/* ============================================
   クレーンレスキュー（株式会社シノダック） v2
   カラー: シノダック コーポレートブルー #1875BE 基調
   参考サイトの密度（英字大見出し/ナンバリング/色ブロック/固定CTA）を
   青×オレンジで再構成。モーションはスクロール出現＋ヒーロークロスフェード。
   ============================================ */
:root {
  --c-primary: #1875be;
  --c-primary-dark: #10568c;
  --c-navy: #12314e;
  --c-cta: #ef7f1a;
  --c-cta-dark: #d96c08;
  --c-yellow: #ffd54d;
  --c-red: #e03131;
  --c-green: #2f9e44;
  --c-bg: #ffffff;
  --c-bg-gray: #f2f6fa;
  --c-text: #222c36;
  --c-text-weak: #5a6875;
  --c-border: #d6e0e9;
  --c-danger: #c0392b;
  --shadow: 0 2px 14px rgba(18, 49, 78, 0.12);
  --shadow-lg: 0 10px 30px rgba(18, 49, 78, 0.18);
  --radius: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; overflow-x: clip; }
body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  color: var(--c-text);
  line-height: 1.8;
  font-size: 16px;
  background: var(--c-bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; }
ul, ol { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.sp-only { display: none; }

/* ---------- 背景パターン ---------- */
.bg-dots {
  background-color: var(--c-primary);
  background-image: radial-gradient(rgba(255, 255, 255, 0.18) 2px, transparent 2px);
  background-size: 26px 26px;
}
.bg-stripes {
  background: repeating-linear-gradient(
    -45deg, #eef4fa 0px, #eef4fa 12px, #f8fbfe 12px, #f8fbfe 24px
  );
}

/* ---------- スクロール出現モーション ----------
   参考サイト（天井クレーンドクター沖縄）と同じ考え方:
   ・方向のバリエーション（下から／左から／右から／その場でふわっ／ズーム）
   ・同じ親の兄弟には時間差（stagger）
   ・画面外に出たら元に戻し、もう一度スクロールすると再生される（一度きりにしない）
   方向は main.js が要素の種類に応じて .reveal-* を付ける */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0s);
  /* ⚠ will-change は付けない。30要素が常時レイヤー化されてメモリを食ううえ、
     オフスクリーンが描画されなくなる（検証用スクショが真っ白になった 2026-08-06） */
}
.reveal-left  { transform: translateX(-70px); }
.reveal-right { transform: translateX(70px); }
.reveal-fade  { transform: none; }
.reveal-zoom  { transform: scale(0.92); }
/* 大きく動いて速く止まる＝「シュッと」出る動き。横に大きく振るが body 側で
   overflow-x: clip しているので横スクロールは出ない */
.reveal-snap {
  transform: translateX(120px);
  transition-duration: 0.55s;
  transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right, .reveal-zoom, .reveal-snap {
    opacity: 1; transform: none; transition: none;
  }
  /* ⚠ animation-duration だけを潰すと、繰り返しが infinite のアニメーション（Heroのスライド等）が
     「1msのループ」になって激しく明滅する（2026-08-05 実害）。回数と遅延も必ずセットで潰す。 */
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0s !important;
    transition-duration: 0.001s !important;
  }
  /* スライドショーは動かさない。ただし全部消すと背景だけになるので1枚目を静止画として残す */
  .hero-slides img { animation: none !important; opacity: 0; }
  .hero-slides img:nth-child(1) { opacity: 1; }
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  text-align: center;
  transition: transform 0.25s, box-shadow 0.25s;
  line-height: 1.4;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: "";
  position: absolute; top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: skewX(-20deg);
  transition: left 0.5s;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn:hover::after { left: 120%; }
.btn-cta { background: linear-gradient(135deg, #f79b3f, var(--c-cta)); color: #fff; box-shadow: 0 4px 0 var(--c-cta-dark); }
.btn-primary { background: linear-gradient(135deg, #2b8ad3, var(--c-primary)); color: #fff; box-shadow: 0 4px 0 var(--c-primary-dark); }
.btn-outline { background: #fff; color: var(--c-primary); border: 2px solid var(--c-primary); }
.btn-lg { padding: 18px 48px; font-size: 18px; }
.btn-arrow::before { content: "▶ "; font-size: 0.75em; }

/* ---------- 固定CTA（PC右端・SP下部） ---------- */
.fixed-cta {
  position: fixed; right: 0; top: 42%; z-index: 900;
  display: flex; flex-direction: column; gap: 6px;
}
.fixed-cta a {
  writing-mode: vertical-rl;
  padding: 22px 12px;
  color: #fff; font-weight: 700; font-size: 14px; letter-spacing: 0.12em;
  border-radius: 8px 0 0 8px;
  box-shadow: -2px 2px 10px rgba(18, 49, 78, 0.3);
  transition: padding-right 0.25s;
}
.fixed-cta a:hover { padding-right: 22px; }
.fixed-cta .fixed-cta-survey { background: linear-gradient(180deg, #f79b3f, var(--c-cta)); }
.fixed-cta .fixed-cta-contact { background: linear-gradient(180deg, #2b8ad3, var(--c-primary)); }
.sp-cta-bar { display: none; }

/* ---------- ヘッダー ---------- */
.site-header { position: relative; z-index: 800; }
.header-main { background: #fff; }
.header-main-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; padding-bottom: 10px; gap: 16px; }
/* ロゴ＝マークと文字の2枚構成。**文字の大きさは .logo-text の height だけで調整できる** */
.header-logo { display: flex; align-items: center; gap: 10px; }
.header-logo .logo-mark { width: auto; height: 52px; }
.header-logo .logo-text { width: auto; height: 42px; }   /* ← ここで文字サイズを変える */
.footer-logo { display: flex; align-items: center; gap: 10px; }
.footer-logo .logo-mark { width: auto; height: 50px; }
.footer-logo .logo-text { width: auto; height: 40px; }   /* ← フッターの文字サイズ */
.header-contact { display: flex; align-items: center; gap: 16px; }
.ico-tel { width: 1em; height: 1em; fill: currentColor; vertical-align: -0.12em; margin-right: 0.28em; flex: none; }
.header-tel { text-align: right; }
.header-tel-label { display: block; font-size: 11px; color: var(--c-text-weak); }
.header-tel-number { font-size: 28px; font-weight: 900; color: var(--c-navy); letter-spacing: 0.02em; }

.header-cta { font-size: 15px; padding: 12px 24px; }

/* グローバルナビ */
.global-nav { background: var(--c-primary); }
.global-nav-list { display: flex; }
.global-nav-list > li { position: relative; flex: 1 1 auto; text-align: center; }
.global-nav-list > li > a {
  display: block; color: #fff; font-weight: 700; font-size: 13px; white-space: nowrap;
  padding: 15px 8px; border-left: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
}
.global-nav-list > li > a::after {
  content: ""; position: absolute; left: 20%; right: 20%; bottom: 8px; height: 2px;
  background: var(--c-yellow); transform: scaleX(0); transition: transform 0.25s;
}
.global-nav-list > li > a:hover::after, .global-nav-list > li > a.active::after { transform: scaleX(1); }
.global-nav-list > li:last-child > a { border-right: 1px solid rgba(255, 255, 255, 0.2); }
.global-nav-list > li > a:hover, .global-nav-list > li > a.active { background: var(--c-primary-dark); }
.global-nav-list .nav-contact { background: var(--c-cta); }
.child-menu {
  position: absolute; top: 100%; left: 0; min-width: 250px; z-index: 100;
  background: var(--c-primary-dark); text-align: left;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
}
.has-child:hover .child-menu { opacity: 1; visibility: visible; transform: none; }
.child-menu a { display: block; color: #fff; font-size: 13px; padding: 11px 16px; border-top: 1px solid rgba(255,255,255,0.15); }
.child-menu a:hover { background: var(--c-navy); padding-left: 22px; transition: padding-left 0.2s; }
.nav-toggle { display: none; }

/* ---------- ヒーロー（カルーセル） ---------- */
.hero { position: relative; color: #fff; overflow: hidden; height: clamp(560px, 68vh, 860px); }
.hero-slides { position: absolute; inset: 0; }
.hero-slides img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0;
  animation: heroFade 18s infinite;
}
.hero-slides img:nth-child(1) { animation-delay: 0s; }
.hero-slides img:nth-child(2) { animation-delay: 6s; }
.hero-slides img:nth-child(3) { animation-delay: 12s; }
@keyframes heroFade {
  0% { opacity: 0; transform: scale(1.06); }
  6% { opacity: 1; }
  33% { opacity: 1; }
  42% { opacity: 0; transform: scale(1.0); }
  100% { opacity: 0; }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(18, 49, 78, 0.85) 0%, rgba(18, 49, 78, 0.45) 55%, rgba(18, 49, 78, 0.15) 100%);
  display: flex; align-items: center;
}
.hero::after { /* 右下の斜めアクセント */
  content: ""; position: absolute; right: -60px; bottom: -90px;
  width: 320px; height: 320px; background: var(--c-cta);
  transform: rotate(45deg); opacity: 0.92;
}
.hero::before {
  content: ""; position: absolute; right: 60px; bottom: -150px; z-index: 1;
  width: 320px; height: 320px; background: var(--c-primary);
  transform: rotate(45deg); opacity: 0.85;
}
.hero-content { max-width: 1120px; margin: 0 auto; padding: 0 20px; width: 100%; position: relative; z-index: 2; }
.hero-badge {
  display: inline-block; background: var(--c-yellow); color: var(--c-navy);
  font-weight: 900; font-size: 14px; padding: 4px 18px; border-radius: 4px; margin-bottom: 14px;
  animation: fadeUp 0.8s ease both;
}
.hero-title {
  font-size: 44px; font-weight: 900; line-height: 1.45; text-shadow: 0 2px 10px rgba(0,0,0,0.45);
  animation: fadeUp 0.8s 0.15s ease both;
}
.hero-title em { font-style: normal; color: var(--c-yellow); }
.hero-sub { margin-top: 14px; font-size: 17px; font-weight: 500; text-shadow: 0 1px 5px rgba(0,0,0,0.55); animation: fadeUp 0.8s 0.3s ease both; }
.hero-buttons { margin-top: 26px; display: flex; gap: 16px; flex-wrap: wrap; animation: fadeUp 0.8s 0.45s ease both; }
.hero-points {
  margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap;
  animation: fadeUp 0.8s 0.6s ease both;
}
.hero-point {
  background: rgba(255, 255, 255, 0.95); color: var(--c-navy);
  font-weight: 700; font-size: 14px; padding: 10px 18px; border-left: 5px solid var(--c-cta);
  box-shadow: var(--shadow);
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

/* ---------- Hero直下 クイックCTA（2分割＋資料請求帯） ---------- */
.quick-cta-grid { display: grid; grid-template-columns: 1fr 1fr; }
.quick-panel {
  position: relative; display: block; overflow: hidden;
  padding: 56px 44px; min-height: 320px; color: #fff;
}
.quick-panel-survey { background: linear-gradient(120deg, var(--c-primary), var(--c-primary-dark)); }
.quick-panel-contact { background: linear-gradient(120deg, #ffdb66, var(--c-yellow)); color: var(--c-navy); }
.quick-panel-photo {
  position: absolute; top: 0; right: 0; width: 52%; height: 100%; object-fit: cover;
  clip-path: polygon(28% 0, 100% 0, 100% 100%, 56% 100%);
  transition: transform 0.6s;
}
.quick-panel:hover .quick-panel-photo { transform: scale(1.06); }
.quick-panel-staff {
  position: absolute; right: 12px; bottom: 0; height: 78%; width: auto; z-index: 1;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.2));
}
.quick-panel-inner { position: relative; z-index: 2; max-width: 62%; }
.quick-panel-title { font-size: 34px; font-weight: 900; line-height: 1.3; }
.quick-panel-text { font-size: 14px; margin-top: 10px; }
.quick-panel-tel { display: block; font-size: 34px; font-weight: 900; margin-top: 8px; letter-spacing: 0.02em; }

.quick-panel-btn {
  display: block; background: #fff; color: var(--c-navy); text-align: center;
  font-weight: 700; font-size: 16px; border-radius: 8px; padding: 16px 20px; margin-top: 22px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s, box-shadow 0.25s;
}
.quick-panel:hover .quick-panel-btn { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0,0,0,0.25); }
.quick-panel-btn::after { content: " ▶"; font-size: 0.75em; color: var(--c-cta); }
/* ---------- 資料ダウンロード（白背景・資料のサムネイルを見せる） ---------- */
.catalog-band { background: #fff; padding: 64px 0; }
.catalog-inner {
  display: grid; grid-template-columns: 300px 1fr; gap: 44px; align-items: center;
}
.catalog-thumb { display: block; }
.catalog-thumb img {
  width: 100%; height: auto; display: block;
  /* 画像自体に影が焼き込まれていて背景も純白なので、CSS側で影は付けない
     （矩形のdrop-shadowを足すと白い箱が浮いて見える） */
  transition: transform 0.3s ease;
}
.catalog-thumb:hover img { transform: translateY(-6px); }
.catalog-head { margin-bottom: 14px; }
.catalog-en {
  display: block; font-size: 30px; font-weight: 900; font-style: italic;
  color: var(--c-navy); letter-spacing: 0.04em; line-height: 1.2;
}
.catalog-title {
  display: block; font-size: 20px; font-weight: 700; color: var(--c-primary); margin-top: 2px;
}
.catalog-title::before { content: "─ "; color: var(--c-cta); }
.catalog-lead { font-size: 15px; line-height: 1.9; margin-bottom: 16px; }
.catalog-points { list-style: none; margin: 0 0 22px; padding: 0; }
.catalog-points li {
  position: relative; padding-left: 26px; font-weight: 700; font-size: 15px;
  line-height: 1.9; color: var(--c-navy);
}
/* チェックマーク（画像を増やさずCSSだけで描く） */
.catalog-points li::before {
  content: ""; position: absolute; left: 4px; top: 0.62em;
  width: 12px; height: 6px; border-left: 3px solid var(--c-cta); border-bottom: 3px solid var(--c-cta);
  transform: rotate(-45deg);
}
.catalog-cta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

/* ---------- セクション共通 ---------- */
.section { padding: 84px 0; position: relative; }
.section-gray { background: var(--c-bg-gray); }
.section-navy { background: var(--c-navy); color: #fff; }
.section-head { text-align: center; margin-bottom: 8px; }
.section-title-en {
  display: block; font-size: 46px; font-weight: 900; font-style: italic;
  color: var(--c-navy); letter-spacing: 0.04em; line-height: 1.2; text-transform: uppercase;
}
.section-navy .section-title-en, .on-dark .section-title-en { color: #fff; }
.section-title {
  display: block; text-align: center; font-size: 16px; font-weight: 700; color: var(--c-primary); margin-top: 2px;
}
.section-title::before { content: "─ "; color: var(--c-cta); }
.section-title::after { content: " ─"; color: var(--c-cta); }
.section-navy .section-title { color: var(--c-yellow); }
.section-catch { text-align: center; font-size: 30px; font-weight: 900; color: var(--c-navy); line-height: 1.5; margin-top: 18px; }
.section-catch em { font-style: normal; color: var(--c-red); }
.section-lead { text-align: center; margin: 16px auto 0; max-width: 780px; }
.section-body { margin-top: 44px; }

/* ページタイトル（下層） */
.page-header {
  position: relative; color: #fff; padding: 74px 0 60px; overflow: hidden;
  background: var(--c-navy);
}
.page-header-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.42;
}
.page-header::after {
  content: ""; position: absolute; right: -50px; bottom: -110px;
  width: 240px; height: 240px; background: var(--c-cta); transform: rotate(45deg); opacity: 0.9;
}
.page-header .container { position: relative; z-index: 2; }
.page-header h1 { font-size: 36px; font-weight: 900; line-height: 1.4; text-shadow: 0 2px 8px rgba(0,0,0,0.5); }
.page-header .page-header-sub { margin-top: 6px; font-size: 14px; color: var(--c-yellow); font-weight: 700; font-style: italic; letter-spacing: 0.08em; }
.breadcrumb { background: var(--c-bg-gray); font-size: 12px; padding: 8px 0; color: var(--c-text-weak); }
.breadcrumb a { color: var(--c-text-weak); text-decoration: underline; }
.breadcrumb span::before { content: "›"; margin: 0 6px; }

/* ---------- 悩みセクション ---------- */
.trouble-section { padding: 84px 0 0; color: #fff; }
.trouble-inner { display: flex; gap: 36px; align-items: center; }
.trouble-figure { flex: 0 0 260px; }
.trouble-figure img { filter: drop-shadow(0 8px 18px rgba(0,0,0,0.25)); }
.trouble-list { flex: 1; display: flex; flex-direction: column; gap: 14px; }
.trouble-item {
  background: #fff; color: var(--c-navy);
  border: 3px solid var(--c-yellow); border-radius: 6px;
  padding: 15px 20px 15px 56px; font-weight: 700; position: relative; font-size: 16px;
  box-shadow: var(--shadow);
}
.trouble-item::before {
  content: "✔"; position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  width: 27px; height: 27px; border-radius: 50%; background: var(--c-green); color: #fff;
  font-weight: 900; text-align: center; line-height: 27px; font-size: 15px;
}
.trouble-item:nth-child(2) { margin-left: 24px; }
.trouble-item:nth-child(3) { margin-left: 48px; }
.trouble-item:nth-child(4) { margin-left: 72px; }
.trouble-v {
  margin-top: 60px; height: 90px; background: inherit;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.bg-dots .trouble-v, .trouble-v-blue { background: var(--c-primary); }
.trouble-answer { text-align: center; padding: 48px 20px 0; }
.trouble-answer p { font-size: 32px; font-weight: 900; color: var(--c-navy); }
.trouble-answer em { font-style: normal; color: var(--c-red); font-size: 36px; }

/* ---------- サービスカード（番号オーバーレイ） ---------- */
.service-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.service-card {
  position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  display: block; height: 260px;
}
.service-card img {
  width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease;
}
.service-card:hover img { transform: scale(1.08); }
.service-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(18,49,78,0) 30%, rgba(18,49,78,0.88) 100%);
}
.service-card-num {
  position: absolute; top: 10px; left: 16px; z-index: 2;
  font-size: 56px; font-weight: 900; font-style: italic; color: var(--c-yellow);
  text-shadow: 0 2px 8px rgba(0,0,0,0.5); line-height: 1;
}
.service-card-body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 18px 22px; color: #fff; }
.service-card-title { font-size: 22px; font-weight: 900; }
.service-card-text { font-size: 13px; margin-top: 4px; opacity: 0.92; }
.service-card-more {
  display: inline-block; margin-top: 10px; font-size: 13px; font-weight: 700;
  color: var(--c-yellow); border-bottom: 1px solid var(--c-yellow); padding-bottom: 2px;
}
.service-card-more::after { content: " ▶"; font-size: 0.8em; }

/* ---------- 選ばれる理由（番号バー＋写真） ---------- */
.reason-list { display: flex; flex-direction: column; gap: 40px; }
.reason-item {
  display: flex; gap: 32px; align-items: flex-start;
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px;
}
.reason-item:nth-child(even) { flex-direction: row-reverse; }
.reason-photo { flex: 0 0 320px; border-radius: 8px; overflow: hidden; }
.reason-photo img { width: 100%; height: 210px; object-fit: cover; transition: transform 0.6s; }
.reason-item:hover .reason-photo img { transform: scale(1.06); }
.reason-content { flex: 1; }
.reason-bar {
  display: flex; align-items: center; gap: 14px;
  background: linear-gradient(90deg, #fff2cc, var(--c-yellow));
  border-radius: 6px; padding: 10px 18px; margin-bottom: 14px;
}
.reason-bar .reason-num {
  font-size: 30px; font-weight: 900; font-style: italic; color: var(--c-red); line-height: 1; flex-shrink: 0;
}
.reason-bar h3 { font-size: 20px; font-weight: 900; color: var(--c-navy); line-height: 1.4; }
.reason-content p { font-size: 15px; color: var(--c-text-weak); }

/* コンパクト版（トップ抜粋・サービスページ内） */
.reason-compact { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.reason-compact .reason-item { flex-direction: column; gap: 12px; padding: 24px; }
.reason-compact .reason-photo { flex: none; width: 100%; }
.reason-compact .reason-photo img { height: 150px; }

/* ---------- 表 ---------- */
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; background: #fff; font-size: 15px; }
/* 会社概要は項目が多く縦に長い。写真だけ取り残されるのでスクロールに追従させる */
.company-band { align-items: start; }
.company-band > img { position: sticky; top: 24px; }
@media (max-width: 900px) { .company-band > img { position: static; } }
.addr-sub { display:inline-block; padding-left: 1em; color: var(--c-text-weak); font-size: 0.92em; }
.company-sub { padding-left: 1em; color: var(--c-text-weak); font-size: 0.94em; }
.data-table th, .data-table td { border: 1px solid var(--c-border); padding: 13px 16px; text-align: left; vertical-align: top; }
.data-table th { background: var(--c-bg-gray); color: var(--c-navy); white-space: nowrap; width: 30%; }
.data-table thead th { background: var(--c-primary); color: #fff; width: auto; }

/* ---------- 手順ステップ ---------- */
.step-list { counter-reset: step; }
.step-item {
  position: relative; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 24px 24px 24px 96px; margin-bottom: 30px;
}
.step-item::before {
  counter-increment: step; content: "0" counter(step);
  position: absolute; left: 22px; top: 22px;
  width: 54px; height: 54px; border-radius: 8px;
  background: linear-gradient(135deg, #f79b3f, var(--c-cta)); color: #fff;
  font-weight: 900; font-size: 22px; font-style: italic;
  display: flex; align-items: center; justify-content: center;
}
.step-item:not(:last-child)::after {
  content: ""; position: absolute; left: 46px; bottom: -28px;
  border: 11px solid transparent; border-top-color: var(--c-primary);
}
.step-item h3 { font-size: 18px; color: var(--c-navy); margin-bottom: 4px; }
.step-item p { font-size: 14px; color: var(--c-text-weak); }

/* ---------- 法令ボックス・注意ボックス ---------- */
.law-box {
  background: var(--c-bg-gray); border-left: 5px solid var(--c-primary);
  padding: 20px 24px; border-radius: 0 var(--radius) var(--radius) 0; margin: 20px 0; font-size: 14px;
}
.law-box strong { color: var(--c-primary-dark); }
.alert-box {
  background: #fdf1ef; border: 2px solid var(--c-danger);
  padding: 20px 24px; border-radius: var(--radius); margin: 20px 0;
}
.alert-box .alert-title { color: var(--c-danger); font-weight: 900; font-size: 17px; margin-bottom: 6px; }
.alert-box .alert-title::before { content: "⚠ "; }

/* ---------- チェックリスト ---------- */
.check-list li { position: relative; padding-left: 32px; margin-bottom: 10px; font-weight: 500; }
.check-list li::before {
  content: "✔"; position: absolute; left: 0; top: 0;
  color: var(--c-primary); font-weight: 900; font-size: 18px;
}

/* ---------- カード（汎用） ---------- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; transition: transform 0.3s, box-shadow 0.3s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-img-wrap { overflow: hidden; height: 185px; }
.card-img { width: 100%; height: 185px; object-fit: cover; transition: transform 0.6s; }
.card:hover .card-img { transform: scale(1.08); }
.card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.card-title { font-size: 17px; font-weight: 700; color: var(--c-navy); margin-bottom: 8px; }
.card-text { font-size: 14px; color: var(--c-text-weak); flex: 1; }
.card-link { margin-top: 14px; font-weight: 700; font-size: 14px; }
.card-link::after { content: " →"; }

/* ---------- 2カラム ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.two-col img { border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- CTAバナー（2分割・斜め） ---------- */
.cta-band { padding: 0; position: relative; }
.cta-band-grid { display: grid; grid-template-columns: 1fr 1fr; min-height: 300px; }
.cta-panel { position: relative; display: flex; align-items: center; justify-content: center; padding: 48px 32px; overflow: hidden; }
.cta-panel-survey { background: linear-gradient(120deg, var(--c-navy), var(--c-primary-dark)); }
.cta-panel-survey .cta-panel-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.28; }
.cta-panel-tel { background: linear-gradient(120deg, #f7a23f, var(--c-cta)); }
.cta-panel-inner { position: relative; z-index: 2; text-align: center; color: #fff; }
.cta-panel-label { display: inline-block; background: var(--c-yellow); color: var(--c-navy); font-weight: 900; font-size: 14px; padding: 3px 16px; border-radius: 4px; }
.cta-panel-title { font-size: 26px; font-weight: 900; margin-top: 12px; text-shadow: 0 2px 6px rgba(0,0,0,0.3); }
.cta-panel-text { font-size: 14px; margin-top: 6px; opacity: 0.95; }
.cta-panel .btn { margin-top: 18px; }
.cta-tel-number { display: block; font-size: 40px; font-weight: 900; letter-spacing: 0.02em; margin-top: 10px; color: #fff; text-shadow: 0 2px 6px rgba(0,0,0,0.3); }

.cta-tel-hours { font-size: 13px; opacity: 0.95; }
.cta-staff-img {
  position: absolute; right: 6px; bottom: 0; width: 180px; z-index: 1; opacity: 0.98;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.25));
}

/* ---------- フッター ---------- */
.site-footer { background: var(--c-navy); color: #fff; padding: 52px 0 0; }
.footer-inner { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }

.footer-brand { margin-top: 14px; font-size: 20px; font-weight: 900; color: #fff; letter-spacing: 0.05em; }
.footer-address { margin-top: 8px; font-size: 13px; color: #b8d4ec; }
.footer-nav { display: flex; gap: 48px; }
.footer-nav a { color: #dce9f5; font-size: 13px; display: block; padding: 4px 0; transition: padding-left 0.2s; }
.footer-nav a:hover { color: #fff; text-decoration: underline; padding-left: 4px; }
.footer-copyright { text-align: center; font-size: 11px; color: #7d97b0; border-top: 1px solid rgba(255,255,255,0.15); margin-top: 40px; padding: 16px 0 22px; }

/* ---------- フォーム ---------- */
.contact-form { max-width: 780px; margin: 0 auto; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 44px; }
.form-row { margin-bottom: 24px; }
.form-label { display: block; font-weight: 700; margin-bottom: 8px; color: var(--c-navy); }
.form-required { display: inline-block; background: var(--c-danger); color: #fff; font-size: 11px; font-weight: 700; border-radius: 3px; padding: 1px 8px; margin-left: 8px; vertical-align: middle; }
.form-optional { display: inline-block; background: #90a4b5; color: #fff; font-size: 11px; font-weight: 700; border-radius: 3px; padding: 1px 8px; margin-left: 8px; vertical-align: middle; }
.form-input, .form-textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--c-border); border-radius: 6px;
  font-size: 16px; font-family: inherit; background: var(--c-bg-gray);
  transition: background 0.2s, outline 0.2s;
}
.form-input:focus, .form-textarea:focus { outline: 2px solid var(--c-primary); background: #fff; }
.form-textarea { min-height: 160px; resize: vertical; }
.form-radio-group { display: flex; gap: 16px; flex-wrap: wrap; }
.form-radio {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  border: 2px solid var(--c-border); border-radius: 6px; padding: 14px 20px; font-weight: 700; flex: 1; min-width: 240px;
  transition: border-color 0.2s, background 0.2s;
}
.form-radio:has(input:checked) { border-color: var(--c-primary); background: #eaf3fb; color: var(--c-primary-dark); }
.form-radio input { width: 20px; height: 20px; accent-color: var(--c-primary); }
.form-agree { text-align: center; margin: 28px 0 20px; font-size: 14px; }
.form-agree a { text-decoration: underline; }
.form-submit { text-align: center; }
.form-submit .btn { min-width: 320px; font-size: 18px; padding: 18px 40px; border: none; cursor: pointer; font-family: inherit; }

/* ---------- コラム一覧 ---------- */
.column-empty {
  text-align: center; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 72px 24px; color: var(--c-text-weak);
}
.column-empty .column-empty-icon { font-size: 48px; }
.column-empty p { margin-top: 12px; }

/* ---------- 実績 ---------- */
.works-note { text-align: center; font-size: 13px; color: var(--c-text-weak); margin-top: 24px; }
.badge-sample { display: inline-block; background: #90a4b5; color: #fff; font-size: 11px; font-weight: 700; border-radius: 3px; padding: 1px 8px; margin-right: 6px; vertical-align: middle; }

/* ---------- 会社概要帯 ---------- */
.company-band { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.company-band img { border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- ページ内 中央寄せボタン ---------- */
.center-btn { text-align: center; margin-top: 36px; }

/* ---------- ワイド画面（大型モニター） ---------- */
@media (min-width: 1700px) {
  .container { max-width: 1360px; }
  body { font-size: 17px; }
  .hero-title { font-size: 54px; }
  .hero-sub { font-size: 20px; }
  .section-title-en { font-size: 56px; }
  .section-catch { font-size: 34px; }
  .quick-panel { min-height: 380px; padding: 72px 64px; }
  .quick-panel-title { font-size: 40px; }
  .cta-band-grid { min-height: 360px; }
  .service-card { height: 300px; }
  .card-img, .card-img-wrap { height: 220px; }
}

/* ---------- レスポンシブ ---------- */
@media (min-width: 901px) and (max-width: 1120px) {
  .global-nav-list > li > a { font-size: 12px; padding: 13px 4px; }
  .header-tel-number { font-size: 24px; }
  .header-cta { font-size: 14px; padding: 11px 18px; }
  .hero-title { font-size: 40px; }
}

@media (max-width: 900px) {
  .sp-only { display: inline; }
  body { padding-bottom: 64px; } /* SP下部固定バーの逃げ */

  /* 資料ダウンロード: 表紙を上、本文を下の縦積みに */
  .catalog-band { padding: 48px 0; }
  .catalog-inner { grid-template-columns: 1fr; gap: 24px; justify-items: center; text-align: center; }
  .catalog-thumb { max-width: 260px; }
  .catalog-en { font-size: 26px; }
  .catalog-points { display: inline-block; text-align: left; }
  .catalog-cta { justify-content: center; flex-direction: column; gap: 10px; }
  .catalog-cta .btn { width: 100%; max-width: 360px; }

  .fixed-cta { display: none; }
  .sp-cta-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 900;
    box-shadow: 0 -2px 12px rgba(18,49,78,0.25);
  }
  .sp-cta-bar a {
    flex: 1; text-align: center; color: #fff; font-weight: 700; font-size: 14px; padding: 14px 6px;
  }
  .sp-cta-bar .sp-cta-tel { background: var(--c-navy); }
  .sp-cta-bar .sp-cta-survey { background: var(--c-cta); }

  .header-tel-number { font-size: 20px; }
  .header-cta { display: none; }
  .header-logo .logo-mark { height: 38px; }
  .header-logo .logo-text { height: 30px; }

  .nav-toggle {
    display: block; background: var(--c-primary); border: none; border-radius: 6px;
    width: 46px; height: 46px; position: relative; cursor: pointer;
  }
  .nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; margin: 5px auto; transition: 0.3s; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .global-nav { display: none; }
  .global-nav.open { display: block; }
  .global-nav-list { flex-direction: column; padding: 0; }
  .global-nav-list > li { text-align: left; }
  .global-nav-list > li > a { border-left: none; border-top: 1px solid rgba(255,255,255,0.2); padding: 14px 20px; white-space: normal; }
  .global-nav-list > li > a::after { display: none; }
  .child-menu { position: static; opacity: 1; visibility: visible; transform: none; background: var(--c-primary-dark); }
  .child-menu a { padding-left: 36px; }

  .hero { height: 520px; }
  .hero-title { font-size: 27px; }
  .hero-sub { font-size: 14px; }
  .hero-points { gap: 8px; }
  .hero-point { font-size: 12px; padding: 8px 12px; }
  .hero::after, .hero::before { display: none; }

  .section { padding: 52px 0; }
  .section-title-en { font-size: 30px; }
  .section-catch { font-size: 21px; }
  .page-header { padding: 46px 0 38px; }
  .page-header h1 { font-size: 25px; }

  .trouble-inner { flex-direction: column; }
  .trouble-figure { flex: none; width: 180px; }
  .trouble-item, .trouble-item:nth-child(2), .trouble-item:nth-child(3), .trouble-item:nth-child(4) { margin-left: 0; }
  .trouble-answer p { font-size: 22px; }
  .trouble-answer em { font-size: 25px; }

  .service-grid { grid-template-columns: 1fr; }
  .service-card { height: 220px; }

  .reason-item, .reason-item:nth-child(even) { flex-direction: column; gap: 16px; }
  .reason-photo { flex: none; width: 100%; }
  .reason-compact { grid-template-columns: 1fr; }

  .two-col, .company-band { grid-template-columns: 1fr; }
  .cta-band-grid { grid-template-columns: 1fr; }
  .cta-staff-img { width: 130px; right: 0; }
  .cta-tel-number { font-size: 30px; }
  .contact-form { padding: 24px 18px; }

  /* --- スマホで実測した崩れの修正（2026-08-06） --- */
  /* 電話番号が2行に割れてヘッダーが崩れる → ラベルを畳み、番号を折り返さない */
  .header-tel-label { display: none; }
  .header-tel-number { font-size: 19px; white-space: nowrap; }
  .header-main-inner { gap: 10px; }

  /* クイックCTAが2カラムのままで「無料」「お問」と潰れる → 1カラムに */
  .quick-cta-grid { grid-template-columns: 1fr; }
  .quick-panel-inner { max-width: 100%; }
  .quick-panel-title { font-size: 24px; }
  .quick-panel-tel { font-size: 26px; }
  .quick-panel-photo, .quick-panel-staff { opacity: 0.35; }

  /* Heroの内容が入りきらず3つ目のポイントが見切れる → 高さを内容にあわせる */
  .hero { height: auto; min-height: 520px; padding: 40px 0 48px; }
  .hero-overlay { position: relative; }
  .hero-slides { position: absolute; inset: 0; }
  .hero-buttons .btn { width: 100%; }

  /* 小さすぎる文字を底上げ（11px→12px） */
  .footer-copyright, .badge-sample, .form-required, .form-optional { font-size: 12px; }

  .footer-inner { flex-direction: column; }
  .footer-nav { gap: 24px; flex-wrap: wrap; }
}

/* ---------- 小さめスマホ（〜480px） ----------
   ロゴと電話番号が接触するので、ヘッダーの番号は畳む。
   電話導線は下部固定バー（.sp-cta-bar）が担うので導線は失われない。 */
/* ---------- タブレット（601〜900px）: スマホ1カラムのままだと間延びするので2カラムに ---------- */
@media (min-width: 601px) and (max-width: 900px) {
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card { height: 260px; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .quick-cta-grid { grid-template-columns: 1fr 1fr; }
  .reason-item, .reason-item:nth-child(even) { flex-direction: row; gap: 20px; }
  .reason-photo { flex: 0 0 42%; width: auto; }
  .company-band { grid-template-columns: 1fr 1fr; }
  .hero { height: 560px; }
  .hero-title { font-size: 34px; }
}

/* ---------- タブレット横・小型ノート（901〜1120px）: ナビ7項目が窮屈になる ---------- */
@media (max-width: 480px) {
  .header-tel { display: none; }
  .header-logo .logo-mark { height: 36px; }
  .header-logo .logo-text { height: 29px; }
}

/* ---------- 極小スマホ（〜380px） ---------- */
@media (max-width: 380px) {
  .header-logo .logo-mark { height: 32px; }
  .header-logo .logo-text { height: 25px; }
  .hero-title { font-size: 23px; }
  .quick-panel-title { font-size: 21px; }
  .container { padding: 0 14px; }
}

/* ---------- 詳細ページ（施工実績・コラム）----------
   WordPress の the_content() は何が入ってくるか分からないので、
   .detail-body 配下の基本タグに最低限のスタイルを当てておく。 */
.detail-wrap { max-width: 820px; }
.detail-title { font-size: 28px; font-weight: 900; color: var(--c-navy); line-height: 1.5; margin-bottom: 18px; }
.detail-meta-line { font-size: 14px; color: var(--c-text-weak); margin-bottom: 8px; }
.detail-meta { margin-bottom: 24px; }
.detail-hero { width: 100%; border-radius: var(--radius); margin-bottom: 28px; box-shadow: var(--shadow); }
.detail-body > * + * { margin-top: 18px; }
.detail-body h3 {
  font-size: 20px; font-weight: 900; color: var(--c-navy);
  margin-top: 34px; padding-left: 12px; border-left: 5px solid var(--c-primary); line-height: 1.5;
}
.detail-body h4 { font-size: 17px; font-weight: 700; color: var(--c-navy); margin-top: 26px; }
.detail-body p { line-height: 1.9; }
.detail-body ul, .detail-body ol { padding-left: 4px; }
.detail-body ul > li { padding-left: 26px; position: relative; margin-top: 8px; }
.detail-body ul > li::before {
  content: ""; position: absolute; left: 6px; top: 12px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--c-cta);
}
.detail-body ol { list-style: decimal; padding-left: 24px; }
.detail-body ol > li { margin-top: 8px; }
.detail-body img { border-radius: var(--radius); margin: 8px 0; }
.detail-body table { width: 100%; border-collapse: collapse; font-size: 15px; }
.detail-body th, .detail-body td { border: 1px solid var(--c-border); padding: 10px 12px; }
.detail-body th { background: var(--c-bg-gray); text-align: left; }
.detail-body blockquote {
  border-left: 4px solid var(--c-border); padding: 4px 0 4px 16px; color: var(--c-text-weak);
}
.detail-body a { text-decoration: underline; }
.card-meta { font-size: 13px; color: var(--c-text-weak); margin-bottom: 4px; }
a.card { display: block; color: inherit; }
a.card:hover .card-title { color: var(--c-primary); }
@media (max-width: 900px) {
  .detail-title { font-size: 22px; }
  .detail-body h3 { font-size: 18px; margin-top: 28px; }
}