/*
  ============================================================
  亀田商会 HP  デザイン v4 — プレミアムコーポレート
  v2/v3 の後に読み込み。方針:
    - ダーク濃紺ヒーロー
    - ニュートラルシャドウ（青グロー廃止）
    - バウンス完全廃止
    - 3D回転廃止
    - カードよりパネル・ライン感
    - 余白・タイポグラフィ強化
  ============================================================
*/

/* ─────────────────────────────────────────────
   §0  デザイントークン（v2/v3変数を上書き）
───────────────────────────────────────────── */
:root {
  --v4-navy:       #0b1a2e;
  --v4-navy-mid:   #152540;
  --v4-navy-soft:  #1e3558;
  --v4-blue:       #1e5fa8;
  --v4-blue-soft:  #2d7dd2;
  --v4-accent:     #4a9fd4;
  --v4-off-white:  #f6f8fb;
  --v4-border:     #d6dfe8;
  --v4-grey:       #6b7a8d;
  --v4-text:       #1a2535;
  --v4-ease:       cubic-bezier(0.4, 0, 0.2, 1);

  /* v2/v3 変数を上書き */
  --ease-spring:   cubic-bezier(0.4, 0, 0.2, 1);
  --ease-smooth:   cubic-bezier(0.4, 0, 0.2, 1);
  --depth-1:       0 1px 3px rgba(11,26,46,.05), 0 2px 6px rgba(11,26,46,.04);
  --depth-2:       0 2px 8px rgba(11,26,46,.07), 0 6px 16px rgba(11,26,46,.05);
  --depth-3:       0 4px 14px rgba(11,26,46,.09), 0 10px 24px rgba(11,26,46,.06);
  --depth-4:       0 6px 20px rgba(11,26,46,.10), 0 16px 36px rgba(11,26,46,.07);
  --depth-hover:   0 10px 28px rgba(11,26,46,.12), 0 20px 44px rgba(11,26,46,.08);
}

/* ─────────────────────────────────────────────
   §1  ヘッダー
───────────────────────────────────────────── */
header.v4-transparent {
  background: transparent !important;
  box-shadow: none !important;
}
header.v4-transparent a,
header.v4-transparent .header-tel,
header.v4-transparent .header-tel-label {
  color: rgba(255,255,255,.80) !important;
}
header.v4-transparent .hamburger span {
  background: rgba(255,255,255,.80) !important;
}
header.scrolled {
  background: #ffffff !important;
  box-shadow: 0 1px 0 var(--v4-border), 0 2px 16px rgba(11,26,46,.07) !important;
}

/* ─────────────────────────────────────────────
   §2  HERO — ダーク濃紺コーポレート
───────────────────────────────────────────── */
.hero {
  background: var(--v4-navy) !important;
  position: relative !important;
  overflow: hidden !important;
}

/* CSS グリッドライン（道路・ルートを連想） */
.hero::before {
  content: '' !important;
  position: absolute !important;
  inset: 0 !important;
  background-image:
    linear-gradient(rgba(255,255,255,.038) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.038) 1px, transparent 1px) !important;
  background-size: 80px 80px !important;
  pointer-events: none !important;
  z-index: 0 !important;
  height: auto !important;
}

/* 右側の光源グラデーション */
.hero::after {
  content: '' !important;
  position: absolute !important;
  inset: 0 !important;
  background: radial-gradient(
    ellipse 60% 70% at 90% 55%,
    rgba(30,95,168,.22) 0%,
    transparent 65%
  ) !important;
  pointer-events: none !important;
  z-index: 0 !important;
}

/* ブロブ非表示 */
.hero-blob-1,
.hero-blob-2 { display: none !important; }

/* ヒーロー内要素を前面に */
.hero-content,
.hero-img-wrap,
.hero-btns,
.hero-badge,
.hero-title,
.hero-desc {
  position: relative !important;
  z-index: 1 !important;
}

/* テキストカラー */
.hero-title {
  color: #ffffff !important;
  text-shadow: none !important;
  letter-spacing: -0.02em !important;
  line-height: 1.1 !important;
}
.hero-title .accent {
  color: var(--v4-accent) !important;
}
.hero-desc {
  color: rgba(255,255,255,.65) !important;
}

/* バッジ */
.hero-badge {
  background: rgba(74,159,212,.15) !important;
  border: 1px solid rgba(74,159,212,.30) !important;
  color: var(--v4-accent) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  letter-spacing: 0.12em !important;
  font-size: .70rem !important;
}
.badge-dot {
  background: var(--v4-accent) !important;
}

/* ヒーロー画像（ダーク背景に合わせる） */
.hero-img {
  filter: brightness(.80) contrast(1.06) !important;
  box-shadow: -12px 0 60px rgba(0,0,0,.40) !important;
}

/* 路面帯 */
.hero-road {
  background: rgba(255,255,255,.04) !important;
  box-shadow: none !important;
}

/* スクロールインジケーター */
.hero-scroll-line {
  background: rgba(255,255,255,.30) !important;
}

/* メインボタン */
.btn-main {
  background: var(--v4-blue) !important;
  border: none !important;
  border-radius: 4px !important;
  box-shadow: 0 4px 16px rgba(30,95,168,.35) !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  transition: background .2s var(--v4-ease), transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease) !important;
}
.btn-main:hover {
  background: var(--v4-blue-soft) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 22px rgba(30,95,168,.42) !important;
}

/* サブボタン（アウトライン） */
.btn-sub {
  background: transparent !important;
  border: 1.5px solid rgba(255,255,255,.38) !important;
  color: rgba(255,255,255,.82) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  transition: border-color .2s, background .2s, transform .2s var(--v4-ease) !important;
}
.btn-sub:hover {
  border-color: rgba(255,255,255,.68) !important;
  background: rgba(255,255,255,.07) !important;
  transform: translateY(-2px) !important;
  box-shadow: none !important;
}

/* ─────────────────────────────────────────────
   §3  マーキー帯
───────────────────────────────────────────── */
.marquee-wrap {
  background: var(--v4-blue) !important;
  box-shadow: none !important;
  position: relative !important;
  z-index: 2 !important;
}
.marquee-wrap::before { display: none !important; }

/* ─────────────────────────────────────────────
   §4  STATS — 大きな数字で実績を打ち出す
───────────────────────────────────────────── */
.stats-section {
  background: var(--v4-off-white) !important;
  box-shadow: none !important;
}

.stat-card {
  background: #ffffff !important;
  border: none !important;
  border-radius: 4px !important;
  border-left: 3px solid var(--v4-blue) !important;
  border-bottom: none !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.06) !important;
  transition: transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease), border-left-color .2s !important;
}
.stat-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 26px rgba(11,26,46,.10) !important;
  border-left-color: var(--v4-navy) !important;
}
.stat-card::before { display: none !important; }

.stat-num {
  font-size: clamp(2.6rem, 5.5vw, 4.2rem) !important;
  font-weight: 900 !important;
  letter-spacing: -0.035em !important;
  color: var(--v4-navy) !important;
  line-height: 1 !important;
}
.stat-num .unit {
  font-size: .5em !important;
  font-weight: 700 !important;
  letter-spacing: 0 !important;
  color: var(--v4-grey) !important;
}
.stat-label {
  color: var(--v4-grey) !important;
  letter-spacing: 0.06em !important;
}

/* ─────────────────────────────────────────────
   §5  ABOUT
───────────────────────────────────────────── */
.about {
  background: #ffffff !important;
}
.about::before { display: none !important; }

.about-img {
  border-radius: 4px !important;
  box-shadow: 0 8px 32px rgba(11,26,46,.10), 0 24px 56px rgba(11,26,46,.07) !important;
  filter: brightness(.97) contrast(1.02);
}
.about-img:hover {
  transform: scale(1.01) rotate(0deg) !important;
  box-shadow: 0 12px 40px rgba(11,26,46,.12), 0 28px 64px rgba(11,26,46,.09) !important;
}
.about-img-deco {
  border: 1.5px solid rgba(30,95,168,.20) !important;
  box-shadow: none !important;
}
.about-year-tag {
  box-shadow: 0 4px 16px rgba(0,0,0,.14) !important;
}

/* ─────────────────────────────────────────────
   §6  CARGO — パネルスタイル
───────────────────────────────────────────── */
.cargo {
  background: var(--v4-off-white) !important;
  position: relative !important;
}
.cargo::before { display: none !important; }

.cargo-card {
  background: #ffffff !important;
  border: none !important;
  border-radius: 4px !important;
  border-left: 3px solid var(--v4-blue) !important;
  border-bottom: none !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.06) !important;
  transition: transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease), border-left-color .2s !important;
}
.cargo-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 28px rgba(11,26,46,.10) !important;
  border-left-color: var(--v4-navy) !important;
  border-color: transparent !important;
}

.cargo-card-title {
  color: var(--v4-text) !important;
  letter-spacing: 0.01em !important;
}
.cargo-list li { color: var(--v4-grey) !important; }

/* CTAバナー */
.cargo-cta {
  background: linear-gradient(145deg, var(--v4-navy) 0%, var(--v4-navy-soft) 40%, var(--v4-blue) 100%) !important;
  box-shadow: 0 8px 32px rgba(11,26,46,.22) !important;
  border-radius: 4px !important;
}

.btn-white {
  border-radius: 4px !important;
  box-shadow: none !important;
  font-weight: 700 !important;
  transition: background .2s, color .2s, transform .2s var(--v4-ease) !important;
}
.btn-white:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,.14) !important;
}

/* ─────────────────────────────────────────────
   §7  FLEET — ダーク背景でスケール感
───────────────────────────────────────────── */
.fleet {
  background: var(--v4-navy) !important;
  position: relative !important;
  isolation: isolate !important;
}

/* グリッドライン（v2の3pxラインを上書き） */
.fleet::before {
  content: '' !important;
  position: absolute !important;
  inset: 0 !important;
  height: auto !important;
  display: block !important;
  background: none !important;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px) !important;
  background-size: 64px 64px !important;
  z-index: -1 !important;
  pointer-events: none !important;
}

/* フリートカード：ダーク背景のグラス感 */
.fleet-card {
  background: rgba(255,255,255,.045) !important;
  border: 1px solid rgba(255,255,255,.09) !important;
  border-bottom: 1px solid rgba(255,255,255,.09) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  transition: background .2s, border-color .2s, transform .2s var(--v4-ease) !important;
}
.fleet-card:hover {
  background: rgba(255,255,255,.08) !important;
  border-color: rgba(74,159,212,.35) !important;
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 28px rgba(0,0,0,.25) !important;
}
.fleet-card:active {
  transform: scale(.98) !important;
  transition-duration: .1s !important;
}

/* フリートセクション内のテキスト（白系） */
.fleet .section-eyebrow { color: var(--v4-accent) !important; }
.fleet .section-title    { color: #ffffff !important; }
.fleet .section-desc     { color: rgba(255,255,255,.60) !important; }
.fleet .eyebrow          { color: var(--v4-accent) !important; }

/* ─────────────────────────────────────────────
   §8  COMPANY
───────────────────────────────────────────── */
.company {
  background: #ffffff !important;
}

.ceo-card {
  background: var(--v4-off-white) !important;
  border: 1px solid var(--v4-border) !important;
  border-radius: 4px !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.05) !important;
  transition: transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease) !important;
}
.ceo-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 26px rgba(11,26,46,.09) !important;
}

/* ─────────────────────────────────────────────
   §9  BLOG セクション（トップページ）
───────────────────────────────────────────── */
.blog {
  background: var(--v4-off-white) !important;
}
.blog::before { display: none !important; }

.blog-card {
  border-radius: 4px !important;
  border: 1px solid var(--v4-border) !important;
  border-bottom: none !important;
  border-color: var(--v4-border) !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.05) !important;
  transition: transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease), border-color .2s !important;
}
.blog-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 26px rgba(11,26,46,.09) !important;
  border-color: rgba(30,95,168,.22) !important;
}
.blog-card-sm {
  border: 1px solid var(--v4-border) !important;
  border-color: var(--v4-border) !important;
  box-shadow: 0 2px 6px rgba(11,26,46,.05) !important;
  border-radius: 4px !important;
  transition: transform .2s var(--v4-ease), border-color .2s !important;
}
.blog-card-sm:hover {
  transform: translateX(4px) !important;
  border-color: rgba(30,95,168,.22) !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.07) !important;
}

/* ─────────────────────────────────────────────
   §10  RECRUIT セクション（トップページ）
───────────────────────────────────────────── */
.recruit {
  background: linear-gradient(155deg, var(--v4-navy) 0%, var(--v4-navy-mid) 55%, var(--v4-navy-soft) 100%) !important;
  box-shadow: none !important;
}

.recruit-point {
  background: rgba(255,255,255,.05) !important;
  border: 1px solid rgba(255,255,255,.09) !important;
  box-shadow: none !important;
  transition: transform .2s var(--v4-ease), background .2s, border-color .2s !important;
}
.recruit-point:hover {
  background: rgba(255,255,255,.10) !important;
  border-color: rgba(255,255,255,.20) !important;
  transform: translateX(6px) !important;
  box-shadow: none !important;
}

.recruit-img {
  box-shadow: 0 12px 40px rgba(0,0,0,.30) !important;
}

/* ─────────────────────────────────────────────
   §11  CONTACT
───────────────────────────────────────────── */
.contact {
  background: #ffffff !important;
}

.contact-tel-card {
  background: var(--v4-blue) !important;
  border-radius: 4px !important;
  box-shadow: 0 6px 22px rgba(30,95,168,.22) !important;
  transition: transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease) !important;
}
.contact-tel-card:hover {
  transform: translateY(-3px) scale(1.01) !important;
  box-shadow: 0 10px 32px rgba(30,95,168,.28) !important;
}

.gform-wrap {
  border: 1px solid var(--v4-border) !important;
  border-radius: 4px !important;
  box-shadow: 0 4px 16px rgba(11,26,46,.06) !important;
}

/* ─────────────────────────────────────────────
   §12  フッター
───────────────────────────────────────────── */
footer {
  background: var(--v4-navy) !important;
  box-shadow: none !important;
}
.footer-top {
  border-bottom: 1px solid rgba(255,255,255,.07) !important;
}

/* ─────────────────────────────────────────────
   §13  スクロールリビール（回転・perspective なし）
───────────────────────────────────────────── */
.reveal {
  opacity: 0 !important;
  transform: translateY(18px) !important;
  transition: opacity .5s var(--v4-ease), transform .5s var(--v4-ease) !important;
}
.reveal.visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}
.reveal-left {
  opacity: 0 !important;
  transform: translateX(-22px) !important;
  transition: opacity .5s var(--v4-ease), transform .5s var(--v4-ease) !important;
}
.reveal-left.visible {
  opacity: 1 !important;
  transform: translateX(0) !important;
}
.reveal-right {
  opacity: 0 !important;
  transform: translateX(22px) !important;
  transition: opacity .5s var(--v4-ease), transform .5s var(--v4-ease) !important;
}
.reveal-right.visible {
  opacity: 1 !important;
  transform: translateX(0) !important;
}

/* ─────────────────────────────────────────────
   §14  カウントアップ（振動なし）
───────────────────────────────────────────── */
.stat-card.counting .count-num {
  animation: none !important;
}
.count-num {
  transition: none !important;
}

/* ─────────────────────────────────────────────
   §15  recruit/index.html
───────────────────────────────────────────── */
.recruit-hero {
  background: linear-gradient(155deg, var(--v4-navy) 0%, var(--v4-navy-mid) 50%, var(--v4-navy-soft) 100%) !important;
  position: relative !important;
  overflow: hidden !important;
}

/* グリッドライン */
.recruit-hero::before {
  content: '' !important;
  position: absolute !important;
  inset: 0 !important;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) !important;
  background-size: 80px 80px !important;
  pointer-events: none !important;
  z-index: 0 !important;
}
.recruit-hero > * {
  position: relative !important;
  z-index: 1 !important;
}

.appeal-card {
  background: #ffffff !important;
  border: none !important;
  border-radius: 4px !important;
  border-left: 3px solid var(--v4-blue) !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.07) !important;
  transition: transform .2s var(--v4-ease), box-shadow .2s var(--v4-ease), border-left-color .2s !important;
}
.appeal-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 26px rgba(11,26,46,.10) !important;
  border-left-color: var(--v4-navy) !important;
}

.job-card {
  background: #ffffff !important;
  border: 1px solid var(--v4-border) !important;
  border-radius: 4px !important;
  border-left: 3px solid var(--v4-blue) !important;
  box-shadow: 0 2px 8px rgba(11,26,46,.06) !important;
}

.benefit-item {
  background: var(--v4-off-white) !important;
  border: 1px solid var(--v4-border) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  transition: transform .2s var(--v4-ease), background .2s !important;
}
.benefit-item:hover {
  transform: translateY(-3px) !important;
  background: #ffffff !important;
  box-shadow: 0 6px 18px rgba(11,26,46,.08) !important;
}

.cta-section {
  background: linear-gradient(145deg, var(--v4-navy) 0%, var(--v4-navy-soft) 50%, var(--v4-blue) 100%) !important;
}

/* ─────────────────────────────────────────────
   §16  blog/index.html
───────────────────────────────────────────── */
.blog-hero {
  background: linear-gradient(155deg, var(--v4-navy) 0%, var(--v4-navy-mid) 50%, var(--v4-navy-soft) 100%) !important;
  position: relative !important;
  overflow: hidden !important;
}
.blog-hero::before {
  content: '' !important;
  position: absolute !important;
  inset: 0 !important;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) !important;
  background-size: 80px 80px !important;
  pointer-events: none !important;
  z-index: 0 !important;
}
.blog-hero > * {
  position: relative !important;
  z-index: 1 !important;
}

.coming-card {
  background: #ffffff !important;
  border: 1px solid var(--v4-border) !important;
  border-radius: 4px !important;
  box-shadow: 0 4px 20px rgba(11,26,46,.08), 0 12px 36px rgba(11,26,46,.05) !important;
}

.btn-back {
  background: var(--v4-blue) !important;
  border: none !important;
  border-radius: 4px !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 14px rgba(30,95,168,.28) !important;
  transition: background .2s, transform .2s var(--v4-ease), box-shadow .2s !important;
}
.btn-back:hover {
  background: var(--v4-blue-soft) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(30,95,168,.36) !important;
}

/* ─────────────────────────────────────────────
   §17  prefers-reduced-motion
───────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration:        0.01ms !important;
    animation-iteration-count: 1      !important;
    transition-duration:       0.01ms !important;
  }
  .reveal, .reveal-left, .reveal-right {
    opacity:    1    !important;
    transform:  none !important;
    transition: none !important;
  }
  .hero::before { display: none !important; }
}

/* ─────────────────────────────────────────────
   §18  モバイル最適化（スマホ優先）
───────────────────────────────────────────── */
@media (max-width: 768px) {
  /* ヒーローグリッドをモバイルでは細かく */
  .hero::before {
    background-size: 48px 48px !important;
  }
  /* フリートグリッドも縮小 */
  .fleet::before {
    background-size: 40px 40px !important;
  }
  /* ホバー無効 */
  .stat-card:hover,
  .cargo-card:hover,
  .fleet-card:hover,
  .appeal-card:hover,
  .benefit-item:hover,
  .blog-card:hover,
  .blog-card-sm:hover,
  .ceo-card:hover,
  .contact-tel-card:hover {
    transform: none !important;
    box-shadow: 0 2px 8px rgba(11,26,46,.06) !important;
  }
  /* タップフィードバック */
  .cargo-card:active,
  .fleet-card:active,
  .appeal-card:active,
  .blog-card:active {
    transform: scale(.98) !important;
    transition-duration: .1s !important;
  }
  /* ヒーロー右側グロー非表示 */
  .hero::after { display: none !important; }
}

@media (max-width: 480px) {
  /* 数字をさらに大きく調整 */
  .stat-num {
    font-size: 2.6rem !important;
  }
  .hero::before {
    background-size: 36px 36px !important;
    opacity: .7 !important;
  }
}