/* ============================================================
   Vanguard Wealth 先锋财富 — 主样式表
   设计系统: 深蓝尊贵 + 金色点缀 + 杂志感排版
   颜色: 深蓝#0B1A2E / 金#C9A84C / 米白#F5F0E8
   字体: Noto Serif SC (标题) + Inter/system-ui (正文)
   CSS变量 → 全局组件 → 布局 → 响应式
   ============================================================ */

/* ============================================================
   1. CSS 变量 — 设计令牌
   ============================================================ */
:root {
  /* 主色系 */
  --deep-blue: #0B1A2E;
  --deep-blue-90: rgba(11, 26, 46, 0.9);
  --deep-blue-80: rgba(11, 26, 46, 0.8);
  --deep-blue-60: rgba(11, 26, 46, 0.6);
  --deep-blue-40: rgba(11, 26, 46, 0.4);
  --navy: #0D1F35;
  --navy-light: #132844;
  --gold: #C9A84C;
  --gold-light: #D4B96A;
  --gold-dark: #A88A35;
  --gold-20: rgba(201, 168, 76, 0.2);
  --gold-15: rgba(201, 168, 76, 0.15);
  --gold-10: rgba(201, 168, 76, 0.1);

  /* 中性色 */
  --cream: #F5F0E8;
  --cream-90: rgba(245, 240, 232, 0.9);
  --cream-60: rgba(245, 240, 232, 0.6);
  --cream-10: rgba(245, 240, 232, 0.1);
  --white: #FFFFFF;
  --white-90: rgba(255, 255, 255, 0.9);
  --white-70: rgba(255, 255, 255, 0.7);
  --white-50: rgba(255, 255, 255, 0.5);
  --white-10: rgba(255, 255, 255, 0.1);
  --white-05: rgba(255, 255, 255, 0.05);

  /* 表面色 */
  --surface-dark: #0F1F35;
  --surface-card: #122340;
  --surface-card-hover: #162B4A;
  --surface-light: #F5F0E8;
  --surface-white: #FFFFFF;

  /* 文字色 */
  --text-primary: #E8E4DD;
  --text-secondary: #A8A59E;
  --text-muted: #6B6E75;
  --text-dark: #0B1A2E;
  --text-dark-secondary: #3A4050;
  --text-gold: #C9A84C;

  /* 边框 */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-gold: rgba(201, 168, 76, 0.3);
  --border-gold-light: rgba(201, 168, 76, 0.15);
  --border-dark: rgba(11, 26, 46, 0.1);

  /* 排版 */
  --font-heading: 'Georgia', 'STSong', 'SimSun', 'Noto Serif SC', 'Source Han Serif SC', 'Times New Roman', serif;
  --font-body: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Helvetica Neue', 'Arial', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Consolas', monospace;

  /* 字号 */
  --text-xs: 0.75rem;     /* 12px */
  --text-sm: 0.875rem;    /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-lg: 1.125rem;    /* 18px */
  --text-xl: 1.25rem;     /* 20px */
  --text-2xl: 1.5rem;     /* 24px */
  --text-3xl: 2rem;       /* 32px */
  --text-4xl: 2.5rem;     /* 40px */
  --text-5xl: 3.5rem;     /* 56px */
  --text-6xl: 4.5rem;     /* 72px */

  /* 间距 */
  --space-xs: 0.5rem;     /* 8px */
  --space-sm: 0.75rem;    /* 12px */
  --space-md: 1rem;       /* 16px */
  --space-lg: 1.5rem;     /* 24px */
  --space-xl: 2rem;       /* 32px */
  --space-2xl: 3rem;      /* 48px */
  --space-3xl: 4rem;      /* 64px */
  --space-4xl: 6rem;      /* 96px */
  --space-5xl: 8rem;      /* 128px */

  /* 圆角 */
  --radius-xs: 3px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-full: 9999px;

  /* 阴影 */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 4px 20px rgba(201, 168, 76, 0.15);

  /* 过渡 */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-index 层级 */
  --z-dropdown: 60;
  --z-header: 50;
  --z-overlay: 40;
  --z-mobile-nav: 45;
  --z-modal: 100;
  --z-toast: 110;

  /* 布局 */
  --container-max: 1200px;
  --container-narrow: 860px;
  --header-height: 72px;
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--deep-blue);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

input, textarea, select {
  font: inherit;
  color: inherit;
}

::selection {
  background-color: var(--gold);
  color: var(--deep-blue);
}

/* 自定义滚动条 */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--deep-blue); }
::-webkit-scrollbar-thumb { background: var(--navy-light); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }

/* ============================================================
   3. Typography
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

h1 { font-size: var(--text-5xl); letter-spacing: 0.04em; }
h2 { font-size: var(--text-3xl); letter-spacing: 0.03em; }
h3 { font-size: var(--text-xl); letter-spacing: 0.02em; }
h4 { font-size: var(--text-lg); letter-spacing: 0.01em; }

p + p { margin-top: var(--space-md); }

/* 金句引用 */
.blockquote {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  line-height: 1.6;
  color: var(--cream);
  padding-left: var(--space-lg);
  border-left: 2px solid var(--gold);
  font-style: italic;
  margin: var(--space-lg) 0;
}

/* 金色高亮 */
.text-gold { color: var(--gold); }
.text-muted { color: var(--text-secondary); }

/* 区块标签 */
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
  position: relative;
}

.section-tag::after {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  margin-left: var(--space-sm);
  vertical-align: middle;
}

/* 区块标题 */
.section-title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.03em;
  margin-bottom: var(--space-sm);
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header .section-subtitle {
  margin: 0 auto;
}

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

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-5xl) 0;
  position: relative;
}

.section--dark {
  background-color: var(--navy);
}

.section--darker {
  background-color: var(--deep-blue);
}

.section--gold-line {
  border-top: 1px solid var(--border-gold-light);
}

/* 网格系统 */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xl); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl); }

/* ============================================================
   5. Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  line-height: 1.4;
}

.btn--primary {
  background: var(--gold);
  color: var(--deep-blue);
  border: 1px solid var(--gold);
}
.btn--primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

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

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--white-50);
}
.btn--outline-white:hover {
  background: var(--white-10);
  border-color: var(--white);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  padding: 10px 20px;
}
.btn--ghost:hover {
  color: var(--gold);
  border-color: var(--border-gold);
}

.btn--lg {
  padding: 16px 36px;
  font-size: var(--text-base);
}

.btn--sm {
  padding: 8px 18px;
  font-size: var(--text-xs);
}

/* ============================================================
   6. Header & Navigation
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  height: var(--header-height);
  background: var(--deep-blue-90);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
}

.header.scrolled {
  background: var(--deep-blue);
  box-shadow: var(--shadow-md);
}

.header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.header__logo-icon {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--gold);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.1rem;
}

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

.header__logo-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.03em;
}

.header__logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

/* 主导航 */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.header__nav-link {
  padding: 8px 16px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  letter-spacing: 0.02em;
  position: relative;
}

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

.header__nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--gold);
  border-radius: 1px;
}

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

.header__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 180px;
  background: var(--navy);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-xs) 0;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
  box-shadow: var(--shadow-lg);
}

.header__nav-item:hover .header__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

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

.header__dropdown a:hover {
  background: var(--gold-10);
  color: var(--gold);
}

/* Header CTA */
.header__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.header__cta:hover {
  background: var(--gold);
  color: var(--deep-blue);
}

/* 汉堡菜单 (独立于 header__actions, 避坑13.4) */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  cursor: pointer;
  z-index: calc(var(--z-mobile-nav) + 1);
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* 移动端侧滑菜单 */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100vh;
  background: var(--navy);
  z-index: var(--z-mobile-nav);
  padding: var(--space-xl);
  overflow-y: auto;
  transition: right var(--transition-base);
  box-shadow: var(--shadow-xl);
}

.mobile-nav.open { right: 0; }

.mobile-nav__link {
  display: block;
  padding: 14px 16px;
  font-size: var(--text-base);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.mobile-nav__link:hover {
  background: var(--gold-10);
  color: var(--text-primary);
}

.mobile-nav__sub {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
  padding-left: var(--space-lg);
}

.mobile-nav__sub.open { max-height: 400px; }

.mobile-nav__sub a {
  display: block;
  padding: 10px 16px;
  font-size: var(--text-sm);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
}

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

.mobile-nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.mobile-nav__overlay.show {
  opacity: 1;
  visibility: visible;
}

/* ============================================================
   7. Hero / Banner (全屏Swiper淡入淡出)
   ============================================================ */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background: var(--deep-blue);
}

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

.hero__slide {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(11, 26, 46, 0.3) 0%,
    rgba(11, 26, 46, 0.5) 50%,
    rgba(11, 26, 46, 0.85) 100%
  );
  z-index: 1;
}

.hero__content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 var(--space-lg);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-6xl);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.06em;
  line-height: 1.15;
  margin-bottom: var(--space-lg);
  max-width: 800px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

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

.hero__subtitle {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--white-70);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--white-50);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  animation: scrollPulse 2s ease-in-out infinite;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--white-50), transparent);
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: translateX(-50%) translateY(0); }
  50% { opacity: 1; transform: translateX(-50%) translateY(6px); }
}

/* Swiper 分页器 */
.hero-pagination {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 12px;
}

.hero-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: var(--white-50);
  opacity: 1;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.hero-pagination .swiper-pagination-bullet-active {
  background: var(--gold);
  width: 32px;
  border-radius: 4px;
}

/* ============================================================
   8. Inner Page Banner
   ============================================================ */
.inner-banner {
  position: relative;
  height: 360px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-top: var(--header-height);
}

.inner-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 26, 46, 0.6), rgba(11, 26, 46, 0.9));
}

.inner-banner__content {
  position: relative;
  z-index: 1;
}

.inner-banner__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  color: var(--white);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.inner-banner__sub {
  font-size: var(--text-base);
  color: var(--white-70);
  letter-spacing: 0.04em;
}

/* 面包屑 */
.breadcrumb {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.breadcrumb .separator {
  margin: 0 var(--space-xs);
  color: var(--text-muted);
}

/* ============================================================
   9. Cards
   ============================================================ */

/* 深色卡片（暗色背景用） */
.card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

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

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

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

.card__body {
  padding: var(--space-lg);
}

.card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-sm);
}

.card__meta i { color: var(--gold); font-size: 0.7rem; }

/* 金色细边框卡片 */
.card--gold-border {
  border: 1px solid var(--border-gold-light);
  background: var(--surface-card);
}

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

/* 米白卡片（浅色区块用） */
.card--light {
  background: var(--surface-light);
  border: 1px solid var(--border-dark);
}

.card--light .card__title { color: var(--text-dark); }
.card--light .card__desc { color: var(--text-dark-secondary); }
.card--light .card__meta { color: var(--text-muted); }
.card--light .card__tag { color: var(--gold-dark); }

/* 服务卡片（图标居中） */
.service-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-lg);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  color: var(--gold);
  font-size: 1.6rem;
  transition: all var(--transition-base);
}

.card:hover .service-card__icon {
  background: var(--gold);
  color: var(--deep-blue);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================================
   10. Stats Counter
   ============================================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  text-align: center;
}

.stat-item {
  padding: var(--space-xl) var(--space-md);
}

.stat-item__number {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: 700;
  color: var(--gold);
  line-height: 1.1;
  margin-bottom: var(--space-sm);
  letter-spacing: 0.02em;
}

.stat-item__number span {
  font-size: var(--text-3xl);
  color: var(--gold);
}

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

.stat-item__suffix {
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--gold);
}

/* ============================================================
   11. CTA Section
   ============================================================ */
.cta-section {
  text-align: center;
  padding: var(--space-5xl) 0;
  background: var(--navy);
  border-top: 1px solid var(--border-gold-light);
  border-bottom: 1px solid var(--border-gold-light);
}

.cta-section__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  color: var(--text-primary);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-md);
}

.cta-section__sub {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

/* ============================================================
   12. Forms
   ============================================================ */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  letter-spacing: 0.02em;
}

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

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: var(--text-base);
  color: var(--text-primary);
  background: var(--surface-dark);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-10);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  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='%236B6E75'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

/* 预约卡片表单 */
.booking-card {
  max-width: 680px;
  margin: 0 auto;
  padding: var(--space-3xl);
  background: var(--surface-card);
  border: 1px solid var(--border-gold-light);
  border-radius: var(--radius-lg);
}

/* ============================================================
   13. Lists (News, Cases)
   ============================================================ */

/* 列表项 */
.list-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
  padding: var(--space-lg);
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  transition: all var(--transition-base);
}

.list-item:hover {
  border-color: var(--border-gold);
  transform: translateX(4px);
}

.list-item__image {
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--surface-dark);
}

.list-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.list-item:hover .list-item__image img {
  transform: scale(1.05);
}

.list-item__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.list-item__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.list-item__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
}

.list-item__meta {
  display: flex;
  gap: var(--space-lg);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-sm);
}

/* ============================================================
   14. Detail Page (Service/News/Case)
   ============================================================ */
.detail-header {
  padding: var(--space-2xl) 0 var(--space-xl);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: var(--space-xl);
}

.detail-title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--text-primary);
  letter-spacing: 0.03em;
  margin-bottom: var(--space-md);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.detail-meta i { color: var(--gold); margin-right: 4px; }

.detail-body {
  font-size: var(--text-base);
  line-height: 1.9;
  color: var(--text-primary);
}

.detail-body img {
  max-width: 100%;
  border-radius: var(--radius-md);
  margin: var(--space-lg) 0;
}

.detail-body p {
  margin-bottom: var(--space-md);
}

.detail-body h2,
.detail-body h3 {
  font-family: var(--font-heading);
  margin: var(--space-xl) 0 var(--space-md);
}

/* 扩展字段信息表 */
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-xl) 0;
}

.info-table tr {
  border-bottom: 1px solid var(--border-subtle);
}

.info-table th,
.info-table td {
  padding: var(--space-md) var(--space-lg);
  text-align: left;
}

.info-table th {
  width: 140px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.info-table td {
  font-size: var(--text-base);
  color: var(--text-primary);
}

/* Tab 切换 */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: var(--space-xl);
}

.tab-btn {
  padding: 12px 24px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
  letter-spacing: 0.02em;
}

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

.tab-btn.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.tab-panel { display: block; }
.tab-panel.hidden { display: none; }

/* 上一篇/下一篇 */
.prev-next {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--space-2xl);
  font-size: var(--text-sm);
}

.prev-next a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.prev-next a:hover { color: var(--gold); }

/* ============================================================
   15. Pagination
   ============================================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: var(--space-2xl);
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.pagination a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.pagination .active {
  background: var(--gold);
  color: var(--deep-blue);
  border-color: var(--gold);
}

.pagination .disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* 空状态 */
.no-data {
  text-align: center;
  padding: var(--space-4xl) var(--space-lg);
  color: var(--text-muted);
  font-size: var(--text-lg);
}

/* ============================================================
   16. Filter Bar (子栏目过滤)
   ============================================================ */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
}

.filter-bar a {
  padding: 10px 24px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  letter-spacing: 0.02em;
}

.filter-bar a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.filter-bar a.active {
  background: var(--gold);
  color: var(--deep-blue);
  border-color: var(--gold);
}

/* ============================================================
   17. Sidebar
   ============================================================ */
.page-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.sidebar {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.sidebar__title {
  padding: var(--space-lg);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.sidebar__nav a {
  display: block;
  padding: 14px var(--space-lg);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.sidebar__nav a:last-child { border-bottom: none; }

.sidebar__nav a:hover,
.sidebar__nav a.active {
  color: var(--gold);
  background: var(--gold-10);
  padding-left: calc(var(--space-lg) + 4px);
}

/* ============================================================
   18. Footer
   ============================================================ */
.footer {
  background: var(--navy);
  border-top: 1px solid var(--border-gold-light);
  padding: var(--space-4xl) 0 0;
}

.footer__top-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  max-width: var(--container-max);
  margin: 0 auto var(--space-3xl);
  padding: 0 var(--space-lg);
}

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

.footer__col-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
  letter-spacing: 0.02em;
}

.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer__social {
  display: flex;
  gap: var(--space-sm);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.footer__links a {
  display: block;
  padding: 6px 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.footer__contact-item {
  display: flex;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.footer__contact-item i {
  color: var(--gold);
  margin-top: 4px;
  flex-shrink: 0;
  font-size: 0.8rem;
}

.footer__qrcode {
  width: 100px;
  height: 100px;
  background: var(--white-05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: var(--text-xs);
  color: var(--text-muted);
  line-height: 1.5;
}

/* 友情链接 */
.friend-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--space-xl);
  font-size: var(--text-sm);
}

.friend-links__label {
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
}

.friend-links a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

/* 底部版权 */
.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--space-2xl);
  padding: var(--space-lg) 0;
}

.footer__bottom-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.footer__bottom a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

/* ============================================================
   19. Back to Top
   ============================================================ */
.back-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  color: var(--deep-blue);
  border-radius: var(--radius-sm);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
  box-shadow: var(--shadow-md);
}

.back-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-top:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

/* ============================================================
   20. Online Service / 在线客服
   ============================================================ */
.online-service {
  position: fixed;
  bottom: 88px;
  right: 32px;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  color: var(--deep-blue);
  border-radius: var(--radius-full);
  cursor: pointer;
  z-index: var(--z-dropdown);
  box-shadow: var(--shadow-md);
  font-size: 1.3rem;
  transition: all var(--transition-base);
  animation: servicePulse 3s ease-in-out infinite;
}

.online-service:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-gold);
}

@keyframes servicePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 168, 76, 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(201, 168, 76, 0); }
}

/* ============================================================
   21. Investment Philosophy Block
   ============================================================ */
.philosophy-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.philosophy-block__image {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold-light);
}

.philosophy-block__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.philosophy-block__quote {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  line-height: 1.6;
  color: var(--cream);
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.philosophy-block__author {
  font-size: var(--text-sm);
  color: var(--gold);
  letter-spacing: 0.04em;
}

.philosophy-block__author span {
  display: block;
  color: var(--text-secondary);
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
  margin-top: 2px;
}

/* ============================================================
   22. Logo Grid (合作机构)
   ============================================================ */
.logo-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  padding: var(--space-xl) 0;
}

.logo-grid__item {
  height: 40px;
  opacity: 0.4;
  filter: brightness(0) invert(1);
  transition: all var(--transition-base);
}

.logo-grid__item:hover {
  opacity: 0.8;
}

/* ============================================================
   23. Search
   ============================================================ */
.search-form {
  display: flex;
  gap: var(--space-sm);
  max-width: 560px;
}

.search-form .form-input {
  flex: 1;
}

.search-highlight {
  color: var(--gold);
}

/* ============================================================
   24. Gallery Grid (案例展示)
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
}

.gallery-item:hover {
  border-color: var(--gold);
}

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

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(11, 26, 46, 0.9));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

.gallery-item__overlay h4 {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  color: var(--white);
}

.gallery-item__overlay span {
  font-size: var(--text-xs);
  color: var(--gold);
  margin-top: 4px;
}

/* ============================================================
   25. Animations — 尊贵动效
   ============================================================ */

/* 数字滚动 */
@keyframes countUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.countup { display: inline-block; }

/* 淡入上移 */
.fade-up {
  animation: fadeUp 0.7s ease forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 金色光泽扫过 */
@keyframes goldShimmer {
  0% { left: -100%; }
  100% { left: 200%; }
}
.gold-shimmer {
  position: relative;
  overflow: hidden;
}
.gold-shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,0.08), transparent);
  transform: skewX(-25deg);
  transition: none;
}
.gold-shimmer:hover::after {
  animation: goldShimmer 0.8s ease forwards;
}

/* 卡片悬浮 — 金色微光 */
.card--gold-border:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 0 1px var(--gold), 0 0 40px rgba(201,168,76,0.1);
}

/* 金色边框脉冲（CTA按钮） */
@keyframes goldPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,168,76,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(201,168,76,0); }
}
.btn--primary.pulse {
  animation: goldPulse 2.5s ease-in-out infinite;
}

/* 区块分隔线动画 */
@keyframes lineExpand {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
.footer__top-line {
  animation: lineExpand 1.2s ease forwards;
  transform-origin: center;
}

/* 浮动元素 */
@keyframes gentleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.float-element {
  animation: gentleFloat 4s ease-in-out infinite;
}

/* 统计数字入场 */
.stat-item__number {
  animation: fadeUp 0.8s ease forwards;
  animation-play-state: paused;
}
.stat-item.visible .stat-item__number {
  animation-play-state: running;
}

/* 服务图标旋转入场 */
@keyframes iconReveal {
  from { transform: scale(0.8) rotate(-10deg); opacity: 0; }
  to { transform: scale(1) rotate(0); opacity: 1; }
}
.service-card__icon {
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.service-card:hover .service-card__icon {
  background: var(--gold);
  color: var(--deep-blue);
  transform: scale(1.08);
}

/* 图片加载后淡入 */
img.loaded {
  animation: imgReveal 0.5s ease forwards;
}
@keyframes imgReveal {
  from { opacity: 0; transform: scale(1.03); }
  to { opacity: 1; transform: scale(1); }
}

/* 页面滚动进度条（Header底部金色线） */
.header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  height: 1.5px;
  background: var(--gold);
  width: var(--scroll-progress, 0%);
  transition: width 0.15s linear;
  border-radius: 0 1px 1px 0;
}

/* 减缓动画（尊重用户偏好） */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   26. Utilities
   ============================================================ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }
.hidden { display: none !important; }
.flex-center { display: flex; align-items: center; justify-content: center; }

/* ============================================================
   27. Responsive
   ============================================================ */

@media (max-width: 1024px) {
  :root {
    --text-5xl: 2.5rem;
    --text-6xl: 3.2rem;
    --text-3xl: 1.75rem;
    --text-4xl: 2rem;
    --space-5xl: 5rem;
  }

  .grid-3, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .page-layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .philosophy-block { grid-template-columns: 1fr; gap: var(--space-xl); }
  .list-item { grid-template-columns: 200px 1fr; gap: var(--space-lg); }

  .header__nav { display: none; }
  .header__cta { display: none; }
  .hamburger { display: flex; order: -1; margin-right: 14px; margin-left: 0; padding-left: 0; }

  .hero__title { font-size: var(--text-5xl); }
}

@media (max-width: 768px) {
  :root {
    --text-5xl: 2rem;
    --text-6xl: 2.5rem;
    --text-3xl: 1.5rem;
    --text-4xl: 1.75rem;
    --space-5xl: 3.5rem;
    --space-4xl: 3rem;
    --space-3xl: 2.5rem;
    --header-height: 60px;
  }

  html { font-size: 15px; }
  body { overflow-x: hidden; width: 100%; }

  /* 容器居中 */
  .container { padding: 0 var(--space-md); max-width: 100%; }
  .section { padding-left: 0; padding-right: 0; }

  /* 全宽网格 */
  .grid-2, .grid-3, .grid-4, .gallery-grid {
    grid-template-columns: 1fr;
  }

  /* 所有区块文字居中 */
  .section-header,
  .philosophy-block > div,
  .philosophy-block__quote,
  .cta-section { text-align: center; }

  .section-subtitle { margin-left: auto; margin-right: auto; }

  /* 统计数字 */
  .stats { grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
  .stat-item__number { font-size: var(--text-3xl); }

  /* 底部 */
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-xl); }
  .footer__col-title, .footer__brand-desc, .footer__contact-item,
  .footer__links a, .footer__social { text-align: center; justify-content: center; }

  /* 列表 */
  .list-item { grid-template-columns: 1fr; }
  .list-item__image { aspect-ratio: 16/9; }

  /* Hero */
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__title { font-size: var(--text-5xl); text-align: center; }
  .hero__subtitle { text-align: center; }

  /* 表单 */
  .form-row { grid-template-columns: 1fr; }
  .booking-card { padding: var(--space-xl); }

  /* 内页Banner */
  .inner-banner { height: 240px; margin-top: var(--header-height); }
  .inner-banner__title { font-size: var(--text-3xl); }

  /* Tab */
  .tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; justify-content: flex-start; }
  .tab-btn { white-space: nowrap; padding: 10px 16px; flex-shrink: 0; }

  /* 分页 */
  .pagination { flex-wrap: wrap; justify-content: center; }
  .pagination a, .pagination span { min-width: 36px; height: 36px; font-size: var(--text-xs); }

  /* 浮动按钮 */
  .back-top { bottom: 20px; right: 16px; width: 40px; height: 40px; }
  .online-service { bottom: 72px; right: 16px; width: 44px; height: 44px; font-size: 1.1rem; }

  /* 投资理念块 */
  .philosophy-block { text-align: center; }
  .philosophy-block__image { max-width: 100%; }
  .philosophy-block__quote { padding-left: var(--space-md); }

  /* 联系卡片 */
  .contact-cards { grid-template-columns: 1fr; }

  /* 信息表格 */
  .info-table th { width: 90px; }

  /* 详情页 */
  .detail-header { text-align: center; }
  .detail-meta { justify-content: center; }

  /* 过滤栏 */
  .filter-bar { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 4px; }
  .filter-bar a { flex-shrink: 0; white-space: nowrap; }

  /* Logo */
  .header__logo-name { font-size: var(--text-base); }
  .header__logo-sub { font-size: 0.5rem; }

  /* 面包屑 */
  .breadcrumb { text-align: center; }
}

@media (max-width: 480px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat-item { padding: var(--space-md); }
  .stat-item__number { font-size: var(--text-2xl); }
  .friend-links { justify-content: center; flex-wrap: wrap; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }
  .hero__title { font-size: 1.8rem; }
  .hero__subtitle { font-size: var(--text-sm); }
  .btn--lg { padding: 14px 24px; font-size: var(--text-sm); }
  .prev-next { flex-direction: column; text-align: center; }
}

/* July 9 mobile wealth-management layouts; original desktop rules retained. */
@media(max-width:1024px){
 body.page-inner{padding-top:calc(var(--header-height) + 16px)}
 .container{padding-left:20px;padding-right:20px}
 .inner-banner{margin-top:0;height:auto;min-height:150px}.inner-banner__content{padding:26px 20px;min-width:0}
 .inner-banner__title{font-size:26px;line-height:1.45;overflow-wrap:anywhere}.inner-banner__sub{font-size:14px;line-height:1.7;overflow-wrap:anywhere}
 .breadcrumb{text-align:left;font-size:12px;line-height:1.8;overflow-wrap:anywhere}
 .header__inner{padding:0 20px;gap:6px}.header__logo{min-width:0;flex:1;gap:8px}.header__logo-icon{flex-shrink:0}.header__logo-text{min-width:0}
 .hamburger{width:44px;height:44px;margin-right:4px;flex-shrink:0;align-items:center;justify-content:center}
 .mobile-nav{top:var(--header-height);height:calc(100dvh - var(--header-height));width:calc(100vw - 48px);max-width:340px;padding:20px 16px;visibility:hidden;pointer-events:none}
 .mobile-nav.open{visibility:visible;pointer-events:auto}.mobile-nav__link{padding:11px 12px;font-size:14px;min-height:44px}
 .mobile-nav__sub{padding-left:8px}.mobile-nav__sub.open{max-height:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px}
 .mobile-nav__sub a{font-size:12px;padding:10px;color:var(--text-secondary)}.mobile-nav__sub a:first-child{grid-column:1/-1}
 .grid-2>*,.grid-3>*,.grid-4>*,.philosophy-block>*,.page-layout>*,.footer__grid>*{min-width:0}
 .detail-body,.info-table,.prev-next,.footer__contact-item{overflow-wrap:anywhere}
 .detail-body img,.detail-body iframe{max-width:100%;height:auto}.detail-body table{max-width:100%;display:block;overflow-x:auto}
 .info-table{width:100%;table-layout:fixed}.info-table td,.info-table th{overflow-wrap:anywhere}
 .tabs{overflow:visible;flex-wrap:wrap}.tab-btn{flex:1;min-width:0;white-space:normal;padding:12px 8px}
 .filter-bar{overflow:visible;flex-wrap:wrap;gap:8px}.filter-bar a{white-space:normal}
 .form-input,.form-select,.form-textarea{min-width:0;max-width:100%;font-size:16px}
 .contact-info-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}.contact-info-grid>*{min-width:0;overflow-wrap:anywhere}
 [data-aos="fade-left"],[data-aos="fade-right"]{transform:translateY(20px)}
 [data-aos="fade-left"].aos-animate,[data-aos="fade-right"].aos-animate{transform:translateY(0)}
}
@media(max-width:767px){
 :root{--space-5xl:32px;--space-4xl:30px;--space-3xl:26px;--space-2xl:24px;--space-xl:20px;--space-lg:16px}
 body{font-size:14px}.header__logo-icon{width:32px;height:32px;font-size:18px}.header__logo-name{font-size:14px;line-height:1.3}.header__logo-sub{font-size:8px;letter-spacing:.08em}
 .section-header{margin-bottom:22px}.section-title{font-size:24px;line-height:1.45}.section-tag{font-size:10px;letter-spacing:.12em}.section-subtitle{font-size:13px;line-height:1.75}
 .btn,.btn--lg{padding:12px 16px;min-height:44px;font-size:13px;gap:8px;white-space:normal}
 .hero{height:430px;min-height:0}.hero__content{padding:82px 20px 40px}.hero__title{font-size:30px;line-height:1.4;margin-bottom:16px}.hero__subtitle{font-size:14px;line-height:1.75;margin-bottom:22px}
 .hero__actions{flex-direction:row;gap:10px}.hero__scroll{display:none}.hero-pagination{bottom:22px}
 .stats{gap:18px 12px}.stat-item{padding:8px}.stat-item__number,.stat-item__number span{font-size:28px}.stat-item__label{font-size:12px}
 .grid-2,.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
 .service-card{padding:18px 12px}.service-card__icon{width:40px;height:40px;font-size:20px;margin-bottom:12px}.service-card__title{font-size:17px;line-height:1.5}.service-card__desc{font-size:12px;line-height:1.7}
 .page-home .grid-3{grid-template-columns:1fr}
 .page-home .grid-3>.card{display:grid;grid-template-columns:100px minmax(0,1fr)}
 .page-home .grid-3 .card__image{height:100%;aspect-ratio:auto;min-height:150px}
 .card__body{padding:15px 12px}.card__title{font-size:16px;line-height:1.5;display:block;-webkit-line-clamp:unset;overflow-wrap:anywhere}.card__desc{font-size:12px;line-height:1.75}.card__tag{font-size:10px}.card__meta{font-size:11px;margin-top:10px;gap:8px;flex-wrap:wrap}
 .philosophy-block{gap:20px}.philosophy-block__image{aspect-ratio:16/9;max-height:220px}.philosophy-block__image img{height:100%;object-fit:cover}
 .philosophy-block>div,.philosophy-block__quote{text-align:left}.philosophy-block__quote{font-size:17px;line-height:1.7;margin-bottom:16px}
 .philosophy-block p{font-size:13px;line-height:1.85}.philosophy-block .section-title{margin-bottom:14px!important}
 .cta-section__title{font-size:24px;line-height:1.5}.cta-section__sub{font-size:14px}.cta-section .btn{font-size:13px!important;padding:13px 20px!important}
 .logo-grid{gap:8px;justify-content:flex-start}.logo-grid__item{font-size:12px;padding:10px 12px;min-width:0;white-space:normal}
 .footer{padding-top:26px}.footer__top-line{margin-bottom:24px}.footer__grid{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:24px 16px;padding:0 20px}
 .footer__grid>div:nth-child(-n+2){grid-column:1/-1}.footer__brand-desc{font-size:12px;line-height:1.8;margin-bottom:14px}.footer__col-title{font-size:15px;margin-bottom:12px}
 .footer__col-title,.footer__brand-desc,.footer__contact-item,.footer__links a,.footer__social{text-align:left;justify-content:flex-start}
 .footer__links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.footer__links a{font-size:12px;padding:4px 0}
 .footer__contact-item{font-size:11px;gap:7px;margin-bottom:10px}.footer__qrcode{width:88px;height:88px;font-size:11px}
 .friend-links{font-size:11px;gap:10px;justify-content:flex-start;padding:18px 0}.footer__bottom{margin-top:0;padding:18px 0}.footer__bottom-inner{font-size:10px;padding:0 20px;gap:8px;align-items:flex-start;text-align:left}
 .inner-banner__title{font-size:24px}.inner-banner__sub{font-size:12px}.breadcrumb{padding-top:12px;padding-bottom:12px}
 .detail-header{text-align:left}.detail-title{font-size:24px;line-height:1.45}.detail-meta{justify-content:flex-start;flex-wrap:wrap;gap:10px;font-size:11px}.detail-body{font-size:14px;line-height:1.9}.detail-body h2{font-size:22px}.detail-body h3{font-size:19px}
 .info-table th{width:76px}.info-table th,.info-table td{padding:12px 10px;font-size:13px}.prev-next{text-align:left;align-items:flex-start;font-size:12px;gap:12px}
 .list-item{grid-template-columns:82px minmax(0,1fr);gap:12px;padding:16px 0}.list-item__image{aspect-ratio:auto;min-height:100px;height:100%}.list-item__title{font-size:16px;line-height:1.5}.list-item__desc{font-size:12px;line-height:1.7}.list-item__meta{font-size:11px;flex-wrap:wrap;gap:8px}
 .booking-card{padding:22px 16px}.form-row{grid-template-columns:1fr;gap:0}.form-group{margin-bottom:18px}
 .contact-info-grid{grid-template-columns:1fr!important;gap:12px!important}.contact-info-grid>.card{padding:18px!important}
 .search-form{display:flex;flex-wrap:wrap;gap:10px}.search-form .form-input{flex:1 1 160px;width:0}.search-form .btn{flex:0 0 auto}
}