/* ===== MedChina Tourism - Main Stylesheet ===== */
/* Color Palette */
:root {
  --primary: #1a5c4a;       /* Deep forest green */
  --primary-light: #2d7a62;
  --primary-dark: #0f3d30;
  --accent: #c8a96e;        /* Warm gold */
  --accent-light: #e0c48a;
  --accent-dark: #a8893e;
  --bg-light: #f8f6f1;      /* Warm off-white */
  --bg-white: #ffffff;
  --bg-dark: #0f2d24;
  --text-dark: #1a2e28;
  --text-mid: #4a6358;
  --text-light: #8aaa9a;
  --text-white: #ffffff;
  --border: #e0ddd5;
  --shadow-sm: 0 2px 12px rgba(26,92,74,0.08);
  --shadow-md: 0 8px 32px rgba(26,92,74,0.12);
  --shadow-lg: 0 20px 60px rgba(26,92,74,0.18);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== Typography ===== */
h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', 'Georgia', serif;
  line-height: 1.2;
  color: var(--text-dark);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 600; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.2rem; font-weight: 600; }
p { color: var(--text-mid); line-height: 1.75; }

/* ===== Layout ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1400px; margin: 0 auto; padding: 0 32px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }

/* ===== Section Headers ===== */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.section-title { margin-bottom: 16px; }
.section-subtitle { font-size: 1.1rem; color: var(--text-mid); max-width: 600px; }
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }
.text-center .section-label { justify-content: center; }
.text-white h1, .text-white h2, .text-white h3, .text-white h4,
.text-white p, .text-white .section-label { color: var(--text-white); }
.text-white .section-label::before { background: var(--accent-light); }
.text-white .section-subtitle { color: rgba(255,255,255,0.75); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-xl);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: var(--text-white);
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,92,74,0.3);
}
.btn-accent {
  background: var(--accent);
  color: var(--text-white);
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,169,110,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--text-white);
  transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent;
  color: var(--text-white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--text-white);
}
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ===== Cards ===== */
.card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.card-body { padding: 28px; }
.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(26,92,74,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}
.card-icon svg { width: 28px; height: 28px; }
.card-title { font-size: 1.15rem; font-weight: 600; margin-bottom: 10px; color: var(--text-dark); }
.card-text { font-size: 0.92rem; color: var(--text-mid); line-height: 1.7; }

/* ===== Tags / Badges ===== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.badge-green { background: rgba(26,92,74,0.1); color: var(--primary); }
.badge-gold { background: rgba(200,169,110,0.15); color: var(--accent-dark); }
.badge-white { background: rgba(255,255,255,0.2); color: var(--text-white); }

/* ===== Navigation ===== */
.navbar {
  position: fixed;
  top: 38px; /* announcement bar height */
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: top 0.35s cubic-bezier(0.4,0,0.2,1), var(--transition);
}
/* When bar is dismissed, navbar slides up to top:0 */
.navbar.bar-hidden {
  top: 0;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 40px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(224,221,213,0.6);
  transition: var(--transition);
}
.navbar.scrolled .navbar-inner {
  box-shadow: var(--shadow-sm);
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
}
.navbar-logo img {
  height: 40px;
  width: auto;
  display: block;
  object-fit: contain;
}
.navbar-logo span.accent { color: var(--accent); }
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-item { position: relative; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: rgba(26,92,74,0.06);
}
.nav-link svg { width: 14px; height: 14px; transition: var(--transition); }

/* Dropdown — JS-controlled via .open class */
.dropdown {
  position: absolute;
  top: calc(100% + 4px);   /* reduced gap */
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 220px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  pointer-events: none;
  z-index: 999;
}
/* Invisible bridge so mouse can travel from trigger → dropdown */
.dropdown::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}
.nav-item.open .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}
.nav-item.open .nav-link svg { transform: rotate(180deg); }
.dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-mid);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.dropdown a:hover {
  background: rgba(26,92,74,0.06);
  color: var(--primary);
}
.dropdown a svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; }
.navbar-actions { display: flex; align-items: center; gap: 12px; }
.navbar-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-mid);
}
.navbar-phone svg { width: 16px; height: 16px; color: var(--primary); }

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1e6b52 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 110px; /* 38px bar + 72px navbar */
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-bg-circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}
.hero-bg-circle-1 { width: 600px; height: 600px; top: -200px; right: -100px; }
.hero-bg-circle-2 { width: 400px; height: 400px; bottom: -150px; left: -100px; }
.hero-bg-circle-3 { width: 200px; height: 200px; top: 30%; right: 20%; }
.hero-content { position: relative; z-index: 2; }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  min-height: calc(100vh - 72px);
  padding: 80px 0;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200,169,110,0.2);
  border: 1px solid rgba(200,169,110,0.4);
  color: var(--accent-light);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge svg { width: 14px; height: 14px; }
.hero h1 { color: white; margin-bottom: 24px; }
.hero h1 .highlight {
  color: var(--accent-light);
  position: relative;
}
.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.8;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-light);
  line-height: 1;
}
.hero-stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-top: 4px; }

/* Hero Right Panel */
.hero-panel {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.hero-panel-title {
  font-size: 1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-panel-title svg { width: 18px; height: 18px; color: var(--accent-light); }
.price-table { width: 100%; border-collapse: collapse; }
.price-table th {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.price-table td {
  padding: 12px 10px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.85);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.price-table tr:last-child td { border-bottom: none; }
.price-table .service-name { font-weight: 600; color: white; }
.price-table .price-cn {
  font-weight: 700;
  color: var(--accent-light);
}
.price-table .price-other { color: rgba(255,255,255,0.5); text-decoration: line-through; font-size: 0.8rem; }
.price-table tr:hover td { background: rgba(255,255,255,0.04); }
.hero-panel-note {
  margin-top: 16px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
}

/* ===== Trust Bar ===== */
.trust-bar {
  background: var(--bg-light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-mid);
}
.trust-item svg { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; }
.trust-divider { width: 1px; height: 32px; background: var(--border); }

/* ===== Services Section ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(26,92,74,0.1), rgba(200,169,110,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}
.service-icon svg { width: 30px; height: 30px; }
.service-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: var(--text-dark); }
.service-desc { font-size: 0.9rem; color: var(--text-mid); line-height: 1.7; margin-bottom: 20px; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}
.service-link svg { width: 16px; height: 16px; transition: var(--transition); }
.service-link:hover { color: var(--accent-dark); }
.service-link:hover svg { transform: translateX(4px); }

/* ===== Why China Section ===== */
.why-china { background: var(--bg-light); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-visual {
  position: relative;
}
.why-main-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
}
.why-float-card {
  position: absolute;
  background: white;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}
.why-float-card-1 { bottom: 40px; left: -40px; }
.why-float-card-2 { top: 60px; right: -40px; }
.why-float-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(26,92,74,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.why-float-icon svg { width: 22px; height: 22px; }
.why-float-num { font-size: 1.4rem; font-weight: 700; color: var(--primary); line-height: 1; }
.why-float-label { font-size: 0.78rem; color: var(--text-mid); margin-top: 2px; }
.why-list { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.why-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(26,92,74,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}
.why-item-icon svg { width: 20px; height: 20px; }
.why-item-title { font-size: 1rem; font-weight: 700; margin-bottom: 4px; color: var(--text-dark); }
.why-item-text { font-size: 0.88rem; color: var(--text-mid); line-height: 1.65; }

/* ===== Packages Section ===== */
.packages-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  background: var(--bg-light);
  padding: 6px;
  border-radius: var(--radius-xl);
  width: fit-content;
}
.tab-btn {
  padding: 10px 22px;
  border-radius: var(--radius-xl);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-mid);
  cursor: pointer;
  border: none;
  background: transparent;
  transition: var(--transition);
}
.tab-btn.active, .tab-btn:hover {
  background: var(--primary);
  color: white;
}
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.package-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.package-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.package-card.featured {
  border-color: var(--primary);
  position: relative;
}
.package-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--primary);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.package-img {
  height: 180px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.package-img svg { width: 64px; height: 64px; color: rgba(255,255,255,0.3); }
.package-img-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.5));
}
.package-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.package-body { padding: 24px; }
.package-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--text-dark); }
.package-desc { font-size: 0.88rem; color: var(--text-mid); line-height: 1.65; margin-bottom: 16px; }
.package-includes { margin-bottom: 20px; }
.package-includes-title { font-size: 0.78rem; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.06em; }
.package-include-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-mid);
  padding: 4px 0;
}
.package-include-item svg { width: 14px; height: 14px; color: var(--primary); flex-shrink: 0; }
.package-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.package-price { font-size: 0.82rem; color: var(--text-light); }
.package-price strong { font-size: 1.2rem; color: var(--primary); font-family: 'Playfair Display', serif; }

/* ===== Process Section ===== */
.process { background: var(--primary-dark); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: 56px;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(200,169,110,0.4), transparent);
}
.process-step { text-align: center; padding: 0 16px; position: relative; }
.process-num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(200,169,110,0.15);
  border: 2px solid rgba(200,169,110,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-light);
  position: relative;
  z-index: 1;
  transition: var(--transition);
}
.process-step:hover .process-num {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  transform: scale(1.1);
}
.process-step-title { font-size: 0.95rem; font-weight: 700; color: white; margin-bottom: 8px; }
.process-step-text { font-size: 0.82rem; color: rgba(255,255,255,0.55); line-height: 1.6; }

/* ===== Specialists Section ===== */
.specialists-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.specialist-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.specialist-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.specialist-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: white;
}
.specialist-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.specialist-dept { font-size: 0.85rem; color: var(--accent-dark); font-weight: 600; margin-bottom: 8px; }
.specialist-hospital { font-size: 0.8rem; color: var(--text-light); margin-bottom: 12px; }
.specialist-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(26,92,74,0.08);
  padding: 4px 10px;
  border-radius: 100px;
}
.specialist-badge svg { width: 12px; height: 12px; }

/* ===== Testimonials ===== */
.testimonials { background: var(--bg-light); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.testimonial-quote {
  font-size: 3rem;
  line-height: 1;
  color: var(--accent);
  font-family: 'Playfair Display', serif;
  margin-bottom: 16px;
}
.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  font-size: 1rem;
  flex-shrink: 0;
}
.testimonial-name { font-size: 0.95rem; font-weight: 700; color: var(--text-dark); }
.testimonial-meta { font-size: 0.8rem; color: var(--text-light); }
.testimonial-stars { display: flex; gap: 2px; margin-bottom: 4px; }
.testimonial-stars svg { width: 14px; height: 14px; color: var(--accent); fill: var(--accent); }

/* ===== Hospitals Section ===== */
.hospitals-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.hospital-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
}
.hospital-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-4px);
}
.hospital-logo {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  background: rgba(26,92,74,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--primary);
}
.hospital-logo svg { width: 32px; height: 32px; }
.hospital-name { font-size: 0.92rem; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.hospital-city { font-size: 0.8rem; color: var(--text-light); margin-bottom: 10px; }
.hospital-tags { display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; }
.hospital-tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(26,92,74,0.08);
  padding: 3px 8px;
  border-radius: 100px;
}

/* ===== Destinations Section ===== */
.destinations { background: var(--bg-light); }
.destinations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.destination-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: var(--transition);
}
.destination-card:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }
.destination-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}
.destination-card:hover .destination-bg { transform: scale(1.08); }
.destination-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,45,36,0.9) 0%, rgba(15,45,36,0.3) 60%, transparent 100%);
}
.destination-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px;
}
.destination-name { font-size: 1.4rem; font-weight: 700; color: white; margin-bottom: 4px; }
.destination-desc { font-size: 0.85rem; color: rgba(255,255,255,0.75); margin-bottom: 12px; }
.destination-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.destination-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-light);
  background: rgba(200,169,110,0.2);
  border: 1px solid rgba(200,169,110,0.3);
  padding: 3px 10px;
  border-radius: 100px;
}

/* ===== CTA Section ===== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  top: -200px;
  right: -100px;
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 96px 0;
}
.cta-inner h2 { color: white; margin-bottom: 16px; }
.cta-inner p { color: rgba(255,255,255,0.75); font-size: 1.1rem; margin-bottom: 40px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.cta-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: var(--transition);
}
.cta-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-4px); }
.cta-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(200,169,110,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--accent-light);
}
.cta-card-icon svg { width: 26px; height: 26px; }
.cta-card-title { font-size: 0.95rem; font-weight: 700; color: white; margin-bottom: 6px; }
.cta-card-text { font-size: 0.82rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

/* ===== Footer ===== */
.footer { background: var(--bg-dark); padding: 80px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand-logo {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}
.footer-brand-logo img {
  height: 36px;
  width: auto;
  display: block;
  object-fit: contain;
  /* PNG logo on dark footer — invert if it's a dark logo */
  filter: brightness(0) invert(1);
}
.footer-brand-desc { font-size: 0.88rem; color: rgba(255,255,255,0.5); line-height: 1.75; margin-bottom: 24px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); color: white; }
.footer-social a svg { width: 18px; height: 18px; }
.footer-col-title { font-size: 0.85rem; font-weight: 700; color: white; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.08em; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.88rem; color: rgba(255,255,255,0.5); transition: var(--transition); }
.footer-links a:hover { color: var(--accent-light); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 12px;
}
.footer-contact-item svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: rgba(255,255,255,0.3); transition: var(--transition); }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.6); }

/* ===== Cost Matrix Section ===== */
.cost-matrix { background: var(--bg-white); }
.cost-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.cost-table { width: 100%; border-collapse: collapse; }
.cost-table thead { background: var(--primary); }
.cost-table th {
  padding: 16px 20px;
  font-size: 0.82rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.cost-table th:first-child { text-align: left; }
.cost-table td {
  padding: 14px 20px;
  font-size: 0.9rem;
  color: var(--text-mid);
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.cost-table td:first-child { text-align: left; font-weight: 600; color: var(--text-dark); }
.cost-table tr:last-child td { border-bottom: none; }
.cost-table tr:hover td { background: var(--bg-light); }
.cost-table .price-cn-cell {
  font-weight: 700;
  color: var(--primary);
  background: rgba(26,92,74,0.05);
}
.cost-table .price-cn-cell strong { font-size: 1rem; }
.cost-table .price-strikethrough { color: var(--text-light); font-size: 0.82rem; }
.cost-savings-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(26,92,74,0.1);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
  margin-left: 6px;
}

/* ===== Consultation Form ===== */
.consult-section { background: var(--bg-light); }
.consult-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.consult-form {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.form-title { font-size: 1.4rem; font-weight: 700; margin-bottom: 8px; }
.form-subtitle { font-size: 0.9rem; color: var(--text-mid); margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--text-dark);
  background: var(--bg-white);
  transition: var(--transition);
  outline: none;
  font-family: inherit;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,92,74,0.1);
}
.form-control::placeholder { color: var(--text-light); }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.consult-info { padding-top: 8px; }
.consult-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}
.consult-info-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(26,92,74,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.consult-info-icon svg { width: 22px; height: 22px; }
.consult-info-title { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.consult-info-text { font-size: 0.88rem; color: var(--text-mid); line-height: 1.65; }

/* ===== Language Switcher ===== */
.lang-switcher {
  position: relative;
}
.lang-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: transparent;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition);
  white-space: nowrap;
  user-select: none;
  font-family: inherit;
}
.lang-trigger:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(26,92,74,0.04);
}
.lang-globe {
  width: 16px;
  height: 16px;
  color: var(--text-light);
  flex-shrink: 0;
}
.lang-trigger:hover .lang-globe { color: var(--primary); }
.lang-flag { font-size: 1rem; line-height: 1; }
.lang-label { font-size: 0.88rem; font-weight: 500; }
.lang-chevron {
  width: 13px;
  height: 13px;
  color: var(--text-light);
  transition: transform 0.22s ease;
  flex-shrink: 0;
}
.lang-switcher.open .lang-trigger {
  border-color: var(--primary);
  color: var(--primary);
}
.lang-switcher.open .lang-globe { color: var(--primary); }
.lang-switcher.open .lang-chevron { transform: rotate(180deg); }

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 2000;
}
.lang-switcher.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  transition: background 0.15s;
  font-family: inherit;
}
.lang-option:hover { background: rgba(26,92,74,0.06); }
.lang-option.active { background: rgba(26,92,74,0.08); }
.lang-option .opt-flag { font-size: 1.15rem; line-height: 1; flex-shrink: 0; }
.lang-option .opt-name {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-dark);
  flex: 1;
}
.lang-option.active .opt-name { color: var(--primary); font-weight: 700; }
.lang-option .opt-check {
  width: 15px;
  height: 15px;
  color: var(--primary);
  opacity: 0;
  flex-shrink: 0;
}
.lang-option.active .opt-check { opacity: 1; }

/* ===== Scroll to top ===== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  border: none;
  z-index: 999;
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-3px); }
.scroll-top svg { width: 20px; height: 20px; }

/* ===== Announcement Bar ===== */
.announcement-bar {
  background: var(--primary-dark);
  color: white;
  text-align: center;
  padding: 9px 48px;
  font-size: 0.82rem;
  font-weight: 500;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1002;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), opacity 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.announcement-bar.hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}
.announcement-bar a { color: var(--accent-light); font-weight: 700; text-decoration: underline; }
.announcement-bar a:hover { color: white; }
.announcement-close {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  cursor: pointer;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  transition: background 0.2s;
  flex-shrink: 0;
}
.announcement-close:hover { background: rgba(255,255,255,0.3); }
.announcement-close svg { width: 14px; height: 14px; }
.announcement-countdown {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.4);
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255,255,255,0.7);
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

/* ===== Responsive ===== */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-grid .hero-panel { display: none; }
  .why-grid { grid-template-columns: 1fr; }
  .why-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .packages-grid { grid-template-columns: repeat(2, 1fr); }
  .specialists-grid { grid-template-columns: repeat(2, 1fr); }
  .hospitals-grid { grid-template-columns: repeat(2, 1fr); }
  .destinations-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .process-steps::before { display: none; }
  .cta-cards { grid-template-columns: 1fr; }
  .consult-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .packages-grid { grid-template-columns: 1fr; }
  .specialists-grid { grid-template-columns: 1fr; }
  .hospitals-grid { grid-template-columns: 1fr; }
  .destinations-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .navbar-inner { padding: 0 20px; }
  .navbar-nav { display: none; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .form-row { grid-template-columns: 1fr; }
}