/* ============================================
   yell鍼灸治療院 デモテーマ
   STUDIO Hデモサイト「治療院HP見本」
   2026-05-16 Page実装
   ※yellブランドカラー4色準拠
   ============================================ */

.theme-yell {
  --yell-green:      #5fa86f;
  --yell-green-dk:   #487c54;
  --yell-green-lt:   #e8f3ea;
  --yell-navy:       #1a2b4a;
  --yell-navy-soft:  #2c3e5c;
  --yell-orange:     #ea580c;
  --yell-orange-lt:  #fff4ec;
  --yell-cream:      #fdfaf4;
  --yell-text:       #2c3e5c;
  --yell-text-soft:  #5a6b85;
  --yell-text-mute:  #94a3b8;
  --yell-border:     #e5e9ef;
  --yell-bg:         #ffffff;
  --yell-bg-soft:    #f7f5f0;

  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic",
               "Meiryo", "Noto Sans JP", sans-serif;
  color: var(--yell-text);
  background: var(--yell-bg);
  line-height: 1.85;
}

.theme-yell h1, .theme-yell h2, .theme-yell h3, .theme-yell h4,
.theme-yell .yell-logo-name,
.theme-yell .yell-section-title,
.theme-yell .yell-hero-title {
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho",
               "Noto Serif JP", serif;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ============================================
   デモ告知バー
   ============================================ */
.yell-demo-notice {
  background: #fff4e0;
  color: #92400e;
  padding: 8px 0;
  font-size: 12px;
  text-align: center;
  border-bottom: 1px solid #fde68a;
}

/* ============================================
   トップバー（電話・営業時間・LINE）
   ============================================ */
.yell-topbar {
  background: var(--yell-navy);
  color: rgba(255,255,255,0.9);
  padding: 8px 0;
  font-size: 12px;
}
.yell-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.yell-topbar-left {
  display: flex;
  gap: 18px;
  align-items: center;
}
.yell-topbar-tel {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #fff;
  font-weight: 700;
}
.yell-topbar-hours {
  opacity: 0.85;
}

/* ============================================
   ヘッダー
   ============================================ */
.yell-header {
  background: #fff;
  box-shadow: 0 2px 12px rgba(26, 43, 74, 0.08);
  position: sticky;
  top: 0;
  z-index: 50;
}
.yell-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.yell-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}
.yell-logo-mark { display: flex; flex-shrink: 0; }
.yell-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.yell-logo-name {
  font-size: 22px;
  color: var(--yell-navy);
  font-weight: 700;
}
.yell-logo-sub {
  font-size: 10px;
  color: var(--yell-text-soft);
  letter-spacing: 0.15em;
  margin-top: 4px;
}
.yell-header-right {
  display: flex;
  align-items: center;
  gap: 18px;
}
.yell-nav {
  display: flex;
  gap: 20px;
}
.yell-nav a {
  font-size: 14px;
  color: var(--yell-text);
  font-weight: 500;
  position: relative;
  padding: 4px 0;
  transition: color 0.2s;
}
.yell-nav a.is-current {
  color: var(--yell-green);
  font-weight: 700;
}
.yell-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--yell-green);
  transition: width 0.2s;
}
.yell-nav a:hover { color: var(--yell-green); }
.yell-nav a:hover::after,
.yell-nav a.is-current::after { width: 100%; }

/* ボタン */
.yell-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 22px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.2s ease;
  text-align: center;
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}
.yell-btn-lg { padding: 16px 32px; font-size: 16px; }
.yell-btn-green {
  background: var(--yell-green);
  color: #fff;
  border-color: var(--yell-green);
}
.yell-btn-green:hover {
  background: var(--yell-green-dk);
  border-color: var(--yell-green-dk);
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(95, 168, 111, 0.35);
}
.yell-btn-orange {
  background: var(--yell-orange);
  color: #fff;
  border-color: var(--yell-orange);
}
.yell-btn-orange:hover {
  background: #c2410c;
  border-color: #c2410c;
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(234, 88, 12, 0.35);
}
.yell-btn-outline {
  background: #fff;
  color: var(--yell-navy);
  border-color: var(--yell-navy);
}
.yell-btn-outline:hover {
  background: var(--yell-navy);
  color: #fff;
}
.yell-btn-line {
  background: #06c755;
  color: #fff;
  border-color: #06c755;
}
.yell-btn-line:hover { background: #05a847; border-color: #05a847; }
.yell-btn-block { width: 100%; }

/* ============================================
   ページ共通：パンくず
   ============================================ */
.yell-breadcrumb {
  background: var(--yell-bg-soft);
  padding: 14px 0;
  font-size: 12px;
}
.yell-breadcrumb ol {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.yell-breadcrumb li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--yell-text-soft);
}
.yell-breadcrumb li:not(:last-child)::after {
  content: ">";
  color: var(--yell-text-mute);
}
.yell-breadcrumb a {
  color: var(--yell-text-soft);
  transition: color 0.15s;
}
.yell-breadcrumb a:hover { color: var(--yell-green); }
.yell-breadcrumb li:last-child { color: var(--yell-navy); font-weight: 600; }

/* ============================================
   ページヘッダー（サブページ用）
   ============================================ */
.yell-page-header {
  background: linear-gradient(135deg, var(--yell-navy) 0%, #243755 100%);
  color: #fff;
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.yell-page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 30%, rgba(95, 168, 111, 0.18) 0%, transparent 50%),
              radial-gradient(circle at 80% 70%, rgba(234, 88, 12, 0.12) 0%, transparent 50%);
  pointer-events: none;
}
.yell-page-header-eyebrow {
  font-size: 12px;
  color: var(--yell-green);
  letter-spacing: 0.25em;
  margin-bottom: 12px;
  font-weight: 700;
  position: relative;
}
.yell-page-title {
  font-size: 38px;
  color: #fff;
  margin-bottom: 14px;
  position: relative;
}
.yell-page-lead {
  font-size: 15px;
  opacity: 0.92;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.9;
  position: relative;
}

/* ============================================
   ヒーロー（トップページ）
   ============================================ */
.yell-hero {
  background: linear-gradient(180deg, var(--yell-cream) 0%, #fff 100%);
  padding: 60px 0 80px;
  position: relative;
  overflow: hidden;
}
.yell-hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 50px;
  align-items: center;
}
.yell-hero-eyebrow {
  display: inline-block;
  background: var(--yell-green-lt);
  color: var(--yell-green-dk);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}
.yell-hero-title {
  font-size: 44px;
  line-height: 1.45;
  color: var(--yell-navy);
  margin-bottom: 22px;
}
.yell-hero-emp { color: var(--yell-green); }
.yell-hero-lead {
  font-size: 15px;
  color: var(--yell-text-soft);
  line-height: 2;
  margin-bottom: 30px;
}
.yell-hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.yell-hero-points {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.yell-hero-point {
  font-size: 13px;
  color: var(--yell-navy);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}
.yell-hero-point::before {
  content: "✓";
  color: var(--yell-green);
  font-weight: 800;
}
.yell-hero-visual {
  position: relative;
}
.yell-hero-svg {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  display: block;
}

/* ============================================
   セクション共通
   ============================================ */
.yell-section {
  padding: 80px 0;
}
.yell-section-alt {
  background: var(--yell-bg-soft);
}
.yell-section-head {
  text-align: center;
  margin-bottom: 50px;
}
.yell-section-eyebrow {
  font-size: 12px;
  color: var(--yell-green);
  font-weight: 700;
  letter-spacing: 0.25em;
  margin-bottom: 12px;
}
.yell-section-title {
  font-size: 32px;
  color: var(--yell-navy);
  margin-bottom: 14px;
  line-height: 1.5;
}
.yell-section-title::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: var(--yell-green);
  margin: 14px auto 0;
  border-radius: 2px;
}
.yell-section-lead {
  font-size: 14px;
  color: var(--yell-text-soft);
  line-height: 1.95;
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   こんなお悩み（トップ用）
   ============================================ */
.yell-troubles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.yell-trouble-card {
  background: #fff;
  border: 1px solid var(--yell-border);
  padding: 24px 22px;
  border-radius: 6px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: all 0.2s ease;
}
.yell-trouble-card:hover {
  border-color: var(--yell-green);
  box-shadow: 0 8px 22px rgba(95, 168, 111, 0.1);
  transform: translateY(-3px);
}
.yell-trouble-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--yell-green-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.yell-trouble-text {
  font-size: 14px;
  color: var(--yell-text);
  line-height: 1.7;
  font-weight: 600;
}

/* ============================================
   施術メニュー（トップ用カード3つ）
   ============================================ */
.yell-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.yell-service-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(26, 43, 74, 0.08);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
}
.yell-service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 30px rgba(26, 43, 74, 0.15);
}
.yell-service-thumb {
  height: 140px;
  background: linear-gradient(135deg, var(--yell-green) 0%, var(--yell-green-dk) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.yell-service-thumb-2 {
  background: linear-gradient(135deg, var(--yell-navy) 0%, #2c3e5c 100%);
}
.yell-service-thumb-3 {
  background: linear-gradient(135deg, var(--yell-orange) 0%, #c2410c 100%);
}
.yell-service-thumb svg { display: block; }
.yell-service-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.yell-service-name {
  font-size: 19px;
  color: var(--yell-navy);
  margin-bottom: 10px;
}
.yell-service-desc {
  font-size: 13px;
  color: var(--yell-text-soft);
  line-height: 1.85;
  margin-bottom: 18px;
  flex: 1;
}
.yell-service-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px dashed var(--yell-border);
  padding-top: 14px;
}
.yell-service-time {
  font-size: 12px;
  color: var(--yell-text-mute);
}
.yell-service-price {
  font-size: 18px;
  color: var(--yell-orange);
  font-weight: 700;
}
.yell-service-price small { font-size: 11px; color: var(--yell-text-mute); margin-left: 4px; }

/* ============================================
   特徴（3点）
   ============================================ */
.yell-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.yell-feature-card {
  text-align: center;
  padding: 30px 20px;
  background: #fff;
  border-radius: 8px;
  border-top: 4px solid var(--yell-green);
  box-shadow: 0 4px 16px rgba(26, 43, 74, 0.06);
}
.yell-feature-card-2 { border-top-color: var(--yell-navy); }
.yell-feature-card-3 { border-top-color: var(--yell-orange); }
.yell-feature-num {
  font-size: 14px;
  color: var(--yell-green);
  font-family: serif;
  letter-spacing: 0.2em;
  margin-bottom: 10px;
  font-weight: 700;
}
.yell-feature-card-2 .yell-feature-num { color: var(--yell-navy); }
.yell-feature-card-3 .yell-feature-num { color: var(--yell-orange); }
.yell-feature-title {
  font-size: 18px;
  color: var(--yell-navy);
  margin-bottom: 14px;
}
.yell-feature-text {
  font-size: 13px;
  color: var(--yell-text-soft);
  line-height: 1.85;
}

/* ============================================
   ご利用の流れ
   ============================================ */
.yell-flow-list {
  display: grid;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}
.yell-flow-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: start;
  background: #fff;
  padding: 24px 28px;
  border-radius: 8px;
  border-left: 4px solid var(--yell-green);
  box-shadow: 0 3px 14px rgba(26, 43, 74, 0.06);
}
.yell-flow-num {
  font-family: serif;
  font-size: 36px;
  color: var(--yell-green);
  font-weight: 700;
  line-height: 1;
}
.yell-flow-num small { font-size: 12px; display: block; color: var(--yell-text-mute); letter-spacing: 0.2em; }
.yell-flow-title {
  font-size: 18px;
  color: var(--yell-navy);
  margin-bottom: 10px;
}
.yell-flow-text {
  font-size: 13px;
  color: var(--yell-text-soft);
  line-height: 1.85;
}

/* ============================================
   料金表
   ============================================ */
.yell-price-table {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--yell-border);
  width: 100%;
  border-collapse: collapse;
}
.yell-price-table th,
.yell-price-table td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--yell-border);
}
.yell-price-table thead th {
  background: var(--yell-navy);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
}
.yell-price-table tbody td {
  font-size: 14px;
  color: var(--yell-text);
}
.yell-price-table .yell-price-num {
  color: var(--yell-orange);
  font-weight: 700;
  font-size: 18px;
}
.yell-price-table .yell-price-time {
  color: var(--yell-text-mute);
  font-size: 12px;
}
.yell-price-table tr:last-child td { border-bottom: none; }
.yell-price-note {
  font-size: 12px;
  color: var(--yell-text-mute);
  margin-top: 14px;
  line-height: 1.7;
}

/* ============================================
   お知らせ・ブログ最新
   ============================================ */
.yell-news-list {
  background: #fff;
  border-radius: 8px;
  border: 1px solid var(--yell-border);
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}
.yell-news-item {
  display: grid;
  grid-template-columns: 110px 110px 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--yell-border);
  transition: background 0.15s;
}
.yell-news-item:last-child { border-bottom: none; }
.yell-news-item:hover { background: var(--yell-bg-soft); }
.yell-news-date {
  font-size: 13px;
  color: var(--yell-text-mute);
  font-family: monospace;
}
.yell-news-cat {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  text-align: center;
  letter-spacing: 0.04em;
}
.yell-cat-1 { background: var(--yell-green-lt); color: var(--yell-green-dk); }
.yell-cat-2 { background: var(--yell-orange-lt); color: #c2410c; }
.yell-cat-3 { background: #e0e7f0; color: var(--yell-navy); }
.yell-cat-4 { background: #fef3c7; color: #92400e; }
.yell-cat-5 { background: #f5e8ff; color: #6b21a8; }
.yell-cat-6 { background: #ffe4e6; color: #be123c; }
.yell-news-title {
  font-size: 14px;
  color: var(--yell-text);
  transition: color 0.15s;
}
.yell-news-item:hover .yell-news-title { color: var(--yell-green); }

/* ============================================
   ブログ：カテゴリーフィルタ
   ============================================ */
.yell-blog-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}
.yell-blog-filter-btn {
  display: inline-block;
  padding: 8px 18px;
  background: #fff;
  border: 1px solid var(--yell-border);
  border-radius: 999px;
  font-size: 13px;
  color: var(--yell-text-soft);
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
  font-weight: 600;
}
.yell-blog-filter-btn:hover {
  border-color: var(--yell-green);
  color: var(--yell-green);
}
.yell-blog-filter-btn.is-active {
  background: var(--yell-green);
  border-color: var(--yell-green);
  color: #fff;
}

/* ブログ記事グリッド */
.yell-blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 26px;
}
.yell-blog-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(26, 43, 74, 0.06);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
}
.yell-blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(26, 43, 74, 0.14);
}
.yell-blog-thumb {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  position: relative;
}
.yell-blog-thumb-1 { background: linear-gradient(135deg, #5fa86f, #487c54); color: #fff; }
.yell-blog-thumb-2 { background: linear-gradient(135deg, #ea580c, #c2410c); color: #fff; }
.yell-blog-thumb-3 { background: linear-gradient(135deg, #1a2b4a, #2c3e5c); color: #fff; }
.yell-blog-thumb-4 { background: linear-gradient(135deg, #f59e0b, #d97706); color: #fff; }
.yell-blog-thumb-5 { background: linear-gradient(135deg, #a855f7, #7e22ce); color: #fff; }
.yell-blog-thumb-6 { background: linear-gradient(135deg, #06b6d4, #0891b2); color: #fff; }
.yell-blog-body {
  padding: 18px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.yell-blog-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 11px;
}
.yell-blog-date {
  color: var(--yell-text-mute);
  font-family: monospace;
}
.yell-blog-title {
  font-size: 16px;
  color: var(--yell-navy);
  line-height: 1.5;
  margin-bottom: 10px;
  font-weight: 700;
}
.yell-blog-excerpt {
  font-size: 12px;
  color: var(--yell-text-soft);
  line-height: 1.7;
  margin-bottom: 14px;
  flex: 1;
}
.yell-blog-read {
  font-size: 12px;
  color: var(--yell-green);
  font-weight: 700;
}

/* フィルタ非表示制御（JS不要のCSSベース） */
.yell-blog-grid[data-filter="all"] .yell-blog-card { display: flex; }
.yell-blog-grid[data-filter="1"] .yell-blog-card:not([data-cat="1"]) { display: none; }
.yell-blog-grid[data-filter="2"] .yell-blog-card:not([data-cat="2"]) { display: none; }
.yell-blog-grid[data-filter="3"] .yell-blog-card:not([data-cat="3"]) { display: none; }
.yell-blog-grid[data-filter="4"] .yell-blog-card:not([data-cat="4"]) { display: none; }
.yell-blog-grid[data-filter="5"] .yell-blog-card:not([data-cat="5"]) { display: none; }
.yell-blog-grid[data-filter="6"] .yell-blog-card:not([data-cat="6"]) { display: none; }

/* ============================================
   FAQ
   ============================================ */
.yell-faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.yell-faq-item {
  background: #fff;
  border: 1px solid var(--yell-border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.yell-faq-item[open] {
  border-color: var(--yell-green);
}
.yell-faq-q {
  list-style: none;
  cursor: pointer;
  padding: 18px 50px 18px 56px;
  position: relative;
  font-size: 15px;
  font-weight: 600;
  color: var(--yell-navy);
}
.yell-faq-q::-webkit-details-marker { display: none; }
.yell-faq-q::before {
  content: "Q";
  position: absolute;
  left: 22px;
  top: 18px;
  width: 24px;
  height: 24px;
  background: var(--yell-green);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: serif;
  font-weight: 700;
  font-size: 13px;
}
.yell-faq-q::after {
  content: "+";
  position: absolute;
  right: 24px;
  top: 14px;
  font-size: 24px;
  color: var(--yell-green);
  font-weight: 300;
  transition: transform 0.2s;
}
.yell-faq-item[open] .yell-faq-q::after {
  transform: rotate(45deg);
}
.yell-faq-a {
  padding: 4px 30px 22px 56px;
  font-size: 14px;
  color: var(--yell-text-soft);
  line-height: 1.9;
  position: relative;
}
.yell-faq-a::before {
  content: "A";
  position: absolute;
  left: 22px;
  top: 0;
  width: 24px;
  height: 24px;
  background: var(--yell-orange);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: serif;
  font-weight: 700;
  font-size: 13px;
}

/* ============================================
   アクセス情報
   ============================================ */
.yell-access-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 36px;
  align-items: start;
}
.yell-access-map {
  background: #fff;
  border: 1px solid var(--yell-border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(26, 43, 74, 0.08);
}
.yell-access-map svg {
  width: 100%;
  height: auto;
  display: block;
}
.yell-access-list {
  display: grid;
  gap: 14px;
}
.yell-access-card {
  background: #fff;
  padding: 18px 22px;
  border-radius: 8px;
  border: 1px solid var(--yell-border);
}
.yell-access-card-label {
  font-size: 12px;
  color: var(--yell-green);
  letter-spacing: 0.15em;
  font-weight: 700;
  margin-bottom: 6px;
}
.yell-access-card-value {
  font-size: 14px;
  color: var(--yell-text);
  line-height: 1.8;
}
.yell-access-card-value strong {
  color: var(--yell-navy);
  font-size: 16px;
}

/* 営業時間表 */
.yell-hours-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--yell-border);
  border-radius: 8px;
  overflow: hidden;
}
.yell-hours-table th, .yell-hours-table td {
  padding: 12px 8px;
  text-align: center;
  border-right: 1px solid var(--yell-border);
  font-size: 13px;
}
.yell-hours-table th:last-child, .yell-hours-table td:last-child { border-right: none; }
.yell-hours-table thead th {
  background: var(--yell-navy);
  color: #fff;
  font-weight: 600;
  font-size: 12px;
}
.yell-hours-table tbody th {
  background: var(--yell-bg-soft);
  color: var(--yell-navy);
  font-weight: 600;
}
.yell-hours-table tbody td { color: var(--yell-green); font-weight: 700; }
.yell-hours-table td.off { color: var(--yell-text-mute); }

/* ============================================
   CTA セクション
   ============================================ */
.yell-cta {
  background: linear-gradient(135deg, var(--yell-navy) 0%, #243755 100%);
  color: #fff;
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.yell-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 25% 30%, rgba(95, 168, 111, 0.22) 0%, transparent 50%),
              radial-gradient(circle at 75% 70%, rgba(234, 88, 12, 0.15) 0%, transparent 50%);
  pointer-events: none;
}
.yell-cta-inner { position: relative; }
.yell-cta-eyebrow {
  font-size: 12px;
  color: var(--yell-green);
  letter-spacing: 0.25em;
  margin-bottom: 14px;
  font-weight: 700;
}
.yell-cta-title {
  font-size: 32px;
  color: #fff;
  margin-bottom: 16px;
  font-family: serif;
}
.yell-cta-lead {
  font-size: 14px;
  opacity: 0.92;
  margin-bottom: 28px;
  line-height: 1.95;
}
.yell-cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   フッター
   ============================================ */
.yell-footer {
  background: var(--yell-navy);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 0;
}
.yell-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.yell-footer-logo {
  font-family: "Hiragino Mincho ProN", serif;
  font-size: 22px;
  color: #fff;
  margin-bottom: 10px;
}
.yell-footer-addr {
  font-size: 12px;
  line-height: 1.85;
  opacity: 0.85;
  margin-bottom: 12px;
}
.yell-footer-tel {
  font-size: 18px;
  color: #fff;
  font-weight: 700;
}
.yell-footer-col h4 {
  font-size: 13px;
  color: var(--yell-green);
  margin-bottom: 14px;
  letter-spacing: 0.08em;
  font-weight: 700;
}
.yell-footer-col ul li { padding: 4px 0; }
.yell-footer-col ul a {
  font-size: 13px;
  opacity: 0.85;
  transition: all 0.15s;
}
.yell-footer-col ul a:hover { color: var(--yell-green); opacity: 1; }
.yell-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 18px 0;
  text-align: center;
  font-size: 11px;
  opacity: 0.6;
  line-height: 1.7;
}

/* ============================================
   ハンバーガー（yellトーン）
   ============================================ */
.yell-hamburger span { background: var(--yell-navy); }

/* ============================================
   画面下部・固定LINEボタン
   ============================================ */
.floating-line {
  position: fixed;
  bottom: 18px;
  right: 18px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px 12px 14px;
  background: #06c755;
  color: #fff;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(6, 199, 85, 0.45),
              0 4px 12px rgba(0, 0, 0, 0.12);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  font-weight: 700;
}
.floating-line:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(6, 199, 85, 0.55),
              0 6px 14px rgba(0, 0, 0, 0.14);
}
.floating-line-icon { flex-shrink: 0; display: block; }
.floating-line-text { display: flex; flex-direction: column; line-height: 1.15; }
.floating-line-strong { font-size: 14px; font-weight: 800; letter-spacing: 0.02em; }
.floating-line-sub { font-size: 10px; opacity: 0.92; margin-top: 2px; letter-spacing: 0.02em; }

/* ============================================
   レスポンシブ
   ============================================ */
@media (max-width: 900px) {
  .yell-hero-inner,
  .yell-access-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .yell-hero-title { font-size: 30px; }
  .yell-section-title { font-size: 26px; }
  .yell-page-title { font-size: 28px; }
  .yell-cta-title { font-size: 24px; }
  .yell-footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .yell-topbar-inner { font-size: 11px; gap: 10px; }
  .yell-topbar-hours { display: none; }
  .yell-news-item { grid-template-columns: 90px 1fr; gap: 10px; }
  .yell-news-item .yell-news-cat { grid-column: 2 / -1; justify-self: start; }
  .yell-news-item .yell-news-title { grid-column: 1 / -1; }
  .yell-flow-step { grid-template-columns: 60px 1fr; gap: 14px; padding: 18px 20px; }

  /* ハンバーガー＆スライドメニュー */
  .hamburger { display: block; }
  .yell-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 82%;
    max-width: 340px;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 80px 28px 32px;
    box-shadow: -8px 0 30px rgba(26, 43, 74, 0.18);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 105;
    overflow-y: auto;
  }
  .yell-nav.is-open { transform: translateX(0); }
  .yell-nav a {
    display: block;
    padding: 18px 4px;
    font-size: 16px;
    color: var(--yell-navy);
    border-bottom: 1px solid var(--yell-border);
  }
  .yell-nav a::after { display: none; }
  .yell-header-right .yell-btn-line { display: none; }

  /* 固定LINE：モバイルフルワイド */
  .floating-line {
    bottom: 14px;
    right: 14px;
    left: 14px;
    justify-content: center;
    padding: 14px 18px;
  }
  body { padding-bottom: 70px; }
}
@media (max-width: 600px) {
  .yell-hours-table { font-size: 11px; }
  .yell-hours-table th, .yell-hours-table td { padding: 8px 4px; }
  .yell-faq-q { padding: 16px 44px 16px 50px; font-size: 14px; }
  .yell-faq-a { padding: 4px 22px 18px 50px; font-size: 13px; }
}