/* ==========================================================================
   整骨院元 くまなん院／膝の痛みページ専用CSS
   ラッパー：.km-page--hiza　プレフィックス：.hz-
   ========================================================================== */

.km-page--hiza {
  --hz-green: #2E8B3D;
  --hz-green-light: #eef7ee;
  --hz-blue: #1E88C7;
  --hz-blue-light: #eaf4fb;
  --hz-text: #333333;
  --hz-text-sub: #555555;
  --hz-border: #e0e0e0;
  --hz-beige: #fdf8f2;
  font-size: 16px;
  line-height: 1.8;
  color: var(--hz-text);
}

.km-page--hiza * {
  box-sizing: border-box;
}

/* ---------- 共通セクション ---------- */
.km-page--hiza .hz-section {
  padding: 48px 16px;
  max-width: 700px;
  margin: 0 auto;
}

.km-page--hiza .hz-section--nopad {
  padding: 0;
  max-width: 100%;
}

.km-page--hiza .hz-section--beige {
  background: var(--hz-beige);
  max-width: 100%;
  padding: 48px 16px;
}

.km-page--hiza .hz-section--green-bg {
  background: var(--hz-green-light);
  max-width: 100%;
  padding: 48px 16px;
}

.km-page--hiza .hz-section--blue-bg {
  background: var(--hz-blue-light);
  max-width: 100%;
  padding: 48px 16px;
}

.km-page--hiza .hz-section-inner {
  max-width: 700px;
  margin: 0 auto;
}

.km-page--hiza .hz-full-img {
  display: block;
  width: 100%;
  height: auto;
}

.km-page--hiza .hz-section-title {
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  color: var(--hz-text);
  margin: 0 0 24px;
  line-height: 1.5;
}

.km-page--hiza .hz-section-lead {
  text-align: center;
  color: var(--hz-text-sub);
  margin: 0 0 32px;
  font-size: 15px;
}

.km-page--hiza .hz-note {
  font-size: 13px;
  color: var(--hz-text-sub);
  text-align: right;
  margin-top: 8px;
}

/* ---------- セクション4：お悩み4カード ---------- */
.km-page--hiza .hz-nayami-header {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--hz-green);
  border-radius: 8px;
  padding: 16px;
  margin: 0 auto 32px;
  max-width: 700px;
}

.km-page--hiza .hz-nayami-photo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.km-page--hiza .hz-nayami-header-text {
  color: #ffffff;
  font-size: 18px;
  font-weight: bold;
  line-height: 1.5;
  margin: 0;
}

.km-page--hiza .hz-nayami-grid {
  max-width: 700px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.km-page--hiza .hz-nayami-card {
  border: 2px solid var(--hz-green);
  border-radius: 8px;
  padding: 16px;
  background: #ffffff;
}

.km-page--hiza .hz-nayami-card-title {
  color: #c0392b;
  font-size: 17px;
  font-weight: bold;
  margin: 0 0 8px;
  text-align: center;
  border: none;
  border-bottom: 2px solid #1E88C7;
  padding-bottom: 8px;
  box-sizing: border-box;
  width: 100%;
  position: relative;
}

.km-page--hiza .hz-nayami-card-title::before,
.km-page--hiza .hz-nayami-card-title::after {
  display: none !important;
  content: none !important;
  border: none !important;
}

.km-page--hiza .hz-nayami-card {
  overflow: hidden;
}

.km-page--hiza .hz-nayami-card p {
  font-size: 14px;
  color: var(--hz-text);
  margin: 0;
  text-align: center;
}

.km-page--hiza .hz-nayami-catch {
  max-width: 700px;
  margin: 32px auto 0;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  color: var(--hz-text);
}

/* ---------- セクション5：3つの日常 ---------- */
.km-page--hiza .hz-hibi-header {
  position: relative;
  margin-bottom: 24px;
}

.km-page--hiza .hz-hibi-photo {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.km-page--hiza .hz-hibi-header .hz-section-title {
  margin-top: 24px;
}

.km-page--hiza .hz-num-accent {
  color: var(--hz-blue);
  font-size: 32px;
}

.km-page--hiza .hz-hibi-icons {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  background: var(--hz-blue);
  border-radius: 8px;
  padding: 24px 12px;
  margin-bottom: 32px;
}

.km-page--hiza .hz-hibi-icon-item {
  flex: 1;
  text-align: center;
}

.km-page--hiza .hz-hibi-icon-circle {
  display: block;
  width: 64px;
  height: 64px;
  margin: 0 auto 8px;
}

.km-page--hiza .hz-hibi-icon-circle img {
  width: 100%;
  height: 100%;
  display: block;
}

.km-page--hiza .hz-hibi-icon-item p {
  color: #ffffff;
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
  text-align: center;
}

.km-page--hiza .hz-hibi-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--hz-border);
}

.km-page--hiza .hz-hibi-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.km-page--hiza .hz-hibi-num {
  font-size: 36px;
  font-weight: bold;
  color: var(--hz-blue);
  line-height: 1;
  text-align: center;
}

.km-page--hiza .hz-hibi-content {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.km-page--hiza .hz-hibi-content h3 {
  font-size: 18px;
  font-weight: bold;
  margin: 0 auto 12px;
  padding-bottom: 10px;
  color: var(--hz-text);
  text-align: center;
  border: none;
  border-bottom: 2px solid var(--hz-blue);
  display: inline-block;
}

.km-page--hiza .hz-hibi-content h3::before,
.km-page--hiza .hz-hibi-content h3::after {
  display: none !important;
  content: none !important;
  border: none !important;
}

.km-page--hiza .hz-hibi-content p {
  font-size: 14px;
  color: var(--hz-text-sub);
  margin: 0;
  text-align: center;
}

.km-page--hiza .hz-hibi-photo-side {
  width: 100%;
  max-width: 220px;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 4px auto 0;
}

/* ---------- セクション6：原因メカニズム ---------- */
.km-page--hiza .hz-genin-box {
  border: 2px solid var(--hz-blue);
  border-radius: 8px;
  padding: 16px;
  margin: 24px auto;
}

.km-page--hiza .hz-genin-box-title {
  background: var(--hz-blue);
  color: #ffffff;
  display: inline-block;
  padding: 6px 16px;
  border-radius: 4px;
  font-weight: bold;
  font-size: 15px;
  margin: 0 0 16px;
}

.km-page--hiza .hz-highlight {
  background: linear-gradient(transparent 60%, #fff2a8 60%);
  font-weight: bold;
}

/* ---------- セクション7：場所で違う症状 ---------- */
.km-page--hiza .hz-basho-img {
  max-width: 400px;
  margin: 24px auto;
}

.km-page--hiza .hz-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 14px;
}

.km-page--hiza .hz-table th {
  background: var(--hz-green);
  color: #ffffff;
  padding: 12px 8px;
  text-align: center;
  border: 1px solid var(--hz-border);
}

.km-page--hiza .hz-table td {
  padding: 12px 8px;
  border: 1px solid var(--hz-border);
  vertical-align: top;
}

.km-page--hiza .hz-table td:first-child {
  background: var(--hz-green-light);
  font-weight: bold;
  text-align: center;
  white-space: nowrap;
}

/* ---------- セクション8：改善しやすくなる3つの理由 ---------- */
.km-page--hiza .hz-riyuu-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  background: #ffffff;
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 24px;
}

.km-page--hiza .hz-riyuu-text {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.km-page--hiza .hz-riyuu-num {
  font-size: 32px;
  font-weight: bold;
  color: var(--hz-green);
  line-height: 1;
  margin-bottom: 8px;
  text-align: center;
}

.km-page--hiza .hz-riyuu-title {
  font-size: 18px;
  font-weight: bold;
  color: var(--hz-green) !important;
  margin: 0 auto 16px;
  padding-bottom: 10px;
  text-align: center;
  border: none;
  border-bottom: 2px solid var(--hz-green);
  display: inline-block;
}

.km-page--hiza .hz-riyuu-title::before,
.km-page--hiza .hz-riyuu-title::after {
  display: none !important;
  content: none !important;
  border: none !important;
}

.km-page--hiza .hz-riyuu-text p {
  font-size: 14px;
  margin: 0;
  color: var(--hz-text);
  text-align: center;
}

.km-page--hiza .hz-riyuu-photo {
  width: 100%;
  max-width: 200px;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 4px auto 0;
}

.km-page--hiza .hz-riyuu-summary {
  position: relative;
  background: linear-gradient(135deg, #eef7ee 0%, #ffffff 60%);
  border: 2px solid var(--hz-green);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(46, 139, 61, 0.14);
}

.km-page--hiza .hz-riyuu-summary-badge {
  display: inline-block;
  background: var(--hz-green);
  color: #ffffff;
  font-size: 13px;
  font-weight: bold;
  letter-spacing: 0.08em;
  padding: 5px 20px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.km-page--hiza .hz-riyuu-summary h3 {
  font-size: 20px;
  font-weight: bold;
  color: var(--hz-green) !important;
  margin: 0 0 20px;
  border: none !important;
}

.km-page--hiza .hz-riyuu-summary h3::before,
.km-page--hiza .hz-riyuu-summary h3::after {
  display: none !important;
  content: none !important;
  border: none !important;
}

.km-page--hiza .hz-riyuu-summary-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 520px;
  text-align: left;
}

.km-page--hiza .hz-riyuu-summary-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--hz-text);
}

.km-page--hiza .hz-riyuu-summary-list li:last-child {
  margin-bottom: 0;
}

.km-page--hiza .hz-riyuu-summary-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  background: var(--hz-green);
  color: #ffffff;
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
}

.km-page--hiza .hz-riyuu-summary .hz-text-green {
  color: var(--hz-green);
  font-weight: bold;
}

/* ---------- セクション9：比較表 ---------- */
.km-page--hiza .hz-hikaku-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.km-page--hiza .hz-hikaku-table th,
.km-page--hiza .hz-hikaku-table td {
  border: 1px solid var(--hz-border);
  padding: 12px 6px;
  text-align: center;
  vertical-align: middle;
}

.km-page--hiza .hz-hikaku-table thead th {
  background: #f5f5f5;
  font-size: 14px;
}

.km-page--hiza .hz-hikaku-table thead th.hz-hikaku-us {
  background: var(--hz-green);
  color: #ffffff;
}

.km-page--hiza .hz-hikaku-table td.hz-hikaku-us {
  background: var(--hz-green-light);
  border-left: 2px solid var(--hz-green);
  border-right: 2px solid var(--hz-green);
  font-weight: bold;
}

.km-page--hiza .hz-hikaku-table th:first-child,
.km-page--hiza .hz-hikaku-table td:first-child {
  text-align: left;
  font-weight: bold;
  background: #fafafa;
}

/* ---------- セクション11：FAQ ---------- */
.km-page--hiza .hz-faq-title-bar {
  position: relative;
  overflow: hidden;
  display: table;
  background: linear-gradient(135deg, #2E9FE0 0%, var(--hz-blue) 55%, #145f96 100%);
  color: #ffffff;
  text-align: center;
  padding: 28px 48px;
  border-radius: 12px;
  margin: 0 auto 32px;
  box-shadow: 0 10px 24px rgba(30, 136, 199, 0.28);
}

.km-page--hiza .hz-faq-title-bar::before {
  content: "";
  position: absolute;
  top: -36px;
  right: -28px;
  width: 110px;
  height: 110px;
  background: rgba(255, 255, 255, 0.10);
  border-radius: 50%;
}

.km-page--hiza .hz-faq-title-bar::after {
  content: "";
  position: absolute;
  bottom: -46px;
  left: -24px;
  width: 130px;
  height: 130px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.km-page--hiza .hz-faq-title-icon {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  background: #ffffff;
  color: var(--hz-blue);
  border-radius: 50%;
  font-size: 22px;
  font-weight: bold;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.18);
}

.km-page--hiza .hz-faq-title-bar .hz-section-title {
  position: relative;
  z-index: 1;
  color: #ffffff !important;
  font-size: 28px !important;
  margin: 0;
  white-space: nowrap;
  letter-spacing: 0.04em;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
}

.km-page--hiza .hz-faq-item {
  max-width: 700px;
  margin: 0 auto 24px;
  padding-bottom: 24px;
  border-bottom: 1px dashed var(--hz-border);
}

.km-page--hiza .hz-faq-item:last-child {
  border-bottom: none;
}

.km-page--hiza .hz-faq-q {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: bold;
  font-size: 16px;
  color: var(--hz-text);
  margin-bottom: 10px;
}

.km-page--hiza .hz-faq-q-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--hz-blue);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}

.km-page--hiza .hz-faq-a {
  font-size: 14px;
  color: var(--hz-text-sub);
  padding-left: 38px;
}

@media (max-width: 400px) {
  .km-page--hiza .hz-faq-title-bar {
    padding: 24px 20px;
  }

  .km-page--hiza .hz-faq-title-bar .hz-section-title {
    font-size: 22px !important;
  }
}

/* ==========================================================================
   レスポンシブ（PC幅）
   ========================================================================== */
@media (min-width: 600px) {
  .km-page--hiza .hz-nayami-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

/* PC幅でラベル中央寄せが崩れる場合に備えた明示的指定（テーマ側pタグ既定スタイル対策） */
.km-page--hiza .hz-hibi-icon-item p,
.km-page--hiza .hz-nayami-card p {
  text-align: center !important;
}