/* ============================================================
   U-WHO 悦护陪诊 V2.0 - 主样式文件
   主色调：绿色系 #2D7D46 / #1B5E35 / #4CAF50
   强调色：金色 #F4A536 / #FFD166
   完全匹配所有 HTML 页面 class 名称
   ============================================================ */

:root {
  --primary: #2D7D46;
  --primary-dark: #1B5E35;
  --primary-light: #4CAF50;
  --primary-50: #E8F5E9;
  --primary-100: #C8E6C9;
  --primary-200: #A5D6A7;
  --accent: #F4A536;
  --accent-light: #FFD166;
  --text-dark: #1A1A2E;
  --text-body: #374151;
  --text-muted: #6B7280;
  --text-light: #9CA3AF;
  --bg-white: #FFFFFF;
  --bg-light: #F8FAF8;
  --bg-section: #F0F7F1;
  --border: #E5E7EB;
  --border-green: #C8E6C9;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-green: 0 4px 20px rgba(45,125,70,0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --nav-height: 72px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---- 兼容性回退：旧浏览器不支持 inset 简写 ---- */
@supports not (inset: 0) {
  .hero-overlay, .sub-hero-overlay, .modal-overlay,
  .payment-qr-overlay, .video-modal-overlay,
  .hospital-badge::before, .value-card-media::before,
  .service-card-img[data-label]::after,
  .hospital-preview-img[data-label]::after,
  .theme-card-img[data-label]::after,
  .hospital-card-img[data-label]::after {
    top: 0; right: 0; bottom: 0; left: 0;
  }
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
  color: #374151;
  color: var(--text-body);
  background: #FFFFFF;
  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, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center { text-align: center; }
.text-emphasis { color: var(--accent-light); }
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-padding { padding: 90px 0; }
.section-alt { background: var(--bg-section); }

/* ============================================================
   BUTTON SYSTEM
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(45,125,70,0.25);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(45,125,70,0.35);
}
.btn-outline {
  border: 1.5px solid var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
}
.btn-outline-light {
  border: 2px solid rgba(255,255,255,0.55);
  color: #fff;
  background: rgba(255,255,255,0.15);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.28);
  transform: translateY(-2px);
}
.btn-lg { padding: 15px 36px; font-size: 17px; font-weight: 700; }
.btn-block { display: block; width: 100%; }
.btn-book {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--primary);
  color: #fff;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition: var(--transition);
  box-shadow: 0 2px 12px rgba(45,125,70,0.25);
}
.btn-book:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(45,125,70,0.35);
}

/* ============================================================
   NAVIGATION - 固定导航栏
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 72px;
  height: var(--nav-height);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid #C8E6C9;
  border-bottom: 1px solid var(--border-green);
  z-index: 1000;
  transition: all 0.3s ease;
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-logo img { height: 44px; width: auto; object-fit: contain; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-body);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--primary-50);
}
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 190px;
  padding: 6px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 100;
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-item {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-body);
  font-size: 14px;
  transition: var(--transition);
}
.nav-dropdown-item:hover { background: var(--primary-50); color: var(--primary); }
.lang-switcher { position: relative; }
.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-body);
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
  background: var(--bg-white);
}
.lang-btn:hover { border-color: var(--primary); color: var(--primary); }
.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 150px;
  padding: 6px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 100;
}
.lang-menu.open { opacity: 1; pointer-events: all; }
.lang-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}
.lang-option:hover, .lang-option.active { background: var(--primary-50); color: var(--primary); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text-dark); border-radius: 2px; transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.mobile-menu {
  display: none; position: fixed;
  top: var(--nav-height); left: 0; right: 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  padding: 16px; z-index: 999;
  max-height: calc(100vh - var(--nav-height));
  overflow-y: auto;
}
.mobile-menu.open { display: block; }
.mobile-nav-link {
  display: block; padding: 14px 16px;
  border-radius: var(--radius-sm);
  color: var(--text-body); font-size: 15px; font-weight: 500;
  transition: var(--transition);
  border-bottom: 1px solid var(--border);
}
.mobile-nav-link:last-child { border-bottom: none; }
.mobile-nav-link:hover { background: var(--primary-50); color: var(--primary); }
.mobile-nav-sub { padding-left: 28px; font-size: 14px; color: var(--text-muted); }

.page-content { padding-top: 72px; padding-top: var(--nav-height); }

/* ---- flexbox gap 兼容回退（旧版 Chrome/Edge 不支持 flex gap）---- */
@supports not (gap: 1px) {
  .nav-container > * + * { margin-left: 16px; }
  .nav-logo > * + * { margin-left: 10px; }
  .nav-links > * + * { margin-left: 4px; }
  .nav-actions > * + * { margin-left: 12px; }
}

/* ============================================================
   HERO (首页全屏横幅)
   ============================================================ */
.hero, .hero-fullscreen {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.hero-overlay {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,94,53,0.85) 0%, rgba(45,125,70,0.68) 50%, rgba(0,0,0,0.5) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 24px 60px;
  color: #fff;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.18);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
  color: #fff;
}
.hero-title {
  font-size: 2.5rem;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 22px;
  letter-spacing: -0.03em;
  color: #fff;
}
.hero-subtitle {
  font-size: 1.1rem;
  font-size: clamp(1rem, 2vw, 1.25rem);
  opacity: 0.92;
  max-width: 820px;
  margin-bottom: 40px;
  line-height: 1.75;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}
.hero-tag {
  padding: 8px 20px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: #fff;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-tag:hover {
  background: rgba(255,255,255,0.26);
  transform: translateY(-2px);
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-bottom: 30px;
}
.hero-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  opacity: 0.7;
  animation: bounceDown 2s infinite;
  color: #fff;
  font-size: 12px;
}
@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ============================================================
   SUB-HERO (内页头图)
   ============================================================ */
.sub-hero {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}
.sub-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,94,53,0.88) 0%, rgba(45,125,70,0.72) 60%, rgba(0,0,0,0.55) 100%);
  z-index: 1;
}
.sub-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  color: #fff;
}
.sub-hero-title {
  font-size: 2.2rem;
  font-size: clamp(1.9rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.sub-hero-subtitle {
  font-size: 1.08rem;
  opacity: 0.88;
  max-width: 820px;
  margin: 0 0 32px 0;
  line-height: 1.75;
}

/* Feature tags (in sub-hero) */
.feature-tags {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 36px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.feature-tag-card {
  background: rgba(255,255,255,0.16);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  color: #fff;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.feature-tag-card:hover {
  background: rgba(255,255,255,0.25);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.feature-tag-card svg { stroke: #fff; flex-shrink: 0; }
.feature-tag-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.feature-tag-text span {
  font-size: 1rem;
  font-weight: 600;
}
.feature-tag-text small {
  font-size: 0.8rem;
  opacity: 0.85;
  line-height: 1.4;
}

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header { text-align: center; margin-bottom: 60px; }
.section-title {
  font-size: 2rem;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.section-subtitle {
  font-size: 1.06rem;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.75;
}

/* ============================================================
   STATS 统计数据
   ============================================================ */
.stats-section {
  padding: 72px 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #3d995a 100%);
  color: #fff;
}
.stats-grid, .stats-5col {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}
.stat-item {
  text-align: center;
  padding: 28px 16px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.1);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.1);
}
.stat-item:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-light);
  margin-bottom: 6px;
  line-height: 1;
}
.stat-number span { font-size: 1.2rem; opacity: 0.7; }
.stat-label {
  font-size: 0.9rem;
  opacity: 0.88;
  font-weight: 500;
}

/* ============================================================
   CORE SERVICES (首页服务卡片)
   ============================================================ */
.services-grid, .services-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-green);
  border-color: var(--border-green);
}
.service-card-img {
  width: 100%;
  height: 210px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
  position: relative;
  z-index: 1;
}
.service-card-img img.broken {
  display: none;
}
.service-card-img[data-label]::after {
  content: attr(data-label);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 500;
  padding: 0 16px;
  text-align: center;
  z-index: 0;
}
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: -26px 0 18px 24px;
  position: relative;
  z-index: 2;
  transition: var(--transition);
}
.service-card:hover .service-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.service-card-icon svg { stroke: var(--primary); transition: var(--transition); }
.service-card:hover .service-card-icon svg { stroke: #fff; }
.service-card-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  padding: 0 24px;
}
.service-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  padding: 0 24px 24px;
}

/* ============================================================
   WHY CHOOSE US 为什么选我们
   ============================================================ */
.why-section { background: var(--bg-section); }
.why-grid, .why-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.why-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.why-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
  transform: translateY(-5px);
}
.why-card-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.why-card:hover .why-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.why-card-icon svg { stroke: var(--primary); transition: var(--transition); }
.why-card:hover .why-card-icon svg { stroke: #fff; }
.why-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   HOSPITAL PREVIEW (首页医院预览)
   ============================================================ */
.hospitals-preview { padding: 90px 0; }
.hospitals-preview-grid, .hospitals-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.hospital-preview-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}
.hospital-preview-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-green);
  border-color: var(--border-green);
}
.hospital-preview-img {
  width: 100%;
  height: 180px;
  overflow: hidden;
}
.hospital-preview-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.hospital-preview-card:hover .hospital-preview-img img { transform: scale(1.05); }
.hospital-preview-card h4 {
  padding: 16px 20px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.4;
}
.hospital-preview-more {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--border-green);
  background: var(--primary-50);
  cursor: pointer;
}
.hospital-preview-more-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 30px 20px;
  color: var(--primary);
  text-align: center;
}
.hospital-preview-more-content span { font-size: 0.92rem; font-weight: 600; }
.hospital-preview-more:hover { background: var(--primary-100); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  padding: 90px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-content { position: relative; z-index: 1; }
.cta-content h2 {
  font-size: 2rem;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 18px;
}
.cta-content p {
  font-size: 1.08rem;
  opacity: 0.92;
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.75;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* ============================================================
   PROCESS STEPS (服务流程)
   ============================================================ */
.process-grid, .process-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  position: relative;
}
.process-step {
  text-align: center;
  position: relative;
}
.process-step-num, .process-num {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 16px rgba(45,125,70,0.3);
  transition: var(--transition);
}
.process-step:hover .process-step-num,
.process-step:hover .process-num {
  transform: scale(1.1) rotate(-5deg);
}
.process-step::after {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(50% + 34px);
  right: calc(-50% + 34px);
  height: 2px;
  background: linear-gradient(90deg, var(--primary-200), var(--primary-100));
}
.process-step:last-child::after { display: none; }
.process-step h4 {
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 5px;
}
.process-step p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   SERVICE TILES (服务内容平铺卡片)
   ============================================================ */
.tiles-grid, .tiles-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.tile-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 30px 22px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.tile-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
  transform: translateY(-5px);
}
.tile-card-icon, .tile-icon {
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: var(--transition);
}
.tile-card:hover .tile-card-icon,
.tile-card:hover .tile-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.tile-card-icon svg, .tile-icon svg { stroke: var(--primary); transition: var(--transition); }
.tile-card:hover .tile-card-icon svg,
.tile-card:hover .tile-icon svg { stroke: #fff; }
.tile-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.tile-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ============================================================
   TEAM SECTION (团队介绍)
   ============================================================ */
.team-section {
  background: var(--bg-section);
  border-radius: var(--radius-xl);
  padding: 56px;
  margin: 0 24px;
}
.team-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.team-photos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.team-photo {
  border-radius: var(--radius-md);
  overflow: hidden;
}
.team-photo img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  transition: var(--transition);
}
.team-photo img:hover { transform: scale(1.02); }
.team-photo:first-child {
  grid-column: span 2;
}
.team-photo:first-child img {
  height: 260px;
}
.team-advantages {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.team-advantage {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.team-advantage:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}
.team-advantage-icon, .ta-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.team-advantage-icon svg, .ta-icon svg { stroke: var(--primary); }
.team-advantage h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3px;
}
.team-advantage p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   THEME CARDS (特色增值服务主题卡片)
   ============================================================ */
.themes-grid, .themes-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.theme-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.theme-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-green);
  border-color: var(--border-green);
}
.theme-card-img {
  width: 100%;
  height: 210px;
  overflow: hidden;
  position: relative;
}
.theme-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.theme-card:hover .theme-card-img img { transform: scale(1.05); }
.theme-card-tag, .theme-card-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 13px;
  background: rgba(255,255,255,0.94);
  color: var(--primary);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.theme-card-body { padding: 22px; }
.theme-card-body h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.theme-card-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}
.theme-card-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
}
.theme-card-meta svg { stroke: var(--primary); flex-shrink: 0; }
.theme-card-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  transition: var(--transition);
}
.theme-card-link:hover { gap: 10px; }
.theme-card-link::after { content: '→'; font-size: 14px; }

/* Filter tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
  justify-content: center;
}
.filter-tab {
  padding: 10px 22px;
  border: 1.5px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
  background: var(--bg-white);
}
.filter-tab:hover, .filter-tab.active {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-50);
}

/* ============================================================
   TCM CARDS (中医养生)
   ============================================================ */
.tcm-grid, .tcm-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.tcm-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.tcm-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
  transform: translateY(-5px);
}
.tcm-card-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  transition: var(--transition);
}
.tcm-card:hover .tcm-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.tcm-card-icon svg { stroke: var(--primary); transition: var(--transition); }
.tcm-card:hover .tcm-card-icon svg { stroke: #fff; }
.tcm-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.tcm-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   ROUTE CARDS (推荐行程)
   ============================================================ */
.routes-grid, .routes-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.route-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.route-card:hover {
  border-color: var(--border-green);
  box-shadow: var(--shadow-green);
}
.route-card-featured {
  border-color: var(--accent);
  position: relative;
  background: linear-gradient(180deg, #FFFDF5 0%, #fff 30%);
}
.route-card-badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 4px 14px;
  background: var(--accent);
  color: #fff;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 12px;
}
.route-card-header { margin-bottom: 18px; }
.route-card-header h4 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.route-duration {
  display: inline-block;
  padding: 3px 12px;
  background: var(--primary-50);
  color: var(--primary);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}
.route-card-body { flex: 1; margin-bottom: 20px; }
.route-itinerary {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.route-itinerary li {
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.5;
  padding-left: 18px;
  position: relative;
}
.route-itinerary li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
}
.route-card-footer { margin-top: auto; }

/* ============================================================
   HOSPITAL FILTER & CARDS (合作医院页)
   ============================================================ */
.hospital-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}
.hospital-search {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  padding: 14px 22px;
  flex: 1;
  min-width: 280px;
  max-width: 420px;
  transition: var(--transition);
}
.hospital-search:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(45,125,70,0.1);
}
.hospital-search svg { stroke: var(--text-muted); flex-shrink: 0; }
.hospital-search-input {
  border: none; outline: none;
  width: 100%;
  font-size: 14px;
  color: var(--text-body);
  background: transparent;
}
.hospital-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hospital-count {
  font-size: 14px;
  color: var(--text-muted);
  white-space: nowrap;
}
.hospital-count strong { color: var(--primary); font-size: 18px; }

.hospitals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.hospital-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}
.hospital-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-green);
  border-color: var(--border-green);
}
.hospital-card-img {
  width: 100%;
  height: 190px;
  overflow: hidden;
  position: relative;
}
.hospital-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hospital-card-body { padding: 22px; }
.hospital-card-body h3 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.4;
}
.hospital-level {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 10px;
  background: rgba(255,255,255,0.92);
  color: var(--primary);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
}
.hospital-category {
  display: inline-block;
  padding: 3px 10px;
  background: var(--primary-50);
  color: var(--primary);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 10px;
}
.hospital-address {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.4;
}
.hospital-address svg { stroke: var(--text-muted); flex-shrink: 0; }
.hospital-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}
.hospital-tag {
  padding: 3px 11px;
  background: var(--primary-50);
  color: var(--primary);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
}
.hospital-link {
  display: inline-block;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  margin-top: 4px;
}

/* ============================================================
   HOSPITAL DETAIL MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.modal-overlay.active { display: flex; }
.modal-content {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 660px;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  animation: modalSlideIn 0.3s ease;
}
@keyframes modalSlideIn {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.modal-close:hover { background: var(--border); }
.modal-img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.modal-title-wrap { padding: 90px 32px 0; position: absolute; top: 0; left: 0; right: 0; }
.modal-title-wrap .hospital-level { position: relative; top: auto; right: auto; margin-right: 8px; }
.modal-title-wrap h2 {
  color: #fff;
  font-size: 1.35rem;
  font-weight: 800;
  margin-top: 8px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.modal-info { padding: 24px 32px 36px; }
.modal-desc {
  font-size: 0.96rem;
  color: var(--text-body);
  line-height: 1.75;
  margin-bottom: 22px;
}
.modal-title-wrap .hospital-category { margin-right: 8px; }
.modal-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 22px;
  padding: 18px;
  background: var(--bg-light);
  border-radius: var(--radius-md);
}
.modal-detail-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-body);
}
.modal-detail-item svg { stroke: var(--primary); flex-shrink: 0; }
.modal-departments { margin-bottom: 22px; }
.modal-departments h4,
.modal-features h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.dept-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.dept-tag {
  padding: 5px 14px;
  background: var(--primary-50);
  color: var(--primary);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}
.modal-features { margin-bottom: 16px; }
.modal-features ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 20px;
}
.modal-features ul li {
  font-size: 14px;
  color: var(--text-body);
  list-style: disc;
  line-height: 1.5;
}
.modal-features ul li::marker { color: var(--primary); }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
}
.page-btn {
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  background: var(--bg-white);
}
.page-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-50);
}
.page-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}
.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ============================================================
   ABOUT PAGE - Mission
   ============================================================ */
.mission-card {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  color: #fff;
  box-shadow: var(--shadow-green);
}
.mission-icon {
  width: 80px;
  height: 80px;
  background: rgba(255,255,255,0.18);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}
.mission-icon svg { stroke: #fff; }
.mission-card h2 {
  font-size: 1.8rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 18px;
}
.mission-statement {
  font-size: 1.2rem;
  font-weight: 600;
  opacity: 0.95;
  max-width: 600px;
  margin: 0 auto 16px;
  line-height: 1.6;
}
.mission-desc {
  font-size: 1rem;
  opacity: 0.85;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

/* About - Data */
.data-grid, .data-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.data-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.data-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
  transform: translateY(-5px);
}
.data-card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: var(--transition);
}
.data-card:hover .data-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.data-card-icon svg { stroke: var(--primary); transition: var(--transition); }
.data-card:hover .data-card-icon svg { stroke: #fff; }
.data-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
  line-height: 1;
}
.data-number span { font-size: 1.3rem; opacity: 0.6; }
.data-label { font-size: 0.9rem; color: var(--text-muted); font-weight: 500; }

/* About - Values */
.values-grid, .values-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.value-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
  transform: translateY(-6px);
}
.value-card-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  transition: var(--transition);
}
.value-card:hover .value-card-icon {
  transform: scale(1.08) rotate(-3deg);
}
.value-card-icon svg { stroke: #fff; }
.value-card h3 {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.value-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* About - Story */
.story-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.story-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.story-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}
.story-badge {
  position: absolute;
  bottom: 28px;
  left: 28px;
  right: 28px;
  background: rgba(255,255,255,0.96);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.story-badge-number {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
}
.story-badge-number span { font-size: 0.9rem; }
.story-badge-label {
  font-size: 12px;
  color: var(--text-muted);
}
.story-content p {
  color: var(--text-body);
  line-height: 1.85;
  margin-bottom: 22px;
  font-size: 1.02rem;
}

/* About - Promise */
.promise-grid, .promise-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.promise-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.promise-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
  transform: translateY(-5px);
}
.promise-card-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--primary-50), #d4edda);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
}
.promise-card:hover .promise-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.promise-card-icon svg { stroke: var(--primary); transition: var(--transition); }
.promise-card:hover .promise-card-icon svg { stroke: #fff; }
.promise-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.promise-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 48px;
  align-items: start;
}
.contact-form-wrap {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.contact-form-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.contact-form-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
}
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.form-input, .form-select, .form-textarea, .form-control {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-body);
  background: var(--bg-white);
  transition: var(--transition);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus, .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(45,125,70,0.1);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-light); }
.form-textarea { resize: vertical; min-height: 130px; }
.form-success {
  display: none;
  text-align: center;
  padding: 40px 0;
}
.form-success h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin: 18px 0 10px;
}
.form-success p {
  color: var(--text-muted);
  line-height: 1.6;
}
.form-success svg { stroke: var(--primary); }

/* Contact quick ways */
.contact-quick-ways {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.contact-quick-ways h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 14px;
}
.quick-way {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  font-size: 14px;
  color: var(--text-body);
  border-bottom: 1px solid var(--border);
}
.quick-way:last-child { border-bottom: none; }
.quick-way svg { stroke: var(--primary); flex-shrink: 0; }

/* Contact info cards (右侧) */
.contact-info-wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-info-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}
.contact-info-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-green);
}
.contact-info-icon {
  width: 52px;
  height: 52px;
  background: var(--primary-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-icon svg { stroke: var(--primary); }
.contact-info-text h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.contact-info-text p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Contact hours */
.contact-hours-card {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-lg);
  padding: 28px;
  color: #fff;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-green);
}
.contact-hours-icon {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-hours-icon svg { stroke: #fff; }
.contact-hours-content h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
  opacity: 0.9;
}
.hours-badge {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(255,255,255,0.2);
  border-radius: 100px;
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 8px;
}
.contact-hours-content p {
  font-size: 13px;
  opacity: 0.8;
}

/* QR code card */
.contact-qr-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.qr-placeholder {
  width: 120px;
  height: 120px;
  margin: 0 auto 16px;
  background: var(--bg-light);
  border: 2px dashed var(--border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 12px;
}
.qr-placeholder svg { stroke: var(--text-muted); }
.qr-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-top: 16px;
  letter-spacing: 0.3px;
  word-spacing: 1px;
  text-align: center;
  white-space: nowrap;
}

/* ============================================================
   PAYMENT CARD (联系我们 - 服务费用结算)
   ============================================================ */
.contact-payment-card {
  background: linear-gradient(135deg, #f0f7ff 0%, #f8fbff 100%);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 2px solid rgba(33,150,243,0.15);
  box-shadow: var(--shadow-sm);
  margin-top: 16px;
}
.payment-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(33,150,243,0.1);
}
.payment-card-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.payment-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
}
.payment-card-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin: 3px 0 0;
}

.payment-items-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.payment-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}
.payment-item:hover {
  border-color: var(--primary);
  background: rgba(33,150,243,0.03);
}
.payment-item.selected {
  border-color: var(--primary);
  background: rgba(33,150,243,0.06);
}
.payment-item-checkbox {
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  font-size: 12px;
  color: transparent;
}
.payment-item.selected .payment-item-checkbox {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.payment-item-name {
  flex: 1;
  font-size: 13px;
  color: var(--text-dark);
  font-weight: 500;
}
.payment-item-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
}

.payment-total {
  margin-top: 16px;
  padding: 12px 14px;
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-secondary);
  text-align: center;
  border: 1px solid var(--border);
}
.payment-total strong {
  color: var(--danger, #e74c3c);
  font-size: 16px;
}

.btn-payment-checkout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 14px;
  padding: 13px 20px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.btn-payment-checkout:hover:not(:disabled) {
  background: #1976d2;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(33,150,243,0.3);
}
.btn-payment-checkout:disabled {
  background: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Payment QR Modal */
.payment-qr-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.2s ease;
}
.payment-qr-modal {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 90%;
  max-width: 380px;
  text-align: center;
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.2);
  animation: modalScaleIn 0.25s ease;
}
.payment-qr-close {
  position: absolute;
  top: 10px;
  right: 14px;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: var(--transition);
}
.payment-qr-close:hover { background: var(--bg-light); color: var(--text-dark); }
.payment-qr-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0 0 20px;
}
.payment-qr-img-wrap {
  width: 220px;
  height: 220px;
  margin: 0 auto 16px;
  border: 2px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.payment-qr-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.payment-qr-hint {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 16px;
}

/* Language card */
.contact-languages-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.contact-languages-card h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 14px;
}
.languages-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.lang-tag {
  padding: 5px 14px;
  background: var(--primary-50);
  color: var(--primary);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}
.languages-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo {
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
  height: 42px;
  width: auto;
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 22px;
}
.footer-socials { display: flex; gap: 10px; }
.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  font-weight: 700;
}
.social-btn:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.footer-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--primary-light); }
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  margin-bottom: 12px;
  color: rgba(255,255,255,0.75);
}
.footer-contact-item svg { stroke: var(--primary-light); flex-shrink: 0; }
.footer-hours { font-size: 0.82rem; color: rgba(255,255,255,0.5); margin-top: 12px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}
.footer-icp a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-icp a:hover {
  color: rgba(255,255,255,0.8);
}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 999;
}
.scroll-top.visible { opacity: 1; pointer-events: all; }
.scroll-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(45,125,70,0.35);
}
.scroll-top svg { stroke: #fff; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
.animate-in { animation: fadeInUp 0.65s ease both; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .stats-grid, .stats-5col { grid-template-columns: repeat(3, 1fr); }
  .services-grid, .services-3col { grid-template-columns: repeat(2, 1fr); }
  .hospitals-grid, .hospitals-3col { grid-template-columns: repeat(2, 1fr); }
  .hospitals-preview-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid, .values-4col { grid-template-columns: repeat(2, 1fr); }
  .tiles-grid, .tiles-4col { grid-template-columns: repeat(2, 1fr); }
  .process-grid, .process-4col { grid-template-columns: repeat(3, 1fr); }
  .themes-grid, .themes-4col { grid-template-columns: repeat(2, 1fr); }
  .tcm-grid, .tcm-3col { grid-template-columns: repeat(2, 1fr); }
  .routes-grid, .routes-3col { grid-template-columns: repeat(2, 1fr); }
  .promise-grid, .promise-3col { grid-template-columns: repeat(2, 1fr); }
  .data-grid, .data-4col { grid-template-columns: repeat(2, 1fr); }
  .feature-tags { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-layout { grid-template-columns: 1fr; }
  .story-layout { grid-template-columns: 1fr; gap: 40px; }
  .team-layout { grid-template-columns: 1fr; }
  .why-grid, .why-2x2 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .btn-book, .lang-switcher { display: none; }
  .hamburger { display: flex; }
  .hero-title { font-size: 2rem; }
  .sub-hero { height: 320px; }
  .services-grid, .services-3col { grid-template-columns: 1fr; }
  .hospitals-grid { grid-template-columns: 1fr; }
  .hospitals-preview-grid { grid-template-columns: 1fr; }
  .values-grid, .values-4col { grid-template-columns: 1fr 1fr; }
  .tiles-grid, .tiles-4col { grid-template-columns: 1fr 1fr; }
  .process-grid, .process-4col { grid-template-columns: repeat(2, 1fr); }
  .themes-grid, .themes-4col { grid-template-columns: 1fr 1fr; }
  .tcm-grid, .tcm-3col { grid-template-columns: 1fr; }
  .routes-grid, .routes-3col { grid-template-columns: 1fr; }
  .promise-grid, .promise-3col { grid-template-columns: 1fr; }
  .data-grid, .data-4col { grid-template-columns: 1fr 1fr; }
  .stats-grid, .stats-5col { grid-template-columns: repeat(2, 1fr); }
  .why-grid, .why-2x2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-cta { flex-direction: column; align-items: center; }
  .team-photos-grid { grid-template-columns: 1fr; }
  .team-photo:first-child { grid-column: span 1; }
  .contact-form-wrap { padding: 24px; }
  .team-section { padding: 28px; margin: 0; }
  .feature-tags { grid-template-columns: 1fr 1fr; }
  .story-image img { height: 320px; }
  .mission-card { padding: 48px 28px; }
  .hospital-filter-bar { flex-direction: column; align-items: stretch; }
  .hospital-search { max-width: none; }
}

@media (max-width: 480px) {
  .values-grid, .values-4col { grid-template-columns: 1fr; }
  .tiles-grid, .tiles-4col { grid-template-columns: 1fr; }
  .process-grid, .process-4col { grid-template-columns: 1fr; }
  .themes-grid, .themes-4col { grid-template-columns: 1fr; }
  .stats-grid, .stats-5col { grid-template-columns: 1fr 1fr; }
  .data-grid, .data-4col { grid-template-columns: 1fr; }
  .feature-tags { grid-template-columns: 1fr; }
  .mission-card { padding: 36px 20px; }
  .story-badge { position: static; margin-top: 16px; border-radius: var(--radius-lg); }
  .sub-hero { height: 280px; }
}

/* ============================================================
   CHINESE TYPOGRAPHY (简体中文)
   避免页头副标题出现孤字/孤词换行，桌面端尽量单行显示
   ============================================================ */
@media (min-width: 769px) {
  html[lang^="zh"] .hero-subtitle,
  html[lang^="zh"] .sub-hero-subtitle {
    white-space: nowrap;
    max-width: 900px;
    word-break: keep-all;
  }
}

@media (max-width: 768px) {
  html[lang^="zh"] .hero-subtitle,
  html[lang^="zh"] .sub-hero-subtitle {
    white-space: normal;
    word-break: keep-all;
    max-width: 100%;
  }
}

/* ============================================================
   IMAGE FALLBACKS
   ============================================================ */
.hospital-preview-img,
.theme-card-img,
.hospital-card-img {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
  position: relative;
}
.hospital-preview-img img.broken,
.theme-card-img img.broken,
.hospital-card-img img.broken {
  display: none;
}
.hospital-preview-img[data-label]::after,
.theme-card-img[data-label]::after,
.hospital-card-img[data-label]::after {
  content: attr(data-label);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 500;
  padding: 0 16px;
  text-align: center;
}

/* ============================================================
   VIDEO MODAL
   ============================================================ */
.video-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 24px;
}
.video-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.video-modal {
  position: relative;
  width: 100%;
  max-width: 960px;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
  transform: scale(0.96);
  transition: transform 0.3s ease;
}
.video-modal-overlay.open .video-modal {
  transform: scale(1);
}
.video-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.video-modal-close:hover { background: rgba(0,0,0,0.75); }
.video-modal-fullscreen {
  position: absolute;
  top: 12px;
  right: 60px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.video-modal-fullscreen:hover { background: rgba(0,0,0,0.75); }
.video-modal:fullscreen,
.video-modal:-webkit-full-screen {
  max-width: none;
  width: 100vw;
  height: 100vh;
  border-radius: 0;
}
.video-modal:fullscreen video,
.video-modal:-webkit-full-screen video {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  border-radius: 0;
}
#videoContent video,
#videoContent .video-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 200px;
  display: block;
  border-radius: var(--radius-lg);
}
#videoContent video {
  object-fit: contain;
  background: #000;
}
.video-placeholder {
  position: relative;
  min-height: 320px;
}
@media (max-width: 640px) {
  .video-modal-overlay { padding: 16px; }
  .video-modal { border-radius: var(--radius-md); }
}

/* ============================================================
   VIDEO SHOWCASE CARDS (视频展示卡片)
   ============================================================ */
.video-showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.video-showcase-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}

.video-showcase-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

.video-showcase-cover {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  min-height: 180px;
  background: linear-gradient(135deg, var(--color-primary, #0077b6) 0%, #023e8a 100%);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-showcase-play {
  width: 64px;
  height: 64px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(255,255,255,0.6);
  transition: transform 0.3s ease, background 0.3s ease;
}

.video-showcase-card:hover .video-showcase-play {
  transform: scale(1.1);
  background: rgba(255,255,255,0.35);
}
.video-showcase-play span {
  font-size: 20px;
  color: #fff;
  margin-left: 3px;
}

.video-showcase-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.video-showcase-info {
  padding: 16px 20px;
}

.video-showcase-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 6px 0;
}

.video-showcase-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 768px) {
  .video-showcase-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* 视频卡片分页器样式 */
.video-pagination {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.video-page-btn {
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.25s ease;
}
.video-page-btn:hover:not(.disabled) {
  background: var(--primary-color, #4a90d9);
  border-color: var(--primary-color, #4a90d9);
  transform: translateY(-1px);
}
.video-page-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.video-page-info {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

/* iOS Safari 修复：background-attachment: fixed 在 iOS 上有渲染 bug */
@supports (-webkit-touch-callout: none) {
  .hero, .hero-fullscreen {
    background-attachment: scroll;
  }
}