@charset "UTF-8";
/* Google Fonts @import removed for performance */

/* =========================================
   スポキャリマガジン (column.css)
   ========================================= */

/* Google Material Symbols 共通スタイル */
.material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-weight: normal;
    font-style: normal;
    font-size: 20px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    vertical-align: middle;
    -webkit-font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}

:root {
    --primary: #105ea1;
    --primary-dark: #0c487d;
    --primary-light: #e6f0fa;
    --accent: #ff6f00;
    --text-main: #1e293b;
    --text-sub: #64748b;
    --bg-gray: #f8fafc;
    --border-color: #e2e8f0;
    --radius-sm: 2px;
    --radius-md: 3px;
    --radius-lg: 4px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(16, 94, 161, 0.08);
}

body.column-page {
    font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Hiragino Sans', sans-serif;
    color: var(--text-main);
    background-color: #f1f5f9;
    line-height: 1.8;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden !important;
    width: 100% !important;
    max-width: 100vw !important;
}

/* メインコンテナ */
.column-container {
    width: 100% !important;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 16px;
    box-sizing: border-box;
}

/* パンくず */
.column-breadcrumb {
    background: #ffffff;
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
    font-size: 13px;
    margin-bottom: 24px;
    width: 100%;
    box-sizing: border-box;
}

.column-breadcrumb ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.column-breadcrumb li {
    display: flex;
    align-items: center;
    color: var(--text-sub);
}

.column-breadcrumb li:not(:last-child)::after {
    content: ">";
    margin-left: 8px;
    color: #cbd5e1;
    font-size: 11px;
}

.column-breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.column-breadcrumb a:hover {
    text-decoration: underline;
}

/* 2カラムレイアウト */
.column-layout {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    margin-bottom: 50px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.column-main {
    flex: 1 1 0%;
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    background: #ffffff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    padding: 36px 40px;
    box-sizing: border-box !important;
    overflow-wrap: break-word;
    word-break: break-word;
}

.column-sidebar {
    width: 300px;
    flex-shrink: 0;
    box-sizing: border-box;
}

@media screen and (max-width: 860px) {
    .column-layout {
        flex-direction: column !important;
        gap: 24px !important;
        width: 100% !important;
    }
    .column-sidebar {
        width: 100% !important;
        max-width: 100% !important;
    }
    .column-main {
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px 14px !important;
    }
}

/* 記事ヘッダー */
.column-header {
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.column-header__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.column-badge {
    background: var(--primary-light);
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

.column-date {
    font-size: 13px;
    color: var(--text-sub);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.column-title {
    font-size: 26px;
    font-weight: 800;
    line-height: 1.45;
    color: #0f172a;
    margin: 0 0 20px 0;
}

@media screen and (max-width: 640px) {
    .column-title {
        font-size: 20px;
    }
}

.column-eyecatch {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 28px;
    background: #e2e8f0;
}

.column-eyecatch img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 記事本文 */
.column-content {
    font-size: 16px;
    line-height: 1.9;
    color: #1e293b;
}

.column-content p {
    margin: 0 0 1.6em 0;
}

.column-content strong {
    font-weight: 700;
    background: linear-gradient(transparent 65%, #fff099 65%);
}

.column-content h2 {
    font-size: 21px;
    font-weight: 800;
    color: #0f172a;
    background: #f8fafc;
    border-left: 6px solid var(--primary);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 16px;
    margin: 44px 0 20px 0;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.column-content h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 8px;
    margin: 32px 0 16px 0;
}

.column-content ul, .column-content ol {
    margin: 0 0 1.6em 0;
    padding-left: 24px;
}

.column-content li {
    margin-bottom: 8px;
}

.column-image {
    margin: 28px 0;
}

.column-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    display: block;
}

.column-image figcaption {
    font-size: 13px;
    color: var(--text-sub);
    text-align: center;
    margin-top: 8px;
}

/* テーブルスタイル */
.column-table-wrap {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    margin: 24px 0 !important;
    box-sizing: border-box !important;
    display: block !important;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.column-table {
    width: 100% !important;
    min-width: 520px !important;
    border-collapse: collapse !important;
    font-size: 13.5px !important;
    background: #ffffff !important;
    border: none !important;
}

.column-table th, .column-table td {
    padding: 10px 12px !important;
    border: 1px solid var(--border-color) !important;
    text-align: left !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
}

.column-table th {
    background: #f1f5f9 !important;
    color: #0f172a !important;
    font-weight: 700 !important;
    white-space: nowrap !important;
}

/* 目次 */
.column-toc {
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-sm);
    padding: 18px 22px;
    margin: 28px 0;
}

.column-toc__title {
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 12px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.column-toc__list {
    margin: 0;
    padding-left: 20px;
    font-size: 14px;
}

.column-toc__list li {
    margin-bottom: 6px;
}

.column-toc__list a {
    color: var(--primary);
    text-decoration: none;
}

.column-toc__list a:hover {
    text-decoration: underline;
}

/* CTAボックス */
.column-cta-box {
    margin: 40px 0;
    background: linear-gradient(135deg, #0c487d 0%, #105ea1 100%);
    color: #ffffff;
    border-radius: var(--radius-md);
    padding: 30px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(16, 94, 161, 0.2);
}

.column-cta-box__badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 2px;
    margin-bottom: 12px;
}

.column-cta-box__title {
    font-size: 21px;
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 10px 0;
}

.column-cta-box__desc {
    font-size: 14px;
    color: #e2e8f0;
    line-height: 1.7;
    margin: 0 auto 24px auto;
    max-width: 600px;
}

.column-cta-box__actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.column-cta-box__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 3px;
    font-size: 14.5px;
    font-weight: 700;
    text-decoration: none !important;
    transition: background 0.15s ease;
}

.column-cta-box__btn.primary {
    background: #ff6f00;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(255, 111, 0, 0.35);
}

.column-cta-box__btn.primary:hover {
    transform: translateY(-2px);
    background: #e65100;
}

.column-cta-box__btn.secondary {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.column-cta-box__btn.secondary:hover {
    background: rgba(255, 255, 255, 0.25);
}

/* FAQ */
.column-faq-list {
    margin: 28px 0;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
}

.column-faq-item {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px dashed #cbd5e1;
}

.column-faq-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.column-faq-q {
    font-size: 16px;
    font-weight: 800;
    color: #0c487d;
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.column-faq-q::before {
    content: "Q";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    background: var(--primary);
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
    border-radius: 2px;
    margin-top: 1px;
}

.column-faq-a {
    font-size: 14px;
    color: var(--text-main);
    line-height: 1.7;
    margin-left: 34px;
}

/* サイドバー */
.column-sidebar-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 20px;
}

.column-sidebar-title {
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
    border-bottom: 2px solid var(--primary);
    padding-bottom: 8px;
    margin: 0 0 16px 0;
}

.column-sidebar-banner {
    display: block;
    background: linear-gradient(135deg, #105ea1 0%, #0c487d 100%);
    color: #ffffff !important;
    padding: 16px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    text-align: center;
    font-weight: 700;
    transition: transform 0.2s;
}

.column-sidebar-banner:hover {
    transform: translateY(-2px);
}

/* =========================================
   マガジン ヘッダー ＆ ハンバーガーメニュー
   ========================================= */
.column-site-header {
    background: #ffffff;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    width: 100%;
}

.column-header-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    gap: 12px;
}

.column-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 1;
    min-width: 0;
}

.column-header-logo {
    display: inline-flex;
    align-items: center;
    line-height: 1;
    flex-shrink: 0;
}

.column-header-logo img {
    height: 38px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    display: block;
}

.column-header-badge {
    font-size: 12px;
    font-weight: 800;
    color: var(--primary);
    background: var(--primary-light);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
    white-space: nowrap;
    display: inline-block;
}

/* PCナビゲーション */
.column-header-nav {
    display: flex;
    align-items: center;
    gap: 16px;
}

.column-nav-link {
    font-size: 14px;
    font-weight: 700;
    color: #475569;
    text-decoration: none;
    transition: color 0.15s ease;
}

.column-nav-link:hover {
    color: var(--primary);
}

.column-nav-link.active {
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
    padding-bottom: 2px;
}

.column-nav-cta {
    font-size: 13px;
    font-weight: 700;
    background: var(--accent);
    color: #ffffff !important;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: background 0.15s ease;
    box-shadow: 0 1px 2px rgba(255, 111, 0, 0.25);
}

.column-nav-cta:hover {
    background: #e65100;
}

/* PC表示時（769px以上）: スマホメニュー群を非表示 */
@media screen and (min-width: 769px) {
    .column-sp-actions,
    .column-drawer-menu,
    .column-menu-overlay,
    .column-hamburger-btn {
        display: none !important;
    }
}

/* スマホ用ヘッダーアクション（768px以下で表示） */
.column-sp-actions {
    display: none;
}

@media screen and (max-width: 768px) {
    .column-site-header {
        height: 56px;
    }

    .column-header-inner {
        height: 56px;
        padding: 0 12px 0 14px;
        box-sizing: border-box;
        gap: 8px;
    }

    .column-header-left {
        gap: 6px;
        flex-shrink: 1;
    }

    .column-header-logo img {
        height: 28px;
        max-width: 105px;
        width: auto;
    }

    .column-header-badge {
        font-size: 10px;
        font-weight: 700;
        padding: 2px 5px;
    }

    .column-header-nav {
        display: none !important;
    }

    .column-sp-actions {
        display: flex;
        align-items: center;
        gap: 6px;
        flex-shrink: 0;
    }

    .column-sp-cta-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--accent);
        color: #ffffff !important;
        font-size: 11px;
        font-weight: 700;
        padding: 6px 10px;
        border-radius: 4px;
        text-decoration: none;
        line-height: 1;
        box-shadow: 0 1px 2px rgba(255, 111, 0, 0.2);
        white-space: nowrap;
    }

    /* ハンバーガーボタン */
    .column-hamburger-btn {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 44px;
        height: 44px;
        padding: 0;
        background: transparent;
        border: none;
        cursor: pointer;
        color: #1e293b;
        position: relative;
        border-radius: 6px;
        transition: background-color 0.15s ease;
    }

    .column-hamburger-btn:active {
        background-color: #f1f5f9;
    }

    .column-hamburger-icon {
        width: 22px;
        height: 16px;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        margin-bottom: 2px;
    }

    .column-hamburger-icon span {
        display: block;
        width: 100%;
        height: 2px;
        background-color: #1e293b;
        border-radius: 2px;
        transition: transform 0.25s ease, opacity 0.25s ease;
    }

    .column-hamburger-btn.is-active .column-hamburger-icon span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .column-hamburger-btn.is-active .column-hamburger-icon span:nth-child(2) {
        opacity: 0;
    }

    .column-hamburger-btn.is-active .column-hamburger-icon span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .column-hamburger-label {
        font-size: 9px;
        font-weight: 700;
        letter-spacing: 0.5px;
        line-height: 1;
        color: #475569;
    }

    /* ドロワーメニュー */
    .column-drawer-menu {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        max-width: 85vw;
        height: 100%;
        background: #ffffff;
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.25);
        z-index: 999999;
        transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        display: flex;
        flex-direction: column;
    }

    .column-drawer-menu.is-active {
        right: 0;
    }

    .column-drawer-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 14px 18px;
        background: #f8fafc;
        border-bottom: 1px solid #e2e8f0;
    }

    .column-drawer-title {
        font-size: 15px;
        font-weight: 800;
        color: var(--primary);
        letter-spacing: 0.5px;
    }

    .column-drawer-close {
        background: #e2e8f0;
        border: none;
        width: 32px;
        height: 32px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 16px;
        color: #475569;
        cursor: pointer;
        line-height: 1;
    }

    .column-drawer-actions {
        padding: 16px 18px;
        background: #ffffff;
        border-bottom: 1px solid #f1f5f9;
    }

    .column-drawer-actions-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        margin-bottom: 8px;
    }

    .column-drawer-btn-cta {
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--accent);
        color: #ffffff !important;
        font-size: 12px;
        font-weight: 700;
        padding: 10px 8px;
        border-radius: 4px;
        text-decoration: none;
        text-align: center;
        box-shadow: 0 1px 3px rgba(255, 111, 0, 0.25);
        line-height: 1.3;
    }

    .column-drawer-btn-login {
        display: flex;
        align-items: center;
        justify-content: center;
        background: #f8fafc;
        border: 1px solid #cbd5e1;
        color: #334155;
        font-size: 12px;
        font-weight: 700;
        padding: 10px 8px;
        border-radius: 4px;
        text-decoration: none;
        text-align: center;
        line-height: 1.3;
    }

    .column-drawer-btn-sub {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        background: #f1f5f9;
        color: var(--primary);
        font-size: 12px;
        font-weight: 700;
        padding: 8px 12px;
        border-radius: 4px;
        text-decoration: none;
        width: 100%;
        box-sizing: border-box;
    }

    .column-drawer-list {
        list-style: none;
        padding: 6px 0;
        margin: 0;
        flex: 1;
    }

    .column-drawer-list li {
        border-bottom: 1px solid #f1f5f9;
    }

    .column-drawer-list li a {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 13px 20px;
        font-size: 14px;
        font-weight: 600;
        color: #334155;
        text-decoration: none;
        transition: background 0.15s ease;
    }

    .column-drawer-list li a:active {
        background: #f8fafc;
        color: var(--primary);
    }

    .column-drawer-list li a .icon {
        font-size: 18px;
        width: 24px;
        text-align: center;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .column-drawer-list li a .icon .material-symbols-outlined {
        font-size: 20px;
        color: var(--primary);
    }

    .column-drawer-badge {
        margin-left: auto;
        background: #e0f2fe;
        color: #0369a1;
        font-size: 10px;
        font-weight: 700;
        padding: 2px 6px;
        border-radius: 10px;
    }

    .column-drawer-sec-title {
        padding: 12px 20px 4px 20px;
        font-size: 11px;
        font-weight: 700;
        color: #94a3b8;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    /* オーバーレイ */
    .column-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(15, 23, 42, 0.5);
        backdrop-filter: blur(2px);
        z-index: 999998;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s ease, visibility 0.25s ease;
    }

    .column-menu-overlay.is-active {
        opacity: 1;
        visibility: visible;
    }
}

/* =========================================
   カテゴリーナビゲーション（タブ・チップ）
   ========================================= */
/* =========================================
   カテゴリーナビゲーション（フィルター）
   ========================================= */
.column-cat-nav-wrapper {
    margin-bottom: 24px;
    position: relative;
}

.column-cat-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 10px;
    padding: 6px 0 8px 0;
}

.column-cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm); /* スポキャリのトーンに合わせた角丸（2px） */
    font-size: 13px;
    font-weight: 600;
    color: #334155;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.15s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.column-cat-chip:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: #f0f7ff;
}

.column-cat-chip.is-active {
    background: var(--primary);
    color: #ffffff !important;
    border-color: var(--primary);
    box-shadow: 0 2px 4px rgba(16, 94, 161, 0.2);
}

.column-cat-chip .cat-icon {
    font-size: 17px;
    color: #64748b;
    line-height: 1;
    transition: color 0.15s ease;
}

.column-cat-chip:hover .cat-icon {
    color: var(--primary);
}

.column-cat-chip.is-active .cat-icon {
    color: #ffffff;
}

.column-cat-chip .chip-count {
    font-size: 11px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 2px;
    background: #f1f5f9;
    color: #64748b;
    line-height: 1.4;
}

.column-cat-chip.is-active .chip-count {
    background: rgba(255, 255, 255, 0.22);
    color: #ffffff;
}

/* スマホ表示時（768px以下）：横スクロール対応 */
@media screen and (max-width: 768px) {
    .column-cat-nav-wrapper {
        margin-left: -16px;
        margin-right: -16px;
        padding-left: 16px;
        padding-right: 16px;
        overflow: hidden;
    }
    
    .column-cat-nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding: 4px 16px 12px 0;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    
    .column-cat-nav::-webkit-scrollbar {
        display: none;
    }
}

/* =========================================
   ページネーション（ページ送り）
   ========================================= */
.column-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 40px;
    padding-top: 20px;
}

.column-page-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-width: 40px;
    height: 40px;
    padding: 0 10px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: #475569;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.15s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.column-page-btn:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: #f0f7ff;
}

.column-page-btn.is-active {
    background: var(--primary);
    color: #ffffff !important;
    border-color: var(--primary);
    box-shadow: 0 2px 6px rgba(16, 94, 161, 0.25);
    cursor: default;
}

.column-page-btn.is-disabled {
    opacity: 0.4;
    pointer-events: none;
    background: #f8fafc;
    border-color: #e2e8f0;
}

.column-page-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 40px;
    color: #94a3b8;
    font-weight: bold;
}


/* ==========================================================================
   スポキャリマガジン 記事一覧カード（レスポンシブ・スマホ最適化）
   ========================================================================== */
.column-article-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 28px;
}

.column-article-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.column-article-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
    border-color: #cbd5e1;
}

.column-article-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: row;
    gap: 18px;
}

.column-article-thumb {
    width: 240px;
    min-width: 240px;
    aspect-ratio: 16 / 9;
    height: auto;
    overflow: hidden;
    background: #f1f5f9;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.column-article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.column-article-card:hover .column-article-thumb img {
    transform: scale(1.05);
}

.column-article-body {
    padding: 14px 18px 14px 0;
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.column-article-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.column-article-cat-badge {
    font-size: 11px;
    font-weight: 700;
    color: #105ea1;
    background: #e6f0fa;
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

.column-article-date {
    font-size: 12px;
    color: #64748b;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.column-article-title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
    margin: 0 0 8px 0;
    color: #0f172a;
    transition: color 0.15s ease;
}

.column-article-card:hover .column-article-title {
    color: #105ea1;
}

.column-article-desc {
    font-size: 13px;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.column-article-more {
    font-size: 12.5px;
    font-weight: 700;
    color: #105ea1;
    align-self: flex-end;
    margin-top: 8px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* スマホ表示（768px以下）：縦積みレイアウトで抜群の読みやすさを実現 */
@media screen and (max-width: 768px) {
    .column-article-link {
        flex-direction: column;
        gap: 0;
    }

    .column-article-thumb {
        width: 100%;
        min-width: 100%;
        aspect-ratio: 16 / 9;
        height: auto;
        max-height: 220px;
    }

    .column-article-body {
        padding: 14px 14px 16px 14px;
    }

    .column-article-title {
        font-size: 15px;
        line-height: 1.55;
        margin-bottom: 8px;
    }

    .column-article-desc {
        font-size: 12.5px;
        line-height: 1.6;
        -webkit-line-clamp: 2;
    }
}


/* =========================================
   記事要約ボックス（Summary Box）
   ========================================= */
.column-summary-box {
    background-color: #f0f6fc;
    border: 1px solid #cfe1f3;
    border-left: 5px solid var(--primary, #105ea1);
    border-radius: 6px;
    padding: 20px 22px;
    margin: 24px 0 32px;
    box-shadow: 0 2px 6px rgba(16, 94, 161, 0.05);
}

.column-summary-box__header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px dashed #d1e2f2;
}

.column-summary-box__icon {
    color: var(--primary, #105ea1);
    font-size: 22px;
    line-height: 1;
}

.column-summary-box__title {
    font-size: 16px;
    font-weight: 700;
    color: #0c487d;
    letter-spacing: 0.02em;
}

.column-summary-box__list {
    margin: 0;
    padding-left: 20px;
    list-style-type: disc;
}

.column-summary-box__list li {
    font-size: 15px;
    line-height: 1.7;
    color: #1e293b;
    margin-bottom: 8px;
}

.column-summary-box__list li:last-child {
    margin-bottom: 0;
}

/* =========================================
   目次（Table of Contents / TOC）
   ========================================= */
.column-toc {
    background-color: #fcfdfd;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 18px 22px;
    margin: 28px 0 36px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.column-toc__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid #edf2f7;
}

.column-toc__header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.column-toc__icon {
    color: var(--primary, #105ea1);
    font-size: 22px;
}

.column-toc__title {
    font-size: 16px;
    font-weight: 700;
    color: #1e293b;
    letter-spacing: 0.04em;
}

.column-toc__toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s ease;
}

.column-toc__toggle:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.column-toc__toggle-icon {
    font-size: 16px;
    transition: transform 0.25s ease;
}

.column-toc.is-collapsed .column-toc__toggle-icon {
    transform: rotate(-90deg);
}

.column-toc.is-collapsed .column-toc__body {
    display: none;
}

.column-toc__body {
    padding-top: 14px;
}

.column-toc__list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: toc-count;
}

.column-toc__item {
    margin-bottom: 10px;
    line-height: 1.5;
}

.column-toc__item:last-child {
    margin-bottom: 0;
}

.column-toc__item--h2 {
    font-size: 15px;
    font-weight: 600;
    counter-increment: toc-count;
}

.column-toc__item--h2 > a {
    display: flex;
    align-items: baseline;
    gap: 8px;
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s ease;
}

.column-toc__item--h2 > a::before {
    content: counter(toc-count) ".";
    font-weight: 700;
    color: var(--primary, #105ea1);
    min-width: 18px;
}

.column-toc__item--h2 > a:hover {
    color: var(--primary, #105ea1);
    text-decoration: underline;
}

.column-toc__item--h3 {
    font-size: 13.5px;
    font-weight: 400;
    padding-left: 26px;
    margin-top: 6px;
    margin-bottom: 6px;
}

.column-toc__item--h3 > a {
    color: #64748b;
    text-decoration: none;
    position: relative;
    transition: color 0.2s ease;
}

.column-toc__item--h3 > a::before {
    content: "•";
    color: #94a3b8;
    margin-right: 6px;
}

.column-toc__item--h3 > a:hover {
    color: var(--primary, #105ea1);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .column-summary-box {
        padding: 16px 16px;
        margin: 20px 0 28px;
    }
    .column-summary-box__list li {
        font-size: 14px;
    }
    .column-toc {
        padding: 14px 16px;
        margin: 24px 0 30px;
    }
    .column-toc__item--h2 {
        font-size: 14px;
    }
    .column-toc__item--h3 {
        font-size: 13px;
        padding-left: 20px;
    }
}