/* ログイン下のリンクを縦並び・中央寄せ・パディング */
.c-regist-inputbox__login .c-regist-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 0 0 0;
    margin: 0;
}
.c-regist-inputbox__login .c-regist-links a {
    display: block;
    padding: 6px 0;
    width: 100%;
    text-align: center;
    font-size: var(--font-size-base);
}
/* 同意チェックボックスを中央寄せ＆太字 */
.c-agree {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 16px 0 10px;
    text-align: center;
    gap: 8px;
}
.c-agree input[type="checkbox"] {
    margin-right: 6px;
}
/* ボタンを中央寄せ */
.c-regist-btns {
    align-items: center;
    text-align: center;
    margin: 30px 0 10px;
}
.c-regist-btn__main,
.c-regist-btn__login {
    width: 260px;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    display: block;
}
/* 入力欄（テキスト・パスワード）共通スタイル */
.c-regist-inputbox__input[type="text"],
.c-regist-inputbox__input[type="password"] {
    display: block;
    width: 100%;
    margin: 8px 0 18px;
    box-sizing: border-box;
    font-size: 1rem;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: #fff;
    transition: border-color 0.2s;
}
.c-regist-inputbox__input[type="text"]:focus,
.c-regist-inputbox__input[type="password"]:focus {
    border-color: #039;
    outline: none;
}

.c-regist-inputbox__label{
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    margin-bottom: 5px;
}

/* 必須ラベル装飾 */
.c-regist-label-required {
    display: inline-block;
    background: #F05;
    color: #fff;
    font-size: var(--font-size-xxs);
    border-radius: 4px;
    padding: 0 6px;
    margin-left: 6px;
    vertical-align: middle;
    line-height: 1.7;
    font-weight: 700;
    letter-spacing: 0.03em;
}
/* 左右カラムを1:1（50%ずつ）にする */
.l-regist-2col {
    display: flex;
}
.l-regist-2col__left,
.l-regist-2col__right {
    flex: 1 1 0;
    min-width: 0;
    max-width: 50%;
}
@media (max-width: 900px) {
    .l-regist-2col {
        flex-direction: column;
    }
    .l-regist-2col__left,
    .l-regist-2col__right {
        max-width: 100%;
    }
}
/* 利用規約リンク */
.c-regist-inputbox__link {
    margin-top: 8px;
    font-size: 0.95em;
    color: #039;
    text-decoration: underline;
}
.c-regist-inputbox__link:hover {
    color: #026;
}

/* regist-top.html 会員登録画面用スタイル */
.p-regist {
    padding: 40px 32px 48px 32px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    max-width: 600px;
    margin: 40px auto;
}
.p-regist .p-section__header {
    margin-bottom: 32px;
}
.p-regist .p-section__top-header {
    margin-bottom: 32px;
}
.p-regist .p-section__title {
    font-size: 2rem;
    font-weight: 700;
    color: #222;
    margin: 0;
    letter-spacing: 0.05em;
}
.c-regist-btn__main {
    background: #039;
    color: #fff;
    border: none;
}
.c-regist-btn__main:hover {
    background: #026;
}
.c-regist-btn__login {
    background: #039;
    color: #FFF;
    border: none;
}
.c-regist-btn__login:hover {
    background: #026;
}
.c-regist-links {
    text-align: center;
    color: #333;
    margin-top: 2px;
}
.c-regist-links a {
    color: #039;
    text-decoration: underline;
    margin: 0 8px;
    font-weight: 500;
}
.c-regist-links a:hover {
    color: #026;
}

/* regist-top.html 新2カラム会員登録ページ用 */
.l-regist-2col {
    display: flex;
    gap: 80px;
    max-width: 1200px;
    margin: 48px auto 0 auto;
    align-items: flex-start;
}
.l-regist-2col__left {
    flex: 1 1 0;
    min-width: 0;
}
.c-regist-blackbar {
    background: #111;
    color: #fff;
    padding: 20px 28px;
    border-radius: 8px 8px 0 0;
    font-size: var(--font-size-m);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 0;
    text-align: center;
}
.c-regist-blackbar__text {
    color: #fff;
}
.c-regist-blackbar__input {
    background: #111;
    color: #fff;
    padding: 10px 28px;
    border-radius: 4px;
    font-size: var(--font-size-base);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 0;
    text-align: left;
}

.c-regist-graybox {
    background: #f3f3f3;
    border-radius: 0 0 8px 8px;
    padding: 1px 24px 24px 24px;
    margin-bottom: 0;
}
p.c-regist-description {
    font-size: 1.08rem;
    color: #222;
    margin-bottom: 10px;
    font-weight: 500;
}
.c-regist-inputbox {
    background: #fff;
    border-radius: 6px;
    padding: 16px 18px;
    margin: 12px 0 24px 0;
    font-size: var(--font-size-base);
    color: #333;
    line-height: 1.7;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    word-break: break-all;
}
.c-regist-inputbox.c-regist-inputbox__login {
    box-shadow: none;
}

.c-regist-btn {
    display: inline-block;
    width: 260px;
    padding: 20px 0;
    border-radius: 35px;
    font-size: var(--font-size-m);
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.l-regist-consent {
  margin-top: 10px;
  padding: 12px;
  background: #edf2f9;
}

.l-regist-bm-id-info {
    margin-top: 20px;
    padding: 10px 20px;
    background: #edf2f9;
}

.l-regist-bm-id-info p {
    display: flex;
    gap: 1.5em;
    align-items: center;
}

@media (max-width: 900px) {
    .l-regist-2col {
        flex-direction: column;
        gap: 32px;
        max-width: 98vw;
        margin: 24px 10px;
    }
    .l-regist-2col__right, .l-regist-2col__left {
        width: 100%;
        min-width: 0;
        gap: 20px;
    }
    .c-regist-blackbar, .c-regist-graybox {
        padding-left: 12px;
        padding-right: 12px;
    }
    .c-regist-inputbox {
        padding: 10px 8px;
        font-size: var(--font-size-base);
    }
    .p-regist {
        padding: 24px 8px 32px 8px;
        margin: 24px 0;
        max-width: 100%;
    }
    .c-regist-info-box {
        padding: 20px 8px 16px 8px;
    }
    .c-regist-btns {
        flex-direction: column;
        gap: 16px;
    }
    .c-regist-btn {
        min-width: 0;
        width: 100%;
        font-size: var(--font-size-m);
        padding: 14px 0;
    }
}


/* regist-top.html ヘッダー・フッター専用調整 */
.l-regist-header {
    background: #fff;
    border-bottom: 1px solid #e0e0e0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    padding: 0;
}
.l-regist-header__inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    padding: 25px 20px;
}
.c-regist-header__logo {
    display: flex;
    align-items: center;
    height: 40px;
}
.c-regist-header__logo svg {
    height: 32px;
    width: auto;
    display: block;
}
.c-regist-header__title {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: #222;
    letter-spacing: 0.04em;
}
.l-regist-footer {
    border:none;
    background: var(--color-background-white);
    padding: 32px 0;
    margin-top: 40px;
    background: #fff;
    border-top: 1px solid #e0e0e0;
    margin-top: 48px;
}
.l-regist-footer__inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 18px 20px 12px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
}
.c-regist-footer__copyright {
    font-size: var(--font-size-xxs);
    color: #888;
    margin-bottom: 2px;
    text-align: left;
}
.c-regist-footer__links {
    font-size: var(--font-size-s);
    color: #666;
    text-align: right;
}
.c-regist-footer__links a {
    margin: 0 8px;
}
@media (max-width: 900px) {
    .l-regist-header__inner, .l-regist-footer__inner {
        max-width: 98vw;
        padding-left: 8px;
        padding-right: 8px;
    }
    .l-regist-header__inner {
        height: 52px;
        gap: 10px;
    }
    .c-regist-header__logo svg {
        height: 24px;
    }
    .c-regist-header__title {
        font-size: var(--font-size-xs);
    }
    .l-regist-footer {
        border:none;
        background: var(--color-background-white);
        padding: 32px 0;
        margin-top: 40px;
    }
    .l-regist-footer {
        margin-top: 28px;
    }
    .l-regist-footer__inner {
        padding: 12px 8px 8px 8px;
        gap: 4px;
    }
    .c-regist-footer__copyright, .c-regist-footer__links {
        font-size: 0.92rem;
    }
}

/* 成功メッセージ用スタイル */
.c-regist-success-banner {
    background-color: #f0fdf4;
    color: #166534;
    border-radius: 12px;
    padding: 14px 20px;
    margin-bottom: 20px;
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.c-regist-success-icon {
    font-size: var(--font-size-l);
    color: #16a34a;
    border-radius: 50%;
    padding: 2px 7px;
    box-shadow: 0 1px 4px rgba(33,145,108,0.08);
}
/* .c-regist-success-icon のみ残す（バナーはStep2以降で整理） */

/* 仮登録メール送信完了パネル */
.c-regist-sent {
    padding: 24px 8px 16px;
    text-align: center;
}
.c-regist-sent__header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 14px;
}
.c-regist-sent__check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #16a34a;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 700;
    flex-shrink: 0;
}
.c-regist-sent__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #166534;
    margin: 0;
}
.c-regist-sent__address {
    margin: 0 0 20px;
    line-height: 1.7;
    color: #222;
}
.c-regist-sent__address strong {
    word-break: break-all;
}
.c-regist-sent__help {
    text-align: left;
    background: #f8f8f8;
    border-radius: 6px;
    padding: 10px 14px;
    margin-bottom: 20px;
    font-size: .9rem;
}
.c-regist-sent__help summary {
    font-weight: 600;
    cursor: pointer;
    color: #555;
}
.c-regist-sent__help ul {
    margin: 8px 0 0;
    padding-left: 1.4em;
    line-height: 1.8;
}
.c-regist-sent__actions {
    margin-top: 8px;
}
/* プログラムフォーカス時に視覚的アウトラインを出さない */
.c-regist-sent:focus {
    outline: none;
}

/* flatpickr の altInput（表示用）にエラー枠を伝播させる
   altInput は元input の直後にDOMで生成されるため隣接兄弟セレクタで対象にする */
#register-birthdate.c-input--error + input {
    border-color: #e53e3e !important;
    background-color: #fff5f5 !important;
}