@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,500;0,600;1,400&display=swap');

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black: #0a0a0a;
  --black-90: #171717;
  --black-80: #262626;
  --black-70: #404040;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --white: #ffffff;
  --accent: #171717;
  --font-serif: 'Noto Serif SC', 'Playfair Display', 'Times New Roman', serif;
  --font-sans: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--black-80);
  background: var(--white);
  font-weight: 300;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

.h109-page {
  overflow: hidden;
  min-height: 100vh;
}

.h109-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
}

.h109-topline, .h109-bottomline {
  height: 1px;
  background: var(--black);
  opacity: 0.1;
}

.h109-header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 40px;
}

.h109-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--black);
  flex-shrink: 0;
}

.h109-logo-mark {
  width: 44px;
  height: 44px;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  font-style: italic;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: -0.02em;
}

.h109-logo-cn {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.h109-logo-en {
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-top: 2px;
  font-weight: 400;
}

.h109-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.h109-nav a {
  text-decoration: none;
  color: var(--black-80);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.02em;
  transition: color 0.3s ease;
  position: relative;
  padding: 4px 0;
}

.h109-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--black);
  transition: width 0.3s ease;
}

.h109-nav a:hover {
  color: var(--black);
}

.h109-nav a:hover::after {
  width: 100%;
}

.h109-nav-cta {
  background: var(--black);
  color: var(--white) !important;
  padding: 10px 24px !important;
  border: 1px solid var(--black);
}

.h109-nav-cta:hover {
  background: var(--white) !important;
  color: var(--black) !important;
}

.h109-nav-cta::after {
  display: none !important;
}

.h109-header-right {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
}

.h109-phone {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--black);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.h109-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
  justify-content: center;
  align-items: center;
}

.h109-menu-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--black);
  transition: all 0.3s ease;
}

/* ===== Hero ===== */
.v109-hero {
  padding: 100px 0 80px;
  border-bottom: 1px solid var(--gray-200);
}

.v109-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

.v109-hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}

.v109-line {
  width: 40px;
  height: 1px;
  background: var(--black);
}

.v109-eyebrow-text {
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray-500);
  font-weight: 400;
}

.v109-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--black);
  letter-spacing: -0.01em;
  margin-bottom: 32px;
}

.v109-hero-sub {
  font-size: 17px;
  line-height: 1.9;
  color: var(--gray-600);
  font-weight: 300;
  margin-bottom: 48px;
  max-width: 540px;
}

.v109-hero-ctas {
  display: flex;
  gap: 16px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.v109-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid transparent;
}

.v109-btn-dark {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.v109-btn-dark:hover {
  background: var(--white);
  color: var(--black);
}

.v109-btn-light {
  background: var(--white);
  color: var(--black);
  border-color: var(--gray-300);
}

.v109-btn-light:hover {
  border-color: var(--black);
}

.v109-btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}

.v109-btn-outline:hover {
  background: var(--black);
  color: var(--white);
}

.v109-btn-arrow {
  font-size: 16px;
  transition: transform 0.3s ease;
}

.v109-btn:hover .v109-btn-arrow {
  transform: translateX(4px);
}

.v109-hero-meta {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid var(--gray-200);
}

.v109-meta-item {
  flex: 1;
}

.v109-meta-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-200);
}

.v109-meta-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gray-400);
  margin-bottom: 6px;
}

.v109-meta-value {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 500;
  color: var(--black-80);
}

.v109-hero-img-wrap {
  position: relative;
}

.v109-hero-img-wrap img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
  filter: grayscale(30%);
}

.v109-hero-caption {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(255,255,255,0.95);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border-left: 2px solid var(--black);
}

.v109-caption-num {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--black);
  font-style: italic;
  line-height: 1;
}

.v109-caption-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--black-80);
}

/* ===== Intro ===== */
.v109-intro {
  padding: 100px 0;
  border-bottom: 1px solid var(--gray-200);
}

.v109-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.v109-section-label {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gray-500);
  font-weight: 400;
  margin-bottom: 20px;
}

.v109-section-label.light {
  color: rgba(255,255,255,0.6);
}

.v109-section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  color: var(--black);
  line-height: 1.25;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.v109-section-desc {
  font-size: 16px;
  line-height: 1.9;
  color: var(--gray-600);
  font-weight: 300;
  margin-bottom: 40px;
}

.v109-intro-list {
  list-style: none;
}

.v109-intro-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--black-80);
  border-bottom: 1px solid var(--gray-100);
}

.v109-check {
  color: var(--black);
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 2px;
}

.v109-intro-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}

.v109-stat-block {
  background: var(--white);
  padding: 48px 32px;
  text-align: center;
  transition: background 0.3s ease;
}

.v109-stat-block:hover {
  background: var(--gray-50);
}

.v109-stat-num {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 600;
  color: var(--black);
  line-height: 1;
  margin-bottom: 16px;
  font-style: italic;
  letter-spacing: -0.02em;
}

.v109-stat-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray-600);
  font-weight: 300;
}

/* ===== Services ===== */
.v109-services {
  padding: 100px 0;
  border-bottom: 1px solid var(--gray-200);
}

.v109-section-header {
  margin-bottom: 64px;
}

.v109-section-header.center {
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.v109-services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}

.v109-service-card {
  background: var(--white);
  padding: 40px 32px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.v109-service-card:hover {
  background: var(--black);
  color: var(--white);
}

.v109-service-card:hover .v109-service-num,
.v109-service-card:hover .v109-service-desc,
.v109-service-card:hover .v109-service-link {
  color: rgba(255,255,255,0.7);
}

.v109-service-card:hover .v109-service-name {
  color: var(--white);
}

.v109-service-card:hover .v109-service-link {
  border-bottom-color: var(--white);
}

.v109-service-card.featured {
  background: var(--black);
  color: var(--white);
}

.v109-service-card.featured .v109-service-num,
.v109-service-card.featured .v109-service-desc,
.v109-service-card.featured .v109-service-link {
  color: rgba(255,255,255,0.6);
}

.v109-service-card.featured .v109-service-name {
  color: var(--white);
}

.v109-service-num {
  font-family: var(--font-serif);
  font-size: 14px;
  font-style: italic;
  color: var(--gray-400);
  margin-bottom: 20px;
}

.v109-service-name {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--black);
  line-height: 1.4;
  margin-bottom: 16px;
}

.v109-service-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray-600);
  font-weight: 300;
  flex-grow: 1;
  margin-bottom: 24px;
}

.v109-service-link {
  font-size: 13px;
  color: var(--black);
  text-decoration: none;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--gray-300);
  padding-bottom: 4px;
  align-self: flex-start;
  transition: all 0.3s ease;
}

/* ===== Technology ===== */
.v109-tech {
  padding: 100px 0;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.v109-tech-blocks {
  max-width: 960px;
  margin: 0 auto;
}

.v109-tech-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  padding: 60px 0;
  align-items: start;
}

.v109-tech-block.reverse {
  direction: rtl;
}

.v109-tech-block.reverse > * {
  direction: ltr;
}

.v109-tech-divider {
  height: 1px;
  background: var(--gray-300);
}

.v109-tech-gen {
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gray-500);
  font-style: italic;
  margin-bottom: 16px;
}

.v109-tech-name {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 600;
  color: var(--black);
  line-height: 1.3;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.v109-tech-name em {
  font-size: 18px;
  font-weight: 400;
  font-style: italic;
  color: var(--gray-500);
  margin-left: 8px;
}

.v109-tech-desc {
  font-size: 16px;
  line-height: 1.9;
  color: var(--gray-600);
  font-weight: 300;
}

.v109-tech-subtitle {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gray-300);
}

.v109-tech-list {
  list-style: none;
}

.v109-tech-list li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--black-80);
  font-weight: 300;
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-200);
}

.v109-tech-notice {
  margin-top: 60px;
  padding: 28px 32px;
  background: var(--white);
  border-left: 3px solid var(--black);
  font-size: 14px;
  line-height: 1.8;
  color: var(--black-80);
}

.v109-tech-notice strong {
  font-weight: 600;
  color: var(--black);
}

/* ===== Process ===== */
.v109-process {
  padding: 100px 0;
  border-bottom: 1px solid var(--gray-200);
}

.v109-process-timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.v109-process-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 40px;
  position: relative;
  padding-bottom: 56px;
}

.v109-process-item.last {
  padding-bottom: 0;
}

.v109-process-line {
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--gray-300);
}

.v109-process-item.last .v109-process-line {
  display: none;
}

.v109-process-num {
  width: 60px;
  height: 60px;
  border: 1px solid var(--black);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--black);
  z-index: 1;
  position: relative;
  font-style: italic;
}

.v109-process-content {
  padding-top: 8px;
}

.v109-process-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 16px;
}

.v109-process-text {
  font-size: 15px;
  line-height: 1.9;
  color: var(--gray-600);
  font-weight: 300;
}

/* ===== Physicians ===== */
.v109-physicians {
  padding: 100px 0;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.v109-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}

.v109-team-card {
  background: var(--white);
  padding: 48px 32px;
  text-align: center;
  transition: all 0.3s ease;
}

.v109-team-card:hover {
  background: var(--black);
  color: var(--white);
}

.v109-team-card:hover .v109-team-title {
  color: var(--white);
}

.v109-team-card:hover .v109-team-desc {
  color: rgba(255,255,255,0.7);
}

.v109-team-icon {
  font-size: 36px;
  margin-bottom: 24px;
}

.v109-team-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 16px;
}

.v109-team-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray-600);
  font-weight: 300;
}

/* ===== FAQ ===== */
.v109-faq {
  padding: 100px 0;
  border-bottom: 1px solid var(--gray-200);
}

.v109-faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.v109-faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.v109-faq-item:first-child {
  border-top: 1px solid var(--gray-200);
}

.v109-faq-q {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: all 0.3s ease;
}

.v109-faq-q:hover .v109-faq-text {
  color: var(--black);
}

.v109-faq-num {
  font-family: var(--font-serif);
  font-size: 14px;
  font-style: italic;
  color: var(--gray-400);
  flex-shrink: 0;
  min-width: 30px;
}

.v109-faq-text {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--black-80);
  line-height: 1.6;
  flex-grow: 1;
  transition: color 0.3s ease;
}

.v109-faq-icon {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 300;
  color: var(--black);
  flex-shrink: 0;
  width: 24px;
  text-align: center;
  transition: transform 0.3s ease;
  line-height: 1;
}

.v109-faq-item.active .v109-faq-icon {
  transform: rotate(45deg);
}

.v109-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.v109-faq-item.active .v109-faq-a {
  max-height: 600px;
}

.v109-faq-a p {
  padding: 0 0 28px 50px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--gray-600);
  font-weight: 300;
}

/* ===== Journal ===== */
.v109-journal {
  padding: 100px 0;
  border-bottom: 1px solid var(--gray-200);
}

ul.article-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1px;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
  box-sizing: border-box;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}

ul.article-cards > li.article-card {
  min-width: 0;
  width: auto;
  max-width: none;
  margin: 0;
  float: none;
  box-sizing: border-box;
  background: var(--white);
  padding: 28px 24px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

ul.article-cards > li.article-card:hover {
  background: var(--gray-50);
}

.article-card .card-thumb {
  width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
}

.article-card .card-thumb img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 0.5s ease;
  filter: grayscale(20%);
}

ul.article-cards > li.article-card:hover .card-thumb img {
  transform: scale(1.03);
}

.article-card .card-date {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gray-400);
  font-style: italic;
  font-family: var(--font-serif);
  margin-bottom: 12px;
}

.article-card .card-title {
  overflow-wrap: anywhere;
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--black);
  line-height: 1.5;
  margin-bottom: 12px;
  text-decoration: none;
  display: block;
  transition: color 0.3s ease;
}

.article-card a:hover .card-title {
  color: var(--black-70);
}

.article-card .card-summary {
  overflow-wrap: anywhere;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-500);
  font-weight: 300;
  flex-grow: 1;
}

/* ===== Contact ===== */
.v109-contact {
  padding: 100px 0;
  background: var(--black);
  color: var(--white);
}

.v109-contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.v109-contact-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 24px;
  color: var(--white);
}

.v109-contact-desc {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255,255,255,0.6);
  font-weight: 300;
  margin-bottom: 40px;
}

.v109-big-phone {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 32px;
  border: 1px solid rgba(255,255,255,0.2);
  text-decoration: none;
  color: var(--white);
  margin-bottom: 40px;
  transition: all 0.3s ease;
}

.v109-big-phone:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.4);
}

.v109-phone-icon {
  font-size: 28px;
}

.v109-phone-label {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4px;
}

.v109-phone-number {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-style: italic;
}

.v109-contact-list {
  list-style: none;
  margin-bottom: 32px;
}

.v109-contact-list li {
  font-size: 14px;
  line-height: 2;
  color: rgba(255,255,255,0.7);
  font-weight: 300;
}

.v109-contact-notice {
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255,255,255,0.4);
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-style: italic;
}

.v109-form {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 40px;
}

.v109-form-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 32px;
  color: var(--white);
}

.v109-form-group {
  margin-bottom: 24px;
}

.v109-form-group label {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
  font-weight: 400;
}

.v109-form-group .required {
  color: #ef4444;
}

.v109-form-group input,
.v109-form-group select,
.v109-form-group textarea {
  width: 100%;
  padding: 12px 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.2);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--white);
  outline: none;
  transition: border-color 0.3s ease;
  font-weight: 300;
}

.v109-form-group input::placeholder,
.v109-form-group textarea::placeholder {
  color: rgba(255,255,255,0.3);
}

.v109-form-group input:focus,
.v109-form-group select:focus,
.v109-form-group textarea:focus {
  border-bottom-color: var(--white);
}

.v109-form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='white' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
}

.v109-form-group select option {
  background: var(--black-90);
  color: var(--white);
}

.v109-form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.v109-form-btn {
  width: 100%;
  padding: 16px;
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--white);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 16px;
}

.v109-form-btn:hover {
  background: transparent;
  color: var(--white);
}

.v109-form-note {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  text-align: center;
  line-height: 1.6;
}

/* ===== Detail Page ===== */
.v109-detail {
  padding: 60px 0 100px;
}

.v109-detail-breadcrumb {
  margin-bottom: 40px;
  font-size: 14px;
  color: var(--gray-500);
}

.v109-detail-breadcrumb a {
  color: var(--gray-500);
  text-decoration: none;
  transition: color 0.3s ease;
}

.v109-detail-breadcrumb a:hover {
  color: var(--black);
}

.v109-detail-content {
  max-width: 800px;
  margin: 0 auto;
}

.v109-detail-header {
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--gray-200);
}

.v109-detail-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 600;
  color: var(--black);
  line-height: 1.3;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.v109-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--gray-500);
  margin-bottom: 24px;
}

.v109-meta-tag {
  padding: 2px 10px;
  background: var(--gray-100);
  font-size: 12px;
}

.v109-meta-disclaimer {
  color: var(--black);
  font-weight: 400;
}

.v109-detail-summary {
  padding: 20px 24px;
  background: var(--gray-50);
  border-left: 3px solid var(--black);
  font-size: 15px;
  line-height: 1.8;
  color: var(--black-80);
  font-weight: 300;
}

.v109-summary-label {
  font-weight: 600;
  color: var(--black);
  margin-right: 8px;
}

.v109-detail-cover {
  margin-bottom: 48px;
}

.v109-detail-cover img {
  width: 100%;
  height: auto;
  display: block;
  filter: grayscale(20%);
}

.v109-detail-body {
  font-size: 16px;
  line-height: 2;
  color: var(--black-80);
  font-weight: 300;
  margin-bottom: 48px;
}

.v109-detail-body h2,
.v109-detail-body h3,
.v109-detail-body h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--black);
  margin: 40px 0 20px;
  line-height: 1.4;
}

.v109-detail-body h2 { font-size: 26px; }
.v109-detail-body h3 { font-size: 22px; }
.v109-detail-body h4 { font-size: 18px; }

.v109-detail-body p {
  margin-bottom: 20px;
}

.v109-detail-body img {
  max-width: 100%;
  height: auto;
  margin: 24px 0;
}

.v109-detail-body ul,
.v109-detail-body ol {
  margin: 20px 0;
  padding-left: 24px;
}

.v109-detail-body li {
  margin-bottom: 12px;
  line-height: 1.8;
}

.v109-detail-body blockquote {
  margin: 24px 0;
  padding: 20px 24px;
  background: var(--gray-50);
  border-left: 3px solid var(--black);
  font-style: italic;
  color: var(--gray-600);
}

.v109-disclaimer-box {
  padding: 32px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  margin-bottom: 48px;
}

.v109-disclaimer-title {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: #991b1b;
  margin-bottom: 12px;
}

.v109-disclaimer-box p {
  font-size: 14px;
  line-height: 1.8;
  color: #7f1d1d;
  font-weight: 300;
}

.v109-related-topics {
  margin-bottom: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--gray-200);
}

.v109-related-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 24px;
}

.v109-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.v109-related-item {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--gray-200);
  font-size: 14px;
  color: var(--black-80);
  text-decoration: none;
  text-align: center;
  transition: all 0.3s ease;
  font-weight: 300;
}

.v109-related-item:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.v109-detail-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  padding-top: 48px;
  border-top: 1px solid var(--gray-200);
}

/* ===== Footer ===== */
.f109-footer {
  background: var(--white);
  padding: 80px 0 40px;
}

.f109-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
}

.f109-brand .f109-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.f109-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray-500);
  font-weight: 300;
  margin-bottom: 32px;
}

.f109-phone {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  gap: 4px;
}

.f109-phone-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gray-400);
}

.f109-phone-num {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--black);
  font-style: italic;
}

.f109-col-title {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gray-200);
  letter-spacing: 0.05em;
}

.f109-col a {
  display: block;
  font-size: 14px;
  color: var(--gray-500);
  text-decoration: none;
  padding: 6px 0;
  transition: color 0.3s ease;
  font-weight: 300;
}

.f109-col a:hover {
  color: var(--black);
}

.f109-grouplinks a {
  display: inline;
  font-size: 13px;
  margin-right: 12px;
}

.f109-divider {
  height: 1px;
  background: var(--gray-200);
  margin-bottom: 32px;
}

.f109-bottom-content {
  text-align: center;
}

.f109-bottom-content p {
  font-size: 13px;
  color: var(--gray-500);
  line-height: 1.8;
  font-weight: 300;
}

.f109-bottom-content a {
  color: var(--gray-500);
  text-decoration: none;
  transition: color 0.3s ease;
}

.f109-bottom-content a:hover {
  color: var(--black);
}

.f109-disclaimer {
  font-size: 12px;
  color: var(--gray-400);
  margin-top: 8px;
  font-style: italic;
}

/* ===== Responsive ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1024px) {
  .h109-container {
    padding: 0 24px;
  }
  .v109-hero-grid,
  .v109-intro-grid,
  .v109-contact-wrap {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .v109-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .v109-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .v109-tech-block {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .v109-tech-block.reverse {
    direction: ltr;
  }
  .f109-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .h109-container {
    padding: 0 20px;
  }
  .h109-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 1000;
  }
  .h109-nav.active {
    display: flex;
  }
  .h109-nav a {
    font-size: 20px;
    font-family: var(--font-serif);
  }
  .h109-phone {
    display: none;
  }
  .h109-menu-toggle {
    display: flex;
  }
  .v109-hero {
    padding: 60px 0;
  }
  .v109-hero-meta {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
  .v109-meta-divider {
    display: none;
  }
  .v109-hero-img-wrap img {
    height: 300px;
  }
  .v109-intro,
  .v109-services,
  .v109-tech,
  .v109-process,
  .v109-physicians,
  .v109-faq,
  .v109-journal {
    padding: 60px 0;
  }
  .v109-intro-stats {
    grid-template-columns: 1fr 1fr;
  }
  .v109-stat-num {
    font-size: 40px;
  }
  .v109-services-grid,
  .v109-team-grid {
    grid-template-columns: 1fr;
  }
  .v109-faq-a p {
    padding-left: 0;
  }
  .v109-contact {
    padding: 60px 0;
  }
  .v109-form {
    padding: 28px 24px;
  }
  .v109-phone-number {
    font-size: 22px;
  }
  .f109-top {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .v109-related-grid {
    grid-template-columns: 1fr 1fr;
  }
  .v109-detail-actions {
    flex-direction: column;
  }
  .v109-btn {
    justify-content: center;
  }
}