/* ============================================
   黄果树大瀑布景区门票预约预订网
   Design: 山水自然 + 现代科技融合
   Palette: Deep Teal / Emerald / Slate / Gold
   ============================================ */

/* --- CSS Variables --- */
:root {
  --color-deep: #0a1f1a;
  --color-teal-dark: #0d3328;
  --color-teal: #146b4a;
  --color-emerald: #1d8a5e;
  --color-mint: #3cb88a;
  --color-mint-light: #6ed4b0;
  --color-slate-dark: #1e2d3d;
  --color-slate: #2a3f52;
  --color-slate-mid: #3d5975;
  --color-slate-light: #5a7d9a;
  --color-gold: #c8963e;
  --color-gold-light: #e2b96a;
  --color-gold-pale: #f5e6cc;
  --color-cream: #f7f3eb;
  --color-white: #ffffff;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e8e8e8;
  --color-gray-300: #d0d0d0;
  --color-gray-400: #a0a0a0;
  --color-gray-500: #707070;
  --color-gray-600: #505050;
  --color-gray-700: #303030;
  --font-display: "Georgia", "Noto Serif SC", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.18);
  --shadow-gold: 0 4px 20px rgba(200,150,62,0.25);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --max-width: 1200px;
  --nav-height: 72px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--color-gray-700);
  background: var(--color-cream);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* --- Typography --- */
h1, h2, h3, h4, h5 { font-family: var(--font-display); font-weight: 700; line-height: 1.3; color: var(--color-deep); }
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
a { color: var(--color-teal); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-emerald); }
img { max-width: 100%; height: auto; display: block; }

/* --- Utility --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-title { text-align: center; margin-bottom: 16px; }
.section-subtitle { text-align: center; color: var(--color-gray-500); font-size: 1.05rem; margin-bottom: 48px; max-width: 600px; margin-left: auto; margin-right: auto; }

/* --- Header / Navigation --- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,31,26,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  height: var(--nav-height);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.logo svg { flex-shrink: 0; }
.logo:hover { color: var(--color-mint-light); }

.main-nav { display: flex; align-items: center; gap: 2px; }
.main-nav a {
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  transition: all 0.2s;
  white-space: nowrap;
}
.main-nav a:hover,
.main-nav a.active { color: var(--color-gold-light); background: rgba(255,255,255,0.06); }
.nav-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-gold-light) !important;
  font-weight: 600 !important;
}
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--color-white); border-radius: 2px; transition: all 0.3s; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* --- Hero Section --- */
.hero {
  background: linear-gradient(170deg, var(--color-deep) 0%, var(--color-teal-dark) 40%, var(--color-slate-dark) 100%);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--color-white);
  padding-top: var(--nav-height);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 30% 40%, rgba(29,138,94,0.25) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 70% 70%, rgba(200,150,62,0.1) 0%, transparent 50%),
    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");
  opacity: 0.6;
}
.hero-image {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 48%;
  background: linear-gradient(90deg, rgba(10,31,26,0.3) 0%, transparent 50%);
  z-index: 1;
}
.hero-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.85;
  mix-blend-mode: soft-light;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 560px;
  padding: 40px 0;
}
.hero-badge {
  display: inline-block;
  background: rgba(200,150,62,0.18);
  border: 1px solid rgba(200,150,62,0.3);
  color: var(--color-gold-light);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}
.hero h1 {
  color: var(--color-white);
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 20px;
  line-height: 1.25;
}
.hero h1 .em { color: var(--color-gold-light); }
.hero-subtitle {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s;
  border: none;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-light) 100%);
  color: var(--color-deep);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(200,150,62,0.35); color: var(--color-deep); }
.btn-outline {
  background: rgba(255,255,255,0.08);
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.25);
}
.btn-outline:hover { background: rgba(255,255,255,0.15); color: var(--color-white); transform: translateY(-2px); }
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.hero-features {
  display: flex; gap: 20px; flex-wrap: wrap;
  color: rgba(255,255,255,0.65); font-size: 0.9rem;
}
.hero-features span { display: flex; align-items: center; gap: 6px; }

/* --- Section: Trust Badges --- */
.trust-strip {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  padding: 32px 0;
}
.trust-items {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-gray-600);
  font-size: 0.95rem;
}
.trust-item svg { flex-shrink: 0; color: var(--color-teal); }

/* --- Section: Why Us --- */
.why-us { background: var(--color-white); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  margin-top: 48px;
}
.why-card {
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: all 0.3s;
  border: 1px solid transparent;
}
.why-card:hover { border-color: var(--color-mint); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.why-card-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--color-teal), var(--color-emerald));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--color-white);
}
.why-card h3 { font-size: 1.15rem; margin-bottom: 12px; }
.why-card p { color: var(--color-gray-500); font-size: 0.95rem; line-height: 1.7; }

/* --- Section: Tickets --- */
.tickets { background: var(--color-cream); }
.ticket-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 48px;
}
.ticket-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
  border: 1px solid var(--color-gray-200);
  position: relative;
}
.ticket-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.ticket-card.featured { border-color: var(--color-gold); }
.ticket-card.featured::before {
  content: '推荐';
  position: absolute;
  top: 16px; right: 16px;
  background: var(--color-gold);
  color: var(--color-deep);
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 700;
}
.ticket-header {
  background: linear-gradient(135deg, var(--color-teal-dark), var(--color-teal));
  color: var(--color-white);
  padding: 28px 28px 24px;
}
.ticket-header h3 { color: var(--color-white); margin-bottom: 8px; }
.ticket-price {
  font-size: 2.8rem;
  font-weight: 700;
  font-family: var(--font-display);
  line-height: 1;
}
.ticket-price .unit { font-size: 1rem; font-weight: 400; opacity: 0.7; }
.ticket-body { padding: 28px; }
.ticket-body ul { list-style: none; }
.ticket-body li {
  padding: 8px 0;
  color: var(--color-gray-600);
  font-size: 0.95rem;
  display: flex; align-items: center; gap: 10px;
}
.ticket-body li::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--color-emerald);
  border-radius: 50%;
  flex-shrink: 0;
}
.ticket-footer { padding: 0 28px 28px; }

/* --- Section: Scenic Preview --- */
.scenic-preview { background: var(--color-white); }
.scenic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 48px;
}
.scenic-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.scenic-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.scenic-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--color-slate-mid), var(--color-teal-dark));
  position: relative;
  overflow: hidden;
}
.scenic-card-img img { width: 100%; height: 100%; object-fit: cover; }
.scenic-card-body { padding: 24px; }
.scenic-card-body h3 { margin-bottom: 10px; }
.scenic-card-body p { color: var(--color-gray-500); font-size: 0.95rem; }

/* --- Section: Booking Flow --- */
.booking-flow { background: linear-gradient(180deg, var(--color-slate-dark) 0%, var(--color-deep) 100%); color: var(--color-white); }
.booking-flow .section-title { color: var(--color-white); }
.booking-flow .section-subtitle { color: rgba(255,255,255,0.6); }
.flow-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 32px;
  margin-top: 48px;
}
.flow-step {
  text-align: center;
  position: relative;
}
.flow-step-num {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-deep);
  font-family: var(--font-display);
}
.flow-step h3 { color: var(--color-white); margin-bottom: 8px; }
.flow-step p { color: rgba(255,255,255,0.6); font-size: 0.95rem; }

/* --- Section: FAQ Preview --- */
.faq-preview { background: var(--color-white); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--color-gray-200);
  padding: 20px 0;
}
.faq-item:last-child { border-bottom: none; }
.faq-q {
  font-weight: 600;
  color: var(--color-deep);
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 1.05rem;
}
.faq-q::before { content: 'Q'; color: var(--color-teal); font-family: var(--font-display); font-weight: 700; flex-shrink: 0; }
.faq-a {
  color: var(--color-gray-500);
  padding-left: 26px;
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.faq-a::before { content: 'A'; color: var(--color-gold); font-family: var(--font-display); font-weight: 700; flex-shrink: 0; }

/* --- Section: Tips Preview --- */
.tips-preview { background: var(--color-cream); }
.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.tip-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: all 0.3s;
  border-left: 4px solid var(--color-teal);
}
.tip-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.tip-tag {
  display: inline-block;
  background: var(--color-gold-pale);
  color: var(--color-gold);
  padding: 3px 10px;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.tip-card h3 { margin-bottom: 8px; }
.tip-card p { color: var(--color-gray-500); font-size: 0.95rem; }

/* --- Section: Quick Nav --- */
.quick-nav { background: var(--color-teal-dark); }
.nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.nav-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  transition: all 0.3s;
}
.nav-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-3px);
  color: var(--color-white);
}
.nav-card svg { color: var(--color-mint-light); margin-bottom: 12px; }
.nav-card-title { font-weight: 600; font-size: 1rem; }
.quick-nav .section-title { color: var(--color-white); }

/* --- Footer --- */
.site-footer {
  background: var(--color-deep);
  color: rgba(255,255,255,0.65);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-about h3 { color: var(--color-white); margin-bottom: 16px; font-size: 1.1rem; }
.footer-about p { font-size: 0.9rem; line-height: 1.8; }
.footer-links h4 { color: var(--color-white); margin-bottom: 16px; font-size: 0.95rem; }
.footer-links a { display: block; color: rgba(255,255,255,0.55); padding: 5px 0; font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--color-mint-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}
.footer-bottom-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-bottom-links a { color: rgba(255,255,255,0.5); }
.footer-bottom-links a:hover { color: var(--color-white); }
.footer-phone { color: var(--color-gold-light); font-weight: 600; }

/* --- Phone Link --- */
.phone-link { color: inherit; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; min-width: 44px; min-height: 44px; transition: color 0.2s; }
.phone-link:hover { text-decoration: underline; }

/* --- Inner Page Hero --- */
.page-hero {
  background: linear-gradient(170deg, var(--color-deep) 0%, var(--color-teal-dark) 60%, var(--color-slate-dark) 100%);
  color: var(--color-white);
  padding: 120px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 30%, rgba(29,138,94,0.3) 0%, transparent 60%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 { color: var(--color-white); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.7); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex; gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 20px;
  justify-content: center;
  position: relative; z-index: 1;
}
.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--color-gold-light); }
.breadcrumb .sep { opacity: 0.4; }

/* --- Content Layout --- */
.content-section { padding: 60px 0; background: var(--color-white); }
.content-section.alt { background: var(--color-cream); }
.content-body { max-width: 900px; margin: 0 auto; }
.content-body h2 { margin: 40px 0 16px; padding-bottom: 10px; border-bottom: 2px solid var(--color-emerald); display: inline-block; }
.content-body h2:first-child { margin-top: 0; }
.content-body h3 { margin: 28px 0 12px; color: var(--color-teal-dark); }
.content-body p { margin-bottom: 16px; color: var(--color-gray-600); line-height: 1.85; }
.content-body ul, .content-body ol { margin-bottom: 20px; padding-left: 24px; }
.content-body li { margin-bottom: 8px; color: var(--color-gray-600); }

/* --- Info Table --- */
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.95rem;
}
.info-table th, .info-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}
.info-table th {
  background: var(--color-teal-dark);
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.9rem;
}
.info-table tr:nth-child(even) td { background: var(--color-gray-100); }
.info-table td:first-child { font-weight: 600; color: var(--color-deep); white-space: nowrap; }

/* --- Card Grid for Subpages --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 32px 0;
}
.sub-card {
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: all 0.3s;
  text-decoration: none;
  color: inherit;
  display: block;
  border: 1px solid transparent;
}
.sub-card:hover {
  border-color: var(--color-emerald);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.sub-card h3 { color: var(--color-teal-dark); margin-bottom: 8px; }
.sub-card p { color: var(--color-gray-500); font-size: 0.95rem; }
.sub-card .arrow { color: var(--color-teal); font-weight: 600; margin-top: 12px; display: inline-flex; align-items: center; gap: 6px; }

/* --- Highlight Box --- */
.highlight-box {
  background: linear-gradient(135deg, rgba(29,138,94,0.06), rgba(200,150,62,0.08));
  border: 1px solid rgba(29,138,94,0.15);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin: 24px 0;
}
.highlight-box h4 { color: var(--color-teal-dark); margin-bottom: 8px; }
.highlight-box p { margin-bottom: 0; }

/* --- Notice Box --- */
.notice-box {
  background: linear-gradient(135deg, rgba(200,150,62,0.1), rgba(200,150,62,0.04));
  border-left: 4px solid var(--color-gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px;
  margin: 24px 0;
}
.notice-box p { margin-bottom: 8px; }
.notice-box p:last-child { margin-bottom: 0; }

/* --- Step List --- */
.step-list { counter-reset: step; list-style: none; padding: 0; margin: 32px 0; }
.step-list li {
  counter-increment: step;
  padding: 24px 28px 24px 80px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  position: relative;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-200);
}
.step-list li::before {
  content: counter(step);
  position: absolute;
  left: 20px; top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--color-teal), var(--color-emerald));
  color: var(--color-white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  font-family: var(--font-display);
}
.step-list h4 { margin-bottom: 4px; color: var(--color-deep); }
.step-list p { margin-bottom: 0; color: var(--color-gray-500); }

/* --- FAQ Expandable --- */
.faq-expand { max-width: 800px; margin: 0 auto; }
.faq-block { margin-bottom: 4px; border-radius: var(--radius-sm); overflow: hidden; background: var(--color-gray-100); }
.faq-block-q {
  padding: 18px 24px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-deep);
  transition: background 0.2s;
}
.faq-block-q:hover { background: rgba(29,138,94,0.08); }
.faq-block-q::after { content: '+'; font-size: 1.3rem; color: var(--color-teal); font-weight: 300; transition: transform 0.3s; }
.faq-block.open .faq-block-q::after { content: '−'; }
.faq-block-a {
  padding: 0 24px 20px;
  color: var(--color-gray-500);
  font-size: 0.95rem;
  line-height: 1.85;
  display: none;
}
.faq-block.open .faq-block-a { display: block; }

/* --- Disclaimer --- */
.disclaimer-section { counter-reset: clause; }
.disclaimer-section ol { list-style: none; padding: 0; }
.disclaimer-section ol > li {
  counter-increment: clause;
  margin-bottom: 32px;
  padding: 24px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-teal);
}
.disclaimer-section ol > li::before {
  content: '第' counter(clause, cjk-ideographic) '条';
  display: block;
  font-weight: 700;
  color: var(--color-teal-dark);
  margin-bottom: 8px;
  font-size: 1.05rem;
}
.disclaimer-section ol > li p { margin-bottom: 8px; }
.disclaimer-section ol > li p:last-child { margin-bottom: 0; }

/* --- Footer Note --- */
.footer-note {
  background: rgba(255,255,255,0.03);
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  line-height: 1.7;
  margin-top: 24px;
}

/* ============================================
   微信小程序二维码 — 全站统一优化版
   设计要点：
   - img 不加遮挡层 → 微信长按直接识别
   - 卡片式居中 → 手机端视觉集中
   - 微信绿(#07c160) 作为强调色
   ============================================ */

/* 通用：确保二维码图片可被微信长按识别 */
img.qr-img {
  -webkit-touch-callout: default;
  -webkit-user-select: auto;
  user-select: auto;
  pointer-events: auto;
  display: inline-block;
}

/* ---------- 页面底部统一小程序卡片 ---------- */
.qr-section {
  background: linear-gradient(170deg, var(--color-deep) 0%, var(--color-teal-dark) 100%);
  padding: 64px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.qr-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 40% at 30% 50%, rgba(29,138,94,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 30% 50% at 75% 30%, rgba(200,150,62,0.12) 0%, transparent 50%);
}
.qr-section .container {
  position: relative;
  z-index: 1;
  max-width: 500px;
  margin: 0 auto;
}

.qr-card {
  background: var(--color-white);
  border-radius: 20px;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 12px 48px rgba(0,0,0,0.3);
  position: relative;
}
.qr-card-header {
  background: #07c160;
  color: white;
  padding: 14px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.qr-card-header svg {
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  padding: 2px;
}
.qr-card-body-inner {
  padding: 36px 28px 28px;
  text-align: center;
}
.qr-card-body-inner img {
  width: 220px;
  height: 220px;
  border-radius: 8px;
  border: 1px solid #f0f0f0;
  /* 微信长按识别关键 */
  -webkit-touch-callout: default;
  -webkit-user-select: auto;
  user-select: auto;
}
.qr-hint-tag {
  display: inline-block;
  background: #f0fff4;
  color: #07c160;
  padding: 4px 14px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 16px;
}
.qr-card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-deep);
  margin-top: 16px;
  margin-bottom: 4px;
}
.qr-card-desc {
  color: var(--color-gray-500);
  font-size: 0.85rem;
  margin-bottom: 18px;
}
.qr-card-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 18px;
  font-size: 0.78rem;
  color: var(--color-gray-400);
  padding-top: 16px;
  border-top: 1px solid var(--color-gray-200);
}
.qr-card-features span::before { content: '✅ '; }

/* ---------- 首页 Hero 区二维码 ---------- */
.hero-qr-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.hero-qr-img-wrap {
  flex-shrink: 0;
  background: rgba(255,255,255,0.95);
  border-radius: 14px;
  padding: 10px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.25);
}
.hero-qr-img-wrap img {
  width: 110px;
  height: 110px;
  display: block;
  border-radius: 6px;
  -webkit-touch-callout: default;
  -webkit-user-select: auto;
  user-select: auto;
}
.hero-qr-text {
  flex: 1;
  min-width: 180px;
}
.hero-qr-text .qr-badge {
  display: inline-block;
  background: #07c160;
  color: white;
  padding: 3px 12px;
  border-radius: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.hero-qr-text strong {
  display: block;
  color: var(--color-gold-light);
  font-size: 1rem;
  margin-bottom: 4px;
}
.hero-qr-text p {
  color: rgba(255,255,255,0.65);
  font-size: 0.82rem;
  line-height: 1.6;
}

/* ---------- 票品卡片内嵌二维码 ---------- */
.ticket-card-qr {
  text-align: center;
  padding: 14px 20px;
  margin: 0 20px 20px;
  border-top: 1px dashed var(--color-gray-200);
  background: #fafffe;
  border-radius: 0 0 12px 12px;
  margin-top: 0;
  display: flex;
  justify-content: center;
}
.ticket-card-qr .qr-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.ticket-card-qr img {
  width: 72px;
  height: 72px;
  border-radius: 4px;
  border: 1px solid #eee;
  -webkit-touch-callout: default;
  -webkit-user-select: auto;
  user-select: auto;
}
.ticket-card-qr .qr-mini-text {
  text-align: left;
  font-size: 0.78rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}
.ticket-card-qr .qr-mini-text .wechat-tag {
  color: #07c160;
  font-weight: 700;
}

/* ---------- 右侧悬浮按钮（微信绿） ---------- */
.float-wechat {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.float-wechat-btn {
  width: 56px;
  height: 56px;
  background: #07c160;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(7,193,96,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  animation: wxPulse 2s infinite;
}
@keyframes wxPulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(7,193,96,0.4); transform: scale(1); }
  50% { box-shadow: 0 4px 40px rgba(7,193,96,0.7); transform: scale(1.08); }
}
.float-wechat-btn svg {
  width: 28px;
  height: 28px;
  fill: white;
}
.float-wechat-label {
  color: #07c160;
  font-size: 0.72rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.2;
}

/* ---------- 响应式 ---------- */
@media (max-width: 600px) {
  .qr-card-body-inner img {
    width: 180px;
    height: 180px;
  }
  .qr-section {
    padding: 48px 16px;
  }
  .qr-card {
    border-radius: 16px;
  }
  .hero-qr-area {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .hero-qr-img-wrap img {
    width: 90px;
    height: 90px;
  }
  .ticket-card-qr .qr-mini {
    flex-direction: column;
    gap: 8px;
  }
  .ticket-card-qr img {
    width: 64px;
    height: 64px;
  }
  .float-wechat {
    bottom: 16px;
    right: 16px;
  }
  .float-wechat-btn {
    width: 48px;
    height: 48px;
  }
  .float-wechat-btn svg {
    width: 24px;
    height: 24px;
  }
}