/* ============================================================
   LINE Seed JP（本文・UIフォント）
   assets/fonts/ に配置したフォントファイルを参照する
   ダウンロード元：https://seed.line.me/index_jp.html
   ============================================================ */
@font-face {
    font-family: 'LINESeedJP';
    src: url('../fonts/LINESeedJP_OTF_Th.woff2') format('woff2');
    font-weight: 100;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'LINESeedJP';
    src: url('../fonts/LINESeedJP_OTF_Rg.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'LINESeedJP';
    src: url('../fonts/LINESeedJP_OTF_Bd.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'LINESeedJP';
    src: url('../fonts/LINESeedJP_OTF_Eb.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ============================================================
   CSS変数（カラーパレット・フォント）
   ============================================================ */
:root {
    --color-primary:    #2B3567; /* Deep Blue：信頼性・専門性 */
    --color-secondary:  #A8DADC; /* ミントグリーン：セカンダリー */
    --color-bg:         #F7F9FC; /* オフホワイト：清潔感 */
    --color-mint:       #A8DADC; /* ミントグリーン：癒し・健康 */
    --color-cta:        #FF7B4E; /* オレンジ：行動喚起 */
    --color-text:       #333333;
    --color-text-light: #666666;
    --font-serif: 'Noto Serif JP', serif;
    --font-sans:  'LINESeedJP', 'Noto Sans JP', sans-serif; /* LINEフォントを優先 */
}

a { text-decoration: none; }
a:hover { text-decoration: none; }

/* ============================================================
   スクロールアニメーション
   ============================================================ */

/* フェードアップ（デフォルト） */
[data-animate] {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity .65s ease var(--anim-delay, 0ms),
        transform .65s ease var(--anim-delay, 0ms);
}

/* フェードイン（横移動なし） */
[data-animate="fade"] {
    transform: none;
}

/* 左からスライド */
[data-animate="slide-left"] {
    transform: translateX(-32px);
}

/* 右からスライド */
[data-animate="slide-right"] {
    transform: translateX(32px);
}

/* 表示状態 */
[data-animate].is-visible {
    opacity: 1;
    transform: none;
}

/* ============================================================
   ベース
   ============================================================ */
body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: #fff;
}

h1, h2, h3 {
    font-family: var(--font-sans);
}

/* ============================================================
   ヘッダー
   ============================================================ */
.bs-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    overflow: visible; /* ロゴのはみ出しを許可 */
}

/* navbar 高さを56px に固定、ロゴのはみ出しを許可 */
.bs-header .navbar {
    padding-top: 0;
    padding-bottom: 0;
    height: 56px;
    overflow: visible;
}

/* ブランドロゴ外側：drop-shadow のみ担当 */
.bs-header .navbar-brand {
    display: inline-flex;
    flex-shrink: 0;
    align-self: flex-start;
    position: relative;
    z-index: 101;
    overflow: visible;
    color: transparent;
    padding: 0;
    filter: drop-shadow(0 0 8px rgba(255,255,255,.4));
}

/* ブランドリボン内側：clip-path と背景色を担当 */
.brand-ribbon {
    width: 200px;
    height: 200px;
    background: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
}

.navbar-brand-logo {
    width: 120px;
    height: auto;
    object-fit: contain;
    display: block;
    margin-top: 50px;
}

.bs-header .nav-link {
    color: var(--color-text);
    font-size: .9rem;
    font-weight: 700;
    padding: .5rem .8rem;
    transition: color .2s;
}

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

/* CTAボタン共通 */
.btn-cta {
    background-color: var(--color-cta);
    color: #fff;
    border: none;
    border-radius: 2rem;
    padding: .6rem 1.6rem;
    font-weight: 700;
    font-size: .9rem;
    position: relative;
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, opacity .25s ease;
}

.btn-cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.35) 50%, transparent 100%);
    transition: left .45s ease;
    pointer-events: none;
}

.btn-cta:hover {
    background-color: var(--color-cta);
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255,123,78,.45);
    opacity: 1;
}

.btn-cta:hover::after {
    left: 150%;
}

/* LINE QRコードモーダル */
.line-qr-modal {
    border-radius: 1.25rem;
    border: none;
}
.line-qr-badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: #06C755;
    color: #fff;
    font-size: .78rem;
    font-weight: 700;
    padding: .3rem .9rem;
    border-radius: 2rem;
    margin-bottom: .75rem;
}
.line-qr-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .5rem;
}
.line-qr-lead {
    font-size: .88rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}
.line-qr-img {
    width: 200px;
    height: 200px;
    object-fit: contain;
    display: block;
    margin: 0 auto 1rem;
}
.line-qr-note {
    font-size: .82rem;
    color: #888;
    margin-bottom: .25rem;
    line-height: 1.6;
}

/* LINE ボタン */
.btn-line {
    background-color: #06C755;
    color: #fff;
    border: none;
    border-radius: 2rem;
    padding: .6rem 1.6rem;
    font-weight: 700;
    font-size: .9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    transition: transform .25s ease, box-shadow .25s ease;
}
.btn-line:hover {
    background-color: #05b34c;
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6,199,85,.4);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* ヒーロー背景（画像 + グラデーションオーバーレイ） */
.hero-bg {
    position: absolute;
    inset: 0;
    background-color: var(--color-primary); /* 画像未配置時のフォールバック */
    background-size: cover;
    background-position: center;
}
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(43,53,103,.78) 0%, rgba(26,32,64,.68) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: #fff;
    padding: 4rem 1rem;
}

.hero-sub {
    font-size: 1.1rem;
    letter-spacing: .1em;
    opacity: .85;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 2rem;
}

/* 3分割アプローチボックス */
.hero-boxes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

@media (max-width: 767px) {
    .hero-boxes {
        grid-template-columns: 1fr;
    }
}

.hero-box {
    display: flex;
    flex-direction: column;
    gap: .6rem;
    padding: 2.25rem 2rem;
    background: rgba(255,255,255,.06);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 1.25rem;
    color: #fff;
    text-decoration: none;
    transition: background .25s;
    position: relative;
    overflow: hidden;
}

/* ホバー時に下からオレンジのラインが伸びる */
.hero-box::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--color-cta);
    transition: width .3s ease;
}

.hero-box:hover {
    background: rgba(255,255,255,.12);
    color: #fff;
}

.hero-box:hover::after {
    width: 100%;
}

.hero-box-en {
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .18em;
    color: var(--color-mint);
}

.hero-box-ja {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.4;
}

.hero-box-copy {
    font-size: .85rem;
    color: rgba(255,255,255,.65);
    margin-top: .25rem;
}

.hero-box-cta {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    font-size: .78rem;
    font-weight: 700;
    color: var(--color-cta);
    margin-top: auto;
    padding-top: 1rem;
}

/* ============================================================
   セクション共通
   ============================================================ */
.section-title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    color: var(--color-primary);
    font-weight: 700;
}

.section-sub {
    color: var(--color-text-light);
    font-size: 1rem;
}

.section-eyebrow {
    font-size: .8rem;
    letter-spacing: .15em;
    color: var(--color-cta);
    text-transform: uppercase;
    font-weight: 700;
}

/* ============================================================
   SECTION 0：4スタンス理論
   ============================================================ */
.section-4stance {
    background: #fff;
    border-bottom: 1px solid #eee;
}

/* 3本柱タグ */
.stance-pillars {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.stance-tag {
    background: var(--color-primary);
    color: #fff;
    font-size: .8rem;
    font-weight: 700;
    padding: .35rem 1rem;
    border-radius: 2rem;
}

/* 4タイプのグリッド */
/* 4スタンス画像＋ボタンオーバーレイ */
.stance-img-wrap {
    position: relative;
    border-radius: 1.25rem;
    overflow: hidden;
}
.stance-img {
    width: 100%;
    display: block;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}
.stance-img-overlay {
    position: absolute;
    inset: 0;
    background: rgba(20,30,60,.45);
    display: flex;
    align-items: center;
    justify-content: center;
}
.stance-img-wrap .btn-stance {
    border-color: #fff;
    color: #fff;
}
.stance-img-wrap .btn-stance:hover {
    color: var(--color-primary);
}
.stance-img-wrap .btn-stance::after {
    background: #fff;
}

.stance-type-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.stance-type-card {
    background: var(--color-bg);
    border: 2px solid var(--color-mint);
    border-radius: 1rem;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.stance-type-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}
.stance-type-label {
    position: relative;
    z-index: 1;
}
/* 画像あり時：ラベルを下部オーバーレイに */
.stance-type-card:has(.stance-type-img) .stance-type-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: .5rem;
    text-align: center;
    background: linear-gradient(transparent, rgba(0,0,0,.55));
    color: #fff;
    border-radius: 0 0 calc(1rem - 2px) calc(1rem - 2px);
}

.btn-stance {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: .15rem;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    background: transparent;
    border-radius: 2rem;
    padding: .75rem 2rem;
    font-weight: 700;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    transition: color .25s, transform .25s, box-shadow .25s;
    line-height: 1.4;
}
.btn-stance-en {
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .12em;
    opacity: .75;
}
.btn-stance-ja {
    font-size: .9rem;
    font-weight: 700;
}
.btn-stance::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
    z-index: 0;
}
.btn-stance span,
.btn-stance small,
.btn-stance {
    position: relative;
    z-index: 1;
}
.btn-stance:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(43,53,103,.25);
}
.btn-stance:hover::after {
    transform: scaleX(1);
}

.stance-type-label {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stance-note {
    font-size: .85rem;
    color: var(--color-text-light);
    text-align: center;
    margin: 0;
}

/* ============================================================
   SECTION 1：お悩み
   ============================================================ */
.section-pain {
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
}

/* 背景に斜めのアクセントライン */
.section-pain::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,.04);
    pointer-events: none;
}

.pain-inner {
    padding: 5rem 0;
    position: relative;
    z-index: 1;
}

.pain-eyebrow {
    font-size: .75rem;
    letter-spacing: .25em;
    color: var(--color-mint);
    font-weight: 700;
    margin-bottom: .5rem;
}

.pain-heading {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    color: #fff;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 0;
}

/* カード */
.pain-card {
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 1.25rem;
    padding: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: background .25s, transform .25s;
}

.pain-card:hover {
    background: rgba(255,255,255,.12);
    transform: translateY(-4px);
}

.pain-card-header {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,.15);
}

.pain-card-num {
    font-size: .75rem;
    font-weight: 700;
    color: var(--color-mint);
    line-height: 1;
    flex-shrink: 0;
    letter-spacing: .2em;
}

.pain-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.4;
}

/* お悩みリスト */
.pain-card-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex: 1;
}

.pain-card-list li {
    color: rgba(255,255,255,.8);
    font-size: .92rem;
    padding: .6rem 0 .6rem 1.6rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
    position: relative;
    line-height: 1.5;
}

.pain-card-list li:last-child {
    border-bottom: none;
}

.pain-card-list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--color-cta);
    font-weight: 700;
}

.pain-card-link-wrap {
    display: block;
    height: 100%;
    text-decoration: none;
    color: inherit;
}
.pain-card-link-wrap:hover .pain-card {
    background: rgba(255,255,255,.13);
    transform: translateY(-4px);
}

.pain-card-link {
    display: inline-block;
    color: var(--color-mint);
    font-size: .85rem;
    font-weight: 700;
    letter-spacing: .05em;
    margin-top: auto;
    padding-top: 1rem;
}

/* ============================================================
   SECTION 2：アプローチ
   ============================================================ */
.section-approach {
    background: var(--color-bg);
    padding: 6rem 0;
}

.approach-header {
    margin-bottom: 4rem;
}

.approach-eyebrow {
    font-size: .75rem;
    letter-spacing: .25em;
    color: var(--color-cta);
    font-weight: 700;
    margin-bottom: .5rem;
}

.approach-heading {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 1rem;
}

.approach-lead {
    color: var(--color-text-light);
    font-size: 1rem;
    margin: 0;
}

/* ステップ一覧 */
.approach-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

/* ステップ間の縦線 */
.approach-steps::before {
    content: '';
    position: absolute;
    left: 3.5rem;
    top: 2rem;
    bottom: 2rem;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-mint), var(--color-primary));
    opacity: .3;
}

/* 各ステップ */
.approach-step {
    display: flex;
    align-items: flex-start;
    gap: 2.5rem;
    padding: 2.5rem 2.5rem 2.5rem 0;
    position: relative;
}

.approach-step:not(:last-child) {
    border-bottom: 1px solid rgba(0,0,0,.06);
}

/* 装飾ナンバー */
.approach-step-num {
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-primary);
    opacity: .12;
    flex-shrink: 0;
    width: 7rem;
    text-align: center;
    user-select: none;
    transition: opacity .3s;
}

.approach-step:hover .approach-step-num {
    opacity: .22;
}

.approach-step-body {
    flex: 1;
    padding-top: .25rem;
}

.approach-step-label {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .2em;
    color: #fff;
    background: var(--color-primary);
    padding: .2rem .75rem;
    border-radius: 2rem;
    margin-bottom: .75rem;
}

.approach-step-title {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .75rem;
    line-height: 1.4;
}

.approach-step-text {
    font-size: .92rem;
    color: var(--color-text-light);
    line-height: 1.9;
    margin: 0;
}

/* モバイル：縦線を非表示 */
@media (max-width: 575px) {
    .approach-steps::before {
        display: none;
    }
    .approach-step {
        flex-direction: column;
        gap: .75rem;
        padding-left: 0;
    }
    .approach-step-num {
        font-size: 3rem;
        width: auto;
        text-align: left;
    }
}

/* ============================================================
   SECTION 3：お客様の変化
   ============================================================ */
.section-proof {
    background: #0e1525; /* ほぼブラックネイビー */
    padding: 6rem 0;
}

.proof-header {
    margin-bottom: 3rem;
}

.proof-eyebrow {
    font-size: .75rem;
    letter-spacing: .25em;
    color: var(--color-mint);
    font-weight: 700;
    margin-bottom: .5rem;
}

.proof-heading {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    color: #fff;
    font-weight: 700;
}

/* タブナビ */
.proof-tabs {
    display: flex;
    justify-content: center;
    gap: .5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.proof-tab {
    background: transparent;
    border: 1px solid rgba(255,255,255,.25);
    color: rgba(255,255,255,.6);
    border-radius: 2rem;
    padding: .55rem 1.5rem;
    font-size: .88rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
    font-family: var(--font-sans);
}

.proof-tab:hover,
.proof-tab.active {
    background: var(--color-mint);
    border-color: var(--color-mint);
    color: var(--color-primary);
}

/* タブコンテンツ */
.proof-tab-content {
    max-width: 960px;
    margin: 0 auto;
}

/* Before/After ＋ コンテンツの2カラム */
.proof-inner {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 3rem;
    align-items: center;
}

@media (max-width: 767px) {
    .proof-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Before/After */
.proof-ba {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.proof-ba-img {
    flex: 1;
    aspect-ratio: 3/4;
    border-radius: 1rem;
    position: relative;
    overflow: hidden;
}

/* 画像 */
.proof-ba-img img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}

/* 画像未設定時のフォールバック背景 */
.proof-ba-before {
    background: linear-gradient(160deg, #3a3a4a, #2a2a38);
    border: 1px solid rgba(255,255,255,.1);
}

.proof-ba-after {
    background: linear-gradient(160deg, var(--color-primary), #1a2040);
    border: 1px solid rgba(255,255,255,.2);
}

/* Before/After ラベル */
.proof-ba-img span {
    position: absolute;
    bottom: .6rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    color: #fff;
    background: rgba(0, 0, 0, .45);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    padding: .2rem .8rem;
    border-radius: 2rem;
    white-space: nowrap;
}

.proof-ba-arrow {
    color: var(--color-mint);
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* コンテンツ */
.proof-category {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .2em;
    color: var(--color-mint);
    margin-bottom: 1.5rem;
}

/* 数値実績 */
.proof-stats {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,.1);
}

.proof-stat {
    display: flex;
    flex-direction: column;
    gap: .25rem;
}

.proof-stat-num {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-cta);
    line-height: 1;
}

.proof-stat-num small {
    font-size: .9rem;
}

.proof-stat-label {
    font-size: .75rem;
    color: rgba(255,255,255,.5);
    letter-spacing: .05em;
}

/* 引用テキスト */
.proof-quote {
    font-size: 1rem;
    line-height: 1.9;
    color: rgba(255,255,255,.8);
    border-left: 3px solid var(--color-mint);
    padding-left: 1.25rem;
    margin: 0 0 1rem;
    font-style: normal;
}

.proof-person {
    font-size: .82rem;
    color: rgba(255,255,255,.4);
    text-align: right;
    margin: 0;
}

/* 画像注釈 */
.proof-img-note {
    font-size: .72rem;
    color: rgba(255,255,255,.3);
    text-align: center;
    margin-top: 1.25rem;
    letter-spacing: .05em;
}

/* もっと見るボタン */
.btn-outline-voice {
    border: 2px solid rgba(255,255,255,.3);
    color: rgba(255,255,255,.8);
    border-radius: 2rem;
    padding: .7rem 2.5rem;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all .2s;
}

.btn-outline-voice:hover {
    border-color: var(--color-mint);
    color: var(--color-mint);
}

/* ============================================================
   SECTION 5：こもと接骨院
   ============================================================ */
.section-komoto {
    background: var(--color-primary);
    color: #fff;
}

.section-komoto .section-title {
    color: #fff;
}

.section-komoto p {
    opacity: .85;
}

.komoto-placeholder {
    background: rgba(255,255,255,.15);
    border-radius: 1rem;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.5);
}

.komoto-img {
    width: 100%;
    display: block;
    border-radius: 1rem;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.section-cta {
    background: var(--color-bg);
}

.cta-eyebrow {
    font-size: .75rem;
    letter-spacing: .25em;
    color: var(--color-cta);
    font-weight: 700;
    margin-bottom: .75rem;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 1.75rem;
}

.cta-body {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 2;
    margin-bottom: 0;
}

.cta-note {
    font-size: .8rem;
    color: var(--color-text-light);
    margin-top: 1.25rem;
    margin-bottom: 0;
}

.section-cta .btn-cta {
    font-size: 1.1rem;
    padding: 1rem 3rem;
    border-radius: 3rem;
}

/* ============================================================
   下層ページ共通
   ============================================================ */

/* セクション縦余白 */
.py-6 { padding-top: 5rem; padding-bottom: 5rem; }

.bg-light-section { background: var(--color-bg); }

/* ページヒーロー */
.page-hero {
    padding: 6rem 0 5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a2040 100%);
    color: #fff;
    position: relative;
}

/* 柱ごとのアクセントカラー */
.page-hero--diet    { background: linear-gradient(135deg, #2B3567 0%, #1a3a4a 100%); }
.page-hero--sports  { background: linear-gradient(135deg, #1a3020 0%, #2B3567 100%); }
.page-hero--kids    { background: linear-gradient(135deg, #3a2060 0%, #2B3567 100%); }
.page-hero--komoto  { background: linear-gradient(135deg, #1a3040 0%, #2B3567 100%); }
.page-hero--about   { background: linear-gradient(135deg, #2B3567 0%, #1a2040 100%); }
.page-hero--courses { background: linear-gradient(135deg, #2B3567 0%, #1a2040 100%); }
.page-hero--access { background: linear-gradient(135deg, #2B3567 0%, #1a2040 100%); }
.page-hero--voices   { background: linear-gradient(135deg, #1a2a50 0%, #2B3567 100%); }
.page-hero--contact  { background: linear-gradient(135deg, #1a3a4a 0%, #2B3567 100%); }
.page-hero--4stance { background: linear-gradient(135deg, #0d2233 0%, #2B3567 100%); }

/* アイキャッチあり：背景画像 + グラデーションオーバーレイ */
.page-hero--has-image {
    background-size: cover;
    background-position: center;
}
.page-hero--has-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(43,53,103,.82) 0%, rgba(26,32,64,.75) 100%);
}
.page-hero--has-image .container {
    position: relative;
}

/* 4スタンス詳細カード */
.stance-detail-card {
    background: var(--stance-bg, #fff);
    border-radius: .75rem;
    border-left: 5px solid var(--stance-color, #2B3567);
    box-shadow: 0 2px 16px rgba(43,53,103,.06);
    height: 100%;
    padding: 1.4rem 1.5rem 1.4rem 1.25rem;
}
.stance-detail-card--a1 { --stance-color: #2B3567; --stance-bg: #eef0f7; }
.stance-detail-card--a2 { --stance-color: #1a5c5e; --stance-bg: #e8f3f2; }
.stance-detail-card--b1 { --stance-color: #3a2060; --stance-bg: #ede8f4; }
.stance-detail-card--b2 { --stance-color: #1a3a4a; --stance-bg: #e8eff3; }
.stance-detail-header {
    display: flex;
    align-items: baseline;
    gap: .35rem;
    margin-bottom: .75rem;
}
.stance-detail-type {
    font-size: 2rem;
    font-weight: 900;
    color: var(--stance-color, #2B3567);
    letter-spacing: -.02em;
    line-height: 1;
}
.stance-detail-typesub {
    font-size: .72rem;
    color: #999;
    font-weight: 600;
    align-self: flex-end;
    padding-bottom: .15rem;
}
.stance-detail-tags {
    margin-left: auto;
    display: flex;
    gap: .3rem;
    flex-shrink: 0;
}
.stance-detail-tags .stance-tag {
    font-size: .68rem;
    font-weight: 700;
    padding: .2rem .5rem;
    border-radius: 999px;
    background: transparent;
    border: 1.5px solid var(--stance-color, #2B3567);
    color: var(--stance-color, #2B3567);
    white-space: nowrap;
}
.stance-detail-body {
    font-size: .92rem;
    line-height: 1.9;
    color: var(--color-text);
}
.stance-detail-body p { margin: 0; }

/* ── 取扱保険カード ──────────────────────── */
.insurance-card {
    background: #fff;
    border-radius: 12px;
    padding: 2.5rem 2rem 2rem;
    box-shadow: 0 2px 16px rgba(0,0,0,.07);
    height: 100%;
}
.insurance-icon {
    font-size: 2.8rem;
    line-height: 1;
    margin-bottom: 1.25rem;
}
.insurance-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .75rem;
}
.insurance-desc {
    font-size: .92rem;
    color: #555;
    margin: 0;
    line-height: 1.7;
}

/* ── 院長紹介 ────────────────────────────── */
.about-photo-wrap {
    display: inline-block;
}
.about-photo {
    width: 100%;
    max-width: 280px;
    border-radius: 12px;
    object-fit: cover;
    aspect-ratio: 3/4;
    box-shadow: 0 4px 24px rgba(43,53,103,.15);
}
.about-name {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .25rem;
}
.about-name-en {
    font-size: .9rem;
    letter-spacing: .15em;
    color: var(--color-text-light);
}
.about-roles {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .6rem;
}
.about-roles li {
    font-size: .92rem;
    color: var(--color-text);
    padding-left: 1.1rem;
    position: relative;
}
.about-roles li::before {
    content: '';
    position: absolute;
    left: 0;
    top: .6em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-mint);
}

/* 資格リスト */
.about-cert-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.about-cert-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 0;
    border-bottom: 1px solid #e8ecf4;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
}
.about-cert-list li:first-child {
    border-top: 1px solid #e8ecf4;
}
.about-cert-list li::before {
    content: '';
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-primary);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 10l3.5 3.5L15 7' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-size: contain;
}

/* タイムライン */
.about-timeline {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
}
.about-timeline::before {
    content: '';
    position: absolute;
    left: 72px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e0e4f0;
}
.about-timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding-bottom: 2rem;
    position: relative;
}
.about-timeline-item:last-child {
    padding-bottom: 0;
}
.about-timeline-year {
    flex-shrink: 0;
    width: 60px;
    text-align: right;
    font-size: .88rem;
    font-weight: 700;
    color: var(--color-primary);
    padding-top: .1rem;
}
.about-timeline-item::after {
    content: '';
    position: absolute;
    left: 68px;
    top: .45rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-mint);
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px var(--color-mint);
}
.about-timeline-desc {
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
    padding-top: .05rem;
    padding-left: 1rem;
}

/* メッセージ */
.about-message {
    background: var(--color-bg);
    border-left: 4px solid var(--color-mint);
    border-radius: 0 12px 12px 0;
    padding: 2rem 2.5rem;
    line-height: 2;
}
.about-message p {
    margin-bottom: 1.25rem;
}
.about-message p:last-child {
    margin-bottom: 0;
}
.about-message-sign {
    text-align: right;
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1rem;
}

/* ── 店舗案内 ────────────────────────────── */
.access-table {
    width: 100%;
    border-collapse: collapse;
}
.access-table th,
.access-table td {
    padding: 1rem .75rem;
    border-bottom: 1px solid #e8ecf4;
    font-size: .92rem;
    line-height: 1.7;
    vertical-align: top;
}
.access-table th {
    width: 7em;
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
}
.access-table tbody tr:first-child th,
.access-table tbody tr:first-child td {
    border-top: 1px solid #e8ecf4;
}
.access-table a {
    color: var(--color-primary);
    font-weight: 700;
}

.access-transport {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.access-transport-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}
.access-transport-icon {
    flex-shrink: 0;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    margin-top: .15rem;
}
.access-transport-label {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .08em;
    color: var(--color-mint);
    margin-bottom: .2rem;
    text-transform: uppercase;
}
.access-transport-text {
    font-size: .92rem;
    color: var(--color-text);
    margin: 0;
    line-height: 1.6;
}

.access-map-wrap {
    border-radius: 12px;
    overflow: hidden;
    height: 420px;
    box-shadow: 0 4px 20px rgba(0,0,0,.1);
}
.access-map-note {
    font-size: .82rem;
    text-align: right;
}
.access-map-note a {
    color: var(--color-primary);
}

/* ── お問い合わせ ────────────────────────── */
.contact-meta {
    background: var(--color-bg);
    border-bottom: 1px solid #e8ecf4;
}
.contact-meta-list {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem 2.5rem;
}
.contact-meta-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.contact-meta-icon {
    font-size: 1.6rem;
    line-height: 1;
    flex-shrink: 0;
}
.contact-meta-item > div {
    display: flex;
    flex-direction: column;
    gap: .15rem;
}
.contact-meta-label {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    color: var(--color-mint);
    text-transform: uppercase;
}
.contact-meta-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}
.contact-meta-note {
    font-size: .78rem;
    color: #999;
}
.contact-meta-divider {
    width: 1px;
    height: 40px;
    background: #d0d5e8;
    flex-shrink: 0;
}
@media (max-width: 575px) {
    .contact-meta-divider { display: none; }
}

/* CF7 フォーム上書き */
.contact-form-wrap .wpcf7-form label {
    display: block;
    font-size: .88rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: .35rem;
}
.contact-form-wrap .wpcf7-form input[type="text"],
.contact-form-wrap .wpcf7-form input[type="email"],
.contact-form-wrap .wpcf7-form input[type="tel"],
.contact-form-wrap .wpcf7-form input[type="date"],
.contact-form-wrap .wpcf7-form select,
.contact-form-wrap .wpcf7-form textarea {
    width: 100%;
    border: 1px solid #d0d5e8;
    border-radius: 8px;
    padding: .75rem 1rem;
    font-size: 1rem;
    font-family: var(--font-sans);
    color: var(--color-text);
    background: #fff;
    transition: border-color .2s;
    margin-bottom: 1.25rem;
}
.contact-form-wrap .wpcf7-form input:focus,
.contact-form-wrap .wpcf7-form select:focus,
.contact-form-wrap .wpcf7-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}
.contact-form-wrap .wpcf7-form textarea {
    min-height: 160px;
    resize: vertical;
}
.contact-form-wrap .wpcf7-form input[type="submit"] {
    display: block;
    width: 100%;
    background-color: var(--color-cta);
    color: #fff;
    border: none;
    border-radius: 2rem;
    padding: .85rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease;
}
.contact-form-wrap .wpcf7-form input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255,123,78,.4);
}

.page-hero-en {
    font-size: .72rem;
    letter-spacing: .25em;
    color: var(--color-mint);
    font-weight: 700;
    margin-bottom: .75rem;
}

.page-hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.page-hero-lead {
    font-size: 1rem;
    opacity: .8;
    max-width: 600px;
    line-height: 1.8;
}

/* 特徴カード */
.feature-card {
    background: #fff;
    border-radius: 1rem;
    padding: 2rem;
    height: 100%;
    border-top: 4px solid var(--color-primary);
    border: 1px solid #e2e6ef;
    border-top: 4px solid var(--color-primary);
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
}

.feature-num {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    opacity: .15;
    display: block;
    line-height: 1;
    margin-bottom: .75rem;
}

.feature-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .75rem;
}

.feature-text {
    font-size: .9rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin: 0;
}

/* コースカード */
.course-card-link {
    display: block;
    height: 100%;
    text-decoration: none;
    color: inherit;
}
.course-card-link:hover .course-card {
    box-shadow: 0 8px 28px rgba(43,53,103,.15);
    transform: translateY(-4px);
}
.course-card-link:hover .course-thumb {
    opacity: .92;
}

.course-card {
    background: #fff;
    border-radius: 1rem;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
    display: flex;
    flex-direction: column;
    transition: box-shadow .25s ease, transform .25s ease;
}

.course-thumb-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.course-thumb-wrap img,
.course-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.course-card-body {
    padding: 1.75rem 2rem 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.course-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .75rem;
}

.course-desc {
    font-size: .9rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.course-points {
    list-style: none;
    padding: 0;
    margin: 0;
}

.course-points li {
    font-size: .88rem;
    padding: .5rem 0 .5rem 2rem;
    border-bottom: 1px solid var(--color-bg);
    position: relative;
    color: var(--color-text);
}

.course-points li:last-child { border-bottom: none; }

.course-points li::before {
    content: '✔';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1.5rem;
    height: 1.5rem;
    background: var(--color-secondary);
    color: var(--color-primary);
    font-size: .85rem;
    border-radius: 50%;
    line-height: 1.5rem;
    text-align: center;
}

/* お客様の声カード（下層ページ用） */
.voice-card {
    background: #fff;
    border-radius: 1.25rem;
    padding: 2.25rem 2rem 1.75rem;
    box-shadow: 0 4px 24px rgba(0,0,0,.07);
    border: 1px solid #e8ecf4;
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: transform .25s, box-shadow .25s;
}

.voice-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,.11);
}

/* 装飾引用符 */
.voice-card::before {
    content: '\201C';
    position: absolute;
    top: -.5rem;
    left: 1.25rem;
    font-size: 6rem;
    font-family: Georgia, serif;
    color: var(--color-primary);
    opacity: .08;
    line-height: 1;
    pointer-events: none;
}

.voice-text {
    font-size: 1rem;
    line-height: 2;
    margin-bottom: 1.5rem;
    color: var(--color-text);
    position: relative;
    z-index: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.voice-footer {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding-top: 1rem;
    border-top: 1px solid #f0f2f7;
}

.voice-avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: .75rem;
    font-weight: 700;
    flex-shrink: 0;
    opacity: .7;
}

.voice-name {
    font-size: .82rem;
    color: var(--color-text-light);
    margin: 0;
}

/* 院長紹介 */
.about-photo-placeholder {
    width: 100%;
    aspect-ratio: 3/4;
    background: var(--color-bg);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-size: .9rem;
    max-width: 300px;
    margin: 0 auto;
}

.about-title-sub {
    color: var(--color-text-light);
    font-size: .9rem;
}

.about-qual-title {
    font-size: .9rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .75rem;
    padding-bottom: .5rem;
    border-bottom: 2px solid var(--color-bg);
}

.about-qual-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.about-qual-list li {
    font-size: .9rem;
    padding: .4rem 0 .4rem 1.2rem;
    position: relative;
    color: var(--color-text);
}

.about-qual-list li::before {
    content: '–';
    position: absolute;
    left: 0;
    color: var(--color-mint);
}

/* 店舗案内 */
.access-table {
    width: 100%;
    border-collapse: collapse;
}

.access-table th,
.access-table td {
    padding: .85rem 1rem;
    border-bottom: 1px solid #eee;
    font-size: .92rem;
    vertical-align: top;
}

.access-table th {
    width: 30%;
    color: var(--color-primary);
    font-weight: 700;
    white-space: nowrap;
}

.access-table a {
    color: var(--color-primary);
}

.access-transport-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: .75rem;
}

.map-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--color-bg);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-size: .9rem;
}

/* ============================================================
   フッター
   ============================================================ */
.bs-footer {
    background: var(--color-primary);
    color: #fff;
    padding: 3rem 0 2rem;
}

.footer-logo {
    margin-bottom: .5rem;
}

.footer-logo-img {
    width: 100px;
    height: auto;
    object-fit: contain;
    margin-bottom: 1rem;
}

.footer-address {
    font-size: .85rem;
    opacity: .75;
    line-height: 1.8;
}

.footer-sns {
    display: flex;
    gap: .75rem;
    margin-top: 1.25rem;
}
.footer-sns-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, transform .2s;
}
.footer-sns-link:hover {
    background: rgba(255,255,255,.3);
    transform: translateY(-2px);
}

.footer-nav {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: .5rem 1.5rem;
    padding: 0;
    margin: 0;
}

.footer-nav a {
    color: rgba(255,255,255,.75);
    text-decoration: none;
    font-size: .85rem;
    transition: color .2s;
}

.footer-nav a:hover {
    color: #fff;
}

.footer-copy {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,.15);
    text-align: center;
    opacity: .6;
}

/* ============================================================
   お客様の声 モーダル
   ============================================================ */

/* ============================================================
   お客様の声ページ（page-voices.php）
   ============================================================ */

.voice-pillar-tag {
    display: inline-block;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    padding: .2rem .75rem;
    border-radius: 2rem;
    margin-bottom: .75rem;
    color: #fff;
}
.voice-pillar-tag--diet   { background: #1a3a4a; }
.voice-pillar-tag--sports { background: #1a3020; }
.voice-pillar-tag--kids   { background: #3a2060; }

.btn-load-more {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    background: transparent;
    border-radius: 2rem;
    padding: .65rem 2rem;
    font-weight: 700;
    font-size: .9rem;
    transition: background .2s, color .2s;
}
.btn-load-more:hover:not(:disabled) {
    background: var(--color-primary);
    color: #fff;
}
.btn-load-more:disabled {
    opacity: .5;
    cursor: not-allowed;
}

.voice-card--clickable {
    cursor: pointer;
    transition: box-shadow .2s, transform .2s;
}
.voice-card--clickable:hover {
    box-shadow: 0 8px 28px rgba(43,53,103,.15);
    transform: translateY(-3px);
}

.voice-modal-content {
    border: none;
    border-radius: 1.25rem;
    background: #fff;
}
.voice-modal-body {
    padding: 2rem 2rem 1.75rem;
    position: relative;
}
.voice-modal-close {
    position: absolute;
    top: .9rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #888;
    cursor: pointer;
    line-height: 1;
    padding: .25rem .5rem;
    z-index: 10;
    transition: color .2s;
}
.voice-modal-close:hover { color: #333; }
.voice-modal-quote {
    font-size: 3.5rem;
    line-height: .8;
    color: #A8DADC;
    font-family: Georgia, serif;
    margin-bottom: .5rem;
    display: block;
}
.voice-modal-text {
    font-size: 1rem;
    line-height: 2;
    color: #333333;
    margin-bottom: 1.5rem;
    max-height: 40vh;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: .25rem;
}
.voice-modal-footer {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding-top: 1.25rem;
    border-top: 1px solid #e8ecf4;
}
.voice-modal-avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: #2B3567;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 700;
    flex-shrink: 0;
}
.voice-modal-name {
    font-size: .88rem;
    color: #666666;
    margin: 0;
}

/* ============================================================
   コース詳細ページ（single-course.php）
   ============================================================ */

/* ヒーロー */
.course-hero {
    padding: 4rem 0 3.5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a2040 100%);
    color: #fff;
    position: relative;
}

/* ピラー別グラデーション（画像なし時） */
.course-hero--diet   { background: linear-gradient(135deg, #2B3567 0%, #1a3a4a 100%); }
.course-hero--sports { background: linear-gradient(135deg, #1a3020 0%, #2B3567 100%); }
.course-hero--kids   { background: linear-gradient(135deg, #3a2060 0%, #2B3567 100%); }

/* アイキャッチあり：背景画像 + グラデーションオーバーレイ */
.course-hero--has-image {
    background-size: cover;
    background-position: center;
}
.course-hero--has-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(43,53,103,.82) 0%, rgba(26,32,64,.75) 100%);
}
.course-hero--has-image .container {
    position: relative;
}

/* パンくずバー（heroの外側） */
.course-breadcrumb-bar {
    background: #f0f2f8;
    border-bottom: 1px solid #e2e6f0;
    padding: .5rem 0;
}

/* パンくずリスト */
.course-breadcrumb {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: .25rem .5rem;
    font-size: .8rem;
    color: #666;
}
.course-breadcrumb li + li::before {
    content: '›';
    margin-right: .5rem;
    opacity: .6;
}
.course-breadcrumb a {
    color: var(--color-primary);
    text-decoration: none;
}
.course-breadcrumb a:hover { text-decoration: underline; }
.course-breadcrumb li[aria-current="page"] { color: #999; }

/* ヒーロータイトル */
.course-hero-title {
    font-size: clamp(1.75rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.35;
    margin-top: .75rem;
    margin-bottom: 0;
}

/* カテゴリーピル */
.course-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: .75rem;
}
.course-hero-pill {
    display: inline-block;
    padding: .25rem .85rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .04em;
    border: 1px solid rgba(255,255,255,.5);
    color: #fff;
    background: rgba(255,255,255,.15);
}

/* ヒーロー説明文 */
.course-hero-desc {
    font-size: 1rem;
    line-height: 1.9;
    opacity: .85;
    margin-top: 1rem;
    margin-bottom: 0;
}

/* 本文エリア */
.course-detail-content {
    font-size: 1rem;
    line-height: 2;
    color: var(--color-text);
    margin-bottom: 2.5rem;
}

/* 段落 */
.course-detail-content p {
    margin-bottom: 1.4rem;
}

/* 見出し h2 */
.course-detail-content h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 2.5rem 0 1rem;
    padding: .75rem 1rem;
    background: var(--color-bg);
    border-left: 4px solid var(--color-secondary);
    border-radius: 0 .5rem .5rem 0;
    line-height: 1.5;
}

/* 見出し h3 */
.course-detail-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 2rem 0 .75rem;
    padding-bottom: .5rem;
    border-bottom: 2px solid var(--color-secondary);
    line-height: 1.5;
}

/* 見出し h4 */
.course-detail-content h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 1.5rem 0 .5rem;
}

/* リスト */
.course-detail-content ul,
.course-detail-content ol {
    padding-left: 1.5rem;
    margin-bottom: 1.4rem;
}
.course-detail-content ul { list-style: none; padding-left: 0; }
.course-detail-content ul li {
    padding-left: 1.4rem;
    position: relative;
    margin-bottom: .5rem;
}
.course-detail-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: .65em;
    width: .55rem;
    height: .55rem;
    background: var(--color-secondary);
    border-radius: 50%;
}
.course-detail-content ol li { margin-bottom: .5rem; }

/* テーブル */
.course-detail-content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.75rem;
    font-size: .92rem;
}
.course-detail-content th,
.course-detail-content td {
    padding: .75rem 1rem;
    border: none;
    border-bottom: 1px solid #d8dde8;
    vertical-align: top;
}
.course-detail-content th {
    background: #eef0f7;
    color: var(--color-primary);
    font-weight: 700;
    letter-spacing: .03em;
    border-bottom-color: #c4c9dc;
}
.course-detail-content td {
    color: var(--color-text);
}
.course-detail-content tbody tr:last-child td { border-bottom: none; }
.course-detail-content tfoot td {
    font-weight: 700;
    color: var(--color-primary);
    border-top: 2px solid #c4c9dc;
    border-bottom: none;
}

/* 強調 */
.course-detail-content strong {
    font-weight: 700;
    color: var(--color-primary);
}
.course-detail-content em { font-style: italic; }

/* 引用 */
.course-detail-content blockquote {
    margin: 1.75rem 0;
    padding: 1.25rem 1.5rem;
    background: var(--color-bg);
    border-left: 4px solid var(--color-mint);
    border-radius: 0 .5rem .5rem 0;
    color: var(--color-text-light);
    font-style: italic;
}
.course-detail-content blockquote p { margin-bottom: 0; }

/* 画像 */
.course-detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: .5rem;
    margin: .5rem 0 1rem;
}

/* 区切り線 */
.course-detail-content hr {
    border: none;
    border-top: 2px solid #e2e6ef;
    margin: 2.5rem 0;
}

/* 注釈・小文字テキスト */
.course-detail-content small,
.course-detail-content .note {
    font-size: .8rem;
    color: var(--color-text-light);
    line-height: 1.8;
}
.course-detail-content .note::before {
    content: '※ ';
}

/* ポイントセクション */
.course-detail-points {
    margin-bottom: 2.5rem;
}
.course-detail-points-eyebrow {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .25em;
    color: var(--color-secondary);
    margin-bottom: .4rem;
}
.course-detail-points-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

/* ハイライトリスト */
.course-points-highlight {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .75rem;
}
.course-points-highlight li {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: #fff;
    border: 1px solid #e8ecf4;
    border-left: 4px solid var(--color-secondary);
    border-radius: .75rem;
    padding: 1rem 1.25rem;
    box-shadow: 0 2px 8px rgba(43,53,103,.05);
}
.cph-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    min-width: 1.75rem;
    background: var(--color-secondary);
    color: var(--color-primary);
    border-radius: 50%;
    font-size: .9rem;
    line-height: 1;
}
.cph-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1.5;
}

/* サイドバー */
.course-sidebar-sticky {
    position: sticky;
    top: 5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.course-sidebar {
    background: #fff;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 4px 24px rgba(43,53,103,.1);
}

/* ピラーバッジ */
.course-pillar-badge {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    padding: .3rem .9rem;
    border-radius: 2rem;
    margin-bottom: 1.5rem;
    color: #fff;
}
.course-pillar-badge--diet   { background: #1a3a4a; }
.course-pillar-badge--sports { background: #1a3020; }
.course-pillar-badge--kids   { background: #3a2060; }

.course-sidebar-lead {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.6;
    margin-bottom: .75rem;
}
.course-sidebar-sub {
    font-size: .88rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* サイドバー戻るボタン */
.btn-outline-bs {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    background: transparent;
    border-radius: 2rem;
    padding: .55rem 1.4rem;
    font-weight: 700;
    font-size: .88rem;
    transition: background .2s, color .2s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
.btn-outline-bs:hover {
    background: var(--color-primary);
    color: #fff;
}

@media (max-width: 1199.98px) {
    .course-sidebar-sticky { position: static; }
}

/* サイドバー共通ボックス */
.course-sidebar-box {
    background: #fff;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 24px rgba(43,53,103,.1);
}
.course-sidebar-box-title {
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    color: var(--color-primary);
    text-transform: uppercase;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: .5rem;
    margin-bottom: 1rem;
}

/* D：こんな方に向いています */
.course-target-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .6rem;
}
.course-target-list li {
    font-size: .88rem;
    line-height: 1.6;
    padding-left: 1.4rem;
    position: relative;
}
.course-target-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: 700;
}

/* C：お客様の声（サイドバー） */
.course-sidebar-voice {
    font-size: .88rem;
}
.csv-text {
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: .75rem;
    font-style: italic;
}
.csv-footer {
    display: flex;
    align-items: center;
    gap: .75rem;
}
.csv-name {
    font-size: .8rem;
    color: var(--color-text-light);
    margin: 0;
}

/* B：同カテゴリーのコース */
.course-related-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .75rem;
}
.course-related-list li a {
    display: flex;
    align-items: center;
    gap: .75rem;
    text-decoration: none;
    color: var(--color-text);
    font-size: .88rem;
    font-weight: 600;
    transition: color .2s;
}
.course-related-list li a:hover { color: var(--color-primary); }
.crl-thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: .5rem;
    flex-shrink: 0;
}

/* ============================================================
   コース一覧ページ（page-courses.php）
   ============================================================ */

/* 固定ページ本文ラッパー */
.page-content {
    padding: 4rem 0;
}
.page-content .container,
.courses-archive {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 1rem;
}
.courses-archive {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

/* タブナビ */
.courses-tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 2.5rem;
    border-bottom: 2px solid #e2e6f0;
    padding-bottom: .75rem;
}
.courses-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .5rem 1.25rem;
    border: 2px solid #e2e6f0;
    border-radius: 999px;
    background: #fff;
    color: var(--color-text);
    font-size: .88rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s, color .2s, border-color .2s;
}
.courses-tab-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.courses-tab-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.courses-tab-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.4em;
    height: 1.4em;
    border-radius: 50%;
    font-size: .75em;
    background: rgba(0,0,0,.08);
}
.courses-tab-btn.active .courses-tab-count {
    background: rgba(255,255,255,.25);
}

/* タブコンテンツ フェードアニメーション */
.courses-tab-content .tab-pane {
    padding-top: .25rem;
}

/* カード内ピラーピル */
/* カード内ピラーピル（ドット→ホバーでテキスト展開） */
.course-card-pills {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: .4rem;
    margin-bottom: .75rem;
    padding-bottom: .75rem;
    border-bottom: 2px solid var(--color-bg);
}
.course-card-pill {
    display: inline-flex;
    align-items: center;
    height: 20px;
    min-width: 20px;
    max-width: 20px;
    border-radius: 999px;
    overflow: hidden;
    color: #fff;
    padding: 0;
    flex-shrink: 0;
    transition: max-width .35s cubic-bezier(.25,.46,.45,.94),
                padding .25s ease;
    cursor: default;
}
/* 1つ目は常に開いた状態 */
.course-card-pill:first-child {
    max-width: 200px;
    padding: 0 .6rem;
}
/* JSで付与するクラスで2つ目以降を開く */
.course-card-pill.is-hovered {
    max-width: 200px;
    padding: 0 .6rem;
}
/* JSで付与するクラスで1つ目を閉じる */
.pill-other-hovered .course-card-pill:first-child {
    max-width: 20px;
    padding: 0;
}
.pill-label {
    font-size: .7rem;
    font-weight: 700;
    opacity: 0;
    white-space: nowrap;
    transition: opacity .1s ease;
}
.course-card-pill:first-child .pill-label {
    opacity: 1;
    transition-delay: .2s;
}
.course-card-pill.is-hovered .pill-label {
    opacity: 1;
    transition-delay: .2s;
}
.pill-other-hovered .course-card-pill:first-child .pill-label {
    opacity: 0;
    transition-delay: 0s;
}
.course-card-pill { background: var(--pill-color, #2B3567); }

/* ============================================================
   レスポンシブ対応
   ============================================================ */

/* reCAPTCHA バッジを非表示（フォームページに免責テキストを表示） */
.grecaptcha-badge {
    visibility: hidden !important;
}
.recaptcha-notice {
    font-size: .75rem;
    color: #aaa;
    margin-top: 1rem;
    text-align: center;
    line-height: 1.6;
}
.recaptcha-notice a {
    color: #aaa;
    text-decoration: underline;
}

/* ── カスタムハンバーガーボタン ──────────────── */
.bs-toggler {
    border: none;
    background: none;
    padding: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
}
.bs-toggler:focus {
    outline: none;
    box-shadow: none;
}
.bs-toggler-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: transform .3s ease, opacity .3s ease, width .3s ease;
    transform-origin: center;
}
.bs-toggler-line:nth-child(2) {
    width: 16px;
}

/* 開いた状態（X） */
.bs-toggler[aria-expanded="true"] .bs-toggler-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    width: 24px;
}
.bs-toggler[aria-expanded="true"] .bs-toggler-line:nth-child(2) {
    opacity: 0;
    width: 0;
}
.bs-toggler[aria-expanded="true"] .bs-toggler-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── ハンバーガー展開メニューの背景 ─────────── */
@media (max-width: 1199.98px) {
    .bs-header .navbar-collapse {
        position: absolute;
        top: 56px;
        left: 0;
        right: 0;
        background: #fff;
        box-shadow: 0 8px 16px rgba(0,0,0,.1);
        padding: 70px 1.5rem 1.5rem; /* 上: ロゴはみ出し分（120-56=64px）+ 余白 */
        z-index: 99;
    }
    .bs-header .navbar-nav {
        gap: .25rem;
    }
    .bs-header .navbar-nav .nav-link {
        padding: .6rem .5rem;
        border-bottom: 1px solid #f0f2f8;
    }
    .bs-header .btn-cta {
        display: block;
        text-align: center;
        margin-top: 1rem;
    }
    .bs-header .btn-line {
        display: flex;
        justify-content: center;
        margin-top: .5rem;
    }
}

/* ── ヘッダーロゴ（1200px以下：ハンバーガー表示時） ── */
@media (max-width: 1199.98px) {
    .bs-header .navbar {
        height: 56px;
    }
    .brand-ribbon {
        width: 120px;
        height: 120px;
    }
    .navbar-brand-logo {
        width: 72px;
        margin-top: 28px;
    }
    .bs-header .navbar-toggler {
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
    }
}

/* ── ヘッダーロゴ（スマホ） ──────────────────── */
@media (max-width: 575px) {
    .brand-ribbon {
        width: 90px;
        height: 90px;
    }
    .navbar-brand-logo {
        width: 54px;
        margin-top: 20px;
    }
    .bs-header .navbar-collapse {
        padding-top: 40px; /* ロゴはみ出し分（90-56=34px）+ 余白 */
    }
}

/* ── ヒーロー（スマホ） ──────────────────────── */
@media (max-width: 767px) {
    .hero {
        min-height: 70vh;
    }
    .hero-title {
        font-size: 1.6rem;
    }
}

/* ── ページヒーロー（スマホ） ────────────────── */
@media (max-width: 767px) {
    .page-hero {
        padding: 4rem 0 3rem;
    }
    .page-hero-title {
        font-size: 1.8rem;
    }
}

/* ── フッター（スマホ） ──────────────────────── */
@media (max-width: 767px) {
    .footer-nav {
        flex-wrap: wrap;
        gap: .4rem .75rem;
    }
    .footer-copy {
        text-align: center;
    }
}

/* ── タイムライン（スマホ） ──────────────────── */
@media (max-width: 575px) {
    .about-timeline::before {
        left: 52px;
    }
    .about-timeline-year {
        width: 44px;
        font-size: .8rem;
    }
    .about-timeline-item::after {
        left: 48px;
    }
}

/* ── 店舗案内テーブル（スマホ） ──────────────── */
@media (max-width: 575px) {
    .access-table th {
        width: 5.5em;
        font-size: .85rem;
    }
    .access-table td {
        font-size: .85rem;
    }
    .access-map-wrap {
        height: 280px;
    }
}

/* ============================================================
   コラム（column）
   ============================================================ */


/* カード */
.column-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
}
.column-card-link:hover .column-card {
    box-shadow: 0 8px 28px rgba(43,53,103,.15);
    transform: translateY(-4px);
}
.column-card {
    background: #fff;
    border-radius: 1rem;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
    display: flex;
    flex-direction: column;
    transition: box-shadow .25s ease, transform .25s ease;
}
.column-thumb-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.column-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity .25s;
}
.column-card-link:hover .column-thumb { opacity: .92; }
.column-card-body {
    padding: 1.25rem 1.5rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.column-card-meta {
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: nowrap;
    margin-bottom: .75rem;
}
.column-date {
    font-size: .75rem;
    color: var(--color-text-light);
    white-space: nowrap;
    flex-shrink: 0;
}
.column-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.5;
    margin-bottom: .5rem;
    border-bottom: 2px solid var(--color-bg);
    padding-bottom: .5rem;
}
.column-lead {
    font-size: .85rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin: 0;
}

/* カード内ピル（ドット→ホバーでテキスト展開、CSS変数で色制御） */
.column-card-pills {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: .35rem;
}
.column-card-pill {
    display: inline-flex;
    align-items: center;
    height: 18px;
    min-width: 18px;
    max-width: 18px;
    border-radius: 999px;
    overflow: hidden;
    color: #fff;
    padding: 0;
    flex-shrink: 0;
    background: var(--pill-color, #2B3567);
    transition: max-width .35s cubic-bezier(.25,.46,.45,.94), padding .25s ease;
    cursor: default;
}
.column-card-pill:hover {
    max-width: 200px;
    padding: 0 .55rem;
}
.column-card-pill .pill-label {
    font-size: .65rem;
    font-weight: 700;
    opacity: 0;
    white-space: nowrap;
    transition: opacity .1s ease;
}
.column-card-pill:hover .pill-label {
    opacity: 1;
    transition-delay: .2s;
}

/* タブナビ（カテゴリー色対応） */
.courses-tab-btn[style*="--tab-active-color"].active {
    background: var(--tab-active-color);
    border-color: var(--tab-active-color);
}

/* ヒーロー（詳細ページ） */
.column-hero {
    position: relative;
    padding: 5rem 0 3.5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a2040 100%);
    color: #fff;
}
.column-hero--has-image {
    background-size: cover;
    background-position: center;
}
.column-hero--has-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(43,53,103,.82) 0%, rgba(26,32,64,.75) 100%);
}
.column-hero--has-image .column-hero-inner {
    position: relative;
}
.column-hero-overlay { display: none; }
.column-hero-inner {
    position: relative;
}
.column-hero-meta {
    display: flex;
    align-items: center;
    gap: .6rem;
    flex-wrap: wrap;
    margin-bottom: .75rem;
}
.column-hero-date {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    font-size: .7rem;
    font-weight: 500;
    padding: .15rem .5rem;
    border-radius: .25rem;
    border: 1px solid rgba(255,255,255,.35);
    color: rgba(255,255,255,.75);
    background: transparent;
    letter-spacing: .02em;
    white-space: nowrap;
    flex-shrink: 0;
}
.column-hero-date::before {
    content: '';
    display: inline-block;
    width: 11px;
    height: 11px;
    background: rgba(255,255,255,.75);
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Crect x='3' y='4' width='18' height='18' rx='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
    mask-size: contain;
    mask-repeat: no-repeat;
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Crect x='3' y='4' width='18' height='18' rx='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    flex-shrink: 0;
}
.column-hero-pill {
    display: inline-block;
    padding: .2rem .75rem;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 700;
    color: #fff;
    border: 1px solid rgba(255,255,255,.5);
    background: rgba(255,255,255,.15);
}
.column-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-top: .75rem;
}
.column-hero-tag {
    font-size: .7rem;
    font-weight: 500;
    padding: .15rem .5rem;
    border-radius: .25rem;
    border: 1px solid rgba(255,255,255,.35);
    color: rgba(255,255,255,.75);
    background: transparent;
    letter-spacing: .02em;
}
.column-hero-tag::before { content: '#'; opacity: .7; }
.column-hero-title {
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
}
.column-hero-lead {
    font-size: 1rem;
    line-height: 1.8;
    opacity: .85;
    margin-top: .75rem;
    margin-bottom: 0;
}

/* SNSシェアボタン */
.column-share-btns {
    display: flex;
    flex-direction: column;
    gap: .5rem;
}
.column-share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .6rem 1rem;
    border-radius: .5rem;
    font-size: .82rem;
    font-weight: 700;
    text-decoration: none;
    color: #fff;
    transition: opacity .2s, transform .15s;
}
.column-share-btn:hover { opacity: .85; transform: translateY(-1px); }
.column-share-btn--fb   { background: #1877f2; }
.column-share-btn--x    { background: #000; }
.column-share-btn--line { background: #06c755; }

/* カテゴリー一覧 */
.column-cat-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .1rem;
}
.column-cat-list li {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .5rem .4rem;
    border-bottom: 1px solid #f0f2f8;
    font-size: .875rem;
}
.column-cat-list li:last-child { border-bottom: none; }
.column-cat-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}
.column-cat-name { flex: 1; color: var(--color-text); }
.column-cat-name.is-current { font-weight: 700; color: var(--color-primary); }
.column-cat-count {
    font-size: .75rem;
    color: var(--color-text-light);
    background: #f0f2f8;
    padding: .1rem .5rem;
    border-radius: 999px;
}

/* タグクラウド */
.column-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
}

/* タグ */
.column-tag-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem;
    margin-top: .75rem;
}
.column-tag-list--detail {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e6f0;
}
.column-tag-label {
    font-size: .75rem;
    color: var(--color-text-light);
    margin-right: .25rem;
}
.column-tag {
    font-size: .7rem;
    font-weight: 500;
    padding: .15rem .5rem;
    border-radius: .25rem;
    border: 1px solid #c8cfe0;
    color: var(--color-text-light);
    background: transparent;
    white-space: nowrap;
    letter-spacing: .02em;
}
.column-tag::before { content: '#'; opacity: .6; }

/* 目次 */
.column-toc {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(43,53,103,.12);
    margin-bottom: 2.5rem;
}

/* ヘッダー */
.column-toc-title {
    display: flex;
    align-items: center;
    gap: .6rem;
    color: var(--color-primary);
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: 1rem 1.5rem .5rem;
    margin: 0;
}
.column-toc-title::before {
    content: '';
    display: inline-block;
    width: 15px;
    height: 15px;
    background: var(--color-primary);
    flex-shrink: 0;
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5'%3E%3Cline x1='8' y1='6' x2='21' y2='6'/%3E%3Cline x1='8' y1='12' x2='21' y2='12'/%3E%3Cline x1='8' y1='18' x2='21' y2='18'/%3E%3Ccircle cx='3' cy='6' r='1' fill='currentColor'/%3E%3Ccircle cx='3' cy='12' r='1' fill='currentColor'/%3E%3Ccircle cx='3' cy='18' r='1' fill='currentColor'/%3E%3C/svg%3E");
    mask-size: contain;
    mask-repeat: no-repeat;
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5'%3E%3Cline x1='8' y1='6' x2='21' y2='6'/%3E%3Cline x1='8' y1='12' x2='21' y2='12'/%3E%3Cline x1='8' y1='18' x2='21' y2='18'/%3E%3Ccircle cx='3' cy='6' r='1' fill='currentColor'/%3E%3Ccircle cx='3' cy='12' r='1' fill='currentColor'/%3E%3Ccircle cx='3' cy='18' r='1' fill='currentColor'/%3E%3C/svg%3E");
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
}

/* リスト */
.column-toc-list {
    list-style: none;
    padding: .75rem .5rem;
    margin: 0;
    background: #fff;
    counter-reset: toc-counter;
    display: flex;
    flex-direction: column;
    gap: .1rem;
}
.column-toc-list > li:not(.column-toc-h3) {
    counter-increment: toc-counter;
}

/* h2 リンク */
.column-toc-list a {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .55rem 1rem;
    border-radius: .5rem;
    font-size: .875rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    transition: background .15s, color .15s, padding-left .15s;
    line-height: 1.5;
    position: relative;
}
.column-toc-list > li:not(.column-toc-h3) > a::before {
    content: counter(toc-counter);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #eef0f8;
    color: var(--color-primary);
    font-size: .7rem;
    font-weight: 700;
    flex-shrink: 0;
    transition: background .15s, color .15s;
}
.column-toc-list a:hover {
    background: #f0f3fb;
    color: var(--color-primary);
    padding-left: 1.25rem;
}
.column-toc-list > li:not(.column-toc-h3) > a:hover::before {
    background: var(--color-primary);
    color: #fff;
}
.column-toc-list a.is-active {
    background: #e8ecf8;
    color: var(--color-primary);
    font-weight: 700;
}
.column-toc-list > li:not(.column-toc-h3) > a.is-active::before {
    background: var(--color-primary);
    color: #fff;
}

/* h3 リンク（インデント・縦線） */
.column-toc-h3 {
    padding-left: 1.25rem;
    position: relative;
}
.column-toc-h3::before {
    content: '';
    position: absolute;
    left: 1.85rem;
    top: 0;
    bottom: 0;
    width: 1px;
    background: #dde2f0;
}
.column-toc-h3 a {
    font-size: .825rem;
    color: var(--color-text-light);
    padding: .4rem .75rem .4rem 1.5rem;
}
.column-toc-h3 a::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #c0c8e0;
    flex-shrink: 0;
    transition: background .15s;
}
.column-toc-h3 a:hover {
    color: var(--color-primary);
    padding-left: 1.75rem;
}
.column-toc-h3 a:hover::before,
.column-toc-h3 a.is-active::before {
    background: var(--color-primary);
}

/* 本文見出しのスクロールオフセット（リボンロゴはみ出し分を考慮） */
.column-content h2[id],
.column-content h3[id] {
    scroll-margin-top: 220px; /* PC：リボン200px + 余白 */
}
@media (max-width: 1199.98px) {
    .column-content h2[id],
    .column-content h3[id] {
        scroll-margin-top: 140px; /* タブレット：リボン120px + 余白 */
    }
}
@media (max-width: 575px) {
    .column-content h2[id],
    .column-content h3[id] {
        scroll-margin-top: 110px; /* スマホ：リボン90px + 余白 */
    }
}

/* 本文 */
.column-content {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--color-text);
}
.column-content h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
    border-left: 4px solid var(--color-primary);
    padding-left: .75rem;
    margin: 2.5rem 0 1rem;
}
.column-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 2rem 0 .75rem;
}
.column-content img {
    max-width: 100%;
    height: auto;
    border-radius: .5rem;
    margin: 1.5rem 0;
}

/* グループブロック */
.column-content .wp-block-group {
    margin: 2rem 0;
    padding: 1.75rem 2rem;
    border-radius: 1rem;
    background: #f4f6fc;
    border: 1px solid #e2e6f0;
    position: relative;
}
.column-content .wp-block-group > *:first-child { margin-top: 0; }
.column-content .wp-block-group > *:last-child  { margin-bottom: 0; }

/* 背景色あり：共通リセット */
.column-content .wp-block-group.has-background {
    border-color: transparent;
}

/* プライマリカラー（ネイビー） */
.column-content .wp-block-group.has-primary-background-color,
.column-content .wp-block-group[style*="background-color:#2B3567"],
.column-content .wp-block-group[style*="background-color:#2b3567"] {
    background: var(--color-primary);
    color: #fff;
}
.column-content .wp-block-group.has-primary-background-color *,
.column-content .wp-block-group[style*="background-color:#2B3567"] *,
.column-content .wp-block-group[style*="background-color:#2b3567"] * {
    color: #fff;
}

/* セカンダリカラー（ミント） */
.column-content .wp-block-group.has-secondary-background-color,
.column-content .wp-block-group[style*="background-color:#A8DADC"],
.column-content .wp-block-group[style*="background-color:#a8dadc"] {
    background: #A8DADC;
    border-color: transparent;
    color: #1a3040;
}

/* CTAカラー（オレンジ） */
.column-content .wp-block-group.has-cta-background-color,
.column-content .wp-block-group[style*="background-color:#FF7B4E"],
.column-content .wp-block-group[style*="background-color:#ff7b4e"] {
    background: #FF7B4E;
    border-color: transparent;
    color: #fff;
}
.column-content .wp-block-group[style*="background-color:#FF7B4E"] *,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] * {
    color: #fff;
}

/* グループ内の見出し：共通リセット */
.column-content .wp-block-group h2,
.column-content .wp-block-group h3,
.column-content .wp-block-group h4,
.column-content .wp-block-group h5,
.column-content .wp-block-group h6 {
    border-left: none;
    padding-left: 0;
    margin-top: 0;
    font-weight: 700;
}
.column-content .wp-block-group h2,
.column-content .wp-block-group h3 { font-size: 1rem; }
.column-content .wp-block-group h4,
.column-content .wp-block-group h5,
.column-content .wp-block-group h6 {
    font-size: 1.05rem;
    padding-top: .3rem;
    padding-bottom: .3rem;
}

/* デフォルトグループ内 h2 */
.column-content .wp-block-group:not(.has-background) h2 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    padding-bottom: .6rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}
/* デフォルトグループ内 h3 */
.column-content .wp-block-group:not(.has-background) h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem;
}
.column-content .wp-block-group:not(.has-background) h3::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-secondary);
    flex-shrink: 0;
}

/* ネイビー背景グループ内 */
.column-content .wp-block-group[style*="background-color:#2B3567"] h2,
.column-content .wp-block-group[style*="background-color:#2b3567"] h2,
.column-content .wp-block-group.has-primary-background-color h2 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    padding-bottom: .5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,.25);
}
.column-content .wp-block-group[style*="background-color:#2B3567"] h3,
.column-content .wp-block-group[style*="background-color:#2b3567"] h3,
.column-content .wp-block-group.has-primary-background-color h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem;
}
.column-content .wp-block-group[style*="background-color:#2B3567"] h3::before,
.column-content .wp-block-group[style*="background-color:#2b3567"] h3::before,
.column-content .wp-block-group.has-primary-background-color h3::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-secondary);
    flex-shrink: 0;
}

/* ミント背景グループ内 */
.column-content .wp-block-group[style*="background-color:#A8DADC"] h2,
.column-content .wp-block-group[style*="background-color:#a8dadc"] h2,
.column-content .wp-block-group.has-secondary-background-color h2 {
    font-size: 1rem;
    font-weight: 700;
    color: #1a3a4a;
    padding-bottom: .5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid #1a3a4a;
    display: inline-block;
}
.column-content .wp-block-group[style*="background-color:#A8DADC"] h3,
.column-content .wp-block-group[style*="background-color:#a8dadc"] h3,
.column-content .wp-block-group.has-secondary-background-color h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #1a3a4a;
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem;
}
.column-content .wp-block-group[style*="background-color:#A8DADC"] h3::before,
.column-content .wp-block-group[style*="background-color:#a8dadc"] h3::before,
.column-content .wp-block-group.has-secondary-background-color h3::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #1a3a4a;
    flex-shrink: 0;
}

/* オレンジ背景グループ内 */
.column-content .wp-block-group[style*="background-color:#FF7B4E"] h2,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] h2,
.column-content .wp-block-group.has-cta-background-color h2 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    padding-bottom: .5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,.4);
}
.column-content .wp-block-group[style*="background-color:#FF7B4E"] h3,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] h3,
.column-content .wp-block-group.has-cta-background-color h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem;
}
.column-content .wp-block-group[style*="background-color:#FF7B4E"] h3::before,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] h3::before,
.column-content .wp-block-group.has-cta-background-color h3::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,.7);
    flex-shrink: 0;
}

/* h4〜h6：グループ背景別カラー */
.column-content .wp-block-group:not(.has-background) h4,
.column-content .wp-block-group:not(.has-background) h5,
.column-content .wp-block-group:not(.has-background) h6 {
    color: var(--color-primary);
    margin-bottom: .5rem;
}

.column-content .wp-block-group[style*="background-color:#2B3567"] h4,
.column-content .wp-block-group[style*="background-color:#2b3567"] h4,
.column-content .wp-block-group.has-primary-background-color h4,
.column-content .wp-block-group[style*="background-color:#2B3567"] h5,
.column-content .wp-block-group[style*="background-color:#2b3567"] h5,
.column-content .wp-block-group.has-primary-background-color h5,
.column-content .wp-block-group[style*="background-color:#2B3567"] h6,
.column-content .wp-block-group[style*="background-color:#2b3567"] h6,
.column-content .wp-block-group.has-primary-background-color h6 {
    color: #fff;
    margin-bottom: .5rem;
}

.column-content .wp-block-group[style*="background-color:#A8DADC"] h4,
.column-content .wp-block-group[style*="background-color:#a8dadc"] h4,
.column-content .wp-block-group.has-secondary-background-color h4,
.column-content .wp-block-group[style*="background-color:#A8DADC"] h5,
.column-content .wp-block-group[style*="background-color:#a8dadc"] h5,
.column-content .wp-block-group.has-secondary-background-color h5,
.column-content .wp-block-group[style*="background-color:#A8DADC"] h6,
.column-content .wp-block-group[style*="background-color:#a8dadc"] h6,
.column-content .wp-block-group.has-secondary-background-color h6 {
    color: #1a3a4a;
    margin-bottom: .5rem;
}

.column-content .wp-block-group[style*="background-color:#FF7B4E"] h4,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] h4,
.column-content .wp-block-group.has-cta-background-color h4,
.column-content .wp-block-group[style*="background-color:#FF7B4E"] h5,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] h5,
.column-content .wp-block-group.has-cta-background-color h5,
.column-content .wp-block-group[style*="background-color:#FF7B4E"] h6,
.column-content .wp-block-group[style*="background-color:#ff7b4e"] h6,
.column-content .wp-block-group.has-cta-background-color h6 {
    color: #fff;
    margin-bottom: .5rem;
}

/* 本文内 h4〜h6（グループ外） */
.column-content h4,
.column-content h5,
.column-content h6 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 1.5rem 0 .5rem;
    padding-top: .3rem;
    padding-bottom: .3rem;
}

/* ポイント・ヒント用ラベル（グループの最初のpが短い場合はバッジ風に） */
.column-content .wp-block-group:not(.has-background)::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
    border-radius: 1rem 1rem 0 0;
}

/* カラムブロック */
.column-content .wp-block-columns {
    margin: 2rem 0;
    gap: 1.5rem;
}
.column-content .wp-block-column {
    padding: 1.5rem;
    background: #f4f6fc;
    border-radius: .75rem;
    border: 1px solid #e2e6f0;
}
.column-content .wp-block-column > *:first-child { margin-top: 0; }
.column-content .wp-block-column > *:last-child  { margin-bottom: 0; }

/* カラム内の見出し */
.column-content .wp-block-column h2,
.column-content .wp-block-column h3,
.column-content .wp-block-column h4,
.column-content .wp-block-column h5,
.column-content .wp-block-column h6 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    border-left: none;
    padding-left: 0;
    margin-top: 0;
    padding-top: .3rem;
    padding-bottom: .3rem;
    margin-bottom: .75rem;
}

/* カラムに背景色が設定されている場合 */
.column-content .wp-block-column.has-background {
    border-color: transparent;
}
.column-content .wp-block-column[style*="background-color:#2B3567"],
.column-content .wp-block-column[style*="background-color:#2b3567"] {
    background: var(--color-primary);
    border-color: transparent;
    color: #fff;
}
.column-content .wp-block-column[style*="background-color:#2B3567"] *,
.column-content .wp-block-column[style*="background-color:#2b3567"] * {
    color: #fff;
}
.column-content .wp-block-column[style*="background-color:#A8DADC"],
.column-content .wp-block-column[style*="background-color:#a8dadc"] {
    background: #A8DADC;
    border-color: transparent;
    color: #1a3040;
}
.column-content .wp-block-column[style*="background-color:#FF7B4E"],
.column-content .wp-block-column[style*="background-color:#ff7b4e"] {
    background: #FF7B4E;
    border-color: transparent;
    color: #fff;
}
.column-content .wp-block-column[style*="background-color:#FF7B4E"] *,
.column-content .wp-block-column[style*="background-color:#ff7b4e"] * {
    color: #fff;
}


/* 引用 */
.column-content blockquote {
    position: relative;
    margin: 2.5rem 0;
    padding: 2.25rem 2.25rem 2rem;
    background: #eef1f9;
    border-radius: 1rem;
    overflow: hidden;
}
.column-content blockquote::before {
    content: '\201C';
    position: absolute;
    top: -1.5rem;
    left: 1.25rem;
    font-size: 9rem;
    font-family: Georgia, 'Times New Roman', serif;
    color: var(--color-primary);
    opacity: .12;
    line-height: 1;
    pointer-events: none;
}
.column-content blockquote::after {
    content: '\201D';
    position: absolute;
    bottom: -3.5rem;
    right: 1.25rem;
    font-size: 9rem;
    font-family: Georgia, 'Times New Roman', serif;
    color: var(--color-primary);
    opacity: .12;
    line-height: 1;
    pointer-events: none;
}
.column-content blockquote p {
    position: relative;
    margin: 0;
    font-size: 1rem;
    line-height: 1.9;
    color: var(--color-text);
    font-style: italic;
}
.column-content blockquote p + p {
    margin-top: .75rem;
}
.column-content blockquote cite {
    position: relative;
    display: block;
    margin-top: 1.25rem;
    padding-top: 1rem;
    font-size: .8rem;
    font-style: normal;
    color: var(--color-text-light);
    font-weight: 600;
    letter-spacing: .05em;
    border-top: 1px solid rgba(43,53,103,.15);
}
.column-content blockquote cite::before {
    content: '— ';
    opacity: .6;
}

/* ── コラム前後ナビ ──────────────────────────── */
.column-post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(43,53,103,.1);
}
.column-post-nav__item {
    display: flex;
    flex-direction: column;
    gap: .35rem;
}
.column-post-nav__item--next {
    text-align: right;
}
.column-post-nav__label {
    font-size: .7rem;
    font-weight: 600;
    color: var(--color-text-light, #888);
    letter-spacing: .05em;
}
.column-post-nav__title {
    font-size: .9rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    line-height: 1.6;
    transition: color .2s;
}
.column-post-nav__title:hover {
    color: var(--color-primary);
}

/* =====================================================
   404ページ
   ===================================================== */
.page-hero--404 {
    background: linear-gradient(135deg, #1a2040 0%, #2B3567 100%);
}

.section-404-nav {
    background: var(--color-bg, #F7F9FC);
}

.section-404-code {
    font-size: clamp(5rem, 18vw, 10rem);
    font-weight: 800;
    line-height: 1;
    color: var(--color-primary);
    opacity: .08;
    margin-bottom: -.5rem;
    letter-spacing: -.04em;
    text-align: center;
    user-select: none;
}

.section-404-lead {
    color: var(--color-text-light);
    font-size: .9rem;
    text-align: center;
    margin-bottom: 2.5rem;
}

/* ナビカード（アウトライン反転） */
.nav404-card {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 4rem;
    padding: 1rem;
    border: 2px solid var(--color-primary);
    border-radius: .625rem;
    background: transparent;
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 700;
    font-size: .95rem;
    text-align: center;
    transition: background .2s ease, color .2s ease;
}

.nav404-card:hover {
    background: var(--color-primary);
    color: #fff;
}

/* お問い合わせのみオレンジ */
.nav404-card--cta {
    border-color: var(--color-cta);
    color: var(--color-cta);
}

.nav404-card--cta:hover {
    background: var(--color-cta);
    color: #fff;
}