfor_test_content .arrow_content .inner .text span{padding-top:10px;}
  .perfor_test_content .arrow_content .tech_features_arrow{transform:rotate(90deg);width:50px; margin-bottom:10px;}
  .result_table {flex-direction: column; gap: 15px;}
  .result_table .table_cont{overflow:auto hidden;}
  .result_table .tech_table_img{align-self: flex-start;}
  .result_table .sbj{flex-direction: column; }
  .result_table .table_cont .prod_spec_table{min-width:500px;}
  .result_table .table_cont .prod_spec_table thead th{font-size:14px;}
  .result_table .table_cont .prod_spec_table tbody th{font-size:14px;}
  .result_table .table_cont .prod_spec_table tbody td{font-size:13px;}
  .result_table .tech_table_img{width:250px;}
  .perfor_test_content .test_item:last-child .arrow_content .inner{flex-direction: column;}
  .perfor_test_content .test_item:last-child .arrow_content .inner .tech_features_arrow{transform:rotate(90deg);}
  .perfor_test_content .desc_cont .arrow_content .inner .bullet > li{font-size:16px;}
  .perfor_test_content .noti{text-align: start !important;}
}


/* machine */
.subpage.machine {}
.sub_content.s_sbj .sbj{width:400px;}
.subpage.machine .sub_content.s_sbj .desc{width:50%;margin-left:auto;}
.subpage.machine .machine_content {background:linear-gradient(180deg, #fff 50%, #ECECEC 50%);padding-bottom:200px;}
.subpage.machine .machine_content .tag{font-size:20px;color:var(--dt-orange);margin-bottom:30px; text-align: right;display:block;}
.subpage.machine .machine_content .text_cont {display:flex; gap:25px;justify-content: center;}
.subpage.machine .machine_content .text_cont .item{width:290px; padding:38px 17px 35px 30px;background:#fff;box-shadow: 10px 10px 20px 0 rgba(0,0,0,0.16);margin-top:-80px;display:flex; flex-direction: column;}
.subpage.machine .machine_content .text_cont .item .sbj{font-size:30px; color:var(--dt-blue);}
.subpage.machine .machine_content .text_cont .item:nth-child(even) .sbj{color:var(--dt-sky-blue);}
.subpage.machine .machine_content .text_cont .item .bot{margin-top:auto;}
.subpage.machine .machine_content .text_cont .item .bot .machine_item_img{}
.subpage.machine .machine_content .text_cont .item .bot .desc{font-size:18px; line-height:1.6;}
.subpage.machine .machine_content .text_cont .item.li .bot .desc{position:relative;padding-left:20px;}
.subpage.machine .machine_content .text_cont .item.li .bot .desc:before{content:""; display:block; position:absolute; width:5px; height:5px; border-radius:50%; background:var(--dt-blue);top:50%; left:0px; transform:translate(0,-50%);}


@media screen and (max-width: 1399px) {
  .subpage.machine .sub_content.s_sbj{padding:50px 0;}
  .subpage.machine .sub_content.s_sbj .desc{width:100%;}
  .subpage.machine .machine_content { background: linear-gradient(180deg, #fff 30%, #ECECEC 30%);padding-bottom:100px;}
  .subpage.machine .machine_content .tag{font-size:14px; margin-bottom: 10px;;}
  .subpage.machine .machine_content .text_cont{gap:20px 20px; flex-wrap: wrap;}
  .subpage.machine .machine_content .text_cont .item{width:48%;margin-top:0;justify-content: space-between;}
  .subpage.machine .machine_content .text_cont .item .sbj{font-size:26px;}
  .subpage.machine .machine_content .text_cont .item .bot .machine_item_img{width:70%;display:block;}
}
@media screen and (max-width: 767px) {
  .sub_content.s_sbj .sbj{width:200px;}
  .subpage.machine .sub_content.s_sbj .container{flex-direction: column; gap:10px;}
  .subpage.machine .machine_content .text_cont .item{width:100%;padding:20px;}
  .subpage.machine .machine_content .text_cont .item .sbj{font-size:18px;padding-bottom:10px;}
  .subpage.machine .machine_content .text_cont .item .bot .desc{font-size:14px;}
  .subpage.machine .machine_content .text_cont .item .bot .machine_item_img{width:200px;}
}

.subpage.maintenance .sub_content.s_sbj .desc {width:100%;margin-left:0; padding-top:45px;}
.subpage.maintenance .maintenance_content {padding-bottom:100px;}
.subpage.maintenance .maintenance_content .section_top{position:relative;display:flex;}
.subpage.maintenance .maintenance_content .maint_thumb{position:absolute;left:-274px; z-index:11;}
.subpage.maintenance .maintenance_content .text_box{width:50%; margin-left:auto; padding:0 0 70px 100px;flex-shrink: 0;}
.subpage.maintenance .maintenance_content .text_box .sbj{font-size:34px; color:#004264;padding-bottom:40px;}
.subpage.maintenance .maintenance_content .text_box .desc{font-size:23px;position:relative;padding-left:20px;}
.subpage.maintenance .maintenance_content .text_box ul.bullet > li:before {background-color: var(--dt-navy);}
.subpage.maintenance .maintenance_content .section_bot{position:relative;background:#ececec;height:445px;}
.subpage.maintenance .maintenance_content .section_bot .maint_car{position:absolute;top:0;left:100px;z-index:11;}
.subpage.maintenance .maintenance_content .section_bot .maint_arrow_img{position:absolute; top:50%; right:50px;transform: translate(0,-50%);z-index:12;}

.subpage.maintenance .maintenance_content.last .wrapper{display:flex;gap:85px;}
.subpage.maintenance .maintenance_content.last .text_box{margin-left:0;padding: 0; width:740px;}
.subpage.maintenance .maintenance_content.last .img_box{width:100%;margin-left:auto; display:block;align-self: center;}
.subpage.maintenance .maintenance_content.last .album{ width: 545px;  overflow: hidden;}
.subpage.maintenance .maintenance_content.last .images{ position: relative;  display: flex; transition:0.5s ease-in;}
.subpage.maintenance .maintenance_content.last .maint_img{  width: 545px; }


.arrow_container {display:flex; justify-content: flex-end;gap:15px;margin-top: 30px;}
.arrow_container .btn{width:40px; height:40px;border-radius:50%;background:#aaa79f;display:flex; align-items: center; justify-content: center;cursor: pointer;}
.arrow_container .btn.disabled{background:#d7d7d7;pointer-events: none;}
.arrow_container .btn:first-child img{transform:rotate(180deg);}


@media screen and (max-width: 1399px) {
  .subpage.maintenance .sub_content.s_sbj .desc{padding-top:20px;}
  .subpage.maintenance .maintenance_content .section_top{margin-bottom:30px;}
  .subpage.maintenance .maintenance_content .maint_thumb{position:static;width:46%;align-self: center;}
  .subpage.maintenance .maintenance_content .text_box{width:50%; padding:20px 0;display:flex;flex-direction: column;justify-content: center;}
  .subpage.maintenance .maintenance_content .text_box .sbj{padding-bottom:20px; font-size:24px;}
  .subpage.maintenance .maintenance_content .text_box .desc{font-size:16px;}
  .subpage.maintenance .maintenance_content .section_bot{height:250px;display:flex;justify-content: center;}
  .subpage.maintenance .maintenance_content .section_bot .maint_car{position:static;width:48%;align-self: center;}
  .subpage.maintenance .maintenance_content .section_bot .maint_arrow_img{position:static;transform:none;width:50%;align-self: center;}
  .subpage.maintenance .maintenance_content.last .wrapper{flex-direction: column;gap: 50px;}
  .subpage.maintenance .maintenance_content.last .text_box{width:100%;}
  .arrow_container {justify-content: center;}
  .subpage.maintenance .maintenance_content.last .maint_img{width:100%;}
}
@media screen and (max-width: 767px) {
  .subpage.maintenance .maintenance_content{padding-bottom: 50px;;}
  .subpage.maintenance .maintenance_content .section_top{flex-direction: column;}
  .subpage.maintenance .maintenance_content .maint_thumb{width:100%;}
  .subpage.maintenance .maintenance_content .text_box{width:100%;}
  .subpage.maintenance .maintenance_content .text_box .sbj{font-size:18px; padding-bottom: 10px;;}
  .subpage.maintenance .maintenance_content .text_box .desc{font-size: 14px; text-align: justify;}
  .subpage.maintenance .maintenance_content .section_bot{flex-direction: column;margin:20px 0;height:auto; padding:20px 0;}
  .subpage.maintenance .maintenance_content .section_bot .maint_car{width:300px;margin-bottom: 20px;}
  .subpage.maintenance .maintenance_content .section_bot .maint_arrow_img{width:400px;}
  .arrow_container .btn{width:30px; height:30px;}
  .arrow_container .btn img{width:15px;}
  .subpage.maintenance .maintenance_content.last .album{width:100%;}
  
}


/* 제품소개  */
/* 슈퍼홀블록 */

.sub_content.construction .construction_cont{display:flex;background:#ECECEC;padding:70px 0;}
.sub_content.construction .construction_cont .wrapper{display: flex;}
.sub_content.construction .construction_cont .sbj_cont{width:260px;}
.sub_content.construction .construction_cont .sbj_cont .title{font-size:35px;color:var(--dt-blue);display: flex;align-items: center; gap:15px;}
.sub_content.construction .construction_cont .sbj_cont .title .square{display: block; width:37px; height: 1px; background:#707070;}
.sub_content.construction .construction_cont .sbj_cont .s_tit {margin-top: 35px; font-family: var(--main-font);;}
.sub_content.construction .construction_cont .body_cont{width:954px;margin-left:auto;position:relative;}
.sub_content.construction .construction_cont .body_cont .go{width:323px; height:122px; display:flex;background:var(--dt-blue); color:#fff;padding-left:23px; display:flex; align-items: center;position:absolute;bottom:-60px; left:-120px;}
.sub_content.construction .construction_cont .body_cont .go i{border-bottom:1px solid #fff; padding-bottom:5px;}
.sub_content.construction .construction_cont .body_cont .go img{margin-left:20px;}
.sub_content.construction .construction_cont .body_cont .img_box{display:flex; gap:34px;}
.sub_content.construction .construction_cont .product_name{width:100%;}
.sub_content.construction .construction_cont .product_name .sbj_box{padding-top:180px;}
.sub_content.construction .construction_cont .product_name .sbj_box .product_sbj{font-size:26px; color:var(--dt-blue);font-family: var(--sub-font);padding-bottom:20px;}

.sub_content.construction .construction_cont.bott .product_certi_icon .sbj{color:#777777;padding-bottom:15px;}
.sub_content.construction .construction_cont.bott {background-color: #fff;}
.sub_content.construction .construction_cont.bott .wrapper{display: flex;}
.sub_content.construction .construction_cont.bott .product_img{width:60%;margin-left:auto;display:block;margin-top:-320px;}
.sub_content.construction .construction_cont.bott .product_img.granito{margin-top:-400px;}
.sub_content.construction .construction_cont.bott .product_img.design_3d{margin-right:-100px;}
.sub_content.construction .construction_cont.bott .product_img.nature_faber{margin-right:-50px;}
.sub_content.construction .construction_cont.bott .product_img.hole_block{margin-right:-50px;}
.sub_content.construction .construction_cont.bott .product_img.hole_block_3d{margin-right:-50px;}

.sub_content.construction .construction_cont.bott .product_point{display:grid; grid-template-columns: repeat(6 ,1fr);width:100%;}
.sub_content.construction .construction_cont.bott .product_point .point_icon{ display:flex; flex-direction: column; align-items: center; justify-content: flex-start;position:relative;gap:15px;}
.sub_content.construction .construction_cont.bott .product_point .point_icon:after{content:"";display: block; position:absolute; width:1px; height: 90%; background:#ECECEC; right:0;}
.sub_content.construction .construction_cont.bott .product_point .point_icon:last-child:after{display:none;}
.sub_content.construction .construction_cont.bott .product_point .point_icon .desc{text-align: center;font-size:18px; font-weight: 600;color:#666666; line-height: 1.5;}
.sub_content.construction .construction_cont.bott .product_point .point_icon .desc .small {font-size:13px ;}
.sub_content.construction .construction_cont.bott .product_point .point_icon .desc .tag{color:var(--dt-blue);}

.product_spec_content{background:#ECECEC; padding:100px 0;}
.product_spec_content .container{position: relative;}
.product_spec_content .sbj{font-family: var(--sub-font);font-size:38px;} 
.product_spec_content .hole_block_spec_img{position:absolute; bottom:0; left: -360px;z-index: 1;} 
.product_spec_content .spec {width: 1142px; margin:40px 0 30px auto;}
.product_spec_content .spec table {font-size: 20px;}
.product_spec_content .spec table th,
.product_spec_content .spec table td {padding: 10px; vertical-align: middle;text-align: center;}
.product_spec_content .spec table thead th {background: var(--dt-blue); border-right: 2px solid #fff; color: #fff;}
.product_spec_content .spec table thead th.empty {background: none; border-bottom: 2px solid var(--dt-blue); border-right: none;}
.product_spec_content .spec table tbody tr {border-bottom: 1px solid #B9B9B9;}
.product_spec_content .spec table tbody th,
.product_spec_content .spec table tbody td {border-right: 2px solid #fff;background:#fff;}
.product_spec_content .spec table tbody th.th2 {color: var(--dt-blue);background: #ECECEC;}
.product_spec_content .spec table tbody th.th2.dif {border-bottom:2px solid #fff; ;}
.product_spec_content .color {padding-top:50px;} 
.product_spec_content .spec .color .color_ls {display: flex;padding:25px 0; gap:40px;} 
.product_spec_content .spec .color .sbj_name {font-size:22px;font-family: var(--sub-font); color:#777777;} 
.product_spec_content .color .color_ls ul {display: flex; gap: 10px; position: relative;} 
.product_spec_content .color .color_ls ul li {} 
.product_spec_content .color .color_ls ul li img {display: block;} 
.product_spec_content .color .color_ls ul.ordered::after {display: block; content: '주문제작'; position: absolute; top: 100%; left: 0; margin-top: 17px;font-size:18px; font-weight: 600; border-top:1px solid #707070; width:100%; text-align: center;padding-top:10px;}

.color_list{display:flex;}

@media screen and (min-width: 1400px) {
  .super-eco-hole .sub_content.construction .construction_cont.bott .product_img {margin-top: -390px; margin-bottom: 70px;}
}
@media screen and (max-width: 1399px) {
  .subpage.product .sub_content.s_sbj{padding:50px 0 30px;}
  .sub_content.construction{padding:50px 0;}
  .sub_content.construction .construction_cont{flex-direction: column;gap:20px;padding: 50px 0 20px;}
  .sub_content.construction .construction_cont .wrapper{flex-direction: column;}
  .sub_content.construction .construction_cont .sbj_cont{width:100%;}
  .sub_content.construction .construction_cont .sbj_cont .title{font-size:24px;}
  .sub_content.construction .construction_cont .sbj_cont .title .square {width:25px;}
  .sub_content.construction .construction_cont .sbj_cont .s_tit{font-size:16px;margin-bottom: 1em; margin-top: 0.3em;}
  .sub_content.construction .construction_cont .body_cont{width:100%;}
  .sub_content.construction .construction_cont .body_cont .img_box{gap:10px; margin-bottom:8px;justify-content: space-between;}
  .sub_content.construction .construction_cont .body_cont .img_box img{width: calc(50% - 5px);}
  .sub_content.construction .construction_cont .body_cont .go{position:static; width:100%; height:45px; justify-content: center;}
  .sub_content.construction .construction_cont .product_name .sbj_box{padding-top: 50px;}
  .sub_content.construction .construction_cont .product_name .sbj_box .product_sbj{font-size:18px;padding-bottom: 10px;}
  .sub_content.construction .construction_cont.bott {padding:37px 0 50px;}
  .sub_content.construction .construction_cont.bott .wrapper{padding-bottom:40px;}
  .sub_content.construction .construction_cont.bott .product_certi_icon .sbj{padding-bottom: 0px;}
  .sub_content.construction .construction_cont.bott .product_certi_icon img{width:40px;}
  .sub_content.construction .construction_cont.bott .product_img{width:40%;align-self: flex-start;margin-top:-150px ;}
  .sub_content.construction .construction_cont.bott .product_img.granito {margin-top: -150px;}
  .sub_content.construction .construction_cont.bott .product_img.design_3d{margin-right:0px;}
  .sub_content.construction .construction_cont.bott .product_img.nature_faber{margin-right:0px;}
  .sub_content.construction .construction_cont.bott .product_img.hole_block{margin-right:0px;}
  .sub_content.construction .construction_cont.bott .product_img.hole_block_3d{margin-right:0px;}
  .sub_content.construction .construction_cont.bott .product_point{grid-template-columns: repeat(3,1fr);gap: 20px 0;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon .point_icon_img{width: 60px;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon .desc{font-size:15px;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon:nth-child(3):after{display:none;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon:last-child:after{display:none;}
  .product_spec_content{padding:50px 0;}
  .product_spec_content .sbj{font-size:22px;}
  .product_spec_content .spec{width: 100%; margin-top: 100px;}
  .product_spec_content .spec .wrapper{overflow: auto hidden;}
  .product_spec_content .spec .wrapper table{min-width:700px; font-size: 16px;}
  .product_spec_content .spec table th, .product_spec_content .spec table td{padding: 7px;}
  .product_spec_content .spec table td{font-size:14px;}
  .product_spec_content .hole_block_spec_img{top:35px; left:0; width:20%;}
  .product_spec_content .color{padding-top: 30px;;}
  .product_spec_content .spec .color .sbj_name{font-size: 16px;}
  .product_spec_content .spec .color .color_ls{padding:10px 0;}
  .product_spec_content .color .color_ls ul.ordered::after{font-size: 14px; margin-top: 10px; padding-top: 5px;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon .desc .small {font-size: 11px;}
}
@media screen and (max-width: 767px) {
  .sub_content.construction .construction_cont .sbj_cont .title{font-size: 22px; gap:5px;}
  .sub_content.construction .construction_cont .product_name{width: 100%;}
  .sub_content.construction .construction_cont.bott .wrapper{flex-direction: column;}
  .sub_content.construction .construction_cont.bott .wrapper .product_certi_icon{padding-bottom: 40px;;}
  .sub_content.construction .construction_cont.bott .product_img{width:80%;margin:0 auto;}
  .sub_content.construction .construction_cont.bott .product_img.design_3d{margin: 0 auto;}
  .sub_content.construction .construction_cont.bott .product_img.nature_faber{margin: 0 auto;}
  .sub_content.construction .construction_cont.bott .product_img.granito {margin: 0 auto;}
  .sub_content.construction .construction_cont.bott .product_img.hole_block{margin: 0 auto;}
  .sub_content.construction .construction_cont.bott .product_img.hole_block_3d{margin: 0 auto;}
  .sub_content.construction .construction_cont.bott .product_point{grid-template-columns: repeat(2,1fr);gap: 20px 0;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon:nth-child(3):after{display:block;}
  .sub_content.construction .construction_cont.bott .product_point .point_icon:nth-child(even):after {display:none;}
  .product_spec_content .spec{margin-top:0px;}
  .product_spec_content .hole_block_spec_img{width:150px;position: static;margin-top: 10px;}
  .product_spec_content .spec .wrapper table{font-size: 14px;}
  .product_spec_content .spec table td{font-size: 13px;}
  .product_spec_content .color .color_ls ul{gap:5px;}
  .product_spec_content .spec .color .color_ls{gap:20px;}
  .product_spec_content .spec .wrapper .tag{width:100px;}
}
@media screen and (max-width: 550px) {
  .sub_content.construction{background:linear-gradient( 180deg, #ECECEC 50% , #fff 50%);}
  .sub_content.construction .construction_cont .body_cont .img_box{flex-direction: column;}
  .sub_content.construction .construction_cont .body_cont .img_box img{width:100%;margin:0 auto;}

}


/* 생산설비: 설비소개 */
.eq_title {font-size:35px;color:var(--dt-blue);margin-bottom:40px;position:relative;padding-left:53px;}
.eq_title::before {content:""; width:37px; height:1px;  background:#707070;display:block; position:absolute;left:0; top:50%; transform:translate(0,-50%);}
.eq_intro_diagram {padding: 120px 0;}
.eq_intro_diagram .sbj {margin-bottom: 1.5em;font-size: 34px;}
.eq_intro_diagram .diagram {position: relative; display: flex; align-items: center; justify-content: center;}
.eq_intro_diagram .diagram .dg {display: block;}
.eq_intro_diagram .diagram .ct {position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); padding: 12px; border-radius: 50%; border: 1px dashed #00A8BF;}
.eq_intro_diagram .diagram .ct img {display: block;}
.eq_intro_diagram .diagram .ct .rotater {width: 100%; height: 100%; position: absolute; top: 0; left: 0; border-radius: 50%; animation-name: eqIntroRotate; animation-duration: 10s; animation-timing-function: linear; animation-iteration-count: infinite;}
.eq_intro_diagram .diagram .ct .rotater::after {position: absolute; top: 0; left: 50%; content: ''; display: block; width: 14px; height: 14px; background: #00A8BF; border-radius: 50%; transform: translate(-50%, -50%);}
@keyframes eqIntroRotate {
  from {transform: rotate(0deg);}
  to {transform: rotate(360deg);}
}

.eq_intro_gall {padding: 50px 0 100px 0; overflow: hidden;}
.eq_intro_gall .gall {position: relative; width: 70%; margin-left: 0; padding-top: 40px; overflow: visible; height: 730px;}
.eq_intro_gall .gall .page {position: absolute; top: 0; right: 0; display: flex; align-items: center; justify-content: flex-end; bottom: auto; gap: 1em;}
.eq_intro_gall .gall .page .swiper-pagination-bullet {width: auto; height: auto; font-size: 18px; font-weight: 300; line-height: 1; background: none; border-radius: 0; opacity: 1;}
.eq_intro_gall .gall .page .swiper-pagination-bullet-active {font-weight: 400; text-decoration: underline;}
.eq_intro_gall .gall .buttons {display: flex; justify-content: flex-end; position: absolute; bottom: 0; right: 0; z-index: 10;}
.eq_intro_gall .gall .buttons::after {position: absolute; top: 0; left: 100%; width: 100vw; height: 100%; background: #fff; content: ''; display: block;}
.eq_intro_gall .gall .buttons .btn {width: 100px; height: 100px; display: flex; align-items: center; justify-content: center; background: #fff; cursor: pointer;}
.eq_intro_gall .gall .buttons .btn .arrow {width: 20%; height: 20%;}
.eq_intro_gall .gall .buttons .btn--prev .arrow {margin-left: 7%;}
.eq_intro_gall .gall .buttons .btn--next .arrow {margin-right: 7%;}
.eq_intro_gall .gall .swiper-wrapper {align-items: center;}
.eq_intro_gall .gall .swiper-slide {height: calc(100% - 200px); display: flex; align-items: center; justify-content: flex-start; color: #fff; transition: height .5s;}
.eq_intro_gall .gall .swiper-slide::before {position: absolute; top: 0; right: 0; width: 100%; height: 100%; background: rgb(0,0,0,.5); z-index: 0; content: ''; display: block; transition: background .5s;}
.eq_intro_gall .gall .swiper-slide .inner {display: flex; justify-content: flex-start; width: 100%; padding: 60px; position: relative; z-index: 1; transition: transform .5s;}
.eq_intro_gall .gall .swiper-slide .tit {margin-bottom: 0; transition: transform .5s;}
.eq_intro_gall .gall .swiper-slide-duplicate-active,
.eq_intro_gall .gall .swiper-slide-active {height: 100%!important;}
.eq_intro_gall .gall .swiper-slide-duplicate-active::before,
.eq_intro_gall .gall .swiper-slide-active::before {background: linear-gradient(to left, rgb(0,0,0,.5), transparent);}
.eq_intro_gall .gall .swiper-slide-duplicate-acive .inner,
.eq_intro_gall .gall .swiper-slide-active .inner {transform: translate(100%);}
.eq_intro_gall .gall .swiper-slide-duplicate-active .inner .tit,
.eq_intro_gall .gall .swiper-slide-active .inner .tit {transform: translate(calc(-100% - 120px));}

.eq_process .track {height: 500vh;}

.eq_process {background: #ECECEC; padding: 100px 0;position: relative;}
.eq_process .indicator_wrap {position: sticky; top: 0; z-index: 10000; width: 100%; padding-top: 40px; padding-bottom: 40px; background: #ECECEC;}
.eq_process .indicator {position: relative; width: 100%;}
.eq_process .indicator .line {position: absolute; top: 9px; left: 0; width: 100%; height: 1px; background: #d2d2d2; z-index: 0;}
.eq_process .indicator .line .inner {position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: #00A8BF; transform: scaleX(0); transform-origin: left;}
.eq_process .indicator .node {display: flex; align-items: flex-start; width: 100%; position: relative; z-index: 1; transition: color .3s;}
.eq_process .indicator .node .item {display: flex; flex-direction: column; align-items: flex-start; width: calc(100% / 3); flex-shrink: 0; font-size: 19px; color: #a1a1a1; line-height: 1;}
.eq_process .indicator .node .item::before {display: block; content: ''; width: 19px; height: 19px; border-radius: 50%; background: #a1a1a1; margin-bottom: 19px; transition: background .3s;}
.eq_process .indicator .node .item:last-child {width: 0; white-space: nowrap; text-align: right; align-items: flex-end;}
.eq_process .indicator .node .item .tit {font-size: 24px; font-weight: 500; margin-bottom: 0.5em;}
.eq_process .indicator .node .item .desc {display: none;}
.eq_process .indicator .node .item.active {color: #00A8BF;}
.eq_process .indicator .node .item.active::before {background: #00A8BF;}
.eq_process .indicator .node .item.active .tit {display: block; font-weight: 700;}
.eq_process .indicator .node .item.active .desc {display: block; line-height: 1.5;}

.eq_process .track {}
.eq_process .track_wrapper {display: flex; gap: 40px; justify-content: space-between; height: 100%;}
.eq_process .gall_track {width: 685px;}
.eq_process .gall_track .gall_container {position: sticky; top: 0; height: 100vh; display: flex; align-items: center; width: 100%;}
.eq_process .gall_track .gall_container .wrapper {position: relative; width: 100%;}
.eq_process .gall_track .gall_container .gall {position: absolute; top: 50%; left: 0; width: 100%; height: 455px; transform: translate(0, -50%); opacity: 0; pointer-events: none; transition: opacity .5s;}
.eq_process .gall_track .gall_container .gall.active {opacity: 1; pointer-events: initial;}
.eq_process .gall_track .gall_container .gall nav {position: absolute; bottom: 0; right: 0; z-index: 10; display: flex; justify-content: flex-end;}
.eq_process .gall_track .gall_container .gall nav .btn {width: 58px; height: 58px; display: flex; align-items: center; justify-content: center; background: #333; cursor: pointer;}
.eq_process .gall_track .gall_container .gall nav .btn .arrow {width: 12px; height: 12px; border-color: #00A8BF; border-width: 3px;}
.eq_process .gall_track .gall_container .gall nav .btn.swiper-button-disabled .arrow {border-color: rgb(255,255,255,.4);}
.eq_process .gall_track .gall_container .gall nav .btn--prev .arrow {margin-left: 3px;}
.eq_process .gall_track .gall_container .gall nav .btn--next .arrow {margin-right: 3px;}

.eq_process .cont_track {width: 564px;}
.eq_process .cont_track .cont_container {position: sticky; top: 0; height: 100vh; display: flex; align-items: center; width: 100%;}
.eq_process .cont_track .cont_container .wrapper {position: relative; width: 100%;}
.eq_process .cont_track .cont_container section {position: absolute; top: 50%; left: 0; width: 100%; transform: translate(0, -50%); pointer-events: none;}
.eq_process .cont_track .cont_container section.active {pointer-events: initial;}
.eq_process .cont_track .cont_container section .inner {opacity: 0; pointer-events: none;}
.eq_process .cont_track .cont_container section .inner.active {pointer-events: initial;}
.eq_process .cont_track .cont_container section .tit {font-size: 35px; font-weight: 700; line-height: 1.3; margin-bottom: 2em;}
.eq_process .cont_track .cont_container section ul {display: flex; flex-direction: column; gap: .5em; font-size: 20px;}
.eq_process .cont_track .cont_container section ul li {display: flex; align-items: center; gap: 2em;}
.eq_process .cont_track .cont_container section ul li .icon {position: relative;}
.eq_process .cont_track .cont_container section ul li .icon::before {position: absolute; top: 50%; right: -15px; width: 37px; height: 37px; border-radius: 50%; background: #00A8BF; transform: translate(-100%, -50%); opacity: 0; transition: all .4s; content: ''; display: block; z-index: -1;}
.eq_process .cont_track .cont_container section ul li:hover .icon::before {opacity: 0; transform: translate(0, -50%);}
.eq_process .cont_track .cont_container section ul li.active {font-weight: 600;}
.eq_process .cont_track .cont_container section ul li.active .icon::before {opacity: 0; transform: translate(0, -50%);}
.eq_process .cont_track .cont_container section ul li .icon img {display: block;}


/* scroll animation */

.scroll_icon {position: absolute; bottom:-240px; right:-50px; animation:scroll 0.8s ease-in infinite alternate;display: flex;flex-direction: column; align-items: center;}
.scroll_icon .scroll_txt {font-size: 12px; font-weight: 500;}
@keyframes scroll{
    0%{transform:translate(0,0);}
    100%{transform:translate(0,30px);}
  }  


@media screen and (max-width: 1399px) {
  .eq_title{font-size:20px; padding-left:30px; margin-bottom:20px;}
  .eq_title:before{width:20px;}
  .eq_intro_diagram .sbj {font-size: 28px;}
  .eq_intro_diagram .diagram .ct img {width: 180px;}

  .eq_intro_gall .gall {height: 500px;}  
  .eq_intro_gall .gall .swiper-slide {height: calc(100% - 100px);}
  .eq_intro_gall .gall .buttons .btn {width: 50px; height: 50px;}

  .eq_process .indicator {}
  .eq_process .indicator .line {top: 6px;}
  .eq_process .indicator .node .item {align-items: flex-start;}
  .eq_process .indicator .node .item .tit {font-size: 14px; margin-bottom: 0.5em; word-break: keep-all;}
  .eq_process .indicator .node .item .desc {display: none!important; white-space: initial; word-break: keep-all;}
  .eq_process .indicator .node .item::before {width: 13px; height: 13px; margin-bottom: 13px;}

  .eq_process .gall_track .gall_container .gall {height: 245px;}
  .eq_process .cont_track .cont_container section .tit {font-size: 24px;}
  .eq_process .cont_track .cont_container section ul {font-size: 14px;}
  .eq_process .cont_track .cont_container section ul li .icon img {width: 22px;}
  .eq_process .cont_track .cont_container section ul li .icon::before {width: 25px; height: 25px; right: -10px;}
  .scroll_icon {bottom: -220px; right: -10px;}
  .scroll_icon .scroll_ani {width: 22px;}
  .scroll_icon .scroll_txt {font-size: 12px; font-weight: 500;}
}
@media screen and (max-width: 767px) {
  .eq_intro_diagram {padding: 50px 0;}
  .eq_intro_diagram .sbj {font-size: 20px;}
  .eq_intro_diagram .diagram .ct {width: 30%;}
  .eq_intro_diagram .diagram .ct img {width: 100%;}

  .eq_intro_gall .gall {width: 100%; height: 350px;}
  .eq_intro_gall .gall .page {padding-right: 20px;}

  .eq_process .indicator {width: calc(100% - 0px);}
  .eq_process .indicator .node .item {display: none; width: 100%!important; text-align: left!important;}
  .eq_process .indicator .node .item.active {display: block;}
  .eq_process .indicator .node .item::before,
  .eq_process .indicator .node .item span {transform: none;}
  .eq_process .indicator .node .item.active .desc {display: block!important; font-size: 12px;}

  .eq_process .track {margin-top: -145px;}
  .eq_process .track_wrapper {flex-direction: column; position: sticky; top: 0; height: 100vh; justify-content: center;}
  .eq_process .gall_track {width: 100%;}
  .eq_process .cont_track .cont_container,
  .eq_process .gall_track .gall_container {height: auto;}
  .eq_process .cont_track .cont_container section:first-child,
  .eq_process .gall_track .gall_container .gall:first-child {position: relative; transform: none;}

  .eq_process .cont_track {width: 100%;}
  .eq_process .cont_track .cont_container section .inner {opacity: 0!important; transition: opacity .5s; transform: none!important;}
  .eq_process .cont_track .cont_container section .inner.active {opacity: 1!important;}
  .eq_process .cont_track .cont_container section .tit {margin-bottom: 1em;}
  .scroll_icon {bottom: -100px; left:47%; transform: translate(-50%, 0); right: auto;}
  .scroll_icon .scroll_ani {width: 19px;}
  .scroll_icon .scroll_txt {font-size: 10px; margin-top: -10px;}
}



/* 생산설비 : 기술사양 */

.sub_content.manufact{ display:flex; gap:80px; align-items: center;}
.sub_content.manufact:last-child{flex-direction: row-reverse; justify-content: space-between;}
.sub_content.manufact .manufact_img{}
.sub_content.manufact .text_cont {width:530px;}
.sub_content.manufact .text_cont .head{}
.sub_content.manufact .text_cont .head .sbj{font-size: 50px; padding-bottom:34px;}
.sub_content.manufact .text_cont .head .desc{font-size:18px; color:#666666;}
.sub_content.manufact .text_cont .modal_ls{margin-top:60px;}
.sub_content.manufact .text_cont .modal_ls > li{margin-bottom: 20px; width:340px;}
.sub_content.manufact .text_cont .modal_ls > li .go span{ position: relative;}
.sub_content.manufact .text_cont .modal_ls > li:hover .go span:before{content:""; display:block; position: absolute; right:0px; width: 37px; height:37px; border-radius: 50%; background:var(--dt-sky-blue); top:50%; transform: translate(0,-50%); z-index:-1;animation: anim 0.5s ease-out;animation-fill-mode:forwards;}
@keyframes anim {
  0%{
    right:0px;
  }
  100%{
    right:-20px;
  }
}
.sub_content.manufact .text_cont .modal_ls > li .go{}
.sub_content.manufact .text_cont .modal_ls > li .go img{margin-left: 15px;vertical-align: middle;}
.modal .bg_btn {position: absolute;  width: 100%;  height: 100%;  background-color: rgba(0, 0, 0, 0.2);}
.modal .close {position: absolute; top:-25px; right:41px; width: 51px; height: 51px;display: block; border-radius: 50%;background-color: #fff;display: flex; justify-content: center; align-items: center;;box-shadow: 0 0 20px 0 rgba(0,0,0,0.16); cursor: pointer; ;}
.modal .close .ico--plus {transform:rotate(45deg);}
.modal .close .ico--plus:before {background-color:#1489CC ;}
.modal .close .ico--plus:after {background-color:#1489CC ;}
.modal_container{  position: relative;z-index:1111;  background-color: #fff;  width: 1370px;  height: 833px;  border-radius: 20px;top:50%; transform: translate(0,-50%);;}
.modal_container .inner{  position: relative;z-index:1111;  background-color: #fff;  width: 1370px;  height: 833px;  border-radius: 20px;overflow: hidden;display: flex; top:50%; transform: translate(0,-50%);;}
.modal_container .modal_inner { height:100%; display: flex;}
.modal_container .text_cont{padding:108px 16px 65px 83px; display: flex; flex-direction: column;overflow: hidden;} 
.modal_container .text_cont span{display:block;line-height:1;}
.modal_container .text_cont .tag {font-size: 22px;color: #999999;}
.modal_container .text_cont .tag2 {font-size:30px;padding:21px 0 54px;}
.modal_container .text_cont .tag3 {font-size: 51px; color:#00A8BF ;}
.modal_container .text_cont .tag4 {font-size: 18px;padding:20px 0 80px;}
.modal_container .text_cont .tag5 {color:#00A8BF; font-size: 26px;}
.modal_container .text_cont .tag6 {margin-top: auto;} 
.modal_container .bg{border-radius: 0 20px 20px 0;}
.modal_container .modal_img01{margin-top:auto; display: block;}
.modal_container .modal_img02{height:100%;width:50% ;margin-left: auto;}
#modal2 .modal_container {height: 733px;}
#modal3 .modal_container {width: 1075px; height:600px; }
#modal3 .modal_container .modal_img01 {margin-top: 0; align-self: center; width: auto;}
#modal4 .modal_container {width: 1075px; height:600px; }
#modal4 .modal_container .modal_img01 {margin-top: auto; align-self: flex-start;}
#modal4 .modal_container .modal_img03 {align-self: center;}
#modal4 .modal_container .modal_inner {justify-content: space-around;}


@media screen and (max-width: 1399px) {
  .sub_content.manufact{gap:30px;}
  .sub_content.manufact .manufact_img{width: 50%;}
  .sub_content.manufact .text_cont{width: 100%;}
  .sub_content.manufact .text_cont .head .sbj{font-size: 30px; padding-bottom: 14px;}
  .sub_content.manufact .text_cont .head .tech_spec_icon{width:30px;}
  .sub_content.manufact .text_cont .head .desc{font-size: 15px;}
  .sub_content.manufact .text_cont .modal_ls{margin-top: 20px;}
  .sub_content.manufact .text_cont .modal_ls > li{margin-bottom: 10px;width: 100%;}
  .sub_content.manufact .text_cont .modal_ls > li .go img {width: 20px; margin-left: 10px;}
  .sub_content.manufact .text_cont .modal_ls > li:hover .go span:before{width: 25px; height: 25px;}
  
  .modal_container{width: 720px; height: auto; max-height: calc(100% - 100px); }
  .modal_container .text_cont {padding: 80px 30px;}
  .modal_container .text_cont .tag{font-size: 17px;}
  .modal_container .text_cont .tag2{padding:20px 0 25px; font-size: 17px;}
  .modal_container .text_cont .tag3{font-size:27px ;}
  .modal_container .text_cont .tag4{padding:20px 0 0;}
  .modal_container .text_cont .tag5 {font-size: 16px;}
  .modal_container .text_cont .tag6 {font-size: 20px; margin-top: auto;} 
  .modal .close {width: 30px; height: 30px; top: -15px; right: 20px;}
  .modal .close .ico--plus:before {height: 70%;}
  .modal .close .ico--plus:after {width: 70%;}
  
  .modal_container .modal_img01{width:80%;min-width: 200px; margin: 0 auto;}
  .modal_container .modal_img02{width:100%;max-width: 500px;height: auto;}
  #modal2 .modal_container {height:auto;}
  #modal3 .modal_container {width: 700px; height:auto;}
  #modal4 .modal_container {width: 700px; height:auto;}
  #modal3 .modal_container .text_cont {padding: 30px 0 30px 30px;}
  #modal3 .modal_container .text_cont .tag {font-size: 15px;}
  #modal3 .modal_container .text_cont .tag2 {font-size: 17px;}
  #modal4 .modal_container .text_cont {padding: 30px 0 30px 30px;}
  #modal4 .modal_container .text_cont .tag {font-size: 15px;}
  #modal4 .modal_container .text_cont .tag2 {font-size: 17px;}
  #modal4 .modal_container .modal_img03 {width: 42%;display: block;}
  
  

}
@media screen and (max-width: 767px) {
  .sub_content.manufact{flex-direction: column;gap:20px;}
  .sub_content.manufact .manufact_img{width:100%;}
  .sub_content.manufact .text_cont .head .sbj{font-size: 20px; padding-bottom: 5px;}
  .sub_content.manufact .text_cont .modal_ls > li{margin-bottom: 0px;}
  .sub_content.manufact .text_cont .modal_ls{margin-top: 7px;}
  .sub_content.manufact:last-child{flex-direction: column;}
  
  
  .modal_container {width: calc(100% - 30px);overflow: hidden auto; }
  .modal .close {display: none;}
  .modal_container .text_cont{padding:30px;}
  #modal3 .modal_container {width: calc(100% - 30px);}
  #modal3 .modal_container .text_cont {padding: 30px;}
  #modal3 .modal_container .text_cont .tag6 {font-size: 18px;}
  #modal4 .modal_container {width: calc(100% - 30px);}
  #modal4 .modal_container .modal_inner {flex-direction: row; flex-wrap: wrap;}
  #modal4 .modal_container .modal_img01 {margin: 0; width: auto;}
  .modal_container .bg{border-radius: 0 0px 20px 20px;}
  .modal_container .modal_inner {flex-direction: column;}
  .modal_container .modal_img02 {height: 300px; max-width: 100%; margin-left: 0; background-color: #ececec;}
}


/* 조적도보강시스템 */


.sub_content__body{padding:100px 0 200px;}
.sub_content__body .sbj{margin-bottom: 50px;}
.sub_content__body .spec_table .prod_spec_table thead{border-top:2px solid var(--dt-green);}
.sub_content__body .spec_table .prod_spec_table thead th{border-right:1px solid #CCCCCC;background:#ECECEC; color:#666666 ;font-size:18px; font-weight:700;text-align:center;;padding:20px 0; }
.sub_content__body .spec_table .prod_spec_table tbody th{color:var(--dt-navy); font-size:20px;text-align:center;font-weight: 600;position: relative;}
.sub_content__body .spec_table .prod_spec_table tbody th,
.sub_content__body .spec_table .prod_spec_table tbody td {border-right:1px solid #CCCCCC; padding:30px;border-bottom:1px solid #CCC; }
.sub_content__body .spec_table .prod_spec_table tbody td{font-size:18px;position:relative;}
.sub_content__body .spec_table .parts_spec_img{vertical-align: middle;}

@media screen and (max-width: 1399px) {
  .sub_content__body{padding:80px 0 100px;}
  .sub_content__body .sbj {margin-bottom: 20px;}
  .sub_content__body .spec_table {overflow:auto hidden;}
  .sub_content__body .spec_table .prod_spec_table{min-width: 900px;}
  .sub_content__body .spec_table .prod_spec_table .col_width{width:50px;}
  .sub_content__body .spec_table .prod_spec_table .col_width2{width:100px;}
  .sub_content__body .spec_table .prod_spec_table .col_width3{width:150px;}
  .sub_content__body .spec_table .prod_spec_table thead th{font-size: 16px; padding: 10px 0;}
  .sub_content__body .spec_table .prod_spec_table tbody th{font-size: 12px;}
  .sub_content__body .spec_table .prod_spec_table tbody th, 
  .sub_content__body .spec_table .prod_spec_table tbody td{padding:15px;}
  .sub_content__body .spec_table .prod_spec_table tbody td{font-size:12px;}
  .sub_content__body .spec_table .parts_spec_img{width:70%; margin: 0 auto;display: block;}
}
@media screen and (max-width: 767px) {
  .sub_content__body {padding:50px 0 80px;}
  .sub_content__body .sbj{margin-bottom: 10px;font-size: 18px;}
  .sub_content__body .spec_table .prod_spec_table thead th{font-size:14px;}
  .sub_content__body .spec_table .prod_spec_table tbody th{font-size:14px;}
  .sub_content__body .spec_table .prod_spec_table tbody td{font-size: 12px;}
  .sub_content__body .spec_table .prod_spec_table .col_width{width:50px;}
  .sub_content__body .spec_table .prod_spec_table .col_width3{width:140px;}
}


/*제품소개 층간분리 시스템 */
.sub_content__body .green {color:var(--dt-green);}
.sub__container {padding-top:60px; gap:50px;}
.sub__container .sbj_cont {width:350px;}
.sub__container.type1 .green{margin-bottom: 15px;display: inline-block;font-size:32px;}
.sub__container .desc_cont {width:71%; border-top:2px solid var(--dt-green);padding-top:45px;margin-left:auto;}
.sub__container .desc_cont img {display: block;margin: 0 auto;}

@media screen and (max-width: 1399px) {
  .sub_content__body .green{font-size:20px;margin-bottom: 5px;}
  .sub__container {padding:30px 0 50px; gap:10px; flex-direction: column;}
  .sub__container .sbj_cont {width:100%;}
  .sub__container .sbj_cont .sbj{font-size: 18px;}
  .sub__container .desc_cont {width:100%; padding-top:20px; }
  .sub__container .desc {font-size: 18px;}
  .sub__container.type1 .green{font-size:20px; margin-bottom: 5px;}
}
@media screen and (max-width: 767px) {
  .sub_content__body .green {font-size:16px;}
  .sub__container .desc{margin-bottom: 0;;}
  .sub__container .sbj_cont .sbj{font-size: 16px;}
  .sub__container.type1 .green{margin: 0;}
}


.subpage.dmr_system .const_case .inner .bg {background:#ECECEC;}
.subpage.dmr_system .const_case .inner .text_box{padding: 25px 30px 30px; }