/* ========================================
   皮皮酒店集团官网 - 全局样式
   设计风格：活力时尚
   ======================================== */

/* ========== CSS Variables ========== */
:root {
  /* Brand Colors */
  --primary: #E8501C;
  --primary-light: #FF7F50;
  --primary-dark: #C73E0E;
  --primary-gradient: linear-gradient(135deg, #E8501C 0%, #FF6B35 50%, #F7931E 100%);
  --secondary: #0D1B2A;
  --secondary-light: #1B2A3D;
  --secondary-gradient: linear-gradient(135deg, #0D1B2A 0%, #1B2A3D 100%);
  --accent: #D4A02C;
  --accent-light: #E8B84B;
  --accent-gradient: linear-gradient(135deg, #D4A02C 0%, #F5C518 100%);

  /* Brand Series Colors */
  --brand-pipi: #2B7A9B;
  --brand-yang: #9B4F96;
  --brand-nuo: #4A9D5F;
  --brand-fei: #E8782E;
  --brand-gao: #B8860B;

  /* Backgrounds */
  --bg-light: #FDFAF5;
  --bg-white: #FFFFFF;
  --bg-gray: #F5F3F0;
  --bg-dark: #0D1B2A;

  /* Text */
  --text-dark: #1A1A2E;
  --text-body: #3D3D4E;
  --text-light: #6B7280;
  --text-white: #FFFFFF;
  --text-muted: #9CA3AF;

  /* Borders */
  --border: #E5E3DF;
  --border-light: #F0EDE8;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
  --shadow-xl: 0 30px 80px rgba(0,0,0,0.20);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 0.4s;

  /* Layout */
  --nav-height: 72px;
  --max-width: 1280px;
  --section-padding: 100px 0;
}

/* ========== Reset & Base ========== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
  color: var(--text-body);
  background: var(--bg-light);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--duration) var(--ease);
}

ul, ol {
  list-style: none;
}

button {
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--duration) var(--ease);
}

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Noto Serif SC', 'Songti SC', 'STSong', serif;
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: clamp(2.8rem, 7vw, 5rem); font-weight: 900; letter-spacing: -0.06em; line-height: 1.1; }
h2 { font-size: clamp(2rem, 3.8vw, 2.5rem); font-weight: 700; letter-spacing: -0.01em; line-height: 1.2; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

.text-gradient {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-accent {
  color: var(--accent);
}

.text-primary {
  color: var(--primary);
}

.text-white {
  color: var(--text-white);
}

/* ========== Layout Utilities ========== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding);
  position: relative;
}

.section-dark {
  background: var(--secondary-gradient);
  color: var(--text-white);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--text-white);
}

.section-gray {
  background: var(--bg-gray);
}

.section-light {
  background: var(--bg-light);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
  padding: 6px 20px;
  border: 1.5px solid var(--primary);
  border-radius: var(--radius-full);
}

.section-dark .section-header .eyebrow {
  color: var(--accent);
  border-color: var(--accent);
}

.section-header h2 {
  margin-bottom: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 640px;
  margin: 0 auto;
}

.section-dark .section-header p {
  color: rgba(255,255,255,0.7);
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 36px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--duration) var(--ease);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--primary-gradient);
  color: var(--text-white);
  box-shadow: 0 8px 24px rgba(232, 80, 28, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(232, 80, 28, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--text-white);
  border-color: rgba(255,255,255,0.5);
}

.btn-outline:hover {
  background: var(--text-white);
  color: var(--secondary);
  border-color: var(--text-white);
}

.btn-dark {
  background: var(--secondary);
  color: var(--text-white);
}

.btn-dark:hover {
  background: var(--secondary-light);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-ghost:hover {
  background: var(--primary);
  color: var(--text-white);
}

.btn-lg {
  padding: 18px 48px;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.9rem;
}

/* ========== Navbar ========== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all var(--duration) var(--ease);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(20, 20, 35, 0.88);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
}

.navbar-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
  transition: all var(--duration) var(--ease);
}

/* Navbar logo: white (consistent with homepage poster) */
.navbar .nav-logo .logo-img {
  filter: brightness(0) invert(1);
}

.navbar.scrolled .logo-img {
  height: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  position: relative;
  padding: 6px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--duration) var(--ease);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.navbar.scrolled .nav-links a {
  color: rgba(250, 249, 245, 0.9);
}

.navbar.scrolled .nav-links a:hover,
.navbar.scrolled .nav-links a.active {
  color: #fff;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
}

.navbar.scrolled .nav-phone {
  color: rgba(250, 249, 245, 0.92);
}

.nav-phone svg {
  width: 18px;
  height: 18px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--text-white);
  transition: all var(--duration) var(--ease);
  border-radius: 2px;
}

.navbar.scrolled .nav-toggle span {
  background: #fff;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.3);
  position: relative;
  overflow: hidden;
}

.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--accent);
  animation: scrollDown 2s var(--ease) infinite;
}

@keyframes scrollDown {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(200%); }
}

/* Page Hero — 与首页海报视觉对齐，加高以完整展示背景插画 */
.page-hero {
  position: relative;
  min-height: 75vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.88) 0%, rgba(13,27,42,0.7) 100%);
}

.page-hero-content {
  text-align: center;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.page-hero h1 {
  color: var(--text-white);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 1.1;
  margin-bottom: 16px;
}

.page-hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.15rem;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
}

.breadcrumb a:hover {
  color: var(--accent);
}

/* ========== Stats ========== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 60px 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
}

.stat-item {
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60%;
  background: var(--border);
}

.stat-number {
  font-family: 'Noto Serif SC', serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.stat-suffix {
  font-size: 1.5rem;
}

.stat-label {
  margin-top: 12px;
  font-size: 0.95rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ========== Brand Cards ========== */
.brand-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 20px;
}

.brand-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  border: 1px solid var(--border-light);
  flex: 1 1 0%;
  min-width: 0;
}

.brand-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--brand-color, var(--primary));
}

.brand-card-top {
  height: 130px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, var(--brand-color, var(--primary)) 0%, color-mix(in srgb, var(--brand-color, var(--primary)) 70%, #000) 100%);
}

.brand-card-top .brand-emoji {
  display: none;
}

.brand-card-top .brand-label {
  position: relative;
  z-index: 1;
  color: var(--text-white);
  font-family: 'Noto Sans SC', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.brand-card-body {
  padding: 18px 16px 14px;
}

.brand-card-body h4 {
  margin-bottom: 6px;
  color: var(--text-dark);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.3;
}

.brand-card-body p {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.55;
}

.brand-card-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-top: 16px;
  background: var(--brand-color-bg, rgba(232,80,28,0.1));
  color: var(--brand-color, var(--primary));
}

/* 强制品牌卡片内图片自适应，不撑开容器 */
.brand-card img,
.brand-card-top img {
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  object-fit: cover !important;
}

/* ========== Timeline ========== */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--accent), transparent);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 0 50px 50px 0;
  text-align: right;
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding: 0 0 50px 50px;
  text-align: left;
}

.timeline-dot {
  position: absolute;
  right: -10px;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  border: 4px solid var(--bg-white);
  box-shadow: 0 0 0 4px rgba(232,80,28,0.15);
  z-index: 1;
}

.timeline-item:nth-child(even) .timeline-dot {
  right: auto;
  left: -10px;
}

.timeline-year {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
  display: block;
}

.timeline-content {
  background: var(--bg-white);
  padding: 24px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--duration) var(--ease);
}

.timeline-content:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.timeline-content h4 {
  margin-bottom: 8px;
  color: var(--text-dark);
}

.timeline-content p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* ========== Culture Grid ========== */
.culture-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.culture-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: all var(--duration) var(--ease);
  position: relative;
  overflow: hidden;
}

.culture-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}

.culture-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}

.culture-card:hover::before {
  transform: scaleX(1);
}

.culture-card .icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.culture-card h4 {
  color: var(--text-white);
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.culture-card p {
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* Light version of culture cards */
.culture-grid-light .culture-card {
  background: var(--bg-white);
  border-color: var(--border-light);
  box-shadow: var(--shadow-sm);
}

.culture-grid-light .culture-card:hover {
  box-shadow: var(--shadow-md);
}

.culture-grid-light .culture-card h4 {
  color: var(--text-dark);
}

.culture-grid-light .culture-card p {
  color: var(--text-light);
}

/* ========== Store Cards ========== */
.store-filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 28px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  color: var(--text-body);
  border: 1.5px solid var(--border);
  transition: all var(--duration) var(--ease);
}

.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-btn.active {
  background: var(--primary-gradient);
  color: var(--text-white);
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(232,80,28,0.3);
}

.store-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.store-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
}

.store-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light, rgba(232,80,28,0.3));
}

.store-card-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.store-card-brand {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.store-card-header h4 {
  font-size: clamp(1.5rem, 2.2vw, 1.75rem);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.3;
  margin-bottom: 0;
}

.store-card-body {
  padding: 20px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.store-card-info {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-body);
}

.store-card-info svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary);
}

.store-card-desc {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.65;
  flex: 1;
}

.store-card-actions {
  display: flex;
  gap: 10px;
  padding: 0 24px 20px;
}

.store-card-actions .btn {
  flex: 1;
  padding: 10px 16px;
  font-size: 0.85rem;
}

/* ========== Gallery ========== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.5), transparent 50%);
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-item-large {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item-tall {
  grid-row: span 2;
}

.gallery-item-wide {
  grid-column: span 2;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  max-width: 90%;
  max-height: 85%;
  border-radius: var(--radius-md);
  overflow: hidden;
  transform: scale(0.9);
  transition: transform 0.4s var(--ease-out);
}

.lightbox.active .lightbox-content {
  transform: scale(1);
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--text-white);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration) var(--ease);
}

.lightbox-close:hover {
  background: var(--primary);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--text-white);
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration) var(--ease);
}

.lightbox-nav:hover {
  background: var(--primary);
}

.lightbox-prev { left: 32px; }
.lightbox-next { right: 32px; }

.lightbox-caption {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
}

/* ========== Org Chart ========== */
.org-chart {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.org-level {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}

.org-node {
  background: var(--bg-white);
  border: 2px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 20px 32px;
  text-align: center;
  min-width: 200px;
  transition: all var(--duration) var(--ease);
  position: relative;
}

.org-node:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.org-node.root {
  background: var(--primary-gradient);
  border-color: transparent;
  color: var(--text-white);
}

.org-node.root h4 {
  color: var(--text-white);
}

.org-node h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.org-node p {
  font-size: 0.82rem;
  color: var(--text-light);
}

.org-node.root p {
  color: rgba(255,255,255,0.8);
}

.org-connector {
  width: 2px;
  height: 32px;
  background: var(--border);
  margin: 0 auto;
}

/* ========== Form ========== */
.form-wrap {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-white);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-group label .required {
  color: var(--primary);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: all var(--duration) var(--ease);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  background: var(--bg-white);
  box-shadow: 0 0 0 4px rgba(232,80,28,0.1);
}

.form-control::placeholder {
  color: var(--text-muted);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
  font-family: inherit;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px;
}

.form-success.active {
  display: block;
}

.form-success .check-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: #4A9D5F;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
}

.form-success h3 {
  margin-bottom: 12px;
}

.form-success p {
  color: var(--text-light);
}

/* ========== Contact Info ========== */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.contact-info-card {
  background: var(--bg-white);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--duration) var(--ease);
}

.contact-info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.contact-info-card .icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  border-radius: var(--radius-sm);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info-card .icon svg {
  width: 28px;
  height: 28px;
  color: white;
}

.contact-info-card h4 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.contact-info-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  word-break: break-all;
}

/* ========== Advantages ========== */
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.advantage-card {
  text-align: center;
  padding: 40px 28px;
  border-radius: var(--radius-lg);
  background: var(--bg-white);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all 0.5s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.advantage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.5s var(--ease-out);
}

.advantage-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.advantage-card:hover::before {
  transform: scaleX(1);
}

.advantage-card .num {
  font-family: 'Noto Serif SC', serif;
  font-size: 3rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.advantage-card h4 {
  margin-bottom: 12px;
}

.advantage-card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ========== Process Steps ========== */
.process-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  gap: 20px;
  flex-wrap: wrap;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--primary) 0, var(--primary) 8px, transparent 8px, transparent 16px);
}

.process-step {
  flex: 1;
  min-width: 180px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step .step-num {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 3px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Noto Serif SC', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  transition: all var(--duration) var(--ease);
}

.process-step:hover .step-num {
  background: var(--primary-gradient);
  color: var(--text-white);
  transform: scale(1.1);
}

.process-step h4 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ========== CTA Section ========== */
.cta-section {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
  background: var(--secondary-gradient);
  text-align: center;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/hero/hotel-exterior.jpg') center/cover;
  opacity: 0.12;
}

.cta-section-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 24px;
}

.cta-section h2 {
  color: var(--text-white);
  margin-bottom: 20px;
}

.cta-section p {
  color: rgba(255,255,255,0.75);
  font-size: 1.15rem;
  margin-bottom: 36px;
}

.cta-section .hero-actions {
  justify-content: center;
}

/* ========== Footer ========== */
.footer {
  background: var(--secondary);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .nav-logo {
  margin-bottom: 20px;
}

.footer-brand .logo-img {
  height: 56px;
  width: auto;
}

.footer-brand p {
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.85;
  color: rgba(255,255,255,0.88);
  margin-bottom: 20px;
  max-width: 340px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.35);
}

.footer-slogan {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Noto Serif SC', serif;
  font-size: 1.15rem;
  color: var(--accent);
  font-weight: 700;
  text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.footer-col h5 {
  color: var(--text-white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
  font-family: 'Noto Sans SC', sans-serif;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: all var(--duration) var(--ease);
}

.footer-col ul li a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--accent);
}

.footer-contact-item a:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a:hover {
  color: var(--accent);
}

/* ========== Brand Carousel (Full-screen) ========== */
.brand-carousel {
  position: relative;
  height: 600px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.brand-carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.brand-slide-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.brand-slide-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.85) 0%, rgba(13,27,42,0.5) 50%, var(--slide-color, rgba(232,80,28,0.5)) 100%);
}

.brand-slide-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-slide-content {
  position: relative;
  z-index: 1;
  max-width: 560px;
  padding: 0 60px;
  color: var(--text-white);
}

.brand-slide-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  background: var(--slide-color-bg, rgba(255,255,255,0.15));
  color: var(--slide-color-light, #fff);
  margin-bottom: 20px;
  border: 1px solid var(--slide-color-border, rgba(255,255,255,0.2));
}

.brand-slide-content h3 {
  color: var(--text-white);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 16px;
}

.brand-slide-content .brand-slide-subtitle {
  font-size: 1.15rem;
  color: var(--slide-color-light, rgba(255,255,255,0.9));
  font-weight: 600;
  margin-bottom: 16px;
}

.brand-slide-content p {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.8;
  margin-bottom: 28px;
}

.brand-slide-features {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.brand-slide-feature {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.08);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.brand-slide-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: var(--radius-full);
  background: var(--slide-color, var(--primary));
  color: var(--text-white);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--duration) var(--ease);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.brand-slide-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
  filter: brightness(1.1);
}

/* Carousel Controls */
.brand-carousel-controls {
  position: absolute;
  bottom: 32px;
  right: 40px;
  display: flex;
  gap: 8px;
  z-index: 2;
}

.brand-carousel-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: all var(--duration) var(--ease);
}

.brand-carousel-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: scale(1.1);
}

.brand-carousel-dots {
  position: absolute;
  bottom: 40px;
  left: 60px;
  display: flex;
  gap: 10px;
  z-index: 2;
}

.brand-carousel-dot {
  width: 40px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.25);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.brand-carousel-dot.active {
  background: var(--text-white);
  width: 56px;
}

/* ========== Regional Map ========== */
.regional-map {
  display: flex;
  gap: 40px;
  align-items: stretch;
}

.regional-map-visual {
  flex: 1;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  position: relative;
  min-height: 400px;
}

.regional-map-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
  color: var(--text-dark);
}

.regional-provinces {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.province-card {
  padding: 24px 20px;
  border-radius: var(--radius-md);
  border: 2px solid var(--border);
  text-align: center;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}

.province-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: var(--province-color, var(--primary));
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
}

.province-card:hover::before,
.province-card.active::before {
  opacity: 0.06;
}

.province-card:hover,
.province-card.active {
  border-color: var(--province-color, var(--primary));
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.province-card .province-name {
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Noto Serif SC', serif;
  color: var(--text-dark);
  margin-bottom: 6px;
  position: relative;
  z-index: 1;
}

.province-card .province-abbreviation {
  font-size: 0.75rem;
  color: var(--text-light);
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}

.province-card .province-count {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  background: var(--province-color-bg, rgba(232,80,28,0.1));
  color: var(--province-color, var(--primary));
  font-size: 0.8rem;
  font-weight: 600;
  position: relative;
  z-index: 1;
}

.regional-map-stores {
  flex: 1.4;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 500px;
  overflow-y: auto;
  padding-right: 8px;
}

.regional-map-stores::-webkit-scrollbar {
  width: 6px;
}

.regional-map-stores::-webkit-scrollbar-track {
  background: var(--bg-gray);
  border-radius: 3px;
}

.regional-map-stores::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 3px;
}

.regional-store-card {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.regional-store-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light, rgba(232,80,28,0.3));
}

.regional-store-card .store-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--province-color-bg, rgba(232,80,28,0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  font-size: 0 !important;
  line-height: 0;
  color: transparent;
}

.regional-store-card .store-icon::after {
  content: '';
  width: 18px;
  height: 18px;
  border: 2px solid var(--primary, #E8501C);
  border-radius: 2px;
  position: relative;
}

.regional-store-card .store-icon::before {
  content: '';
  position: absolute;
  width: 6px;
  height: 8px;
  background: var(--primary, #E8501C);
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 1px 1px 0 0;
}

.regional-store-card .store-info {
  flex: 1;
}

.regional-store-card h5 {
  font-size: 1rem;
  margin-bottom: 4px;
  color: var(--text-dark);
}

.regional-store-card .store-meta {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.6;
}

.regional-store-card .store-phone {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  margin-top: 4px;
}

/* ========== Immersive Gallery ========== */
.immersive-gallery {
  position: relative;
  height: 600px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--secondary);
}

.immersive-gallery-track {
  display: flex;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.immersive-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
}

.immersive-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.immersive-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.7) 0%, transparent 50%);
}

.immersive-slide-caption {
  position: absolute;
  bottom: 40px;
  left: 40px;
  z-index: 1;
  color: var(--text-white);
}

.immersive-slide-caption h4 {
  color: var(--text-white);
  font-size: 1.6rem;
  margin-bottom: 6px;
}

.immersive-slide-caption p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

.immersive-gallery-thumbnails {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  gap: 8px;
  z-index: 2;
}

.immersive-thumbnail {
  width: 72px;
  height: 48px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  opacity: 0.5;
  transition: all var(--duration) var(--ease);
  border: 2px solid transparent;
}

.immersive-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.immersive-thumbnail:hover,
.immersive-thumbnail.active {
  opacity: 1;
  border-color: var(--text-white);
  transform: scale(1.08);
}

.immersive-gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--text-white);
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all var(--duration) var(--ease);
  cursor: pointer;
}

.immersive-gallery-nav:hover {
  background: var(--primary);
  border-color: var(--primary);
}

.immersive-gallery-prev { left: 24px; }
.immersive-gallery-next { right: 24px; }

.immersive-counter {
  position: absolute;
  top: 24px;
  right: 24px;
  padding: 8px 20px;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  color: var(--text-white);
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 2;
}

/* ========== Booking Page ========== */
.booking-room-types {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.room-type-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all 0.5s var(--ease-out);
}

.room-type-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.room-type-image {
  height: 220px;
  position: relative;
  overflow: hidden;
  background: var(--bg-gray);
}

.room-type-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.room-type-card:hover .room-type-image img {
  transform: scale(1.08);
}

.room-type-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  background: linear-gradient(135deg, var(--bg-gray) 0%, var(--border-light) 100%);
}

.room-type-image-placeholder span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.room-type-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-white);
  z-index: 1;
}

.room-type-body {
  padding: 24px;
}

.room-type-body h4 {
  margin-bottom: 8px;
  font-size: 1.2rem;
}

.room-type-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.room-type-feature {
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--bg-gray);
  color: var(--text-light);
}

.room-type-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 16px 0;
}

.room-type-price .price {
  font-size: 1.8rem;
  font-weight: 700;
  font-family: 'Noto Serif SC', serif;
  color: var(--primary);
}

.room-type-price .unit {
  font-size: 0.85rem;
  color: var(--text-light);
}

.room-type-actions {
  display: flex;
  gap: 10px;
}

.room-type-actions .btn {
  flex: 1;
}

/* QR Code Modal */
.qr-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}

.qr-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.qr-modal-content {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  max-width: 400px;
  width: 90%;
  transform: scale(0.9);
  transition: transform 0.4s var(--ease-out);
}

.qr-modal.active .qr-modal-content {
  transform: scale(1);
}

.qr-code-box {
  width: 200px;
  height: 200px;
  margin: 0 auto 24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-gray);
  position: relative;
}

.qr-code-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-light);
}

.qr-code-placeholder svg {
  width: 80px;
  height: 80px;
  color: var(--text-muted);
}

.qr-code-placeholder span {
  font-size: 0.85rem;
}

.qr-modal-content h3 {
  margin-bottom: 8px;
}

.qr-modal-content p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.qr-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-gray);
  color: var(--text-dark);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration) var(--ease);
}

.qr-modal-close:hover {
  background: var(--primary);
  color: var(--text-white);
  transform: rotate(90deg);
}

/* Booking selector (legacy - kept for compatibility) */
.booking-selector {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
  background: var(--bg-white);
  padding: 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.booking-selector-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.booking-selector-item label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.booking-selector-item select {
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: all var(--duration) var(--ease);
  outline: none;
  cursor: pointer;
}

.booking-selector-item select:focus {
  border-color: var(--primary);
  background: var(--bg-white);
  box-shadow: 0 0 0 4px rgba(232,80,28,0.1);
}

/* ========== Huazhu-style Booking Hero ========== */
.booking-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 140px 20px;
  overflow: hidden;
}

.booking-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.booking-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.booking-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13,27,42,0.5) 0%, rgba(13,27,42,0.7) 100%);
}

.booking-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.booking-hero-content h1 {
  color: var(--text-white);
  font-size: 3rem;
  font-weight: 700;
  font-family: 'Noto Serif SC', serif;
  margin-bottom: 12px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.booking-hero-content p {
  color: rgba(255,255,255,0.9);
  font-size: 1.15rem;
}

/* Search Bar */
/* ========== Brand Showcase (华住会风格) ========== */
.booking-brand-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.booking-brand-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all 0.5s var(--ease-out);
  border: 1px solid var(--border-light);
}

.booking-brand-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.booking-brand-img {
  height: 200px;
  position: relative;
  overflow: hidden;
}

.booking-brand-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--brand-color) 15%, white) 0%, color-mix(in srgb, var(--brand-color) 5%, white) 100%);
}

.booking-brand-emoji {
  font-size: 3rem;
}

.booking-brand-img-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.booking-brand-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration) var(--ease);
}

.booking-brand-card:hover .booking-brand-img img {
  transform: scale(1.05);
}

.booking-brand-info {
  padding: 20px;
}

.booking-brand-info h3 {
  font-size: 1.15rem;
  margin-bottom: 4px;
  color: var(--text-dark);
}

.booking-brand-slogan {
  font-size: 0.88rem;
  color: var(--brand-color);
  font-weight: 600;
  margin-bottom: 8px;
}

.booking-brand-desc {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 12px;
}

.booking-brand-tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand-color);
  background: color-mix(in srgb, var(--brand-color) 10%, transparent);
}

/* ========== Hotel Filter Bar ========== */
.hotel-filter-bar {
  margin-bottom: 20px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  box-shadow: var(--shadow-sm);
}

.hotel-filter-group {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 0;
}

.hotel-filter-group + .hotel-filter-group {
  border-top: 1px solid var(--border-light);
  margin-top: 4px;
  padding-top: 10px;
}

.hotel-filter-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  white-space: nowrap;
  flex-shrink: 0;
}

.hotel-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hotel-chip {
  padding: 5px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  background: var(--bg-white);
  font-size: 0.82rem;
  color: var(--text-light);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.hotel-chip:hover {
  border-color: var(--chip-color, var(--primary));
  color: var(--chip-color, var(--primary));
}

.hotel-chip.active {
  background: var(--chip-color, var(--primary));
  border-color: var(--chip-color, var(--primary));
  color: var(--text-white);
}

/* ========== Hotel Sort Bar ========== */
.hotel-sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 0 4px;
}

.hotel-result-count {
  font-size: 0.9rem;
  color: var(--text-light);
  font-weight: 500;
}

.hotel-sort-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hotel-sort-label {
  font-size: 0.85rem;
  color: var(--text-light);
}

.hotel-sort-select {
  padding: 6px 28px 6px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-dark);
  background: var(--bg-white);
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
}

/* ========== Hotel List (酒店列表 - 华住会风格) ========== */
.hotel-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.hotel-card {
  display: flex;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all 0.5s var(--ease-out);
}

.hotel-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.hotel-card-img {
  width: 160px;
  min-height: 200px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.hotel-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration) var(--ease);
}

.hotel-card:hover .hotel-card-img img {
  transform: scale(1.05);
}

.hotel-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--brand-color) 15%, white) 0%, color-mix(in srgb, var(--brand-color) 5%, white) 100%);
}

.hotel-card-emoji {
  font-size: 2rem;
}

.hotel-card-img-placeholder span {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.hotel-card-brand-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-white);
  z-index: 1;
}

.hotel-card-body {
  flex: 1;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
}

.hotel-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.hotel-card-header h4 {
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--text-dark);
}

.hotel-card-region {
  font-size: 0.78rem;
  color: var(--text-light);
  white-space: nowrap;
  flex-shrink: 0;
  padding-top: 3px;
}

.hotel-card-address {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.hotel-card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: auto;
}

.hotel-feature {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: var(--bg-gray);
  color: var(--text-light);
}

.hotel-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

.hotel-card-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.hotel-card-price .price {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: 'Noto Serif SC', serif;
  color: var(--primary);
}

.hotel-card-price .unit {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Hotel No Result */
.hotel-no-result {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.hotel-no-result p {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.hotel-no-result span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ========== Enhanced Animations ========== */
/* Parallax */
.parallax {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* Skeleton loader */
.skeleton {
  background: linear-gradient(90deg, var(--bg-gray) 25%, var(--border-light) 50%, var(--bg-gray) 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeletonShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-img {
  width: 100%;
  height: 100%;
}

/* Lazy image fade-in */
img.lazy-img {
  opacity: 0;
  transition: opacity 0.5s var(--ease);
}

img.lazy-img.loaded {
  opacity: 1;
}

/* Enhanced navbar - scroll progress bar */
.nav-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--primary-gradient);
  z-index: 1001;
  width: 0%;
  transition: width 0.1s linear;
}

/* Staggered fade-in for grids */
.stagger-child {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.stagger-child.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 8px 24px rgba(232,80,28,0.3);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: all var(--duration) var(--ease);
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 12px 32px rgba(232,80,28,0.4);
}

/* ========== Animations ========== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 70px 0;
  }

  .nav-links,
  .nav-phone {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .logo-img {
    height: 36px;
  }

  .nav-links.mobile-active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-white);
    padding: 40px;
    gap: 24px;
    align-items: flex-start;
  }

  .nav-links.mobile-active a {
    color: var(--text-dark);
    font-size: 1.1rem;
  }

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 16px;
  }

  .stat-item:nth-child(2)::after {
    display: none;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item {
    width: 100%;
    padding: 0 0 40px 50px;
    text-align: left;
  }

  .timeline-item:nth-child(even) {
    left: 0;
    padding: 0 0 40px 50px;
  }

  .timeline-dot {
    left: 10px !important;
    right: auto !important;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
  }

  .gallery-item-large {
    grid-column: span 2;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-wrap {
    padding: 32px 24px;
  }

  .process-steps {
    flex-direction: column;
    align-items: center;
  }

  .process-steps::before {
    display: none;
  }

  .process-step {
    max-width: 280px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .lightbox-nav {
    width: 44px;
    height: 44px;
    font-size: 1.4rem;
  }

  .lightbox-prev { left: 12px; }
  .lightbox-next { right: 12px; }
}

@media (max-width: 480px) {
  .logo-img {
    height: 32px;
  }

  .footer-brand .logo-img {
    height: 44px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item-large,
  .gallery-item-wide {
    grid-column: span 1;
  }

  .gallery-item-tall {
    grid-row: span 1;
  }

  .store-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }
}

/* ========== Responsive for new components ========== */
@media (max-width: 1024px) {
  .regional-map {
    flex-direction: column;
  }

  .regional-map-visual {
    min-height: auto;
  }

  .regional-map-stores {
    max-height: 400px;
  }

  .brand-carousel {
    height: 500px;
  }

  .immersive-gallery {
    height: 500px;
  }

  .booking-selector {
    grid-template-columns: 1fr 1fr;
  }

  .brand-grid {
    gap: 14px;
  }
}

@media (max-width: 768px) {
  .brand-carousel {
    height: 460px;
    border-radius: var(--radius-md);
  }

  .brand-slide-content {
    padding: 0 32px;
  }

  .brand-carousel-dots {
    left: 32px;
    bottom: 24px;
  }

  .brand-carousel-controls {
    right: 24px;
    bottom: 20px;
  }

  .immersive-gallery {
    height: 400px;
    border-radius: var(--radius-md);
  }

  .immersive-slide-caption {
    left: 24px;
    bottom: 24px;
  }

  .immersive-slide-caption h4 {
    font-size: 1.2rem;
  }

  .immersive-gallery-thumbnails {
    display: none;
  }

  .immersive-gallery-nav {
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
  }

  .regional-provinces {
    grid-template-columns: 1fr 1fr;
  }

  .booking-selector {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .qr-modal-content {
    padding: 32px 24px;
  }

  .qr-code-box {
    width: 160px;
    height: 160px;
  }

  .back-to-top {
    width: 44px;
    height: 44px;
    bottom: 20px;
    right: 20px;
  }

  /* Booking page responsive */
  .booking-hero {
    min-height: 480px;
    padding: 100px 20px;
  }

  .booking-hero-content h1 {
    font-size: 2.2rem;
  }

  .booking-hero-content p {
    font-size: 1rem;
  }

  .booking-brand-showcase {
    grid-template-columns: 1fr 1fr;
  }

  .hotel-list {
    grid-template-columns: 1fr;
  }

  .hotel-card {
    flex-direction: row;
  }

  .hotel-card-img {
    width: 120px;
    min-height: 160px;
  }

  .hotel-sort-bar {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }

  .hotel-filter-bar {
    padding: 12px 16px;
  }

  .hotel-filter-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .hotel-filter-chips {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .booking-hero {
    min-height: 420px;
    padding: 80px 20px;
  }

  .booking-hero-content h1 {
    font-size: 1.8rem;
  }

  .booking-brand-showcase {
    grid-template-columns: 1fr;
  }

  .hotel-card {
    flex-direction: column;
  }

  .hotel-card-img {
    width: 100%;
    min-height: 140px;
    height: 140px;
  }

  .hotel-card-body {
    padding: 14px 16px;
  }

  .booking-room-types {
    grid-template-columns: 1fr;
  }
}