/* slide */
article{
    width: 100%;
    height: 100vh;
    position: relative;
}

.slider-for{
    width: 100%;
    height: 100vh;
}

.prograssImg1{
    width: 100%;
    height: 100vh !important;
    background-image: url(../images/slide01.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.prograssImg2{
    width: 100%;
    height: 100vh !important;
    background-image: url(../images/slide02.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.prograssImg3{
    width: 100%;
    height: 100vh !important;
    background-image: url(../images/slide03.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.prograssImg4{
    width: 100%;
    height: 100vh !important;
    background-image: url(../images/slide04.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}


.prograssImg5{
    width: 100%;
    height: 100vh !important;
    background-image: url(../images/slide05.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.slickText {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.slickText .center{
    margin: auto;
    height: 100%;
}

.slider-nav{
    width: 100%;
    height: 100%;
    display: flex !important;
    align-items: flex-end;
}

.prograssText{
    width: 100%;
    font-size: 40px;
    color: #fff;
    font-family: 'Pretendard-Medium', sans-serif;
    margin-bottom: 120px;
    text-shadow: 1px 1px 15px rgba(0, 0, 0, 0.3);
}

.prograssText span{
    font-size: 26px;
    display: block;
    margin-bottom: 10px;
}

.slickLine {
    display: flex;
    align-items: center;
    position: absolute;
    bottom: 45px;
    left: 50%;
    transform: translateX(-50%);
    margin-left: 620px;
    z-index: 999;
}

.play_stop{
    z-index: 999;
    width: 40px;
    height: 40px;
    border-radius: 50px;
    border: 2px solid #fff;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play{
    color: #fff;
    cursor: pointer;
    display: none;
}

.stop{
    color: #fff;
    cursor: pointer;
}

.arrowLocation {
    width: 120px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.pagingInfo {
    margin-right: 5px;
    font-size: 20px;
    color: #fff;
    font-family: 'Pretendard-Thin', sans-serif;
}

.pagingInfo2{
    font-size: 20px;
    color: #fff;
    font-family: 'Pretendard-Thin', sans-serif;
}

.scroll{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.bar{
    width: 2px;
    height: 100px;
    background-color: rgba(255, 255, 255, 0.6);
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    text-shadow: 1px 1px 15px rgba(0, 0, 0, 0.3);
}

.squere{
    width: 13px;
    height: 13px;
    border: 3px solid #fff;
    position: absolute;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    text-shadow: 1px 1px 15px rgba(0, 0, 0, 0.3);
    animation: scroll 2s infinite ease;
}

@keyframes scroll{
    0%{
        bottom: 0;
    }

    50%{
        bottom: 90px;
    }

    100%{
        bottom: 0;
    }
}
/* //slide */


/* main content */
#main_content{
    width: 100%;
}


/* project_section */
.project_section{
    width: 100%;
    margin-top: 150px;
}

.section_header{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 40px;
}

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

.title p{
    font-size: 30px;
    color: #111;
    font-family: 'Pretendard-Bold', sans-serif;
}

.bar2{
    width: 200px;
    height: 1px;
    background-color: #009844;
    margin-left: 25px;
}

.more_btn{
    width: 50px;
    height: 50px;
    border: 1px solid #009844;
    box-sizing: border-box;
    transition-duration: 0.5s;
}

.more_btn a{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #009844;
}

.more_btn a i{
    font-size: 32px;
}

.more_btn:hover{
    border: 0;
    background-color: #009844;
    transition-duration: 1s;
}

.more_btn:hover a{
    color: #fff;
}

.project_section ul{
    width: 100%;
    display: inline-block;
}

.project_section ul li{
    width: 23.5%;
    height: 400px;
    float: left;
    margin-right: 2%;
    margin-bottom: 30px;
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.project_section ul li:nth-child(4n){
    margin-right: 0;
}

.project_section ul li img{
    /* width: 100%;
    height: 100%; */
    position: absolute;
    width: auto;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition-duration: .5s;
}

.project_section ul li:hover img{
    transform: translate(-50%, -50%) scale(1.1);
    transition-duration: .5s;
}

.hover_text{
    width: 100%;
    height: 0;
    overflow: hidden;
    position: absolute;
    z-index: 999;
    bottom: 0;
    left: 0;
    background: linear-gradient(transparent, #17a155);
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    flex-direction: column;
    padding: 35px;
    box-sizing: border-box;
    opacity: 0;
    transition-duration: .5s;
}

.project_section ul li:hover .hover_text{
    height: 100%;
    opacity: 1;
    transition-duration: .5s;
}

.hover_text p{
    width: 100%;
    font-size: 22px;
    color: #fff;
    font-family: 'Pretendard-Medium', sans-serif;
    padding-bottom: 15px;
    border-bottom: 2px solid #fff;
    line-height: 28px;
    text-shadow: 1px 1px 15px rgba(0, 0, 0, 0.3);
}

.hover_text span{
    display: block;
    font-size: 16px;
    font-family: 'Pretendard-Light', sans-serif;
    color: #fff;
    margin-top: 20px;
    text-shadow: 1px 1px 15px rgba(0, 0, 0, 0.3);
}


/* business_section */
.business_section{
    width: 100%;
    margin-top: 120px;
    position: relative;
    overflow: hidden;
}

.m_b_slide{
    width: 100%;
}

.ba_box{
    height: 100%;
    display: flex !important;
}

.img_box{
    width: 57%;
    height: 100%;
}

.img_box img{
    width: 100%;
    height: 100%;
    object-fit: cover
}

.text_box{
    width: 43%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding-left: 100px;
    box-sizing: border-box;
}

.ba_title{
    font-size: 36px;
    font-family: 'Pretendard-Bold', sans-serif;
    position: relative;
}

.title_num{
    position: absolute;
    font-size: 66px;
    color: rgba(0, 152, 68, 0.2);
    font-family: 'GmarketSansBold', sans-serif;
    top: -35px;
    left: -20px;
    z-index: -1;
}

.ba_con{
    font-size: 16px;
    line-height: 27px;
    font-family: 'Pretendard-Light', sans-serif;
    margin: 50px 0 30px;
}

.detail_btn{
    width: 160px;
    height: 50px;
    border: 1px solid #009844;
    box-sizing: border-box;
}

.detail_btn a{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #009844;
    font-family: 'Pretendard-Regular', sans-serif;
    transition-duration: .5s;
}

.detail_btn a i{
    font-size: 26px;
    margin-left: 25px;
}

.detail_btn:hover a{
    background-color: #009844;
    color: #fff;
    transition-duration: .5s;
}

.slickLine2{
    bottom: 24px;
    margin-left: -0px;
    z-index: 995;
}

.slickLine2 .arrowLocation{
    width: inherit;
}

.pagingInfo_2 {
    margin-right: 5px;
    font-size: 18px;
    color: #333;
    font-family: 'Pretendard-Light', sans-serif;
}

.slickLine2 .pagingInfo2{
    font-size: 18px;
    color: #333;
    font-family: 'Pretendard-Light', sans-serif;
}


/* banner_section */
.banner_section{
    width: 100%;
    height: 500px;
    background-image: url(../images/main_bg.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    margin-top: 150px;
}

.banner_section .center{
    height: 100%;
    display: flex;
}

.banner_text{
    width: 25%;
    border-right: 1px solid #fff;
    box-sizing: border-box;
    display: flex;
    align-items: center;
}

.banner_text p{
    font-size: 28px;
    line-height: 40px;
    color: #fff;
    font-family: 'Pretendard-Regular', sans-serif;
}

.banner_text p span{
    font-size: 36px;
    font-family: 'Pretendard-SemiBold', sans-serif;
}

.banner_section ul{
    width: 75%;
    display: flex;
}

.banner_section ul li{
    width: 33.33%;
    border-right: 1px solid #fff;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.banner_section ul li p{
    font-size: 20px;
    color: #fff;
    font-family: 'Pretendard-SemiBold', sans-serif;
}

.view_more_btn{
    width: 150px;
    height: 40px;
    border: 1px solid #fff;
    box-sizing: border-box;
    margin-top: 45px;
}

.view_more_btn a{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #fff;
    font-family: 'Pretendard-ExtraLight', sans-serif;
    transition-duration: .5s;
}

.view_more_btn:hover a{
    background-color: #fff;
    color: #009844;
    font-family: 'Pretendard-Light', sans-serif;
    transition-duration: .5s;
}


































/* mobile */
@media screen and (max-width: 767px){

    /* slide */
    article{
        height: 50vh;
    }

    .slider-for{
        height: 50vh;
    }

    .prograssImg1{
        height: 50vh !important;
    }

    .prograssImg2{
        height: 50vh !important;
    }

    .prograssImg3{
        height: 50vh !important;
    }

    .prograssImg4{
        height: 50vh !important;
    }


    .prograssImg5{
        height: 50vh !important;
    }

    .prograssText{
        font-size: 20px;
        margin-bottom: 60px;
    }

    .prograssText span{
        font-size: 14px;
        margin-bottom: 5px;
    }

    .slickLine {
        bottom: 20px;
        left: 5%;
        transform: none;
        margin-left: 0;
    }

    .play_stop{
        width: 25px;
        height: 25px;
        border: 0;
        background-color: #fff;
        box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.3);
    }

    .play{
        font-size: 14px;
        color: #111;
    }

    .stop{
        font-size: 14px;
        color: #111;
    }

    .arrowLocation {
        width: inherit;
        margin-left: 10px;
    }

    .pagingInfo {
        font-size: 14px;
    }

    .pagingInfo2{
        font-size: 14px;
    }

    .scroll{
        display: none;
    }
    /* //slide */


    /* project_section */
    .project_section{
        margin-top: 50px;
    }

    .section_header{
        margin-bottom: 20px;
    }

    .title p{
        font-size: 18px;
    }

    .bar2{
        width: 50px;
        margin-left: 10px;
    }

    .more_btn{
        width: 25px;
        height: 25px;
    }

    .more_btn a i{
        font-size: 16px;
    }

    .project_section ul li{
        width: 49%;
        /* height: inherit; */
        max-height: 150px;
        margin-right: 2%;
        margin-bottom: 10px;
    }

    .project_section ul li:nth-child(4n){
        margin-right: 2%;
    }

    .project_section ul li:nth-child(2n){
        margin-right: 0;
    }

    .project_section ul li img{
        object-fit: cover;
    }

    .hover_text{
        height: auto;
        background: 0;
        padding: 10px 5px;
        opacity: 1;
    }

    .hover_text p{
        font-size: 13px;
        letter-spacing: -0.5px;
        word-break: break-all;
        padding-bottom: 5px;
        border-bottom: 1px solid #fff;
        line-height: 15px;
        text-shadow: 1px 1px 5px rgba(0, 0, 0, 1);
    }

    .hover_text span{
        font-size: 12px;
        margin-top: 7px;
        text-shadow: 1px 1px 5px rgba(0, 0, 0, 1);
    }


    /* business_section */
    .business_section{
        margin-top: 40px;
    }

    .ba_box{
       align-items: center;
       padding-left: 20px;
       box-sizing: border-box;
    }

    .img_box{
        width: 60%;
        height: 100%;
    }

    .text_box{
        width: 130px;
        padding-left: 5%;
    }

    .ba_title{
        font-size: 16px;
        padding-top: 12px;
    }

    .title_num{
        font-size: 26px;
        top: 0;
        left: -10px;
    }

    .ba_con{
        font-size: 12px;
        line-height: 17px;
        margin: 10px 0;
    }

    .detail_btn{
        width: 90px;
        height: 30px;
    }

    .detail_btn a{
        font-size: 12px;
    }

    .detail_btn a i{
        font-size: 14px;
        margin-left: 5px;
    }

    .slickLine2{
        display: none;
    }


    /* banner_section */
    .banner_section{
        height: inherit;
        margin-top: 40px;
        padding: 30px 0 20px;
    }

    .banner_section .center{
        display: block;
    }

    .banner_text{
        width: 100%;
        border-right: 0;
        text-align: center;
        justify-content: center;
        margin-bottom: 20px;
    }

    .banner_text p{
        font-size: 14px;
        line-height: 20px;
    }

    .banner_text p br.m_none{
        display: none;
    }

    .banner_text p span{
        font-size: 16px;
    }

    .banner_section ul{
        width: 100%;
        display: block;
    }

    .banner_section ul li{
        width: 100%;
        border-right: 0;
        justify-content: space-between;
        flex-direction: inherit;
        padding: 15px 0;
        border-bottom: 1px solid #fff;
    }

    .banner_section ul li:last-child{
        border-bottom: 0;
    }

    .banner_section ul li p{
        font-size: 14px;
        font-family: 'Pretendard-Medium', sans-serif;
    }

    .view_more_btn{
        width: 80px;
        height: 30px;
        margin-top: 0;
    }

    .view_more_btn a{
        font-size: 12px;
    }

}























/* tablet */
@media screen and (min-width: 768px) and (max-width: 1024px){

    /* slide */
    article{
        height: 50vh !important;
    }

    .slider-for{
        height: 50vh !important;
    }

    .prograssImg1{
        height: 50vh !important;
    }

    .prograssImg2{
        height: 50vh !important;
    }

    .prograssImg3{
        height: 50vh !important;
    }

    .prograssImg4{
        height: 50vh !important;
    }

    .prograssImg5{
        height: 50vh !important;
    }

    .prograssText{
        font-size: 25px;
        margin-bottom: 40px;
    }

    .prograssText span{
        font-size: 18px;
    }

    .slickLine {
        bottom: 40px;
        left: inherit;
        right: 5%;
        transform: none;
        margin-left: 0;
    }

    .play_stop{
        width: 30px;
        height: 30px;
    }

    .arrowLocation {
        width: 80px;
    }

    .pagingInfo {
        font-size: 16px;
    }

    .pagingInfo2{
        font-size: 16px;
    }

    .bar{
        width: 1px;
        height: 50px;
        background-color: rgba(255, 255, 255, 1);
    }

    .squere{
        width: 10px;
        height: 10px;
        border: 2px solid #fff;
        position: absolute;
        bottom: 40px;
    }

    @keyframes scroll{
        0%{
            bottom: 0;
        }

        50%{
            bottom: 40px;
        }

        100%{
            bottom: 0;
        }
    }
    /* //slide */


    /* project_section */
    .project_section{
        margin-top: 50px;
    }

    .section_header{
        margin-bottom: 20px;
    }

    .title p{
        font-size: 18px;
    }

    .bar2{
        width: 100px;
        margin-left: 15px;
    }

    .more_btn{
        width: 30px;
        height: 30px;
    }

    .more_btn a i{
        font-size: 20px;
    }

    .project_section ul li{
        width: 23.5%;
        height: 200px;
        max-height: 200px;
        margin-bottom: 15px;
    }

    .project_section ul li:nth-child(4n){
        margin-right: 0;
    }

    .hover_text{
        height: auto;
        background: 0;
        padding: 15px 5px;
        opacity: 1;
    }

    .hover_text p{
        font-size: 16px;
        line-height: 20px;
        word-break: break-all;
        padding-bottom: 5px;
        border-bottom: 1px solid #fff;
        text-shadow: 1px 1px 5px rgba(0, 0, 0, 1);
    }

    .hover_text span{
        font-size: 14px;
        margin-top: 7px;
        text-shadow: 1px 1px 5px rgba(0, 0, 0, 1);
    }


    /* business_section */
    .business_section{
        margin-top: 50px;
    }

    .ba_box{
        width: 75%;
        padding-left: 40px;
        box-sizing: border-box;
    }

    .text_box{
        width: 230px;
        padding-left: 10%;
    }

    .ba_title{
        font-size: 25px;
        padding-top: 18px;
    }

    .title_num{
        font-size: 40px;
        top: 0;
        left: -15px;
    }

    .ba_con{
        margin: 20px 0 15px;
    }

    .detail_btn{
        width: 130px;
        height: 40px;
    }

    .detail_btn a{
        font-size: 14px;
    }

    .detail_btn a i{
        font-size: 20px;
        margin-left: 15px;
    }

    .slickLine2{
        bottom: 24px;
        right: inherit;
        left: 50%;
        transform: translateX(-50%);
    }


    /* banner_section */
    .banner_section{
        height: 200px;
        margin-top: 100px;
    }

    .banner_text p{
        font-size: 16px;
        line-height: 25px;
    }

    .banner_text p span{
        font-size: 18px;
    }

    .banner_section ul li p{
        font-size: 16px;
    }

    .view_more_btn{
        width: 100px;
        height: 35px;
        margin-top: 30px;
    }



}