/**
 * Grand Horizon Business Hotel — 商务酒店官网样式
 * 深蓝专业 + 白/银灰 + 金色点缀
 * 原生 CSS，无框架依赖
 */

/* ============================================================
   CSS 变量体系
   ============================================================ */
:root {
  /* 主色系 */
  --primary-deep: #0B1A2E;
  --primary-blue: #1A3A5C;
  --primary-light: #2C5282;
  --primary-fade: rgba(11, 26, 46, 0.04);

  /* 金色点缀 */
  --accent-gold: #C8A45C;
  --accent-gold-light: #D4B87A;
  --accent-gold-dim: rgba(200, 164, 92, 0.12);
  --accent-gold-glow: rgba(200, 164, 92, 0.3);

  /* 文字色阶 */
  --text-primary: #1A1A2E;
  --text-secondary: #5A6A7A;
  --text-muted: #8A9AAA;
  --text-white: #FFFFFF;
  --text-white-secondary: rgba(255, 255, 255, 0.7);

  /* 背景 */
  --bg-white: #FFFFFF;
  --bg-light: #F5F6F8;
  --bg-lighter: #FAFBFC;

  /* 边框 */
  --border-light: #E2E6EA;
  --border-blue: rgba(11, 26, 46, 0.12);
  --border-white-fade: rgba(255, 255, 255, 0.15);

  /* 阴影 */
  --shadow-sm: 0 1px 4px rgba(11, 26, 46, 0.04);
  --shadow-card: 0 2px 16px rgba(11, 26, 46, 0.06);
  --shadow-card-hover: 0 8px 30px rgba(11, 26, 46, 0.12);
  --shadow-btn: 0 4px 14px rgba(200, 164, 92, 0.25);

  /* 圆角（小圆角 — 专业商务感） */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  /* 间距 */
  --section-py: 80px;
  --container-max: 1200px;
  --header-h: 72px;

  /* 过渡 */
  --ease-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;

  /* 字体 — 专业商务酒店风格 */
  --font-heading: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei UI', 'Hiragino Sans GB', 'Helvetica Neue', sans-serif;
  --font-body: 'Noto Sans SC', 'PingFang SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Microsoft YaHei UI', sans-serif;
}

/* ============================================================
   全局重置 & 基础
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  background: var(--bg-white);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.015em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: rgba(11, 26, 46, 0.12); color: var(--primary-deep); }

a { color: inherit; text-decoration: none; transition: color var(--duration-fast) var(--ease-smooth); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

input, textarea, select, button {
  font-family: inherit;
  font-size: inherit;
}
input::placeholder, textarea::placeholder { color: var(--text-muted); opacity: 1; }

/* ============================================================
   排版
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.03em;
}

/* 统一的 section 标题组件 */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
}

/* ============================================================
   布局容器
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-py) 0; }

/* 背景区块类型 */
.bg-white { background: var(--bg-white); }
.bg-light { background: var(--bg-light); }
.bg-dark { background: var(--primary-deep); color: var(--text-white-secondary); }
.bg-dark .section-title { color: var(--text-white); }
.bg-dark .section-subtitle { color: var(--text-white-secondary); }

/* Section header（居中版） */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-header .section-subtitle { margin: 0 auto; }

/* 深色背景上的 section-header */
.bg-dark .section-header .section-subtitle { color: var(--text-white-secondary); }

/* ============================================================
   Header 头部
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: background var(--duration-normal) var(--ease-smooth),
              box-shadow var(--duration-normal) var(--ease-smooth);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(11, 26, 46, 0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  margin-right: auto;
}

.header__logo-icon {
  width: 40px;
  height: 40px;
  background: var(--primary-deep);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--accent-gold);
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.header__logo-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-deep);
  letter-spacing: 0.02em;
}

.header__logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
}

/* 主导航 */
.header__nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.header__nav-link {
  padding: 8px 14px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-smooth);
  white-space: nowrap;
  font-weight: 500;
}

.header__nav-link:hover,
.header__nav-link.active {
  color: var(--primary-deep);
  background: var(--primary-fade);
}

/* 导航下拉 */
.header__nav-item {
  position: relative;
}

.header__nav-item > .header__nav-link::after {
  content: '\f107';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  margin-left: 5px;
  font-size: 0.68rem;
  display: inline-block;
  transition: transform var(--duration-fast) var(--ease-out);
}

.header__nav-item:hover > .header__nav-link::after {
  transform: rotate(180deg);
}

.header__nav-item:hover .header__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  padding: 8px 0;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(11, 26, 46, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--duration-normal) var(--ease-out);
  z-index: 60;
}

.header__dropdown a {
  display: block;
  padding: 10px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-smooth);
}

.header__dropdown a:hover {
  color: var(--primary-deep);
  background: var(--primary-fade);
}

/* 头部右侧操作区 */
.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 18px;
}

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  background: var(--accent-gold);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-smooth);
  white-space: nowrap;
}

.header__cta:hover {
  background: var(--accent-gold-light);
  box-shadow: var(--shadow-btn);
  color: #fff;
}

/* ============================================================
   汉堡菜单（移动端）
   ============================================================ */
.hamburger {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 110;
  margin-right: 12px;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary-deep);
  border-radius: 1px;
  transition: all var(--duration-normal) var(--ease-out);
}

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

/* 移动端侧滑菜单 */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 80%;
  max-width: 340px;
  background: #fff;
  z-index: 120;
  transform: translateX(-100%);
  transition: transform var(--duration-normal) var(--ease-out);
  overflow-y: auto;
  box-shadow: 4px 0 30px rgba(0, 0, 0, 0.1);
}

.mobile-nav.open { transform: translateX(0); }

.mobile-nav__inner { padding: 24px; padding-top: 80px; }

.mobile-nav__link {
  display: block;
  padding: 14px 16px;
  font-size: 1rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-smooth);
  font-weight: 500;
}

.mobile-nav__link:hover { color: var(--primary-deep); background: var(--primary-fade); }

/* 侧滑菜单 — 有子菜单项显示下拉箭头, 展开时旋转 */
.mobile-nav__has-sub > .mobile-nav__link {
  position: relative;
  padding-right: 40px;
}
.mobile-nav__has-sub > .mobile-nav__link::after {
  content: '\f107';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: transform var(--duration-fast) var(--ease-smooth);
}
.mobile-nav__has-sub.open > .mobile-nav__link::after {
  transform: translateY(-50%) rotate(180deg);
}

.mobile-nav__sub {
  padding-left: 16px;
  display: none;
}

.mobile-nav__sub.open { display: block; }

.mobile-nav__sub a {
  display: block;
  padding: 10px 20px;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--duration-fast);
}

.mobile-nav__sub a:hover { color: var(--primary-deep); }

.mobile-nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 26, 46, 0.5);
  z-index: 115;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-smooth);
}

.mobile-nav__overlay.show { opacity: 1; pointer-events: auto; }

/* ============================================================
   内页 Banner
   ============================================================ */
.inner-banner {
  position: relative;
  height: 320px;
  overflow: hidden;
  background: var(--primary-deep);
}

.inner-banner__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.inner-banner__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 26, 46, 0.55) 0%, rgba(11, 26, 46, 0.7) 100%);
}

.inner-banner__content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.inner-banner__title {
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.inner-banner__subtitle {
  font-size: 1rem;
  color: var(--text-white-secondary);
}

/* 面包屑 */
.breadcrumb-bar {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 14px 24px;
  font-size: 0.83rem;
  color: var(--text-muted);
}

.breadcrumb a { color: var(--text-secondary); transition: color var(--duration-fast); }
.breadcrumb a:hover { color: var(--accent-gold); }
.breadcrumb i { font-size: 0.6rem; color: var(--text-muted); }

/* ============================================================
   按钮系统
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-smooth);
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent-gold);
  color: #fff;
}
.btn--primary:hover {
  background: var(--accent-gold-light);
  box-shadow: var(--shadow-btn);
  transform: translateY(-1px);
  color: #fff;
}

.btn--outline {
  background: transparent;
  color: var(--primary-deep);
  border: 1px solid var(--primary-deep);
}
.btn--outline:hover {
  background: var(--primary-deep);
  color: #fff;
  transform: translateY(-1px);
}

.btn--white {
  background: #fff;
  color: var(--primary-deep);
  border: 1px solid var(--border-light);
}
.btn--white:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-1px);
}

.btn--lg { padding: 15px 36px; font-size: 1rem; }

/* ============================================================
   卡片系统 — 白色卡片 + 深蓝/银色边框
   ============================================================ */
.card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-smooth);
}

.card:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--bg-light);
}

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

.card:hover .card__image img { transform: scale(1.04); }

.card__body { padding: 20px; }

.card__tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent-gold);
  background: var(--accent-gold-dim);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.card__meta i { color: var(--accent-gold); }

.card__price {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-top: 8px;
}

/* 服务卡片（居中版） */
.card-service {
  text-align: center;
  padding: 40px 28px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-smooth);
}

.card-service:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.card-service__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: var(--radius-sm);
  background: var(--primary-fade);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--primary-deep);
  transition: all var(--duration-normal) var(--ease-smooth);
}

.card-service:hover .card-service__icon {
  background: var(--primary-deep);
  color: var(--accent-gold);
}

.card-service__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.card-service__desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* 新闻列表卡片（横排版） */
.card-news {
  display: flex;
  gap: 20px;
  padding: 20px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-smooth);
}

.card-news:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card-hover);
}

.card-news__thumb {
  width: 160px;
  height: 120px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-light);
}

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

.card-news:hover .card-news__thumb img { transform: scale(1.04); }

.card-news__info { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.card-news__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-news__date {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.card-news__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

/* 客房分类卡片 */
.card-category {
  text-align: center;
  padding: 36px 20px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-smooth);
}

.card-category:hover {
  border-color: var(--primary-deep);
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}

.card-category__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--primary-fade);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--primary-deep);
}

.card-category:hover .card-category__icon {
  background: var(--primary-deep);
  color: var(--accent-gold);
}

.card-category__name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.card-category__desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ============================================================
   首页 — Hero Banner
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
  background: var(--primary-deep);
}

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

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(90deg, rgba(11, 26, 46, 0.75) 0%, rgba(11, 26, 46, 0.3) 60%, rgba(11, 26, 46, 0.15) 100%);
}

.hero__content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 1rem;
  max-width: 650px;
}

.hero__title span {
  color: var(--accent-gold);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-white-secondary);
  margin-bottom: 2rem;
  max-width: 500px;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__actions .btn--outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}
.hero__actions .btn--outline:hover {
  border-color: var(--accent-gold);
  background: rgba(200, 164, 92, 0.15);
  color: var(--accent-gold);
}

/* Swiper 分页 */
.hero-pagination {
  display: flex;
  gap: 8px;
  margin-top: 32px;
}

.hero-pagination .swiper-pagination-bullet {
  width: 40px;
  height: 3px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.3);
  opacity: 1;
  transition: all var(--duration-normal);
}

.hero-pagination .swiper-pagination-bullet-active {
  width: 60px;
  background: var(--accent-gold);
}

/* ============================================================
   首页 — 数据统计
   ============================================================ */
.stats-section {
  padding: 56px 0;
  background: var(--primary-deep);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

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

.stat-item__number {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

.stat-item__label {
  font-size: 0.85rem;
  color: var(--text-white-secondary);
  letter-spacing: 0.04em;
}

.stat-item__divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  margin: 0 auto;
}

/* ============================================================
   首页 — 左图右文布局
   ============================================================ */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.split-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.split-text h2 { margin-bottom: 16px; }
.split-text p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 14px;
}
.split-text .features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 20px 0 24px;
}
.split-text .features-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.split-text .features-list li i { color: var(--accent-gold); font-size: 0.85rem; }

/* ============================================================
   首页 — CTA
   ============================================================ */
.cta-section {
  text-align: center;
  padding: 72px 0;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%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");
  pointer-events: none;
}

.cta-section__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}

.cta-section__desc {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  margin-bottom: 28px;
}

.cta-section .btn--white:hover {
  background: var(--primary-deep);
  color: #fff;
  border-color: var(--primary-deep);
}

/* ============================================================
   首页 — 合作伙伴
   ============================================================ */
.partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 32px;
}

.partners a {
  opacity: 0.5;
  transition: opacity var(--duration-fast) var(--ease-smooth);
  padding: 8px 16px;
  border: 1px solid var(--border-white-fade);
  border-radius: var(--radius-sm);
  color: var(--text-white-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.partners a:hover {
  opacity: 0.9;
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* ============================================================
   列表页 — 网格布局
   ============================================================ */
.list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* 响应式列数控制（用 class 不用 inline style，确保媒体查询能覆盖） */
.list-grid.grid-2 { grid-template-columns: repeat(2, 1fr); }
.list-grid.grid-3 { grid-template-columns: repeat(3, 1fr); }
.list-grid.grid-4 { grid-template-columns: repeat(4, 1fr); }

.list-header {
  text-align: center;
  margin-bottom: 48px;
}

.list-header h1 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

/* 子栏目过滤栏 */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 0 8px;
  margin-bottom: 36px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar { display: none; }

.filter-bar a {
  display: inline-flex;
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  border-radius: 100px;
  white-space: nowrap;
  transition: all var(--duration-fast) var(--ease-smooth);
  flex-shrink: 0;
}

.filter-bar a:hover,
.filter-bar a.active {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
  background: var(--accent-gold-dim);
}

/* ============================================================
   详情页
   ============================================================ */
.detail {
  max-width: 900px;
  margin: 0 auto;
}

.detail-gallery {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 36px;
}

.detail-gallery .swiper-slide { aspect-ratio: 16 / 9; }

.detail-gallery .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail__header {
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.detail__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 10px;
}

.detail__meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.detail__meta-row i {
  margin-right: 4px;
  color: var(--accent-gold);
}

/* 产品参数卡片 */
.detail__params {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}

.detail__param {
  padding: 16px;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  text-align: center;
}

.detail__param-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}

.detail__param-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-deep);
  font-family: var(--font-heading);
}

/* 详情正文 */
.detail__body {
  color: var(--text-secondary);
  line-height: 1.9;
  font-size: 0.95rem;
}

.detail__body img {
  border-radius: var(--radius-sm);
  margin: 24px 0;
  max-width: 100%;
}

.detail__body p { margin-bottom: 16px; }

.detail__body h2, .detail__body h3, .detail__body h4 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  margin-top: 28px;
  margin-bottom: 14px;
}

/* 上下篇 */
.detail__pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
  font-size: 0.88rem;
  color: var(--text-muted);
}

.detail__pager a { color: var(--text-secondary); transition: color var(--duration-fast); }
.detail__pager a:hover { color: var(--accent-gold); }

/* 相关推荐 */
.related-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  margin: 48px 0 20px;
  color: var(--text-primary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* 详情页双栏布局（客房详情） */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 40px;
}

.detail-layout__gallery {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-light);
}

.detail-layout__gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-layout__info { display: flex; flex-direction: column; gap: 14px; }

.detail-layout__info h1 {
  font-size: 1.75rem;
  margin-bottom: 4px;
}

/* ============================================================
   联系我们页
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  transition: all var(--duration-fast) var(--ease-smooth);
}

.contact-info__item:hover { border-color: var(--accent-gold); }

.contact-info__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--primary-fade);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-deep);
  flex-shrink: 0;
  font-size: 0.95rem;
}

.contact-info__label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
  letter-spacing: 0.04em;
}

.contact-info__value {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* 表单卡片 */
.contact-form-card {
  padding: 32px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

/* 表单 */
.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: 0.83rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-group label .required { color: #D14343; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all var(--duration-fast) var(--ease-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(44, 82, 130, 0.08);
  background: #fff;
}

textarea.form-control { resize: vertical; min-height: 100px; }

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238A9AAA' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* ============================================================
   搜索页
   ============================================================ */
.search-box { max-width: 660px; margin: 0 auto; }

.search-form-row { display: flex; gap: 10px; }

.search-form-row input {
  flex: 1;
  padding: 14px 18px;
  padding-left: 44px;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--duration-fast) var(--ease-smooth);
}

.search-form-row input:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(44, 82, 130, 0.08);
  background: #fff;
}

.search-input-wrap { position: relative; flex: 1; }

.search-input-wrap i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-result-item {
  display: flex;
  gap: 16px;
  padding: 18px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-smooth);
  margin-bottom: 10px;
}

.search-result-item:hover { border-color: var(--accent-gold); }

.search-result-item__thumb {
  width: 100px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-light);
}

.search-result-item__thumb img { width: 100%; height: 100%; object-fit: cover; }

.search-result-item__info { flex: 1; min-width: 0; }

.search-result-item__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-item__date { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 4px; }

.search-result-item__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   分页
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin-top: 48px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-smooth);
}

.pagination a:hover {
  background: var(--primary-fade);
  border-color: var(--primary-deep);
  color: var(--primary-deep);
}

.pagination .active {
  background: var(--primary-deep);
  border-color: var(--primary-deep);
  color: #fff;
  font-weight: 600;
}

.pagination .disabled { color: var(--text-muted); pointer-events: none; }

/* 空状态 */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state i {
  font-size: 2.5rem;
  color: var(--text-muted);
  margin-bottom: 14px;
  display: block;
  opacity: 0.5;
}

.empty-state p { color: var(--text-muted); font-size: 0.95rem; }

/* ============================================================
   Footer 底部
   ============================================================ */
.footer {
  background: var(--primary-deep);
}

.footer__top-line {
  height: 3px;
  background: var(--accent-gold);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px;
  padding: 56px 0 36px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.footer__brand-desc {
  font-size: 0.85rem;
  color: var(--text-white-secondary);
  line-height: 1.7;
  margin: 14px 0;
}

.footer__social {
  display: flex;
  gap: 8px;
}

.footer__social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white-secondary);
  font-size: 0.9rem;
  transition: all var(--duration-fast) var(--ease-smooth);
}

.footer__social a:hover { background: var(--accent-gold); color: #fff; }

.footer__col-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 18px;
}

.footer__links { display: flex; flex-direction: column; gap: 10px; }

.footer__links a {
  font-size: 0.85rem;
  color: var(--text-white-secondary);
  transition: color var(--duration-fast);
}

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

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.83rem;
  color: var(--text-white-secondary);
  margin-bottom: 10px;
}

.footer__contact-item i { color: var(--accent-gold); margin-top: 3px; flex-shrink: 0; }

.footer__qrcode {
  width: 110px;
  height: 110px;
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: #999;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  flex-wrap: wrap;
  gap: 8px;
}

.footer__bottom a { color: rgba(255, 255, 255, 0.45); transition: color var(--duration-fast); }
.footer__bottom a:hover { color: var(--accent-gold); }

/* 友情链接 */
.friend-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  padding: 14px 0;
}

.friend-links__label {
  font-size: 0.8rem;
  color: var(--text-white-secondary);
  flex-shrink: 0;
}

.friend-links a {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  transition: color var(--duration-fast);
}

.friend-links a:hover { color: var(--accent-gold); }

/* ============================================================
   返回顶部 + 在线客服
   ============================================================ */
.back-top,
.online-service {
  position: fixed;
  right: 20px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary-deep);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  z-index: 80;
  transition: all var(--duration-normal) var(--ease-smooth);
  box-shadow: 0 2px 12px rgba(11, 26, 46, 0.3);
}

.back-top {
  bottom: 80px;
  opacity: 0;
  pointer-events: none;
}

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

.back-top:hover,
.online-service:hover {
  background: var(--accent-gold);
  color: #fff;
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-btn);
}

.online-service { bottom: 24px; }

/* ============================================================
   预订页
   ============================================================ */
.booking-card {
  padding: 36px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

.booking-card__title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.booking-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 24px 0;
}

.booking-feature {
  padding: 18px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  text-align: center;
}

.booking-feature__icon {
  font-size: 1.5rem;
  color: var(--accent-gold);
  margin-bottom: 8px;
}

.booking-feature__text {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ============================================================
   动画 — AOS 覆盖
   ============================================================ */
[data-aos] {
  transition-timing-function: var(--ease-out);
}

/* 卡片入场动画微调 */
.card[data-aos],
.card-service[data-aos],
.card-news[data-aos],
.card-category[data-aos] {
  transition: all var(--duration-normal) var(--ease-smooth);
}

/* Hero 文字入场 */
@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

.hero__title { animation: fadeInUp 0.8s var(--ease-out) both; }
.hero__subtitle { animation: fadeInUp 0.8s var(--ease-out) 0.15s both; }
.hero__actions { animation: fadeInUp 0.8s var(--ease-out) 0.3s both; }

/* 数字滚动 */
@keyframes countIn {
  0% { opacity: 0; transform: translateY(10px); }
  100% { opacity: 1; transform: translateY(0); }
}

.stat-item__number.counted { animation: countIn 0.5s var(--ease-out) both; }

/* ============================================================
   响应式 — 平板 (768px - 1023px)
   ============================================================ */
@media (max-width: 1023px) {
  :root { --section-py: 60px; }

  .header__nav,
  .header__actions { display: none; }

  .hamburger { display: flex; }

  .stats { grid-template-columns: repeat(2, 1fr); }

  .split-section { grid-template-columns: 1fr; gap: 32px; }

  .list-grid { grid-template-columns: repeat(2, 1fr); }
  .list-grid.grid-2,
  .list-grid.grid-3,
  .list-grid.grid-4 { grid-template-columns: repeat(2, 1fr); }

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

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

  .detail-layout { grid-template-columns: 1fr; }

  .booking-features { grid-template-columns: repeat(2, 1fr); }

  .related-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   响应式 — 移动端 (< 768px)
   ============================================================ */
@media (max-width: 767px) {
  :root { --section-py: 48px; --header-h: 60px; }

  .hero {
    height: 58vh;
    min-height: 380px;
  }

  .hero__title { font-size: 1.8rem; }
  .hero__subtitle { font-size: 0.95rem; }

  .inner-banner { height: 200px; }

  /* 统计区 — 移动端压缩 (轮播下方四格) */
  .stats-section { padding: 30px 0; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 14px; }

  .stat-item__number { font-size: 1.25rem; margin-bottom: 2px; }
  .stat-item__label { font-size: 0.72rem; }

  .list-grid { grid-template-columns: 1fr; }
  .list-grid.grid-2,
  .list-grid.grid-3,
  .list-grid.grid-4 { grid-template-columns: 1fr; }

  /* 商务服务 — 移动端一行三个 (仅该模块) */
  .list-grid.services-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .services-grid .card-service { padding: 18px 10px; }
  .services-grid .card-service__icon { width: 40px; height: 40px; font-size: 1rem; margin-bottom: 8px; }
  .services-grid .card-service__title { font-size: 0.85rem; margin-bottom: 4px; }
  .services-grid .card-service__desc { font-size: 0.7rem; line-height: 1.5; }

  /* 客房类型 — 移动端一行四个 (仅该模块) */
  .list-grid.categories-grid { grid-template-columns: repeat(4, 1fr); gap: 8px; }
  /* .card-category 是 <a> 默认 inline, 行高幽灵空白撑高卡片, 改块级 */
  .categories-grid .card-category { display: block; padding: 14px 6px; }
  .categories-grid .card-category__icon { width: 36px; height: 36px; font-size: 0.95rem; margin-bottom: 6px; }
  .categories-grid .card-category__name { font-size: 0.8rem; margin-bottom: 0; }
  /* 英文副标题(Standard Room 等)在 80px 窄卡中放不下, 隐藏 */
  .categories-grid .card-category__desc { display: none; }

  /* 新闻资讯 — 移动端只保留第一条, 压成横向紧凑卡 (仅首页该模块, PC 三条不变) */
  .news-list .news-item:not(:first-child) { display: none; }
  .news-list .card-news { flex-direction: row; gap: 12px; padding: 12px; }
  .news-list .card-news__thumb { width: 45%; height: auto; aspect-ratio: 3 / 2; }
  .news-list .card-news__title { font-size: 0.9rem; margin-bottom: 4px; }
  .news-list .card-news__date { font-size: 0.72rem; margin-bottom: 4px; }
  .news-list .card-news__desc { font-size: 0.78rem; line-height: 1.5; }

  /* CTA 区 — 移动端压缩 (仅首页) */
  .cta-section { padding: 40px 0; }
  .cta-section__title { margin-bottom: 8px; }
  .cta-section__desc { font-size: 0.9rem; line-height: 1.6; margin-bottom: 16px; }
  .cta-section .btn--lg { padding: 12px 24px; font-size: 0.9rem; }

  /* 合作伙伴 — 移动端压缩 (仅首页) */
  .partners { gap: 10px 8px; }
  .partners a { padding: 6px 10px; font-size: 0.78rem; }

  /* 页脚快速链接 — 移动端改一行横排 */
  .footer__links { flex-direction: row; flex-wrap: wrap; gap: 8px 14px; }
  .footer__links a { font-size: 0.78rem; }

  /* 新闻列表页 — 移动端横向紧凑卡 */
  .news-list-page .card-news { flex-direction: row; gap: 12px; padding: 12px; }
  .news-list-page .card-news__thumb { width: 38%; height: auto; aspect-ratio: 4 / 3; }
  .news-list-page .card-news__title { font-size: 0.9rem; margin-bottom: 4px; }
  .news-list-page .card-news__desc { font-size: 0.78rem; line-height: 1.5; }

  /* 客房精选 — 移动端两列紧凑卡片 (仅首页该区块) */
  .rooms-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  /* .card 是 <a> 默认 inline，内联行高会造成卡片上下多出幽灵空白，改块级 */
  .rooms-grid .card { display: block; }
  .rooms-grid .card__body { padding: 12px; }
  .rooms-grid .card__title { font-size: 0.88rem; margin-bottom: 4px; }
  .rooms-grid .card__desc { font-size: 0.72rem; line-height: 1.5; }
  /* 窄卡两列下"面积/设施"行放不下(换行撑高)，隐藏 */
  .rooms-grid .card__meta { display: none; }
  .rooms-grid .card__price { font-size: 0.95rem; margin-top: 4px; }

  .split-section { gap: 24px; }

  .split-text .features-list { grid-template-columns: 1fr; }

  /* 会议宴会 — 移动端压缩 (仅该模块, 餐饮/PC 不受影响) */
  .meeting-split .split-image { aspect-ratio: 16 / 10; }
  .meeting-split .split-text h2 { margin-bottom: 10px; }
  .meeting-split .split-text p { line-height: 1.65; margin-bottom: 10px; }
  /* 6 项功能改两列, 压缩单列堆叠的高度 */
  .meeting-split .features-list { grid-template-columns: repeat(2, 1fr); gap: 10px 14px; margin: 14px 0 16px; }
  .meeting-split .features-list li { font-size: 0.85rem; }

  /* 餐饮体验 — 移动端压缩 (仅该模块, 深色版) */
  .dining-split .split-image { aspect-ratio: 16 / 10; }
  .dining-split .split-text h2 { margin-bottom: 10px; }
  .dining-split .split-text p { line-height: 1.65; margin-bottom: 10px; }
  .dining-split .features-list { grid-template-columns: repeat(2, 1fr); gap: 10px 14px; margin: 14px 0 16px; }
  .dining-split .features-list li { font-size: 0.85rem; }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
  }

  .card__body { padding: 16px; }

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

  .card-news__thumb { width: 100%; height: 180px; }

  .contact-form-card { padding: 24px; }

  .detail__params { grid-template-columns: repeat(2, 1fr); }

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

  .detail-layout { gap: 24px; }

  .booking-features { grid-template-columns: 1fr; }
  /* 在线预订 — 预订说明三项改一行三列 (仅该页) */
  .booking-features { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .booking-features .booking-feature { padding: 12px 6px; }
  .booking-features .booking-feature__icon { font-size: 1.1rem; margin-bottom: 6px; }
  .booking-features .booking-feature__text { font-size: 0.75rem; }

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

  .search-result-item { flex-direction: column; }

  .search-result-item__thumb { width: 100%; height: 150px; }

  /* 搜索表单 — 窄屏下按钮与输入框换行，避免横向溢出 (移动端专用) */
  .search-form-row { flex-wrap: wrap; }
  .search-input-wrap { flex: 1 1 100%; min-width: 0; }
  .search-form-row .btn { flex-shrink: 0; width: 100%; justify-content: center; }

  .detail__pager {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .back-top, .online-service {
    right: 12px;
    width: 38px;
    height: 38px;
    font-size: 0.9rem;
  }
  .back-top { bottom: 68px; }
  .online-service { bottom: 16px; }

  .pagination a, .pagination span { min-width: 34px; height: 34px; font-size: 0.82rem; }
}

/* ============================================================
   响应式 — 小屏 (< 375px)
   ============================================================ */
@media (max-width: 374px) {
  .stats { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

/* ============================================================
   偏好：减少动画
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}