/* ============================================================
   내부 페이지 공통 스타일 (inner pages)
   ============================================================ */

/* 페이지 히어로 */
.page-hero {
  padding: calc(var(--header-h) + 60px) 0 60px;
  background: linear-gradient(160deg, var(--green-deepest) 0%, var(--green-dark) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(201,168,76,0.1) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.page-hero h1 {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.3;
  position: relative;
  z-index: 1;
}
.page-hero p {
  font-size: 1rem;
  color: var(--text-dim);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

/* 브레드크럼 */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 20px;
  position: relative;
  z-index: 1;
}
.breadcrumb a { color: var(--gold); transition: var(--trans); }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb span { opacity: 0.4; }

/* 내부 콘텐츠 영역 */
.inner-content { padding: 80px 0 100px; }

/* 치료 섹션 공통 */
.treatment-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.treatment-intro.reverse { direction: rtl; }
.treatment-intro.reverse > * { direction: ltr; }

.treatment-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--green-dark);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}
.treatment-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.treatment-img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green-deep), var(--green-dark));
}
.treatment-img-placeholder svg { opacity: 0.3; }

.treatment-text .section-label { color: var(--gold); }
.treatment-text .section-title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 20px;
  color: var(--green-deepest);
}

/* 설명 카드 */
.desc-text {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 20px;
}
.highlight-box {
  background: linear-gradient(135deg, var(--green-deepest), var(--green-dark));
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin: 24px 0;
}
.highlight-box p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0;
}

/* 치료 방법 카드 그리드 */
.method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.method-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: var(--trans);
  border-top: 3px solid var(--gold);
}
.method-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-top-color: var(--green-accent);
}
.method-num {
  font-family: 'Noto Serif KR', serif;
  font-size: 2rem;
  font-weight: 900;
  color: rgba(201,168,76,0.2);
  line-height: 1;
  margin-bottom: 8px;
}
.method-card h4 {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.05rem;
  color: var(--green-deepest);
  margin-bottom: 10px;
  font-weight: 700;
}
.method-card p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* 증상 태그 */
.symptom-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0;
}
.symptom-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(26,61,43,0.08);
  border: 1px solid rgba(26,61,43,0.15);
  color: var(--green-dark);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 50px;
  transition: var(--trans);
}
.symptom-tag::before {
  content: '✓';
  color: var(--gold);
  font-size: 0.75rem;
}
.symptom-tag:hover {
  background: var(--green-dark);
  color: var(--white);
  border-color: var(--green-dark);
}

/* 진단 장비 섹션 (내부용) */
.diag-section {
  background: linear-gradient(160deg, var(--green-deepest) 0%, var(--green-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-top: 64px;
}
.diag-section .section-label { color: var(--gold-light); }
.diag-section .section-title { color: var(--white); font-size: 1.6rem; }
.diag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}
.diag-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  color: var(--text-light);
  font-size: 0.9rem;
  font-weight: 600;
}
.diag-item::before {
  content: '▸';
  color: var(--gold);
}

/* 사진 갤러리 그리드 */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.photo-grid img {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-md);
  transition: var(--trans);
  cursor: zoom-in;
}
.photo-grid img:hover { transform: scale(1.03); box-shadow: var(--shadow-md); }

/* CTA 배너 (페이지 하단) */
.inner-cta {
  background: linear-gradient(135deg, var(--green-deepest), var(--green-dark));
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  margin-top: 64px;
  border: 1px solid rgba(201,168,76,0.2);
}
.inner-cta h2,
.inner-cta h3 {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 12px;
}
.inner-cta p { color: var(--text-dim); margin-bottom: 28px; line-height: 1.8; }
.inner-cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* 반응형 */
@media (max-width: 768px) {
  .treatment-intro { grid-template-columns: 1fr; gap: 32px; }
  .treatment-intro.reverse { direction: ltr; }
  .method-grid { grid-template-columns: 1fr 1fr; }
  .photo-grid  { grid-template-columns: repeat(2, 1fr); }
  .diag-section { padding: 32px 24px; }
  .inner-cta { padding: 32px 24px; }
  .inner-cta-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .method-grid { grid-template-columns: 1fr; }
  .photo-grid  { grid-template-columns: 1fr; }
}