@charset "utf-8";

#atc04_bnr{position:relative;z-index:10;text-align:center}
#atc04{position:relative;margin:-150px auto 0;padding:230px 0 100px;font-size:15px;background:#f2f2f2;font-family:'GongGothicLight'}
#atc04 .tit{margin-bottom:75px;text-align:center}
#atc04 .tit p{font-size:40px;color:#111;font-family:'GongGothicMedium'}
#atc04 .tit span{font-size:17px;color:#777}
#atc04_link{padding:35px 0}
#atc04_link ul{display:flex;justify-content:space-between;max-width:1400px;margin:0 auto}
#atc04_link ul li{border:1px solid #e1e1e1;border-radius:3px}
#atc04_link img{width:100%}

#atc04 .lt_area{overflow:hidden;max-width:1400px;margin:0 auto}
#atc04 .lt_area ul{display:flex}
#atc04 .lt_area ul li{width:33.33%;height:290px;border-radius:3px;background:#fff}
#atc04 .lt_area ul li.sh_nodata{line-height:290px;text-align:center}
#atc04 .lt_area ul li a{display:block;position:relative;height:100%;border-radius:3px;padding:70px 50px 50px;color:#111;transition:all .3s}
#atc04 .lt_area ul li .date{font-size:13px;font-weight:600;letter-spacing:0;font-family:'Poppins'}
#atc04 .lt_area ul li .subj{display:block;margin:50px 0 15px;font-size:18px;font-family:'GongGothicMedium'}
#atc04 .lt_area ul li .lt_cont{color:#777}
#atc04 .lt_area ul li .arrow{position:absolute;top:95px;right:50px}
#atc04 .lt_area ul li .arrow svg{height:20px;top:20px;top:30px;right:47px;transition:all .3s cubic-bezier(0.25, 0.46, 0.45, 0.94)}
#atc04 .lt_area ul li:nth-child(2){animation-delay:.2s}
#atc04 .lt_area ul li:nth-child(3){animation-delay:.4s}

@media(hover:hover){
#atc04 .gall_box li a:hover:after{position:absolute;content:'';top:0;left:0;width:410px;height:410px;background:rgba(0,0,0,.5)}
#atc04 .gall_box li a:hover .txt{bottom:40px;opacity:1}
#atc04 .lt_area ul li a:hover{border:5px solid var(--primary);color:var(--primary)}
#atc04 .lt_area ul li a:hover .lt_cont{color:rgba(0,0,0,.4)}
#atc04 .lt_area ul li a:hover .arrow svg{transform:rotateY(360deg)}
}

/* 반응형 [s] */
@media (max-width:1300px){
#atc04_bnr img{width:100%}
#atc04{margin:0 auto;padding:50px 0}
#atc04 .tit{margin-bottom:45px}
#atc04 .tit p{font-size:25px}
}
@media (max-width:1024px){
#atc04 .gall_box .thum{width:320px;height:320px}
#atc04_link ul{flex-wrap:wrap;justify-content:center}
#atc04_link ul li{margin:5px}
#atc04 .lt_area ul li.sh_nodata{width:100%;height:100px;line-height:100px}
}
@media (max-width:768px){
#atc04 .lt_area ul li{height:auto}
#atc04 .lt_area ul li a{padding:50px}
#atc04 .lt_area ul li .arrow{top:45px}
}
@media (max-width:468px){
#atc04 .lt_area ul li a{padding:30px}
}
/* 반응형 [e] */