/* ==========================================
                    共通
============================================ */
#corekara-original section {
    margin-bottom: 0;
}
@media (max-width: 767px) {
    #corekara-original section {
        width: 100%;
    }
}
.section-title:after {
    display: none;
}
#corekara-original img {
    max-width: 100%;  /* 親要素の幅以上には大きくならない */
    height: auto;     /* 縦横比を維持したまま縮小する */
}

#corekara-original .rakuten-pay-campaign-point img,
#corekara-original .rakuten-pay-campaign-step img {
    width: 170px;
    height: 170px;
}


/* ==========================================
                    バナー
============================================ */
#corekara-original .main-banner {
    position: relative;
}
#corekara-original .banner-background {
    position: absolute;
    width: 100%;
    height: 355px;
    background-color: #9b0000;
}
@media (max-width: 767px) {
    #corekara-original .main-banner .banner-background {
        display: none;
    }
}
#corekara-original .main-banner .banner-sp {
    display: none;
}
@media (max-width: 767px) {
    #corekara-original .main-banner .banner-sp {
        display: block;
        width: 100%;
        height: auto;
    }
}
#corekara-original .main-banner img {
    position: absolute;
    width: 100%;
    height: 355px;
}
#corekara-original .main-banner .banner-title {
    max-width: 800px;
    height: 355px;
    left: 50%;
    transform: translate(-50%, 0);
}
@media (max-width: 767px) {
    #corekara-original .main-banner .banner-title {
        display: none;
    }
}
#corekara-original .main-banner {
    position: relative;
}


/* ==========================================
            キャッチコピー
============================================ */
#corekara-original .rakuten-pay-campaign-frame {
    width: auto;
    padding: 365px 0 10px 0;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-frame {
        padding: 300px 0 10px 0;
    }
}

#corekara-original .rakuten-pay-campaign-catch {
    width: 850px;
    margin: 60px auto 50px;
    text-align: center;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-catch {
        width: 100%;
        margin: 30px auto;
    }
}

#corekara-original .rakuten-pay-campaign-catch .rakuten-pay-campaign-title {
    font-size: 28px;
    font-weight: bold;
    line-height: 1.5;
    color: #bf0000;
    margin-bottom: 10px;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-catch .rakuten-pay-campaign-title {
        font-size: 20px;
        padding: 0 10px;
    }
}

#corekara-original .rakuten-pay-campaign-catch p {
    font-size: 16px;
    font-weight: 300;
    line-height: 1.8;
    text-align: left;
    padding: 10px;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-catch p {
        font-size: 14px;
    }
}


/* ==========================================
                ポイント
============================================ */
#corekara-original .rakuten-pay-campaign-point {
    background-color: #ffcccc;
    width: 100%;
    padding: 40px 0;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-point {
        padding: 30px 0 20px;
    }
}

#corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box {
    width: 900px;
    margin: 0 auto;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box {
        width: 100%;
    }
}

#corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box .rakuten-pay-campaign-title-3 {
    text-align: center;
    padding-bottom: 15px;
}

#corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box .rakuten-pay-campaign-title-3 img {
    width: 400px;
    height: auto;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box .rakuten-pay-campaign-title-3 img {
        width: 80%;
        height: auto;
    }
}

#corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box .point-box {
    margin: 60px 120px;
    background-color: white;
    padding: 30px 20px;
    border-radius: 20px;
    text-align: center;
    position: relative;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-point .rakuten-pay-campaign-box .point-box {
        margin: 50px 20px;
        padding: 10px;
    }
}

/* キャンペーンセクション */
#corekara-original .rakuten-pay-campaign-point .point-box .point {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #bf0000;
    color: white;
    padding: 6px 25px;
    border-radius: 20px;
    font-weight: bold;
    z-index: 10;
    font-size: 18px;
}

#corekara-original .rakuten-pay-campaign-point .point-box img {
    margin: 10px;
}

#corekara-original .rakuten-pay-campaign-point .point-box .point-title {
    text-align: center;
    font-size: 18px;
    margin: 10px 0 0;
    font-weight: bold;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-point .point-box .point-title {
        margin: 25px 0 0;
    }
}

#corekara-original .rakuten-pay-campaign-point .point-box .point-desc {
    text-align: left;
    padding: 0 35px;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-point .point-box .point-desc {
        padding: 0 10px;
    }
}


/* ==========================================
                参加方法
============================================ */
#corekara-original .rakuten-pay-campaign-step {
    background-color: #bf0000;
    width: 100%;
    padding: 60px 0;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step {
        padding: 50px 0 20px;
    }
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box {
    width: 900px;
    margin: 0 auto;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box {
        width: 100%;
    }
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .rakuten-pay-campaign-title-3 {
    text-align: center;
    padding-bottom: 15px;
    color: white;
    font-size: 30px;
    font-weight: bold;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .rakuten-pay-campaign-title-3 {
        font-size: 25px;
    }
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box {
    margin: 50px 120px;
    background-color: white;
    padding: 30px 20px 0;
    border-radius: 20px;
    text-align: center;
    position: relative;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box {
        margin: 50px 20px;
        padding: 10px 0 0;
    }
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 {
    margin: 50px 120px 10px;
    background-color: white;
    padding: 30px 20px 0;
    border-radius: 20px;
    text-align: center;
    position: relative;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 {
        margin: 50px 20px 0;
        padding: 10px 0 0;
        line-height: 1.6;
    }
}

#corekara-original .rakuten-pay-campaign-step .step-box .step,
#corekara-original .rakuten-pay-campaign-step .step-box2 .step {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ffcccc;
    color: #000;
    padding: 6px 25px;
    border-radius: 20px;
    font-weight: bold;
    z-index: 10;
    font-size: 18px;
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame,
#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame,
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame {
        display: block;
        margin: 25px 0 0;
    }
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame img,
#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame img {
    flex: 0 0 120px;
    height: auto;
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame .step-title {
    margin-bottom: 20px;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-title,
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-title {
    margin: 0 10px;
    }
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame .step-title {
    margin-bottom: 20px;
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame .step-title p:not(:last-child)::after,
#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame .step-title p:not(:last-child)::after {
    content: "▼";
    display: block;
    color: #bf0000;
    font-size: 14px;
    margin: 2px 0;
    text-align: center;
}

#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame .step-title p,
#corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame .step-title p {
    font-size: 17px;
    font-weight: bold;
    margin-bottom: 0;
    line-height: 1.5;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box .step-frame,
    #corekara-original .rakuten-pay-campaign-step .rakuten-pay-campaign-box .step-box2 .step-frame {
    font-size: 15px;
    }
}


#corekara-original .rakuten-pay-campaign-step .step-desc {
    font-size: 13px;
    color: white;
    text-align: left;
    margin: 0 120px 10px;
}
@media (max-width: 767px) {
    #corekara-original .rakuten-pay-campaign-step .step-desc {
        margin: 0;
        padding: 10px 20px;
        line-height: 1.6;
    }
}


/* ==========================================
            注意事項
============================================ */
#corekara-original .campaign-details {
    padding: 40px 20px;
    background-color: #fff;
}

#corekara-original .campaign-details .section-title {
    text-align: center;
    font-size: 25px;
    margin: 60px 0 30px;
    font-weight: bold;
}

#corekara-original .details-list {
    max-width: 800px;
    margin: 0 auto;
    border-top: 1px solid #ddd;
}

#corekara-original .list-item {
    display: flex;
    border-bottom: 1px solid #ddd;
    align-items: flex-start;
}

#corekara-original .details-list dt {
    width: 25%;
    padding: 20px 10px;
    font-weight: bold;
    color: #333;
    flex-shrink: 0;
}

#corekara-original .details-list dd {
    width: 75%;
    padding: 20px 10px;
    margin: 0;
    line-height: 1.6;
    color: #444;
}

@media (max-width: 600px) {
    #corekara-original .list-item {
        display: block;
    }
    #corekara-original .details-list dt {
        width: 100%;
        padding-bottom: 5px;
    }
    #corekara-original .details-list dd {
        width: 100%;
        padding-top: 5px;
    }
}

#corekara-original .details-list .notes-content p {
    margin-bottom: 0;
    padding-left: 10px;
    text-indent: -9px;
    line-height: 1.7;
}