@charset "UTF-8";

/* ============================================================
   CSS カスタムプロパティ（変数）
   ============================================================ */
:root {
    --font-family-Font-1: "Noto Sans JP", sans-serif;
    /* ブランドカラー */
    --color-orange: #f5a100; /* メインオレンジ */
    --color-orange-alt: #fc641c; /* プログレスバー・テキスト強調 */
    --color-orange-bg: #f5a10033; /* フローボックス背景 */
    --color-green: #10a729; /* 完了メッセージ */
    --color-error: #ff0000; /* エラー・必須バッジ */
    --color-gray-back: #b7b4af; /* 戻るボタン */

    /* プログレスバー */
    --progress-filled-width: 43.75px;

    --gradation_main: linear-gradient(90deg, #38dfa5, #25c3a2 50%, #10a69e);
    --orange--color: #f95b01;
    --primary--color: #fc641c;
    --primary--bg--color: #dcf1ef;
    --default--bg--color: #444444;
    --title--text--color: #f0f0f0;
    --title--text--color--g: #dcf1ef;
    --black90: #1c1a1b;
    --black80: #333333;
    --black70: #433b3b;
    --black30: #cccccc;
    --orange-2: #f95b01;
    --orange-3: #faa633;
    --black100: #000000;
    --black80: #424242;
    --black70: #555555;
    --black30: #999999;
    --black20: #cccccc;
    --black10: #d5d5d5;
    --black5: #f8f8f8;
    --white: #ffffff;
    --orange: #f95b01;
    --orange_deep: #fc641c;
    --bluegreen: #3ad5d0;
    --bluegreen_deep: #5ebfd5;
}

/* ============================================================
   サイト基本設定
   ============================================================ */
.register_base {
    background: #ffffff !important;
    clear: initial !important;
    width: initial !important;
    margin: initial !important;
}

/* ============================================================
   登録タイトル
   ============================================================ */
.register_title {
    line-height: 2.2;
    background-color: var(--primary--color);
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    vertical-align: middle;
    letter-spacing: 0%;
}

@media (min-width: 1001px) {
    .register_title {
        padding-top: 15px;
        padding-bottom: 15px;
        line-height: 50px;
        font-size: 28px;
    }
}

/* ============================================================
   フローボックス
   ============================================================ */
.flowbox {
    padding: 30px 0;
    background-color: var(--color-orange-bg);
}

@media (max-width: 1000px) {
    .flowbox {
        padding: 25px 0 20px;
    }
}

/* ============================================================
   プログレスバー
   ============================================================ */
.progress_bar_container {
    max-width: 350px;
    margin: 0 auto;
    padding: 0 20px;
}

.progress_bar {
    position: relative;
    width: 100%;
    max-width: 350px;
    height: 16px;
    border-radius: 20px;
    overflow: hidden;
    margin: 0 auto;
}

.progress_bar_filled {
    position: absolute;
    top: 0;
    left: 0;
    width: var(--progress-filled-width);
    height: 16px;
    background-color: var(--color-orange-alt);
    border-radius: 20px;
    transition: width 0.3s ease;
    z-index: 1;
}

.progress_bar_unfilled {
    width: 100%;
    height: 16px;
    background-color: #ffffff;
    border-radius: 20px;
}

.progress_text {
    font-family: var(--font-family-Font-1, YuGothic);
    font-weight: 700;
    font-style: normal;
    font-size: 25px;
    line-height: 100%;
    letter-spacing: 0%;
    text-align: center;
    vertical-align: middle;
    color: var(--color-orange-alt);
    margin-top: 20px;
}

@media (max-width: 1000px) {
    .progress_bar_container {
        max-width: 350px; /* モバイルでは変更なし */
    }
    .progress_text {
        font-size: 18px;
        margin-top: 14px;
    }
}

@media (min-width: 1001px) {
    .progress_bar_container {
        max-width: 800px;
    }
}

/* ============================================================
   複数回答注記
   ============================================================ */
.multiple_answer_note {
    font-family: var(--font-family-Font-1, YuGothic);
    font-weight: 500;
    font-size: 13px;
    line-height: 100%;
    letter-spacing: 0%;
    text-align: center;
    vertical-align: middle;
    color: var(--color-orange-alt);
    margin-top: 10px;
    display: block;
    width: 100%;
}

/* ============================================================
   フローボックス - 選択肢カード
   ============================================================ */
.flowbox_boxes {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
    max-width: 450px;
    margin: 50px auto 75px;
}

.flowbox_box {
    width: 215px;
    height: 200px;
    border-radius: 10px;
    border: 1px solid var(--color-orange);
    box-shadow: 0px 4px 3px 0px rgba(0, 0, 0, 0.16);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.1s;
}

.flowbox_box:hover {
    border: 2px solid var(--color-orange);
}

.flowbox_box_icon {
    width: 60px !important;
    height: 60px !important;
    max-width: 60px !important;
    object-fit: contain;
}

.flowbox_box_text {
    font-family: var(--font-family-Font-1, YuGothic);
    font-weight: 700;
    font-style: normal;
    font-size: 20px;
    line-height: 120%;
    letter-spacing: 0%;
    text-align: center;
    vertical-align: middle;
    color: var(--color-orange);
    margin: 0;
}

@media (max-width: 1000px) {
    .flowbox_boxes {
        margin-top: 30px;
        max-width: 350px;
    }
    .flowbox_box {
        width: 165px;
        height: 150px;
    }
    .flowbox_box_text {
        font-size: 16px;
    }
}

/* ============================================================
   メールアドレス入力コンテンツ
   ============================================================ */
.register_contents.rc_email {
    padding-top: 80px;
}

@media (max-width: 1000px) {
    .register_contents.rc_email {
        padding-top: 70px;
    }
}

/* ============================================================
   フォーム共通 - 入力フィールド
   ============================================================ */
.register_contents input[type="text"],
.register_contents input[type="password"],
.register_contents input[type="tel"] {
    border: #aaa solid 1px;
    outline: none;
    appearance: none;
    height: 50px;
    border-radius: 5px;
    font-size: 1rem;
}

/* プレースホルダー（標準のみ - IE/旧Edgeは非サポート対象外） */
.register_contents input[type="text"]::placeholder,
.register_contents input[type="password"]::placeholder,
.register_contents input[type="tel"]::placeholder,
.register_contents input[type="email"]::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

/* フォーカス時にプレースホルダーを非表示 */
.register_contents input[type="text"]:focus::placeholder,
.register_contents input[type="password"]:focus::placeholder,
.register_contents input[type="tel"]:focus::placeholder,
.register_contents input[type="email"]:focus::placeholder {
    opacity: 0;
}

.register_contents input[type="submit"] {
    border: none;
    appearance: none;
    cursor: pointer;
}

.register_contents input[type="radio"],
.register_contents input[type="checkbox"] {
    vertical-align: middle;
}

.register_contents input[type="radio"] + label {
    vertical-align: middle;
    display: inline-block;
}

.register_contents select {
    color: var(--black80);
    font-size: 1rem;
}

.register_contents button {
    cursor: pointer;
}

.register_contents textarea {
    border: #aaa solid 1px;
    outline: none;
    appearance: none;
    border-radius: 5px;
    height: 100px;
}

/* ============================================================
   フォーム - テキスト
   ============================================================ */
.register_contents .reg_txt01 {
    text-align: center;
    font-size: 16px;
}

.register_contents .reg_txt02 {
    text-align: center;
    font-size: 13px;
}

.register_contents .reg_txt02 a {
    text-decoration: underline;
}

.register_contents .reg_txt03 {
    text-align: center;
    font-size: 15px;
    margin-top: 1em;
}

.register_contents .reg_btn01_txt {
    display: block;
    margin-bottom: 10px;
}

.register_contents .reg_btn01_txt a {
    text-decoration: underline;
}

@media (min-width: 1001px) {
    .register_contents .reg_txt01 {
        font-size: 20px;
    }
    .register_contents .reg_txt02 {
        font-size: 18px;
    }
    .register_contents .reg_txt03 {
        font-size: 16px;
        margin-top: 3em;
    }
    .register_contents .reg_btn01_txt {
        font-size: 16px;
        margin-bottom: 10px;
    }
}

/* ============================================================
   フォームボックス
   ============================================================ */
.register_contents .formbox {
    margin-top: 30px;
}

@media (min-width: 1001px) {
    .register_contents .formbox {
        margin-top: 60px;
    }
    .register_contents .register_contents_inner {
        margin: 30px auto 60px;
        max-width: 900px;
    }
}

/* ============================================================
   フォーム - 入力ラベル（dt/dd）
   ============================================================ */
.register_contents .form_input dt {
    font-size: 15px;
    font-weight: bold;
}

.register_contents .form_input dt.must::after {
    content: "必須";
    display: inline-block;
    margin-left: 10px;
    vertical-align: middle;
    background-color: var(--color-error);
    border-radius: 5px;
    padding: 0 5px;
    color: #fff;
    font-size: 12px;
    font-weight: 500;
}

.register_contents .form_input dd .att_txt {
    display: block;
    margin-bottom: 5px;
}

@media (min-width: 1001px) {
    .register_contents .form_input {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
    }
    .register_contents .form_input dt {
        font-size: 16px;
        width: 14em;
    }
    .register_contents .form_input dt.must {
        position: relative;
    }
    .register_contents .form_input dt.must::after {
        position: absolute;
        margin-left: 0;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
    }
    .register_contents .form_input dd {
        width: calc(100% - 18em);
    }
    .register_contents .form_input dd .att_txt {
        font-size: 16px;
        margin-bottom: 10px;
    }
}

/* ============================================================
   登録ボタン
   ============================================================ */
.register_contents .register_btnbox {
    margin-top: 20px;
    text-align: center;
}

.register_contents .register_btnbox.register_btnbox--login {
    margin-top: 40px;
}

/* ボタンラッパー（矢印付き） */
.register_contents .reg_btn01_wrap {
    display: inline-block;
    position: relative;
    width: 80%;
    max-width: 360px;
}

.register_contents .reg_btn01_wrap::before {
    content: "";
    width: 19px;
    height: 19px;
    border-radius: 50%;
    background-color: var(--white);
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    z-index: 1;
}

.register_contents .reg_btn01_wrap::after {
    content: "";
    width: 6px;
    height: 6px;
    border-right: var(--orange-3) solid 3px;
    border-bottom: var(--orange-3) solid 3px;
    position: absolute;
    top: 50%;
    right: 21px;
    transform: translateY(-50%) rotate(-45deg);
    z-index: 1;
}

/* 戻るボタン - 矢印を上書き */
.register_contents .reg_btn01_wrap.back::after {
    border-right-color: var(--color-gray-back);
    border-bottom-color: var(--color-gray-back);
}

/* ボタン本体 */
.register_contents .reg_btn01 {
    width: 100%;
    height: 50px;
    font-size: 20px;
    font-weight: bold;
    color: var(--white);
    background-color: var(--orange-3);
    border-radius: 25px;
    box-shadow: 0px 4px 3px 0px rgba(0, 0, 0, 0.16);
}

.register_contents .register_btmbox {
    margin-top: 0;
    text-align: center;
}

.register_contents .reg_btn01_wrap + .reg_btn01_txt {
    margin-top: 10px;
}

@media (min-width: 1001px) {
    .register_contents .register_btnbox {
        margin-top: 60px;
    }
    .register_contents .reg_btn01_wrap {
        height: 60px;
    }
    .register_contents .reg_btn01_wrap::before {
        width: 29px;
        height: 29px;
        transition: 0.3s;
    }
    .register_contents .reg_btn01_wrap::after {
        width: 10px;
        height: 10px;
        right: 25px;
        transition: 0.3s;
    }
    .register_contents .reg_btn01 {
        height: 60px;
        font-size: 26px;
        border-radius: 30px;
        transition: 0.3s;
    }
    .register_contents .reg_btn01:hover {
        background: #ec9a00;
        box-shadow: 0px 1px 3px 0px rgba(0, 0, 0, 0.16);
    }
}

/* ============================================================
   確認フォーム - ボタン配置
   ============================================================ */
.register_contents .formbox_member_info_confirm .register_btnbox {
    display: flex;
    justify-content: center;
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap {
    width: 48%;
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap.back {
    margin-right: 4%;
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap.back::before,
.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap.back::after {
    right: auto;
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap.back::before {
    left: 15px;
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap.back::after {
    left: 22px;
    transform: translateY(-50%) rotate(-227deg);
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap
    .reg_btn01 {
    font-size: 14px;
    padding-right: 10px;
}

.register_contents
    .formbox_member_info_confirm
    .register_btnbox
    .reg_btn01_wrap
    .reg_btn01.back {
    background-color: var(--color-gray-back);
    border: none;
    padding-left: 10px;
    padding-right: 0;
}

@media (min-width: 1001px) {
    .register_contents
        .formbox_member_info_confirm
        .register_btnbox
        .reg_btn01_wrap.back::after {
        left: 25px;
    }
    .register_contents
        .formbox_member_info_confirm
        .register_btnbox
        .reg_btn01_wrap
        .reg_btn01 {
        font-size: 22px;
    }
}

/* ============================================================
   電話番号ボックス
   ============================================================ */
.register_contents .telbox {
    background-color: var(--black5);
    border-radius: 5px;
    padding: 20px 30px;
    margin-top: 20px;
    text-align: center;
    display: inline-block;
    max-width: 370px;
}

.register_contents .telbox li {
    display: flex;
    justify-content: center;
    align-items: center;
}

.register_contents .telbox span {
    color: var(--black70);
}

.register_contents .telbox span.tel_area {
    font-size: 16px;
    font-weight: bold;
}

.register_contents .telbox span.tel_area::after {
    content: "：";
}

.register_contents .telbox span.tel_num {
    font-size: 20px;
}

@media (min-width: 1001px) {
    .register_contents .telbox {
        padding: 30px;
        margin-top: 40px;
        width: 370px;
    }
    .register_contents .telbox span.tel_area {
        font-size: 18px;
    }
    .register_contents .telbox span.tel_num {
        font-size: 26px;
        margin: 10px auto;
    }
}

/* ============================================================
   メール入力フォーム
   ============================================================ */
.register_contents .formbox_email {
    margin-top: 0;
}

.register_contents .formbox_email input[type="text"] {
    width: 100%;
}

.register_contents .formbox_email .form_input dt {
    margin-bottom: 10px;
}

.register_contents .formbox_email .form_input dt:nth-of-type(n + 2) {
    margin-top: 30px;
}

.register_contents .formbox_email .form_input dd .att_txt {
    display: block;
    margin-bottom: 5px;
}

@media (min-width: 1001px) {
    .register_contents .formbox_email .form_input {
        width: 600px;
        margin: 0 auto;
    }
    .register_contents .formbox_email .form_input dt {
        margin-bottom: 0;
        padding-top: 30px;
        padding-bottom: 30px;
    }
    .register_contents .formbox_email .form_input dt:nth-of-type(n + 2) {
        margin-top: 0;
    }
    .register_contents .formbox_email .form_input dt.confirm_mail {
        margin-top: 1.5em;
    }
}

/* ============================================================
   アイコン・通知
   ============================================================ */
.register_contents .icn_rc {
    text-align: center;
    margin-bottom: 20px;
}

.register_contents .message_att {
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: bold;
    color: var(--color-error);
}

.register_contents .subject_txt {
    border: var(--black30) solid 1px;
    padding: 20px;
    font-size: 15px;
    font-weight: bold;
    color: var(--black80);
    display: inline-block;
    margin: 20px 0;
}

.register_contents .subject_txt a {
    text-decoration: underline;
}

.register_contents .btm_attbox {
    background-color: var(--black5);
    padding: 20px;
    border-radius: 5px;
    display: inline-block;
    text-align: left;
    margin-top: 30px;
    max-width: 500px;
}

@media (min-width: 1001px) {
    .register_contents .icn_rc {
        margin-bottom: 40px;
    }
    .register_contents .message_att {
        margin-bottom: 30px;
        font-size: 22px;
    }
    .register_contents .subject_txt {
        font-size: 18px;
        margin: 40px 0;
    }
    .register_contents .subject_txt a:hover {
        text-decoration: none;
    }
    .register_contents .btm_attbox {
        padding: 30px;
        margin-top: 40px;
        font-size: 14px;
    }
}

/* ============================================================
   会員情報入力フォーム
   ============================================================ */
.register_contents .form_input_member_info dt:nth-of-type(odd),
.register_contents .form_input_member_info dd:nth-of-type(odd) {
    background-color: var(--black5);
}

.register_contents .form_input_member_info dt {
    padding: 15px;
}

.register_contents .form_input_member_info dd {
    padding: 0 15px 15px;
}

.register_contents .form_input_member_info dd span.line {
    display: block;
    margin-top: 10px;
}

.register_contents .form_input_member_info input[type="text"] {
    width: 100%;
}

.register_contents .form_input_member_info input[type="text"].input_station {
    width: calc(100% - 6em);
}

.register_contents .form_input_member_info input[type="text"].input_way {
    width: 50%;
}

.register_contents .form_input_member_info input[type="text"].input_time {
    width: 80px;
}

.register_contents
    .form_input_member_info
    input[type="radio"]:nth-of-type(n + 2) {
    margin-left: 20px;
}

.register_contents .form_input_member_info select {
    width: 100%;
    background-image: none;
    color: var(--black80);
}

/* セレクトラッパー */
.register_contents .form_input_member_info label.select_wrap {
    display: inline-block;
    position: relative;
    vertical-align: middle;
    width: 100%;
}

.register_contents .form_input_member_info label.select_wrap::after {
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 10px 6.5px 0;
    border-color: var(--black70) transparent transparent;
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%);
}

.register_contents .form_input_member_info label.select_wrap:nth-child(n + 2) {
    margin-top: 10px;
}

.register_contents .form_input_member_info label.birthyear {
    width: calc(100% - 2em);
}

@media (min-width: 1001px) {
    .register_contents .form_input_member_info {
        align-items: center;
    }
    .register_contents .form_input_member_info dt,
    .register_contents .form_input_member_info dd {
        padding: 20px 35px;
        min-height: 118px;
        font-size: 16px;
    }
    .register_contents .form_input_member_info dt {
        width: 18em;
        display: flex;
        align-items: center;
    }
    .register_contents .form_input_member_info dd.aicenter {
        display: flex;
        align-items: center;
    }
    .register_contents .form_input_member_info dd span.line {
        display: inline-block;
        margin-top: 0;
    }
    .register_contents .form_input_member_info dd .pw_txt {
        margin-top: 10px;
    }
    .register_contents .form_input_member_info input[type="text"].input_zip {
        width: 200px;
    }
    .register_contents
        .form_input_member_info
        input[type="text"].input_station {
        width: 200px;
        margin-right: 5px;
    }
    .register_contents .form_input_member_info input[type="text"].input_way {
        width: 100px;
        margin-left: 5px;
        margin-right: 5px;
    }
    .register_contents .form_input_member_info input[type="text"].input_time {
        width: 60px;
    }
    .register_contents
        .form_input_member_info
        label.select_wrap:nth-child(n + 2) {
        margin-top: 0;
        margin-left: 5px;
    }
    .register_contents .form_input_member_info label.birthyear {
        width: 200px;
        margin-right: 5px;
    }
    .register_contents .form_input_member_info label.address {
        width: 200px;
    }

    /* 確認フォーム */
    .register_contents .formbox_member_info_confirm .form_input_member_info {
        align-items: center;
    }
    .register_contents .formbox_member_info_confirm .form_input_member_info dt,
    .register_contents .formbox_member_info_confirm .form_input_member_info dd {
        min-height: 0;
    }
}

/* ============================================================
   プライバシーポリシー
   ============================================================ */
.register_contents .form_privacy_box {
    margin-top: 30px;
    background-color: var(--black5);
    padding: 20px;
}

.register_contents .form_privacy_box p {
    font-size: 14px;
}

.register_contents .form_privacy_box p:nth-child(n + 2) {
    margin-top: 2em;
}

.register_contents .form_privacy_box p.agree_check {
    text-align: center;
}

@media (min-width: 1001px) {
    .register_contents .form_privacy_box {
        margin-top: 60px;
        padding: 40px;
    }
}

/* ============================================================
   完了ページ
   ============================================================ */
.register_contents.rc_regist_first {
    border-bottom: none;
}

.register_contents.rc_regist_second {
    padding-bottom: 30px;
}

/* 完了メッセージ */
.register_contents .message_fin {
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: var(--color-green);
}

.register_contents .message_fin--sub {
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    color: var(--color-green);
    margin-top: 1em;
}

.register_contents .img_kusudama {
    text-align: center;
}

.register_contents .img_kusudama img {
    width: 80%;
    max-width: 382px;
}

.register_contents .message_login {
    text-align: center;
    font-size: 16px;
    font-weight: bold;
}

.jicoo_frame_wrap {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
}

@media (min-width: 1001px) {
    .register_contents .message_fin {
        font-size: 22px;
    }
    .register_contents .message_fin--sub {
        font-size: 20px;
        margin-top: 1.5em;
    }
    .register_contents .message_login {
        font-size: 20px;
    }
}

/* ============================================================
   ログインボタン（完了ページ）
   ============================================================ */
.register_contents .login_btnbox {
    text-align: center;
    margin-top: 20px;
}

.register_contents .login_btnbox .reg_btn01 {
    display: inline-block;
    width: 80%;
    max-width: 360px;
    height: 50px;
    line-height: 50px;
    position: relative;
}

.register_contents .login_btnbox .reg_btn01::before {
    content: "";
    width: 19px;
    height: 19px;
    border-radius: 50%;
    background-color: var(--white);
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    z-index: 1;
}

.register_contents .login_btnbox .reg_btn01::after {
    content: "";
    width: 6px;
    height: 6px;
    border-right: var(--orange-3) solid 2px;
    border-bottom: var(--orange-3) solid 2px;
    position: absolute;
    top: 50%;
    right: 21px;
    transform: translateY(-50%) rotate(-45deg);
    z-index: 1;
}

.register_contents .attBox + .login_btnbox {
    margin-top: 30px;
}

@media (min-width: 1001px) {
    .register_contents .login_btnbox {
        margin-top: 40px;
    }
    .register_contents .login_btnbox .reg_btn01 {
        height: 60px;
        line-height: 60px;
    }
    .register_contents .login_btnbox .reg_btn01::before {
        width: 29px;
        height: 29px;
        right: 15px;
    }
    .register_contents .login_btnbox .reg_btn01::after {
        width: 8px;
        height: 8px;
        border-width: 3px;
        right: 25px;
    }
    .register_contents .attBox + .login_btnbox {
        margin-top: 60px;
    }
}

/* ============================================================
   注意ボックス・アコーディオン
   ============================================================ */
.register_contents .attBox {
    margin-top: 30px;
}

.register_contents .attBox .attBox_txt01 {
    font-size: 14px;
    color: var(--color-error);
    text-align: center;
}

.register_contents .attBox .attBox_txt02 {
    font-size: 18px;
    color: var(--color-orange);
    font-weight: bold;
    text-align: center;
    margin-top: 1.5em;
    margin-bottom: 1.5em;
}

.register_contents .attBox .attBox_txt02 span {
    text-decoration: underline;
    display: inline-block;
}

.register_contents .attBox .accordion_box_inner {
    margin: 0 -20px;
}

/* アコーディオン */
.register_contents .accordion_box .cb-toggle {
    display: none;
}

.register_contents .accordion_box .accord_btn {
    background-color: #f5f5f5;
    margin-bottom: 1px;
    padding: 13px 40px 13px 20px;
    font-size: 15px;
    display: block;
    line-height: 1.2;
    position: relative;
}

.register_contents .accordion_box .accord_btn::before,
.register_contents .accordion_box .accord_btn::after {
    content: "";
    position: absolute;
    width: 15px;
    height: 3px;
    background-color: #707070;
    top: calc(50% - 1px);
    right: 10px;
}

.register_contents .accordion_box .accord_btn::after {
    transform: rotate(90deg);
    transition: 0.3s;
}

.register_contents .accordion_box .cb-toggle:checked + .accord_btn::after {
    transform: rotate(0deg);
    opacity: 0;
}

.register_contents .accordion_box .accord_cont {
    overflow: hidden;
    max-height: 0;
    transition: 0.3s;
}

.register_contents
    .accordion_box
    .cb-toggle:checked
    + .accord_btn
    + .accord_cont {
    max-height: 1000px;
}

.register_contents .accordion_box .accord_cont .accord_cont_inner {
    padding: 20px 20px 30px;
}

.register_contents .accordion_box .accord_cont .txtAtt01 {
    font-size: 15px;
}

.register_contents .accordion_box .accord_cont .txtAtt01:not(:first-child) {
    margin-top: 1em;
}

.register_contents .accordion_box .accord_cont .txtAtt02 {
    font-size: 14px;
    margin-top: 1em;
}

@media (min-width: 1001px) {
    .register_contents .attBox {
        margin-top: 60px;
    }
    .register_contents .attBox .attBox_txt01 {
        font-size: 18px;
    }
    .register_contents .attBox .attBox_txt02 {
        font-size: 20px;
        margin-top: 2.5em;
        margin-bottom: 2em;
    }
    .register_contents .accordion_box .accord_btn {
        margin-bottom: 4px;
        padding: 17px 6cap 17px 20px;
        font-size: 16px;
    }
    .register_contents .accordion_box .accord_btn::before,
    .register_contents .accordion_box .accord_btn::after {
        width: 23px;
        height: 5px;
        top: calc(50% - 2px);
        right: 20px;
    }
    .register_contents .accordion_box .accord_cont .txtAtt01 {
        font-size: 16px;
    }
}

/* ============================================================
   ログインフォーム
   ============================================================ */
.register_contents .formbox_login {
    margin-top: 0;
}

.register_contents .formbox_login input[type="text"],
.register_contents .formbox_login input[type="password"],
.register_contents .formbox_login input[type="tel"] {
    width: 100%;
}

.register_contents .formbox_login .form_input dt {
    margin-bottom: 10px;
}

.register_contents .formbox_login .form_input dt:nth-of-type(n + 2) {
    margin-top: 20px;
}

.register_contents .formbox_login .form_input dd .att_txt {
    display: block;
    margin-bottom: 5px;
}

@media (min-width: 1001px) {
    .register_contents .formbox_login .form_input dt {
        margin-bottom: 0;
    }
    .register_contents .formbox_login .form_input dt:nth-of-type(n + 2) {
        margin-top: 1.5em;
    }
}

/* ============================================================
   お問い合わせ - テキストエリア
   ============================================================ */
.register_contents .contact_input textarea {
    width: 100%;
    height: 100px;
}

@media (min-width: 1001px) {
    .register_contents .contact_input .fc_inner {
        width: 100%;
    }
    .register_contents .contact_input textarea {
        height: 200px;
    }
}

/* ============================================================
   エラーメッセージ
   ============================================================ */
.errormsg_top {
    text-align: center;
    font-size: 14px;
    color: var(--color-error);
}

.errormsg {
    font-size: 14px;
    color: var(--color-error);
    margin-top: 5px;
}

/* ============================================================
   完了ページ - h2
   ============================================================ */
.register_contents.is_contents .md_complete h2 {
    text-align: center;
}