#plan .set_list .headline_txt{
    padding: 48px 0;
}

/*セット一覧*/
#plan .set_list_box_wrapper{
    gap: 48px;
    display: grid;
}

#plan .set_list_box{
    display: flex;
    gap: 32px;
}
#plan .set_list_box img{
    width: 29.2%;
    object-fit: contain;
    object-position: top;
}
#plan .set_list_text{
    flex: 1;
}
#plan .set_list_text h3{
    line-height: 5.8rem;
    font-weight: 600;
    text-align: center;
    border-top: 1px solid var(--Brown_button, #62403B);
    border-bottom: 1px solid var(--Brown_button, #62403B);
    background: rgba(98, 64, 59, 0.10);
}
#plan .set_list_text ul{
    padding: 16px;
    gap: 21px;
    display: grid;
    grid-template-columns: 200px auto;
    grid-template-rows: repeat(5,2.5rem);
    grid-auto-flow: column;
    column-gap: 0px;
}

/*お得な8大お買い上げ特典*/
#plan .plan_offers{
    background: url(../img/bg_plan_offers.jpg);
    background-size: 100%;
}
#plan .plan_offers h2{
    margin-bottom: 48px;
}

#plan .plan_offers ol{
    display: grid;
    gap: 24px 32px;
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: column;
    grid-template-rows: repeat(4,15rem);
    padding: 0 16px;
    margin: 0;
}
#plan .plan_offers_box{
    display: flex;
    align-items: center;
    gap: 16px;
    border-top: 1px solid var(--frame_subtitle, #836C22);
    border-bottom: 1px solid var(--frame_subtitle, #836C22);
    background: rgba(255, 255, 255, 0.60);
    padding: 14px 16px 15px;  
}
#plan .offers_number{
    width: 48px;
    height: 48px;
    background-color: var(--frame-subtitle);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}
#plan .offers_number p{
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.30);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
}
#plan .offers_text_box ul {
        list-style: "※";
        list-style-position: outside;
        margin-left: 16px;
}

@media screen and (max-width: 1100px){
    /*headlineテキスト改行*/
    #plan .headline_txt span{
        display: inline-block;
    }

    #plan .plan_offers ol{
        grid-template-rows: repeat(4,25rem);
    }
}


@media screen and (max-width: 650px){
    /*headlineテキスト改行*/
    #plan .headline_txt span{
        display: inline;
    }

    /*セット一覧*/
    #plan .set_list_box_wrapper{
        gap: 24px;
    }
    #plan .set_list_box:nth-child(odd){
    flex-direction: column-reverse;
    }
    #plan .set_list_box:nth-child(even){
        flex-direction: column;
        }
    #plan .set_list .headline_txt{
        padding: 24px 0;
    }
    #plan .set_list_text h3{
        line-height: 3.8rem;
    }
    #plan .set_list_text ul{
        height: auto;
        gap: 14px;
        padding: 16px 16px 8px;
        display: flex;
        flex-direction: column;
    }
    #plan .set_list_box{
        gap: 24px;
    }
    #plan .set_list_box img{
        width: 100%;
    }

    /*お得な8大お買い上げ特典*/
    #plan .plan_offers h2 {
        margin-bottom: 24px;
    }
    #plan .plan_offers ol{
        grid-template-columns: 1fr;
        grid-auto-flow: row;
        grid-template-rows: auto;
        padding: 0;
        gap: 16px;
    }
    #plan .plan_offers_box {
        flex-direction: column;
        padding: 15px 16px;
    }
    #plan .offers_number {
        width: 32px;
        height: 32px;
    }
    #plan .offers_number p{
        width: 26px;
        height: 26px;
    }
    #plan .offers_text_box{
        text-align: left;
        width: 100%;
    }
    #plan .offers_text_box h3:has(+.txt_14r){
        margin-bottom: 8px;
    }
}