@charset "UTF-8";

/* layout, common */
.w_100 {width: 100% !important}

.bullet::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #1c88c6;
    transform: rotate(45deg);
    margin-top: -4px;
    margin-right: 0.5em;
    vertical-align: middle;
}

.sgrey_txt {
    display: block;
    margin-bottom: 4px;
    color: #787878;
    font-size: 15px;
    line-height: 18px;
    letter-spacing: -0.4px;
    font-weight: 300;
    padding:0.2em 0;
}

.mb_1 {
    margin-bottom: 1rem;
}

.mb_2 {
    margin-bottom: 2rem;
}

/* 회사개요, 공사실적 table */


.company table {
    width:100%;
    border-top:2px solid #0F4D83;
}

.company table th, .company table td {
    border-bottom:1px solid #e5e5e5;
    padding:12px;
    color:#555; 
    font-weight: 500;
}
.company table th {
    color:#0F4D83;
    font-weight: 500;
}

.company table:first-child tr {
    border-top: 1px solid #666666;
}

/* 회사연혁 */
.intro_sec4 .timeline {
    background: url(../../img/sub/history_bg.jpg) no-repeat center;
    height: 350px;
}

.timeline_wrap {
    margin-top: 3em;
    float: right;
}


.timeline_list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    flex-direction: column;
  }
  
  .timeline_list .year {
    color: #144d84;
    font-weight: 500;
    font-size: 3rem;
    margin-bottom: 0.6em;
  }
  
  /* .timeline_wrap .timeline_list:nth-child(2n) .year {
    background: #3a3838;
  } */

  

.timeline_list .detail_box {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
  }
  
  .timeline_list .detail_box .detail_info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-bottom: 1.6rem
  }
  
  .timeline_list .detail_box .month {
    color: #444;
    font-weight: 500;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: -1.5px;
    width: 80px;
  }
  
  .timeline_list .detail_box .detail {
    color: #757575;
    font-size: 18px;
    letter-spacing: -0.5px;
  }
  


/* 인증서 */
.certi_img {
    display: flex;
    flex-wrap: wrap;
    padding-top: 2rem;
}

.certi_img li {
    width: 24%;
    margin-right: 10px;
}


.certi_img li img {
    width: 100%;
    border: 2px solid #ddd;
}

.certi_img li p {
    text-align: center;
    padding: 1em 0;
}



/* 조직구성도 */


.org li.org_tit {
    margin: 0 auto;
    border: 8px outset #5ca6e7;
    margin-bottom: 2rem;
    text-align: center;
    width: 260px;
    padding: 2.4rem 0;
    border-radius: 8px;
    background: #ffffff;
    margin-bottom: 7rem;
}

.org_list, .org_tit {
    position: relative;
}


.org_list::before {
    content: "";
    display: block;
    width: 1px;
    height: 373px;
    background-color: #cfcfcf;
    position: absolute;
    top: 40px;
    left: 50%;
    z-index: -1;
}

.org_wrap_01 {
    position: absolute;
    top: 10%;
    left:2%
}


.org_wrap_01::after {
    content: "";
    display: block;
    width: 310px;
    height: 1px;
    background-color: #cfcfcf;
    position: absolute;
    top: 50%;
    left: 100%;
    z-index: -1;
}

.org_wrap_01 span::after {
    content: "";
    display: block;
    width:80%;
    margin:1em auto;
    border-bottom: 1px solid #dcdcdc;
}


.org_wrap_01 li {
    margin-top:2em
}

.org li.org_tit span {
    font-weight: 500; 
    font-size: 1.4rem;
}


.org_wrap_02 {
    display: flex; 
    justify-content: space-between;
}


.line_01::after {
    content: "";
    display: block;
    width: 878px;
    height: 1px;
    background-color: #cfcfcf;
    position: absolute;
    top: 167px;
    bottom: 0;
    left: -317px;
    z-index: -1;
}


.org_02 ul li::before {
    content: "";
    display: block;
    width: 1px;
    height: 66px;
    background-color: #cfcfcf;
    position: absolute;
    bottom: 0;
    top: -69px;
    left: 50%;
    z-index: -1;
}

/* 오시는 길 */
.map_box .map_tit {
    font-weight: 500;
    font-size: 20px;
}

.map_box .tit {
    font-weight: 500;
}

.map_box .m_box {
    margin-bottom: 1rem
}

.map_box .box1 {
    
    border-bottom:1px dotted #d8d8d8;
    padding-bottom: 1em;
}

.map_box .box1, .map_box .box2 {
    display: flex;
}


.map_box .map_tit {
    width: 20%;
}

.map_box .box2 div {
    padding-right:3rem;
}

/* 제품분야 */

.b_info .b_tit {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1em;
}

.b_info .b_box {
    margin-bottom: 2rem;
}

.b_info .b_box ul {
    margin-bottom: 2rem;    
}

.b_info .b_box ul li {
  margin-bottom: 0.4em;
}

.b_info .b_box .tit {
    font-size: 18px;
    font-weight: 500;
    color:#156098;
    letter-spacing: -0.8px;
    margin-bottom: 0.4em;
}

.b_info .b_box ul li.s_tit {
    font-size: 1rem;
    font-weight: 500;
    color:#444444;
}

.padding_r {
    padding-right: 1em;
}

.business_img ul {
    display: flex;
    justify-content: space-between;
}

.business_img ul li {
    /* border:1px solid #ebebeb; */
}

.business_img ul li img {
    width: 100%;
}
/* 공사실적 */

.per_tit {
    margin: 1rem 0;
    font-size: 1.3rem; 
    font-weight: 500;
}

.per_table, .per_img {
    margin-bottom: 3rem;
}

.per_table table {
    width:100%;
    border-top:2px solid #0F4D83;
    margin-bottom: 2rem;
    border-collapse: collapse;
    text-align: center;
}

.per_table table th {
    background-color: #f7f7f7;
    color:#0F4D83;
    font-weight: 500;    
}

.per_table table th {
    padding:1rem 0;
}

.per_table table td {
    border-bottom:1px solid #e5e5e5;
    padding:12px;
    color:#555; 
}

.img_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-bottom:2rem;
}

.img_list li {
    width: 33.333%;
    padding: 4px;
}

.img_list li img {
    width: 100%;
}



/* 모바일 */
@media screen and (max-width: 768px) {
    
    /* 연혁 */

    .timeline_wrap {
        margin-top: 0;
    }

    .timeline_list .detail_box .detail_info {
        padding-bottom:1em;
        border-bottom: 1px dotted #ddd;
    }


    /* 인증서 */
    .certi_img {
        padding-top: 1em;
        display: flex;
    }

    .certi_img li {
        width: 47%;
        margin-right: 10px;
    }
    /* 조직구성도 */

    .org li.org_tit {
        width: 90%;
        margin-bottom: 1em;    
    }

    .org_wrap_01 {
        position: static;
    }

    .org_wrap_02 {
        flex-wrap: wrap;
    }

    .org_wrap_01::after, .line_01::after,.org_02 ul li::before, .org_list::before {
        display: none;
    }

    /* 오시는 길 */


    .map_box .box1, .map_box .box2 {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }


    .map_box .map_tit {
        width: 100%;
        padding-bottom: 0.3em;
    }

    .map_box .box2 div {
        padding-right:0;
        padding-bottom: 0.3em;
    }

    /* 제품분야 */

    .b_info .b_tit {
        font-size: 1.2rem;
    }

    .b_info .b_box .tit {
        font-size: 1rem;
    }

    .b_imglayout ul {
        flex-wrap: wrap;
    }

    .b_imglayout ul li {
        width: 50%;
        padding:2px;
        margin-bottom: 0;
    }

    .b_info .b_box ul li {
        margin-bottom: 0;
        line-height: 1.6;
    }

    /* 공사실적 */

    .per_tit {
        font-size: 1rem; 
    }

    .per_table {
        width: 100%;
        overflow-x: auto;
        white-space: nowrap;
    }
    .per_table table {
        width: auto;
        
    }

    .per_table table th {
        padding:0.7rem;
        text-align: left;
    }

    .per_table table td {
        text-align: left;
        font-size: 12px;
        -webkit-text-size-adjust : none;
        -ms-text-size-adjust : none;
        -moz-text-size-adjust : none;
        -o-text-size-adjust : none;
    }

    .per_table table th:first-child,  .per_table table tr td:first-child{
        display: none;
    }
    
    .img_list li {
        width: 50%;
        padding: 4px;
    }
    
    .per_table, .img_list {
        margin-bottom: 0
    }

    .per_table table {
        margin-bottom: 1rem;
    }



}