body {font-size: 0;}
img {display: block;}
section {
    height: max-content;
    overflow: hidden;
}
.mo {display: none;}
#onboding .main div img {
    width: 100%;
    object-position: center;
    object-fit: cover;
}
/* 영상 */
.video {
    margin: 0 auto;
    text-align: center;
    padding: 4rem 16%;
}
/* iframe */
.iframeContainer {
    position: relative;
    width: 100%;
    height: 0;
    margin: 0 auto;
  }
  
  /* 16:9 */
  .iframe16To9 {
    padding-top: 56.25%;
  }
  /* 4:3 */
  .iframe4To3 {
    padding-top: 75%;
  }
  .iframeContainer .iframe {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
  }

/* z세대 */
#onboding .Z-generation div {
    width: 100%;
    overflow: hidden;
    padding: 4rem 6rem;
    margin: 0 auto;
}

#onboding .Z-generation img {
    width: 100%;
    object-position: center;
    object-fit: cover;
}

/* 여정 */
#onboding .bgm div {
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
}
#onboding .bgm img {
    width: 100%;
    object-position: center;
    object-fit: cover;
}

/* 메일받기 */
#onboding .mail {
    margin: 0 auto;
    background-color: #FFF9D6;
    padding: 4rem 6rem 0;

}
#onboding .mail div {
    width: 100%;
    margin: 0 auto;
    background-image: url(../../content/images/onboding/pc/pc_mail.png);
    background-position: bottom;
    background-size: contain;
    background-repeat: no-repeat;
    height: 20rem;
    text-align: center;
}
#onboding .mail div .class-down-btn {
    width: 25rem;
    border-radius: 2rem;
    background-color: #FFD000;
    color: #000;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 500 !important;
}
#onboding .mail .classB-down-btn-ico {
    background-size: 1.5rem;
    padding-right: 1.8rem;
}


/* 메일받기 마무리 */
#onboding .mail.m02 div {
    background-image: url(../../content/images/onboding/pc/pc_mail2.png);
}





/* 반응형 */
@media only screen and (max-width: 1024px) {
    #onboding .Z-generation div {
        width: 95%;
        padding: 4rem 0;
        margin: 0 auto;
    }
    #onboding .mail {
        padding: 4rem 0 0;
    }
    #onboding .mail div {
        width: 95%;
        margin: 0 auto;
    }
    .video {padding: 4rem 20px;}

}

@media only screen and (max-width: 768px) {
    .pc {
       display: none;
    }
    .mo {
       display: block;
    }
    .main {background-color: #FFD900;}
    .main .mo {
       display: block;
    }
}

@media screen and (max-width: 575.98px) {
    .main .mo {padding-top: 10rem;}
    #onboding .mail.m02 div {
        height: 30rem;
    }
}