/* レスポンシブスタイル */

/* PC（大）: 1200px以上 */
@media screen and (min-width: 1201px) {
    /* ベーススタイルのまま */
}

/* PC（中）: 1025px〜1200px */
@media screen and (max-width: 1200px) {
    .container {
        padding: 0 30px;
    }

    /* テーブルの調整 */
    .company-table th {
        width: 150px;
        font-size: 0.9em;
    }
}

/* タブレット: 768px〜1024px */
@media screen and (max-width: 1024px) {
    .global-nav {
        display: none;
        position: fixed;
        top: 100px;
        left: 0;
        width: 100%;
        background-color: var(--base-color);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
    }

    .global-nav.active {
        display: block;
    }

    .global-nav ul {
        flex-direction: column;
        align-items: center;
    }

    .global-nav li {
        margin: 0 0 15px 0;
    }

    .menu-toggle {
        display: flex !important;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .footer-info,
    .footer-nav {
        width: 100%;
    }

    .footer-nav {
        margin-top: 30px;
    }

    #formContainer {
        padding: 30px 25px;
    }

    /* テーブルのレスポンシブ対応 */
    .company-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .company-table th {
        width: 120px;
        font-size: 0.85em;
        white-space: normal;
    }

    .company-table td {
        white-space: normal;
        word-break: break-word;
    }

    /* 事業内容リストの調整 */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    /* グループ会社セクションの調整 */
    .group-company-card {
        flex-direction: column;
        text-align: center;
    }

    .group-company-logo {
        margin-bottom: 15px;
    }
}

/* スマホ: 375px〜767px */
@media screen and (max-width: 767px) {
    html {
        font-size: 56.25%;
        /* 9px */
    }

    .header-inner {
        height: 80px;
    }

    .logo {
        width: 100px;
    }

    .global-nav {
        top: 80px;
    }

    main {
        margin-top: 80px;
    }

    .page-header {
        padding: 40px 0;
    }

    .page-title {
        font-size: 2.8rem;
    }

    .contact-section {
        padding: 50px 0;
    }

    .contact-lead {
        font-size: 1.6rem;
        margin-bottom: 30px;
    }

    #formContainer {
        padding: 25px 20px;
    }

    .form-group {
        margin-bottom: 20px;
    }

    .footer-nav li {
        width: 100%;
    }

    .completion-message {
        padding: 40px 20px;
    }

    /* テーブルを縦並びに変更（スマホ対応） */
    .company-table,
    .company-table thead,
    .company-table tbody,
    .company-table th,
    .company-table td,
    .company-table tr {
        display: block;
    }

    .company-table tr {
        border: 1px solid #f0f0f0;
        border-radius: 8px;
        margin-bottom: 15px;
        background-color: white;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        overflow: hidden;
    }

    .company-table th {
        background-color: rgba(53, 109, 157, 0.1);
        padding: 12px 15px;
        width: 100%;
        font-weight: 700;
        border-bottom: 1px solid #e0e0e0;
        margin-bottom: 0;
    }

    .company-table td {
        padding: 15px;
        width: 100%;
        border-bottom: none;
        word-break: break-word;
        line-height: 1.6;
    }

    /* 事業内容グリッドを1列に */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* ヒーローセクションのテキスト改行調整 */
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.4;
        word-break: keep-all;
        overflow-wrap: break-word;
    }

    .hero-subtitle {
        font-size: 1.4rem;
        line-height: 1.6;
        word-break: keep-all;
        overflow-wrap: break-word;
    }

    /* 会社概要のテキスト改行調整 */
    .company-lead {
        word-break: keep-all;
        overflow-wrap: break-word;
        line-height: 1.8;
    }

    /* メッセージセクションの改行調整 */
    .message-body p {
        word-break: keep-all;
        overflow-wrap: break-word;
        line-height: 1.7;
        margin-bottom: 15px;
    }

    /* 事業説明文の改行調整 */
    .business-description {
        word-break: keep-all;
        overflow-wrap: break-word;
        line-height: 1.7;
    }

    .service-description {
        word-break: keep-all;
        overflow-wrap: break-word;
        line-height: 1.6;
    }

    /* 募集職種テーブルの調整 */
    .position-detail dl {
        margin: 0;
    }

    .position-detail dt {
        background-color: rgba(53, 109, 157, 0.1);
        padding: 10px 15px;
        font-weight: 700;
        margin-top: 10px;
        margin-bottom: 0;
        border-radius: 4px 4px 0 0;
    }

    .position-detail dd {
        padding: 15px;
        margin: 0 0 10px 0;
        background-color: white;
        border: 1px solid #f0f0f0;
        border-top: none;
        border-radius: 0 0 4px 4px;
        word-break: keep-all;
        overflow-wrap: break-word;
        line-height: 1.6;
    }

    .position-detail dt:first-child {
        margin-top: 0;
    }

    /* グループ会社セクションをモバイル用に調整 */
    .group-company-section {
        margin-top: 30px;
    }

    .group-company-card {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }

    .group-company-logo {
        margin-bottom: 15px;
        margin-right: 0;
    }

    /* フッターの調整 */
    .footer-address,
    .footer-contact {
        word-break: keep-all;
        overflow-wrap: break-word;
        line-height: 1.6;
    }

    /* フッター・メッセージ・CTAの横並びを縦並びに */
    .footer-container,
    .message-content,
    .cta-buttons {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 20px;
    }

    .footer-info,
    .footer-nav {
        width: 100% !important;
        text-align: left;
    }

    .footer-nav ul {
        flex-direction: column !important;
        align-items: flex-start;
    }

    .footer-nav li {
        width: 100% !important;
        margin-bottom: 10px;
    }

    .footer-logo img {
        width: 100px !important;
        height: auto;
    }

    /* メッセージ画像・テキストを縦並び */
    .message-image,
    .message-text {
        min-width: 0;
        width: 100%;
    }

    /* 募集職種詳細を1カラムに */
    .position-detail dl {
        grid-template-columns: 1fr !important;
    }

    .position-detail dt {
        border-radius: 4px 4px 0 0;
    }

    .position-detail dd {
        border-radius: 0 0 4px 4px;
    }

    /* CTAボタンを縦並び・幅100% */
    .cta-buttons {
        width: 100%;
    }

    .cta-buttons .btn {
        width: 100%;
        min-width: unset;
        margin-bottom: 10px;
    }

    /* 画像のはみ出し防止 */
    img {
        max-width: 100%;
        height: auto;
    }

    /* ボタンの幅調整 */
    .btn,
    .btn.primary-btn,
    .btn.secondary-btn {
        width: 100%;
        min-width: unset;
        box-sizing: border-box;
    }
}

/* スマホ（小）: 374px以下 */
@media screen and (max-width: 374px) {
    html {
        font-size: 50%;
        /* 8px */
    }

    .container {
        padding: 0 15px;
    }

    .logo {
        width: 120px;
    }

    /* 極小画面での更なる調整 */
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.3rem;
    }

    .company-table th,
    .company-table td {
        padding: 10px 12px;
        font-size: 0.9em;
    }

    .position-detail dt,
    .position-detail dd {
        padding: 8px 12px;
        font-size: 0.9em;
    }
}

/* iPhone SE などの極小画面 */
@media screen and (max-width: 320px) {
    .container {
        padding: 0 10px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .company-table th,
    .company-table td {
        padding: 8px 10px;
        font-size: 0.85em;
    }
}

/* ハンバーガーメニュー表示 */
@media screen and (max-width: 1024px) {
    .menu-toggle {
        display: flex !important;
    }

    /* グローバルナビはデフォルト非表示、active時のみ表示 */
    .global-nav {
        display: none !important;
        position: fixed;
        top: 60px;
        left: 0;
        width: 100vw;
        background: var(--base-color);
        z-index: 200;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
    }

    .global-nav.active {
        display: block !important;
    }

    .global-nav ul {
        flex-direction: column;
        align-items: center;
    }

    .global-nav li {
        margin: 0 0 15px 0;
    }
}

/* --- PC用グローバルナビのレイアウトを明示的にリセット --- */
@media screen and (min-width: 1025px) {
    .global-nav {
        display: flex !important;
        position: static !important;
        width: auto !important;
        background: none !important;
        box-shadow: none !important;
        padding: 0 !important;
        top: auto !important;
        left: auto !important;
        z-index: auto !important;
        align-items: center !important;
        justify-content: flex-end !important;
    }

    .global-nav ul {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: flex-end !important;
        gap: 32px !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .global-nav li {
        margin: 0 !important;
        width: auto !important;
    }

    .menu-toggle {
        display: none !important;
    }
}

/* --- PCでグローバルナビの三角（ドロップダウン用::after等）を非表示に --- */
@media screen and (min-width: 1025px) {

    .global-nav li::after,
    .global-nav li::before,
    .global-nav>ul>li::after,
    .global-nav>ul>li::before,
    .global-nav li>a::after,
    .global-nav li>a::before,
    .global-nav>ul>li>a::after,
    .global-nav>ul>li>a::before,
    .global-nav li .arrow,
    .global-nav>ul>li .arrow {
        display: none !important;
        content: none !important;
        border: none !important;
        background: none !important;
        width: 0 !important;
        height: 0 !important;
        box-shadow: none !important;
    }
}

/* サービスカードのはみ出し防止・余白調整 */
.service-item {
    padding: 15px !important;
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box;
}

.services-grid {
    gap: 12px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* 事業概要カードのはみ出し防止・余白調整 */
.business-overview-cards {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    margin: 20px 0 !important;
}

.business-overview-card {
    padding: 15px !important;
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

/* --- 業務詳細・代表メッセージ・募集職種のはみ出し完全防止 --- */
.business-item,
.business-content,
.message-body,
.position-item,
.position-detail,
.position-detail dl,
.position-detail dt,
.position-detail dd {
    padding-left: 0 !important;
    padding-right: 0 !important;
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
}

.business-item,
.position-item {
    flex-direction: column !important;
    display: flex !important;
}

/* --- お知らせ・NEWSの縦書き防止 --- */
.news-item,
.news-content,
.news-section,
.section-header,
.section-title,
.section-subtitle {
    writing-mode: horizontal-tb !important;
    text-orientation: mixed !important;
    word-break: break-word !important;
    white-space: normal !important;
    letter-spacing: normal !important;
    text-align: left !important;
}

/* お知らせカードの幅調整 */
.news-item {
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* ① NEWSセクションの美しい横書き・余白・折り返し・レイアウト調整 */
.news-section {
    padding: 30px 0 10px 0 !important;
}

.news-content {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    align-items: stretch !important;
    width: 100% !important;
    margin: 0 !important;
}

.news-item {
    background: #fff !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06) !important;
    padding: 14px 16px !important;
    font-size: 1.4rem !important;
    line-height: 1.7 !important;
    color: #333 !important;
    display: block !important;
    width: 100% !important;
    overflow: visible !important;
    word-break: break-word !important;
    white-space: normal !important;
    margin: 0 !important;
}

.section-title,
.section-subtitle {
    font-size: 1.6rem !important;
    margin-bottom: 8px !important;
    text-align: left !important;
    letter-spacing: 0.05em !important;
}

/* ② 事業内容・募集職種の本文やリスト・テーブル・dl,dd,dtも折り返し・はみ出し防止 */
.business-item,
.business-content,
.business-description,
.service-description,
.business-features,
.business-features li,
.position-item,
.position-detail,
.position-detail dl,
.position-detail dt,
.position-detail dd,
.position-detail ul,
.position-detail li,
.message-body,
.message-body p {
    max-width: 100vw !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    overflow-wrap: break-word !important;
    word-break: break-word !important;
    white-space: normal !important;
    font-size: 1.4rem !important;
    line-height: 1.7 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* dl, ul, liのリストも横スクロール禁止 */
dl,
ul,
ol {
    max-width: 100vw !important;
    overflow-x: auto !important;
    padding-left: 1.2em !important;
    padding-right: 1.2em !important;
}

/* 画像もはみ出し防止 */
img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
}

/* サービス内容などのリストをモバイルで縦並びに強制 */
.business-features ul,
.business-features ol,
.business-features dl,
.position-detail ul,
.position-detail ol,
.position-detail dl {
    display: block !important;
    flex-direction: column !important;
    grid-template-columns: none !important;
    padding-left: 1.2em !important;
    padding-right: 1.2em !important;
    margin: 0 !important;
}

.business-features li,
.position-detail li,
.position-detail dt,
.position-detail dd {
    display: block !important;
    width: 100% !important;
    margin: 0 0 8px 0 !important;
    padding: 0 !important;
    word-break: break-word !important;
    white-space: normal !important;
}

/* dl, ul, olの中身も折り返し */
dl,
ul,
ol {
    flex-direction: column !important;
    display: block !important;
    grid-template-columns: none !important;
}

/* タイトル・文章の途切れ防止と余白調整 */
.business-title,
.business-description,
.service-description,
.section-title,
.section-subtitle {
    font-size: 1.6rem !important;
    line-height: 1.7 !important;
    max-width: 100vw !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    text-align: left !important;
}

/* サービス内容リストのアイコンとテキストのズレ修正 */
.business-features li,
.position-detail li {
    display: flex !important;
    align-items: flex-start !important;
    gap: 8px !important;
    position: relative !important;
    padding-left: 18px !important;
    margin-bottom: 8px !important;
}

.business-features li::before,
.position-detail li::before {
    content: '';
    display: inline-block !important;
    position: absolute !important;
    left: 0;
    top: 0.7em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-color);
    margin-right: 8px;
}

/* リストテキストはアイコンの右に */
.business-features li span,
.position-detail li span {
    display: inline !important;
    margin-left: 0 !important;
    word-break: break-word !important;
    white-space: normal !important;
}

/* --- モバイルでの文章の窮屈さ・改行の窮屈さを解消 --- */
.business-description,
.service-description,
.position-detail dd,
.position-detail li,
.message-body,
.message-body p {
    padding-left: 0.5em !important;
    padding-right: 0.5em !important;
    font-size: 1.5rem !important;
    line-height: 1.9 !important;
    letter-spacing: 0.03em !important;
    word-break: normal !important;
    overflow-wrap: anywhere !important;
    white-space: pre-line !important;
    margin-bottom: 1em !important;
}

.business-title,
.section-title,
.section-subtitle {
    padding-left: 0.2em !important;
    padding-right: 0.2em !important;
    font-size: 1.7rem !important;
    line-height: 1.3 !important;
    margin-bottom: 0.7em !important;
    letter-spacing: 0.04em !important;
    word-break: keep-all !important;
    white-space: normal !important;
}

/* リストのアイコンとテキストの間隔を広げる */
.business-features li,
.position-detail li {
    gap: 12px !important;
    padding-left: 22px !important;
}

.business-features li::before,
.position-detail li::before {
    top: 0.9em;
    width: 9px;
    height: 9px;
}

/* --- 読みやすい改行・余白・行間のための上書き --- */
.business-description,
.service-description,
.position-detail dd,
.message-body p,
.business-content,
.position-detail li,
.business-features li {
    word-break: keep-all !important;
    overflow-wrap: anywhere !important;
    white-space: normal !important;
    line-height: 1.8 !important;
    letter-spacing: 0.04em !important;
    padding-left: 8px !important;
    padding-right: 8px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* リスト内テキストも同様に */
.business-features li span,
.position-detail li span {
    word-break: keep-all !important;
    overflow-wrap: anywhere !important;
    white-space: normal !important;
    letter-spacing: 0.04em !important;
}

/* --- 青い点リストアイコンとテキストの被り防止 --- */
.business-features li,
.position-detail li {
    position: relative !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 0 !important;
    padding-left: 2.2em !important;
    /* アイコン+余白分を確保 */
    margin-bottom: 10px !important;
}

.business-features li::before,
.position-detail li::before {
    content: '';
    display: inline-block !important;
    position: absolute !important;
    left: 0.5em;
    top: 0.9em;
    width: 0.9em;
    height: 0.9em;
    border-radius: 50%;
    background: var(--accent-color);
    margin-right: 0;
}

.business-features li span,
.position-detail li span {
    margin-left: 0 !important;
    display: inline !important;
}