/* <!--history : section1 start--> */
body{
    overflow: hidden;
    /* font-family: 'Montserrat', sans-serif; */
}
p{
    font-family: 'Pretendard';
    letter-spacing: -0.03em;
}
#work #sub_banner{
    background: url(../../img/sub/sub_banner_3.png) no-repeat center center/cover;
}
#work #sub_banner .menu_tt{
    opacity: 0;
    visibility: hidden;
}
#work .sec {
    height: auto;
}
#work .container{
    width: 75%;
    margin: 0 auto;
    padding: 120px 0 0;
}
#work .heading{
    background: #fff;
    width: 100%;
    margin: 0 auto;
    margin-top: -213px;
    padding: 65px 100px;
}
#work .heading .title{
    font-weight: 500;
    font-size: 32px;
    letter-spacing: -0.06em;
    color: #4e4e4e;
}
#work .heading .title strong{
    font-weight: 600;
}
#work .heading .sub{
    font-weight: 500;
    font-size: 22px;
    line-height: 1.2;
    color: #4E4E4E;
    text-transform: uppercase;
    margin-top: 24px;
}
#work .heading .blue{
    font-size: 18px;
    color: #78A5B8;
    margin-top: 25px;
}
#work .content{
    width: 100%;
    padding-left: 100px;
}
#work .content .con{
    display: flex;
    justify-content: space-between;
    margin-bottom: 190px;
    gap: 20px;
}
#work .content .con.const{
    align-items: flex-end;
}
#work .content .con .txt_wrap{}

#work .content .con .txt_wrap span{
    display: block;
    width: 360px;
    height: 1px;
    background-color: #4E4E4E;
}
#work .content .con .txt_wrap .txt{
    font-size: 40px;
    font-weight: 600;
    letter-spacing: -0.06em;
    color: #4E4E4E;
    padding-top: 20px;
}
#work .content .con .txt_wrap .txt strong{
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.06em;
    color: #28a8df;
}
#work .content .con .txt_wrap .desc{
    font-weight: 500;
    font-size: 16px;
    letter-spacing: -0.06em;
    line-height: 1.8;
    margin-top: 53px;
    color: #858585;
    white-space: pre;
}
#work .content .con .mask{
    display: flex;
    gap: 18px;
}


/* 건축 */
#work .content .con.const .txt_wrap .txt strong{
    padding-left: 48px;
}
#work .content .con.const .txt_wrap{
    padding-bottom: 50px;
}
#work .content .con.const .con_img{
    padding-right: 50px;
}
/* 실내건축 */
#work .content .con.inter .mask{
    /* margin-left: -100px; */
    position: absolute;
    left: 0;
}
#work .content .con.inter{
    flex-direction: column;
}
#work .content .con.inter .txt_wrap{
    align-self: flex-end;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    padding-top: 30%;
}
#work .content .con.inter .txt_wrap .desc{
    text-align: right;
}
#work .content .con.inter .txt_wrap .txt strong{
    padding-right: 48px;
}

/* 주택 */
#work .content .con.house .txt_wrap{
    align-self: flex-end;
}
#work .content .con.house .mask{
    margin-left: -470px;
}
/* pm */
#work .content .con.pm .txt_wrap{
    align-self: flex-end;
}
#work .content .con.pm .txt_wrap {
    align-self: flex-end;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
#work .content .con.pm .txt_wrap .desc{
    text-align: right;
}
@media (max-width:1650px) {
    #work .container{
        width: 85%;
    }
    #work .content .con .txt_wrap .txt{
        font-size: 32px;
    }
}
@media (max-width:1440px) {
    #work .heading{
        padding: 40px 70px;
    }
    #work .content{
        padding-left: 70px;
    }
    #work .heading .title{
        font-size: 28px;
    }
    #work .heading .sub{
        font-weight: 400;
        font-size: 18px;
        margin-top: 16px;
    }
    #work .content .con .con_img img{
        width: 100%;
    }
    #work .content .con .txt_wrap .desc{
        margin-top: 32px;
    }
    #work .content .con.inter .con_img:first-child{
        width: 500px;
    }
    #work .content .con.inter .con_img:last-child{
        width: 360px;
    }
    
}
@media (max-width:1280px) {
    #work .container{
        width: 90%;
    }
    #work .content .con .txt_wrap .desc{
        font-size: 15px;
    }
    #work .content .con.inter{
        display: block;
    }
    #work .content .con.inter .mask{
        position: static;
    }
    #work .content .con.inter .txt_wrap{
        padding-top: 30px;
    }
    #work .content .con .txt_wrap .txt{
        font-size: 28px;
    }
    #work .content .con.inter .txt_wrap .txt strong{
        padding-right: 18px;
        font-size: 16px;
    }
    #work .content .con .txt_wrap .desc{
        font-size: 14px;
    }
}
@media (max-width:1080px) {
    #work .content .con .txt_wrap span {
        width: 290px;
    }
    #work .content .con.house .txt_wrap span{
        width: 190px;
    }
    #work .content .con.const .txt_wrap{
        padding-bottom: 0;
    }
    #work .content{
        padding-left: 40px;
    }
    #work .heading{
        padding: 40px;
    }
    #work .content .con .mask{
        gap: 8px;
    }
    #work .content .con .txt_wrap .txt strong{
        font-size: 16px;
    }
}
@media (max-width:920px) {
    #work .heading .title{
        font-size: 24px;
    }
    #work .heading .sub{
        font-size: 15px;
    }
    #work .heading .blue{
        font-size: 14px;
        margin-top: 18px;
    }
    #work .content .con{
        margin-bottom: 90px;
    }
    #work .content .con .txt_wrap .txt{
        font-size: 22px;
    }
    #work .content .con.const .con_img{
        padding-right: 40px;
        width: 300px;
    }
    #work .content .con.const,
    #work .content .con.house{
        flex-direction: column-reverse;
    }
    #work .content .con.house .txt_wrap,
    #work .content .con.const .txt_wrap{
        align-self: start;
    }

    #work .content .con.pm{
        flex-direction: column;
    }
    #work .content .con.pm .con_img{
        width: 300px;
    }
    #work .content .con.house .mask{
        margin-left: 0;
    }
}
@media (max-width:768px) {
    #work .heading {
        padding: 40px 30px;
    }
    #work .heading .title{
        font-size: 22px;
    }
    #work .content .con .txt_wrap .desc{
        margin-top: 16px;
    }
}
@media (max-width:600px) {
    #work .container{
        width: 95%;
    }
    #work .heading{
        padding: 20px;
    }
    #work .heading .title{
        font-size: 18px;
    }
    #work .heading .sub{
        font-size: 12px;
        margin-top: 10px;
    }
    #work .heading .blue{
        margin-top: 8px;
    }
    #work .content .con.house .txt_wrap span,
    #work .content .con .txt_wrap span{
        width: 100%;
    }
    #work .content .con .txt_wrap .desc{
        white-space: normal;
    }
    #work .content{
        padding-left: 0;
    }
    #work .content .con.const .con_img{
        padding-right: 0;
        width: 90%;
        margin: 0 auto;
    }
    #work .content .con.inter .con_img:last-child{
        width: auto;
    }
}
@media (max-width:375px) {
    #work .content .con .txt_wrap .txt{
        font-size: 18px;
    }
    #work .content .con.inter .txt_wrap .txt strong{
        font-size: 12px;
    }
    #work .content .con.const .txt_wrap .txt strong{
        font-size: 14px;
    }
    #work .content .con.pm .con_img,
    #work .content .con.inter .con_img:first-child{
        width: auto;
    }
    #work .content .con .mask{
        flex-direction: column;
    }
}