/* ==========================================
    [03. パンくずリスト / 現在の階層を示すナビゲーションエリア]
    ========================================== */
.btc-mypage-change-regular-payment__breadcrumb-container {
    position: relative;
    padding: 85px 25px 20px;
    z-index: 10;
}
.btc-mypage-change-regular-payment__breadcrumbs {
    list-style: none;
    display: flex;
    align-items: center;
    padding: 0;
    margin: 0;
    font-size: 10px;
    letter-spacing: 0.05em;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}
/* パンくずの区切り文字「/」の定義 */
.btc-mypage-change-regular-payment__breadcrumbs li:not(:last-child)::after {
    content: "/";
    margin: 0 10px;
    color: #ccc;
}
.btc-mypage-change-regular-payment__breadcrumbs a {
    text-decoration: none;
    color: #2d2d2d;
    opacity: 0.5;
}

/* ==========================================
    [04. ページヘッダー / マイページ共通の大きなタイトル帯]
    ========================================== */
.btc-mypage-change-regular-payment__page-header {
    padding: 20px 25px 30px;
    text-align: center;
    position: relative;
}
.btc-mypage-change-regular-payment__page-title {
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: 700;
    font-size: 2rem;
    letter-spacing: 0.1rem;
    margin: 0;
    color: #008075;
    line-height: 1.6;
}
/* 英字のサブタイトル（MYPAGE）を制御 */
.btc-mypage-change-regular-payment__page-title span {
    display: block;
    font-size: 10px;
    font-family: 'Inter', sans-serif;
    letter-spacing: 2em;
    text-indent: 2em;
    text-align: center;
    margin-top: 0px;
    opacity: 0.6;
}

/* ==========================================
    [05. コンテンツエリア共通設定 / 中央配置のコンテナラッパー]
    ========================================== */
main { position: relative; z-index: 1; }
.btc-mypage-change-regular-payment__main-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px 80px;
}

/* ==========================================
    [06. TOPへ戻るボタン / 画面右下に追従する丸型ボタン]
    ========================================== */
.btc-mypage-change-regular-payment__totop-button {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 54px;
    height: 54px;
    background-color: #bda16b;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 10px;
    font-weight: 200;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    text-align: center;
    line-height: 1.3;
    letter-spacing: 0.1em;
}
.btc-mypage-change-regular-payment__totop-button:hover { opacity: 0.8; transform: translateY(-3px); }
/* スクロール連動JSによって付与される表示用クラス */
.btc-mypage-change-regular-payment__totop-button.btc-mypage-change-regular-payment__is-show { opacity: 1; visibility: visible; }

/* ==========================================
    [07. ユーザー挨拶エリア / ログイン中ユーザー名の表示枠]
    ========================================== */
.btc-mypage-change-regular-payment__mypage-greeting {
    padding: 0px 0 10px;
    border-bottom: 1px solid #e5e5e5;
    margin-bottom: 24px;
}
.btc-mypage-change-regular-payment__mypage-greeting .btc-mypage-change-regular-payment__user-name {
    font-size: 20px;
    font-weight: 700;
    font-family: 'Noto Sans JP', sans-serif;
    color: #2d2d2d;
    letter-spacing: 0.06em;
    margin: 0 0 4px;
}
/* 敬称（様）の個別サイズ調整 */
.btc-mypage-change-regular-payment__mypage-greeting .btc-mypage-change-regular-payment__user-name em {
    font-style: normal;
    font-size: 16px;
    font-weight: 500;
    color: #2d2d2d;
    margin-left: 4px;
    letter-spacing: 0.05em;
}

/* ==========================================
    [08. ページセクション見出し & リード文]
    ========================================== */
.btc-mypage-change-regular-payment__section-title {
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #008075;
    margin: 36px 0 24px;
    letter-spacing: 0.05em;
}
.btc-mypage-change-regular-payment__form-lead {
    font-size: 15px;
    line-height: 1.7;
    padding: 0 21px;
    margin-bottom: 20px;
    color: #555555;
    text-align: center;
}

/* ==========================================
    [10. 注文アイテム枠 / 各種申込情報を内包する白背景のカード]
    ========================================== */
.btc-mypage-change-regular-payment__order-card-item {
    border: 1px solid #e0e0e0;
    border-top: 4px solid #008075; /* 上部にブランドカラーのアクセントラインを追加 */
    border-radius: 8px;
    padding: 20px 15px;
    margin-bottom: 40px;
    background: #ffffff;
}

/* --- [件数表示] --- */
.btc-mypage-change-regular-payment__history-counter {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 14px;
    color: #2d2d2d;
    margin-bottom: 18px;
    font-weight: 500;
}
.btc-mypage-change-regular-payment__history-counter span {
    font-size: 20px;
    font-weight: 700;
    color: #008075;
    margin: 0 2px;
}


/* ==========================================
    [11. 上部：画像＋注文番号（2列レイアウト構成）]
    ========================================== */
.btc-mypage-change-regular-payment__order-top-row {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 20px 0; /* 左右の余白を削り上下パディングのみ設定 */
    margin-bottom: 0;
    border-bottom: 1px solid #e5e5e5;
}
/* 商品サムネイル外枠 */
.btc-mypage-change-regular-payment__order-thumb {
    flex-shrink: 0;
    width: 130px;
    height: 130px;
    border-radius: 6px;
    overflow: hidden;
    background: #f1f1f0;
    border: 1px solid #e0e0e0;
}
.btc-mypage-change-regular-payment__order-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
/* 右側の商品テキスト情報詳細 */
.btc-mypage-change-regular-payment__order-top-info {
    flex: 1;
    min-width: 0;
}
/* 申込番号部分の一体化表示設定 */
.btc-mypage-change-regular-payment__order-number-line {
    font-size: 14px;
    font-weight: 700;
    color: #2d2d2d;
    letter-spacing: 0.03em;
    margin-bottom: 6px;
    white-space: nowrap;
}
.btc-mypage-change-regular-payment__order-number-line span {
    font-size: 12px;
    font-weight: 700;
    color: #888888;
    margin-right: 2px;
}
/* コース・定期名 */
.btc-mypage-change-regular-payment__order-course-name {
    font-size: 15px;
    font-weight: 700;
    color: #2d2d2d;
    margin-top: 4px;
    margin-bottom: 6px;
    letter-spacing: 0.03em;
    white-space: nowrap;
}
/* 内包される構成商品リスト */
.btc-mypage-change-regular-payment__order-item-list {
    margin: 0;
    padding: 0;
    list-style: none;
}
.btc-mypage-change-regular-payment__order-item-list li {
    font-size: 13px;
    color: #555555;
    line-height: 1.65;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
.btc-mypage-change-regular-payment__order-item-list li::before {
    content: "・";
    color: #aaaaaa;
}

/* ==========================================
    [11b. 下部：ラベルと値の1列交互縦並びレイアウト]
    ========================================== */
.btc-mypage-change-regular-payment__order-detail-list {
    margin-top: 0;
}
.btc-mypage-change-regular-payment__order-payment-method-list {
    margin-top: 0;
}
/* 項目名（お申し込み日時、購入金額など） */
.btc-mypage-change-regular-payment__order-detail-label {
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: #888888;
    letter-spacing: 0.03em;
    padding: 14px 0 4px;
    border-bottom: none;
}
/* 各項目の値データ */
.btc-mypage-change-regular-payment__order-detail-value {
    font-size: 16px;
    font-weight: 500;
    color: #2d2d2d;
    letter-spacing: 0.03em;
    padding-bottom: 14px;
    border-bottom: 1px solid #e5e5e5;
}
/* .btc-mypage-change-regular-payment__order-detail-value:last-child {
    border-bottom: none;
} */

/* 購入回数0回ケース専用のインライン注意文テキスト（指定色を復元） */
.btc-mypage-change-regular-payment__order-alert-text {
    margin-top: 15px;
    font-size: 13px;
    line-height: 1.6;
    color: #b47113;
    letter-spacing: 0.02em;
}

/* ==========================================
    [12. 変更ボタン / カード内右寄りのインラインリンク]
    ========================================== */
.btc-mypage-change-regular-payment__btn-change-container {
    text-align: center;
    margin-top: 25px;
    margin-bottom: 5px;
}
.btc-mypage-change-regular-payment__btn-change {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 22px;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    background-color: #008075;
    border: 1px solid #008075;
    border-radius: 20px;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s;
    cursor: pointer;
    font-family: inherit;
}
.btc-mypage-change-regular-payment__btn-change:hover {
    background-color: #006660;
    color: #ffffff;
}
.btc-mypage-change-regular-payment__btn-confirm {
    display: inline-block;
    font-size: 15px;
    font-weight: 600;
    color: #008075;
    text-decoration: underline;
    transition: opacity 0.2s;
    cursor: pointer;
    font-family: inherit;
}

.btc-mypage-change-regular-payment__btn-card-register-container {
    text-align: center;
    margin-top: 25px;
    margin-bottom: 5px;
}
.btc-mypage-change-regular-payment__btn-card-register {
    display: flex;
    width: fit-content;
    margin: 0 auto;
    align-items: center;
    justify-content: center;
    padding: 9px 22px;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    background-color: #008075;
    border: 1px solid #008075;
    border-radius: 20px;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s;
    cursor: pointer;
    font-family: inherit;
}
/* ==========================================
    [12b. 新設お支払い方法専用コンテナ（カード風デザイン）]
    ========================================== */
.btc-mypage-change-regular-payment__payment-card-item {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 24px 20px;
    margin-top: 24px;
    margin-bottom: 40px;
    background: rgba(0, 128, 117, 0.05); /* 指定の緑を薄くした背景色（透過） */
    box-sizing: border-box;
}
.btc-mypage-change-regular-payment__payment-select-container {
    /* max-width: 500px; */
    margin: 0 auto;
    text-align: left;
}
.btc-mypage-change-regular-payment__payment-select-label {
    display: block;
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: #008075; /* タイトルと統一感を出すためにブランドカラーを適用 */
    margin-bottom: 12px;
    letter-spacing: 0.03em;
}
.btc-mypage-change-regular-payment__payment-select-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 16px; /* 下部説明文との間隔 */
}
.btc-mypage-change-regular-payment__payment-select {
    width: 100%;
    height: 52px;
    padding: 0 40px 0 16px;
    font-size: 15px;
    color: #2d2d2d;
    background-color: #ffffff; /* 入力エリアは白を維持して視認性を確保 */
    border: 1px solid #d8d8d8;
    border-radius: 6px;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    box-sizing: border-box;
    font-family: inherit;
}
.btc-mypage-change-regular-payment__payment-select:focus {
    outline: none;
    border-color: #008075;
}
/* カスタムの矢印アイコン装飾 */
.btc-mypage-change-regular-payment__payment-select-wrapper::after {
    content: "";
    position: absolute;
    right: 16px;
    top: 50%;
    width: 8px;
    height: 8px;
    border-right: 2px solid #888888;
    border-bottom: 2px solid #888888;
    transform: translateY(-70%) rotate(45deg);
    pointer-events: none;
}

/* payment-card-item 内注記テキスト */
.btc-mypage-change-regular-payment__payment-note {
    font-size: 13px;
    line-height: 1.6;
    color: #008075;
    margin: 0 0 4px;
}

/* payment-card-item 内ボタンエリア */
.btc-mypage-change-regular-payment__payment-btn-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    padding: 0 15px;
}

/* セレクトBOX下部：新設説明文エリアの白枠スタイル */
.btc-mypage-change-regular-payment__payment-description-box {
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 16px;
    font-size: 13px;
    line-height: 1.6;
    color: #555555;
    box-sizing: border-box;
}

/* ==========================================
    [12c. 登録済みカード選択リスト]
    ========================================== */
.btc-mypage-change-regular-payment__card-select-lead {
    font-size: 14px;
    font-weight: 600;
    color: #2d2d2d;
    margin: 0 0 14px;
}

.btc-mypage-change-regular-payment__credit-card-item {
    position: relative;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 16px 18px;
    margin-bottom: 16px;
    background-color: #ffffff;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}
.btc-mypage-change-regular-payment__credit-card-item:has(.btc-mypage-change-regular-payment__card-radio[name="payment_wallet_id"]:checked) {
    border-color: #008075;
    box-shadow: 0 0 0 1px #008075;
    background-color: rgba(0, 128, 117, 0.04);
}

.btc-mypage-change-regular-payment__card-top-row {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.btc-mypage-change-regular-payment__card-radio {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: #008075;
    cursor: pointer;
    flex-shrink: 0;
}
/* 装飾用の固定ラジオ（selected_card）は表示不要。実際の選択は payment_wallet_id 側で行う */
.btc-mypage-change-regular-payment__card-top-row input[name="selected_card"] {
    display: none;
}

/* カード全体をクリック可能にするための透明ラベル（payment_wallet_id の空labelを利用） */
.btc-mypage-change-regular-payment__card-top-row label[for^="payment_wallet_"] {
    position: absolute;
    inset: -16px -18px;
    z-index: 1;
    cursor: pointer;
}

.btc-mypage-change-regular-payment__card-badge {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 600;
    color: #008075;
    background-color: rgba(0, 128, 117, 0.08);
    border-radius: 4px;
    cursor: pointer;
}

.btc-mypage-change-regular-payment__card-in-use-badge {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    margin-left: auto;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 600;
    color: #ffffff;
    background-color: #008075;
    border-radius: 4px;
}

.btc-mypage-change-regular-payment__card-info-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.btc-mypage-change-regular-payment__card-info-item {
    display: flex;
    align-items: baseline;
    gap: 12px;
    font-size: 13px;
    line-height: 1.6;
}
.btc-mypage-change-regular-payment__card-info-label {
    flex: none;
    width: 90px;
    color: #888888;
}
.btc-mypage-change-regular-payment__card-info-value {
    flex: 1;
    color: #2d2d2d;
    font-weight: 600;
    word-break: break-all;
}

.btc-mypage-change-regular-payment__card-register-lead {
    font-size: 13px;
    color: #555555;
    margin: 20px 0 10px;
    text-align: center;
}


/* ==========================================
    [13. 下部ボタンエリア / 全幅サイズの下方ナビゲーション]
    ========================================== */
.btc-mypage-change-regular-payment__btn-container {
    padding: 60px 35px 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.btc-mypage-change-regular-payment__form-btn {
    width: 100%;
    height: 60px;
    max-width: 320px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: opacity 0.3s;
    border-radius: 30px;
    box-sizing: border-box;
}
.btc-mypage-change-regular-payment__form-btn:hover { opacity: 0.8; }
.btc-mypage-change-regular-payment__btn-green { background-color: #008075; color: #ffffff; }
/* 前のページに戻る（アウトライン型ボタン） */
.btc-mypage-change-regular-payment__btn-white { background-color: #ffffff; color: #008075; border: 1px solid #008075; }

/* ==========================================
    [14. ページネーション / 複数ページ切り替えナビゲーション]
    ========================================== */
.btc-mypage-change-regular-payment__pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin-top: 32px;
    margin-bottom: 20px;
    padding: 8px 0;
}
.btc-mypage-change-regular-payment__pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 6px;
    border: 1px solid #d8d8d8;
    border-radius: 4px;
    background-color: #fff;
    color: #555;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
}
.btc-mypage-change-regular-payment__pagination-link.btc-mypage-change-regular-payment__is-current {
    background-color: #008075;
    color: #fff;
    border-color: #008075;
    font-weight: 700;
    pointer-events: none;
}
.btc-mypage-change-regular-payment__pagination-link.btc-mypage-change-regular-payment__is-prev,
.btc-mypage-change-regular-payment__pagination-link.btc-mypage-change-regular-payment__is-next {
    font-size: 12px;
    padding: 0 12px;
    color: #777;
}

.mypage .c-button--default, .c-ui-dialog-modal.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset .ui-button:last-child {
    color: var(--color__white);
    background-color: #008075;
    border: #008075;
}


/* ==========================================
    [クレカの画像周りのpadding]
    ========================================== */
.btc-mypage-change-regular-payment__payment-affair__img {
    margin: 15px 0 5px 0;
}

/* ============================================================
   PC・タブレット レイアウト（768px以上）
   ============================================================ */
@media (min-width: 768px) {
    .btc-mypage-change-regular-payment__breadcrumb-container {
        max-width: 960px;
        margin: 0 auto;
    }
    .btc-mypage-change-regular-payment__breadcrumbs {
        font-size: 12px;
    }
    .btc-mypage-change-regular-payment__main-content {
        max-width: 960px;
        padding: 15px 30px 80px;
        display: flex;
        flex-wrap: wrap;
    }
    .btc-mypage-change-regular-payment__main-content .c-contents-header {
        width: 100%;
    }
    .btc-mypage-change-regular-payment__main-content .mypage-contents__aside {
        width: 240px;
        margin-right: 50px;
        position: sticky;
        top: 95px;
        align-self: flex-start;
    }
    .btc-mypage-change-regular-payment__main-content .btc-mypage-change-regular-payment__form-content {
        width: calc(100% - 290px);
    }
    .btc-mypage-change-regular-payment__section-title {
        font-size: 26px;
        margin: 20px 0 30px;
    }

}

/* ============================================================
   ワイドデスクトップ（1024px以上）
   ============================================================ */
@media (min-width: 1024px) {
    .btc-mypage-change-regular-payment__main-content {
        max-width: 1060px;
    }
    .btc-mypage-change-regular-payment__breadcrumb-container {
        max-width: 1060px;
    }

    /* 注文詳細を2列グリッドで並べる */
    .btc-mypage-change-regular-payment__order-detail-list {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: 24px;
    }
    .btc-mypage-change-regular-payment__order-detail-item
        .btc-mypage-change-regular-payment__order-detail-value {
        border-bottom: none;
    }
    .btc-mypage-change-regular-payment__order-detail-item {
        border-bottom: 1px solid #e5e5e5;
    }

    .btc-mypage-change-regular-payment__btn-change {
        padding: 16px 48px;
        font-size: 16px;
        border-radius: 30px;
    }
}