@charset "UTF-8";

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+KR:wght@600;700;900&display=swap');

/* 서브 공통영역 */

.sub_txt .txt .tit, .company_name {
    font-weight: 500;
    font-size: 1.4rem;
}


.sub_txt .txt .tit span, .company_name span {
    position: relative;
}

.sub_txt .txt .tit span::after, .company_name span::after {
    content: '';
    position: absolute;
    display: block;
    width: 100%;
    height: 2px;
    margin: 4px 0;
    background: linear-gradient(75deg,
            hsl(221deg 81% 42%) 0%,
            hsl(191deg 100% 37%) 50%,
            hsl(94deg 44% 52%) 100%);
}

.sub_txt .txt .des {
    margin: 1rem 0;
    letter-spacing: -0.4px;
    font-weight: 300;
    font-size: 16px;
    line-height: 1.6;
}

.sub_txt .txt .des p {
    margin-bottom: 0.3em;
}

.sub_txt .txt .des:first-child {
    margin-bottom: 1.5rem;
}

.sub_txt .txt .txt_wrap {
    padding: 1rem 0;
}


.sub_box {
    background: #fafafa;
    border: 2px solid #f5f5f5;
    /* box-shadow: 2px 4px 2px #cacaca; */
    border-radius: 20px;
}

/* -------------------------------------------- 회사소개  --------------------------------------------  */

/* 회사개요 */
.c_box_01 {
    padding: 2rem 0;
}

.c_box_01::after {
    content: '';
    display: block;
    clear: both;
}

.c_img {
    float: left;
    padding-right: 3em;
}

.c_img img {
    width: 100%;
    box-shadow: 12px 11px 1px #dddd;
    border: 1px solid #ddd;
}

.company_table {
    float: left;
    width: 50%;
}

.company_table table {
    border-collapse: collapse;
    table-layout: fixed;
    width: 100%;
}

.company_table .line {
    border-top: 2px solid #2f3b56
}

.company_table .line_b {
    border-bottom: 2px solid #2f3b56
}

.company_table table th {
    background: #efefef;
    text-align: center !important;
}

.company_table table th,
.sub_sec .company_table table td {
    padding: 1em;
    border-bottom: 1px solid #ddd;
    border-collapse: collapse;
}

.company_name {
    margin-bottom: 1.3rem;
}


/* 사업비전 */
.tit_area.subpage .main_tit {
    margin-bottom: 2rem;
}

.vision_wrap {
    display: flex;
    justify-content: space-between; 
    padding-right: 20px;
}

.vision_wrap .txt {
    flex:2;
    padding-right: 2rem;
}

.mo_vision {
    display: none;
}

.vision_img {
    flex:1;
    align-items: center;
}

.vision_wrap .txt p {
    color:#595959;
    font-size: 15px;
}
.vision_wrap .txt .point {
    font-weight: 500;
    font-size: 18px;
    line-height: 1.4;

}

/* 연혁 */

.his-tit {
    position: absolute;
    left: 51%;
    text-align: center;
    line-height: 64px;
    font-weight: 700;
    font-size: 2.7rem;
    top: -46px;
    background: #fff;
}


.history_wrap {
    position: relative;
}
.history-section {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 20px;
  }

  .history-section::before {content:''; display:block; position:absolute; left:50%; width:1px; height:100%; border-left:1px dashed #ccc; z-index:-1; margin:2rem}

  .history-image {
    flex: 1;
  }

  .history-image img {
    width: 100%;
  }


  .history-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: 5.2rem;
    padding:3rem 0;
  }

  .history-year {
    position: relative;
    margin-bottom: 10px;
  }

  .history-year span {
    font-weight: 500;
    font-size: 2rem;
    display: block;
    margin:0 2em;
    color:#154a90
  }

  .history-year span::before {
    content: '';
    position: absolute;
    top: 54%;
    left: -67px;
    width: 57px;
    height: 1px;
    background-color: #ccc;
    margin: 0;
  }

  .history-year:before {
    content: '';
    position: absolute;
    top: 20px;
    left: -15px;
    width: 12px;
    height: 12px;
    background-color: #ffffff;
    border:4px solid #154a90;
    border-radius: 50%;
    z-index: 1;
  }


  .history-month {
    font-weight: bold;
    margin-bottom: 5px;
    padding-left: 4rem;
    font-size: 20px;
    color:#424242;
  }

  .history-description {
    margin-bottom: 1.3rem;
    padding-left: 4rem;
  }



/* 조직도 */


.org_list, .org_tit {
    position: relative;
}

.org .org_list .org_tit {
    text-align: center;
    width: 220px;
    padding: 2rem 0;
    border-radius: 6px;
}

.org li.org_tit span {
    font-weight: 500; 
    font-size: 1.2rem;
}

.org .line_01 {
   margin: 20px auto 120px auto;
   background: #0d7bbf;
   color:#fff;
}

.org .line_01::before {
    content: "";
    display: block;
    width: 1px;
    height: 126px;
    background-color: #cccccc;
    position: absolute;
    top: 40px;
    left: 50%;
    z-index: -1;
}

.org .line_01::after {
    content: "";
    display: block;
    width: 853px;
    height: 1px;
    background-color: #cccccc;
    position: absolute;
    top: 165px;
    bottom: 0;
    left: -316px;
    z-index: -1;
}


.org .line_02 .org_wrap {
    display: flex;
    position: relative;
}

.org .line_02 .org_wrap li {
    margin: 0 2rem;
    background:  #0eaf56;
    color: #ffff;;
}

.org .line_02 .org_wrap .org_tit::before {
    content: "";
    display: block;
    width: 1px;
    height: 46px;
    background-color: #cccccc;
    position: absolute;
    top: -46px;
    left: 50%;
}

.org_txt {
    width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
}
.org_txt p {
    text-align: left;
    font-size: 15px;
    color:#4e4e4e;
}


/* 오시는 길 */


.map_info {
    padding: 1rem 0;
}

.map_float {
    float: left;
}

.map_float::after {
    content: '';
    display: block;
    clear: both;
}

.map_img {
    width: 40%;
    padding-right: 2em;
    margin-bottom: 2em;
}

.map_img img {
    width: 100%;
}

.map_table {
    width: 60%;
}

.map_table table {
    border-collapse: collapse;
    table-layout: fixed;
    width: 100%;
}

.map_table .line {
    border-top: 2px solid #3d5da6
}

.map_table .line_b {
    border-bottom: 2px solid #3d5da6
}

.map_table table th {
    background: #f5f5f5;
}

.map_table table th,
.sub_sec .map_table table td {
    padding: 0.7em;
    border-bottom: 1px solid #ddd;
    border-collapse: collapse;
}

.contact-box {
    margin-bottom: 2rem;
}


/* -------------------------------------------- 사업분야  --------------------------------------------  */


/* 사업배경 */

.vision_box {
    margin-top: -65px;
    display: block;
    width: 100%;
}

.b-wrap {
    display: flex;
}

.sub_txt .txt .word p {
    word-break: keep-all;
    padding-right:20px;
}

.vision_box .tit {
    font-weight: 500;
    display: block;
    border-bottom: 1px dashed #b8b8b8;
    padding:10px 0;
    width: 96%;
    margin-bottom: 1em;
}

.vision_box ul li {
    display: flex;
    font-size: 1rem;
    word-break: keep-all;
    width: 25%;
    margin-right: 30px;
    padding: 3rem;
    border-radius: 10px;
    height: 120px;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: 500;
}



.vision_01 ul {display: flex; margin-bottom: 1.3rem;}
.vision_01 ul li {border:2px solid #913737;  box-shadow: 11px 9px 0px #913737;}

.vision_02 ul {display: flex;}
.vision_02 ul li {border:2px solid #18A86A;  box-shadow: 11px 9px 0px #18A86A;}



.vision_img_02 {
    width: 100%;
    display: flex;
    align-items: center;
}


.vision_img_02 img {
    width: 100%;
    border-radius: 12px;
}



/* 목적및 기대효과 */
.b_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 2rem 0;
}

.b_list li {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 32%;
    height: 180px;
    margin-bottom:1.2em;
    font-size: 1rem;
    text-align: left;
    background: #20ac70;
    color:#fff;
    box-shadow: 6px 4px 1px 2px #d7d7d7;
}

.b_list li:nth-child(2n) {
    background: #1e70af;
}

.b_list li .img {
    margin-right: 20px;
}

.b_list li .img img {
    width: 40px;
}

.b_list li .b_icon {
    display: block;
    width: 50px;
    height: 50px;
    background: url(/theme/energy/img/sub/b_icon.png) top center no-repeat;
    background-size: contain;
}

.b_list li .number {
    padding: 6px;
    color: #08912d;
    font-weight: 500;
    font-size: 22px;
    margin-bottom: 6px;
}

.business_img  {
    display: flex;
    align-items: center;
}

.business_img img {
    width: 100%;
}
/* -------------------------------------------- 주요기술  --------------------------------------------  */


/* EPR 제도 */

.epr_img {
    width: 100%;
}
.epr_img img {width: 100%;}


/* new 레이아웃 */

.epr_list {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    width: 100%;
}

.epr_list .list {
    border-radius: 12px;
}

.epr_list .list:last-child {
    margin-right: 0;
}

.epr_list ul {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.epr_list ul li {
    /* border:2px solid #ddd; */
    width: 33.333%;
    margin-right: 1rem;
    padding:3rem;   
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    word-break: keep-all;
    text-align: center !important;
    font-weight: 500;
    font-size: 16px;
    display: flex;
    flex-direction: column;
    height: 260px;
}

.epr_list ul li img {
    width: 100%;
    margin-bottom: 1rem;
}
.epr_list .list_01 li, .epr_list .list_02 li {
    border:4px solid #ddd
}

.epr_list .list_01 li:hover, .epr_list .list_02 li:hover  {
    background: transparent;
}

.sub_txt .epr_list .tit {
    font-size: 18px;
    font-weight: 500;
    padding:0.4rem 0;
}

.sub_txt .epr_list .tit::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #3176bf;
    margin-right: 6px;
    vertical-align: middle;
}

.epr_list ul li.tit::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background: #ddd;
    margin: 6px 0;
}







.tech_table {
    padding: 2rem 0 4rem 0
}

.tech_table .tech_unit {
    text-align: right;
    padding:4px
}

.tech_table .tech_unit span {
    font-size: 14px;
    color:#2b2b2b;
}

.tech_table p {
    text-align: right;
    padding:8px 4px;
    font-size: 16px;
    color:#2b2b2b;
}

.tech_table p > span {
    font-size: 14px;
    color:#797979;
}
.tech_table table {
    border-collapse: collapse;
    table-layout: fixed;
    width: 100%;
    text-align: center;
}

.tech_table .line {
    border-top: 2px solid #3d5da6
}

.tech_table .line_b {
    border-bottom: 2px solid #3d5da6
}

.tech_table table th {
    background: #f5f5f5;
}

.tech_table th,
.tech_table td,
.tech_table tr {
    padding: 0.7em;
    border: 1px solid #ddd;
    border-collapse: collapse;
}

/* 주요공정소개 */

.tech_list {
    display: flex;
    flex-wrap: wrap;
    padding-bottom:2rem;
}

.tech_list li {
    overflow: hidden;
    width: 33.333%;
    padding-right: 0.8em;
    position: relative;
    margin-bottom: 1rem;
}

.tech_list li span {
    text-align: center;
    display: block;
    font-weight: 500;
    padding:0.6em 0 2em 0;
    font-size: 20px;
}

.tech_list li img {
    width: 100%;
    height: 320px;
    border-radius: 0.4em;
    overflow: hidden;
}

.tech_list .txt_box {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.85);
    padding: 15px;
    -webkit-transition: 0.3s;
    transition: 0.3s;
    bottom: 100px;
    width: 100%;
    padding-right: 0.8em;
}


.tech .tech_list {
    margin-top: -20px;
  }
  
  .tech .tech_list ul {
    margin-left: -8px;
    margin-right: -8px;
  }
  
  .tech .tech_list li {
    position: relative;
    float: left;
    width: 33.33333%;
    padding: 0 8px;
    overflow: hidden;
  }
  
  .tech .tech_list li .sec1_info_box {
    position: relative;
    overflow: hidden;
  }
  
  
  
  .tech .tech_list li .info_img img {
    width: 100%;
  }
  
  .tech .text {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.85);
    padding: 1em;
    -webkit-transition: 0.3s;
    transition: 0.3s;
    bottom: 0;
    width: 100%;
  }
  
  .tech .text .main_tit {
    margin: 0;
    padding-bottom: 4px;
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    letter-spacing: -0.3px;
  }
  
  .tech .text .desc {
    -webkit-transition: 0.3s;
    transition: 0.3s;
    padding: 0 10px;
    font-size: 15px;
    line-height: 1.5;
    line-height: 20px;
    text-align: center;
    color: #565656;
    letter-spacing: -0.3px;
  }


/* pc 끝 */






/* 태블릿 외 */


@media screen and (max-width: 1200px) {
    /* 사업배경 */
    .vision_img_02 {display: none;}
    
    .vision_box {
        display: flex;
        flex-direction: column;
        /* width: 100%;
        margin-top: 0; */
    }
    .vision_01 ul, .vision_02 ul {
        background-size: cover;
    }

    .c_box_01 {
        display: flex;
    }

    .vision_01::after {
        display: none;
    }

}



/* 모바일 */


@media screen and (max-width: 768px) {


    /* common */
    .sub_txt .txt .tit {
        font-size: 1.2rem;
    }

    .inner {
        padding: 1rem;
    }

    /* -------------------------------------------- 회사소개  --------------------------------------------  */

    /* 회사개요 */
    .c_box_01 {
        padding: 0;
        flex-direction: column;
    }

    .c_img {
        float: none;
        padding: 0;
        margin-bottom: 1.4em;
    }

    .company_table {
        float: none;
        width: 100%;
    }

    /* 사업비전 */


    
    .vision_wrap {
        display: flex;
        flex-direction: column;
        padding-right: 0;
    }
    
    .vision_wrap .txt {
        width: 100%;
        padding-right: 0;
    }
    .vision_img {
        display: none;
    }

    .mo_vision {
        display: block;
    }

    .mo_vision img {
        width: 100%;
    }

    /* 연혁 */

    


    .history_wrap {
        margin-top:2rem;
   
    }

    .history-section {
        flex-direction: column;
    }

      .history-section::before {content:''; display:block; position:absolute; left:0; width:1px; height:100%; border-left:1px dashed #ccc; z-index:-1; margin:2rem}
    

      .history-year span {
        margin: 0;
      }

      .history-year span::before {
        display: none;
      }
      .history-month {
        padding-left:0;
      }

      .history-year:before {
        left: -35px;
      }
      .history-details {
        margin-left: 0;
        margin-top: 5rem;
        padding:0;
      }
    
      .history-description {
        padding: 0;
      }
      .his-tit {
        position: absolute;
        left: -34px;
        font-size: 30px;
        background: #225496;
        color: #fff;
        height: 80px;
        padding: 0.3em 1em;
        top: 24%;
    }
    /* .history-image {display: none;} */


   /* 조직도 */


    .org_list, .org_tit {
        /* position: relative; */
        margin: 0 auto;
    }

    .org .org_list .org_tit {
        width: 300px;
    }

    .org .line_01 {
        margin: 2rem auto;
    }

    .org .line_01::before {
        height: 630px;
    }

    .org .line_01::after {
        display: none;
    }


    .org .line_02 .org_wrap {
        flex-direction: column;
    }

    .org .line_02 .org_wrap li {
        margin: 2rem 0;
        
    }

    .org .line_02 .org_wrap .org_tit::before {
        display: none;
    }

    
    .org_txt {
        max-width: 380px;
        margin: 0 auto;
        padding: 0;
        word-break: keep-all;
    }
    .org_txt p {
        text-align: center;
        font-size: 14px;
        color:#4e4e4e;
        padding:1rem;
    }


    /* 오시는 길 */


    .map_info {
        padding: 1rem 0
    }

    .map_float {
        float: none;
    }

    .map_float::after {
        content: '';
        display: block;
        clear: both;
    }

    .map_img {
        width: 100%;
        padding: 0;
        margin: 10px 0;
    }

    .map_img img {
        width: 100%;
    }

    .map_table {
        width: 100%;
    }



    /* -------------------------------------------- 사업분야  --------------------------------------------  */
    

    /* 사업배경 */
    .vision_img_02 {display: none;}
    
    .vision_box ul li{
        width: 90%;
        height: 120px;
        margin-bottom: 1rem;
        margin: 1em auto;
    }
    .vision_box ul {
        flex-direction: column;
        margin:0;
    }
   

    /* 목적및 기대효과 */
    .b_img {
        padding: 1rem 0;
    }

    .b_img img {
        width: 100%;
    }

    .b_list {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 2rem 0;
    }

    .b_list li {
        width: 100%;
        height: 180px;
        margin: 1em;
        font-size: 1.2rem;
        text-align: center;
        font-weight: 500;
        border: 2px solid #f3f3f3;
        box-shadow: 2px 2px 5px #ddd;
        border-radius: 22px;
        flex-direction: column;
    }


    .b_list li .b_icon {
        display: block;
        width: 50px;
        height: 50px;
        background: url(/theme/energy/img/sub/b_icon.png) center no-repeat;
        background-size: contain;
    }

    .b_list li .img {
        margin: 0;
        padding-bottom: 0.3em;
    }

    .b_list li .number {
        padding: 6px;
        color: #08912d;
        font-weight: 500;
        font-size: 22px;
        margin: 0.1em;
    }

    .business_03 {
        padding-bottom: 0;
    }

    
.vision_01 ul li::after {
    display: none;
}

    /* -------------------------------------------- 주요기술  --------------------------------------------  */

    /* epr제도 */

    .epr_img img, .epr_img2 img {
        width: 100%;
    }
    .epr_list {
        flex-direction: column;
        width: 100%;
    }

    .epr_list ul {
        flex-direction: column;
        margin-bottom: 0;
    }
    .epr_after::after {
        display: none;
    }

    .epr_list .list {
        padding: 0 1.2rem;
        margin:0;
        width: 100%;
        
    }
    
    .epr_list ul li {
        width: 100%;
        margin-bottom: 1rem;
    }


    /* new 레이아웃 */








    
    .tech_table {
        padding:0;
    }
    
    /* 주요공정소개 */
        
    .tech .tech_list {
        display: flex;
        flex-direction: column;
        padding:0;
        margin-top:20px;
    }

    .tech .tech_list li {
        width: 100%;
        margin-bottom: 2rem;
    }

    .tech .tech_list li span {
        text-align: center;
        display: block;
        font-weight: 500;
        padding:0.6em 0 1em 0;
    }

    .tech .tech_list li img {
        height: 255px;
    }

}