/* ==========================================================================
   クマ対策特設サイト 共通スタイル v2
   seiwashoji.net デザイン系統に準拠
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS カスタムプロパティ
   -------------------------------------------------------------------------- */
:root {
  /* ブランドカラー（seiwashoji系統） */
  --color-primary:        #005299;
  --color-primary-dark:   #003d73;
  --color-primary-light:  #1a6bb5;
  --color-secondary:      #269636;
  --color-secondary-dark: #1d7229;
  --color-secondary-light:#34b548;
  --color-accent:         #e87722;   /* CTA オレンジ */
  --color-accent-hover:   #c9631a;

  /* 中間色 */
  --color-teal:           #277896;
  --color-teal-dark:      #1d5a70;

  /* ヘッダーグラデーション */
  --gradient-header: linear-gradient(135deg, #269636 0%, #1ca26c 30%, #277896 65%, #005299 100%);

  /* バックグラウンド */
  --color-bg:             #ffffff;
  --color-bg-alt:         #e8f1f4;  /* seiwashoji ライトブルーグレー */
  --color-bg-alt2:        #f4f8fa;
  --color-bg-dark:        #003d73;

  /* テキスト */
  --color-text:           #1a1a1a;
  --color-text-mid:       #444444;
  --color-text-light:     #666666;
  --color-white:          #ffffff;

  /* ボーダー */
  --color-border:         #c8d8e8;
  --color-border-light:   #deeaf2;

  /* フォント */
  --font-base: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN",
               "Yu Gothic", "Meiryo", sans-serif;
  --font-serif: "Times New Roman", "游明朝", "Yu Mincho", serif;

  /* フォントサイズ */
  --size-xs:   0.75rem;   /* 12px */
  --size-sm:   0.875rem;  /* 14px */
  --size-base: 1rem;      /* 16px */
  --size-lg:   1.125rem;  /* 18px */
  --size-xl:   1.25rem;   /* 20px */
  --size-2xl:  1.5rem;    /* 24px */
  --size-3xl:  1.875rem;  /* 30px */
  --size-4xl:  2.25rem;   /* 36px */
  --size-5xl:  3rem;      /* 48px */

  /* スペーシング */
  --sp-xs:   4px;
  --sp-sm:   8px;
  --sp-md:   16px;
  --sp-lg:   24px;
  --sp-xl:   40px;
  --sp-2xl:  64px;
  --sp-3xl:  96px;

  /* ボーダー半径 */
  --r-sm:   4px;
  --r-md:   8px;
  --r-lg:   12px;
  --r-xl:   16px;
  --r-full: 9999px;

  /* シャドウ */
  --shadow-sm: 0 1px 4px rgba(0,50,120,0.07);
  --shadow-md: 0 4px 16px rgba(0,50,120,0.10);
  --shadow-lg: 0 8px 32px rgba(0,50,120,0.14);

  /* トランジション */
  --tr-fast: 0.15s ease;
  --tr-base: 0.25s ease;
  --tr-slow: 0.4s ease;

  /* レイアウト */
  --max-w:        1200px;
  --max-w-narrow: 800px;
  --header-top-h: 40px;
  --header-main-h: 72px;
}

/* --------------------------------------------------------------------------
   2. リセット・ベース
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--tr-base); }
a:hover { color: var(--color-primary-light); text-decoration: underline; }
ul, ol { list-style: none; }
p { margin-bottom: var(--sp-md); color: var(--color-text-mid); }
p:last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   3. タイポグラフィ
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5 {
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-text);
}
h1 { font-size: clamp(1.5rem, 3vw, 2.4rem); }
h2 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }
h3 { font-size: clamp(1.05rem, 2vw, 1.25rem); }
h4 { font-size: 1rem; }

/* --------------------------------------------------------------------------
   4. レイアウト
   -------------------------------------------------------------------------- */
.l-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}
.l-container--narrow {
  max-width: var(--max-w-narrow);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

.l-section { padding: var(--sp-3xl) 0; }
.l-section--sm { padding: var(--sp-2xl) 0; }
.l-section--alt { background: var(--color-bg-alt); }
.l-section--alt2 { background: var(--color-bg-alt2); }
.l-section--dark {
  background: var(--color-bg-dark);
  color: var(--color-white);
}
.l-section--dark p { color: rgba(255,255,255,0.82); }
.l-section--primary { background: var(--color-primary); }
.l-section--gradient {
  background: var(--gradient-header);
}

.l-grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: var(--sp-lg); }
.l-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--sp-lg); }
.l-grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--sp-lg); }

/* --------------------------------------------------------------------------
   5. ヘッダー
   -------------------------------------------------------------------------- */
.c-header { position: sticky; top: 0; z-index: 200; }

/* グラデーション上部バー */
.c-header__topbar {
  background: var(--gradient-header);
  height: var(--header-top-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--sp-lg);
  max-width: var(--max-w);
  margin: 0 auto;
}
.c-header__topbar-wrap {
  background: var(--gradient-header);
}

.c-header__topbar-left {
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.05em;
}

.c-header__topbar-links {
  display: flex;
  gap: var(--sp-md);
  align-items: center;
}
.c-header__topbar-links a {
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.85);
  transition: color var(--tr-fast);
}
.c-header__topbar-links a:hover {
  color: #fff;
  text-decoration: none;
}

/* メインヘッダー */
.c-header__main {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: 0 2px 8px rgba(0,50,120,0.07);
}
.c-header__main-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  height: var(--header-main-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-xl);
}

.c-header__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  text-decoration: none;
  flex-shrink: 0;
}
.c-header__logo:hover { text-decoration: none; }
.c-header__logo-main {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.03em;
}
.c-header__logo-sub {
  font-size: var(--size-xs);
  color: var(--color-text-light);
  font-weight: 400;
}

.c-header__nav {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}
.c-header__nav-list {
  display: flex;
  gap: 2px;
}
.c-header__nav-item a {
  display: block;
  font-size: var(--size-sm);
  font-weight: 500;
  color: var(--color-text-mid);
  padding: 6px 10px;
  border-radius: var(--r-sm);
  white-space: nowrap;
  transition: all var(--tr-fast);
}
.c-header__nav-item a:hover,
.c-header__nav-item a[aria-current="page"] {
  color: var(--color-primary);
  background: var(--color-bg-alt);
  text-decoration: none;
}

.c-header__back-link {
  font-size: var(--size-xs);
  color: var(--color-text-light);
  border: 1px solid var(--color-border);
  padding: 4px 12px;
  border-radius: var(--r-full);
  transition: all var(--tr-fast);
  white-space: nowrap;
}
.c-header__back-link:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  text-decoration: none;
}

.c-header__cta-btn {
  background: var(--color-accent);
  color: #fff !important;
  font-size: var(--size-sm);
  font-weight: 700;
  padding: 9px 22px;
  border-radius: var(--r-full);
  white-space: nowrap;
  transition: background var(--tr-fast), transform var(--tr-fast);
  box-shadow: 0 2px 8px rgba(232,119,34,0.35);
}
.c-header__cta-btn:hover {
  background: var(--color-accent-hover) !important;
  text-decoration: none;
  transform: translateY(-1px);
}

/* ハンバーガー */
.c-header__menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-sm);
  border-radius: var(--r-sm);
}
.c-header__menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all var(--tr-base);
}

/* --------------------------------------------------------------------------
   6. パンくず
   -------------------------------------------------------------------------- */
.c-breadcrumb {
  background: var(--color-bg-alt2);
  border-bottom: 1px solid var(--color-border-light);
  padding: 10px 0;
}
.c-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  font-size: var(--size-xs);
  color: var(--color-text-light);
}
.c-breadcrumb__item + .c-breadcrumb__item::before {
  content: "›";
  margin-right: 4px;
  color: var(--color-border);
}
.c-breadcrumb__item a { color: var(--color-text-light); }
.c-breadcrumb__item a:hover { color: var(--color-primary); }
.c-breadcrumb__item[aria-current="page"] { color: var(--color-text-mid); }

/* --------------------------------------------------------------------------
   7. ボタン
   -------------------------------------------------------------------------- */
.c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 32px;
  border-radius: var(--r-full);
  font-size: var(--size-base);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--tr-base);
  text-decoration: none;
  border: 2px solid transparent;
  letter-spacing: 0.02em;
  white-space: nowrap;
  line-height: 1.4;
}
.c-btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
  box-shadow: 0 3px 12px rgba(232,119,34,0.35);
}
.c-btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232,119,34,0.4);
}
.c-btn--blue {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 3px 12px rgba(0,82,153,0.25);
}
.c-btn--blue:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}
.c-btn--green {
  background: var(--color-secondary);
  color: #fff;
  border-color: var(--color-secondary);
}
.c-btn--green:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}
.c-btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.c-btn--outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  color: #fff;
  text-decoration: none;
}
.c-btn--outline-primary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.c-btn--outline-primary:hover {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
}
.c-btn--sm { padding: 8px 20px; font-size: var(--size-sm); }
.c-btn--lg { padding: 16px 40px; font-size: var(--size-lg); }
.c-btn__arrow { font-size: 0.9em; transition: transform var(--tr-fast); }
.c-btn:hover .c-btn__arrow { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   8. セクションヘッダー
   -------------------------------------------------------------------------- */
.c-section-header { margin-bottom: var(--sp-xl); }
.c-section-header--center { text-align: center; }

.c-section-header__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--size-xs);
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.c-section-header__eyebrow::before,
.c-section-header__eyebrow::after {
  content: "";
  display: block;
  width: 24px;
  height: 1px;
  background: var(--color-secondary);
}
.c-section-header--center .c-section-header__eyebrow::before,
.c-section-header--center .c-section-header__eyebrow::after {
  display: block;
}

.c-section-header__title {
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  color: var(--color-text);
  margin-bottom: var(--sp-md);
  line-height: 1.4;
}
.l-section--dark .c-section-header__title { color: #fff; }
.l-section--gradient .c-section-header__title { color: #fff; }

.c-section-header__lead {
  font-size: var(--size-base);
  color: var(--color-text-light);
  max-width: 600px;
  line-height: 1.8;
}
.c-section-header--center .c-section-header__lead { margin: 0 auto; }
.l-section--dark .c-section-header__lead { color: rgba(255,255,255,0.78); }

/* --------------------------------------------------------------------------
   9. 写真プレースホルダー
   -------------------------------------------------------------------------- */
.c-photo {
  width: 100%;
  height: 100%;
  display: block;
  overflow: hidden;
  position: relative;
  background: #1a2535;
}
.c-photo--placeholder {
  background: linear-gradient(135deg, #1e2d3d 0%, #2a3f55 50%, #1a2d3f 100%);
}
.c-photo--placeholder::after {
  content: "PHOTO";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.18);
  pointer-events: none;
}
/* ライトバリアント */
.c-photo--placeholder-light {
  background: linear-gradient(135deg, #c8d8e4 0%, #dae8f0 50%, #c4d4e0 100%);
}
.c-photo--placeholder-light::after {
  color: rgba(0,82,153,0.18);
}

/* アスペクト比ラッパー */
.c-photo-wrap { overflow: hidden; }
.c-photo-wrap--16-9 { aspect-ratio: 16/9; }
.c-photo-wrap--3-2  { aspect-ratio: 3/2; }
.c-photo-wrap--4-3  { aspect-ratio: 4/3; }
.c-photo-wrap--1-1  { aspect-ratio: 1/1; }
.c-photo-wrap--hero { aspect-ratio: 21/8; }

.c-photo-wrap img,
.c-photo-wrap .c-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--tr-slow);
}
.c-photo-wrap:hover img,
.c-photo-wrap:hover .c-photo {
  transform: scale(1.04);
}

/* --------------------------------------------------------------------------
   10. ヒーロー（トップ）
   -------------------------------------------------------------------------- */
.c-hero {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  display: flex;
  align-items: center;
}

.c-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
/* 背景写真プレースホルダー */
.c-hero__bg-photo {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0d1f30 0%, #1a3a4f 40%, #0f2a3a 100%);
  /* background-image はページ下部のヒーロー専用指定で上書き */
  background-size: cover;
  background-position: center;
}
.c-hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(0,30,60,0.45) 0%,
    rgba(0,50,100,0.28) 55%,
    rgba(0,80,60,0.15) 100%
  );
}

.c-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 80px var(--sp-lg);
  width: 100%;
}

.c-hero__label {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.28);
  color: rgba(255,255,255,0.9);
  font-size: var(--size-xs);
  padding: 5px 16px;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-lg);
  letter-spacing: 0.1em;
  font-weight: 600;
}

.c-hero__title {
  font-size: clamp(1.7rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
  margin-bottom: var(--sp-lg);
  letter-spacing: 0.02em;
}
.c-hero__title em {
  font-style: normal;
  color: #7dd3b0;
}

.c-hero__lead {
  font-size: clamp(1rem, 1.8vw, 1.1rem);
  color: rgba(255,255,255,0.85);
  max-width: 560px;
  margin-bottom: var(--sp-xl);
  line-height: 1.85;
}

.c-hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
}

/* 信頼バッジ */
.c-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
}
.c-hero__badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--size-xs);
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.22);
  padding: 5px 14px;
  border-radius: var(--r-full);
  letter-spacing: 0.03em;
}
.c-hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7dd3b0;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   11. 困りごとカード（写真付き）
   -------------------------------------------------------------------------- */
.c-concern-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--tr-base), transform var(--tr-base);
  border: 1px solid var(--color-border-light);
}
.c-concern-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.c-concern-card__photo {
  aspect-ratio: 16/9;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.c-concern-card__photo .c-photo {
  transition: transform var(--tr-slow);
}
.c-concern-card:hover .c-concern-card__photo .c-photo {
  transform: scale(1.05);
}

/* カード番号バッジ */
.c-concern-card__num {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: var(--size-xs);
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--r-full);
  letter-spacing: 0.06em;
  z-index: 1;
}

.c-concern-card__body {
  padding: var(--sp-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.c-concern-card__title {
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: var(--sp-sm);
  font-weight: 700;
  line-height: 1.4;
}
.c-concern-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.75;
  margin-bottom: var(--sp-md);
  flex: 1;
}

.c-concern-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: var(--sp-md);
}
.c-concern-card__tag {
  font-size: var(--size-xs);
  background: var(--color-bg-alt);
  color: var(--color-text-mid);
  padding: 2px 9px;
  border-radius: var(--r-full);
  border: 1px solid var(--color-border-light);
}

.c-concern-card__cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--sp-md);
  font-size: var(--size-sm);
  font-weight: 700;
  color: var(--color-primary);
  transition: color var(--tr-fast);
  text-decoration: none;
}
.c-concern-card__cta:hover {
  color: var(--color-accent);
  text-decoration: none;
}
.c-concern-card__cta-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--color-primary);
  transition: background var(--tr-fast), color var(--tr-fast);
  flex-shrink: 0;
}
.c-concern-card__cta:hover .c-concern-card__cta-arrow {
  background: var(--color-accent);
  color: #fff;
}

/* --------------------------------------------------------------------------
   12. 事業者カード
   -------------------------------------------------------------------------- */
.c-stakeholder-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--tr-base), transform var(--tr-base);
}
.c-stakeholder-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.c-stakeholder-card__photo {
  aspect-ratio: 16/7;
  overflow: hidden;
  position: relative;
}

.c-stakeholder-card__body {
  padding: var(--sp-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.c-stakeholder-card__title {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--sp-md);
  font-weight: 700;
}
.c-stakeholder-card__label {
  font-size: var(--size-xs);
  font-weight: 700;
  color: var(--color-text-light);
  letter-spacing: 0.06em;
  margin-bottom: var(--sp-sm);
  text-transform: uppercase;
}
.c-stakeholder-card__issues {
  margin-bottom: var(--sp-xl);
  flex: 1;
}
.c-stakeholder-card__issue-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-sm);
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  padding: 7px 0;
  border-bottom: 1px solid var(--color-border-light);
  line-height: 1.6;
}
.c-stakeholder-card__issue-item:last-child { border-bottom: none; }
.c-stakeholder-card__issue-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 6px;
}

/* --------------------------------------------------------------------------
   13. 対応フロー（写真なし・ナンバー型）
   -------------------------------------------------------------------------- */
.c-flow {
  display: grid;
  grid-template-columns: repeat(6,1fr);
  gap: 0;
  position: relative;
}
.c-flow__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  padding: 0 var(--sp-sm);
}
.c-flow__item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -2px;
  top: 28px;
  width: 4px;
  height: 4px;
  border-top: 2px solid rgba(255,255,255,0.4);
  border-right: 2px solid rgba(255,255,255,0.4);
  transform: rotate(45deg);
}
.c-flow__num-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  border: 2px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-sm);
}
.c-flow__num {
  font-size: var(--size-sm);
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  line-height: 1;
}
.c-flow__num span {
  display: block;
  font-size: var(--size-xl);
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.c-flow__label {
  font-size: var(--size-sm);
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

/* --------------------------------------------------------------------------
   14. 商材カード（写真付き）
   -------------------------------------------------------------------------- */
.c-product-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--tr-base), transform var(--tr-base);
}
.c-product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.c-product-card__photo {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.c-product-card__photo .c-photo {
  transition: transform var(--tr-slow);
}
.c-product-card:hover .c-product-card__photo .c-photo {
  transform: scale(1.04);
}
.c-product-card__body { padding: var(--sp-lg); }
.c-product-card__category {
  font-size: var(--size-xs);
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.c-product-card__name {
  font-size: 1.05rem;
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
  font-weight: 700;
}
.c-product-card__use {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.7;
  margin-bottom: var(--sp-sm);
}
.c-product-card__scene {
  font-size: var(--size-xs);
  color: var(--color-primary);
  background: var(--color-bg-alt);
  padding: 6px 10px;
  border-radius: var(--r-sm);
  border-left: 3px solid var(--color-primary);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   15. 事例カード
   -------------------------------------------------------------------------- */
.c-case {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--tr-base);
}
.c-case:hover { box-shadow: var(--shadow-md); }
.c-case__head {
  background: var(--color-primary);
  padding: var(--sp-md) var(--sp-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
}
.c-case__org {
  font-size: var(--size-sm);
  font-weight: 700;
  color: #fff;
}
.c-case__type {
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.18);
  padding: 2px 10px;
  border-radius: var(--r-full);
  white-space: nowrap;
}
.c-case__body { padding: var(--sp-lg); }
.c-case__row {
  display: grid;
  grid-template-columns: 5em 1fr;
  gap: var(--sp-sm) var(--sp-md);
  font-size: var(--size-sm);
  margin-bottom: var(--sp-sm);
}
.c-case__key { color: var(--color-text-light); font-weight: 700; }
.c-case__val { color: var(--color-text-mid); line-height: 1.7; }
.c-case__scope {
  display: inline-block;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: var(--size-xs);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--r-full);
  margin-top: var(--sp-md);
  border: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   16. 資料リスト
   -------------------------------------------------------------------------- */
.c-doc-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: var(--sp-md);
}
.c-doc-item {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: var(--r-md);
  padding: var(--sp-md) var(--sp-lg);
  transition: background var(--tr-fast);
}
.c-doc-item:hover { background: rgba(255,255,255,0.12); }
.c-doc-item__name {
  font-size: var(--size-sm);
  font-weight: 700;
  color: #fff;
  margin-bottom: 3px;
  display: block;
}
.c-doc-item__desc {
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

/* 資料ページ用の白背景バリアント */
.c-doc-item--white {
  background: var(--color-white);
  border-color: var(--color-border-light);
  display: flex;
  align-items: flex-start;
  gap: var(--sp-md);
  padding: var(--sp-xl);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.c-doc-item__num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.2;
  line-height: 1;
  flex-shrink: 0;
  width: 2.5rem;
  text-align: right;
}
.c-doc-item--white .c-doc-item__name { color: var(--color-text); }
.c-doc-item--white .c-doc-item__desc { color: var(--color-text-light); }

/* --------------------------------------------------------------------------
   17. FAQ
   -------------------------------------------------------------------------- */
.c-faq__item { border-bottom: 1px solid var(--color-border-light); }
.c-faq__question {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-md);
  padding: var(--sp-lg) 0;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-text);
  font-size: var(--size-base);
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  transition: color var(--tr-fast);
}
.c-faq__question:hover { color: var(--color-primary); }
.c-faq__q-mark {
  background: var(--color-primary);
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--size-sm);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.c-faq__q-text {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-md);
  flex: 1;
}
.c-faq__toggle {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-text-light);
  transition: all var(--tr-fast);
  flex-shrink: 0;
}
.c-faq__item.is-open .c-faq__toggle {
  transform: rotate(45deg);
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.c-faq__answer {
  display: none;
  padding: 0 0 var(--sp-lg) calc(28px + var(--sp-md));
  color: var(--color-text-mid);
  font-size: var(--size-sm);
  line-height: 1.85;
}
.c-faq__item.is-open .c-faq__answer { display: block; }

/* --------------------------------------------------------------------------
   18. フォーム
   -------------------------------------------------------------------------- */
.c-form {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl) var(--sp-2xl);
  box-shadow: var(--shadow-md);
}
.c-form__group { margin-bottom: var(--sp-xl); }
.c-form__label {
  display: block;
  font-size: var(--size-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
}
.c-form__required { color: #c0392b; font-size: var(--size-xs); margin-left: 4px; }
.c-form__input,
.c-form__select,
.c-form__textarea {
  display: block;
  width: 100%;
  padding: 11px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--r-md);
  font-size: var(--size-base);
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
  appearance: none;
  -webkit-appearance: none;
}
.c-form__input:focus,
.c-form__select:focus,
.c-form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,82,153,0.10);
}
.c-form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.c-form__textarea { resize: vertical; min-height: 130px; }
.c-form__note { font-size: var(--size-xs); color: var(--color-text-light); margin-top: 6px; }
.c-form__error {
  display: none;
  color: #c0392b;
  font-size: var(--size-xs);
  margin-top: 6px;
}
.c-form__group.has-error .c-form__input,
.c-form__group.has-error .c-form__select,
.c-form__group.has-error .c-form__textarea { border-color: #c0392b; }
.c-form__group.has-error .c-form__error { display: block; }
.c-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-lg); }
.c-form__submit { text-align: center; padding-top: var(--sp-lg); }
.c-form__privacy { font-size: var(--size-xs); color: var(--color-text-light); margin-top: var(--sp-md); text-align: center; }
.c-form__checkbox {
  display: inline-flex;
  align-items: flex-start;
  gap: var(--sp-sm);
  cursor: pointer;
  font-size: var(--size-sm);
  color: var(--color-text-mid);
}
.c-form__checkbox input { width: 16px; height: 16px; cursor: pointer; accent-color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.c-form__checkbox-group { display: flex; flex-wrap: wrap; gap: var(--sp-md); }

/* --------------------------------------------------------------------------
   19. ページヒーロー（下層）
   -------------------------------------------------------------------------- */
.c-page-hero {
  background: var(--gradient-header);
  padding: var(--sp-2xl) 0;
  position: relative;
  overflow: hidden;
}
.c-page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.18);
}
.c-page-hero__inner {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}
.c-page-hero__label {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.28);
  font-size: var(--size-xs);
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  padding: 4px 14px;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-md);
  letter-spacing: 0.1em;
}
.c-page-hero__title {
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  color: #fff;
  margin-bottom: var(--sp-md);
  line-height: 1.35;
}
.c-page-hero__lead {
  font-size: var(--size-base);
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   20. 最終CTA
   -------------------------------------------------------------------------- */
.c-final-cta {
  background: var(--gradient-header);
  padding: var(--sp-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.c-final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.15);
}
.c-final-cta__inner {
  position: relative;
  z-index: 1;
}
.c-final-cta__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: #fff;
  margin-bottom: var(--sp-sm);
  font-weight: 700;
}
.c-final-cta__lead {
  color: rgba(255,255,255,0.82);
  margin-bottom: var(--sp-xl);
  font-size: var(--size-sm);
  line-height: 1.9;
}
.c-final-cta__group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
}
.c-final-cta__note {
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.6);
}

/* --------------------------------------------------------------------------
   21. 関連リンク
   -------------------------------------------------------------------------- */
.c-related-links { display: grid; grid-template-columns: repeat(2,1fr); gap: var(--sp-md); }
.c-related-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--r-md);
  padding: var(--sp-lg);
  text-decoration: none;
  transition: all var(--tr-base);
}
.c-related-link:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
  text-decoration: none;
}
.c-related-link__eyebrow { font-size: var(--size-xs); color: var(--color-text-light); margin-bottom: 3px; }
.c-related-link__title { font-size: var(--size-base); font-weight: 700; color: var(--color-text); }
.c-related-link:hover .c-related-link__title { color: var(--color-primary); }
.c-related-link__arrow { color: var(--color-primary); font-size: 1.2rem; flex-shrink: 0; }

/* --------------------------------------------------------------------------
   22. チェックリスト
   -------------------------------------------------------------------------- */
.c-checklist { display: flex; flex-direction: column; gap: var(--sp-sm); }
.c-checklist__item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-sm);
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.75;
}
.c-checklist__item::before {
  content: "";
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M4 10l4 4 8-8' stroke='white' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
}

/* --------------------------------------------------------------------------
   23. お知らせ・アラート
   -------------------------------------------------------------------------- */
.c-notice {
  background: #fff8e1;
  border: 1px solid #f0cc4d;
  border-left: 4px solid #f0cc4d;
  border-radius: var(--r-sm);
  padding: var(--sp-md) var(--sp-lg);
  font-size: var(--size-sm);
  color: #7a6000;
  line-height: 1.75;
}
.c-notice--info {
  background: #e8f1f4;
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   24. フッター
   -------------------------------------------------------------------------- */
.c-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.72);
  padding: var(--sp-2xl) 0 var(--sp-xl);
}
.c-footer__inner { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--sp-lg); }
.c-footer__main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-2xl);
  padding-bottom: var(--sp-2xl);
  margin-bottom: var(--sp-xl);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.c-footer__brand { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
.c-footer__brand-sub { font-size: var(--size-xs); opacity: 0.55; margin-bottom: var(--sp-md); }
.c-footer__info { font-size: var(--size-sm); line-height: 2; }
.c-footer__tel { font-size: 1.3rem; font-weight: 700; color: #fff; }
.c-footer__nav-heading { font-size: var(--size-sm); font-weight: 700; color: #fff; margin-bottom: var(--sp-md); }
.c-footer__nav-list { display: flex; flex-direction: column; gap: var(--sp-sm); }
.c-footer__nav-list a {
  font-size: var(--size-sm);
  color: rgba(255,255,255,0.62);
  transition: color var(--tr-fast);
}
.c-footer__nav-list a:hover { color: #fff; text-decoration: none; }
.c-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.4);
}
.c-footer__back-link {
  color: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 4px 14px;
  border-radius: var(--r-full);
  font-size: var(--size-xs);
  transition: all var(--tr-fast);
}
.c-footer__back-link:hover { color: #fff; border-color: rgba(255,255,255,0.5); text-decoration: none; }

/* --------------------------------------------------------------------------
   25. ユーティリティ
   -------------------------------------------------------------------------- */
.u-text-center { text-align: center; }
.u-mt-lg { margin-top: var(--sp-lg); }
.u-mt-xl { margin-top: var(--sp-xl); }
.u-mb-xl { margin-bottom: var(--sp-xl); }
.u-visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
}

/* --------------------------------------------------------------------------
   26. レスポンシブ
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .c-flow { grid-template-columns: repeat(3,1fr); }
  .c-flow__item:nth-child(3)::after { display: none; }
  .c-doc-grid { grid-template-columns: repeat(2,1fr); }
  .c-footer__main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root {
    --sp-3xl: 60px;
    --sp-2xl: 48px;
  }

  /* ナビゲーション */
  .c-header__topbar { display: none; }
  .c-header__nav { display: none; }
  .c-header__menu-btn { display: flex; }

  .c-header__nav.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    top: var(--header-main-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-primary-dark);
    padding: var(--sp-xl) var(--sp-lg);
    overflow-y: auto;
    z-index: 199;
  }
  .c-header__nav.is-open .c-header__nav-list {
    flex-direction: column;
    width: 100%;
    margin-bottom: var(--sp-xl);
  }
  .c-header__nav.is-open .c-header__nav-item a {
    color: rgba(255,255,255,0.85);
    font-size: var(--size-base);
    padding: var(--sp-md);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    border-radius: 0;
  }
  .c-header__nav.is-open .c-header__nav-item a:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
  }
  .c-header__nav.is-open .c-header__back-link,
  .c-header__nav.is-open .c-header__cta-btn {
    display: block;
    text-align: center;
    padding: var(--sp-md);
    margin-top: var(--sp-md);
    border-radius: var(--r-full);
  }

  /* グリッド */
  .l-grid-2,
  .l-grid-3,
  .l-grid-4 { grid-template-columns: 1fr; }

  /* ヒーロー */
  .c-hero { min-height: auto; }
  .c-hero__inner { padding: 60px var(--sp-lg); }
  .c-hero__cta-group { flex-direction: column; }
  .c-hero__cta-group .c-btn { width: 100%; justify-content: center; }

  /* フロー */
  .c-flow { grid-template-columns: repeat(2,1fr); gap: var(--sp-xl) var(--sp-md); }
  .c-flow__item:nth-child(2)::after { display: none; }
  .c-flow__item:nth-child(4)::after { display: none; }
  .c-flow__item:nth-child(3)::after { display: block; }

  /* フォーム */
  .c-form { padding: var(--sp-xl) var(--sp-lg); }
  .c-form__row { grid-template-columns: 1fr; gap: 0; }

  /* 関連リンク */
  .c-related-links { grid-template-columns: 1fr; }

  /* フッター */
  .c-footer__main { grid-template-columns: 1fr; gap: var(--sp-xl); }
  .c-footer__bottom { flex-direction: column; text-align: center; }

  /* CTA */
  .c-final-cta__group { flex-direction: column; align-items: center; }
  .c-final-cta__group .c-btn { width: 100%; max-width: 340px; justify-content: center; }

  /* ドキュメントグリッド */
  .c-doc-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .c-hero__badges { gap: 4px; }
  .c-form { padding: var(--sp-lg); }
}


/* ==========================================================================
   v3 再構成用の追加スタイル
   ========================================================================== */

body[data-page="top"] {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
}

.c-hero--reframe {
  min-height: 620px;
  --hero-shift: 0px;
  --pointer-x: 50%;
  --pointer-y: 40%;
}

.c-hero--reframe .c-hero__bg-photo {
  background:
    radial-gradient(circle at 18% 22%, rgba(125, 211, 176, 0.12) 0, rgba(125, 211, 176, 0.12) 120px, transparent 121px),
    radial-gradient(circle at 82% 18%, rgba(255,255,255,0.08) 0, rgba(255,255,255,0.08) 110px, transparent 111px),
    linear-gradient(120deg, #071c33 0%, #0c3e68 48%, #0f5f56 100%);
  transform: translateY(calc(var(--hero-shift) * -1));
}

.c-hero--reframe .c-hero__mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(125, 211, 176, 0.14), transparent 30%),
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
  mix-blend-mode: screen;
  pointer-events: none;
}

.c-hero__shape {
  position: absolute;
  display: block;
  border-radius: 999px;
  opacity: 0.14;
  filter: blur(0.2px);
  animation: heroFloat 9s ease-in-out infinite;
  pointer-events: none;
}

.c-hero__shape--1 {
  width: 320px;
  height: 320px;
  top: 12%;
  right: 12%;
  background: radial-gradient(circle, rgba(255,255,255,0.34), rgba(255,255,255,0));
}

.c-hero__shape--2 {
  width: 420px;
  height: 180px;
  left: 7%;
  bottom: 9%;
  border-radius: 180px 180px 0 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.02));
  animation-delay: 1.5s;
}

.c-hero__shape--3 {
  width: 440px;
  height: 440px;
  right: -80px;
  bottom: -180px;
  background: radial-gradient(circle, rgba(125, 211, 176, 0.22), rgba(125, 211, 176, 0));
  animation-delay: 3s;
}

.c-hero__title--statement {
  max-width: 860px;
}

.c-hero__note {
  margin-top: var(--sp-md);
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.7);
}

.c-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-lg);
}

.c-service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
}

.c-service-card__title {
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: var(--sp-sm);
}

.c-service-card__desc {
  color: var(--color-text-mid);
  font-size: var(--size-sm);
  line-height: 1.8;
}

.c-task-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-lg);
}

.c-task-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: transform var(--tr-base), box-shadow var(--tr-base), border-color var(--tr-fast);
}

.c-task-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
  text-decoration: none;
}

.c-task-card__title {
  font-size: 1.3rem;
  color: var(--color-text);
}

.c-task-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.8;
  flex: 1;
}

.c-task-card__link {
  font-weight: 700;
  color: var(--color-primary);
}

.c-measure-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.c-measure-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(39, 120, 150, 0.08), rgba(39, 120, 150, 0));
}

.c-measure-card__num {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--color-secondary);
  margin-bottom: var(--sp-sm);
}

.c-measure-card__title {
  font-size: 1.2rem;
  margin-bottom: var(--sp-sm);
}

.c-measure-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.8;
  margin-bottom: var(--sp-md);
}

.c-measure-card__link {
  font-weight: 700;
}

.c-audience-strip {
  background: var(--color-primary-dark);
  color: var(--color-white);
  padding: var(--sp-xl) 0;
}

.c-audience-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-xl);
}

.c-audience-strip__label {
  font-size: var(--size-xs);
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.62);
  margin-bottom: 6px;
}

.c-audience-strip__text {
  color: rgba(255,255,255,0.9);
  font-size: var(--size-base);
}

.c-audience-strip__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
}

.c-audience-strip__chips span {
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.88);
  border-radius: var(--r-full);
  padding: 6px 14px;
  font-size: var(--size-xs);
}

.c-example-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
}

.c-example-card__title {
  font-size: 1.15rem;
  margin-bottom: var(--sp-sm);
}

.c-example-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.8;
}

.c-note-box {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-lg);
  padding: var(--sp-lg) var(--sp-xl);
  color: rgba(255,255,255,0.86);
  line-height: 1.9;
}

.c-note-box--light {
  background: var(--color-bg-alt2);
  border: 1px solid var(--color-border-light);
  color: var(--color-text-mid);
}

.c-material-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-lg);
  margin-top: var(--sp-xl);
}

.c-material-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
}

.c-material-card--light {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
}

.c-material-card__title {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: var(--sp-sm);
}

.c-material-card--light .c-material-card__title {
  color: var(--color-text);
}

.c-material-card__desc {
  color: rgba(255,255,255,0.78);
  font-size: var(--size-sm);
  line-height: 1.8;
}

.c-material-card--light .c-material-card__desc {
  color: var(--color-text-mid);
}

.c-inline-list {
  text-align: center;
  font-size: var(--size-sm);
  color: rgba(255,255,255,0.88);
  line-height: 1.8;
}

.c-process-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.c-process-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: var(--sp-md);
  align-items: start;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
  box-shadow: var(--shadow-sm);
}

.c-process-item__num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-weight: 700;
}

.c-process-item__title {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.c-process-item__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
}

.c-doc-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  justify-content: center;
}

.c-doc-chip-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-full);
  padding: 9px 16px;
  font-size: var(--size-sm);
  color: rgba(255,255,255,0.9);
}

.c-page-hero--documents {
  background: linear-gradient(135deg, #0d355f 0%, #0e4b77 100%);
}

.js-reveal {
  opacity: 1;
  transform: none;
}

.is-reveal-init .js-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.is-reveal-init .js-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes heroFloat {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -12px, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .c-hero__shape {
    animation: none !important;
  }
}

@media (max-width: 1024px) {
  .c-service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .c-material-grid {
    grid-template-columns: 1fr;
  }

  .c-audience-strip__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .c-hero--reframe {
    min-height: auto;
  }

  .c-service-grid,
  .c-task-grid {
    grid-template-columns: 1fr;
  }

  .c-process-item {
    grid-template-columns: 1fr;
  }

  .c-process-item__num {
    margin-bottom: var(--sp-sm);
  }
}



/* ==========================================================================
   v4 追加調整
   ========================================================================== */

.c-header__nav-item a {
  font-weight: 600;
}

body[data-page="top"] {
  background: linear-gradient(180deg, #ffffff 0%, #f6fafc 100%);
}

.c-hero--reframe {
  min-height: 680px;
  --hero-shift: 0px;
  --pointer-x: 68%;
  --pointer-y: 30%;
}

.c-hero--reframe .c-hero__bg-photo {
  background:
    linear-gradient(90deg, rgba(4, 21, 38, 0.35) 0%, rgba(5, 36, 64, 0.22) 34%, rgba(7, 70, 86, 0.10) 68%, rgba(8, 92, 74, 0.04) 100%),
    url("../img/hero-bear.jpg");
  background-size: cover;
  background-position: center center;
  transform: translateY(calc(var(--hero-shift) * -1));
}

.c-hero--reframe .c-hero__mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(125, 211, 176, 0.14), transparent 26%),
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0));
  mix-blend-mode: screen;
  pointer-events: none;
}

.c-hero--reframe .c-hero__bg-overlay {
  background: linear-gradient(100deg, rgba(3, 18, 32, 0.35) 0%, rgba(5, 43, 73, 0.18) 52%, rgba(6, 76, 84, 0.05) 100%);
}

.c-hero--reframe .c-hero__inner {
  padding-top: 96px;
  padding-bottom: 92px;
}

.c-hero__title--statement {
  max-width: 820px;
  line-height: 1.28;
}

.c-hero__lead--wide {
  max-width: 760px;
  font-size: 1.06rem;
  line-height: 1.95;
}

.c-hero__value-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-md);
  margin-top: var(--sp-xl);
}

.c-hero__value-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
  backdrop-filter: blur(4px);
}

.c-hero__value-item strong {
  display: block;
  color: #fff;
  font-size: var(--size-base);
  margin-bottom: 6px;
}

.c-hero__value-item span {
  display: block;
  color: rgba(255,255,255,0.76);
  font-size: var(--size-xs);
  line-height: 1.7;
}

.c-service-grid--top {
  grid-template-columns: repeat(2, 1fr);
}

.c-service-card {
  border-radius: calc(var(--r-xl) + 2px);
  height: 100%;
}

.c-service-card__title {
  color: var(--color-text);
  font-size: 1.2rem;
  line-height: 1.45;
}

.c-service-card__title strong {
  color: var(--color-primary);
}

.c-service-card__desc {
  font-size: 0.95rem;
  line-height: 1.85;
}

.c-scenario-layout {
  display: grid;
  grid-template-columns: 1.12fr 1fr;
  gap: var(--sp-lg);
  align-items: stretch;
}

.c-scenario-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: calc(var(--r-lg) + 4px);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--tr-base), transform var(--tr-base);
}

.c-scenario-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.c-scenario-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  position: relative;
}

.c-scenario-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--tr-slow);
}

.c-scenario-card:hover .c-scenario-card__media img {
  transform: scale(1.03);
}

.c-scenario-card__content {
  padding: var(--sp-xl);
}

.c-scenario-card__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--size-xs);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--sp-sm);
}

.c-scenario-card__kicker::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
}

.c-scenario-card__title {
  font-size: clamp(1.25rem, 2vw, 1.9rem);
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
  line-height: 1.42;
}

.c-scenario-card__desc {
  font-size: 0.95rem;
  color: var(--color-text-mid);
  line-height: 1.9;
  margin-bottom: var(--sp-lg);
}

.c-scenario-card__points {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-lg);
}

.c-scenario-card__point {
  font-size: var(--size-xs);
  color: var(--color-primary);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-full);
  padding: 6px 12px;
  font-weight: 600;
}

.c-scenario-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--size-sm);
  font-weight: 700;
  color: var(--color-primary);
}

.c-scenario-card__cta:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.c-scenario-grid {
  display: grid;
  gap: var(--sp-lg);
}

.c-scenario-mini {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--sp-md);
  align-items: stretch;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--tr-base), transform var(--tr-base);
}

.c-scenario-mini:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  text-decoration: none;
}

.c-scenario-mini__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.c-scenario-mini__body {
  padding: var(--sp-lg);
}

.c-scenario-mini__eyebrow {
  font-size: var(--size-xs);
  color: var(--color-text-light);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.c-scenario-mini__title {
  font-size: 1.05rem;
  color: var(--color-text);
  margin-bottom: 8px;
  line-height: 1.45;
}

.c-scenario-mini__desc {
  font-size: var(--size-sm);
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 0;
}

.c-example-card__title {
  line-height: 1.55;
}

.c-material-card__desc {
  line-height: 1.8;
}

.c-inline-list {
  font-size: var(--size-sm);
}

@media (max-width: 1024px) {
  .c-hero__value-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .c-scenario-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .c-hero--reframe {
    min-height: auto;
  }

  .c-hero--reframe .c-hero__inner {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .c-hero__value-list,
  .c-service-grid--top,
  .c-material-grid {
    grid-template-columns: 1fr;
  }

  .c-scenario-mini {
    grid-template-columns: 1fr;
  }

  .c-scenario-mini__media {
    min-height: 180px;
  }
}


/* --------------------------------------------------------------------------
   29. 本改修向け追加スタイル
   -------------------------------------------------------------------------- */
.c-focus-note {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  margin-top: calc(var(--sp-xl) * -0.4);
  position: relative;
  z-index: 2;
}

.c-focus-note__inner {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.24);
  box-shadow: var(--shadow-md);
  border-radius: var(--r-xl);
  padding: var(--sp-lg) var(--sp-xl);
  display: flex;
  gap: var(--sp-lg);
  align-items: flex-start;
}

.c-focus-note__label {
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
  white-space: nowrap;
  padding-top: 2px;
}

.c-focus-note__text {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.9;
}

.c-lineup-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-md);
}

.c-lineup-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--tr-base), box-shadow var(--tr-base);
}

.c-lineup-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.c-lineup-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-md);
  overflow: hidden;
}

.c-lineup-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.c-lineup-card__title {
  font-size: 1rem;
  margin-bottom: var(--sp-sm);
  color: var(--color-text);
}

.c-lineup-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.75;
}

.c-soft-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-top: var(--sp-lg);
}

.c-soft-list__item {
  padding: 8px 14px;
  border-radius: var(--r-full);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border-light);
  font-size: var(--size-sm);
  color: var(--color-primary);
  font-weight: 600;
}

.c-doc-usage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-lg);
}

.c-doc-usage-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  border: 1px solid var(--color-border-light);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
}

.c-doc-usage-card__title {
  font-size: 1.05rem;
  margin-bottom: var(--sp-sm);
}

.c-doc-usage-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.85;
}

.c-plain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-lg);
}

.c-plain-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
}

.c-plain-card__title {
  font-size: 1.1rem;
  margin-bottom: var(--sp-sm);
  color: var(--color-primary);
}

.c-plain-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.85;
}

.c-page-intro-note {
  margin-top: var(--sp-lg);
  font-size: var(--size-sm);
  color: rgba(255,255,255,0.78);
  max-width: 760px;
  line-height: 1.85;
}

.c-mini-note {
  font-size: var(--size-xs);
  color: var(--color-text-light);
  margin-top: var(--sp-md);
  line-height: 1.7;
}

.c-guide-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-md);
}

.c-guide-item {
  background: var(--color-bg-alt2);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-md);
  padding: var(--sp-lg);
}

.c-guide-item__title {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: var(--sp-sm);
}

.c-guide-item__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.8;
}

.c-link-note {
  font-size: var(--size-sm);
  color: var(--color-text-light);
  margin-top: var(--sp-md);
}

.c-scenario-mini__desc,
.c-service-card__desc,
.c-example-card__desc,
.c-lineup-card__desc,
.c-doc-usage-card__desc,
.c-plain-card__desc,
.c-guide-item__desc {
  word-break: auto-phrase;
}

@media (max-width: 1024px) {
  .c-lineup-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .c-doc-usage-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .c-focus-note {
    margin-top: 0;
  }
  .c-focus-note__inner {
    flex-direction: column;
    padding: var(--sp-lg);
  }
  .c-lineup-grid,
  .c-plain-grid,
  .c-guide-list {
    grid-template-columns: 1fr;
  }
}

.c-hero__bear {
  position: absolute;
  right: clamp(20px, 5vw, 48px);
  bottom: 24px;
  width: min(30vw, 360px);
  opacity: 0.7;
  pointer-events: none;
  filter: drop-shadow(0 18px 36px rgba(0,0,0,0.14));
  transform: translateY(var(--hero-shift, 0px));
}
@media (max-width: 768px) {
  .c-hero__bear { width: min(46vw, 260px); opacity: 0.5; right: 12px; bottom: 12px; }
}


/* =====================================================================
   v5 top fine-tuning
   ===================================================================== */

.c-hero--reframe .c-hero__bg-photo {
  background:
    linear-gradient(92deg, rgba(4, 18, 32, 0.88) 0%, rgba(5, 40, 67, 0.72) 35%, rgba(7, 72, 88, 0.50) 70%, rgba(8, 92, 74, 0.42) 100%),
    radial-gradient(circle at 68% 34%, rgba(167, 231, 208, 0.08), transparent 24%),
    url("../img/hero-bear.jpg");
  background-size: cover;
  background-position: 62% center;
}

.c-hero--reframe .c-hero__bg-overlay {
  background: linear-gradient(100deg, rgba(3, 18, 32, 0.84) 0%, rgba(5, 43, 73, 0.56) 50%, rgba(6, 76, 84, 0.20) 100%);
}

.c-doc-usage-grid {
  max-width: 980px;
  margin: 0 auto;
  gap: var(--sp-md);
}

.c-doc-usage-card {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: none;
  padding: var(--sp-lg);
  min-height: 0;
}

.c-doc-usage-card__title {
  color: #fff;
  font-size: 1rem;
  line-height: 1.55;
  margin-bottom: 8px;
}

.c-doc-usage-card__desc {
  color: rgba(255,255,255,0.78);
  font-size: var(--size-sm);
  line-height: 1.75;
}

@media (max-width: 768px) {
  .c-hero--reframe .c-hero__bg-photo {
    background-position: 58% center;
  }

  .c-doc-usage-grid {
    max-width: none;
  }
}


/* =====================================================================
   v6 自治体向け問い合わせ導線 強化
   ===================================================================== */
:root {
  --color-alert-soft: #fff3e6;
  --color-deep-green: #123f32;
}

.c-header__cta-btn {
  padding-left: 18px;
  padding-right: 18px;
}

.c-hero__title--statement em {
  color: #a9f0cf;
}

.c-hero__lead strong {
  color: #ffffff;
  font-weight: 700;
}

.c-hero__cta-group .c-btn--outline {
  background: rgba(255,255,255,0.08);
}

.c-hero__note {
  max-width: 760px;
  line-height: 1.8;
}

.c-focus-note--consult .c-focus-note__inner {
  border-left: 5px solid var(--color-accent);
}

.c-focus-note__text strong {
  color: var(--color-primary-dark);
}

.c-focus-note__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.c-focus-note__actions a {
  font-size: var(--size-xs);
  font-weight: 700;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--r-full);
  padding: 6px 12px;
  background: #fff;
}

.c-focus-note__actions a:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  text-decoration: none;
}

.c-decision-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-decision-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.c-decision-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--gradient-header);
}

.c-decision-card__label {
  display: inline-block;
  font-size: var(--size-xs);
  color: var(--color-secondary);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-sm);
}

.c-decision-card__title {
  font-size: 1.15rem;
  margin-bottom: var(--sp-sm);
  color: var(--color-text);
}

.c-decision-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.85;
}

.c-product-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-product-card--feature {
  height: 100%;
}

.c-product-card__photo {
  background: linear-gradient(135deg, #f1f7fa 0%, #dbeaf1 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-xl);
}

.c-product-card__photo img {
  width: 78px;
  height: 78px;
  object-fit: contain;
}

.c-product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: var(--sp-md);
}

.c-product-card__tag {
  display: inline-flex;
  align-items: center;
  border-radius: var(--r-full);
  background: #f3f8fb;
  border: 1px solid var(--color-border-light);
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 9px;
}

.c-product-card__use strong {
  color: var(--color-primary-dark);
}

.c-lineup-grid--wide {
  grid-template-columns: repeat(4, 1fr);
}

.c-lineup-card {
  min-height: 100%;
}

.c-lineup-card__icon img {
  width: 68%;
  height: 68%;
  object-fit: contain;
}

.c-lineup-card__meta {
  display: block;
  color: var(--color-secondary);
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.c-lineup-card__desc strong {
  color: var(--color-primary-dark);
}

.c-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-lg);
}

.c-proof-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
}

.c-proof-card__title {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: var(--sp-sm);
}

.c-proof-card__desc {
  color: rgba(255,255,255,0.78);
  font-size: var(--size-sm);
  line-height: 1.85;
}

.c-section-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-md);
  margin-top: var(--sp-xl);
}

.c-process-list--numbered {
  counter-reset: step;
}

.c-process-list--numbered .c-process-item__num::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
}

.c-process-item__desc strong {
  color: var(--color-primary-dark);
}

.c-form-intro {
  background: var(--color-bg-alt2);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  margin-bottom: var(--sp-xl);
}

.c-form-intro__title {
  color: var(--color-primary-dark);
  margin-bottom: var(--sp-sm);
}

.c-form-intro__text {
  font-size: var(--size-sm);
  line-height: 1.85;
}

.c-form-help-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
  margin-top: var(--sp-lg);
}

.c-form-help-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
}

.c-form-help-card__title {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 6px;
}

.c-form-help-card__desc {
  font-size: var(--size-xs);
  color: var(--color-text-mid);
  line-height: 1.7;
}

.c-form__hint {
  display: block;
  font-size: var(--size-xs);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-top: 6px;
}

.c-page-anchor-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-top: var(--sp-lg);
}

.c-page-anchor-group a {
  border: 1px solid rgba(255,255,255,0.30);
  background: rgba(255,255,255,0.10);
  color: #fff;
  border-radius: var(--r-full);
  padding: 7px 14px;
  font-size: var(--size-xs);
  font-weight: 700;
}

.c-page-anchor-group a:hover {
  background: rgba(255,255,255,0.18);
  text-decoration: none;
}

.c-support-band {
  background: var(--color-primary-dark);
  color: #fff;
  padding: var(--sp-xl) 0;
}

.c-support-band__inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: var(--sp-xl);
  align-items: center;
}

.c-support-band__title {
  color: #fff;
  font-size: 1.25rem;
}

.c-support-band__text {
  color: rgba(255,255,255,0.78);
  font-size: var(--size-sm);
  line-height: 1.85;
}

.c-support-band__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.c-support-band__chips span {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--r-full);
  padding: 6px 12px;
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.9);
}

/* v5の資料カード暗色指定を白背景でも使えるように戻す */
.c-doc-usage-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-xl);
}

.c-doc-usage-card__title {
  color: var(--color-text);
}

.c-doc-usage-card__desc {
  color: var(--color-text-mid);
}

.l-section--dark .c-doc-usage-card,
.c-final-cta .c-doc-usage-card {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: none;
}

.l-section--dark .c-doc-usage-card__title,
.c-final-cta .c-doc-usage-card__title {
  color: #fff;
}

.l-section--dark .c-doc-usage-card__desc,
.c-final-cta .c-doc-usage-card__desc {
  color: rgba(255,255,255,0.78);
}

.c-note-box--info {
  background: #edf6f8;
  border: 1px solid var(--color-border-light);
  border-left: 5px solid var(--color-primary);
  color: var(--color-text-mid);
}

.c-note-box--info strong {
  color: var(--color-primary-dark);
}

.c-final-cta__lead strong {
  color: #fff;
}

@media (max-width: 1100px) {
  .c-product-feature-grid,
  .c-lineup-grid--wide {
    grid-template-columns: repeat(2, 1fr);
  }
  .c-decision-grid,
  .c-proof-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .c-product-feature-grid,
  .c-lineup-grid--wide,
  .c-form-help-grid,
  .c-support-band__inner {
    grid-template-columns: 1fr;
  }
  .c-page-anchor-group {
    flex-direction: column;
  }
  .c-page-anchor-group a {
    text-align: center;
  }
  .c-focus-note__actions {
    flex-direction: column;
  }
  .c-focus-note__actions a {
    text-align: center;
  }
}


/* =====================================================================
   v7 構想反映：TOP再構成・製品紹介ページ
   ===================================================================== */

.c-hero--gov {
  min-height: 700px;
}

.c-hero--gov .c-hero__inner {
  padding-top: 108px;
  padding-bottom: 96px;
}

.c-hero__catch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.28);
  color: #fff;
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: var(--r-full);
  padding: 8px 18px;
  margin-bottom: var(--sp-lg);
}

.c-hero__catch::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #a9f0cf;
  box-shadow: 0 0 0 6px rgba(169, 240, 207, 0.16);
}

.c-hero__subline {
  color: rgba(255,255,255,0.9);
  font-weight: 700;
  margin-bottom: var(--sp-md);
  letter-spacing: 0.03em;
}

.c-hero__gov-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-md);
  max-width: 920px;
  margin-top: var(--sp-xl);
}

.c-hero__gov-point {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
  backdrop-filter: blur(4px);
}

.c-hero__gov-point strong {
  display: block;
  color: #fff;
  font-size: var(--size-base);
  line-height: 1.5;
  margin-bottom: 6px;
}

.c-hero__gov-point span {
  display: block;
  color: rgba(255,255,255,0.76);
  font-size: var(--size-xs);
  line-height: 1.7;
}

.c-problem-lead {
  text-align: center;
  max-width: 880px;
  margin: 0 auto var(--sp-xl);
}

.c-problem-lead__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--color-primary-dark);
  line-height: 1.35;
  margin-bottom: var(--sp-md);
}

.c-problem-lead__text {
  color: var(--color-text-mid);
  font-size: 1.05rem;
  line-height: 1.9;
}

.c-problem-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-problem-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: calc(var(--r-xl) + 2px);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.c-problem-card::before {
  content: "課題";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 28px;
  background: var(--color-alert-soft);
  color: var(--color-accent-hover);
  border: 1px solid rgba(232,119,34,0.20);
  border-radius: var(--r-full);
  font-size: var(--size-xs);
  font-weight: 700;
  margin-bottom: var(--sp-md);
}

.c-problem-card__title {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.5;
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
}

.c-problem-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.85;
}

.c-solution-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-solution-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform var(--tr-base), box-shadow var(--tr-base);
}

.c-solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.c-solution-card__num {
  display: inline-block;
  color: var(--color-secondary);
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-sm);
}

.c-solution-card__title {
  color: var(--color-text);
  font-size: 1.2rem;
  margin-bottom: var(--sp-sm);
}

.c-solution-card__desc {
  color: var(--color-text-mid);
  font-size: var(--size-sm);
  line-height: 1.8;
  flex: 1;
}

.c-solution-card__link {
  color: var(--color-primary);
  font-size: var(--size-sm);
  font-weight: 700;
  margin-top: var(--sp-md);
}

.c-product-lineup {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-product-lineup__item {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: var(--sp-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--tr-base), box-shadow var(--tr-base);
  overflow: hidden;
}

.c-product-lineup__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.c-product-lineup__meta {
  display: block;
  color: var(--color-secondary);
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.c-product-lineup__title {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
}

.c-product-lineup__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.75;
}

.c-consult-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-consult-card {
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
}

.c-consult-card__label {
  display: inline-block;
  color: rgba(255,255,255,0.66);
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-sm);
}

.c-consult-card__title {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: var(--sp-sm);
}

.c-consult-card__desc {
  color: rgba(255,255,255,0.78);
  font-size: var(--size-sm);
  line-height: 1.85;
}

.c-top-faq {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl) var(--sp-2xl);
  box-shadow: var(--shadow-sm);
}

.c-product-hero {
  background: var(--gradient-header);
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: var(--sp-lg) 0;
}

.c-product-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(0,0,0,0.34), rgba(0,0,0,0.08));
}

.c-product-hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: var(--sp-xl);
  align-items: center;
}

.c-product-hero__label {
  display: inline-flex;
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--r-full);
  padding: 4px 12px;
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: var(--sp-sm);
}

.c-product-hero__title {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.28;
  margin-bottom: var(--sp-md);
}

.c-product-hero__lead {
  color: rgba(255,255,255,0.84);
  font-size: var(--size-sm);
  line-height: 1.8;
  max-width: 720px;
}

.c-product-hero__issues {
  display: grid;
  gap: var(--sp-xs, 8px);
  margin-top: var(--sp-md);
}

.c-product-hero__issue {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--r-lg);
  padding: 9px 14px;
  color: #fff;
  font-weight: 700;
  font-size: var(--size-sm);
  line-height: 1.5;
}

.c-product-hero__visual {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.20);
  border-radius: calc(var(--r-xl) + 4px);
  overflow: hidden;
  box-shadow: 0 22px 48px rgba(0,0,0,0.22);
}

.c-product-hero__visual img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  display: block;
  background: rgba(255,255,255,0.12);
}

.c-resolve-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-lg);
}

.c-resolve-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-sm);
}

.c-resolve-card__label {
  display: inline-block;
  color: var(--color-secondary);
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-sm);
}

.c-resolve-card__title {
  font-size: 1.15rem;
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
}

.c-resolve-card__desc {
  font-size: var(--size-sm);
  color: var(--color-text-mid);
  line-height: 1.85;
}

.c-numbered-products {
  display: grid;
  gap: var(--sp-lg);
}

.c-numbered-product {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: var(--sp-xl);
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-xl);
}

.c-numbered-product__num {
  width: 96px;
  height: 96px;
  border-radius: 28px;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.4rem;
}

.c-numbered-product__category {
  color: var(--color-secondary);
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.c-numbered-product__title {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  color: var(--color-text);
  margin-bottom: var(--sp-sm);
}

.c-numbered-product__desc {
  color: var(--color-text-mid);
  font-size: var(--size-sm);
  line-height: 1.85;
  margin-bottom: var(--sp-md);
}

.c-strength-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-sm);
}

.c-strength-list__item {
  background: var(--color-bg-alt2);
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-md);
  padding: 10px 12px;
  font-size: var(--size-xs);
  color: var(--color-primary-dark);
  font-weight: 700;
  line-height: 1.6;
}

.c-product-note {
  background: #fff8e6;
  border: 1px solid rgba(232,119,34,0.22);
  border-left: 5px solid var(--color-accent);
  border-radius: var(--r-lg);
  padding: var(--sp-lg) var(--sp-xl);
  color: #6d4b16;
  font-size: var(--size-sm);
  line-height: 1.85;
  display: flex;
  align-items: center;
}

@media (max-width: 1100px) {
  .c-solution-grid,
  .c-product-lineup,
  .c-hero__gov-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .c-consult-grid,
  .c-resolve-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .c-hero--gov .c-hero__inner {
    padding-top: 72px;
    padding-bottom: 72px;
  }
  .c-hero__catch {
    border-radius: var(--r-lg);
    align-items: flex-start;
  }
  .c-problem-grid,
  .c-solution-grid,
  .c-product-lineup,
  .c-hero__gov-points,
  .c-product-hero__inner,
  .c-strength-list {
    grid-template-columns: 1fr;
  }
  .c-product-hero__visual img {
    min-height: 220px;
  }
  .c-numbered-product {
    grid-template-columns: 1fr;
    gap: var(--sp-md);
  }
  .c-numbered-product__num {
    width: 72px;
    height: 72px;
    border-radius: 22px;
    font-size: 1.15rem;
  }
  .c-top-faq {
    padding: var(--sp-xl) var(--sp-lg);
  }
}