/* =========================================
   RENOVA LLC. — 共通スタイルシート
   既存デザイン継承 + 5ページ対応拡張版
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Jost:wght@300;400;500;600;700&display=swap');

/* =========================================
   1. 基本設定 & カラー変数
   ========================================= */
:root {
    --primary-color:   #1c1917;
    --secondary-color: #d96e7e;
    --accent-color:    #d96e7e;
    --text-dark:       #f7f4f2;
    --text-mid:        #d4cdc6;
    --text-light:      #9a9088;
    --bg-white:        #0e0c0a;
    --bg-light:        #1c1917;
    --bg-dark:         #080604;
    --border-color:    rgba(217,110,126,.2);
    --font-main:       'Noto Sans JP', sans-serif;
    --font-en:         'Jost', sans-serif;
    --shadow-sm:       0 4px 15px rgba(0,0,0,.4);
    --shadow-md:       0 10px 30px rgba(0,0,0,.5);
    --shadow-lg:       0 20px 50px rgba(0,0,0,.6);
    --radius:          4px;
    --transition:      0.3s ease;
}

*  { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    background-color: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.8;
    letter-spacing: 0.05em;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a   { text-decoration: none; color: inherit; transition: var(--transition); }
ul  { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

.container        { max-width: 1100px; margin: 0 auto; padding: 0 30px; }
.narrow-container { max-width: 800px;  margin: 0 auto; padding: 0 30px; }


/* =========================================
   2. ヘッダー / ナビゲーション
   ========================================= */
.header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    background: rgba(14,12,10,0.97);
    z-index: 9999;
    padding: 10px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    backdrop-filter: blur(8px);
    transition: all var(--transition);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a { display: block; cursor: pointer; }
.logo img { height: 60px; width: auto; }
.logo-text {
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--text-dark);
    letter-spacing: .06em;
    line-height: 1.1;
}
.logo-text span {
    display: block;
    font-size: .65rem;
    font-weight: 400;
    letter-spacing: .18em;
    color: var(--text-light);
    text-transform: uppercase;
}

.nav ul { display: flex; gap: 30px; align-items: center; }
.nav a {
    font-family: var(--font-en);
    font-weight: 500;
    font-size: 0.88rem;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: .08em;
    position: relative;
}
.nav a::after {
    content: ''; position: absolute; bottom: -4px; left: 0;
    width: 0; height: 2px; background: var(--secondary-color);
    transition: width var(--transition);
}
.nav a:hover::after,
.nav a.active::after { width: 100%; }
.nav a.active { color: var(--secondary-color); }

.btn-contact {
    background: var(--bg-light);
    color: #fff !important;
    padding: 10px 24px;
    border-radius: var(--radius);
    letter-spacing: .08em;
}
.btn-contact:hover { background: #e88494; }
.btn-contact::after { display: none !important; }

/* ハンバーガー（SP） */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
}
.hamburger span {
    width: 24px; height: 2px;
    background: var(--bg-light);
    display: block;
    transition: all .3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* =========================================
   3. セクション共通
   ========================================= */
.section { padding: 110px 0; }
.section.bg-light { background: var(--bg-light); }
.section.bg-dark  { background: var(--primary-color); color: #fff; }

.section-eyebrow {
    font-family: var(--font-en);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: .8rem;
    display: flex;
    align-items: center;
    gap: .7rem;
}
.section-eyebrow::before {
    content: '';
    width: 28px; height: 2px;
    background: var(--secondary-color);
    display: block;
}

.section-title {
    font-family: var(--font-en);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: .8rem;
    letter-spacing: .02em;
}
.section.bg-dark .section-title { color: #fff; }

.section-title-center { text-align: center; }
.section-title-center .section-eyebrow { justify-content: center; }
.section-title-center .section-eyebrow::before { display: none; }

.section-lead {
    font-size: 1rem;
    color: var(--text-mid);
    line-height: 2;
    max-width: 560px;
}
.section.bg-dark .section-lead { color: rgba(255,255,255,.75); }

.divider { width: 40px; height: 3px; background: var(--secondary-color); margin: 1.2rem 0 2.4rem; }
.divider-center { margin: 1.2rem auto 2.4rem; }

/* =========================================
   4. アニメーション
   ========================================= */
.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1);
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: .1s; }
.fade-in-delay-2 { transition-delay: .2s; }
.fade-in-delay-3 { transition-delay: .3s; }
.fade-in-delay-4 { transition-delay: .4s; }

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}


/* =========================================
   5. ヒーロー（トップ専用）
   ========================================= */
.hero {
    height: 92vh; min-height: 580px;
    display: flex; align-items: center;
    position: relative; overflow: hidden;
    background: linear-gradient(135deg, #0e0c0a 0%, #080604 100%);
}
.hero-video {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover; z-index: 0;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: rgba(14,12,10,.45);
    backdrop-filter: blur(2px);
    z-index: 1;
}
.hero-container { width: 100%; display: flex; z-index: 2; position: relative; }
.hero-content { max-width: 620px; }

.hero-eyebrow {
    font-family: var(--font-en);
    font-size: .75rem;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: 1.4rem;
    animation: heroFadeIn .8s ease-out both .3s;
}
.hero-title {
    font-family: var(--font-en);
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-dark);
    letter-spacing: -.02em;
    margin-bottom: 1.4rem;
    animation: heroFadeIn .9s ease-out both .2s;
}
.hero-title span { color: var(--secondary-color); }
.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-mid);
    line-height: 2;
    margin-bottom: 2.4rem;
    animation: heroFadeIn .9s ease-out both .45s;
}
.hero-actions {
    display: flex; gap: 1rem; flex-wrap: wrap;
    animation: heroFadeIn .9s ease-out both .65s;
}

.btn {
    display: inline-flex; align-items: center; gap: .5rem;
    font-family: var(--font-en);
    font-size: .82rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: .85rem 2rem;
    border-radius: var(--radius);
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}
.btn-primary {
    background: var(--secondary-color);
    color: #fff;
    border-color: var(--secondary-color);
}
.btn-primary:hover {
    background: #e88494;
    border-color: #e88494;
    color: #0e0c0a;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-outline {
    background: transparent;
    color: var(--text-dark);
    border-color: rgba(217,110,126,.4);
}
.btn-outline:hover {
    background: rgba(217,110,126,.08);
    border-color: var(--secondary-color);
    color: var(--secondary-color);
    transform: translateY(-2px);
}
.btn svg { width: 15px; height: 15px; }


/* =========================================
   6. About（ホーム）
   ========================================= */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.about-text .section-lead { max-width: 100%; }
.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border-color);
    border: 1px solid var(--border-color);
    margin-top: 2.4rem;
}
.stat-item {
    background: var(--bg-white);
    padding: 1.8rem 1.6rem;
    border-left: 3px solid var(--secondary-color);
}
.stat-num {
    font-family: var(--font-en);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1;
    margin-bottom: .3rem;
}
.stat-label {
    font-size: .75rem;
    color: var(--text-light);
    letter-spacing: .1em;
    text-transform: uppercase;
    font-family: var(--font-en);
}
.about-visual { position: relative; }
.about-img {
    width: 100%; aspect-ratio: 4/5; object-fit: cover;
    box-shadow: 20px 20px 0 var(--bg-light);
}
.about-badge {
    position: absolute;
    bottom: -16px; right: -16px;
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 1.4rem 1.8rem;
    text-align: center;
    box-shadow: var(--shadow-md);
}
.about-badge-num {
    font-family: var(--font-en);
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}
.about-badge-text {
    font-size: .65rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    opacity: .8;
    margin-top: .3rem;
}


/* =========================================
   7. サービス（ホーム・カード）
   ========================================= */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 3rem;
}
.service-card {
    background: var(--bg-white);
    padding: 50px 36px 42px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-top: 4px solid var(--secondary-color);
    transition: transform .4s, box-shadow .4s;
    position: relative;
}
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}
.service-card-num {
    font-family: var(--font-en);
    font-size: .7rem;
    letter-spacing: .2em;
    color: var(--secondary-color);
    margin-bottom: 1.2rem;
    text-transform: uppercase;
}
.icon-box {
    font-size: 2.4rem;
    margin-bottom: 1.4rem;
    color: var(--text-dark);
    display: flex; justify-content: center;
}
.icon-box svg { width: 42px; height: 42px; }
.service-card h3 {
    font-family: var(--font-en);
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 600;
}
.service-card p {
    font-size: .88rem;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 1.6rem;
}
.service-card-link {
    font-family: var(--font-en);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--secondary-color);
    display: inline-flex; align-items: center; gap: .4rem;
    transition: gap var(--transition);
}
.service-card:hover .service-card-link { gap: .8rem; }


/* =========================================
   8. アーティスト（ホーム）
   ========================================= */
.artist-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
    margin-top: 2.4rem;
}
.artist-visual {
    position: relative;
    max-width: 480px;
}
.artist-visual img {
    width: 100%; aspect-ratio: 4/5; object-fit: cover;
    filter: grayscale(15%);
    transition: filter .5s;
    box-shadow: 20px 20px 0 var(--bg-light);
}
.artist-visual:hover img { filter: grayscale(0%); }

.artist-category {
    font-family: var(--font-en);
    color: var(--secondary-color);
    letter-spacing: .22em;
    font-size: .8rem;
    text-transform: uppercase;
    margin-bottom: .6rem;
}
.artist-name {
    font-family: var(--font-en);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.4rem;
    line-height: 1.2;
}
.artist-bio p { margin-bottom: 1.2rem; font-size: .92rem; color: var(--text-mid); line-height: 2; }

.artist-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.4rem 0 2rem; }
.tag {
    font-family: var(--font-en);
    font-size: .7rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: .3rem .9rem;
    background: var(--bg-light);
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    border-radius: 2px;
}

.artist-works { margin-top: 1.8rem; }
.artist-works h4 {
    font-family: var(--font-en);
    font-size: .88rem;
    color: var(--text-dark);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: .8rem;
    display: flex; align-items: center; gap: .6rem;
}
.artist-works h4::after { content: ''; flex: 1; height: 1px; background: var(--border-color); }
.artist-works ul li {
    font-size: .85rem;
    color: var(--text-light);
    margin-bottom: .6rem;
    display: flex; align-items: flex-start; gap: .7rem;
    line-height: 1.7;
}
.artist-works ul li::before {
    content: '—';
    color: var(--secondary-color);
    font-family: var(--font-en);
    flex-shrink: 0;
}

/* =========================================
   9. ニュース
   ========================================= */
.news-list { margin-top: 2.4rem; }
.news-item {
    display: grid;
    grid-template-columns: 120px auto 1fr 24px;
    gap: 1.4rem;
    align-items: center;
    padding: 1.2rem 0;
    border-bottom: 1px solid var(--border-color);
    transition: padding-left var(--transition);
    cursor: pointer;
}
.news-item:hover { padding-left: .5rem; }
.news-date {
    font-family: var(--font-en);
    font-size: .75rem;
    color: var(--text-light);
    letter-spacing: .06em;
    white-space: nowrap;
}
.news-cat {
    font-family: var(--font-en);
    font-size: .65rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: .2rem .7rem;
    background: var(--bg-light);
    color: var(--secondary-color);
    border: 1px solid var(--border-color);
    white-space: nowrap;
}
.news-title { font-size: .88rem; color: var(--text-dark); line-height: 1.6; }
.news-arrow { color: var(--secondary-color); font-family: var(--font-en); font-size: .85rem; }


/* =========================================
   10. CTA バンド
   ========================================= */
.cta-band {
    background: var(--bg-light);
    padding: 70px 0;
}
.cta-band-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}
.cta-band-title {
    font-family: var(--font-en);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.3;
}
.cta-band-title span { color: var(--secondary-color); }
.cta-band { background: #1c1917; }


/* =========================================
   11. フッター
   ========================================= */
.footer { background: #080604; color: #fff; padding: 70px 0 30px; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,.12);
    margin-bottom: 30px;
}
.footer-brand {}
.footer-logo {
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: .06em;
    color: var(--text-dark);
    margin-bottom: .3rem;
}
.footer-tagline {
    font-size: .78rem;
    color: rgba(245,240,232,.5);
    line-height: 1.9;
    max-width: 240px;
    margin-top: .8rem;
}
.footer-col h4 {
    font-family: var(--font-en);
    font-size: .68rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: 1.2rem;
}
.footer-col ul li { margin-bottom: .6rem; }
.footer-col a {
    font-size: .8rem;
    color: rgba(245,240,232,.55);
    transition: color var(--transition);
    letter-spacing: .04em;
}
.footer-col a:hover { color: var(--secondary-color); }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-copy { font-size: .72rem; color: rgba(245,240,232,.35); letter-spacing: .05em; font-family: var(--font-en); }
.footer-address { font-size: .72rem; color: rgba(245,240,232,.35); text-align: right; line-height: 1.9; }


/* =========================================
   12. ページ内ヒーロー（下層ページ共通）
   ========================================= */
.page-hero {
    padding: 160px 0 80px;
    background: #1c1917;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: attr(data-title);
    position: absolute;
    right: -20px; top: 50%; transform: translateY(-50%);
    font-family: var(--font-en);
    font-size: clamp(6rem, 14vw, 12rem);
    font-weight: 700;
    color: rgba(0,31,91,.05);
    pointer-events: none;
    white-space: nowrap;
    line-height: 1;
    letter-spacing: -.02em;
}
.page-hero-title {
    font-family: var(--font-en);
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.15;
    margin-bottom: .8rem;
}
.page-hero-title span { color: var(--secondary-color); }
.page-hero-sub {
    font-size: .95rem;
    color: var(--text-mid);
    line-height: 2;
    max-width: 500px;
    margin-top: 1rem;
}


/* =========================================
   13. サービス詳細（service.html）
   ========================================= */
.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
    padding-bottom: 80px;
    margin-bottom: 80px;
    border-bottom: 1px solid var(--border-color);
}
.service-detail:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }

.service-detail-visual {
    background: #1c1917;
    border: 1px solid var(--border-color);
    border-top: 4px solid var(--secondary-color);
    padding: 3.5rem 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-height: 360px;
    justify-content: space-between;
}
.service-detail-icon { color: var(--primary-color); }
.service-detail-icon svg { width: 48px; height: 48px; }
.service-detail-tagline {
    font-family: var(--font-en);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.5;
}
.service-detail-tagline span { color: var(--secondary-color); }
.service-detail-note {
    font-size: .75rem;
    color: var(--text-light);
    line-height: 1.9;
    padding-top: 1.4rem;
    border-top: 1px solid var(--border-color);
    font-family: var(--font-en);
    letter-spacing: .06em;
}

.service-list { list-style: none; margin: 1.2rem 0 2rem; }
.service-list li {
    padding: .7rem 0;
    border-bottom: 1px solid var(--border-color);
    font-size: .88rem;
    color: var(--text-mid);
    display: flex; align-items: flex-start; gap: .8rem;
    line-height: 1.7;
}
.service-list li::before {
    content: '✓';
    color: var(--secondary-color);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: .1rem;
}

/* プロセスステップ */
.steps-wrap { background: var(--primary-color); padding: 70px 0; }
.steps-title {
    font-family: var(--font-en);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    letter-spacing: .06em;
    margin-bottom: 3rem;
    text-transform: uppercase;
}
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}
.steps-grid::before {
    content: '';
    position: absolute;
    top: 28px; left: 12.5%; right: 12.5%;
    height: 1px; background: rgba(0,191,255,.3);
    z-index: 0;
}
.step-item {
    display: flex; flex-direction: column; align-items: center;
    text-align: center; padding: 0 1.5rem;
}
.step-num {
    width: 56px; height: 56px;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-en);
    font-size: .72rem;
    font-weight: 700;
    color: var(--secondary-color);
    background: var(--bg-light);
    position: relative; z-index: 1;
    margin-bottom: 1.2rem;
    letter-spacing: .1em;
}
.step-title {
    font-family: var(--font-en);
    font-size: .82rem;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: .06em;
    margin-bottom: .5rem;
}
.step-text { font-size: .75rem; color: rgba(255,255,255,.6); line-height: 1.8; }


/* =========================================
   14. アーティスト詳細（artist.html）
   ========================================= */
.artist-profile-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 70px;
    align-items: start;
}
.artist-profile-img {
    width: 100%; aspect-ratio: 2/3; object-fit: cover;
    box-shadow: 20px 20px 0 var(--bg-light);
}
.artist-profile-caption {
    font-family: var(--font-en);
    font-size: .65rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--text-light);
    padding: .8rem 0;
    border-bottom: 1px solid var(--border-color);
    margin-top: .8rem;
}
.artist-profile-name {
    font-family: var(--font-en);
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.1;
    margin-bottom: .4rem;
}
.artist-profile-en {
    font-family: var(--font-en);
    font-size: .75rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}
.artist-profile-body {
    font-size: .9rem;
    color: var(--text-mid);
    line-height: 2.1;
    margin-bottom: 1.2rem;
}
.activity-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 3rem;
}
.activity-card {
    background: #1c1917;
    border: 1px solid var(--border-color);
    border-top: 3px solid var(--secondary-color);
    padding: 2rem 1.6rem;
}
.activity-card-icon { color: var(--primary-color); margin-bottom: 1rem; }
.activity-card-icon svg { width: 28px; height: 28px; }
.activity-card h3 {
    font-family: var(--font-en);
    font-size: .95rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: .6rem;
}
.activity-card p { font-size: .8rem; color: var(--text-light); line-height: 1.9; }

/* =========================================
   15. 会社概要（company.html）
   ========================================= */
.company-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: start;
}
.company-table { width: 100%; border-collapse: collapse; }
.company-table tr { border-bottom: 1px solid var(--border-color); }
.company-table th {
    padding: 1.2rem 1.5rem 1.2rem 0;
    font-size: .82rem;
    color: var(--text-dark);
    font-weight: 500;
    vertical-align: top;
    width: 9rem;
    white-space: nowrap;
}
.company-table td {
    padding: 1.2rem 0;
    font-size: .85rem;
    color: var(--text-mid);
    line-height: 1.9;
}
.message-box {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--secondary-color);
    padding: 3rem 2.6rem;
    background: #1c1917;
    position: relative;
}
.message-box-quote {
    font-size: .7rem;
    font-family: var(--font-en);
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: 1.4rem;
    display: flex; align-items: center; gap: .6rem;
}
.message-box-quote::before { content: ''; width: 20px; height: 2px; background: var(--secondary-color); }
.message-box-text {
    font-size: .92rem;
    color: var(--text-mid);
    line-height: 2.2;
    margin-bottom: 2rem;
}
.message-box-sig {
    font-family: var(--font-en);
    font-size: .72rem;
    letter-spacing: .15em;
    color: var(--text-dark);
    text-transform: uppercase;
    font-weight: 600;
}

.vision-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border-color);
    border: 1px solid var(--border-color);
    margin-top: 3rem;
}
.vision-card {
    background: #1c1917;
    padding: 2.6rem 2.2rem;
}
.vision-card-label {
    font-family: var(--font-en);
    font-size: .65rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}
.vision-card-title {
    font-family: var(--font-en);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: .8rem;
    line-height: 1.4;
}
.vision-card-text { font-size: .8rem; color: var(--text-light); line-height: 1.9; }


/* =========================================
   16. お問い合わせ（contact.html）
   ========================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 70px;
    align-items: start;
}
.contact-info h3 {
    font-family: var(--font-en);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}
.contact-info p { font-size: .85rem; color: var(--text-mid); line-height: 2; margin-bottom: 1.6rem; }
.contact-note {
    background: #1c1917;
    border-left: 3px solid var(--secondary-color);
    padding: 1.2rem 1.4rem;
    font-size: .78rem;
    color: var(--text-mid);
    line-height: 1.9;
}
.contact-note strong { color: var(--primary-color); display: block; margin-bottom: .3rem; font-family: var(--font-en); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }

.form-group { margin-bottom: 1.6rem; }
.form-group label {
    display: block;
    font-size: .75rem;
    font-family: var(--font-en);
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: .5rem;
}
.form-group label span { color: var(--text-light); font-weight: 400; text-transform: none; }
.form-control {
    width: 100%;
    padding: .85rem 1.1rem;
    background: #1c1917;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: .88rem;
    color: var(--text-dark);
    transition: border-color var(--transition), box-shadow var(--transition);
    resize: none;
    appearance: none;
    outline: none;
}
.form-control:focus {
    border-color: var(--text-dark);
    box-shadow: 0 0 0 3px rgba(0,31,91,.08);
}
.form-control::placeholder { color: #bbb; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-check {
    display: flex; align-items: flex-start; gap: .7rem;
    font-size: .82rem; color: var(--text-mid); line-height: 1.7; cursor: pointer;
    margin-bottom: 1.4rem;
}
.form-check input { margin-top: .3rem; accent-color: var(--primary-color); flex-shrink: 0; cursor: pointer; }
.form-check a { color: var(--secondary-color); text-decoration: underline; }
.btn-submit {
    background: var(--bg-light);
    color: var(--text-dark);
    border: none;
    padding: 1rem 2.8rem;
    font-family: var(--font-en);
    font-weight: 600;
    font-size: .85rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    border-radius: var(--radius);
    cursor: pointer;
    display: block;
    width: 100%;
    transition: all var(--transition);
}
.btn-submit:hover { background: var(--secondary-color); transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border-color); }
.faq-q {
    padding: 1.3rem 0;
    display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; gap: 1rem;
    font-size: .9rem; color: var(--text-dark);
    user-select: none; transition: color var(--transition);
}
.faq-q:hover { color: var(--primary-color); }
.faq-q-icon {
    width: 26px; height: 26px; flex-shrink: 0;
    border: 1px solid var(--border-color);
    background: var(--bg-light);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .85rem; color: var(--secondary-color);
    transition: transform .3s, background .3s;
}
.faq-item.open .faq-q-icon { transform: rotate(45deg); background: var(--secondary-color); color: #fff; }
.faq-a {
    font-size: .85rem; color: var(--text-mid); line-height: 2;
    max-height: 0; overflow: hidden;
    transition: max-height .4s ease, padding .4s ease;
}
.faq-item.open .faq-a { max-height: 300px; padding-bottom: 1.4rem; }

/* form message */
#formMsg {
    display: none;
    margin-top: 1.2rem;
    padding: 1rem 1.4rem;
    background: rgba(0,191,255,.08);
    border: 1px solid var(--secondary-color);
    border-radius: var(--radius);
    font-size: .85rem;
    color: var(--text-dark);
    text-align: center;
}


/* =========================================
   17. レスポンシブ（共通）
   ========================================= */
@media (max-width: 960px) {
    .about-grid       { grid-template-columns: 1fr; gap: 50px; }
    .about-visual     { display: none; }
    .service-grid     { grid-template-columns: 1fr; }
    .artist-container { grid-template-columns: 1fr; }
    .artist-visual    { display: none; }
    .service-detail   { grid-template-columns: 1fr; }
    .service-detail.reverse { direction: ltr; }
    .steps-grid       { grid-template-columns: repeat(2,1fr); gap: 2rem; }
    .steps-grid::before { display: none; }
    .artist-profile-grid { grid-template-columns: 1fr; }
    .activity-grid    { grid-template-columns: 1fr; }
    .company-grid     { grid-template-columns: 1fr; }
    .vision-grid      { grid-template-columns: 1fr; }
    .contact-grid     { grid-template-columns: 1fr; }
    .form-row         { grid-template-columns: 1fr; }
    .footer-grid      { grid-template-columns: 1fr 1fr; }
    .cta-band-inner   { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
    html, body { overflow-x: hidden; width: 100%; }
    .container { padding: 0 20px; }
    .section { padding: 70px 0; }

    .header { padding: 12px 0; }
    .nav { display: none; }
    .nav.open {
        display: block;
        position: fixed;
        top: 0; left: 0;
        width: 100%; height: 100%;
        background: var(--bg-white);
        z-index: 9998;
        overflow-y: auto;
        padding-top: 76px;
    }
    .nav.open ul {
        display: block;
        padding: 0;
        margin: 0;
    }
    .nav.open ul li {
        display: block;
        width: 100%;
    }
    .nav.open ul li a {
        display: block;
        font-size: 1rem;
        font-weight: 600;
        padding: 1.1rem 2rem;
        border-bottom: 1px solid var(--border-color);
        text-align: center;
        color: var(--text-dark);
        letter-spacing: .1em;
        text-transform: uppercase;
    }
    .nav.open ul li a:hover,
    .nav.open ul li a.active {
        color: var(--secondary-color);
        background: var(--bg-light);
    }
    .nav.open ul li a.btn-contact {
        background: var(--bg-light);
        color: var(--text-dark);
        border-radius: 0;
        margin: 0;
    }
    .nav.open ul li a.btn-contact:hover {
        background: var(--secondary-color);
        color: var(--text-dark);
    }
    .hamburger { display: flex; z-index: 9999; }
    .btn-contact { display: none; }

    .hero { height: 85vh; }
    .hero-title { font-size: 2.6rem; }
    .hero-subtitle { font-size: .95rem; }

    .about-stats { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .news-item { grid-template-columns: 1fr; gap: .4rem; }
    .news-arrow { display: none; }
}