@charset "utf-8";

#atc01{position:relative;width:100%;max-width:var(--mainsize);margin:0 auto;padding:160px 0 185px}
#atc01 .tit_box{display:flex;align-items:center;gap:20px;padding-bottom:30px;font-family:var(--k-font)}
#atc01 .tit_box h2{font-size:45px;font-weight:700;color:#fff;font-family:var(--e-font)}
#atc01 .tit_box p{font-size:18px;font-weight:500;color:rgba(255, 255, 255, 0.6)}

@media(max-width:1700px){
#atc01{max-width:initial;padding:160px 0;width:95%}
#atc01 .video_area{position:relative;width:100%;padding-bottom:40%}
#atc01 .video_area iframe{position:absolute;top:0;left:0;width:100% !important;height:100% !important}
}
@media(max-width:1400px){
#atc01 .video_area{padding-bottom:55%}
}
@media(max-width:1200px){
#atc01{padding:120px 0}
#atc01 .tit_box{flex-direction:column;align-items:center;justify-content:center;gap:0}
}
@media(max-width:1024px){
#atc01 .video_area{padding-bottom:65%}
#atc01 .tit_box h2{font-size:35px}
#atc01 .tit_box p{font-size:17px}
}
@media(max-width:768px){
#atc01{padding:100px 0;width:90%}
#atc01 .video_area{padding-bottom:75%}
#atc01 .tit_box h2{font-size:30px}
#atc01 .tit_box p{font-size:16px}
}
@media(max-width:480px){
#atc01{padding:80px 0}
#atc01 .video_area{padding-bottom:100%}
#atc01 .tit_box h2{font-size:25px}
#atc01 .tit_box p{font-size:15px}
}
@media(max-width:380px){
#atc01 .video_area{padding-bottom:120%}
#atc01 .tit_box h2{font-size:23px}
#atc01 .tit_box p{font-size:14px}
}