/* ========================================
   補助金ページ 独自CSS
======================================== */

/* --- リード文 --- */
.hojyo-lead {
  background: var(--or-pale);
  border: 1px solid var(--or-tint);
  border-radius: var(--r);
  padding: 14px 18px;
  margin-bottom: 22px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--brown);
}
.hojyo-lead strong { color: var(--or-d); }

/* --- 目次ナビ --- */
.toc-nav {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 18px;
  margin-bottom: 26px;
}
.toc-nav h3 {
  font-size: 12px;
  font-weight: 800;
  color: var(--muted);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.toc-nav ol {
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.toc-nav ol li {
  counter-increment: toc;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.toc-nav ol li::before {
  content: counter(toc);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--or);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  border-radius: 50%;
  flex-shrink: 0;
}
.toc-nav ol { counter-reset: toc; }
.toc-nav a {
  font-size: 13px;
  font-weight: 600;
  color: var(--or-d);
  line-height: 1.4;
}
.toc-nav a:hover { color: var(--or); }

/* --- 補助金カード --- */
.subsidy-card {
  border: 1px solid var(--border);
  border-radius: var(--r);
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: 0 2px 8px var(--shadow);
  transition: box-shadow .2s;
}
.subsidy-card:hover {
  box-shadow: 0 4px 16px var(--shadow);
}

.card-header {
  padding: 14px 18px 12px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.card-header-national { background: linear-gradient(135deg, #fff4ec 0%, #fde8d5 100%); }
.card-header-pref { background: linear-gradient(135deg, #f0f7ff 0%, #daeeff 100%); }
.card-header-city { background: linear-gradient(135deg, #f0fff4 0%, #d5f5e3 100%); }

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .06em;
  flex-shrink: 0;
  margin-top: 2px;
}
.badge-national { background: var(--or); color: #fff; }
.badge-pref { background: #2172b8; color: #fff; }
.badge-city { background: #1a8a48; color: #fff; }
.badge-tax { background: #7b3fbf; color: #fff; }

.card-title-wrap { flex: 1; min-width: 0; }
.card-org {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 3px;
  font-weight: 600;
}
.card-title-wrap h3 {
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.4;
}
.card-title-wrap a {
  color: var(--or-d);
  font-size: 11px;
  font-weight: 600;
  margin-left: 8px;
}

.card-body { padding: 14px 18px; }

.card-desc {
  font-size: 13px;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 14px;
}

/* --- 助成率ハイライト --- */
.rate-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}
.rate-item {
  background: var(--or-pale);
  border: 1px solid var(--or-tint);
  border-radius: 6px;
  padding: 10px 12px;
}
.rate-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: .06em;
  margin-bottom: 4px;
}
.rate-value {
  font-size: 18px;
  font-weight: 900;
  color: var(--or-d);
  line-height: 1.2;
}
.rate-value span {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}
.rate-sub {
  font-size: 11px;
  color: var(--muted);
  margin-top: 3px;
}

/* --- 詳細テーブル --- */
.detail-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 12px;
}
.detail-table tr {
  border-bottom: 1px solid var(--border);
}
.detail-table tr:last-child { border-bottom: none; }
.detail-table th {
  width: 28%;
  background: var(--light);
  padding: 9px 12px;
  font-weight: 700;
  color: var(--brown);
  vertical-align: top;
  text-align: left;
  font-size: 12px;
}
.detail-table td {
  padding: 9px 12px;
  line-height: 1.75;
  vertical-align: top;
}

/* --- 要件タグ --- */
.req-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 12px;
}
.req-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  background: var(--or-pale);
  color: var(--or-d);
  border: 1px solid var(--or-tint);
}

/* --- お問い合わせ行 --- */
.card-contact {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--light);
  border-top: 1px solid var(--border);
  padding: 10px 18px;
  font-size: 12px;
  color: var(--muted);
  flex-wrap: wrap;
}
.card-contact .contact-label {
  font-weight: 700;
  color: var(--text);
  flex-shrink: 0;
}
.card-contact a {
  color: var(--or);
  font-weight: 600;
}

/* --- コース詳細アコーディオン --- */
.course-details {
  border: 1px solid var(--or-tint);
  border-radius: 6px;
  margin-bottom: 12px;
  overflow: hidden;
}
.course-details summary {
  padding: 10px 14px;
  background: var(--or-pale);
  font-size: 13px;
  font-weight: 700;
  color: var(--or-d);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  user-select: none;
}
.course-details summary::-webkit-details-marker { display: none; }
.course-details summary::before {
  content: "▶";
  font-size: 9px;
  transition: transform .2s;
  flex-shrink: 0;
}
.course-details[open] summary::before {
  transform: rotate(90deg);
}
.course-details-body {
  padding: 12px 14px;
  background: #fff;
}
.course-row {
  display: flex;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  flex-wrap: wrap;
}
.course-row:last-child { border-bottom: none; }
.course-row-name {
  font-weight: 700;
  color: var(--text);
  flex: 0 0 auto;
  min-width: 130px;
}
.course-row-rates {
  color: var(--muted);
  flex: 1;
}
.course-row-rates strong { color: var(--or-d); }

/* --- 税制カード特有 --- */
.tax-req-list {
  list-style: none;
  padding: 0;
  margin-bottom: 12px;
}
.tax-req-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.tax-req-list li:last-child { border-bottom: none; }
.tax-req-list li::before {
  content: "✔";
  color: var(--or);
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

/* --- 注意事項 --- */
.note-box {
  background: #fffbf4;
  border: 1px solid #f0d9b5;
  border-left: 3px solid #f0a020;
  border-radius: 4px;
  padding: 10px 14px;
  font-size: 12px;
  color: #6b4a1a;
  line-height: 1.7;
  margin-top: 10px;
}
.note-box::before {
  content: "⚠ ";
  font-weight: 700;
}

/* --- セクション区切り --- */
.subsidy-group {
  margin-bottom: 6px;
}

@media (max-width: 720px) {
  .rate-grid { grid-template-columns: 1fr 1fr; }
  .detail-table th { width: 36%; font-size: 11px; }
  .course-row-name { min-width: 100px; }
}