@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap");

.site-header, .hero, .container, .related, footer {
    box-sizing: border-box;
  }
  .site-header *, .hero *, .container *, .related *, footer * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 15px;
    line-height: 1.9;
    color: #222222;
    background: #ffffff;
  }

  /* ヘッダー */
  .site-header {
    background: #2c5f2e;
    padding: 14px 24px;
    font-size: 14px;
    color: #ffffff;
    font-weight: 700;
  }

  /* ヒーロー */
  .hero {
    background: #f0f7f0;
    border-bottom: 3px solid #2c5f2e;
    padding: 48px 24px 40px;
    text-align: center;
  }

  .hero-label {
    display: inline-block;
    background: #2c5f2e;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 3px;
    margin-bottom: 18px;
    letter-spacing: 0.05em;
  }

  .hero .hero-title {
    font-size: clamp(1.4rem, 4vw, 2rem) !important;
    font-weight: 700 !important;
    color: #111111 !important;
    line-height: 1.5 !important;
    margin-bottom: 16px !important;
    border-left: none !important;
    background: none !important;
    padding: 0 !important;
    text-align: center !important;
  }

  .hero-lead {
    font-size: 14px;
    color: #444444;
    max-width: 600px;
    margin: 0 auto 24px;
    line-height: 1.8;
  }

  .hero-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
  }

  .hero-meta span {
    background: #ffffff;
    border: 1px solid #aaaaaa;
    font-size: 13px;
    color: #333333;
    padding: 5px 14px;
    border-radius: 20px;
  }

  /* レイアウト */
  .container {
    max-width: 780px;
    margin: 0 auto;
    padding: 0 24px;
  }

  /* 目次 */
  .toc {
    background: #f8f8f8;
    border: 1px solid #dddddd;
    border-radius: 6px;
    padding: 24px 28px;
    margin: 40px 0;
  }

  .toc-title {
    font-size: 14px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid #dddddd;
  }

  .toc ol {
    padding-left: 20px;
  }

  .toc li {
    font-size: 13.5px;
    color: #2c5f2e;
    padding: 3px 0;
  }

  .toc a {
    color: #2c5f2e;
    text-decoration: none;
  }

  .toc a:hover { text-decoration: underline; }

  /* セクション */
  .section {
    padding: 48px 0 36px;
    border-bottom: 1px solid #e0e0e0;
  }

  .section h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #111111;
    background: #f0f7f0;
    border-left: 5px solid #2c5f2e;
    padding: 14px 18px;
    margin-bottom: 28px;
    line-height: 1.5;
  }

  .section h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #111111;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 8px;
    margin: 32px 0 16px;
  }

  .section p {
    font-size: 15px;
    color: #333333;
    line-height: 1.9;
    margin-bottom: 16px;
  }

  /* テーブル */
  .tbl-wrap {
    overflow-x: auto;
    margin: 16px 0 24px;
  }

  table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    min-width: 400px;
  }

  thead th {
    background: #2c5f2e;
    color: #ffffff;
    padding: 12px 14px;
    text-align: left;
    font-weight: 700;
    font-size: 13px;
  }

  tbody tr { border-bottom: 1px solid #e0e0e0; }
  tbody tr:last-child { border-bottom: none; }
  tbody tr:nth-child(even) { background: #f8f8f8; }

  tbody td {
    padding: 11px 14px;
    color: #333333;
    vertical-align: top;
    line-height: 1.6;
  }

  tbody td:first-child { font-weight: 700; color: #111111; }

  /* ヒントボックス */
  .tip {
    background: #fff8e6;
    border: 1px solid #f5c842;
    border-left: 4px solid #f5c842;
    border-radius: 4px;
    padding: 16px 20px;
    margin: 16px 0;
    font-size: 14px;
    color: #333333;
    line-height: 1.8;
  }

  .tip b { color: #111111; }

  /* 注意ボックス */
  .note {
    background: #fff0f0;
    border: 1px solid #e08080;
    border-left: 4px solid #cc3333;
    border-radius: 4px;
    padding: 16px 20px;
    margin: 16px 0;
    font-size: 14px;
    color: #333333;
    line-height: 1.8;
  }

  /* ボタン */
  .btn-wrap { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }

  .btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
  }

  .btn-green {
    background: #2c5f2e;
    color: #ffffff;
  }

  .btn-green:hover { background: #1e4320; }

  .btn-outline {
    background: #ffffff;
    color: #2c5f2e;
    border: 2px solid #2c5f2e;
  }

  .btn-outline:hover { background: #f0f7f0; }

  /* コースカード */
  .course-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin: 20px 0;
  }

  .course-card {
    border: 1px solid #dddddd;
    border-radius: 6px;
    overflow: hidden;
  }

  .course-card-head {
    padding: 12px 16px;
    font-weight: 700;
    font-size: 14px;
    color: #111111;
    background: #f0f7f0;
    border-bottom: 1px solid #dddddd;
  }

  .course-card-age {
    font-size: 12px;
    color: #555555;
    font-weight: 400;
    margin-top: 2px;
  }

  .course-card-body { padding: 14px 16px; }

  .day-title {
    font-size: 12px;
    font-weight: 700;
    color: #2c5f2e;
    letter-spacing: 0.05em;
    margin: 12px 0 8px;
    text-transform: uppercase;
  }

  .day-title:first-child { margin-top: 0; }

  .schedule { list-style: none; }

  .schedule li {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 8px;
    font-size: 13px;
    color: #333333;
    padding: 5px 0;
    border-bottom: 1px solid #eeeeee;
    line-height: 1.5;
  }

  .schedule li:last-child { border-bottom: none; }

  .sch-time {
    font-weight: 700;
    color: #2c5f2e;
    font-size: 12.5px;
    white-space: nowrap;
  }

  /* スポットカード */
  .spot-list { display: flex; flex-direction: column; gap: 16px; margin: 20px 0; }

  .spot-card {
    border: 1px solid #dddddd;
    border-radius: 6px;
    padding: 20px 22px;
    background: #ffffff;
  }

  .spot-head {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 10px;
  }

  .spot-num {
    background: #2c5f2e;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 3px;
    white-space: nowrap;
  }

  .spot-name {
    font-size: 15.5px;
    font-weight: 700;
    color: #111111;
  }

  .spot-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
  }

  .tag {
    font-size: 12px;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 3px;
  }

  .tag-green { background: #e8f5e8; color: #1a5c1a; border: 1px solid #a0cc a0; }
  .tag-blue  { background: #e8eef8; color: #1a3c7a; border: 1px solid #a0b4e0; }
  .tag-red   { background: #fde8e8; color: #7a1a1a; border: 1px solid #e0a0a0; }

  .spot-desc {
    font-size: 14px;
    color: #333333;
    line-height: 1.85;
    margin-bottom: 12px;
  }

  .spot-info {
    background: #f8f8f8;
    border-radius: 4px;
    padding: 10px 14px;
    font-size: 13px;
    color: #444444;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    line-height: 1.6;
  }

  /* ホテルカード */
  .hotel-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin: 20px 0;
  }

  .hotel-card {
    border: 1px solid #dddddd;
    border-radius: 6px;
    overflow: hidden;
  }

  .hotel-card-head {
    padding: 11px 16px;
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
    background: #2c5f2e;
  }

  .hotel-card-body { padding: 16px; }

  .hotel-name {
    font-size: 14px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 12px;
    line-height: 1.5;
  }

  .hotel-rows { margin-bottom: 12px; }

  .hotel-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    padding: 6px 0;
    border-bottom: 1px solid #eeeeee;
    color: #333333;
    gap: 8px;
  }

  .hotel-row:last-child { border-bottom: none; }
  .hotel-row-key { color: #555555; }
  .hotel-row-val { font-weight: 700; color: #111111; text-align: right; }

  .hotel-price {
    font-size: 15px;
    font-weight: 700;
    color: #cc5500;
    margin-bottom: 14px;
  }

  /* チェックリスト */
  .check-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 20px 0;
  }

  .check-box {
    border: 1px solid #dddddd;
    border-radius: 6px;
    padding: 16px 18px;
    background: #ffffff;
  }

  .check-title {
    font-size: 13px;
    font-weight: 700;
    color: #2c5f2e;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #dddddd;
  }

  .check-box ul { list-style: none; }

  .check-box li {
    font-size: 13.5px;
    color: #333333;
    padding: 5px 0;
    border-bottom: 1px solid #eeeeee;
    display: flex;
    gap: 8px;
    align-items: flex-start;
    line-height: 1.5;
  }

  .check-box li:last-child { border-bottom: none; }

  .check-box li::before {
    content: '☐';
    color: #999999;
    font-size: 14px;
    flex-shrink: 0;
    line-height: 1.3;
  }

  /* FAQ */
  .faq { display: flex; flex-direction: column; gap: 12px; margin: 20px 0; }

  .faq-item {
    border: 1px solid #dddddd;
    border-radius: 6px;
    overflow: hidden;
  }

  .faq-q {
    display: flex;
    gap: 10px;
    padding: 14px 18px;
    background: #f0f7f0;
    font-size: 14px;
    font-weight: 700;
    color: #111111;
    line-height: 1.6;
  }

  .faq-q-mark {
    background: #2c5f2e;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
  }

  .faq-a {
    display: flex;
    gap: 10px;
    padding: 14px 18px;
    font-size: 14px;
    color: #333333;
    line-height: 1.85;
    background: #ffffff;
  }

  .faq-a-mark {
    background: #cc5500;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
  }

  /* 関連記事 */
  .related { padding: 48px 0 56px; }

  .related h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #111111;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid #2c5f2e;
  }

  .related-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .related-link {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 12px 16px;
    background: #f8f8f8;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-size: 13.5px;
    color: #222222;
    text-decoration: none;
    line-height: 1.5;
    transition: background 0.15s;
  }

  .related-link:hover { background: #f0f7f0; color: #111111; }
  .related-link::before { content: '▶'; color: #2c5f2e; font-size: 10px; flex-shrink: 0; }

  /* フッター */
  footer {
    background: #222222;
    padding: 28px 24px;
    text-align: center;
  }

  footer p {
    font-size: 13px;
    color: #aaaaaa;
  }

  /* レスポンシブ */
  @media (max-width: 560px) {
    .hero { padding: 36px 16px 32px; }
    .container { padding: 0 16px; }
    .section h2 { font-size: 1.1rem; }
  }