/**
 * Royal Butler — 高端私人管家服务
 * 深色奢华 · 金色尊贵 · 杂志感排版
 * 主色: #0D0D0D / #1A1A1A + #C9A84C (金色) + #F5F0E8 (米白) + #8B1A2B (深红点缀)
 */

/* ============================================================
   CSS 变量 — 暗色奢华体系
   ============================================================ */
:root {
  /* 基底色 */
  --bg-deep: #0D0D0D;
  --bg-primary: #1A1A1A;
  --bg-card: #1E1E1E;
  --bg-card-hover: #252525;
  --bg-input: #222222;

  /* 金色系 */
  --gold: #C9A84C;
  --gold-light: #D4B96A;
  --gold-dim: rgba(201, 168, 76, 0.15);
  --gold-border: rgba(201, 168, 76, 0.30);
  --gold-gradient: linear-gradient(135deg, #C9A84C, #E8D48B, #B8943A);

  /* 文字色阶 */
  --text-primary: #F5F0E8;
  --text-secondary: #B8B0A0;
  --text-muted: #6B6560;

  /* 点缀 */
  --accent-red: #8B1A2B;
  --accent-red-dim: rgba(139, 26, 43, 0.15);

  /* 边框 */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-card: rgba(255, 255, 255, 0.08);

  /* 阴影 */
  --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 0 20px rgba(201, 168, 76, 0.08);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.6);

  /* 圆角 */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;

  /* 字体 — 国内可用的优雅字体栈 */
  --font-display: 'PingFang SC', 'Microsoft YaHei UI', 'Hiragino Sans GB', 'STZhongsong', '华文中宋', 'Noto Serif SC', 'Georgia', serif;
  --font-body: 'PingFang SC', 'Microsoft YaHei UI', 'Hiragino Sans GB', 'WenQuanYi Micro Hei', 'Segoe UI', 'Helvetica Neue', 'Arial', sans-serif;
  --font-latin-display: 'Georgia', 'Palatino Linotype', 'Book Antiqua', 'Times New Roman', serif;

  /* 间距 */
  --section-gap: 100px;
  --container-max: 1280px;

  /* 过渡 */
  --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
  --duration: 0.6s;
  --duration-slow: 0.9s;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  letter-spacing: 0.01em;
  /* 中文字体渲染优化 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* 标题字体增强 */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
}

/* 自定义选择颜色 */
::selection { background: var(--gold); color: var(--bg-deep); }

/* 滚动条 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: rgba(201,168,76,0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(201,168,76,0.5); }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color 0.3s var(--ease-out-expo); }
a:hover { color: var(--gold); }
ul, ol { list-style: none; }

/* ============================================================
   字体 — 使用系统原生优雅字体（国内用户无需加载外部字体）
   Mac: PingFang SC (苹方) | Windows: Microsoft YaHei UI (微软雅黑)
   中文以 PingFang SC / Microsoft YaHei UI 为主，英文/数字回退 Georgia
   ============================================================ */

/* ============================================================
   排版组件
   ============================================================ */

/* 区块标签 */
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  position: relative;
  padding-left: 36px;
}
.section-tag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--gold);
}

/* 区块标题 */
.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--text-primary);
  margin-bottom: 12px;
  font-weight: 500;
}

/* 区块副标题 */
.section-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.6;
  font-family: var(--font-body);
  font-weight: 300;
}

/* ============================================================
   容器 & 区块
   ============================================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 40px;
}

.section {
  padding: var(--section-gap) 0;
  position: relative;
}

/* 暗色背景交替 */
.section--alt {
  background: var(--bg-primary);
}

/* 区块之间的精致分割线 */
.section-divider {
  width: 60px;
  height: 1px;
  background: var(--gold-border);
  margin: 0 auto 60px;
}

/* section之间视觉呼吸 */
.section + .section {
  border-top: 1px solid rgba(255,255,255,0.03);
}
.section--alt + .section,
.section + .section--alt {
  border-top: none;
}

/* ============================================================
   Header — 深色半透明固定
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 40px;
  transition: all var(--duration) var(--ease-out-expo);
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(13, 13, 13, 0.95);
  border-bottom-color: var(--gold-border);
  padding-top: 0;
  padding-bottom: 0;
}

.header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.header__logo-icon {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.1rem;
}
.header__logo-text {
  display: flex;
  flex-direction: column;
}
.header__logo-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1.2;
  letter-spacing: 0.03em;
}
.header__logo-sub {
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-family: var(--font-body);
}

/* 主导航 */
.header__nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header__nav-item {
  position: relative;
}

.header__nav-link {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all 0.3s var(--ease-out-expo);
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}
.header__nav-link:hover,
.header__nav-link.active {
  color: var(--gold);
}

/* 下拉菜单 */
.header__dropdown {
  position: absolute;
  top: 100%;
  left: -10px;
  min-width: 160px;
  padding: 10px 0;
  background: rgba(26, 26, 26, 0.98);
  backdrop-filter: blur(20px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.35s var(--ease-out-expo);
  z-index: 60;
  box-shadow: var(--shadow-lg);
}
.header__nav-item:hover .header__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.header__dropdown a {
  display: block;
  padding: 9px 20px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  transition: all 0.25s;
  letter-spacing: 0.03em;
}
.header__dropdown a:hover {
  color: var(--gold);
  background: var(--gold-dim);
  padding-left: 24px;
}

/* 右侧操作区 */
.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* 专属预约按钮 */
.header__cta {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 9px 22px;
  border: 1px solid var(--gold);
  border-radius: 50px;
  color: var(--gold);
  transition: all 0.35s var(--ease-out-expo);
  white-space: nowrap;
}
.header__cta:hover {
  background: var(--gold);
  color: var(--bg-deep);
}

/* 汉堡菜单按钮 (独立，避坑13.4) */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 0;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--text-primary);
  transition: all 0.35s var(--ease-out-expo);
}
.hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================================
   移动端侧滑菜单
   ============================================================ */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--bg-primary);
  z-index: 999;
  transition: right 0.4s var(--ease-out-expo);
  padding: 100px 32px 40px;
  overflow-y: auto;
  border-left: 1px solid var(--border-subtle);
}
.mobile-nav.open { right: 0; }
.mobile-nav__link {
  display: block;
  padding: 12px 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}
.mobile-nav__sub {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out-expo);
  padding-left: 16px;
}
.mobile-nav__sub.open { max-height: 500px; }
.mobile-nav__sub a {
  display: block;
  padding: 8px 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.mobile-nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s var(--ease-out-expo);
}
.mobile-nav__overlay.open { opacity: 1; visibility: visible; }

/* ============================================================
   Hero Banner — 全屏轮播
   ============================================================ */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
}

.hero-swiper {
  width: 100%;
  height: 100%;
}

.hero-swiper .swiper-slide {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(13,13,13,0.4) 0%, rgba(13,13,13,0.1) 40%, rgba(13,13,13,0.7) 80%, var(--bg-deep) 100%);
  z-index: 2;
}

/* Hero 内容 */
.hero__content {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 40px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero__title em {
  font-style: italic;
  color: var(--gold);
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 300;
  color: var(--text-secondary);
  letter-spacing: 0.12em;
  margin-bottom: 40px;
  max-width: 600px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Hero 分页器 */
.hero-pagination {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 12px;
}
.hero-pagination .swiper-pagination-bullet {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.3);
  border-radius: 0;
  opacity: 1;
  transition: all 0.4s var(--ease-out-expo);
}
.hero-pagination .swiper-pagination-bullet-active {
  width: 60px;
  background: var(--gold);
}

/* 滚动指示器 */
.hero__scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: floatDown 2s ease-in-out infinite;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

@keyframes floatDown {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   按钮
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 13px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all 0.4s var(--ease-out-expo);
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gold);
  color: var(--bg-deep);
}
.btn--primary:hover {
  background: var(--gold-light);
  color: var(--bg-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.25);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
}
.btn--outline:hover {
  background: var(--gold);
  color: var(--bg-deep);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}
.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ============================================================
   统计数据 — 金色数字
   ============================================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stat-item {
  text-align: center;
  padding: 48px 20px;
  border-right: 1px solid var(--border-subtle);
  position: relative;
}
.stat-item:last-child { border-right: none; }

.stat-item__number {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item__label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-item__suffix {
  font-size: 1.8rem;
  color: var(--gold);
}

/* ============================================================
   服务卡片 (5列布局)
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--border-subtle);
}

.service-card {
  background: var(--bg-card);
  padding: 40px 24px;
  text-align: center;
  transition: all var(--duration) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gold-gradient);
  transform: scaleX(0);
  transition: transform 0.5s var(--ease-out-expo);
}
.service-card:hover { background: var(--bg-card-hover); }
.service-card:hover::before { transform: scaleX(1); }

.service-card__icon {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 20px;
  transition: transform 0.4s var(--ease-out-expo);
}
.service-card:hover .service-card__icon {
  transform: translateY(-4px);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.service-card__desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
  font-weight: 300;
}

/* ============================================================
   卡片 (通用)
   ============================================================ */
.card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration) var(--ease-out-expo);
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-border);
  box-shadow: var(--shadow-gold);
}

.card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-primary);
}
.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s var(--ease-out-expo);
}
.card:hover .card__image img { transform: scale(1.05); }

.card__body { padding: 20px; }

.card__tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}

.card__desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  font-weight: 300;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.card__meta i { color: var(--gold); font-size: 0.7rem; }

.card__price {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--gold);
  margin-top: 10px;
}

/* 卡片网格 */
.list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ============================================================
   服务标准 — 四项展示
   ============================================================ */
.standards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.standard-item {
  text-align: center;
  padding: 36px 20px;
}

.standard-item__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gold);
  transition: all 0.4s var(--ease-out-expo);
}
.standard-item:hover .standard-item__icon {
  background: var(--gold-dim);
  transform: scale(1.08);
}

.standard-item__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.standard-item__desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* ============================================================
   团队卡片
   ============================================================ */
.team-card {
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  transition: all var(--duration) var(--ease-out-expo);
}
.team-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-border);
}

.team-card__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 20px;
  border: 2px solid var(--gold-border);
}
.team-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-primary);
}

.team-card__role {
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 8px;
  letter-spacing: 0.06em;
}

.team-card__exp {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* ============================================================
   案例卡片
   ============================================================ */
.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration) var(--ease-out-expo);
}
.case-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-4px);
}

.case-card__image {
  aspect-ratio: 16/10;
  overflow: hidden;
}
.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s var(--ease-out-expo);
}
.case-card:hover .case-card__image img { transform: scale(1.04); }

.case-card__body { padding: 24px; }

.case-card__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 16px;
  padding-left: 16px;
  border-left: 2px solid var(--gold);
}

.case-card__client {
  display: flex;
  align-items: center;
  gap: 10px;
}
.case-card__client-name {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}
.case-card__client-title {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ============================================================
   新闻列表
   ============================================================ */
.news-item {
  display: flex;
  gap: 28px;
  padding: 32px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s var(--ease-out-expo);
}
.news-item:hover { padding-left: 16px; }

.news-item__image {
  width: 240px;
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}
.news-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease-out-expo);
}
.news-item:hover .news-item__image img { transform: scale(1.05); }

.news-item__info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.news-item__date {
  font-size: 0.72rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.news-item__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.news-item__desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  font-weight: 300;
}

/* ============================================================
   CTA 区域
   ============================================================ */
.cta-section {
  padding: 100px 0;
  text-align: center;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--gold-border), transparent);
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-primary);
  margin-bottom: 16px;
  font-weight: 500;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--gold-border);
  padding: 64px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1fr;
  gap: 48px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 40px 48px;
}

.footer__brand-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  font-weight: 300;
}

.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social a {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: all 0.3s var(--ease-out-expo);
}
.footer__social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}

.footer__links a {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 6px 0;
  transition: all 0.25s;
  font-weight: 300;
}
.footer__links a:hover { color: var(--gold); padding-left: 6px; }

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-weight: 300;
}
.footer__contact-item i { color: var(--gold); margin-top: 4px; font-size: 0.7rem; }

.footer__qrcode {
  width: 100px;
  height: 100px;
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.65rem;
  text-align: center;
  line-height: 1.4;
}

/* 友情链接 */
.friend-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--border-subtle);
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 40px;
  padding-right: 40px;
}
.friend-links__label {
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.08em;
}
.friend-links a {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 300;
}
.friend-links a:hover { color: var(--gold); }

/* 底部版权 */
.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 20px 40px;
}
.footer__bottom-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.footer__bottom-inner a { color: var(--text-muted); }
.footer__bottom-inner a:hover { color: var(--gold); }

/* ============================================================
   内页 Banner
   ============================================================ */
.inner-banner {
  position: relative;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 80px;
}
.inner-banner__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.inner-banner__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(13,13,13,0.85), rgba(13,13,13,0.9));
}
.inner-banner__content {
  position: relative;
  z-index: 2;
  text-align: center;
}
.inner-banner__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.04em;
}
.inner-banner__subtitle {
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 12px;
}

/* ============================================================
   面包屑
   ============================================================ */
.breadcrumb-bar {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 0;
}
.breadcrumb {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 40px;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); font-weight: 300; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb i { margin: 0 6px; font-size: 0.55rem; color: var(--text-muted); }

/* ============================================================
   过滤栏 (子栏目导航)
   ============================================================ */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 14px 0;
  flex-wrap: wrap;
}
.filter-bar a {
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 7px 18px;
  border-radius: 50px;
  transition: all 0.25s;
  letter-spacing: 0.04em;
}
.filter-bar a:hover,
.filter-bar a.active {
  color: var(--gold);
  background: var(--gold-dim);
}

/* ============================================================
   详情页
   ============================================================ */
.detail {
  max-width: 860px;
  margin: 0 auto;
}

.detail__header { margin-bottom: 32px; }

.detail__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.detail__meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.detail__meta-row i { color: var(--gold); margin-right: 4px; }

/* 服务参数卡片 */
.detail__params {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  margin-bottom: 36px;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.detail__param {
  background: var(--bg-card);
  padding: 20px;
  text-align: center;
}
.detail__param-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.detail__param-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* 正文 */
.detail__body {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.9;
  font-weight: 300;
}
.detail__body p { margin-bottom: 1.2em; }
.detail__body img { border-radius: var(--radius-md); margin: 20px 0; }

/* 上下篇 */
.detail__pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 56px;
  padding: 24px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  color: var(--text-muted);
}
.detail__pager a { color: var(--gold); }

/* 推荐标题 */
.related-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 56px 0 24px;
  color: var(--text-primary);
}

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

/* ============================================================
   图库网格
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s var(--ease-out-expo);
}
.gallery-item:hover img { transform: scale(1.08); }

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,13,13,0.9) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.4s var(--ease-out-expo);
}
.gallery-item:hover .gallery-item__overlay { opacity: 1; }

.gallery-item__title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-primary);
}

/* 首页「专属体验」模块标题头（配合 .section--exp 手机压缩） */
.exp__head { margin-bottom: 48px; }

/* ============================================================
   联系页面
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-info__item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.contact-info__icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-info__label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.contact-info__value {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 300;
}

/* 联系表单卡片 */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  padding: 40px;
}

/* ============================================================
   预约表单
   ============================================================ */
.booking-form {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.form-group .required { color: var(--accent-red); }

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color 0.3s;
  outline: none;
}
.form-control:focus { border-color: var(--gold); }
.form-control::placeholder { color: var(--text-muted); font-weight: 300; }

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

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23C9A84C'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* ============================================================
   搜索
   ============================================================ */
.search-box { max-width: 600px; margin: 0 auto; }
.search-form-row {
  display: flex;
  gap: 10px;
}
.search-input-wrap {
  flex: 1;
  position: relative;
}
.search-input-wrap i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
}
.search-input-wrap input {
  width: 100%;
  padding: 12px 16px 12px 40px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: 50px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.3s;
}
.search-input-wrap input:focus { border-color: var(--gold); }

.search-result-item {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s;
}
.search-result-item:hover { padding-left: 12px; }
.search-result-item__thumb {
  width: 120px;
  aspect-ratio: 4/3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-primary);
}
.search-result-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.search-result-item__info { flex: 1; }
.search-result-item__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.search-result-item__date {
  font-size: 0.7rem;
  color: var(--gold);
  margin-bottom: 6px;
}
.search-result-item__desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* ============================================================
   分页
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-top: 48px;
}
.pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all 0.25s;
}
.pagination a:hover,
.pagination a.active {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--gold-dim);
}

/* ============================================================
   空状态
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}
.empty-state i {
  font-size: 2.5rem;
  color: var(--gold);
  opacity: 0.5;
  margin-bottom: 16px;
  display: block;
}
.empty-state p { font-size: 0.9rem; font-weight: 300; }

/* ============================================================
   返回顶部
   ============================================================ */
.back-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.35s var(--ease-out-expo);
  z-index: 900;
}
.back-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top:hover { background: var(--gold); color: var(--bg-deep); }

/* ============================================================
   在线客服按钮
   ============================================================ */
.online-service {
  position: fixed;
  bottom: 88px;
  right: 32px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 900;
  box-shadow: 0 4px 16px rgba(201,168,76,0.3);
  transition: all 0.35s var(--ease-out-expo);
  animation: pulse-gold 2s ease-in-out infinite;
}
.online-service:hover { transform: scale(1.1); }

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 4px 16px rgba(201,168,76,0.3); }
  50% { box-shadow: 0 4px 30px rgba(201,168,76,0.5); }
}

/* ============================================================
   欢迎/关于我们区块
   ============================================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-intro__image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.about-intro__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-intro__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  transform: translate(12px, 12px);
  z-index: -1;
  pointer-events: none;
}

.about-intro__text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
  font-weight: 300;
}

/* 签名 / 引语 */
.about-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--gold);
  line-height: 1.5;
  margin-top: 28px;
  padding: 20px 0;
  border-top: 1px solid var(--gold-border);
}

/* ============================================================
   响应式 — 平板 (≤1024px)
   ============================================================ */
@media (max-width: 1024px) {
  :root { --section-gap: 72px; }

  .header__nav { display: none; }
  .header__cta { display: none; }
  .hamburger { display: flex; }

  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .list-grid { grid-template-columns: repeat(2, 1fr); }
  .standards { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-intro { grid-template-columns: 1fr; gap: 40px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .detail__params { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }

  /* ★ 移动端/窄屏修复：AOS入场动画依赖滚动逐个触发，页面在未滚动或自动化整页截图时，
     下方内容会停留在「透明 + 位移(±100px)」的中间态，导致整页排版偏移/缺块。
     此处统一强制内容处于最终静止态（PC ≥1025px 不受影响，仍保留入场动画）。 */
  [data-aos] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ============================================================
   响应式 — 手机 (≤768px)
   ============================================================ */
@media (max-width: 768px) {
  :root { --section-gap: 56px; }

  .container { padding: 0 20px; }
  .header { padding: 0 20px; }

  /* ★ 手机端轮播图压缩：整屏 Banner 在手机上过高（85vh≈满屏），
     缩短为约 60% 屏高，避免占满首屏（PC ≥1025px 基础规则不变）。 */
  .hero { height: 60vh; min-height: 440px; }
  .hero__title { font-size: 2rem; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 32px 16px; }
  .stat-item__number { font-size: 2.4rem; }

  .list-grid { grid-template-columns: 1fr; gap: 16px; }
  /* ★ 主推服务(模块4)：手机端两列紧凑，仅命中带修饰类的容器，
     不影响同页共用 .list-grid 的服务团队/客户案例单列布局 */
  .list-grid--featured { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .list-grid--featured .card__image { aspect-ratio: 16/10; }
  .list-grid--featured .card__body { padding: 14px; }
  .list-grid--featured .card__title { font-size: 1rem; }
  .list-grid--featured .card__desc { font-size: 0.75rem; }
  .list-grid--featured .card__price { font-size: 1rem; }
  /* ★ 服务中心列表(services.html，--services)：手机端一行两列压缩服务卡，
     与首页主推同款压缩；PC/平板 ≥769px 不变 */
  .list-grid--services { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .list-grid--services .card__image { aspect-ratio: 16/10; }
  .list-grid--services .card__body { padding: 14px; }
  .list-grid--services .card__title { font-size: 1rem; }
  .list-grid--services .card__desc { font-size: 0.75rem; }
  .list-grid--services .card__price { font-size: 1rem; }
  .standards { grid-template-columns: 1fr 1fr; gap: 16px; }
  /* ★ 服务标准(首页模块5，--row)：手机端四格一行、只留图标+标题 */
  .standards--row { grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .standards--row .standard-item { padding: 16px 4px; }
  .standards--row .standard-item__icon { width: 42px; height: 42px; margin-bottom: 10px; font-size: 1rem; }
  .standards--row .standard-item__title { font-size: 0.72rem; letter-spacing: 0; margin-bottom: 0; }
  .standards--row .standard-item__desc { display: none; }
  /* ★ 服务团队(首页模块6，--team)：手机端两列紧凑 */
  .list-grid--team { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .list-grid--team .team-card { padding: 24px 14px; }
  .list-grid--team .team-card__avatar { width: 76px; height: 76px; margin-bottom: 12px; }
  .list-grid--team .team-card__name { font-size: 1.05rem; }
  .list-grid--team .team-card__role { font-size: 0.7rem; margin-bottom: 6px; }
  .list-grid--team .team-card__exp { font-size: 0.68rem; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  /* ★ 客户案例(首页模块7，--case)：手机端只留两张(隐藏第3张)、一行两列紧凑；
     引文限2行省略，PC/平板 ≥769px 仍显示3张不变 */
  .list-grid--case { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .list-grid--case .case-card:nth-child(n+3) { display: none; }
  .list-grid--case .case-card__image { aspect-ratio: 16/10; }
  .list-grid--case .case-card__body { padding: 12px; }
  .list-grid--case .card__tag { font-size: 0.62rem; margin-bottom: 4px; }
  .list-grid--case .card__title { font-size: 1rem; margin-bottom: 4px; }
  .list-grid--case .case-card__quote { font-size: 0.7rem; line-height: 1.4; margin-bottom: 8px; padding-left: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .list-grid--case .case-card__client-name { font-size: 0.72rem; }
  /* ★ 客户案例列表页(caselist.html，--caselist)：手机端两列紧凑(同首页模块7)，
     但保留全部条目与分页(不隐藏) */
  .list-grid--caselist { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .list-grid--caselist .case-card__image { aspect-ratio: 16/10; }
  .list-grid--caselist .case-card__body { padding: 12px; }
  .list-grid--caselist .card__tag { font-size: 0.62rem; margin-bottom: 4px; }
  .list-grid--caselist .card__title { font-size: 1rem; margin-bottom: 4px; }
  .list-grid--caselist .case-card__quote { font-size: 0.7rem; line-height: 1.4; margin-bottom: 8px; padding-left: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .list-grid--caselist .case-card__client-name { font-size: 0.72rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  /* ★ 页脚「快速链接」：手机端改为横向排一行(wrap)，避免6个链接竖排拉高脚部
     (PC/平板 ≥769px 仍为纵向链接列不变) */
  .footer__grid .footer__links { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; }
  .footer__grid .footer__links a { display: inline-block; padding: 4px 0; font-size: 0.78rem; }
  .footer__grid .footer__links a:hover { padding-left: 0; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }

  .news-item { flex-direction: column; gap: 16px; }
  /* 覆盖 news.html 内联 width:160px，手机端推荐位大图铺满整行，避免左置小图 */
  .news-item__image { width: 100% !important; aspect-ratio: 16/9; }
  .news-item:hover { padding-left: 0; }
  /* ★ 新闻横排小卡：首页模块9(.home-news) + 新闻列表页(newslist.html .newslist)
     手机端压缩为 左图右文 横排小卡；news 详情页仍保持原大图竖排不变 */
  .home-news .news-item, .newslist .news-item { flex-direction: row; align-items: center; gap: 14px; padding: 16px 0; }
  .home-news .news-item__image, .newslist .news-item__image { width: 96px !important; aspect-ratio: 4/3; border-radius: var(--radius-md); }
  .home-news .news-item__date, .newslist .news-item__date { font-size: 0.62rem; margin-bottom: 4px; }
  .home-news .news-item__title, .newslist .news-item__title { font-size: 0.92rem; line-height: 1.4; margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .home-news .news-item__desc, .newslist .news-item__desc { font-size: 0.7rem; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
  .home-news .news-item:hover, .newslist .news-item:hover { padding-left: 0; }

  .detail__params { grid-template-columns: 1fr 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .booking-form { padding: 28px 20px; }

  .breadcrumb { padding: 0 20px; }

  .inner-banner { height: 220px; margin-top: 60px; }

  .header__inner { height: 64px; }

  .pagination a { min-width: 32px; height: 32px; font-size: 0.7rem; }

  /* ★ 专属体验(首页模块8，.section--exp)：手机端压缩为一次约2张的小卡横滑，
     图片变矮并收窄板块留白（PC ≥769px 仍为 380px 大图滑动不变） */
  .section--exp { padding: 32px 0; }
  .exp__head { margin-bottom: 22px; }
  .gallery-swiper .swiper-slide { width: calc((100vw - 56px) / 2) !important; }
  .gallery-swiper .gallery-item__overlay { padding: 12px; }
  .gallery-swiper .gallery-item__title { font-size: 0.78rem; }

  /* ★ CTA 预约横幅(首页模块10)：手机端收窄上下留白并缩小标题，去掉空旷感 */
  .cta-section { padding: 40px 0; }
  .cta-section__title { font-size: 1.5rem; margin-bottom: 12px; }
  .cta-section p { font-size: 0.85rem; margin-bottom: 24px; }
  .cta-section .btn--primary { padding: 12px 30px; }
}

/* ★ 矮屏手机：轮播图压缩后，居中内容(标题/按钮)在矮视口下会压到
   底部装饰性「Discover」滚动提示，隐藏它(保留分页点提示可滑动) */
@media (max-width: 768px) and (max-height: 820px) {
  .hero__scroll { display: none; }
}

/* ============================================================
   响应式 — 小手机 (≤480px)
   ============================================================ */
@media (max-width: 480px) {
  /* ★ 私人定制服务卡：手机端单列5行过高，改2列紧凑格，末张(第5/奇数)整行铺满 */
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { padding: 26px 14px; }
  .service-card__icon { font-size: 1.5rem; margin-bottom: 12px; }
  .service-card__title { font-size: 1rem; margin-bottom: 6px; }
  .service-card__desc { font-size: 0.7rem; }
  .service-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
  /* ★ 数据四宫格：手机端保持 2×2 紧凑布局(原 1fr 会退化成 4 行竖排过高) */
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat-item { padding: 24px 12px; }
  /* 2×2 时偶数格(col2)边框正好贴容器右缘，去掉避免只在上半截露出竖线 */
  .stat-item:nth-child(2n) { border-right: none; }
  .stat-item__number { font-size: 2rem; }
  .stat-item__suffix { font-size: 1.3rem; }
  .stat-item__label { font-size: 0.72rem; }
  .standards:not(.standards--row) { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: center; }
  .search-form-row { flex-direction: column; }
  .contact-form-card { padding: 24px 16px; }
  .detail__params { grid-template-columns: 1fr; }
}

/* ============================================================
   响应式 — 窄手机 (≤420px)
   （gallery 幻灯片的两张横滑宽度已由 ≤768px 规则统一处理，此处无需再覆写）
   ============================================================ */