/* ========================================
   つなぐソリューションズ — 共通スタイル
   白ベース・紺色ビジネス系・高級感
   ======================================== */

:root {
  --color-white: #ffffff;
  /* ページ全体の紺グラデーション（中央がやや明るく、外側へ濃くなる） */
  --color-page-bg-center: #243d62;
  --color-page-bg-mid: #0d1b32;
  --color-page-bg-edge: #000814;
  --color-navy: #1e3a5f;
  --color-navy-light: #2c5282;
  --color-navy-dark: #152a45;
  --color-navy-muted: #4a6fa5;
  --color-accent: #c9a227;
  --color-accent-muted: #e8d9a0;
  --color-border: #e2e8f0;
  --color-text: #1a202c;
  --color-text-muted: #4a5568;
  --color-bg-subtle: #f7fafc;
  --font-heading: "Noto Sans JP", "Yu Gothic Medium", "Hiragino Sans", sans-serif;
  --font-body: "Noto Sans JP", "Yu Gothic", "Hiragino Sans", sans-serif;
  --shadow-sm: 0 1px 2px rgba(30, 58, 95, 0.06);
  --shadow: 0 4px 12px rgba(30, 58, 95, 0.08);
  --shadow-lg: 0 10px 40px rgba(30, 58, 95, 0.12);
  --radius: 8px;
  --radius-lg: 12px;
  /* 左上・右下の装飾画像の旧縮小率（互換のため残す。現在は --page-bg-decoration-size を使用） */
  --page-bg-decoration-scale: 0.82;
  /* ヘッダー・フッター共通の帯背景（.site-footer と揃える） */
  --color-site-bar-bg: rgba(5, 10, 26, 0.88);
  --color-site-bar-edge: rgba(255, 255, 255, 0.08);
  /* ヘッダー：白を透過（背後の背景がうっすら見える） */
  --color-site-header-bg: rgba(255, 255, 255, 0.82);
  --color-site-header-edge: rgba(255, 255, 255, 0.45);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  min-height: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-page-bg-edge);
  background-image: radial-gradient(
    ellipse 140% 120% at 50% 42%,
    var(--color-page-bg-center) 0%,
    var(--color-page-bg-mid) 48%,
    var(--color-page-bg-edge) 100%
  );
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* 左上・右下の装飾画像（viewport 固定・原寸に近い縮小は scale で調整） */
body::before,
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-repeat: no-repeat;
  background-size: auto;
}

body::before {
  background-image: url("../images/bg-left.png");
  background-position: left top;
  background-size: var(--page-bg-decoration-size) auto;
}

body::after {
  background-image: url("../images/bg-right.png");
  background-position: right bottom;
  background-size: var(--page-bg-decoration-size) auto;
}

/* 装飾画像のレンダリング幅（画像全体が必ず表示されるよう background-size で制御） */
:root {
  --page-bg-decoration-size: 600px;
}

/* タブレット・スマホでは装飾画像を小さくさりげなく */
@media (max-width: 1024px) {
  :root {
    --page-bg-decoration-size: 400px;
  }
}
@media (max-width: 768px) {
  :root {
    --page-bg-decoration-size: 260px;
  }
  body::before,
  body::after {
    opacity: 0.6;
  }
}
@media (max-width: 480px) {
  :root {
    --page-bg-decoration-size: 180px;
  }
  body::before,
  body::after {
    opacity: 0.5;
  }
}

/* コンテンツを装飾レイヤーより手前に */
body > * {
  position: relative;
  z-index: 1;
}

a {
  color: var(--color-navy-light);
  text-decoration: none;
}

a:hover {
  color: var(--color-navy);
  text-decoration: underline;
}

/* ----- ヘッダー ----- */
.site-header {
  flex-shrink: 0;
  background: var(--color-site-header-bg);
  color: var(--color-navy);
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--color-site-header-edge);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.site-header a {
  color: inherit;
  text-decoration: none;
}

.site-header a:hover {
  color: var(--color-navy-light);
  text-decoration: none;
}

.site-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
}

.site-logo img {
  display: block;
  height: 3rem;
  width: auto;
  max-width: min(360px, 70vw);
  object-fit: contain;
}

.site-nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

/* ----- メインコンテンツ ----- */
.main-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  /* body を flex 化し flex:1 で余白を埋める（100vh 固定 min-height はヘッダー＋フッターと二重計上で常時スクロールの原因になる） */
  flex: 1 1 auto;
  min-height: 0;
}

.main-content--wide {
  max-width: 1200px;
}

/* アンケートページ：白いコンテンツ枠（背景グラデーション・装飾画像の上でも読みやすく） */
.main-content--questionnaire {
  max-width: 920px;
}

.questionnaire-panel {
  background: #ffffff;
  padding: 2rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.8) inset,
    0 8px 32px rgba(0, 10, 30, 0.14),
    0 0 0 1px rgba(0, 0, 0, 0.06);
  margin-bottom: 2rem;
  isolation: isolate;
}

.questionnaire-panel .page-title {
  color: var(--color-navy);
  text-shadow: none;
}

.questionnaire-panel .page-lead {
  color: var(--color-text-muted);
}

.questionnaire-panel .form-hint {
  color: var(--color-text-muted);
}

.questionnaire-panel .form-label,
.questionnaire-panel .form-check-label {
  color: var(--color-text);
}

/* パネル内のセクションはフラットに（外枠が白のため二重カードにしない） */
.questionnaire-panel .section {
  margin-bottom: 0.5rem;
}

.questionnaire-panel .section:last-child {
  margin-bottom: 0;
}

/* 管理画面など：ページ全体を包む大きな白背景（ラベル・表がグラデ上で消えないように）
   ※ .main-content 単体の max-width と並ぶと後勝ちになるため、2クラスで詳細度を上げて確実に広げる */
.main-content.main-content--sheet {
  max-width: min(1100px, calc(100vw - 2.5rem));
  width: 100%;
  box-sizing: border-box;
}

.content-sheet {
  width: 100%;
  max-width: none;
  box-sizing: border-box;
  background: #ffffff;
  padding: 2rem 1.75rem 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.85) inset,
    0 10px 40px rgba(0, 10, 30, 0.12),
    0 0 0 1px rgba(0, 0, 0, 0.07);
  margin-bottom: 2rem;
  isolation: isolate;
}

.content-sheet .page-title {
  color: var(--color-navy);
  text-shadow: none;
}

.content-sheet .page-lead {
  color: var(--color-text-muted);
}

.content-sheet .form-hint {
  color: var(--color-text-muted);
}

.content-sheet .form-label {
  color: var(--color-navy);
}

.content-sheet .section {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.content-sheet .section .section-title {
  margin-top: 0;
}

.content-sheet .table th {
  background: var(--color-bg-subtle);
}

/* グラデーション上の見出し・リード（白カード外のテキスト） */
.main-content > .page-title {
  color: #f3f6fc;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.main-content > .page-lead {
  color: rgba(255, 255, 255, 0.84);
}

.main-content > .form-hint {
  color: rgba(255, 255, 255, 0.72);
}

.page-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 0.5rem 0;
  letter-spacing: 0.02em;
}

.page-lead {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin: 0 0 2rem 0;
}

/* ログインボックス内など、白背景の子では従来の見出し色を維持 */
.login-box .page-title,
.login-box .page-lead {
  color: inherit;
}

.login-box .page-title {
  color: var(--color-navy);
}

.login-box .page-lead {
  color: var(--color-text-muted);
}

/* メイン直下のフォーム・アンケート・一覧セクションを紙面化 */
.main-content > form {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.14);
  margin-bottom: 2rem;
}

.main-content > .section {
  background: var(--color-white);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.14);
  margin-bottom: 2rem;
}

#case-detail {
  background: var(--color-white);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.14);
  margin-bottom: 2rem;
}

/* ----- 入口系ページ（トップ／各事業者の入口）専用の中央寄せ ----- */
.page-home .main-content > .page-title,
.page-home .main-content > .page-lead,
.page-entry .main-content > .page-title,
.page-entry .main-content > .page-lead,
.page-entry .main-content > .form-hint,
.page-entry .main-content > .entry-actions {
  text-align: center;
}

.page-home .main-content > .page-lead,
.page-entry .main-content > .page-lead {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.page-entry .main-content > .entry-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* 提供事業者 登録フロー（3ステップ）のタイトル・リードを中央寄せ */
.page-provider-register .main-content > .page-title,
.page-provider-register .main-content > .page-lead {
  text-align: center;
}
.page-provider-register .main-content > .page-lead {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
/* ステップナビは元々中央配置だが、念のため明示 */
.page-provider-register .main-content > .register-step-nav {
  justify-content: center;
}

/* ============================================================
   Provider ページ用・金色テーマ（body.page-provider に適用）
   ============================================================ */

/* プライマリボタンを金グラデに */
.page-provider .btn--primary {
  background: linear-gradient(135deg, #d4a936 0%, var(--color-accent) 60%, #a88318 100%);
  color: var(--color-white);
}
.page-provider .btn--primary:hover,
.page-provider .btn--primary:focus {
  background: linear-gradient(135deg, #b89022 0%, #9a7516 60%, #6e510b 100%);
  color: var(--color-white);
}

/* セクションタイトルを金グラデに */
.page-provider .section-title {
  background: linear-gradient(90deg, #b08a1e 0%, #8a6a14 100%);
}

/* ページタイトル：login-box などの白背景内では金茶色に */
.page-provider .login-box .page-title,
.page-provider .content-sheet .page-title,
.page-provider .questionnaire-panel .page-title {
  color: #8a6a14;
}
/* ダーク背景に直接表示されるページタイトルは白を維持（既存ルールを明示的に強化） */
.page-provider .main-content > .page-title {
  color: #f3f6fc;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

/* セカンダリボタン：白ベタに金色系の文字 */
.page-provider .btn--secondary {
  background: var(--color-white);
  color: #8a6a14;
  border-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: color 0.2s ease, box-shadow 0.2s ease;
}
.page-provider .btn--secondary:hover,
.page-provider .btn--secondary:focus {
  background: var(--color-white);
  color: #6e510b;
  border-color: var(--color-white);
  box-shadow: var(--shadow);
}

/* 登録ステップナビの「現在のステップ」金アクセントは下部の再設計CSSで定義 */

/* フォームフォーカス色を金に */
.page-provider .form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.18);
}

/* チェックボックス・ラジオのアクセントを金に */
.page-provider input[type="checkbox"],
.page-provider input[type="radio"] {
  accent-color: var(--color-accent);
}

/* サイトヘッダーのナビ現在地ハイライト（お好みで） */
.page-provider .site-nav a:hover {
  color: #8a6a14;
}

/* ----- カード（入口選択など） ----- */
.entry-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 1.5rem;
  margin: 2rem auto 0;
  max-width: 760px;
}

.entry-cards > .entry-card {
  flex: 1 1 320px;
  max-width: 360px;
}

@media (max-width: 640px) {
  .entry-cards {
    flex-direction: column;
    max-width: 400px;
  }
  .entry-cards > .entry-card {
    flex: 1 1 auto;
    max-width: 100%;
  }
}

.entry-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.entry-card__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 6px 16px rgba(26, 54, 93, 0.25);
}

.entry-card__icon svg {
  width: 36px;
  height: 36px;
  stroke: currentColor;
}

/* サービス提供事業者カード（金テーマ） */
.entry-card--provider .entry-card__icon {
  background: linear-gradient(135deg, #d4a936 0%, var(--color-accent) 60%, #a88318 100%);
  box-shadow: 0 6px 16px rgba(201, 162, 39, 0.35);
}
.entry-card--provider .entry-card__title {
  color: #8a6a14;
}

/* 金色ボタン（ホバーで文字は白のまま、背景を濃く） */
.btn.btn--gold,
.btn--primary.btn--gold {
  background: linear-gradient(135deg, #d4a936 0%, var(--color-accent) 60%, #a88318 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}
.btn.btn--gold:hover,
.btn.btn--gold:focus,
.btn--primary.btn--gold:hover,
.btn--primary.btn--gold:focus {
  background: linear-gradient(135deg, #b89022 0%, #9a7516 60%, #6e510b 100%);
  color: var(--color-white);
  box-shadow: var(--shadow);
}

.entry-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 0.5rem 0;
}

.entry-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0 0 1.25rem 0;
  line-height: 1.6;
}

.entry-card .btn {
  width: 100%;
  justify-content: center;
}

/* ----- 入口専用ページ（別々の入口） ----- */
.entry-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.entry-actions .btn {
  min-width: 200px;
}

/* ----- ボタン ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  /* background の transition はグラデーション⇔単色で補間できず点滅しやすいため使わない */
  transition: box-shadow 0.2s ease, filter 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

a.btn:hover,
a.btn:focus {
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.btn--primary:hover,
.btn--primary:focus {
  /* 背景は濃い紺へ、文字は白のまま維持して視認性を確保 */
  background: linear-gradient(135deg, #0b1b3a 0%, var(--color-navy) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow);
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-navy);
  border: 2px solid var(--color-navy);
}

.btn--secondary:hover {
  background: var(--color-bg-subtle);
}

.btn--danger {
  background: #c53030;
  color: var(--color-white);
  border-color: #c53030;
}

.btn--danger:hover {
  filter: brightness(0.9);
}

.btn--block {
  width: 100%;
}

.btn--small {
  padding: 0.35rem 0.75rem;
  font-size: 0.875rem;
}

/* ----- フォーム ----- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.35rem;
}

.form-label .required {
  color: #c53030;
  margin-left: 0.25rem;
}

.form-control {
  width: 100%;
  padding: 0.6rem 0.85rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  transition: border-color 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-navy-light);
  box-shadow: 0 0 0 3px rgba(44, 82, 130, 0.15);
}

.form-control::placeholder {
  color: #a0aec0;
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

.form-hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* コンシェルジュ返信フォーム */
.reply-empty-hint {
  margin-bottom: 0.25rem;
}
.reply-form {
  margin-top: 1.25rem;
}
.reply-form .form-label {
  margin-bottom: 0.5rem;
}
.reply-form__textarea {
  display: block;
  width: 100%;
  min-height: 120px;
  margin-bottom: 0;
}
.reply-form__actions {
  margin-top: 1rem;
}

/* ラジオ・チェックボックス */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  cursor: pointer;
}

.form-check input {
  margin-top: 0.25rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-navy);
}

.form-check-label {
  font-size: 0.95rem;
  color: var(--color-text);
}

/* ----- セクション（アンケート用） ----- */
.section {
  margin-bottom: 2.5rem;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  padding: 0.6rem 1rem;
  margin: 0 0 1rem 0;
  border-radius: var(--radius);
}

.section-title--green {
  background: linear-gradient(90deg, #276749 0%, #2f855a 100%);
}

.section-title--red {
  background: linear-gradient(90deg, #9b2c2c 0%, #c53030 100%);
}

.section-title--blue {
  background: linear-gradient(90deg, #2c5282 0%, #3182ce 100%);
}

.section-subtitle {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 1.5rem 0 0.5rem;
}

.intro-repeat-block {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
  background: var(--color-bg-subtle);
}

.intro-repeat-block__label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-navy-muted);
  margin: 0;
}

/* ソリューションブロックのヘッダー（ラベル + 削除ボタン） */
.intro-repeat-block__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.intro-repeat-block__remove-btn {
  flex-shrink: 0;
}

/* 繰り返し操作（追加ボタン + 件数表示） */
.intro-repeat-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.5rem;
  flex-wrap: wrap;
}
.intro-repeat-controls .form-hint {
  margin: 0;
}

/* 編集モード通知バナー（provider register） */
.edit-mode-notice {
  background: rgba(201, 162, 39, 0.12);
  border: 1px solid var(--color-accent);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 0.85rem 1.1rem;
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #5a4310;
}
.edit-mode-notice strong {
  color: #6e510b;
}

/* 提供事業者一覧の検索フィルタ */
.provider-filter {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  align-items: end;
}
.provider-filter .form-group {
  margin: 0;
}
.provider-filter__actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-start;
  gap: 1rem;
  align-items: center;
  margin-top: 0.5rem;
}
.provider-filter__actions .form-hint {
  margin: 0;
}
@media (max-width: 768px) {
  .provider-filter {
    grid-template-columns: 1fr;
  }
}

/* ニーズチップ（対応可能なニーズなどタグ風表示） */
.need-chip-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.6rem;
}
.need-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.95rem;
  background: rgba(201, 162, 39, 0.10);
  color: #6e510b;
  border: 1px solid rgba(201, 162, 39, 0.45);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.4;
  white-space: normal;
}

/* 紹介ページ登録（ステップ1）：ロゴとアイキャッチ — 狭い画面は縦、768px 以上は横並び */
.intro-media-pair {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
  .intro-media-pair {
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .intro-media-pair > .form-group {
    flex: 1 1 0;
    min-width: 0;
    margin-bottom: 0;
  }

  .intro-media-pair .media-drop--wide {
    min-height: 0;
  }

  .intro-media-pair .media-drop--wide .media-drop__ui {
    min-height: 110px;
  }

  .intro-media-pair .media-drop--wide .media-drop__preview img {
    max-height: 220px;
  }
}

/* 紹介ページ登録：対応エリア（全国・地方・都道府県チェック） */
.service-area-group__hint {
  margin-top: 0.25rem;
}

.service-area-panels {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.service-area-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  background: var(--color-bg-subtle);
}

.service-area-panel__title {
  margin: 0 0 0.65rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
}

.service-area-panel__sub {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
}

.service-area-panel__single {
  margin-bottom: 0;
}

.service-area-panel--locked {
  opacity: 0.62;
}

.service-area-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 0.75rem;
}

@media (min-width: 520px) {
  .service-area-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .service-area-grid--prefs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.service-area-check {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0;
  padding: 0.35rem 0.25rem;
  font-size: 0.88rem;
  color: var(--color-text);
  cursor: pointer;
  border-radius: var(--radius);
  line-height: 1.35;
}

.service-area-check:hover {
  background: rgba(255, 255, 255, 0.65);
}

.service-area-check input {
  margin-top: 0.15rem;
  width: 1.05rem;
  height: 1.05rem;
  flex-shrink: 0;
  accent-color: var(--color-navy);
}

.service-area-check span {
  flex: 1;
  min-width: 0;
}

.service-area-grid--prefs {
  max-height: 16rem;
  overflow-y: auto;
  padding-right: 0.25rem;
  margin-right: -0.25rem;
}

@media (min-width: 900px) {
  .service-area-grid--prefs {
    max-height: none;
    overflow: visible;
  }
}

/* 紹介ページ用：画像ドラッグ＆ドロップ */
.media-drop {
  position: relative;
  border: 2px dashed #cbd5e0;
  border-radius: var(--radius-lg);
  background: var(--color-bg-subtle);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  outline: none;
}

.media-drop:hover,
.media-drop:focus-visible {
  border-color: var(--color-navy-muted);
  background: #f0f4f8;
}

.media-drop--active {
  border-color: var(--color-accent);
  background: rgba(201, 162, 39, 0.12);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.25);
}

.media-drop--wide {
  min-height: 140px;
}

.media-drop__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.media-drop__ui {
  padding: 1.35rem 1rem;
  text-align: center;
  min-height: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.media-drop--wide .media-drop__ui {
  min-height: 130px;
}

.media-drop__lead {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.5;
}

.media-drop__sub {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.media-drop__preview {
  position: relative;
  padding: 1rem;
  text-align: center;
}

.media-drop__preview img {
  display: block;
  max-width: 100%;
  max-height: 220px;
  margin: 0 auto 0.75rem;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: #fff;
}

.media-drop--wide .media-drop__preview img {
  max-height: 280px;
}

.media-drop__remove {
  margin: 0 auto;
}

/* 事業者登録：下部固定ツールバー（プレビュー・保存） */
.page-provider-register .main-content {
  padding-bottom: 6.5rem;
}

.register-form-end-spacer {
  min-height: 0.5rem;
}

.register-action-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom, 0px));
  background: rgba(255, 255, 255, 0.94);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -6px 28px rgba(0, 10, 30, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.register-action-bar__inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  align-items: stretch;
}

@media (min-width: 640px) {
  .register-action-bar__inner {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 1rem;
  }
}

.register-action-bar__hint {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--color-text-muted);
  flex: 1 1 auto;
  min-width: 0;
}

.register-action-bar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  justify-content: flex-end;
  flex-shrink: 0;
}

.register-action-bar__actions .btn {
  min-width: 7.5rem;
}

.register-action-bar--steps .register-action-bar__hint {
  max-width: none;
}

.register-action-bar__actions--split {
  justify-content: space-between;
  width: 100%;
}

@media (min-width: 640px) {
  .register-action-bar__actions--split {
    width: auto;
    min-width: 17rem;
  }
}

.register-action-bar__actions--wide {
  flex-wrap: wrap;
  width: 100%;
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .register-action-bar__actions--wide {
    width: auto;
    max-width: 26rem;
  }
}

/* 事業者登録：ステップナビ */
/* ===== ステップナビゲーション（再設計版） ===== */
.register-step-nav {
  list-style: none;
  margin: 0 auto 2.5rem;
  padding: 0;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 0;
  max-width: 720px;
  position: relative;
}

/* ステップ間の接続線（背景レール）— 3ステップ均等配置で円の中心同士を結ぶ */
.register-step-nav::before {
  content: '';
  position: absolute;
  top: 1.4rem;
  left: 16.67%;
  right: 16.67%;
  height: 3px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 2px;
  z-index: 0;
}

.register-step-nav__item {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.55rem;
  padding: 0;
  border: none;
  background: transparent;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  position: relative;
  z-index: 1;
  line-height: 1.35;
}

.register-step-nav__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 50%;
  background: #2a3a55;
  color: rgba(255, 255, 255, 0.7);
  border: 2px solid rgba(255, 255, 255, 0.3);
  font-size: 1.05rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
}

/* 完了済みステップ */
.register-step-nav__item.is-done {
  color: rgba(255, 255, 255, 0.85);
}
.register-step-nav__item.is-done .register-step-nav__num {
  background: #4a7c59;
  border-color: #4a7c59;
  color: #fff;
}
.register-step-nav__item.is-done .register-step-nav__num::before {
  content: '✓';
  font-size: 1.25rem;
  line-height: 1;
}
.register-step-nav__item.is-done .register-step-nav__num {
  font-size: 0; /* 数字を隠してチェックを表示 */
}

/* 現在のステップ */
.register-step-nav__item.is-current {
  color: #fff;
  font-weight: 700;
}
.register-step-nav__item.is-current .register-step-nav__num {
  background: var(--color-navy);
  border-color: #fff;
  color: #fff;
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3), 0 0 0 4px rgba(255, 255, 255, 0.12);
}

/* provider テーマでは金色アクセント */
.page-provider .register-step-nav__item.is-current .register-step-nav__num {
  background: linear-gradient(135deg, #d4a936 0%, var(--color-accent) 60%, #a88318 100%);
  border-color: #fff;
  color: #fff;
  box-shadow: 0 4px 14px rgba(201, 162, 39, 0.45), 0 0 0 4px rgba(255, 255, 255, 0.15);
}
.page-provider .register-step-nav__item.is-done .register-step-nav__num {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

/* レスポンシブ：狭い画面では文字を小さくし、ラベルを2行折返し可能に */
@media (max-width: 540px) {
  .register-step-nav {
    margin-bottom: 2rem;
  }
  .register-step-nav::before {
    top: 1.1rem;
    left: 16.67%;
    right: 16.67%;
  }
  .register-step-nav__item {
    font-size: 0.72rem;
    gap: 0.35rem;
  }
  .register-step-nav__num {
    width: 2.2rem;
    height: 2.2rem;
    font-size: 0.85rem;
  }
  .register-step-nav__item.is-done .register-step-nav__num::before {
    font-size: 1rem;
  }
}

.need-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 2rem;
}

@media (max-width: 600px) {
  .need-grid {
    grid-template-columns: 1fr;
  }
}

/* ----- フッター ----- */
.site-footer {
  flex-shrink: 0;
  background: var(--color-site-bar-bg);
  border-top: 1px solid var(--color-site-bar-edge);
  padding: 1.5rem 2rem;
  margin-top: 3rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.62);
}

/* ----- ユーティリティ ----- */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 1rem; }
.hidden { display: none !important; }

/* ----- ログインボックス ----- */
.login-box {
  max-width: 520px;
  margin: 2rem auto;
  padding: 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow);
}

.login-box .page-title {
  text-align: center;
  margin-bottom: 1.5rem;
}

.login-links {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
}

/* ----- テーブル（管理画面） ----- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th,
.table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.table th {
  background: var(--color-bg-subtle);
  font-weight: 600;
  color: var(--color-navy);
}

.table tr:last-child td {
  border-bottom: none;
}

.table tr:hover td {
  background: rgba(30, 58, 95, 0.02);
}

/* ----- 管理：ニーズカテゴリのドラッグ並び替え ----- */
@keyframes need-dnd-category-settle {
  0% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 0 rgba(201, 162, 39, 0);
  }
  40% {
    transform: translateY(-6px) scale(1.01);
    box-shadow:
      0 8px 24px rgba(30, 58, 95, 0.14),
      0 0 0 2px rgba(201, 162, 39, 0.55);
  }
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 0 rgba(201, 162, 39, 0);
  }
}

.need-categories-dnd-root {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.need-category-section {
  transition: opacity 0.2s ease;
}

.need-category-section--dnd-bump {
  animation: need-dnd-category-settle 0.58s cubic-bezier(0.33, 1.2, 0.55, 1);
  z-index: 1;
}

.need-category-section-head {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.need-category-section-title {
  margin: 0;
  flex: 1;
  min-width: 0;
}

/* 管理画面：カテゴリ見出しは横並びツールバー内でもアンケートと同じ帯になる */
.need-category-section-head .need-category-section-title.section-title {
  margin-bottom: 0;
  align-self: stretch;
  display: flex;
  align-items: center;
}

.need-category-toggle {
  flex-shrink: 0;
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-right: 0;
  margin-top: 0;
  margin-bottom: 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-navy);
  font-size: 0.65rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.need-category-toggle:hover {
  background: var(--color-bg-subtle);
  border-color: var(--color-navy-muted);
}

.need-category-toggle:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(44, 82, 130, 0.2);
}

.need-category-toggle-icon {
  display: block;
  font-weight: 700;
  user-select: none;
}

.need-category-section-body.is-collapsed {
  display: none;
}

.need-category-section--dragging {
  opacity: 0.55;
  transition: opacity 0.2s ease;
}

/* ----- 管理：ニーズ項目のドラッグ並び替え ----- */
.need-item-row {
  transition: opacity 0.2s ease;
}

/* 行全体の transform は FLIP（td）と競合するため、ドロップ時はドラッグ列セルのみハイライト */
.need-item-tr--dnd-bump .need-item-drag-cell {
  animation: need-dnd-row-accent 0.5s ease-out;
}

@keyframes need-dnd-row-accent {
  0% {
    background-color: transparent;
  }
  35% {
    background-color: rgba(201, 162, 39, 0.35);
  }
  100% {
    background-color: transparent;
  }
}

.need-items-th-drag {
  width: 3rem;
  min-width: 3rem;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  vertical-align: middle;
}

.need-item-drag-cell {
  width: 3rem;
  min-width: 3rem;
  padding: 0.5rem 0.5rem;
  vertical-align: middle;
}

.need-item-drag-handle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 0.35rem 0.5rem;
  cursor: grab;
  user-select: none;
  color: var(--color-navy-muted);
  border-radius: var(--radius);
  line-height: 0;
}

.need-item-drag-handle:hover,
.need-item-drag-handle:focus {
  color: var(--color-navy);
  background: rgba(30, 58, 95, 0.06);
  outline: none;
}

.need-item-drag-handle:active {
  cursor: grabbing;
}

/* 二本とも同一サイズ・角丸なしでくっきり表示（サブピクセルで薄く見えにくくする） */
.need-item-drag-line {
  display: block;
  flex-shrink: 0;
  width: 16px;
  height: 3px;
  margin: 0;
  padding: 0;
  background-color: currentColor;
  border: none;
  border-radius: 0;
  box-sizing: border-box;
}

.need-item-tr--dragging {
  opacity: 0.5;
  transition: opacity 0.2s ease;
}

.need-item-tr--dragging td {
  background: var(--color-bg-subtle);
}

@media (prefers-reduced-motion: reduce) {
  .need-category-section--dnd-bump,
  .need-item-tr--dnd-bump,
  .need-item-tr--dnd-bump .need-item-drag-cell {
    animation: none !important;
  }

  .need-category-section,
  .need-item-row,
  .need-category-section--dragging,
  .need-item-tr--dragging {
    transition: none !important;
  }
}

/* 管理：ニーズ項目「表示文言」入力を広く */
.need-items-table .need-item-label-cell {
  min-width: 28rem;
  width: 75%;
}
.need-items-table .need-item-label-cell .item-label {
  width: 100%;
  max-width: none;
}

.need-items-table .need-item-actions-cell {
  width: 1%;
  white-space: nowrap;
  vertical-align: middle;
}

.need-items-table .need-item-actions {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
}

#questionnaire-admin-root .need-item-new-label-group .new-item-label {
  width: 100%;
  max-width: 42rem;
  min-width: min(100%, 28rem);
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  background: var(--color-navy-muted);
  color: var(--color-white);
}

.badge--success { background: #2f855a; }
.badge--warning { background: #c05621; }
.badge--muted { background: #718096; }

/* ----- 完了メッセージ ----- */
.thanks-message {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
  margin: 2rem 0;
}

.thanks-message h2 {
  font-size: 1.35rem;
  color: var(--color-navy);
  margin: 0 0 0.5rem 0;
}

.thanks-message p {
  color: var(--color-text-muted);
  margin: 0 0 1.5rem 0;
}

/* ----- サービス提供事業者：企業紹介ページ（掲載レイアウト） ----- */
.company-intro {
  margin-bottom: 2.5rem;
}

.company-intro__preview-wait {
  margin: 2rem auto;
  max-width: 920px;
  padding: 1rem 1.25rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.company-intro__sheet {
  background: #ffffff;
  color: var(--color-text);
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.85) inset,
    0 12px 48px rgba(0, 10, 30, 0.14),
    0 0 0 1px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  max-width: 920px;
  margin: 0 auto;
}

.company-intro__bar {
  position: relative;
  margin: 2.5rem 1.75rem 0; /* 上に余白を確保、左右は白背景余白 */
  padding: 1rem 1.5rem 1rem 2rem; /* 左に金バー分のスペース */
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  background: #1a2d4e;
  letter-spacing: 0.06em;
  border-radius: 4px;
  overflow: hidden;
}

/* 左端のゴールドアクセントバー */
.company-intro__bar::before {
  content: '';
  position: absolute;
  left: 0.65rem;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 1.5rem;
  background: var(--color-accent);
  border-radius: 2px;
}

/* スマホでは余白を小さく */
@media (max-width: 640px) {
  .company-intro__bar {
    margin-left: 1rem;
    margin-right: 1rem;
    margin-top: 2rem;
  }
}

.company-intro__block {
  padding: 0 0 2rem;
}

.company-intro__block + .company-intro__block {
  border-top: 1px solid var(--color-border);
}

.company-intro__hero {
  display: grid;
  grid-template-columns: minmax(200px, 280px) 1fr;
  gap: 1.75rem 2rem;
  padding: 2rem 1.75rem 2.25rem;
  align-items: start;
}

@media (max-width: 720px) {
  .company-intro__hero {
    grid-template-columns: 1fr;
  }
}

.company-intro__hero-photo {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  background: #e2e8f0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.company-intro__hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.company-intro__hero-photo--placeholder {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  text-align: center;
  line-height: 1.5;
  padding: 1rem;
}

.company-intro__hero-photo--placeholder small {
  font-size: 0.75rem;
  opacity: 0.85;
}

.company-intro__hero-main {
  min-width: 0;
}

.company-intro__identity {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.25rem;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.company-intro__logo {
  width: 72px;
  height: 72px;
  flex-shrink: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.company-intro__logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.company-intro__logo--placeholder {
  background: linear-gradient(135deg, #f6e05e 0%, #ecc94b 50%, #d69e2e 100%);
  border: none;
}

.company-intro__identity-text {
  flex: 1;
  min-width: 0;
}

.company-intro__company-name {
  margin: 0 0 0.65rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1a2d4e;
  line-height: 1.35;
}

.company-intro__tags {
  list-style: none;
  margin: 0 0 0.5rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
}

.company-intro__tags li {
  display: inline-block;
  padding: 0.25rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #1a2d4e;
  background: #edf2f7;
  border: 1px solid #cbd5e0;
  border-radius: 999px;
}

.company-intro__tags-empty {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.company-intro__area {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.company-intro__area-label {
  display: block;
  margin: 0 0 0.35rem;
  font-weight: 600;
  color: var(--color-navy);
  font-size: 0.82rem;
}

.company-intro__area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.45rem;
  align-items: center;
}

.company-intro__area-tag {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #1a365d;
  background: #e6f0ff;
  border: 1px solid #90cdf4;
  border-radius: 999px;
  line-height: 1.35;
}

.company-intro__catch {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--color-text);
}

.company-intro__solution-list {
  padding: 1.5rem 1.75rem 0.5rem;
}

.company-intro__solution-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.25rem 1.5rem;
  padding-bottom: 1.75rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px dashed #cbd5e0;
}

.company-intro__solution-row:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

@media (max-width: 600px) {
  .company-intro__solution-row {
    grid-template-columns: 1fr;
  }
}

.company-intro__sol-photo {
  width: 140px;
  max-width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: #e2e8f0;
  overflow: hidden;
  margin: 0 auto;
}

.company-intro__sol-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.company-intro__sol-photo--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.4;
  padding: 0.5rem;
}

.company-intro__sol-title {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: #1a2d4e;
}

.company-intro__sol-rule {
  height: 1px;
  background: #cbd5e0;
  margin-bottom: 0.75rem;
}

.company-intro__sol-desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--color-text);
}

.company-intro__case {
  padding: 1.5rem 1.75rem 0;
}

/* 事例同士の間に余白を入れて視認性を上げる */
.company-intro__case + .company-intro__case {
  padding-top: 0.25rem;
  margin-top: 2.5rem;
  border-top: 1px dashed var(--color-border);
}

.company-intro__case-head {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.company-intro__case-badge {
  flex-shrink: 0;
  width: 6rem;
  height: 6rem;
  border-radius: 50%;
  background: #1a2d4e;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  padding: 0.5rem 0;
  gap: 0.25rem;
}

/* 番号「01」を大きく */
.company-intro__case-badge-num {
  font-size: 1.85rem;
  letter-spacing: 0.04em;
  position: relative;
  padding-bottom: 0.4rem;
}

/* 番号下の中央仕切り線（白色の短い横線） */
.company-intro__case-badge-num::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 1.8rem;
  height: 1.5px;
  background: rgba(255, 255, 255, 0.85);
}

/* 「事例」ラベル */
.company-intro__case-badge-label {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  opacity: 0.95;
  margin-top: 0.25rem;
}

.company-intro__case-title {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a2d4e;
}

.company-intro__case-sub {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.company-intro__case-compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.75rem 1rem;
  align-items: stretch;
}

@media (max-width: 640px) {
  .company-intro__case-compare {
    grid-template-columns: 1fr;
  }

  .company-intro__case-arrow {
    transform: rotate(90deg);
    text-align: center;
    padding: 0.25rem 0;
  }
}

.company-intro__case-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 700;
  color: #1a2d4e;
  opacity: 0.65;
}

/* 課題・解決カード（ヘッダーバンド + 白本体のスタイル） */
.company-intro__case-box {
  border-radius: 12px;
  padding: 0; /* ラベルバンドと本文を独立配置するため余白なし */
  min-height: 5rem;
  background: #ffffff;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
}

.company-intro__case-box-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-align: center;
  padding: 0.75rem 1rem;
  margin: 0;
  color: #ffffff;
}

/* 課題・問題：紺ヘッダー + 白本体 + 紺枠 */
.company-intro__case-box--problem {
  border: 2px solid #1a2d4e;
}
.company-intro__case-box--problem .company-intro__case-box-label {
  background: #1a2d4e;
}

/* 解決：金ヘッダー + 白本体 + 金枠（サイト共通の金色系） */
.company-intro__case-box--solution {
  border: 2px solid var(--color-accent);
}
.company-intro__case-box--solution .company-intro__case-box-label {
  background: linear-gradient(135deg, #d4a936 0%, var(--color-accent) 60%, #a88318 100%);
}

.company-intro__case-box p {
  margin: 0;
  padding: 1rem 1.25rem 1.25rem;
  font-size: 0.88rem;
  line-height: 1.85;
  color: #2a2a2a;
  flex: 1 1 auto;
}

.company-intro__qual-list {
  margin: 0;
  padding: 1.25rem 1.75rem 0.5rem 2.5rem;
  font-size: 0.95rem;
  line-height: 1.9;
}

.company-intro__qual-list li {
  margin-bottom: 0.35rem;
}

.company-intro__concierge {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 1.25rem 1.5rem;
  padding: 1.5rem 1.75rem 2rem;
  align-items: start;
}

@media (max-width: 520px) {
  .company-intro__concierge {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: left;
  }
}

.company-intro__concierge-avatar {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: linear-gradient(160deg, #4a6fa5 0%, #1e3a5f 100%);
  border: 3px solid #e2e8f0;
}

.company-intro__concierge-text {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--color-text);
}