.youtube__cooperation--box h2 {
    font-size: 16px;
    line-height: 16px;
    font-weight: 700;
    color: #000;
    padding-bottom: 5px;
    margin-bottom: 25px;
    position: relative;
    border-bottom: 6px solid #d61518;
    width: fit-content;
    z-index: 10;
}
.youtube__cooperation--box .title__h3--top {
    position: relative;
}
.youtube__cooperation--box .title__h3--top:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 6px;
    background: #000000;
    left: 0;
    bottom: 0;
}
.youtube__cooperation--box .title__tagp--top p {
    font-size: 14px;
    font-weight: 500;
    line-height: 22.4px;
    letter-spacing: 0.1em;
    text-align: left;
    color: #000;
    margin-bottom: 20px;
}
.youtube__cooperation--box .title__tagp--top .policy__box--title {
    font-size: 12px;
    font-weight: 500;
    line-height: 19.2px;
    letter-spacing: 0.1em;
    text-align: left;
    margin-bottom: 40px;
}
.youtube__cooperation--box .title__tagp--top .policy__box--title a {
    color: #0084FF;
}
.youtube__cooperation--box .note__box--title,
.youtube__cooperation--box .title__tagp--top .note__box--title {
    font-size: 12px;
    font-weight: 500;
    line-height: 14.4px;
    letter-spacing: 0.1em;
    color: #000;
    margin-bottom: 10px;
}
.youtube__cooperation--box .title__tagp--top .note__box--title:last-child {
    margin-bottom: 0;
}
.youtube__cooperation--box .banner-top {
    margin-bottom: 20px;
    margin-left: -10px;
    margin-right: -10px;
}
.youtube__cooperation--box img {
    width: 100%;
    max-height: 100%;
    display: block;
    object-fit: cover;
}
.youtube__cooperation--box .banner-top img {
    min-height: 180px;
}
.youtube__cooperation--box .note--box {
    display: flex;
    align-items: center;
    flex-direction: column;
    text-align: center;
    justify-content: center;
    gap: 5px;
    color: #C2172D;
    font-size: 18px;
    font-weight: 700;
    line-height: 18px;
    letter-spacing: 0.1em;
    padding: 21px 10px;
    background-color: #FFE9E9;
    margin-bottom: 20px;
}
.youtube__cooperation--box .note--box p {
    font-size: 14px;
    font-weight: 500;
    line-height: 22.4px;
    color: #000;
    margin-bottom: 0;
}
.youtube__cooperation--box .note--box p span {
    font-weight: 500;
    color: #C2172D;
}
.youtube__cooperation--box .banner--youtube {
    margin-bottom: 20px;
}
.youtube__cooperation--box .banner-head img {
    width: 100%;
    margin: 0 auto;
    min-height: 277px;
}
@media (min-width: 360px) {
    .youtube__cooperation--box .banner-head img {
        min-height: 314px;
    }
}
@media (min-width: 375px) {
    .youtube__cooperation--box .banner-head img {
        min-height: 328px;
    }
}
@media (min-width: 390px) {
    .youtube__cooperation--box .banner-head img {
        min-height: 342px;
    }
}
@media (min-width: 414px) {
    .youtube__cooperation--box .banner-head img {
        min-height: 364px;
    }
}
@media (min-width: 430px) {
    .youtube__cooperation--box .banner-head img {
        min-height: 379px;
    }
}
.step__add--youtube {
    padding: 20px;
    border: 1px solid #E8E8E8;
    border-radius: 10px;
    margin-bottom: 20px;
}
.step__add--youtube:last-child {
    margin-bottom: 0;
}
.step__add--youtube p {
    font-size: 14px;
    font-weight: 700;
    line-height: 16.8px;
    letter-spacing: 0.05em;
    text-align: left;
    display: flex;
    gap: 5px;
    margin-bottom: 1px;
}
.step__add--youtube span {
    font-size: 13px;
    font-weight: 500;
    line-height: 16px;
    letter-spacing: 0.05em;
    padding-left: 30px;
    margin-top: 4px;
    display: block;
}
.step__add--youtube p img {
    width: 20px;
    height: 20px;
    display: flex;
    flex-shrink: 0;
    border-radius: 9999px;
}
.step__add--youtube .banner--youtube {
    margin-bottom: 0;
    margin-top: 20px;
}
.step__add--youtube .banner--youtube img {
    width: 100%;
}
.step__add--all .pointer--img {
    position: relative;
    margin: 0 auto;;
}
.step__addyt--parents {
    margin-bottom: 40px;
}
.youtube__cooperation--box {
    margin-bottom: 50px;
}
.youtube__cooperation--box .note-parent {
    display: flex;
    margin-bottom: 21px;
    padding-top: 1px;
    justify-content: center;
}
.youtube__cooperation--box .note-parent .note__box--title {
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-bottom: 0;
}
.youtube__cooperation--box .note-parent .note__box--title p {
    font-size: 20px;
    font-weight: 700;
    line-height: 24px;
    text-align: left;
    color: #C2172D;
    margin-bottom: 1px;
}
@media (min-width: 375px) {
    .youtube__cooperation--box .note-parent .note__box--title p {
        font-size: 23px;
    }

}
@media (min-width: 390px) {
    .youtube__cooperation--box .note-parent .note__box--title p {
        font-size: 24px;
    }

}
.youtube__cooperation--box .note-parent .note__box--title span {
    font-size: 13px;
    font-weight: 500;
    line-height: 21px;
    text-align: center;
}
@media (min-width: 375px) {
    .youtube__cooperation--box .note-parent .note__box--title span {
        font-size: 14px;
    }

}
.youtube__cooperation--box .note-parent:before {
    content: '';
    background: url("/common/design/user/img/youtube-crooperation/icon-left-youtube.png") no-repeat;
    background-size: 100% 100%;
    display: flex;
    flex-shrink: 0;
    width: 32px;
    height: 60px;
}
.youtube__cooperation--box .note-parent:after {
    content: '';
    background: url("/common/design/user/img/youtube-crooperation/icon-right-youtube.png") no-repeat;
    background-size: 100% 100%;
    display: flex;
    flex-shrink: 0;
    width: 32px;
    height: 60px;
}
.step__addyt--parents .btn-box {
    display: flex;
    justify-content: center;
}
.step__addyt--parents .btn-youtube {
    font-size: 16px;
    font-weight: 700;
    line-height: 16px;
    color: #fff;
    background-color: #363636;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border-radius: 10px;
    padding: 12px 18px;
}
@media (min-width: 375px ) {
    .step__addyt--parents .btn-youtube {
        padding: 12px 26px;
    }
}
.step__addyt--parents .btn-youtube:after {
    content: '';
    background: url("/common/design/user/img/youtube-crooperation/icon_arrow_r.svg") no-repeat;
    background-size: 100% 100%;
    width: 16px;
    height: 16px;
    display: block;
}
.step__add--youtube.step2 .pointer--img img {
    min-height: 356px;
}
@media (min-width: 360px) {
    .step__add--youtube.step2 .pointer--img img {
        min-height: 411px;
    }
}
@media (min-width: 375px) {
    .step__add--youtube.step2 .pointer--img img {
        min-height: 432px;
    }
}
@media (min-width: 390px) {
    .step__add--youtube.step2 .pointer--img img {
        min-height: 453px;
    }
}
@media (min-width: 414px) {
    .step__add--youtube.step2 .pointer--img img {
        min-height: 486px;
    }
}
@media (min-width: 430px) {
    .step__add--youtube.step2 .pointer--img img {
        min-height: 508px;
    }
}
.step__add--youtube.step1.pointer--img img {
    min-height: 142px;
}
@media (min-width: 360px) {
    .step__add--youtube.step1 .pointer--img img {
        min-height: 164px;
    }
}
@media (min-width: 375px) {
    .step__add--youtube.step1 .pointer--img img {
        min-height: 172px;
    }
}
@media (min-width: 390px) {
    .step__add--youtube.step1 .pointer--img img {
        min-height: 180px;
    }
}
@media (min-width: 414px) {
    .step__add--youtube.step1 .pointer--img img {
        min-height: 194px;
    }
}
@media (min-width: 430px) {
    .step__add--youtube.step1 .pointer--img img {
        min-height: 203px;
    }
}
.step__add--youtube.step3.pointer--img img {
    min-height: 166px;
}
@media (min-width: 360px) {
    .step__add--youtube.step3 .pointer--img img {
        min-height: 191px;
    }
}
@media (min-width: 375px) {
    .step__add--youtube.step3 .pointer--img img {
        min-height: 201px;
    }
}
@media (min-width: 390px) {
    .step__add--youtube.step3 .pointer--img img {
        min-height: 211px;
    }
}
@media (min-width: 414px) {
    .step__add--youtube.step3 .pointer--img img {
        min-height: 226px;
    }
}
@media (min-width: 430px) {
    .step__add--youtube.step3 .pointer--img img {
        min-height: 236px;
    }
}
.step__add--youtube.step4.pointer--img img {
    min-height: 182px;
}
@media (min-width: 360px) {
    .step__add--youtube.step4 .pointer--img img {
        min-height: 210px;
    }
}
@media (min-width: 375px) {
    .step__add--youtube.step4 .pointer--img img {
        min-height: 221px;
    }
}
@media (min-width: 390px) {
    .step__add--youtube.step4 .pointer--img img {
        min-height: 231px;
    }
}
@media (min-width: 414px) {
    .step__add--youtube.step4 .pointer--img img {
        min-height: 248px;
    }
}
@media (min-width: 430px) {
    .step__add--youtube.step3 .pointer--img img {
        min-height: 260px;
    }
}
.step__add--youtube.step5.pointer--img img {
    min-height: 107px;
}
@media (min-width: 360px) {
    .step__add--youtube.step5 .pointer--img img {
        min-height: 124px;
    }
}
@media (min-width: 375px) {
    .step__add--youtube.step5 .pointer--img img {
        min-height: 130px;
    }
}
@media (min-width: 390px) {
    .step__add--youtube.step5 .pointer--img img {
        min-height: 136px;
    }
}
@media (min-width: 414px) {
    .step__add--youtube.step5 .pointer--img img {
        min-height: 146px;
    }
}
@media (min-width: 430px) {
    .step__add--youtube.step5 .pointer--img img {
        min-height: 153px;
    }
}