:root {
  --primary: #1a3a5c;
  --primary-light: #2a5298;
  --accent: #c8972a;          /* 装飾用（罫線・アイコンなど） */
  --accent-dark: #8d6a1d;     /* 文字・ボタン用。白との対比 4.9:1（WCAG AA） */
  --accent-light: #e8b84b;    /* 濃色背景の上でのみ使用 */
  --text: #1e1e1e;
  --text-muted: #5a5a5a;
  --bg: #ffffff;
  --bg-gray: #f5f6f8;
  --border: #e2e5ea;
  --radius: 8px;
  --shadow: 0 2px 16px rgba(0,0,0,0.08);
  --shadow-hover: 0 6px 24px rgba(0,0,0,0.14);
  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.8;
  overflow-x: hidden;
}

a { color: var(--primary-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-dark); }

img { max-width: 100%; height: auto; display: block; }

/* ===================== HEADER ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.site-logo .org-name {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  font-weight: 400;
  letter-spacing: 0.05em;
}

.site-logo .org-abbr {
  font-size: 1.1rem;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.03em;
}

/* NAV */
.site-nav ul {
  list-style: none;
  display: flex;
  gap: 4px;
}

.site-nav a {
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  padding: 6px 12px;
  border-radius: 4px;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.active {
  background: rgba(255,255,255,0.12);
  color: #fff;
}

.site-nav .member-area-link {
  border: 1px solid rgba(237,196,102,0.72);
  background: rgba(200,151,42,0.14);
  color: #f7dfaa;
}

.site-nav .member-area-link:hover,
.site-nav .member-area-link.active {
  background: var(--accent);
  border-color: var(--accent-light);
  color: #fff;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===================== HERO ===================== */
.hero {
  background:
    linear-gradient(100deg, rgba(10,35,63,0.88) 0%, rgba(15,52,88,0.77) 55%, rgba(21,73,119,0.72) 100%),
    url("/images/site/original-home-hero.jpg") center 48% / cover no-repeat;
  color: #fff;
  padding: 80px 24px;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-inner { position: relative; max-width: 800px; margin: 0 auto; }

.hero-kicker {
  display: block;
  margin: 0 0 10px;
  color: var(--accent-light);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-badge {
  display: inline-block;
  background: rgba(200,151,42,0.25);
  border: 1px solid var(--accent-light);
  color: var(--accent-light);
  font-size: 0.78rem;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.08em;
}

.hero h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  max-width: 560px;
  margin: 0 auto 32px;
}

.hero-cta {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-social {
  margin-top: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-social-label {
  color: rgba(255,255,255,0.9);
  font-size: 0.86rem;
  font-weight: 600;
  text-shadow: 0 1px 4px rgba(0,0,0,0.45);
}

.hero-social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 5px 14px 5px 6px;
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 999px;
  background: rgba(255,255,255,0.94);
  color: var(--primary);
  font-size: 0.86rem;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(0,0,0,0.18);
}

.hero-social-link img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.hero-social-link:hover {
  color: var(--accent-dark);
  background: #fff;
  transform: translateY(-2px);
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--accent-dark);
  color: #fff;
  border-color: var(--accent-dark);
}

.btn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(200,151,42,0.4);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  color: #fff;
  transform: translateY(-2px);
}

/* ===================== SECTIONS ===================== */
.section {
  padding: 72px 24px;
}

.section-gray { background: var(--bg-gray); }

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ===================== SERVICE GRID ===================== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-light);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ===================== MEMBERS GRID ===================== */
.members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.member-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform var(--transition), box-shadow var(--transition);
  text-align: center;
  /* リンクの有無にかかわらずカード内の要素を同じ高さに揃える */
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.member-avatar {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  color: #fff;
  font-weight: 700;
}

.member-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
  /* 社名が1行でも2行でも下の要素の位置が動かないようにする（2行ぶんを確保） */
  line-height: 1.5;
  min-height: 3em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.member-card .member-rep {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* リンク行はカード下端に揃える（リンクが無いカードとも高さが揃う） */
.member-card .member-links { margin-top: auto; }

.member-links {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.member-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 39px;
  height: 39px;
  padding: 0;
  border-radius: 4px;
  transition: all var(--transition);
}

.member-link img {
  display: block;
  width: 39px;
  height: 39px;
  object-fit: cover;
}

.member-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0,0,0,0.16);
}

/* ===================== TABLE ===================== */
.info-table {
  width: 100%;
  border-collapse: collapse;
}

.info-table th, .info-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
  vertical-align: top;
}

.info-table th {
  width: 30%;
  background: var(--bg-gray);
  color: var(--primary);
  font-weight: 600;
  white-space: nowrap;
}

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

/* ===================== CONTACT ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2,
.contact-info h3,
.form-heading {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 20px;
  font-weight: 700;
}

.contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.contact-item .info-icon {
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  margin-top: 1px;
}

.contact-item .info-icon svg { width: 20px; height: 20px; }

.contact-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.contact-item strong {
  display: block;
  color: var(--text);
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.contact-form .form-group {
  margin-bottom: 18px;
}

.contact-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.contact-form label .req {
  color: #e53e3e;
  margin-left: 4px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(42,82,152,0.1);
}

.contact-form textarea { resize: vertical; min-height: 120px; }

/* ===================== PAGE HERO ===================== */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 48px 24px;
  text-align: center;
  color: #fff;
}

.page-hero h1 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
}

.page-hero p {
  color: rgba(255,255,255,0.8);
  margin-top: 8px;
  font-size: 0.9rem;
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
}

.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { margin: 0 6px; }

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--primary);
  color: rgba(255,255,255,0.75);
  padding: 48px 24px 24px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 8px;
  font-weight: 700;
}

.footer-brand p {
  font-size: 0.82rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-nav h4 {
  color: rgba(255,255,255,0.9);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.footer-nav ul { list-style: none; }

.footer-nav li { margin-bottom: 8px; }

.footer-nav a {
  color: rgba(255,255,255,0.6);
  font-size: 0.82rem;
  transition: color var(--transition);
}

.footer-nav a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-bottom p { font-size: 0.78rem; }

.social-links {
  display: flex;
  gap: 10px;
}

.social-link svg { width: 17px; height: 17px; display: block; }

.social-link {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
}

.social-link:hover {
  background: var(--accent-dark);
  color: #fff;
}

/* ===================== UTILITY ===================== */
.text-center { text-align: center; }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(42,82,152,0.1);
  color: var(--primary-light);
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 48px 0;
}

/* ===================== MOBILE ===================== */
@media (max-width: 768px) {
  .site-nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--primary);
    padding: 16px;
    border-top: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  }

  .site-nav.open { display: block; }

  .site-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .site-nav a {
    display: block;
    padding: 12px 16px;
    border-radius: 6px;
  }

  .hamburger { display: flex; }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero { padding: 56px 20px; }

  .section { padding: 48px 20px; }
}

@media (max-width: 480px) {
  .service-grid,
  .members-grid {
    grid-template-columns: 1fr;
  }

  .info-table th { width: 40%; font-size: 0.82rem; }
  .info-table td { font-size: 0.85rem; }
}

/* ===================== 追加ユーティリティ ===================== */

/* キーボード操作用スキップリンク */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 2000;
  background: var(--accent-dark);
  color: #fff;
  padding: 10px 18px;
  border-radius: 0 0 6px 0;
  font-size: 0.9rem;
  font-weight: 600;
}

.skip-link:focus {
  left: 0;
  color: #fff;
}

/* フォーカスリング（キーボード操作時のみ表示） */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--accent-light);
  outline-offset: 2px;
}

/* 2カラム（モバイルで1カラムに折り返す） */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.two-col.align-center { align-items: center; }

/* 本文ブロック */
.prose {
  max-width: 800px;
  margin: 0 auto;
}

.prose h2 {
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  color: var(--primary);
  font-weight: 700;
  margin: 44px 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}

.prose h2:first-child { margin-top: 0; }

.prose h3 {
  font-size: 1rem;
  color: var(--primary);
  font-weight: 700;
  margin: 28px 0 10px;
}

.prose p {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.95;
  margin-bottom: 16px;
}

.prose ul, .prose ol {
  margin: 0 0 20px 1.3em;
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.9;
}

.prose li { margin-bottom: 6px; }

.prose strong { color: var(--text); }

/* チェックリスト（支援内容の列挙用） */
.check-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.check-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 9px;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent);
}

/* 注記ボックス */
.note-box {
  background: var(--bg-gray);
  border-left: 4px solid var(--primary-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 22px 26px;
  margin: 24px 0;
}

.note-box h3 {
  font-size: 0.95rem;
  color: var(--primary);
  font-weight: 700;
  margin: 0 0 10px;
}

.note-box p,
.note-box li {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.85;
}

.note-box ul { margin: 0 0 0 1.2em; }
.note-box p:last-child, .note-box ul:last-child { margin-bottom: 0; }

/* ステップ（支援の流れ） */
.flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin: 0 auto;
}

.flow-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding-bottom: 30px;
}

.flow-step:last-child { padding-bottom: 0; }

.flow-num {
  width: 44px;
  height: 44px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.flow-step:last-child .flow-num { background: var(--accent-dark); }

.flow-body h3 {
  color: var(--primary);
  font-size: 1rem;
  margin-bottom: 6px;
  font-weight: 700;
}

.flow-body p {
  color: var(--text-muted);
  font-size: 0.89rem;
  line-height: 1.8;
}

/* 課題リスト */
.issue-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
}

.issue-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 0.89rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* CTAバンド */
.cta-band {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  text-align: center;
  padding: 60px 24px;
}

.cta-band h2 {
  font-size: clamp(1.25rem, 3vw, 1.7rem);
  margin-bottom: 12px;
  font-weight: 700;
}

.cta-band p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 26px;
  font-size: 0.93rem;
}

/* 関連ページカード */
.link-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.link-card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  color: var(--text);
  transition: all var(--transition);
  background: var(--bg);
}

.link-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
  color: var(--text);
}

.link-card h3 {
  color: var(--primary);
  font-size: 1rem;
  margin-bottom: 8px;
  font-weight: 700;
}

.link-card p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.link-card .arrow {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.84rem;
  color: var(--accent-dark);
  font-weight: 600;
}

/* お知らせ一覧 */
.news-list { list-style: none; }

.news-item {
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
}

.news-item:first-child { padding-top: 0; }

.news-date {
  font-size: 0.8rem;
  color: var(--accent-dark);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.news-item h3 {
  font-size: 1.02rem;
  color: var(--primary);
  margin: 6px 0 10px;
  font-weight: 700;
}

.news-item p {
  font-size: 0.89rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 10px;
}

.two-col > * { min-width: 0; }

/* 写真・活動画像 */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.site-photo-card,
.content-photo,
.featured-photo,
.news-feature-image { margin: 0; }

.site-photo-card {
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.site-photo-card img,
.content-photo img,
.featured-photo img,
.news-feature-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.site-photo-card img { aspect-ratio: 4 / 3; }

.site-photo-card figcaption {
  padding: 14px 16px;
  color: var(--primary);
  font-size: 0.86rem;
  font-weight: 700;
  text-align: center;
}

.content-photo { margin: 28px 0 34px; }
.content-photo img { max-height: 430px; }
.featured-photo { max-width: 980px; margin-inline: auto; }
.featured-photo img { max-height: 620px; }
.news-feature-image { margin: 18px 0 22px; }
.news-feature-image img { max-height: 520px; }

.content-photo img,
.featured-photo img,
.news-feature-image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.content-photo figcaption,
.featured-photo figcaption,
.news-feature-image figcaption {
  margin-top: 9px;
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.6;
  text-align: center;
}

@media (max-width: 768px) {
  .photo-grid { grid-template-columns: 1fr; }
  .content-photo img,
  .featured-photo img,
  .news-feature-image img { max-height: none; }
}

/* フォーム */
.form-group { margin-bottom: 20px; }

.form-group > label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.form-group .req {
  color: #c02626;
  margin-left: 5px;
  font-size: 0.78rem;
}

.form-group .optional {
  color: var(--text-muted);
  margin-left: 5px;
  font-size: 0.75rem;
  font-weight: 400;
}

.form-group .hint {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 5px;
  line-height: 1.6;
  font-weight: 400;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid #b9bfc9;
  border-radius: 6px;
  font-size: 0.92rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group textarea { resize: vertical; min-height: 140px; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(42,82,152,0.12);
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px 18px;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 0.87rem;
  color: var(--text-muted);
  font-weight: 400;
  cursor: pointer;
  line-height: 1.6;
}

.checkbox-row input {
  width: auto;
  margin-top: 4px;
  flex-shrink: 0;
}

.form-status {
  border-radius: 6px;
  padding: 14px 18px;
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 18px;
}

.form-status.error {
  background: #fdecec;
  border: 1px solid #f0b4b4;
  color: #8f1d1d;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* 免責・商標表記 */
.legal-note {
  background: var(--bg-gray);
  border-radius: var(--radius);
  padding: 22px 26px;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.9;
}

.legal-note strong { color: var(--text); }

.footer-legal {
  font-size: 0.76rem !important;
  line-height: 1.8 !important;
  color: rgba(255,255,255,0.55);
  margin-top: 12px;
}

.footer-disclaimer {
  font-size: 0.74rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 18px;
  margin-bottom: 18px;
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-grid { grid-template-columns: 1fr; }

  .site-nav a { font-size: 0.9rem; }
}

@media (max-width: 1000px) and (min-width: 769px) {
  .site-nav a { font-size: 0.78rem; padding: 6px 8px; }
}


/* ===================== ICONS（整列） =====================
   絵文字は書体ごとに字幅が違い（例: ▶=12.5px / f=4.1px / 絵文字=17.1px）、
   横に並べるとアイコンと文字の頭が揃わない。SVG＋固定幅スロットで揃える。 */
.svg-icon {
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  display: block;
}

/* 情報行（アイコン＋見出し＋本文） */
.info-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.info-icon {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-dark);
  margin-top: 1px;
}

.info-icon svg { width: 21px; height: 21px; display: block; }

.info-row .info-label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--primary);
  margin-bottom: 4px;
}

.info-row .info-value { font-size: 0.9rem; color: var(--text-muted); }

/* SNSボタン（横幅を揃えて等間隔に並べる） */
.sns-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.sns-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 190px;
  padding: 14px 26px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  background: var(--bg);
  transition: border-color var(--transition), color var(--transition);
}

.sns-btn .svg-icon { flex: 0 0 18px; width: 18px; height: 18px; }
.sns-btn:hover { border-color: var(--primary-light); color: var(--primary-light); }

@media (max-width: 480px) {
  .sns-btn { min-width: 0; width: 100%; }
}

.member-logo {
  width: 112px;
  height: 112px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 6px;
  margin: 0 auto 16px;
}

.member-logo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.member-logo-item {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
}

.member-logo-item img {
  width: 112px;
  height: 112px;
  object-fit: contain;
  border-radius: 12px;
}

.member-logo-item span {
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .member-logo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ===================== 提携企業・専門家紹介 ===================== */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.partner-card {
  padding: 30px;
  border: 1px solid var(--border);
  border-top: 4px solid var(--primary-light);
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: 0 4px 16px rgba(22,47,86,0.07);
}

.partner-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 50%;
  background: rgba(42,82,152,0.1);
  color: var(--primary-light);
}

.partner-icon svg { width: 27px; height: 27px; }

.partner-type {
  display: inline-block;
  margin-bottom: 9px;
  color: var(--accent-dark);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.partner-card h3 {
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 1.08rem;
  line-height: 1.55;
}

.partner-card > p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.85;
}

.partner-services {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  list-style: none;
}

.partner-services li {
  position: relative;
  margin-top: 8px;
  padding-left: 18px;
  color: var(--text);
  font-size: 0.84rem;
}

.partner-services li::before {
  content: '';
  position: absolute;
  top: 0.65em;
  left: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

@media (max-width: 900px) {
  .partner-grid { grid-template-columns: 1fr; }
}

/* ===================== 組合員専用リンク集 ===================== */
.private-badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.42);
  border-radius: 999px;
  padding: 6px 12px;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.private-hero { padding-block: 54px; }

.member-portal { max-width: 980px; }

.portal-notice {
  display: flex;
  gap: 10px 18px;
  align-items: baseline;
  flex-wrap: wrap;
  margin-bottom: 46px;
  padding: 18px 22px;
  border: 1px solid #cbd9ec;
  border-left: 4px solid var(--primary-light);
  border-radius: var(--radius);
  background: #f4f8fd;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.portal-notice strong { color: var(--primary); }

.portal-section + .portal-section {
  margin-top: 54px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.portal-section-heading { margin-bottom: 20px; }

.portal-section-heading h2 {
  color: var(--primary);
  font-size: clamp(1.16rem, 2.5vw, 1.48rem);
  margin-top: 4px;
}

.portal-link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.portal-link-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-height: 96px;
  padding: 20px 46px 20px 20px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
  box-shadow: 0 2px 8px rgba(22,47,86,0.05);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.portal-link-card::after {
  content: '›';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent-dark);
  font-size: 1.5rem;
}

.portal-link-card.external::after { content: '↗'; font-size: 1rem; }

.portal-link-card:hover {
  color: var(--text);
  border-color: var(--primary-light);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.portal-link-card strong { color: var(--primary); font-size: 0.96rem; }
.portal-link-card span { color: var(--text-muted); font-size: 0.82rem; line-height: 1.6; }

.portal-empty-state {
  padding: 28px;
  border: 1px dashed #9db1cc;
  border-radius: 10px;
  background: var(--bg-gray);
  text-align: center;
}

.portal-empty-state strong { color: var(--primary); font-size: 0.96rem; }
.portal-empty-state p { margin: 8px auto 0; max-width: 620px; color: var(--text-muted); font-size: 0.86rem; line-height: 1.8; }

.portal-social-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.portal-social-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition), transform var(--transition);
}

.portal-social-link:hover { color: var(--text); border-color: var(--primary-light); transform: translateY(-2px); }
.portal-social-link > span:last-child { display: flex; flex-direction: column; }
.portal-social-link strong { color: var(--primary); font-size: 0.94rem; }
.portal-social-link small { color: var(--text-muted); font-size: 0.76rem; margin-top: 3px; }

.portal-social-icon {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}

.portal-social-icon svg {
  display: block;
  width: 22px;
  height: 22px;
}

@media (max-width: 720px) {
  .private-badge { font-size: 0.7rem; padding: 5px 9px; }
  .portal-social-grid { grid-template-columns: 1fr; }
  .portal-section + .portal-section { margin-top: 42px; padding-top: 38px; }
}