#tech-startup1{position: relative; width: 100%;}
#tech-startup1::before{content: ''; display: block; width: 100%; height: 47%; max-height: 484px; aspect-ratio: 1610 / 484; background: url('../img/ts_bg.png') 50% / cover no-repeat #000448; position: absolute; bottom: 0; right: 0; }

#tech-startup1 > article{padding: 90px 0 150px; }
/* #tech-startup1 > article:last-of-type{padding-bottom: 130px;} */

#tech-startup1 > article.bor::before{content: ''; display: block; width: calc(100% - 100px); max-width: 1300px; margin: 0 auto 43px; border-top: solid 3px #000;}

#tech-startup1 .sub_wrap{width: 100%; border-radius: 20px 0 0 20px; background-color: #f7f7f7; padding: 60px 42px; padding-left: 0 !important; margin-left: 50px;}
#tech-startup1 .sub_inner{max-width: 1865px;}


/* font-style */
#tech-startup1 .fs_49{font-size: 49px; line-height: 1.46;}
#tech-startup1 .fs_45{font-size: 45px; line-height: 1.46;}
#tech-startup1 .fs_43{font-size: 43px; line-height: 1.46;}
#tech-startup1 .fs_40{font-size: 40px; line-height: 1.46;}
#tech-startup1 .fs_35{font-size: 35.5px; line-height: 1.3;}
#tech-startup1 .fs_30{font-size: 30px; line-height: 1.3;}
#tech-startup1 .fs_28{font-size: 28px; line-height: 1.5; letter-spacing: -.56px;}
#tech-startup1 .fs_27{font-size: 27px; line-height: 1.5;}
#tech-startup1 .fs_25{font-size: 25px; line-height: 1.6;}
#tech-startup1 .fs_23{font-size: 23px; line-height: 1.6;}
#tech-startup1 .fs_22{font-size: 22px; line-height: 1.6;}
#tech-startup1 .fs_20{font-size: 20px; line-height: 1.6; color: #333;}
#tech-startup1 .fs_18{font-size: 18px; line-height: 1.83; color: #333;}
#tech-startup1 .fs_17{font-size: 17px; line-height: 1.7;}
#tech-startup1 .fs_16{font-size: 16px; line-height: 1.7;}
#tech-startup1 .fs_15{font-size: 15px; line-height: 1.7;}

/* bar_tit */
#tech-startup1 .bar_tit h3{position: relative; padding-left: 20px; font-weight: 800;}
#tech-startup1 .bar_tit h3::before{content: ''; display: block; width: 5px; height: 80%; max-height: 32px; background-color: #04056b; position: absolute; left: 0; top: 7px;}

#tech-startup1 .bar_tit2{margin-bottom: 20px;}
#tech-startup1 .bar_tit2 h3{position: relative; padding-left: 72px; font-weight: 700;}
#tech-startup1 .bar_tit2 h3 span{font-size: .8em;}
#tech-startup1 .bar_tit2 h3::before{content: ''; display: block; width: 54px; height: 2px; background-color: #000; position: absolute; left: 0; top: 18px;}

/* tit */
#tech-startup1 .tit{text-align: center; margin-bottom: 23px;}
#tech-startup1 .tit h3{font-weight: 800;}
#tech-startup1 .tit span{display: block; margin-bottom: 4px; font-weight: 700; color: #04056b; letter-spacing: -.92px; line-height: 1;}

/* flex_wrap */
#tech-startup1 .flex_wrap{display: flex; justify-content: space-between; align-items: flex-end;}
#tech-startup1 .flex_wrap > .left{flex-shrink: 0; margin-right: 50px; width: 40%;}
#tech-startup1 .flex_wrap > .left .bar_tit{padding-left: 40px;}
#tech-startup1 .flex_wrap > .right{flex-grow: 1;}

/* tab_list */
#tech-startup1 .ts_mob{display: none;}
#tech-startup1 .btn_wrap{margin-top: 35px;}

#tech-startup1 .tab_list li button{position: relative; z-index: 2;display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 40px; background-color: #fff; border-bottom: solid 1px #ddd; font-weight: 700; color: rgba(0, 0, 0, .5); text-align: left; transition: .3s;}
#tech-startup1 .tab_list li:last-child button{border-bottom: 0;}
#tech-startup1 .tab_list li button::before{content: ''; display: block; width: calc(100% + 22px); height: 100%; position: absolute; top: 0; right: 0; z-index: -1; background-color: #173380; opacity: 0; transition: .3s;}
#tech-startup1 .tab_list li button i{display: block; width: 23px; aspect-ratio: 23 / 24; background: url('../img/sm_arrow.png') 50% / cover no-repeat; opacity: 0; margin-left: 32px; flex-shrink: 0;}
#tech-startup1 .tab_list li button.active{color: #fefeff; font-weight: 800; }
#tech-startup1 .tab_list li button.active::before{opacity: 1;}
#tech-startup1 .tab_list li button.active i{opacity: 1;}
#tech-startup1 .tab_list li button.active{border-color: #173380;}

/* tab_wrap */
#tech-startup1 .tab_wrap{max-width: 1032px;}
#tech-startup1 .tab:not(.active){display: none;}
#tech-startup1 .tab{display: flex;flex-direction: column;justify-content: space-between;background-image: linear-gradient(to top, rgba(0, 4, 72, 0.95), #173380); padding: 50px; min-height: 583px;}
#tech-startup1 .tab h4{font-weight: 900; color: #fff;}
#tech-startup1 .tab .text{display: flex;justify-content: space-between;align-items: flex-end;margin-top: 135px;}
#tech-startup1 .tab .text h5{color: #fff; font-weight: 800;}
#tech-startup1 .tab .text h5 span{font-size: 18px;}
#tech-startup1 .tab .link_btn{flex-shrink: 0; margin-left: 30px;}
#tech-startup1 .tab .link_btn a{display: flex; align-items: center; justify-content: center; width: 94px; height: 94px; border-radius: 50%; background-color: #fff; transition: .3s;}
#tech-startup1 .tab .link_btn a::after{content: ''; display: block; width: 37px; aspect-ratio: 37 / 25; background: url('../img/arrow_bl.png') 50% / cover no-repeat; transition: background-image .3s;}

/* text_list */
#tech-startup1 .text_list{margin-top: 18px;}
#tech-startup1 .text_list li{display: flex; align-items: baseline; color: #fff;}
#tech-startup1 .text_list li h6{font-weight: 700; min-width: 110px; text-align: right; position: relative; padding-right: 14px; margin-right: 11px;}
#tech-startup1 .text_list li h6::after{content: ''; display: block; width: 3px; height: 90%; max-height: 21px; background-color: #fff; position: absolute; top: 7px; right: 0;}

/* tag_list */
#tech-startup1 .tag_list{display: flex; flex-wrap: wrap; position: relative; top: -6px; left: -6px; margin-top: 53px;}
#tech-startup1 .tag_list li{border: solid 1px #fff; border-radius: 23px; color: #fff; padding: 6px 24px; margin: 6px; transition: .3s;}
#tech-startup1 .tag_list li:hover{background-color: #fff; color: #04056b;}

/* sec1 */
#tech-startup1 .sec1{position: relative; z-index: 2; display: flex; justify-content: flex-end;}
#tech-startup1 .sec1::before{content: ''; display: block; width: 17%; max-width: 310px; height: 100%; background-color: #000448; position: absolute; bottom: 0; left: 0; z-index: -1;}
#tech-startup1 .sec1::after{content: ''; display: block; width: calc(17% - 82px); max-width: 228px; aspect-ratio: 228 / 635; background: url('../img/snu_txt.png') 50% / cover no-repeat; position: absolute; bottom: 0; left: 0; z-index: -1;}

#tech-startup1 br.mob{display: none;}
/* min-width */
@media screen and (min-width: 1921px) {
    #tech-startup1 .sub_inner{max-width: 100%;}
    #tech-startup1 .tab_wrap{max-width: 100%;}
}

@media screen and (min-width: 1901px) {
    #tech-startup1 > article{padding-bottom: 250px;}

    #tech-startup1 .sub_wrap{margin-left: 155px;}

    /* flex_wrap */
    #tech-startup1 .flex_wrap > .left{margin-right: 90px; min-width: 600px;}
    #tech-startup1 .flex_wrap > .left .bar_tit{padding-left: 155px;}

    /* tab_list */
    #tech-startup1 .tab_list li button{padding-left: 155px;}

    /* tab_wrap */
    #tech-startup1 .tab{padding: 73px 85px 63px;}
}

@media screen and (min-width: 1025px) {
    #tech-startup1 .tab_list{display: block !important;}
    
    #tech-startup1 .tab .link_btn a:hover{background-color: #222;}
    #tech-startup1 .tab .link_btn a:hover::after{background-image: url('../img/arrow_wh.png');}

}
/* max-width */
@media screen and (max-width:1600px) {
    #tech-startup1 .fs_49{font-size: 42px;}
    #tech-startup1 .fs_28{font-size: 26px;}

}
@media screen and (max-width:1400px) {
    #tech-startup1 br:not(.space){display: none;}

    #tech-startup1 > article{padding: 60px 0; }
    /* #tech-startup1 > article:last-of-type{padding-bottom: 100px;} */

    #tech-startup1 .sub_wrap{padding: 50px 30px;}

    /* font-style */
    #tech-startup1 .fs_49{font-size: 39px; line-height: 1.4;}
    #tech-startup1 .fs_45{font-size: 38px; line-height: 1.4;}
    #tech-startup1 .fs_43{font-size: 37px; line-height: 1.4;}
    #tech-startup1 .fs_40{font-size: 36px; line-height: 1.4;}
    #tech-startup1 .fs_35{font-size: 32px;}
    #tech-startup1 .fs_30{font-size: 28px;}
    #tech-startup1 .fs_28{font-size: 24px;}
    #tech-startup1 .fs_27{font-size: 24px;}
    #tech-startup1 .fs_25{font-size: 23px;}
    #tech-startup1 .fs_23{font-size: 21px;}
    #tech-startup1 .fs_22{font-size: 20px;}
    #tech-startup1 .fs_20{font-size: 18px; line-height: 1.7}
    #tech-startup1 .fs_18{font-size: 17px; line-height: 1.7;}
    #tech-startup1 .fs_17{font-size: 16px;}
    #tech-startup1 .fs_16{font-size: 15px;}
    #tech-startup1 .fs_15{font-size: 14px;}

    /* bar_tit */
    #tech-startup1 .bar_tit h3{padding-left: 15px;}
    #tech-startup1 .bar_tit h3::before{max-height: 25px;}

    #tech-startup1 .bar_tit2 h3{padding-left: 60px;}
    #tech-startup1 .bar_tit2 h3::before{width: 45px;}


    /* flex_wrap */
    #tech-startup1 .flex_wrap{align-items: stretch;}


    /* tab_list */
    #tech-startup1 .btn_wrap{margin-top: 30px;}

    #tech-startup1 .tab_list li button{padding: 30px;}
    #tech-startup1 .tab_list li button::before{width: calc(100% + 15px);}
    #tech-startup1 .tab_list li button i{width: 18px; margin-left: 25px;}

    /* tab_wrap */
    #tech-startup1 .tab{padding: 30px 40px; min-height: 0; height: 100%;}
    #tech-startup1 .tab .text{margin-top: 100px;}
    #tech-startup1 .tab .text h5 span{font-size: .8em;}
    #tech-startup1 .tab .link_btn a{width: 80px; height: 80px;}
    #tech-startup1 .tab .link_btn a::after{width: 30px;}

    /* text_list */
    #tech-startup1 .text_list{margin-top: 10px;}
    #tech-startup1 .text_list li h6{min-width: 100px;}
    #tech-startup1 .text_list li h6::after{max-height: 18px;}

    /* tag_list */
    #tech-startup1 .tag_list{margin-top: 35px;}
    #tech-startup1 .tag_list li{padding: 5px 20px; margin: 6px;}


}

@media screen and (max-width:1280px) {
    #tech-startup1 .sub_wrap{margin-left: 30px;}

    #tech-startup1 .flex_wrap > .left{margin-right: 30px; display: flex; flex-direction: column; justify-content: flex-end;}
    #tech-startup1 .flex_wrap > .left .bar_tit{padding-left: 30px;}
    #tech-startup1 .tab_list li button{padding: 20px;}

    /* tab_wrap */
    #tech-startup1 .tab{padding: 30px;}
    #tech-startup1 .tab .text{margin-top: 50px;}
    #tech-startup1 .tab .link_btn a{width: 60px; height: 60px;}
    #tech-startup1 .tab .link_btn a::after{width: 18px;}

    #tech-startup1 .tag_list li{font-size: .8em;}


}

@media screen and (max-width: 1024px) {
    #tech-startup1 > article{padding: 50px 0; }
    /* #tech-startup1 > article:last-of-type{padding-bottom: 50px;} */``

    #tech-startup1 > article.bor::before{width: calc(100% - 60px); margin: 0 auto 30px;}

    #tech-startup1 .sub_inner{padding: 0 0 0 30px;}

    /* font-style */
    #tech-startup1 .fs_49{font-size: 40px;}
    #tech-startup1 .fs_45{font-size: 35px;}
    #tech-startup1 .fs_43{font-size: 34px;}
    #tech-startup1 .fs_40{font-size: 33px;}
    #tech-startup1 .fs_35{font-size: 30px;}
    #tech-startup1 .fs_30{font-size: 26px;}
    #tech-startup1 .fs_28{font-size: 23px;}
    #tech-startup1 .fs_27{font-size: 23px;}
    #tech-startup1 .fs_25{font-size: 21px;}
    #tech-startup1 .fs_23{font-size: 20px;}
    #tech-startup1 .fs_22{font-size: 18px;}
    #tech-startup1 .fs_20{font-size: 17px;}
    #tech-startup1 .fs_18{font-size: 16px;}
    #tech-startup1 .fs_17{font-size: 15px;}
    #tech-startup1 .fs_16{font-size: 14px;}

    /* bar_tit */
    #tech-startup1 .bar_tit h3{padding-left: 0; text-align: center;}
    #tech-startup1 .bar_tit h3::before{width: 35px; height: 4px; top: 0px; position: relative; margin: 0 auto 15px;}

    #tech-startup1 .bar_tit2 h3{padding-left: 50px;}
    #tech-startup1 .bar_tit2 h3::before{width: 35px; top: 16px;}
    /* tit */
    #tech-startup1 .tit span{margin-bottom: 6px;}

    /* flex_wrap */
    #tech-startup1 .flex_wrap{flex-wrap: wrap;}
    #tech-startup1 .flex_wrap > .left{margin: 0; width: 100%;}
    #tech-startup1 .flex_wrap > .left .bar_tit{padding-left: 0;}

    /* tab_list */
    #tech-startup1 .btn_wrap{position: relative;}
    #tech-startup1 .ts_mob{display: flex; align-items: center; justify-content: space-between; background-color: #173380; padding: 10px 20px; color: #fff; font-weight: 700; width: 100%; }
    #tech-startup1 .ts_mob i{display: block; width: 18px; height: 11px; background: url('../img/mob_arrow.png') 50% / cover no-repeat; transition: .3s;}
    #tech-startup1 .ts_mob.open i{transform: rotate(-180deg);}

    #tech-startup1 .tab_list{ position: absolute; width: 100%; top: 100%; left: 0; z-index: 2; display: none; border: solid 1px #ddd;}
    #tech-startup1 .tab_list li button{color: rgba(0, 0, 0, .5); font-weight: 500; font-size: .8em; padding: 15px 20px;}
    #tech-startup1 .tab_list li button::before{display: none;}
    #tech-startup1 .tab_list li button i{display: none;}
    #tech-startup1 .tab_list li button.active{color: rgba(0, 0, 0, .5); font-weight: 500; }
    #tech-startup1 .tab_list li button.active{border-color: #ddd;}

    /* tab_wrap */
    #tech-startup1 .tab_wrap{margin-top: 20px;}

}
@media screen and (max-width: 768px) {
    #tech-startup1 br.mob{display: block;}

    #tech-startup1 .tab{text-align: center; padding: 20px;}
    #tech-startup1 .tab h4{letter-spacing: -.5px;}

    #tech-startup1 .tab .text{flex-wrap: wrap; margin-top: 30px;}
    #tech-startup1 .tab .text .left{width: 100%;}

    #tech-startup1 .tab .link_btn{width: 100%; margin: 30px 0 0;}
    #tech-startup1 .tab .link_btn a{width: 100%; height: 40px; border-radius: 10px; justify-content: space-between; padding: 20px;}
    #tech-startup1 .tab .link_btn a::before{content: 'View More'; display: block; font-weight: 500; font-family: 'Poppins'; color: #173380;}

    #tech-startup1 .text_list li{display: block; text-align: center; padding: 15px 0; border: solid rgba(255,255,255,.3); border-width: 1px 0;}
    #tech-startup1 .text_list li h6{margin-right: 10px; min-width: 0; padding-right: 0; margin-right: 0; text-align: center;}
    #tech-startup1 .text_list li h6::after{content: 'ㅣ'; display: inline-block; width: initial; height: initial; min-height: initial; background-color: transparent; position: relative; top: 0;}

    #tech-startup1 .tag_list{justify-content: center; top: 0; left: 0;}
    #tech-startup1 .tag_list li{width: 100%; margin: 5px 0;}

}
@media screen and (max-width: 640px) {
    #tech-startup1 > article.bor::before{width: calc(100% - 40px);}
    #tech-startup1 .sub_wrap{margin: 0 20px; padding: 30px 0; border-radius: 20px;}
    #tech-startup1 .sub_inner{padding: 0 20px;}

    /* font-style */
    #tech-startup1 .fs_49{font-size: 30px;}
    #tech-startup1 .fs_45{font-size: 30px;}
    #tech-startup1 .fs_43{font-size: 29px;}
    #tech-startup1 .fs_40{font-size: 29px;}
    #tech-startup1 .fs_35{font-size: 28px; line-height: 1.4;}
    #tech-startup1 .fs_30{font-size: 24px;}
    #tech-startup1 .fs_27{font-size: 22px;}
    #tech-startup1 .fs_28{font-size: 20px;}
    #tech-startup1 .fs_25{font-size: 20px;}
    #tech-startup1 .fs_23{font-size: 19px;}
    #tech-startup1 .fs_22{font-size: 18px;}
    #tech-startup1 .fs_20{font-size: 16px;}
    #tech-startup1 .fs_18{font-size: 15px;}
    #tech-startup1 .fs_17{font-size: 14px;}

    /* bar_tit */
    #tech-startup1 .bar_tit h3::before{width: 30px; margin-bottom: 10px;}

    #tech-startup1 .bar_tit2 h3{padding-left: 35px;}
    #tech-startup1 .bar_tit2 h3::before{width: 20px; top: 14px;}

    #tech-startup1 .sec1::before{display: none;}

}

@media screen and (max-width: 360px) {

}