/* === 梵净山 - 遇见梵净山 配色体系 ===
 * 梵净山红 #c84c3d   - 主色调（红云金顶日出红）
 * 云海白 #f5f3ee      - 页面背景
 * 古铜金 #b8860b      - 点缀/CTA
 * 墨岩灰 #3d3d3d      - 正文文字
 * 佛光金 #d4a853      - 重点高亮
 * 山涧绿 #2d5a3f      - 辅助色（梵净山森林）
 * 禅意灰 #6a6a6b      - 次要文字
 * 晨雾蓝 #8ba7b8      - 冷调点缀（山间云雾）
 * 深空蓝 #1a3c4a      - 深色背景用
 * =========================== */

:root {
  --primary: #c84c3d;
  --primary-dark: #a83a2d;
  --primary-light: #e06050;
  --bg-cream: #f5f3ee;
  --bg-white: #ffffff;
  --bg-warm: #faf8f5;
  --gold: #b8860b;
  --gold-light: #d4a853;
  --green: #2d5a3f;
  --green-light: #3a7d55;
  --text: #3d3d3d;
  --text-light: #6a6a6b;
  --text-muted: #999;
  --border: #e8e5df;
  --border-light: #f0ede8;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,.1);
  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --space: 1rem;
  --space-2: 2rem;
  --space-3: 3rem;
  --space-4: 4rem;
  --max-width: 1200px;
  --nav-height: 64px;
  --font-heading: "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --font-body: "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ===== Header & Navigation ===== */
.site-header {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
}
.logo .logo-icon { font-size: 1.5rem; }
.logo:hover { color: var(--primary-dark); }

.nav-links ul {
  display: flex;
  gap: 4px;
  align-items: center;
}
.nav-links ul li a {
  display: block;
  padding: 6px 14px;
  border-radius: 6px;
  color: var(--text);
  font-size: .875rem;
  font-weight: 500;
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-links ul li a:hover,
.nav-links ul li a.active {
  background: var(--bg-cream);
  color: var(--primary);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.nav-phone {
  font-size: .875rem;
  color: var(--text-light);
  white-space: nowrap;
}
.nav-phone a { color: var(--primary); font-weight: 600; }
.nav-wechat-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 16px;
  background: var(--green);
  color: #fff;
  border-radius: 20px;
  font-size: .825rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-wechat-btn:hover { background: var(--green-light); color: #fff; }

/* Hamburger */
.menu-toggle { display: none; }
.menu-toggle input[type=checkbox] { display: none; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ===== Page Banner ===== */
.page-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #a83a2d 40%, #3d1a1a 100%);
  padding: var(--space-3) var(--space-2);
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 20%, rgba(212,168,83,.15), transparent 60%);
}
.page-banner h1 {
  font-size: 2rem;
  font-weight: 700;
  position: relative;
  z-index: 1;
}
.page-banner .subtitle {
  margin-top: 8px;
  font-size: 1rem;
  opacity: .9;
  position: relative;
  z-index: 1;
}

/* ===== Container ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-2);
}

/* ===== Section ===== */
.section {
  padding: var(--space-4) 0;
}
.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  text-align: center;
  color: var(--text);
  margin-bottom: 8px;
}
.section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: var(--space-3);
  font-size: .95rem;
}

/* ===== Hero Section ===== */
.hero {
  background: linear-gradient(135deg, #2d1a1a 0%, var(--primary) 30%, #8b3a2a 60%, var(--primary-dark) 100%);
  color: #fff;
  text-align: center;
  padding: var(--space-4) var(--space-2);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(212,168,83,.12), transparent 50%),
    radial-gradient(ellipse at 70% 60%, rgba(45,90,63,.08), transparent 50%);
}
.hero-content { position: relative; z-index: 1; }
.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: 2px;
}
.hero .hero-tagline {
  font-size: 1.1rem;
  opacity: .9;
  margin-bottom: 12px;
}
.hero .hero-vibe {
  font-size: 1.05rem;
  opacity: .8;
  font-style: italic;
  margin-bottom: var(--space-2);
}
.hero-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 24px;
  border-radius: 24px;
  font-size: .925rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-primary {
  background: var(--gold);
  color: #fff;
}
.btn-primary:hover { background: var(--gold-light); color: #fff; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border: 2px solid rgba(255,255,255,.7);
  color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,.1); color: #fff; }
.btn-green {
  background: var(--green);
  color: #fff;
}
.btn-green:hover { background: var(--green-light); color: #fff; transform: translateY(-1px); }
.btn-gold {
  background: var(--gold);
  color: #fff;
}
.btn-gold:hover { background: var(--gold-light); color: #fff; }

/* ===== Cards Grid ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-2);
}
.card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--transition);
  text-align: center;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
}
.card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}
.card p {
  font-size: .875rem;
  color: var(--text-light);
  line-height: 1.6;
}
.card-link {
  display: inline-block;
  margin-top: 12px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--primary);
}
.card-link:hover { color: var(--primary-dark); }

/* ===== Ticket Cards ===== */
.ticket-cards-hero {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-2);
}
.ticket-cards-hero .ticket-card {
  max-width: 420px;
  width: 100%;
}
.ticket-cards-hero .ticket-card .ticket-price div {
  font-size: 2.4rem;
}
.ticket-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2);
  justify-content: center;
}
.ticket-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  border: 2px solid var(--border-light);
  transition: all var(--transition);
  position: relative;
}
.ticket-card:hover { border-color: var(--gold); box-shadow: var(--shadow-md); }
.ticket-card.featured {
  border-color: var(--gold);
  background: linear-gradient(135deg, #fffdf7, #fff);
}
.ticket-card.featured::before {
  content: '推荐';
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--gold);
  color: #fff;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: .75rem;
  font-weight: 600;
}
.ticket-card .ticket-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.ticket-card .ticket-icon { font-size: 2rem; }
.ticket-card h3 { font-size: 1.05rem; font-weight: 600; }
.ticket-card .ticket-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 8px 0 4px;
}
.ticket-card .ticket-price small {
  font-size: .75rem;
  font-weight: 400;
  color: var(--text-light);
}
.ticket-card .ticket-desc {
  font-size: .8rem;
  color: var(--text-light);
  margin-bottom: 12px;
}
.ticket-card .ticket-detail {
  font-size: .8rem;
  color: var(--text-light);
  margin-bottom: 4px;
}

/* 费用包含标签条 */
.ticket-includes {
  text-align: center;
  background: linear-gradient(135deg, #f0f7f0, #e8f4e8);
  border: 1px solid #c8e0c8;
  border-radius: 8px;
  padding: 6px 8px;
  margin: 10px 0 12px;
  font-size: .75rem;
  color: #2d5a3f;
  font-weight: 500;
  line-height: 1.5;
}
.ticket-card.featured .ticket-includes {
  background: linear-gradient(135deg, #fff8e6, #fef3d0);
  border-color: #e8d5a0;
  color: #8b6914;
}

/* ===== Alert Box ===== */
.alert-box {
  background: linear-gradient(135deg, #fff8e6, #fff3d6);
  border: 2px solid #f0d060;
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  margin: var(--space-2) 0;
}
.alert-box.alert-red {
  background: linear-gradient(135deg, #fff0ef, #ffe8e6);
  border-color: #f0a0a0;
}
.alert-box h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.alert-box ul { padding-left: 0; }
.alert-box ul li {
  padding: 6px 0;
  font-size: .9rem;
  font-weight: 500;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.alert-box ul li::before { content: '⚠️'; flex-shrink: 0; }

/* ===== Feature List ===== */
.feature-list { display: grid; gap: 16px; }
.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: var(--space) 0;
  border-bottom: 1px solid var(--border-light);
}
.feature-item:last-child { border-bottom: none; }
.feature-item .feature-icon { font-size: 2rem; flex-shrink: 0; }
.feature-item h4 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.feature-item p { font-size: .875rem; color: var(--text-light); }

/* ===== Steps ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space);
  margin: var(--space-2) 0;
}
.step {
  text-align: center;
  padding: var(--space);
}
.step .step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.step h4 { font-size: .925rem; margin-bottom: 4px; }
.step p { font-size: .8rem; color: var(--text-light); }

/* ===== CTA Section ===== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  text-align: center;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-xl);
  margin: var(--space-2) 0;
}
.cta-section h2 { font-size: 1.5rem; margin-bottom: 8px; }
.cta-section p { opacity: .9; margin-bottom: var(--space); }
.cta-section .btn-primary { background: var(--gold); }

/* ===== QR Code Block (Enhanced) ===== */
.qr-block {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
  padding: var(--space-2);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 2px solid var(--green);
  margin: var(--space-2) 0;
}
.qr-block img {
  width: 150px;
  height: 150px;
  border-radius: 8px;
  flex-shrink: 0;
  border: 1px solid var(--border-light);
}
.qr-block .qr-info { text-align: left; min-width: 200px; }
.qr-block .qr-info h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: 4px; color: var(--green); }
.qr-block .qr-info p { font-size: .825rem; color: var(--text-light); margin-bottom: 4px; }
.qr-block .qr-info .highlight { color: var(--primary); font-weight: 600; }

/* ===== FAQ ===== */
.faq-section { max-width: 800px; margin: 0 auto; }
.faq-category { margin-bottom: var(--space-2); }
.faq-category h3 {
  font-size: 1.15rem;
  font-weight: 700;
  padding-bottom: 8px;
  margin-bottom: 12px;
  border-bottom: 2px solid var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  margin-bottom: 8px;
  overflow: hidden;
  background: var(--bg-white);
}
.faq-question {
  padding: 14px 48px 14px 16px;
  font-weight: 600;
  font-size: .925rem;
  cursor: pointer;
  position: relative;
  transition: background var(--transition);
  user-select: none;
}
.faq-question:hover { background: var(--bg-warm); }
.faq-question::after {
  content: '+';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--text-light);
  transition: transform var(--transition);
}
.faq-item.open .faq-question::after { transform: translateY(-50%) rotate(45deg); }
.faq-answer {
  padding: 0 16px;
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition);
  font-size: .875rem;
  color: var(--text-light);
  line-height: 1.7;
}
.faq-item.open .faq-answer { padding: 0 16px 14px; max-height: 500px; }

/* ===== Info Table ===== */
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space) 0;
  background: var(--bg-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.info-table th, .info-table td {
  padding: 12px 16px;
  text-align: left;
  font-size: .875rem;
}
.info-table thead { background: var(--primary); color: #fff; }
.info-table thead th { font-weight: 600; }
.info-table tbody tr { border-bottom: 1px solid var(--border-light); }
.info-table tbody tr:nth-child(even) { background: var(--bg-warm); }
.info-table tbody tr:hover { background: #fdf5f3; }

.warning-box {
  background: #fff3cd;
  border: 1px solid #ffc107;
  border-left: 4px solid #ff9800;
  padding: 12px 16px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: var(--space) 0;
  font-size: .9rem;
  color: #664d03;
}
.warning-box strong { color: #cc7a00; }

/* ===== Trust Badges ===== */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space);
}
.trust-item {
  text-align: center;
  padding: var(--space-2);
}
.trust-item .trust-icon { font-size: 2.5rem; margin-bottom: 8px; }
.trust-item h4 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.trust-item p { font-size: .825rem; color: var(--text-light); }

/* ===== Contact Info ===== */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-2);
}
.contact-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  box-shadow: var(--shadow-sm);
}
.contact-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact-card p { font-size: .875rem; color: var(--text-light); margin-bottom: 6px; }
.contact-phone {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

/* ===== content-area ===== */
.content-area {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  margin: var(--space-2) 0;
}
.content-area h2 {
  font-size: 1.3rem;
  font-weight: 600;
  margin: var(--space-2) 0 var(--space);
  color: var(--text);
}
.content-area h2:first-child { margin-top: 0; }
.content-area p {
  font-size: .925rem;
  color: var(--text-light);
  margin-bottom: var(--space);
  line-height: 1.8;
}
.content-area ul {
  padding-left: 20px;
  margin-bottom: var(--space);
}
.content-area ul li {
  font-size: .9rem;
  color: var(--text-light);
  margin-bottom: 6px;
  list-style: disc;
}
.content-area ul li::marker { color: var(--primary); }

/* ===== Guide Cards ===== */
.guide-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-2);
  margin: var(--space-2) 0;
}

/* ===== season cards ===== */
.season-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-2);
}
.season-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}
.season-card .season-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.season-card .season-icon { font-size: 2rem; }
.season-card h3 { font-size: 1.05rem; font-weight: 600; }
.season-card p { font-size: .825rem; color: var(--text-light); line-height: 1.7; }

/* ===== Route Cards ===== */
.route-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  border: 1px solid var(--border-light);
  margin-bottom: var(--space-2);
}
.route-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.route-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 12px;
  font-size: .85rem;
  color: var(--text-light);
}
.route-meta span { display: flex; align-items: center; gap: 4px; }

/* ===== sticky-book-bar (mobile, enhanced) ===== */
.sticky-book-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #1e5035, var(--green));
  padding: 12px var(--space);
  z-index: 999;
  box-shadow: 0 -4px 16px rgba(0,0,0,.2);
}
.sticky-book-bar .book-inner {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}
.sticky-book-bar .book-inner span {
  color: #fff;
  font-size: .9rem;
  font-weight: 600;
  white-space: nowrap;
}
.sticky-book-bar .book-inner button {
  padding: 10px 24px;
  background: #fff;
  color: var(--green);
  border: none;
  border-radius: 24px;
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  transition: all var(--transition);
}
.sticky-book-bar .book-inner button:hover {
  background: var(--gold-light);
  color: #fff;
}
.sticky-book-bar .book-phone {
  font-size: .8rem;
  color: var(--text-light);
}
.sticky-book-bar .book-btn {
  padding: 8px 20px;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: 20px;
  font-size: .875rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

/* ===== Footer ===== */
.site-footer {
  background: #2a1a18;
  color: rgba(255,255,255,.7);
  padding: var(--space-3) var(--space-2);
  margin-top: var(--space-3);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3);
}
.footer-col h4 {
  font-size: 1rem;
  color: #fff;
  font-weight: 600;
  margin-bottom: 12px;
}
.footer-col p, .footer-col li {
  font-size: .825rem;
  line-height: 1.8;
}
.footer-col ul li a {
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--gold-light); }
.footer-bottom {
  max-width: var(--max-width);
  margin: var(--space-2) auto 0;
  padding-top: var(--space);
  border-top: 1px solid rgba(255,255,255,.1);
  text-align: center;
  font-size: .75rem;
  color: rgba(255,255,255,.4);
}

/* ===== Hero QR Card ===== */
.hero-qr-card {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius-lg);
  padding: 14px 20px;
  margin-top: 20px;
  cursor: pointer;
  transition: all var(--transition);
}
.hero-qr-card:hover {
  background: rgba(255,255,255,.22);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.15);
}
.hero-qr-card img {
  width: 56px;
  height: 56px;
  border-radius: 6px;
  border: 2px solid rgba(255,255,255,.4);
  flex-shrink: 0;
}
.hero-qr-card-text {
  text-align: left;
  color: #fff;
  line-height: 1.5;
}
.hero-qr-card-text strong {
  display: block;
  font-size: .95rem;
}
.hero-qr-card-text span {
  font-size: .78rem;
  opacity: .8;
}

/* ===== In-Page CTA Strip ===== */
.inline-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 20px 24px;
  margin: var(--space-2) 0;
  background: linear-gradient(135deg, #f0f9f2, #e8f5e9);
  border: 1px solid #c8e6c9;
  border-radius: var(--radius-lg);
  text-align: center;
}
.inline-cta p {
  font-size: .95rem;
  color: var(--text);
  margin: 0;
}
.inline-cta p strong { color: var(--green); }
.inline-cta .btn-green { flex-shrink: 0; }
.inline-cta-alt {
  background: linear-gradient(135deg, #fff8f0, #fff3e6);
  border-color: #ffe0b2;
}
.inline-cta-alt p strong { color: var(--gold); }
.inline-cta-alt .btn-green { background: var(--gold); }
.inline-cta-alt .btn-green:hover { background: var(--gold-light); }

/* ===== Floating WeChat Button (Enhanced) ===== */
.float-wechat {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.float-wechat-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  box-shadow: 0 4px 16px rgba(45,90,63,.35);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.float-wechat-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(45,90,63,.45);
}
.float-wechat-label {
  font-size: .75rem;
  color: var(--text);
  font-weight: 600;
  white-space: nowrap;
  background: var(--bg-white);
  padding: 2px 8px;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
}
.float-wechat-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--green);
  animation: floatPulse 2s infinite;
  pointer-events: none;
}
@keyframes floatPulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* ===== WeChat Modal (Enhanced) ===== */
.wechat-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  z-index: 20000;
  align-items: center;
  justify-content: center;
  animation: fadeIn .2s ease;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.wechat-modal.active { display: flex; }
.wechat-modal-content {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: var(--space-3) var(--space-2);
  text-align: center;
  max-width: 420px;
  width: 92%;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  animation: scaleIn .25s ease;
}
@keyframes scaleIn {
  from { transform: scale(.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.wechat-modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-light);
  background: none;
  border: none;
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  transition: all var(--transition);
}
.wechat-modal-close:hover {
  background: var(--border-light);
  color: var(--text);
}
.wechat-modal-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.wechat-modal-content .modal-subtitle {
  font-size: .85rem;
  color: var(--text-light);
  margin-bottom: 8px;
}
.wechat-modal-content .modal-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 18px;
  font-size: .8rem;
  color: var(--text-light);
  flex-wrap: wrap;
}
.wechat-modal-content .modal-steps span {
  background: var(--bg-warm);
  padding: 4px 10px;
  border-radius: 12px;
  white-space: nowrap;
}
.wechat-modal-content .modal-steps .step-arrow {
  color: var(--green);
  font-weight: 700;
  background: none;
  padding: 0;
}
.wechat-modal-content img {
  width: 220px;
  height: 220px;
  margin: 0 auto 12px;
  border-radius: 10px;
  border: 3px solid #07c160;
  box-shadow: 0 4px 16px rgba(7,193,96,.15);
}
.wechat-modal-content .modal-tip {
  font-size: .82rem;
  color: var(--text-light);
  line-height: 1.6;
}
.wechat-modal-content .modal-highlight {
  font-size: 1rem;
  font-weight: 700;
  color: #07c160;
  margin: 10px 0;
}
.wechat-modal-content .modal-phone {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin: 8px 0;
}

/* ===== CTA Bottom Block (Enhanced) ===== */
.cta-bottom {
  text-align: center;
  padding: var(--space-4) var(--space-2);
  background: linear-gradient(135deg, #07c160, #05a050);
  color: #fff;
  border-radius: 0;
  margin-top: var(--space-3);
  margin: var(--space-3) 0;
}
.cta-bottom h2 { font-size: 1.4rem; margin-bottom: 8px; }
.cta-bottom p { opacity: .85; margin-bottom: var(--space); }
.cta-bottom .btn-green { background: var(--gold); }
.cta-bottom .btn-green:hover { background: var(--gold-light); }

/* ===== Inline QR Guide Section (prominent mini-program CTA) ===== */
.inline-qr-guide {
  background: linear-gradient(135deg, #f0faf4, #e8f5e9);
  border: 2px solid var(--green);
  border-radius: var(--radius-xl);
  padding: var(--space-2);
  margin: var(--space-3) auto;
  max-width: 800px;
  text-align: center;
}
.inline-qr-guide h3 {
  font-size: 1.15rem;
  color: var(--green);
  font-weight: 700;
  margin-bottom: 8px;
}
.inline-qr-guide .qr-body {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.inline-qr-guide .qr-body img {
  width: 160px;
  height: 160px;
  border-radius: 8px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}
.inline-qr-guide .qr-body .qr-desc {
  text-align: left;
  max-width: 340px;
}
.inline-qr-guide .qr-body .qr-desc p {
  font-size: .9rem;
  color: var(--text-light);
  margin-bottom: 4px;
}
.inline-qr-guide .qr-body .qr-desc strong {
  font-size: 1.1rem;
  color: var(--primary);
}
.inline-qr-guide .qr-steps {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 12px;
  font-size: .82rem;
  color: var(--text-light);
}
.inline-qr-guide .qr-steps span {
  background: var(--bg-white);
  padding: 4px 12px;
  border-radius: 16px;
  border: 1px solid var(--border-light);
  white-space: nowrap;
}

/* ===== Footer QR column (enhanced) ===== */
.footer-col .footer-qr-img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  background: #fff;
  padding: 4px;
  margin: 8px 0;
}

/* ===== legal page ===== */
.legal-block {
  margin-bottom: var(--space-3);
}
.legal-block h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--primary);
}
.legal-block p, .legal-block li {
  font-size: .875rem;
  color: var(--text-light);
  line-height: 1.8;
}
.legal-block ul { padding-left: 20px; }
.legal-block ul li { list-style: disc; margin-bottom: 4px; }

/* ===== responsive ===== */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .header-inner { flex-wrap: wrap; height: auto; padding: 10px var(--space); }
  .logo { font-size: 1.1rem; }

  .menu-toggle { display: block; }
  .hamburger { display: flex; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }
  .nav-links.active { max-height: 500px; }
  .nav-links ul {
    flex-direction: column;
    padding: 8px 0;
    gap: 0;
  }
  .nav-links ul li a {
    padding: 10px 20px;
    border-radius: 0;
    font-size: .9rem;
  }

  .nav-cta { display: none; }

  .hero { padding: var(--space-3) var(--space); }
  .hero h1 { font-size: 2rem; }
  .hero .hero-tagline { font-size: .95rem; }
  .hero-buttons { flex-direction: column; gap: 10px; }
  .hero-buttons .btn { width: 100%; max-width: 300px; margin: 0 auto; }
  .hero-qr-card { margin: 15px auto 0; }

  .page-banner { padding: var(--space-2) var(--space); }
  .page-banner h1 { font-size: 1.5rem; }

  .section { padding: var(--space-2) 0; }
  .section-title { font-size: 1.35rem; }

  .cards-grid, .ticket-cards { grid-template-columns: 1fr; }
  .ticket-cards-hero .ticket-card { max-width: 100%; }
  .ticket-cards-hero .ticket-card .ticket-price div { font-size: 1.8rem; }
  .steps { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-2); }

  .float-wechat { bottom: 80px; }
  .sticky-book-bar { display: block; }
  body { padding-bottom: 64px; }

  .content-area { padding: var(--space); }
  .info-table { overflow-x: auto; -webkit-overflow-scrolling: touch; display: block; max-width: 100%; }

  .guide-cards, .season-cards { grid-template-columns: 1fr; }
  .contact-info { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.5rem; letter-spacing: 1px; }
  .hero .hero-tagline { font-size: .85rem; }
  .hero-buttons { flex-direction: column; gap: 10px; }
  .hero-buttons .btn { width: 100%; }
  .hero-qr-card { padding: 10px 14px; gap: 10px; }
  .hero-qr-card img { width: 44px; height: 44px; }
  .hero-qr-card-text strong { font-size: .82rem; }
  .hero-qr-card-text span { font-size: .7rem; }
  .section-title { font-size: 1.2rem; }
  .btn { padding: 8px 18px; font-size: .825rem; }
  .page-banner { padding: var(--space) 12px; }
  .page-banner h1 { font-size: 1.3rem; }
  .qr-block { flex-direction: column; text-align: center; }
  .qr-block .qr-info { text-align: center; }
  .steps { grid-template-columns: 1fr; }
  .ticket-cards { gap: 12px; }
  .ticket-cards .ticket-card { padding: 14px; }
  .ticket-card .ticket-price div { font-size: 1.4rem; }
  .ticket-cards-hero .ticket-card .ticket-price div { font-size: 1.6rem; }
  .ticket-includes { font-size: .7rem; padding: 5px 6px; margin: 8px 0 10px; }
  .cta-bottom h2 { font-size: 1.15rem; }
  .float-wechat { bottom: 76px; }
  .float-wechat-btn { width: 42px; height: 42px; font-size: .65rem; }
  .float-wechat-label { font-size: .68rem; }
}