/* ===================================
   서브페이지 공통 스타일
   =================================== */

.page-hero {
  margin-top: 100px;
  background: var(--grad-blue);
  padding: 64px 0 52px;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 40px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-hero.dark { background: var(--grad-dark); }
.page-hero.dark::after { background: var(--gray-50); }
.page-hero.teal { background: linear-gradient(135deg,#065F46,#0891B2); }
.page-hero.teal::after { background: var(--white); }
.page-hero.purple { background: linear-gradient(135deg,#1B3A6B,#5B21B6); }
.page-hero.purple::after { background: var(--white); }

.page-hero-deco {
  position: absolute; width: 320px; height: 320px;
  border-radius: 50%; background: rgba(255,255,255,.05);
  top: -80px; right: 5%;
}
.page-hero-deco2 {
  position: absolute; width: 180px; height: 180px;
  border-radius: 50%; background: rgba(255,255,255,.04);
  bottom: -40px; right: 22%;
}
.page-hero .container { position: relative; z-index: 2; }

.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: .78rem; color: rgba(255,255,255,.6);
  margin-bottom: 16px;
}
.breadcrumb a { color: rgba(255,255,255,.6); transition: var(--transition); }
.breadcrumb a:hover { color: white; }
.breadcrumb i { font-size: .6rem; }

.page-hero h1 {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700; color: white; margin-bottom: 12px;
  letter-spacing: -.03em; line-height: 1.2;
}
.page-hero p { font-size: 1.08rem; color: rgba(255,255,255,.78); line-height: 1.8; }

/* 서브 섹션 */
.sub-section { padding: 80px 0; }
.sub-section-alt { background: var(--gray-50); }

/* 2단 콘텐츠 */
.content-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: center;
}
.content-grid.reverse { direction: rtl; }
.content-grid.reverse > * { direction: ltr; }
.content-visual {
  border-radius: var(--radius-xl); overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.content-visual .placeholder-img { min-height: 340px; }

/* 스텝 */
.steps { display: flex; flex-direction: column; gap: 18px; }
.step {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--white); border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg); padding: 22px;
  transition: var(--transition);
}
.step:hover { box-shadow: var(--shadow-md); border-color: rgba(11,61,143,.15); transform: translateX(5px); }
.step-num {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--grad-blue);
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: .95rem; font-weight: 800; flex-shrink: 0;
}
.step h4 { font-size: 1.05rem; font-weight: 700; color: var(--gray-900); margin-bottom: 5px; }
.step p { font-size: .93rem; color: var(--gray-500); line-height: 1.78; }

/* 특징 아이템 */
.feature-list { display: flex; flex-direction: column; gap: 12px; }
.feature-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 20px;
  background: var(--primary-light);
  border-radius: var(--radius); border-left: 4px solid var(--primary);
}
.feature-item i { color: var(--primary); font-size: 1rem; margin-top: 3px; flex-shrink: 0; }
.feature-item h5 { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 4px; }
.feature-item p { font-size: .92rem; color: var(--gray-500); line-height: 1.75; }

/* 의사 상세 카드 */
.doctor-detail-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }
.doctor-detail-card {
  background: var(--white); border-radius: var(--radius-xl);
  overflow: hidden; box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100); transition: var(--transition);
}
.doctor-detail-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-4px); }
.ddc-top { display: flex; min-height: 190px; }
.ddc-photo {
  width: 150px; flex-shrink: 0;
  background: linear-gradient(135deg,#dce9f8,#b8d0f0);
}
.ddc-photo .placeholder-img { height: 100%; }
.ddc-photo img { width: 100%; height: 100%; object-fit: cover; }
.ddc-meta {
  flex: 1; padding: 22px 20px;
  background: var(--grad-blue);
  display: flex; flex-direction: column; justify-content: center;
}
.ddc-dept {
  font-size: .7rem; font-weight: 700; letter-spacing: .08em;
  background: rgba(255,255,255,.18); color: white;
  display: inline-block; padding: 4px 11px; border-radius: 100px; margin-bottom: 10px;
}
.ddc-meta h3 { font-size: 1.45rem; font-weight: 800; color: white; margin-bottom: 5px; }
.ddc-meta .spec { font-size: .88rem; color: rgba(255,255,255,.75); margin-bottom: 14px; }
.ddc-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.ddc-tags span {
  font-size: .68rem; background: rgba(255,255,255,.15);
  color: rgba(255,255,255,.9); padding: 3px 9px; border-radius: 100px;
}
.ddc-body { padding: 22px 22px 20px; }
.ddc-career { list-style: none; }
.ddc-career li {
  font-size: .83rem; color: var(--gray-600);
  padding: 4px 0; display: flex; align-items: flex-start; gap: 8px; line-height: 1.5;
}
.ddc-career li::before { content: '·'; color: var(--primary); font-weight: 900; flex-shrink: 0; }
.btn-video-full {
  display: flex; align-items: center; justify-content: center; gap: 9px;
  width: 100%; padding: 12px; margin-top: 18px; border-radius: 12px;
  background: linear-gradient(135deg,var(--primary),var(--teal));
  color: white; font-size: .88rem; font-weight: 700;
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(11,61,143,.25);
}
.btn-video-full:hover { opacity: .9; transform: translateY(-2px); }
.btn-video-disabled-full {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 12px; margin-top: 18px; border-radius: 12px;
  background: var(--gray-100); color: var(--gray-400);
  font-size: .85rem; font-weight: 500;
}

/* 질환 카드 */
.disease-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.disease-card {
  background: var(--white); border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg); padding: 28px 22px;
  text-align: center; transition: var(--transition);
}
.disease-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.disease-icon {
  width: 64px; height: 64px; border-radius: 18px;
  background: var(--primary-light); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin: 0 auto 16px; transition: var(--transition);
}
.disease-card:hover .disease-icon { background: var(--primary); color: white; }
.disease-card h4 { font-size: 1.08rem; font-weight: 700; color: var(--gray-900); margin-bottom: 9px; }
.disease-card p { font-size: .93rem; color: var(--gray-500); line-height: 1.75; }

/* 갤러리 */
.gallery-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.gallery-item {
  border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/3; cursor: pointer;
  box-shadow: var(--shadow-sm); transition: var(--transition);
  position: relative;
}
.gallery-item:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-item .placeholder-img { height: 100%; }
.gallery-item .gallery-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.6));
  color: white; font-size: .78rem; font-weight: 600;
  padding: 20px 12px 10px;
}

/* 비급여 테이블 */
.fees-section-title {
  font-size: 1.1rem; font-weight: 700; color: var(--primary);
  background: var(--primary-light); padding: 12px 20px;
  border-radius: var(--radius) var(--radius) 0 0;
  border-left: 4px solid var(--primary);
  margin-top: 36px; margin-bottom: 0;
}
.fees-table {
  width: 100%; border-collapse: collapse;
  box-shadow: var(--shadow-sm);
  margin-bottom: 8px;
}
.fees-table thead { background: var(--primary); color: white; }
.fees-table th { padding: 13px 18px; font-size: .85rem; font-weight: 700; text-align: left; }
.fees-table td { padding: 12px 18px; font-size: .85rem; border-bottom: 1px solid var(--gray-100); color: var(--gray-700); }
.fees-table tbody tr:nth-child(even) { background: var(--gray-50); }
.fees-table tbody tr:hover { background: var(--primary-light); }
.fees-table .price { font-weight: 700; color: var(--primary); text-align: right; white-space: nowrap; }

/* 프리미엄 배너 */
.premium-banner {
  background: var(--grad-navy); border-radius: var(--radius-xl);
  padding: 44px 48px; display: flex; gap: 32px; align-items: center;
  margin-bottom: 56px; box-shadow: var(--shadow-xl);
}
.pb-icon { font-size: 3.5rem; flex-shrink: 0; }
.pb-text h3 {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.7rem; font-weight: 700; color: white; margin-bottom: 10px;
}
.pb-text p { font-size: .93rem; color: rgba(255,255,255,.72); line-height: 1.85; }

/* 웰빙 카드 */
.wellness-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.wellness-card {
  background: var(--white); border-radius: var(--radius-xl);
  overflow: hidden; box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100); transition: var(--transition);
}
.wellness-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-xl); }
.wellness-card-header {
  padding: 28px 24px 22px; text-align: center;
}
.wellness-card:nth-child(1) .wellness-card-header { background: linear-gradient(135deg,#0B3D8F,#0891B2); }
.wellness-card:nth-child(2) .wellness-card-header { background: linear-gradient(135deg,#065F46,#0891B2); }
.wellness-card:nth-child(3) .wellness-card-header { background: linear-gradient(135deg,#1B3A6B,#5B21B6); }
.wellness-card-header i { font-size: 2.5rem; color: white; margin-bottom: 12px; }
.wellness-card-header h3 { font-size: 1.2rem; font-weight: 800; color: white; }
.wellness-card-body { padding: 24px; }
.wellness-card-body p { font-size: .88rem; color: var(--gray-600); line-height: 1.8; margin-bottom: 16px; }
.wellness-items { display: flex; flex-wrap: wrap; gap: 7px; }
.wellness-item {
  font-size: .78rem; color: var(--primary); background: var(--primary-light);
  padding: 5px 12px; border-radius: 100px; font-weight: 600;
}

/* 반응형 */
@media (max-width: 1024px) {
  .doctor-detail-grid { grid-template-columns: 1fr; }
  .disease-grid { grid-template-columns: repeat(2,1fr); }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .wellness-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .page-hero { margin-top: 72px; padding: 48px 0 40px; }
  .content-grid { grid-template-columns: 1fr; gap: 32px; }
  .content-grid.reverse { direction: ltr; }
  .sub-section { padding: 60px 0; }
  .premium-banner { flex-direction: column; gap: 16px; padding: 28px 24px; }
  .ddc-top { flex-direction: column; }
  .ddc-photo { width: 100%; height: 180px; }
}
@media (max-width: 480px) {
  .disease-grid, .wellness-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
}

/* ===== 아이콘 그래픽 비주얼 (사진 대체) ===== */
.icon-visual {
  position: relative;
  min-height: 420px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
}
.icon-visual .iv-main {
  font-size: 7rem;
  color: rgba(255,255,255,0.95);
  z-index: 2;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.2));
}
.icon-visual .iv-deco {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
}
.icon-visual .iv-deco-1 { width: 220px; height: 220px; top: -50px; right: -40px; }
.icon-visual .iv-deco-2 { width: 150px; height: 150px; bottom: -30px; left: -30px; }
.icon-visual .iv-deco-3 { width: 90px; height: 90px; top: 40px; left: 50px; background: rgba(255,255,255,0.06); }
.icon-visual .iv-float {
  position: absolute;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 14px;
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: rgba(255,255,255,0.9);
  z-index: 3;
}
.icon-visual .iv-float-1 { top: 60px; right: 60px; animation: ivfloat 5s ease-in-out infinite; }
.icon-visual .iv-float-2 { bottom: 70px; right: 90px; animation: ivfloat 6s ease-in-out infinite reverse; }
.icon-visual .iv-float-3 { bottom: 100px; left: 70px; animation: ivfloat 4.5s ease-in-out infinite; }
@keyframes ivfloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}