/**
 * 朝霞物流官网 - styles.css (Redesigned)
 * 现代化设计 | 深墨蓝+亮橙配色
 */

/* =============================================
   1. CSS Variables & Reset
   ============================================= */
:root {
  --color-primary: #0c1829;
  --color-primary-dark: #080f1a;
  --color-primary-light: #1a2744;
  --color-primary-mid: #152035;
  --color-secondary: #ff6b35;
  --color-secondary-dark: #e55a28;
  --color-secondary-light: #ff8555;
  --color-accent: #00c9a7;
  --color-accent-dark: #00a88b;
  --color-accent-light: #33d4b8;
  --color-bg: #f8f9fc;
  --color-bg-alt: #f0f2f7;
  --color-text: #1a1a2e;
  --color-text-light: #6b7280;
  --color-text-muted: #9ca3af;
  --color-white: #ffffff;
  --color-border: #e5e7eb;
  --color-border-light: #f0f2f7;

  --font-family: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 1.875rem;
  --font-size-3xl: 2.25rem;
  --font-size-4xl: 3rem;
  --font-size-5xl: 3.75rem;

  --line-height-tight: 1.15;
  --line-height-snug: 1.35;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 28px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(12,24,41,0.04);
  --shadow-md: 0 4px 16px rgba(12,24,41,0.06);
  --shadow-lg: 0 12px 40px rgba(12,24,41,0.08);
  --shadow-xl: 0 24px 60px rgba(12,24,41,0.12);
  --shadow-card-hover: 0 20px 50px rgba(12,24,41,0.12);

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --container-max: 1200px;
  --topbar-height: 42px;
  --header-height: 70px;
  --section-padding: 80px 0;
}
/* P2 Fix: Section 间距兜底 — 未单独定义 padding 的 section 使用全局值 */
.page-section {
  padding: var(--section-padding);
}



/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background: var(--color-white);
  -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-base); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

::selection { background: var(--color-secondary); color: #fff; }
:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 3px; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: #c5c9d4; border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* =============================================
   2. Global Components
   ============================================= */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-10);
}

.section-subtitle {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-4);
  position: relative;
  padding: 0 var(--space-6);
}
.section-subtitle::before,
.section-subtitle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  opacity: 0.4;
}
.section-subtitle::before { right: 100%; }
.section-subtitle::after { left: 100%; }

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
  letter-spacing: -0.01em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 560px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--color-secondary);
  color: #fff;
  border-color: var(--color-secondary);
}
.btn-primary:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,53,0.35);
}
.btn-outline {
  background: rgba(12, 24, 41, 0.35);
  color: #fff;
  border-color: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  font-weight: 700;
}
.btn-outline:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  transform: translateY(-2px);
}
.btn-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 12px 28px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}
.btn-more:hover {
  background: var(--color-secondary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,107,53,0.3);
}

/* =============================================
   3. Top Bar
   ============================================= */
.top-bar {
  background: var(--color-primary);
  color: rgba(255,255,255,0.85);
  font-size: var(--font-size-xs);
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.welcome { white-space: nowrap; color: rgba(255, 255, 255, 0.85); }
.work-time { white-space: nowrap; }
.top-bar-left .separator {
  color: rgba(255,255,255,0.15);
}
.top-bar-right {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.top-bar a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-base);
}
.top-bar a:hover { color: var(--color-secondary); }
.top-phone { font-weight: 600; }
.top-link { font-size: var(--font-size-xs); }

/* =============================================
   4. Header & Navigation
   ============================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(12,24,41,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background var(--transition-base), box-shadow var(--transition-base), backdrop-filter var(--transition-base);
}
.header.scrolled {
  background: rgba(12,24,41,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 20px rgba(12,24,41,0.2);
}
.header.scrolled .logo-text { color: #fff; }
.header.scrolled .logo-slogan { color: rgba(255,255,255,0.65); }
.header.scrolled .main-nav > ul > li > a { color: rgba(255,255,255,0.8); }
.header.scrolled .main-nav > ul > li > a:hover,
.header.scrolled .main-nav > ul > li > a.active { color: #fff; }
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.logo a {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.logo-text {
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  letter-spacing: 0.04em;
}
.logo-slogan {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.15em;
  margin-top: 3px;
}

/* Main Nav */
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 2px;
}

/* 下拉子菜单：强制竖向，覆盖 main-nav 的 flex 横向 */
.main-nav .dropdown-menu {
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  gap: 0 !important;
}
.main-nav > ul > li > a {
  display: block;
  padding: var(--space-2) var(--space-4);
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
  font-weight: 500;
  transition: all var(--transition-base);
  position: relative;
  border-radius: var(--radius-sm);
}
.main-nav > ul > li > a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: var(--space-4);
  right: var(--space-4);
  height: 2px;
  background: var(--color-secondary);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li > a.active {
  color: #fff;
}
.main-nav > ul > li > a:hover::after,
.main-nav > ul > li > a.active::after {
  transform: scaleX(1);
}

/* Dropdown */
.dropdown {
  position: relative;
}
.dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 180px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 48px rgba(12,24,41,0.2), 0 4px 16px rgba(0,0,0,0.1);
  padding: var(--space-2) 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 9999;
  border: 1px solid rgba(12,24,41,0.08);
  display: flex !important;
  flex-direction: column !important;
}
.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu,
.dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu li {
  white-space: normal;
}
.dropdown-menu li a {
  display: block;
  padding: 10px 20px;
  color: #1a2535;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
}
.dropdown-menu li a:hover {
  background: linear-gradient(135deg, rgba(255,107,53,0.08), rgba(255,107,53,0.14));
  color: #d94a1e;
}

/* Header Right */
.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.btn-call {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-secondary);
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-base);
}
.btn-call:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255,107,53,0.35);
  color: #fff;
}
.call-icon { font-size: var(--font-size-base); }
.call-text { font-size: var(--font-size-sm); }

/* Hamburger */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
  z-index: 1002;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   5. Hero Section
   ============================================= */
.hero-section {
  position: relative;
  min-height: 70vh;
  height: auto;
  max-height: 900px;
  overflow: hidden;
}

.hero-slider {
  position: absolute;
  inset: 0;
  width: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 1s ease;
}
.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(12,24,41,0.75) 0%,
    rgba(12,24,41,0.55) 40%,
    rgba(26,39,68,0.70) 100%
  );
}

.hero-slide .container {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 700px;
  padding: var(--space-20) 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,107,53,0.12);
  border: 1px solid rgba(255,107,53,0.25);
  color: var(--color-secondary-light);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--space-8);
  backdrop-filter: blur(8px);
  letter-spacing: 0.02em;
}

.hero-section h1,
.hero-section h2 {
  font-size: clamp(2rem, 5.5vw, 4.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.hero-section ::selection {
  background: var(--color-secondary);
  color: #fff;
}

.hero-desc {
  font-size: clamp(0.95rem, 1.6vw, 1.2rem);
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.8;
  margin-bottom: var(--space-10);
  max-width: 560px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.4);
}

.hero-buttons {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Hero Navigation */
.hero-nav {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  z-index: 20;
  display: flex;
  justify-content: space-between;
  padding: 0 var(--space-6);
  pointer-events: none;
}
.hero-nav-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(12, 24, 41, 0.55);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition-base);
  pointer-events: auto;
  cursor: pointer;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
}
.hero-nav-btn:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #fff;
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(255, 107, 53, 0.45);
}

/* Hero Dots */
.hero-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: var(--space-3);
}
.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
}
.hero-dot.active {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  width: 32px;
  border-radius: var(--radius-full);
  position: relative;
  overflow: hidden;
}
.hero-dot.active::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.7);
  transform-origin: left center;
  animation: heroDotProgress 5s linear forwards;
}
.hero-section:hover .hero-dot.active::after {
  animation-play-state: paused;
}
@keyframes heroDotProgress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
.hero-dot:hover {
  background: rgba(255,255,255,0.5);
}

/* Hero Search */
.hero-search {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 5;
  padding: var(--space-6) 0 var(--space-6);
}
.search-box {
  max-width: 480px;
  margin: 0 auto;
}
.search-form {
  display: flex;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  overflow: hidden;
  backdrop-filter: blur(12px);
}
.search-input-group {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 var(--space-4);
}
.search-input {
  flex: 1;
  background: none;
  border: none;
  color: #fff;
  font-size: var(--font-size-sm);
  padding: 10px var(--space-2);
  outline: none;
}
.search-input::placeholder { color: rgba(255,255,255,0.55); }
.search-divider {
  color: rgba(255,255,255,0.4);
  font-size: 0.9rem;
  padding: 0 var(--space-2);
  font-weight: 600;
}
.search-btn {
  background: rgba(255,107,53,0.7);
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: 10px 20px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
}
.search-btn:hover { 
  background: var(--color-secondary);
}

.hot-routes {
  text-align: center;
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-3);
}
.hot-routes span {
  margin-right: var(--space-1);
}
.hot-routes a {
  color: rgba(255,255,255,0.9);
  margin: 0 var(--space-2);
  transition: all var(--transition-base);
}
.hot-routes a:hover { color: var(--color-secondary); }

/* =============================================
   6. Advantages Section
   ============================================= */
.advantages-section {
  padding: var(--section-padding);
  background: var(--color-white);
  position: relative;
}
.advantages-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.advantage-card {
  text-align: center;
  padding: var(--space-10) var(--space-6);
  border-radius: var(--radius-xl);
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.advantage-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}
.advantage-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
  background: var(--color-white);
}
.advantage-card:hover::after { transform: scaleX(1); }

/* 触摸按下反馈（移动端） */
.advantage-card:active {
  transform: scale(0.97);
}

.advantage-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-6);
  background: linear-gradient(135deg, var(--color-bg), var(--color-bg-alt));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: all var(--transition-base);
}
.advantage-icon svg {
  width: 32px;
  height: 32px;
}
.advantage-card:hover .advantage-icon {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  transform: scale(1.05);
}
.advantage-card:hover .advantage-icon svg { stroke: #fff; }

.advantage-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: var(--space-4);
  opacity: 0.35;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.advantage-body {
  padding: 0 var(--space-2);
}

.advantage-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.advantage-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}
.learn-more {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.learn-more:hover { 
  color: var(--color-secondary-dark);
  gap: var(--space-2);
}

/* =============================================
   7. Services Section
   ============================================= */
.services-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

/* 触摸按下反馈（移动端） */
.service-card:active {
  transform: scale(0.98);
  box-shadow: var(--shadow-sm);
}

.service-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.service-card:hover .service-image img { transform: scale(1.08); }

.service-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,24,41,0.7) 0%, rgba(12,24,41,0) 60%);
  display: flex;
  align-items: flex-end;
  padding: var(--space-5);
  opacity: 0;
  transition: opacity var(--transition-base);
}
.service-card:hover .service-overlay { opacity: 1; }

.service-pill {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  z-index: 2;
  padding: 4px 14px;
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  box-shadow: 0 2px 8px rgba(255,107,53,0.3);
}

.service-icon {
  font-size: 2.2rem;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.service-content {
  padding: var(--space-6) var(--space-8);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.service-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.service-content > p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.service-features {
  margin-bottom: var(--space-6);
}
.service-features li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--font-size-sm);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.btn-service {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  transition: all var(--transition-base);
  margin-top: auto;
  align-self: flex-start;
}
.btn-service:hover { color: var(--color-secondary-dark); gap: var(--space-2); }
.btn-service:active { transform: scale(0.96); }

.services-more {
  text-align: center;
  margin-top: var(--space-12);
}

/* =============================================
   8. Routes Section
   ============================================= */
.routes-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.routes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-10);
}

/* ── 路线卡片 ── */
.route-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-8) var(--space-5) var(--space-6);
  background: linear-gradient(160deg, #1a2f45 0%, #0f2027 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255,255,255,0.08);
}
.route-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,107,53,0.15) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.35s;
}
.route-card {
  border-left: 3px solid transparent;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow), border-color var(--transition-slow);
}
.route-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(12,24,41,0.3);
  border-left-color: var(--color-secondary);
}
.route-card:hover::after { opacity: 1; }

/* 触摸按下反馈（移动端） */
.route-card:active {
  transform: scale(0.97);
}

/* ── 江浙沪优先线路（第一排） ── */
.route-priority {
  background: linear-gradient(160deg, var(--color-secondary) 0%, #e55a28 100%);
  border: 2px solid rgba(255,255,255,0.3);
}
.route-priority .city-dot {
  background: var(--color-white);
  color: var(--color-secondary);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.route-priority .route-label {
  color: #fff;
  font-weight: 800;
}
.route-priority .meta-time {
  color: rgba(240,240,245,0.9);
  font-weight: 600;
}
.route-priority .meta-freq {
  background: linear-gradient(135deg, var(--color-secondary), #e55a28);
  color: #fff;
  border: none;
  box-shadow: 0 2px 8px rgba(255,107,53,0.3);
}
.route-priority::before {
  content: "★";
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
}
.route-priority:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: 0 20px 50px rgba(255,107,53,0.4);
}

/* ── 可视化：城市节点 + 箭头线 ── */
.route-visual {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
}

.city-dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 4px 16px rgba(12,24,41,0.2);
  flex-shrink: 0;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.city-dot::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.3);
}
.route-card:hover .city-dot {
  background: var(--color-secondary);
  color: var(--color-white);
  transform: scale(1.12);
  box-shadow: 0 6px 20px rgba(255,107,53,0.4);
}
.route-card:hover .city-dot::after {
  border-color: rgba(255,255,255,0.6);
}

/* 箭头连线 */
.route-arrow-line {
  flex: 1;
  min-width: 50px;
  max-width: 80px;
  position: relative;
  display: flex;
  align-items: center;
}
.arrow-track {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, rgba(255,255,255,0.5), rgba(255,107,53,0.8), rgba(255,255,255,0.5));
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
/* 流动动画 */
.arrow-track::after {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
  animation: arrow-flow 2s linear infinite;
}
@keyframes arrow-flow {
  0%   { left: -50%; }
  100% { left: 150%; }
}
.route-card:hover .arrow-track {
  background: linear-gradient(90deg, rgba(255,255,255,0.4), rgba(255,107,53,1), rgba(255,255,255,0.4));
}
.arrow-head {
  width: 18px;
  height: auto;
  color: rgba(255,255,255,0.75);
  flex-shrink: 0;
  margin-left: -2px;
  transition: color 0.35s, transform 0.35s;
}
.route-card:hover .arrow-head {
  color: var(--color-secondary-light);
  transform: translateX(4px);
}

/* ── 路线名 ── */
.route-label {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
  letter-spacing: 0.02em;
  position: relative;
  z-index: 1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* ── 元信息 ── */
.route-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  position: relative;
  z-index: 1;
}
.meta-time {
  font-size: var(--font-size-sm);
  color: rgba(240,240,245,0.9);
  font-weight: 600;
}
.meta-freq {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--color-secondary), #e55a28);
  padding: 5px 16px;
  border-radius: var(--radius-full);
  border: none;
  text-shadow: 0 1px 3px rgba(0,0,0,0.2);
  box-shadow: 0 2px 8px rgba(255,107,53,0.3);
}

.routes-more {
  text-align: center;
  margin-top: var(--space-10);
}

/* =============================================
   9. Stats Section
   ============================================= */
.stats-section {
  padding: var(--space-10) 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
}
.stats-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.stats-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(12,24,41,0.93) 0%, rgba(21,32,53,0.96) 100%);
}
.stats-section .container {
  position: relative;
  z-index: 2;
}

/* 超紧凑单行布局 - 6个卡片一排 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-2);
  background: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  position: relative;
  transition: all 0.3s ease;
}
.stat-card {
  border-top: 2px solid transparent;
}
.stat-card:hover {
  background: linear-gradient(145deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.04) 100%);
  border-color: rgba(255,107,53,0.3);
  border-top-color: var(--color-secondary);
  transform: translateY(-4px);
}
.stat-card:not(:last-child)::after {
  display: none;
}
.stat-icon {
  width: 36px;
  height: 36px;
  color: var(--color-secondary);
  opacity: 0.9;
  margin-bottom: var(--space-1);
}
.stat-icon svg {
  width: 36px;
  height: 36px;
}
.stat-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.stat-number {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, var(--color-secondary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-unit {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary);
  -webkit-text-fill-color: var(--color-secondary);
}
.stat-label {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
  font-weight: 500;
  white-space: nowrap;
}
.stat-desc {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.stat-award {
  font-size: 1.2rem !important;
  letter-spacing: 0.03em;
}

.stat-divider {
  width: 30px;
  height: 2px;
  margin: var(--space-3) auto;
  background: linear-gradient(90deg, var(--color-secondary), transparent);
  border-radius: 1px;
}

/* =============================================
   10. Cases Section
   ============================================= */
.cases-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
}
.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-secondary);
}

/* 触摸按下反馈（移动端） */
.case-card:active {
  transform: scale(0.98);
}

.case-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.case-card:hover .case-image img { transform: scale(1.05); }

.case-overlay {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
}
.case-category {
  background: var(--color-secondary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
}

.case-content {
  padding: var(--space-6) var(--space-8);
}
.case-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.case-client {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.case-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.case-results {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border-light);
}
.result-item { text-align: center; flex: 1; }
.result-number {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-secondary);
  display: block;
}
.result-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.btn-case {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: all var(--transition-base);
}
.btn-case:hover { color: var(--color-secondary); }

.cases-more {
  text-align: center;
  margin-top: var(--space-12);
}

/* =============================================
   11. CTA Section
   ============================================= */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 50%, var(--color-primary-dark) 100%);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,107,53,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-section::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -8%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,201,167,0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-section .container {
  position: relative;
  z-index: 1;
}

.cta-geo {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
  pointer-events: none;
}
.cta-geo-1 {
  top: -20%;
  right: -8%;
  width: 500px;
  height: 500px;
  background: var(--color-secondary);
}
.cta-geo-2 {
  bottom: -25%;
  left: -5%;
  width: 350px;
  height: 350px;
  background: var(--color-secondary);
}
.cta-geo-3 {
  top: 30%;
  right: 20%;
  width: 200px;
  height: 200px;
  background: var(--color-secondary-light);
}

.cta-inner {
  text-align: center;
  padding: 80px 20px;
}
.cta-title {
  color: #fff;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-desc {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  margin-bottom: 36px;
}
.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-cta-primary {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: #fff;
  padding: 16px 40px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 8px 30px rgba(255,107,53,0.35);
  transition: all var(--transition-base);
}
.btn-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(255,107,53,0.4);
  color: #fff;
}
.btn-cta-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.35);
  padding: 16px 40px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  backdrop-filter: blur(8px);
  transition: all var(--transition-base);
}
.btn-cta-outline:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  transform: translateY(-2px);
}

/* =============================================
   12. Footer
   ============================================= */
.footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.85);
}

.footer-main {
  padding: var(--space-16) 0 var(--space-12);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
}

/* 主页 footer 去掉「关注我们」列后调整为 4 列 */
.footer-grid--home {
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
}

.footer-brand {
  display: flex;
  flex-direction: column;
}
.footer-logo .logo-text {
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.04em;
}
.footer-desc {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  margin-top: var(--space-4);
  color: rgba(255, 255, 255, 0.85);
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-5);
}
.footer-links ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-links a {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.85);
  transition: all var(--transition-base);
}
.footer-links a:hover {
  color: var(--color-secondary);
  padding-left: var(--space-2);
}

.footer-contact p {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-3);
  color: rgba(255, 255, 255, 0.7);
}
.footer-contact .phone-number {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-secondary);
  margin-bottom: var(--space-3);
}
.footer-contact .phone-number:hover { color: var(--color-secondary-light); }
.footer-address { color: rgba(255,255,255,0.55) !important; }

.footer-contact-info { margin-top: var(--space-4); }
.footer-contact-info p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-2);
  line-height: var(--line-height-relaxed);
}
.footer-contact-info a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-base);
}
.footer-contact-info a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-base);
}
.footer-contact-info a:hover { color: var(--color-secondary-light); }

.footer-phone {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.phone-label {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* 底部主电话大号强调 */
.footer-contact .phone-number {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

.footer-contact .phone-number:hover {
  color: var(--color-secondary-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: var(--space-6) 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-copyright p,
.footer-icp p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.85);
}
.footer-icp a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-base);
}
.footer-icp a:hover { color: rgba(255,255,255,1); }

/* =============================================
   12.5 Footer WeChat QR Code
   ============================================= */
.footer-wechat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.footer-wechat img {
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.15);
  transition: border-color 0.3s ease;
  max-width: 150px;
  height: auto;
}

.footer-wechat img:hover {
  border-color: var(--color-secondary-light);
}

.wechat-note {
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  line-height: 1.4;
  text-align: center;
}

/* 移动端调整 */
@media (max-width: 767px) {
  .footer-wechat img {
    max-width: 120px;
  }
}

/* =============================================
   13. Back to Top
   ============================================= */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
}
.back-to-top a:hover {
  background: var(--color-secondary);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(255,107,53,0.35);
}
.back-to-top .arrow {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}
.back-to-top .text {
  font-size: 10px;
  margin-top: 2px;
}

/* =============================================
   14. Mobile Nav
   ============================================= */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12,24,41,0.6);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  backdrop-filter: blur(4px);
}
.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -300px;
  width: 300px;
  height: 100vh;
  background: var(--color-primary);
  z-index: 2000;
  transition: right var(--transition-slow);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}
.mobile-nav.active { right: 0; }

.mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-header .logo-text {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #fff;
}
.mobile-close {
  font-size: 28px;
  color: rgba(255,255,255,0.85);
  cursor: pointer;
  transition: color var(--transition-base);
  line-height: 1;
}
.mobile-close:hover { color: #fff; }

.mobile-menu {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4) 0;
}
.mobile-menu ul { display: flex; flex-direction: column; }
.mobile-menu li a {
  display: block;
  padding: var(--space-3) var(--space-6);
  color: rgba(255,255,255,0.9);
  font-size: var(--font-size-base);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: all var(--transition-base);
}
.mobile-menu li.mobile-sub a {
  padding-left: var(--space-10);
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
}
.mobile-menu li a:hover {
  color: var(--color-secondary);
  background: rgba(255,255,255,0.03);
  padding-left: var(--space-8);
}

.mobile-contact {
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.mobile-contact .btn-call {
  justify-content: center;
  width: 100%;
}
.btn-quote-mobile {
  display: block;
  text-align: center;
  padding: var(--space-3) var(--space-5);
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-base);
}
.btn-quote-mobile:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* =============================================
   15. Consult Panel (from script.js)
   ============================================= */
.consult-trigger {
  position: fixed;
  bottom: var(--space-8);
  left: var(--space-8);
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 899;
  box-shadow: 0 6px 24px rgba(255,107,53,0.35);
  transition: all var(--transition-base);
}
.consult-trigger:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(255,107,53,0.45);
}

.consult-panel {
  position: fixed;
  bottom: calc(var(--space-8) + 64px);
  left: var(--space-8);
  width: 280px;
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  z-index: 899;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.95);
  transition: all var(--transition-base);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.04);
}
.consult-panel.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.consult-panel.hint {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  animation: consult-hint 0.6s ease;
}
.consult-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}
.consult-close {
  font-size: 20px;
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: color var(--transition-base);
}
.consult-close:hover { color: #fff; }
.consult-body {
  padding: var(--space-8) var(--space-6);
  text-align: center;
}
.consult-body p { font-size: var(--font-size-sm); color: var(--color-text-light); margin-bottom: var(--space-4); }
.consult-body .phone-number {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}
.consult-body .btn-call {
  width: 100%;
  justify-content: center;
  background: var(--color-secondary);
  padding: var(--space-3) var(--space-6);
}
.consult-body .btn-call:hover { background: var(--color-secondary-dark); }

/* =============================================
   16. Scroll Animations
   ============================================= */
.advantage-card,
.service-card,
.route-card,
.case-card,
.stat-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1), 
              box-shadow var(--transition-slow), 
              border-color var(--transition-slow);
}
.advantage-card.visible,
.service-card.visible,
.route-card.visible,
.case-card.visible,
.stat-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delay */
.advantage-card:nth-child(1), .service-card:nth-child(1), .route-card:nth-child(1), .case-card:nth-child(1), .stat-card:nth-child(1) { transition-delay: 0s; }
.advantage-card:nth-child(2), .service-card:nth-child(2), .route-card:nth-child(2), .case-card:nth-child(2), .stat-card:nth-child(2) { transition-delay: 0.1s; }
.advantage-card:nth-child(3), .service-card:nth-child(3), .route-card:nth-child(3), .case-card:nth-child(3), .stat-card:nth-child(3) { transition-delay: 0.2s; }
.advantage-card:nth-child(4), .route-card:nth-child(4), .stat-card:nth-child(4) { transition-delay: 0.3s; }
.route-card:nth-child(5) { transition-delay: 0.3s; }
.route-card:nth-child(6) { transition-delay: 0.35s; }
.route-card:nth-child(7) { transition-delay: 0.4s; }
.route-card:nth-child(8) { transition-delay: 0.45s; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
@keyframes consult-hint {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-5px) scale(1.02); }
}

/* =============================================
   17. Responsive: 992px (Tablet)
   ============================================= */
@media (max-width: 992px) {
  :root {
    --section-padding: 80px 0;
    --header-height: 64px;
  }

  .top-bar { display: none; }

  .main-nav { display: none; }
  .menu-toggle { display: flex; }

  .hero-section h1, .hero-section h2 { font-size: var(--font-size-4xl); }
  .hero-desc { font-size: var(--font-size-base); }
  .hero-nav { padding: 0 var(--space-2); }
  .hero-nav-btn { width: 42px; height: 42px; font-size: 22px; }

  .advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .routes-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
  .stat-card { padding: var(--space-3) var(--space-2); }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }

  .stat-card:not(:last-child)::after { display: none; }
  .stat-number { font-size: 1.3rem; }
  .stat-icon { width: 32px; height: 32px; }
  .stat-icon svg { width: 32px; height: 32px; }
  .stat-label { font-size: 0.7rem; }
  .stat-desc { font-size: 0.6rem; }
  .section-title { font-size: var(--font-size-3xl); }
}

/* =============================================
   18. Responsive: 768px (Mobile Landscape)
   ============================================= */
@media (max-width: 768px) {
  :root {
    --section-padding: 40px 0;
  }

  .section-title { font-size: var(--font-size-2xl); }
  .section-header { margin-bottom: var(--space-6); }

  .hero-section { min-height: 550px; }
  .hero-section h1, .hero-section h2 { font-size: var(--font-size-3xl); }
  .hero-badge { font-size: var(--font-size-xs); }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; max-width: 280px; text-align: center; min-height: 44px; }
  .hero-search { padding: var(--space-3) 0; }
  .hot-routes { font-size: 0.7rem; margin-bottom: var(--space-2); }
  .search-form { flex-direction: column; border-radius: var(--radius-xl); }
  .search-input-group { flex-direction: column; padding: var(--space-2); }
  .search-divider { padding: var(--space-1) 0; }
  .search-btn { border-radius: 0 0 var(--radius-xl) var(--radius-xl); padding: var(--space-3); min-height: 44px; }
  .hero-dots { bottom: auto; top: var(--space-4); left: 50%; transform: translateX(-50%); }

  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
  .stat-card { padding: var(--space-3) var(--space-2); }
  .stat-number { font-size: 1.3rem; }
  .stat-icon { width: 32px; height: 32px; }
  .stat-icon svg { width: 32px; height: 32px; }
  .stat-label { font-size: 0.7rem; }
  .stat-desc { font-size: 0.6rem; }

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

  /* 底部电话号移动端也加大 */
  .footer-contact .phone-number {
    font-size: var(--font-size-lg);
  }

  /* section-subtitle 装饰线移动端缩短 */
  .section-subtitle::before,
  .section-subtitle::after {
    width: 16px;
    opacity: 0.3;
  }
  .footer-bottom .container { flex-direction: column; gap: var(--space-3); text-align: center; }
}

/* =============================================
   18.5 移动端专项优化 (2026-07-07)
   ============================================= */
@media (max-width: 768px) {
  /* 统计区：2列大卡片，数字/标签放大 */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }
  .stat-card {
    padding: 20px 12px !important;
  }
  .stat-number {
    font-size: 1.6rem !important;
  }
  .stat-icon {
    width: 32px !important;
    height: 32px !important;
  }
  .stat-icon svg {
    width: 32px !important;
    height: 32px !important;
  }
  .stat-label {
    font-size: 0.85rem !important;
    white-space: normal !important;
  }
  .stat-desc {
    font-size: 0.7rem !important;
    white-space: normal !important;
  }

  /* Hero：隐藏搜索框，自适应高度 */
  .hero-search {
    display: none !important;
  }
  .hero-section {
    min-height: auto !important;
    max-height: none !important;
    height: auto !important;
  }
  .hero-content {
    padding: 64px 0 !important;
  }

  /* 浮动栏：隐藏左下咨询按钮，只保留右下回顶 */
  .consult-trigger {
    display: none !important;
  }
  .consult-panel {
    display: none !important;
  }
  /* 浮动栏容器：改为右下角固定（覆盖 floating-contact.css 的 bottom:80px） */
  .floating-contact {
    right: 16px !important;
    bottom: 16px !important;
    top: auto !important;
    transform: none !important;
  }
  .floating-contact .fc-btn--top {
    width: 46px !important;
    height: 46px !important;
  }
}

/* =============================================
   19. Responsive: 480px (Mobile Portrait)
   ============================================= */
@media (max-width: 480px) {
  :root {
    --section-padding: 35px 0;
  }

  .hero-section { min-height: 480px; max-height: none; height: auto; }
  .hero-section h1, .hero-section h2 { font-size: var(--font-size-2xl); }
  .hero-content { padding: var(--space-12) 0; }
  .hero-desc { font-size: var(--font-size-sm); }

  .advantages-grid { grid-template-columns: 1fr; }
  .routes-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
  .stat-card { padding: var(--space-3) var(--space-2); }
  .stat-number { font-size: 1.2rem; }
  .stat-unit { font-size: 0.8rem; }
  .stat-icon { width: 28px; height: 28px; }
  .stat-icon svg { width: 28px; height: 28px; }

  .floating-contact .fc-btn--top { bottom: var(--space-5); right: var(--space-5) !important; }
  .floating-contact .fc-btn--top { width: 42px !important; height: 42px !important; }
}

/* =============================================
   20. Accessibility & Motion Preferences
   ============================================= */
/* =============================================
   21. 移动端字体底线保护 (2026-07-07)
   ============================================= */
@media (max-width: 768px) {
  body {
    font-size: var(--font-size-sm) !important;
    line-height: 1.7 !important;
  }
  p, .section-desc, .case-content p, .service-content p {
    font-size: var(--font-size-sm) !important;
    line-height: 1.75 !important;
  }
  .stat-label {
    font-size: 0.8rem !important;   /* 比 0.75 稍大一点 */
  }
  .stat-desc {
    font-size: 0.68rem !important;
  }
  /* 路线卡片：减少垂直占用 */
  .route-card {
    padding: 24px 16px 20px !important;
  }
  .route-label {
    font-size: 0.9rem !important;
  }
  /* 路线网格：2列更合理 */
  .routes-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .advantage-card, .service-card, .route-card, .case-card, .stat-card {
    opacity: 1;
    transform: none;
  }
}

/* ================================================
   视觉增强 - 2026-06-15 全面优化（已去重）
   ================================================ */

/* --- Hero横幅区增强 --- */
.hero-content .hero-badge {
  background: rgba(255, 107, 53, 0.15);
  color: var(--color-secondary);
  border: 1px solid rgba(255, 107, 53, 0.3);
  backdrop-filter: blur(8px);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 5px 14px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 16px;
}
.hero-content h1, .hero-content h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.hero-desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 28px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}
.btn.btn-primary {
  background: var(--color-secondary);
  color: #fff;
  border: none;
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 8px;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
  text-decoration: none;
  display: inline-block;
}
.btn.btn-primary:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
  color: #fff;
}
.btn.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
  padding: 10px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
  text-decoration: none;
  display: inline-block;
}
.btn.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  transform: translateY(-2px);
  color: #fff;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* --- CTA区域增强 --- */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 50%, var(--color-primary-dark) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-title {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
  text-align: center;
  letter-spacing: -0.01em;
}
.cta-desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  text-align: center;
  margin-bottom: 32px;
  line-height: 1.6;
}
.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.btn-cta-primary {
  background: var(--color-secondary);
  color: #fff;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 10px;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  box-shadow: 0 6px 24px rgba(255, 107, 53, 0.35);
  text-decoration: none;
}
.btn-cta-primary:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(255, 107, 53, 0.45);
  color: #fff;
}
.btn-cta-outline {
  background: transparent;
  color: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(255, 255, 255, 0.6);
  padding: 12px 30px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.25s ease, border-color 0.25s ease;
  text-decoration: none;
}
.btn-cta-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
}

/* --- 页面横幅增强 --- */
.page-banner {
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}

/* --- 页脚信任标签 --- */
.footer-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: rgba(255, 107, 53, 0.08);
  border: 1px solid rgba(255, 107, 53, 0.2);
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-secondary);
  white-space: nowrap;
}
.footer-brand .footer-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 4px;
}
.footer-contact h4 {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.footer-contact p, .footer-contact a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
}
.phone-number {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-secondary) !important;
  display: block;
  margin-bottom: 8px;
}

/* =============================================
   FAQ Section Styles
   ============================================= */
.faq-section {
  padding: var(--section-padding);
  background: var(--color-bg-alt);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* 手风琴卡片 */
.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-primary);
  overflow: hidden;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-lg);
}

.faq-item.is-active {
  border-left-color: var(--color-secondary);
}

/* 问题行（可点击按钮） */
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: background 0.2s ease;
}

.faq-question:hover {
  background: rgba(12, 24, 41, 0.03);
}

.faq-question:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.faq-q-text {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1.4;
  flex: 1;
  padding-left: var(--space-5);
  position: relative;
}

.faq-q-text::before {
  content: 'Q';
  position: absolute;
  left: 0;
  top: 0;
  font-size: var(--font-size-base);
  font-weight: 900;
  color: var(--color-primary);
  line-height: inherit;
}

.faq-item.is-active .faq-q-text::before {
  color: var(--color-secondary);
}

/* 展开图标 */
.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-bg-alt);
  transition: background 0.25s ease, transform 0.25s ease;
}

.faq-icon svg {
  width: 14px;
  height: 14px;
  stroke: var(--color-primary);
  transition: stroke 0.25s ease;
}

.faq-item.is-active .faq-icon {
  background: var(--color-secondary);
  transform: rotate(45deg);
}

.faq-item.is-active .faq-icon svg {
  stroke: #fff;
}

/* 答案区（折叠状态） */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer p {
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: 1.8;
  padding: 0 var(--space-6) var(--space-6);
  margin: 0;
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--space-4);
}

.faq-answer p::before {
  content: 'A ';
  color: var(--color-secondary);
  font-weight: 700;
}

/* 移动端 */
@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .faq-question {
    padding: var(--space-4);
  }

  .faq-q-text {
    font-size: var(--font-size-base);
    padding-left: var(--space-5);
  }

  .faq-answer p {
    padding: var(--space-4) var(--space-4) var(--space-4);
    font-size: var(--font-size-sm);
  }
}

/* =============================================
   Comparison Table Styles
   ============================================= */
.route-comparison {
  padding: var(--section-padding);
  background: var(--color-white);
}

.comparison-table {
  overflow-x: auto;
  margin-top: var(--space-8);
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table th {
  background: var(--color-primary);
  color: #fff;
  padding: 16px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
}

.comparison-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.9rem;
  color: var(--color-text);
  text-align: center;
}

.comparison-table td:first-child {
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-bg);
}

.comparison-table tr:hover td {
  background: rgba(255, 107, 53, 0.03);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

@media (max-width: 768px) {
  .comparison-table table {
    font-size: 0.8rem;
  }
  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
  }
}
/* ============================================================
   CTA区域微信咨询卡片
   ============================================================ */
.cta-wechat-row {
    margin-top: 28px;
    display: flex;
    justify-content: center;
}
.cta-wechat-card {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 12px;
    padding: 14px 24px 14px 16px;
}
.cta-wechat-card img {
    width: 72px;
    height: 72px;
    border-radius: 8px;
    object-fit: cover;
    border: 2px solid rgba(255,255,255,0.4);
    flex-shrink: 0;
}
.cta-wechat-info {
    text-align: left;
}
.cta-wechat-title {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 6px 0;
}
.cta-wechat-sub {
    font-size: 13px;
    color: rgba(255,255,255,0.75);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 480px) {
    .cta-wechat-card {
        flex-direction: column;
        text-align: center;
        padding: 16px;
    }
    .cta-wechat-info {
        text-align: center;
    }
}

/* =============================================
   骨架屏样式
   ============================================= */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-md);
}

.skeleton-image {
    aspect-ratio: 16/9;
    width: 100%;
}

.skeleton-text {
    height: 16px;
    width: 100%;
    margin-bottom: 8px;
}

.skeleton-text.short {
    width: 60%;
}

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

/* =============================================
   加载状态样式
   ============================================= */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 107, 53, 0.3);
    border-radius: 50%;
    border-top-color: var(--color-secondary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.loading-content {
    text-align: center;
}

.loading-text {
    margin-top: 12px;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* =============================================
   微交互效果 - 卡片3D倾斜
   ============================================= */
.card-3d {
    perspective: 1000px;
    transform-style: preserve-3d;
}

.card-3d:hover {
    transform: translateY(-8px) rotateX(2deg) rotateY(-2deg);
    box-shadow: 0 25px 50px rgba(12, 24, 41, 0.15);
}

/* 服务卡片3D效果 */
.service-card {
    transform-style: preserve-3d;
    transform-origin: center center;
    will-change: transform;
}

.service-card:hover {
    transform: translateY(-8px) rotateX(1deg) rotateY(-1deg);
}

/* 案例卡片3D效果 */
.case-card {
    transform-style: preserve-3d;
    transform-origin: center center;
    will-change: transform;
}

.case-card:hover {
    transform: translateY(-8px) rotateX(1deg) rotateY(-1deg);
}

/* 路线卡片3D效果 */
.route-card {
    transform-style: preserve-3d;
    transform-origin: center center;
    will-change: transform;
}

.route-card:hover {
    transform: translateY(-6px) rotateX(1deg) rotateY(-1deg);
}

/* 优势卡片3D效果 */
.advantage-card {
    transform-style: preserve-3d;
    transform-origin: center center;
    will-change: transform;
}

.advantage-card:hover {
    transform: translateY(-6px) rotateX(1deg) rotateY(-1deg);
}

/* =============================================
   微交互效果 - 按钮涟漪效果
   ============================================= */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.3) 10%, transparent 10%);
    background-repeat: no-repeat;
    background-position: 50%;
    transform: scale(10, 10);
    opacity: 0;
    transition: transform 0.5s, opacity 0.5s;
}

.btn-ripple:active::after {
    transform: scale(0, 0);
    opacity: 0.3;
    transition: 0s;
}

/* =============================================
   微交互效果 - 图片缩放增强
   ============================================= */
.img-zoom {
    overflow: hidden;
}

.img-zoom img {
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* =============================================
   微交互效果 - 文字高亮效果
   ============================================= */
.text-highlight {
    position: relative;
    display: inline-block;
}

.text-highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--color-secondary);
    transition: width 0.3s ease;
}

.text-highlight:hover::after {
    width: 100%;
}

/* =============================================
   微交互效果 - 浮动标签
   ============================================= */
.float-label {
    position: relative;
}

.float-label label {
    position: absolute;
    top: 50%;
    left: 16px;
    transform: translateY(-50%);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: all 0.3s ease;
    pointer-events: none;
    background: var(--color-white);
    padding: 0 4px;
}

.float-label input:focus + label,
.float-label input:not(:placeholder-shown) + label {
    top: 0;
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
}

/* =============================================
   微交互效果 - 进度条动画
   ============================================= */
.progress-bar {
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
    border-radius: 2px;
    width: 0;
    transition: width 1s ease;
}

.progress-bar-fill.animated {
    width: var(--progress, 0%);
}

/* =============================================
   微交互效果 - 打字机效果
   ============================================= */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--color-secondary);
    white-space: nowrap;
    animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: var(--color-secondary); }
}

/* =============================================
   微交互效果 - 涟漪按钮增强
   ============================================= */
.btn-primary,
.btn-outline,
.btn-more,
.btn-cta-primary,
.btn-cta-outline {
    position: relative;
    overflow: hidden;
}

.btn-primary::before,
.btn-outline::before,
.btn-more::before,
.btn-cta-primary::before,
.btn-cta-outline::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-primary:hover::before,
.btn-outline:hover::before,
.btn-more:hover::before,
.btn-cta-primary:hover::before,
.btn-cta-outline:hover::before {
    width: 300px;
    height: 300px;
}

/* =============================================
   微交互效果 - 卡片光晕效果
   ============================================= */
.card-glow {
    position: relative;
}

.card-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.card-glow:hover::before {
    opacity: 1;
}

/* =============================================
   微交互效果 - 数字滚动增强
   ============================================= */
.stat-number {
    font-variant-numeric: tabular-nums;
    transition: transform 0.3s ease;
}

.stat-card:hover .stat-number {
    transform: scale(1.1);
}

/* =============================================
   微交互效果 - 图标旋转
   ============================================= */
.icon-rotate {
    transition: transform 0.3s ease;
}

.icon-rotate:hover {
    transform: rotate(360deg);
}

/* =============================================
   微交互效果 - 边框动画
   ============================================= */
.border-animate {
    position: relative;
}

.border-animate::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width 0.3s ease;
}

.border-animate:hover::after {
    width: 100%;
}

/**
 * 朝霞物流官网 - pages.css (Sub-pages)
 * 配色: 深墨蓝 #0c1829 + 亮橙 #ff6b35
 * 与首页保持一致的视觉语言
 */

/* =============================================
   1. Sub-page Banner (matches homepage hero)
   ============================================= */
.page-banner {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(12,24,41,0.75) 0%, rgba(26,39,68,0.65) 100%);
  z-index: 1;
}

.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(12,24,41,0.28) 0%,
    rgba(12,24,41,0.18) 40%,
    rgba(26,39,68,0.22) 100%
  );
  z-index: 1;
}

.page-banner::after {
  content: '';
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(255,107,53,0.12) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
  pointer-events: none;
}
.banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.banner-content h1 {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5), 0 1px 4px rgba(0,0,0,0.4);
}

.banner-content .breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.85);
}

.banner-content .breadcrumb a {
  color: rgba(255,255,255,0.9);
  transition: color var(--transition-base);
}

.banner-content .breadcrumb a:hover {
  color: var(--color-secondary);
}

/* =============================================
   2. CTA Section (matches homepage)
   ============================================= */
.cta-content {
  text-align: center;
  padding: 80px 20px;
}

.cta-content h2 {
  color: #fff;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-content p {
  color: rgba(255,255,255,0.9);
  font-size: 1.05rem;
  margin-bottom: 36px;
}

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

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 16px 36px;
  background: var(--color-secondary);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn-cta-primary:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,53,0.35);
  color: #fff;
}

.btn-cta-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 16px 36px;
  background: transparent;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  text-decoration: none;
  backdrop-filter: blur(8px);
}

.btn-cta-outline:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  transform: translateY(-2px);
}

/* =============================================
   2. Section Headers (match homepage)
   ============================================= */
.section-subtitle {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-4);
  position: relative;
  padding: 0 var(--space-6);
}

.section-subtitle::before,
.section-subtitle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  opacity: 0.4;
}

.section-subtitle::before { right: 100%; }
.section-subtitle::after { left: 100%; }

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 560px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

/* =============================================
   3. About Pages
   ============================================= */
.about-hero-section {
  padding: var(--space-16) 0;
  background: var(--color-white);
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-hero-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-6);
  border-radius: var(--radius-sm);
}

.about-hero-content h2 {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--color-primary);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

.about-hero-lead {
  font-size: var(--font-size-lg);
  color: var(--color-secondary);
  font-weight: 500;
  margin-bottom: var(--space-6);
}

.about-hero-divider {
  width: 60px;
  height: 4px;
  background: var(--color-secondary);
  margin-bottom: var(--space-6);
  border-radius: var(--radius-full);
}

.about-hero-content p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.about-hero-content strong {
  color: var(--color-secondary);
}

.about-hero-visual {
  position: relative;
}

.about-hero-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.about-hero-float {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* About Introduction Section */
.about-intro {
  padding: var(--section-padding);
  background: var(--color-white);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-12);
  align-items: center;
}
.intro-content .section-subtitle {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-secondary);
  margin-bottom: var(--space-3);
}
.intro-content h2 {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-snug);
}
.intro-lead {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-relaxed);
}
.intro-content article {
  margin-bottom: var(--space-8);
}
.intro-content article p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}
.intro-content article a {
  color: var(--color-secondary);
  font-weight: 500;
  transition: color var(--transition-base);
}
.intro-content article a:hover { color: var(--color-secondary-dark); }
.intro-stats {
  display: flex;
  gap: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-light);
}
.stat-item {
  text-align: center;
  flex: 1;
}
.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: var(--space-2);
}
.stat-label {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: 500;
}
.intro-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.intro-image::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(12,24,41,0.6), transparent);
  z-index: 1;
}
.intro-image img {
  width: 100%;
  height: auto;
  display: block;
}

.about-stats-section {
  padding: var(--space-12) 0;
  background: var(--color-primary);
}

.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.about-stat-item {
  text-align: center;
  color: var(--color-white);
}

.about-stat-icon {
  font-size: 2rem;
  margin-bottom: var(--space-3);
}

.about-stat-num {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--space-2);
  color: var(--color-secondary);
}

.about-stat-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  letter-spacing: 0.05em;
}

.about-scope-section {
  padding: var(--space-16) 0;
  background: var(--color-bg);
}

.about-scope-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-6);
}

.about-scope-card {
  background: var(--color-white);
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-lg);
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.about-scope-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-secondary);
}

.scope-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}

.about-scope-card h3 {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.about-scope-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
}

.scope-link {
  font-size: var(--font-size-xs);
  color: var(--color-secondary);
  font-weight: 600;
}

.about-network-section {
  padding: var(--space-16) 0;
  background: var(--color-white);
}

.about-network-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-12);
  align-items: center;
}

.about-network-text h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.about-network-text p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.about-network-visual {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
}

.network-highlight {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.network-item {
  text-align: center;
  color: var(--color-white);
}

.network-num {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.network-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.about-commitment-section {
  padding: var(--space-16) 0;
  background: var(--color-bg);
}

.about-commitment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.about-commitment-card {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.about-commitment-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.commitment-num {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  color: var(--color-primary);
  opacity: 0.1;
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  line-height: 1;
}

.about-commitment-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.about-commitment-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* =============================================
   4. History Timeline
   ============================================= */
.history-section {
  padding: var(--space-16) 0;
  background: var(--color-white);
}

.history-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-8) 0;
}

.history-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  border-radius: var(--radius-full);
}

.history-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-10);
  position: relative;
}

.history-item:nth-child(odd) { flex-direction: row; }
.history-item:nth-child(even) { flex-direction: row-reverse; }

.history-item-content {
  width: 45%;
  background: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.history-item-content:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.history-item:nth-child(odd) .history-item-content {
  margin-right: auto;
  text-align: right;
}

.history-item:nth-child(even) .history-item-content {
  margin-left: auto;
  text-align: left;
}

.history-item-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background: var(--color-secondary);
  border: 4px solid var(--color-white);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--color-secondary);
  z-index: 2;
}

.history-year {
  font-size: var(--font-size-3xl);
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: var(--space-2);
}

.history-item-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.history-item-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* =============================================
   5. Culture Page (Matches About page style)
   ============================================= */
.culture-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}

/* =============================================
   6. Honor Page
   ============================================= */
.honor-main-section {
  padding: var(--space-16) 0;
  background: var(--color-white);
}

.honor-hero-text {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.honor-hero-text h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.honor-hero-text p {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
}

.honor-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.honor-premium-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid var(--color-border-light);
}

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

.honor-card-visual {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.honor-card-visual-icon {
  font-size: 4rem;
}

.honor-card-info {
  padding: var(--space-6);
}

.honor-card-info h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.honor-card-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Cert */
.cert-section {
  padding: var(--space-16) 0;
  background: var(--color-bg);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.cert-card {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.cert-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}

.cert-card h3 {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.cert-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Promise */
.promise-section {
  padding: var(--space-12) 0;
  background: var(--color-white);
}

.promise-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.promise-content p {
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.promise-content a {
  color: var(--color-secondary);
  font-weight: 500;
}

/* =============================================
   7. Service Detail Pages
   ============================================= */
.service-detail-page {
  padding: var(--space-12) 0;
}

.detail-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-12);
}

.detail-intro h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.detail-lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
}

.detail-intro article p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.detail-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.feature-card {
  background: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-3);
}

.feature-card h3 {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.feature-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.detail-comparison {
  margin-bottom: var(--space-12);
}

.detail-comparison h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
  text-align: center;
}

.detail-comparison table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.detail-comparison th {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-4) var(--space-6);
  text-align: left;
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.detail-comparison td {
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border-light);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.detail-comparison tr:last-child td { border-bottom: none; }
.detail-comparison tr:hover td { background: var(--color-bg); }

.detail-process {
  margin-bottom: var(--space-12);
}

.detail-process h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
  text-align: center;
}

.detail-process .process-steps {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.detail-process .process-step {
  flex: 1;
  text-align: center;
  padding: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.detail-process .step-num {
  display: inline-block;
  width: 32px;
  height: 32px;
  background: var(--color-secondary);
  color: var(--color-white);
  border-radius: 50%;
  font-size: var(--font-size-sm);
  font-weight: 700;
  line-height: 32px;
  margin-bottom: var(--space-3);
}

.detail-process h4 {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.detail-process p {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
}

/* Related Services */
.related-services {
  padding: var(--space-16) 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-light) 100%);
  position: relative;
  overflow: hidden;
}
.related-services::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,107,53,0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.related-services h2 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-8);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.related-card {
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}
.related-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.related-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(12,24,41,0.12);
  border-color: rgba(255,107,53,0.2);
}
.related-card:hover::before {
  transform: scaleX(1);
}
.related-card h3 a {
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--font-size-md);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.related-card h3 a::after {
  content: '→';
  transition: transform 0.3s ease;
}
.related-card:hover h3 a::after {
  transform: translateX(4px);
}
.related-card h3 a:hover {
  color: var(--color-secondary);
}
.related-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-3);
  display: block;
}
.related-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-top: var(--space-3);
  line-height: 1.6;
}

/* =============================================
   8. Routes Page
   ============================================= */
.routes-section {
  padding: var(--space-12) 0;
}

.route-search-box {
  max-width: 600px;
  margin: 0 auto;
}

.route-search-box .search-form {
  display: flex;
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.route-search-box .search-input-group {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 var(--space-4);
}

.route-search-box .search-input {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: var(--font-size-base);
  padding: 16px var(--space-2);
  outline: none;
}

.route-search-box .search-input::placeholder {
  color: var(--color-text-muted);
}

.route-search-box .search-divider {
  color: var(--color-secondary);
  font-size: 1.2rem;
  padding: 0 var(--space-3);
  font-weight: 700;
}

.route-search-box .search-btn {
  background: var(--color-secondary);
  color: var(--color-white);
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: 16px 32px;
  border: none;
  cursor: pointer;
  transition: background var(--transition-base);
}

.route-search-box .search-btn:hover {
  background: var(--color-secondary-dark);
}

.route-category {
  padding: var(--space-10) 0;
}

.route-category h2 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.route-category .routes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.route-category .route-card {
  background: var(--color-white);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.route-category .route-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

.route-category .route-from,
.route-category .route-to {
  font-weight: 700;
  color: var(--color-primary);
  font-size: var(--font-size-base);
}

.route-category .route-arrow {
  color: var(--color-secondary);
  font-weight: 700;
}

.route-category .route-info {
  display: flex;
  flex-direction: column;
  margin-left: auto;
  text-align: right;
}

.route-category .route-time {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.route-category .route-freq {
  font-size: var(--font-size-xs);
  color: var(--color-secondary);
  font-weight: 500;
}

.text-center {
  text-align: center;
  margin-top: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.text-center a {
  color: var(--color-secondary);
  font-weight: 500;
}

/* =============================================
   9. Highlight Cards
   ============================================= */
.highlight-card {
  background: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.highlight-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-3);
}

.highlight-card h3 {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.highlight-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

/* =============================================
   10. Solutions Pages
   ============================================= */
.solution-detail {
  padding: var(--space-12) 0;
  text-align: center;
}

.solution-detail .section-subtitle {
  display: inline-block;
  margin-bottom: var(--space-4);
}

.solution-detail h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.solution-detail .detail-lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
}

.solution-detail article p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.solution-features {
  padding: var(--space-12) 0;
  background: var(--color-bg);
}

.solution-features h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-8);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.cases-brief {
  padding: var(--space-12) 0;
  background: var(--color-white);
}

.cases-brief h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-8);
}

.cases-brief article {
  max-width: 800px;
  margin: 0 auto;
}

.cases-brief ul {
  margin-bottom: var(--space-6);
}

.cases-brief li {
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-3);
  padding-left: var(--space-6);
  position: relative;
}

.cases-brief li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--color-secondary);
  border-radius: 50%;
}

.cases-brief li strong {
  color: var(--color-primary);
}

.cases-brief p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  text-align: center;
}

.cases-brief a {
  color: var(--color-secondary);
  font-weight: 500;
}

/* =============================================
   11. Responsive
   ============================================= */
@media (max-width: 992px) {
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .about-hero-visual { order: -1; }
  
  .about-hero-float {
    bottom: -20px;
    right: 20px;
  }
  
  .about-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
  
  .about-scope-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .about-network-content {
    grid-template-columns: 1fr;
  }
  
  .about-commitment-grid {
    grid-template-columns: 1fr;
  }
  
  .history-timeline::before { left: 20px; }
  
  .history-item {
    flex-direction: row !important;
    padding-left: 50px;
  }
  
  .history-item-content {
    width: 100% !important;
    text-align: left !important;
    margin: 0 !important;
  }
  
  .history-item-dot { left: 20px; }
  
  .culture-cards-grid,
  .honor-cards-grid {
    grid-template-columns: 1fr;
  }
  
  .satisfactions-grid,
  .cert-grid {
    grid-template-columns: 1fr;
  }
  
  .conduct-list {
    grid-template-columns: 1fr;
  }
  
  .detail-features,
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .detail-process .process-steps {
    flex-wrap: wrap;
  }
  
  .detail-process .process-step {
    flex: 0 0 calc(50% - var(--space-2));
  }
  
  .related-grid {
    grid-template-columns: 1fr;
  }
  
  .route-category .routes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .banner-content h1 {
    font-size: var(--font-size-2xl);
  }
  
  .about-hero-content h2 {
    font-size: var(--font-size-2xl);
  }
  
  .about-hero-float {
    position: relative;
    bottom: auto;
    right: auto;
    display: inline-block;
    margin-top: var(--space-4);
  }
  
  .about-scope-grid {
    grid-template-columns: 1fr;
  }
  
  .about-stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-stat-num {
    font-size: var(--font-size-2xl);
  }

  .about-scope-card {
    padding: var(--space-6) var(--space-4);
  }
  
  .detail-features,
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .detail-process .process-step {
    flex: 0 0 100%;
  }
  
  .route-category .routes-grid {
    grid-template-columns: 1fr;
  }
  
  .route-category .route-card {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .route-category .route-info {
    margin-left: 0;
    text-align: center;
  }
}

/* =============================================
   17. Contact Form
   ============================================= */
.contact-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-12);
  align-items: start;
}

.contact-info-panel {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  border: 1px solid var(--color-border-light);
}
.contact-info-panel h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-8);
}
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.contact-info-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.contact-info-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: linear-gradient(135deg, var(--color-bg), var(--color-bg-alt));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.contact-info-text strong {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}
.contact-info-text a,
.contact-info-text span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}
.contact-info-text a:hover { color: var(--color-secondary); }

.contact-form-wrapper {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  border: 1px solid var(--color-border-light);
}
.contact-form-wrapper h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-8);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
.form-group {
  margin-bottom: var(--space-5);
}
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: all var(--transition-base);
  outline: none;
}

/* P1 Fix: 移动端表单可用性 — 字号≥16px防缩放, 热区≥48px */
@media (max-width: 768px) {
  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: 16px;   /* iOS聚焦不缩放 */
    min-height: 48px;  /* 触控热区 */
    padding: 12px 14px;
  }
  .form-group label {
    font-size: 0.9375rem; /* 15px */
  }
  .form-group textarea {
    min-height: 120px;
  }
  .btn-submit {
    min-height: 52px;
    font-size: 1.0625rem; /* 17px */
  }
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-muted); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group 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 fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.form-row:last-child .form-group:last-child { margin-bottom: 0; }

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: var(--color-secondary);
  color: #fff;
  border: none;
  padding: 16px 48px;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  width: 100%;
  margin-top: var(--space-4);
}
.btn-submit:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,53,0.35);
}

/* =============================================
   表单反馈样式 (2026-07-07)
   - form-message: 提交后的顶部消息提示
   - field-error: 输入框下方的字段级错误
   - input.error: 有错误的输入框红框
   ============================================= */

/* 顶部消息提示框 */
.form-message {
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideDown 0.3s ease;
}
.form-message-success {
  background: linear-gradient(135deg, rgba(0,201,167,0.12) 0%, rgba(0,201,167,0.08) 100%);
  border: 1px solid rgba(0,201,167,0.4);
  color: var(--color-accent-dark);
}
.form-message-success::before {
  content: "✅";
  font-size: 1.1rem;
}
.form-message-error {
  background: linear-gradient(135deg, rgba(220,38,38,0.1) 0%, rgba(220,38,38,0.05) 100%);
  border: 1px solid rgba(220,38,38,0.35);
  color: #dc2626;
}
.form-message-error::before {
  content: "⚠️";
  font-size: 1.1rem;
}

/* 输入框错误状态 */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: #dc2626 !important;
  box-shadow: 0 0 0 3px rgba(220,38,38,0.12) !important;
  background: rgba(220,38,38,0.03);
}

/* 字段级错误消息 */
.field-error {
  color: #dc2626;
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 6px;
  padding: 6px 12px;
  background: rgba(220,38,38,0.07);
  border-radius: var(--radius-sm);
  border-left: 3px solid #dc2626;
  display: flex;
  align-items: center;
  gap: 6px;
}
.field-error::before {
  content: "⛔";
  font-size: 0.7rem;
}

/* 成功时的按钮状态 */
.btn-submit:disabled {
  background: var(--color-accent) !important;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =============================================
   18. Service Promise & Quick Links
   ============================================= */
.service-promise {
  padding: var(--section-padding);
  background: var(--color-white);
}
.promise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.promise-card {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.promise-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}
.promise-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-4);
}
.promise-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.promise-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.quick-links {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.quick-link-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-8) var(--space-4);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
  text-decoration: none;
}
.quick-link-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
  color: inherit;
}
.quick-link-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: var(--space-4);
}
.quick-link-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.quick-link-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

/* =============================================
   19. News Section
   ============================================= */
.news-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

/* 置顶推荐大卡片（左右双栏） */
.news-featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-slow);
  margin-top: var(--space-12);
}
.news-featured-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.featured-image {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.news-featured-card:hover .featured-image img { transform: scale(1.05); }
.featured-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-12) var(--space-10);
}
.featured-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.featured-tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 8px rgba(255,107,53,0.25);
}
.featured-time {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}
.featured-body h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-4);
  transition: color var(--transition-base);
}
.news-featured-card:hover h3 { color: var(--color-secondary); }
.featured-body p {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.featured-read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-secondary);
  transition: all var(--transition-base);
}
.featured-read-more:hover { gap: var(--space-3); color: var(--color-secondary-dark); }

/* 新闻列表网格（双栏卡片） */
.news-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

/* 新闻列表项（卡片+图片+正文） */
.news-list-item {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
}
.news-list-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.item-thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.news-list-item:hover .item-thumb img { transform: scale(1.08); }
.item-body {
  padding: var(--space-6);
}
.item-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.item-tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-secondary);
  background: rgba(255,107,53,0.08);
  padding: 2px 10px;
  border-radius: var(--radius-full);
}
.item-body time {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}
.item-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-snug);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-base);
}
.news-list-item:hover h3 { color: var(--color-secondary); }
.item-body p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 行业资讯（双行列表，无图片） */
/* 更多入口 */
.news-more-section {
  padding: var(--section-padding);
  background: var(--color-bg);
  text-align: center;
}
.news-more-section h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.news-more-section p {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}
.news-more-section a {
  color: var(--color-secondary);
  font-weight: 600;
  transition: color var(--transition-base);
}
.news-more-section a:hover { color: var(--color-secondary-dark); }

/* Responsive */
@media (max-width: 992px) {
  .news-featured-card { grid-template-columns: 1fr; }
  .featured-image { aspect-ratio: 16/9; }
  .featured-body { padding: var(--space-8); }
  .news-list-grid { grid-template-columns: repeat(2, 1fr); }
  .industry-news .news-list-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .news-list-grid { grid-template-columns: 1fr; }
  .featured-body h3 { font-size: 1.25rem; }
}
.btn-news {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  transition: all var(--transition-base);
}
.btn-news:hover { color: var(--color-secondary-dark); gap: var(--space-2); }

/* =============================================
   20. News Detail Page
   ============================================= */
.news-detail-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.news-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-10);
  align-items: start;
}
.news-article {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-12);
  border: 1px solid var(--color-border-light);
  box-shadow: 0 4px 24px rgba(12,24,41,.06);
  margin-bottom: var(--space-12);
}
.article-header { margin-bottom: var(--space-8); }
.article-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-4);
}
.article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-light);
}
.article-cover {
  margin: var(--space-6) 0 var(--space-8);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
}
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-body p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}
.article-body h2,
.article-body h3 {
  font-weight: 700;
  color: var(--color-primary);
  margin: var(--space-8) 0 var(--space-4);
}
.article-body h2 { font-size: 1.4rem; }
.article-body h3 { font-size: 1.15rem; }

/* =============================================
   21. History / Timeline
   ============================================= */
.history-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.history-timeline {
  position: relative;
  margin-top: var(--space-12);
}
.history-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-secondary), var(--color-primary));
  transform: translateX(-50%);
}
.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-12);
  position: relative;
}
.timeline-item:nth-child(even) { flex-direction: row-reverse; }
.timeline-item:nth-child(even) .timeline-content { text-align: right; padding-right: calc(50% + 40px); padding-left: 0; }
.timeline-item:nth-child(odd) .timeline-content { text-align: left; padding-left: calc(50% + 40px); }
.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background: var(--color-secondary);
  border-radius: 50%;
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-secondary);
  z-index: 2;
}
.timeline-content {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}
.timeline-content:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}
.timeline-year {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: var(--space-2);
}
.timeline-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.timeline-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* =============================================
   22. Honor / Gallery
   ============================================= */
.honor-section {
  padding: var(--section-padding);
  background: var(--color-white);
}
.honor-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.honor-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.honor-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.honor-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.honor-card:hover img { transform: scale(1.05); }
.honor-card-info {
  padding: var(--space-4) var(--space-5);
}
.honor-card-info h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* =============================================
   23. Culture Section
   ============================================= */
.culture-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.culture-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-12);
}
.culture-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  border: 1px solid var(--color-border-light);
  text-align: center;
  transition: all var(--transition-slow);
}
.culture-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.culture-icon {
  width: 88px;
  height: 88px;
  margin: 0 auto var(--space-6);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(255, 107, 53, 0.03));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  transition: all var(--transition-base);
}
.culture-card:hover .culture-icon {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  transform: scale(1.05);
}
.culture-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.culture-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* =============================================
   24. Responsive Adjustments (Sub-pages)
   ============================================= */
@media (max-width: 992px) {
  .contact-grid { grid-template-columns: 1fr; }
  .promise-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-links-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .news-detail-layout { grid-template-columns: 1fr; }
  .honor-grid { grid-template-columns: repeat(2, 1fr); }
  .culture-grid { grid-template-columns: repeat(2, 1fr); }
  .history-timeline::before { left: 20px; }
  .timeline-item,
  .timeline-item:nth-child(even) { flex-direction: column; align-items: flex-start; }
  .timeline-item:nth-child(even) .timeline-content,
  .timeline-item:nth-child(odd) .timeline-content { text-align: left; padding-right: 0; padding-left: 50px; }
  .timeline-dot { left: 20px; }
}
@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr; }
  .promise-grid { grid-template-columns: 1fr; }
  .quick-links-grid { grid-template-columns: 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .honor-grid { grid-template-columns: repeat(2, 1fr); }
  .article-title { font-size: 1.4rem; }
  .news-article { padding: var(--space-6); }
}
@media (max-width: 480px) {
  .honor-grid { grid-template-columns: 1fr; }
}

/* =============================================
   25. Cases Page
   ============================================= */
.cases-stats-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}
.cases-stats-section .stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.stat-card {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(10px);
  transition: all var(--transition-base);
}
.stat-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}
.stat-card .stat-number {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
}
.stat-card .stat-unit {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-top: var(--space-1);
}
.stat-card .stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.85);
  margin-top: var(--space-2);
}

.cases-filter-section {
  padding: var(--space-12) 0 var(--space-8);
  background: var(--color-white);
}
.filter-tabs {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
  flex-wrap: wrap;
}
.filter-tab {
  padding: 10px 28px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-light);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-base);
}
.filter-tab:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}
.filter-tab.active {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #fff;
}

.cases-list-section {
  padding: var(--space-8) 0 var(--section-padding);
  background: var(--color-bg);
}
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}
.case-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
}
.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.case-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  margin: 8px 8px 0 8px; /* 图片与卡片顶部/侧边留白 */
  border-radius: 6px;
}

.case-card:hover .case-image img { transform: scale(1.08); }
.case-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,24,41,0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: var(--space-5);
}
.case-category {
  background: var(--color-secondary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: var(--radius-full);
}
.case-content {
  padding: var(--space-6) var(--space-7);
}
.case-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.case-client {
  font-size: var(--font-size-xs);
  color: var(--color-secondary);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.case-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.case-results {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}
.result-item { text-align: center; flex: 1; }
.result-number {
  display: block;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--color-secondary);
}
.result-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}
.case-tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.case-tag {
  font-size: 0.75rem;
  padding: 4px 12px;
  background: var(--color-bg);
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-light);
}

/* =============================================
   25b. Contact Page (Nested Elements)
   ============================================= */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.contact-icon {
  width: 44px;
  min-width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-bg), var(--color-bg-alt));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.contact-content strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}
.contact-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* =============================================
   25c. Solutions Page
   ============================================= */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-12);
}
.solution-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
}
.solution-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.solution-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.solution-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.solution-card:hover .solution-card-image img { transform: scale(1.05); }
.solution-card-body {
  padding: var(--space-7) var(--space-8);
}
.solution-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.solution-card-body p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}
.btn-solution {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  transition: all var(--transition-base);
}
.btn-solution:hover { color: var(--color-secondary-dark); gap: var(--space-3); }

.cases-entry {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.cases-entry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

/* =============================================
   25d. News List Page
   ============================================= */
.news-filter-bar {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-8);
  flex-wrap: wrap;
}
.news-filter-btn {
  padding: 8px 24px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-light);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-base);
}
.news-filter-btn:hover { border-color: var(--color-secondary); color: var(--color-secondary); }
.news-filter-btn.active {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #fff;
}

/* =============================================
   26. Text Utilities & Misc
   ============================================= */
.text-center { text-align: center; }
.text-center a {
  color: var(--color-secondary);
  font-weight: 500;
  transition: color var(--transition-base);
}
.text-center a:hover { color: var(--color-secondary-dark); }

.separator {
  color: var(--color-border);
  margin: 0 var(--space-2);
  user-select: none;
}

/* Process Steps (shared across detail pages) */
.process-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}
.process-step {
  position: relative;
  text-align: center;
  padding: var(--space-8) var(--space-5);
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow: hidden;
}
.process-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.process-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(12,24,41,0.12);
  border-color: rgba(255,107,53,0.2);
}
.process-step:hover::before {
  transform: scaleX(1);
}
.process-step::after {
  content: "→";
  position: absolute;
  right: -22px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-secondary);
  font-size: 1.2rem;
  font-weight: 700;
}
.process-step:last-child::after { display: none; }
.process-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 6px 18px rgba(255,107,53,0.25);
  transition: all 0.35s ease;
}
.process-step:hover .process-icon {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
}
.process-num {
  display: inline-block;
  width: 28px;
  height: 28px;
  background: var(--color-secondary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 28px;
  margin-bottom: var(--space-3);
  box-shadow: 0 3px 10px rgba(255,107,53,0.3);
}
.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.process-step:hover .process-icon {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 10px 30px rgba(255,107,53,0.35);
}
.process-step p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 992px) {
  .process-steps { grid-template-columns: repeat(3, 1fr); }
  .process-step::after { display: none; }
}
@media (max-width: 768px) {
  .process-steps { grid-template-columns: 1fr; }
}

/* =============================================
   27. Detail Page Components
   ============================================= */
.detail-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}
.detail-product-item {
  padding: var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.detail-product-item:hover {
  border-color: var(--color-secondary);
  transform: translateY(-2px);
}
.detail-product-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.detail-product-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.detail-coverage {
  margin-top: var(--space-6);
}
.coverage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-4);
}
.coverage-item {
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.coverage-item:hover {
  border-color: var(--color-secondary);
  transform: translateY(-2px);
}
.coverage-item h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-2);
}
.coverage-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

.detail-cta-inline {
  margin-top: var(--space-8);
  padding: var(--space-8);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
}
.detail-cta-inline h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-3);
}
.detail-cta-inline p {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-5);
}

.detail-types {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}
.type-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
}
.type-icon {
  width: 44px;
  min-width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.type-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}
.type-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.detail-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-secondary);
}
.highlight-item::before {
  content: "✓";
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.highlight-item span {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 992px) {
  .detail-product-grid { grid-template-columns: repeat(2, 1fr); }
  .coverage-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-types { grid-template-columns: 1fr; }
  .detail-highlights { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .detail-product-grid { grid-template-columns: 1fr; }
  .coverage-grid { grid-template-columns: repeat(2, 1fr); }
}

/* =============================================
   28. About Detail Page Components
   ============================================= */
.commitment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}
.commitment-card {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.commitment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}
.commitment-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-4);
}
.commitment-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.commitment-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}
.commitment-num {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

/* Honor & Certification */
.cert-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.cert-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.cert-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.cert-icon {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: linear-gradient(135deg, var(--color-bg), var(--color-bg-alt));
}
.cert-info {
  padding: var(--space-4) var(--space-5);
}
.cert-info h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* Culture Conduct Section */
.conduct-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.conduct-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}
.conduct-item {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-6) var(--space-7);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.conduct-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-secondary);
}
.conduct-icon {
  width: 48px;
  min-width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.conduct-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.conduct-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Guarantee Section */
.guarantee-section {
  padding: var(--section-padding);
  background: var(--color-white);
}
.guarantee-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.guarantee-card {
  text-align: center;
  padding: var(--space-8);
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.guarantee-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}
.guarantee-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-4);
}
.guarantee-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.guarantee-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Feature Grid (detail pages) */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}
.feature-card {
  padding: var(--space-7);
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}
.feature-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: var(--space-4);
}
.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.feature-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* CTA Inline Section */
.cta-inline {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  text-align: center;
}
.cta-content {
  max-width: 640px;
  margin: 0 auto;
}
.cta-content h2 {
  font-size: 2rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: var(--space-4);
  line-height: var(--line-height-snug);
}
.cta-content p {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-8);
  line-height: var(--line-height-relaxed);
}
.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Stat Number Inline */
.stat-number {
  font-size: inherit;
  font-weight: 700;
  color: var(--color-secondary);
}

/* News Date Badge (used in news page) */
.news-date-badge {
  min-width: 52px;
  text-align: center;
  flex-shrink: 0;
}
.news-date-badge .day {
  display: block;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
}
.news-date-badge .month {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Service Hero Section */
.service-hero-section {
  padding: var(--section-padding);
  background: var(--color-white);
}
.service-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.service-hero-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.service-hero-image img {
  width: 100%;
  height: auto;
  display: block;
}
.service-hero-content .section-subtitle {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-secondary);
  margin-bottom: var(--space-3);
}
.service-hero-content h2 {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-snug);
}
.service-hero-content p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}
.service-features-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.service-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.95rem;
  color: var(--color-text);
}
.service-feature-item::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  min-width: 22px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
}

@media (max-width: 992px) {
  .commitment-grid { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .conduct-list { grid-template-columns: 1fr; }
  .guarantee-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .service-hero-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .commitment-grid { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .guarantee-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .btn { width: 100%; text-align: center; }
}
.text-center a {
  color: var(--color-secondary);
  font-weight: 500;
  transition: color var(--transition-base);
}
.text-center a:hover { color: var(--color-secondary-dark); }

/* Responsive for Cases */
@media (max-width: 992px) {
  .cases-stats-section .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .cases-grid { grid-template-columns: 1fr; }
  .filter-tabs { justify-content: center; }
}
@media (max-width: 480px) {
  .cases-stats-section .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
  .stat-card .stat-number { font-size: 2rem; }
}

/* =============================================
   Type — Moving Service Types
   ============================================= */
.type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.type-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}
.type-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.type-card .type-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: var(--space-4);
}
.type-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.type-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 992px) {
  .type-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .type-grid { grid-template-columns: 1fr; }
}

/* =============================================
   Why — Reasons Section (Cases)
   ============================================= */
.why-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.why-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}
.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.why-icon {
  display: block;
  font-size: 2.2rem;
  margin-bottom: var(--space-4);
}
.why-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.why-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 992px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* =============================================
   Float — About Hero Floating Badge
   ============================================= */
.about-hero-float {
  position: absolute;
  bottom: -10px;
  right: -10px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  box-shadow: 0 8px 24px rgba(255,107,53,0.3);
  text-align: center;
}

.float-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.float-number {
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
}
.float-label {
  font-size: var(--font-size-xs);
  margin-top: var(--space-1);
  opacity: 0.85;
}

@media (max-width: 992px) {
  .about-hero-float {
    position: static;
    margin-top: var(--space-4);
    display: inline-flex;
  }
}

/* =============================================
   Product — Packaging Service Cards
   ============================================= */
.product-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-7);
  transition: all var(--transition-base);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.product-icon {
  display: block;
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}
.product-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.product-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 768px) {
  .product-card { padding: var(--space-6); }
}

/* =============================================
   Service Scope — Solutions Furniture
   ============================================= */
.service-scope {
  padding: var(--section-padding);
  background: var(--color-white);
}
.service-scope h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  text-align: center;
}
.service-scope article {
  max-width: 720px;
  margin: 0 auto;
}
.service-scope p {
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-relaxed);
}
.service-scope a {
  color: var(--color-secondary);
  font-weight: 600;
  transition: color var(--transition-base);
}
.service-scope a:hover { color: var(--color-secondary-dark); }

/* =============================================
   Solution Advantages — Solutions Listing
   ============================================= */
.solution-advantages {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.solution-advantages h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-8);
}

/* =============================================
   Contact Form
   ============================================= */
.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-card);
}
.contact-form h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
}

/* =============================================
   Solutions Section
   ============================================= */
.solutions-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.solutions-section .solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-6);
}
.solutions-section .solution-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-7);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.solutions-section .solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.solution-icon {
  display: block;
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}
.solution-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.solution-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}

@media (max-width: 992px) {
  .solutions-section .solutions-grid { grid-template-columns: 1fr; }
}

/* =============================================
   Related Solutions
   ============================================= */
.related-solutions {
  padding: var(--section-padding);
  background: var(--color-white);
}
.related-solutions h2 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-6);
}
.related-solutions .solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 768px) {
  .related-solutions .solutions-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .related-solutions .solutions-grid { grid-template-columns: 1fr; }
}

/* =============================================
   Detail Services List — Service Detail Pages
   ============================================= */
.detail-services-list {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.detail-services-list h2 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-6);
}
.detail-services-list ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  max-width: 800px;
  margin: 0 auto;
}
.detail-services-list li {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  font-size: var(--font-size-sm);
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transition: all var(--transition-base);
}
.detail-services-list li::before {
  content: "✓";
  color: var(--color-secondary);
  font-weight: 700;
}
.detail-services-list li:hover {
  border-color: var(--color-secondary);
  box-shadow: 0 2px 8px rgba(255,107,53,0.1);
}
@media (max-width: 768px) {
  .detail-services-list ul { grid-template-columns: 1fr; }
}

/* =============================================
   Highlight Grid — Service Detail
   ============================================= */
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-6);
}
.highlight-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}
.highlight-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}
.highlight-icon {
  display: block;
  font-size: 2.2rem;
  margin-bottom: var(--space-4);
}
.highlight-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.highlight-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}
@media (max-width: 992px) {
  .highlight-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .highlight-grid { grid-template-columns: 1fr; }
}

/* =============================================
   News Featured & More Section
   ============================================= */
.news-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.news-featured .news-info h3 { font-size: 1.2rem; }
@media (max-width: 768px) {
  .news-featured { grid-template-columns: 1fr; }
}

.news-more-section {
  padding: var(--section-padding);
  background: var(--color-white);
  text-align: center;
}
.news-more-section h2 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

/* =============================================
   Simple Pagination (prev/next)
   ============================================= */
.prev, .next {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.prev:hover, .next:hover { color: var(--color-primary); }
.prev::before { content: "‹ "; }
.next::after { content: " ›"; }

/* =============================================
   Company Commitments — About (inline stats in intro)
   ============================================= */
.commitment-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-secondary);
  display: block;
}

.about-commitment-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}
.about-commitment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.about-commitment-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}
.about-commitment-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}
.about-commitment-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.about-commitment-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}
@media (max-width: 992px) {
  .about-commitment-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .about-commitment-grid { grid-template-columns: 1fr; }
}

/* =============================================
   Industry News (standalone section)
   ============================================= */
.industry-news {
  margin-top: var(--space-10);
}
.industry-news-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 2px solid var(--color-border-light);
}
.industry-news-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* =============================================
   Service Sub-Page Unified Layout
   ============================================= */
.service-intro-section {
  padding: var(--space-16) 0;
  background: var(--color-bg-light);
  position: relative;
  overflow: hidden;
}
.service-intro-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,107,53,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.service-intro-section::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(12,24,41,0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.service-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.service-intro-text .section-subtitle {
  color: var(--color-secondary);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: block;
  margin-bottom: var(--space-3);
}
.service-intro-text h2 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  line-height: 1.2;
}
.service-intro-lead {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}
.service-intro-desc {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  font-size: var(--font-size-base);
}
.service-stats-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.service-stats-row .stat-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-light);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
}
.service-stats-row .stat-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(255,107,53,0.15);
  border-color: rgba(255,107,53,0.3);
}
.service-stats-row .stat-num {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
}
.service-stats-row .stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  font-weight: 500;
}
.service-intro-img {
  position: relative;
}
.service-img-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(12,24,41,0.18);
  border: 1px solid rgba(255,255,255,0.1);
}
.service-img-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(12,24,41,0.4) 100%);
  z-index: 1;
  pointer-events: none;
}
.service-img-frame img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.service-img-frame:hover img { transform: scale(1.05); }
.service-img-badge {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: 2;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.service-badge-icon { 
  font-size: 1.6rem;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-badge-text {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-primary);
}
.service-badge-text span {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  font-weight: 500;
  margin-top: 2px;
}

/* Service Features Section */
.service-features-section {
  padding: var(--space-16) 0;
  background: var(--color-white);
  position: relative;
}
.service-features-section .detail-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.service-features-section .feature-card {
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-7) var(--space-6);
  text-align: center;
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}
.service-features-section .feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-features-section .feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(12,24,41,0.12);
  border-color: rgba(255,107,53,0.2);
}
.service-features-section .feature-card:hover::before {
  transform: scaleX(1);
}
.service-features-section .feature-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto var(--space-4);
  box-shadow: 0 8px 24px rgba(255,107,53,0.25);
  transition: transform 0.3s ease;
}
.service-features-section .feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(-5deg);
}
.service-features-section .feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.service-features-section .feature-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.65;
}

/* Service Coverage Section */
.service-coverage-section {
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  position: relative;
  overflow: hidden;
}
.service-coverage-section::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255,107,53,0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.service-coverage-section .section-header .section-subtitle { color: rgba(255,255,255,0.85); }
.service-coverage-section .section-header h2 { color: var(--color-white); }
.service-coverage-section .coverage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.service-coverage-section .coverage-item {
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}
.service-coverage-section .coverage-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-coverage-section .coverage-item:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}
.service-coverage-section .coverage-item:hover::before {
  transform: scaleX(1);
}
.service-coverage-section .coverage-item h4 {
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.service-coverage-section .coverage-item h4::before {
  content: '📍';
  font-size: 0.9rem;
}
.service-coverage-section .coverage-item p {
  color: rgba(255,255,255,0.75);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin: 0;
}

/* Service Process */
.service-intro-section + .service-features-section { border-top: none; }

/* Related services */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* Responsive */
@media (max-width: 992px) {
  .service-intro-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .service-intro-img { order: -1; }
  .service-img-frame img { height: 260px; }
  .service-stats-row { flex-wrap: wrap; justify-content: center; }
  .service-stats-row .stat-item { flex: 0 0 calc(50% - var(--space-3)); }
  .service-features-section .detail-features { grid-template-columns: repeat(2, 1fr); }
  .service-coverage-section .coverage-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .service-intro-text h2 { font-size: 1.5rem; }
  .service-intro-lead { font-size: 1rem; }
  .service-stats-row .stat-item { flex: 1 1 100%; justify-content: center; }
  .service-img-frame img { height: 220px; }
  .service-img-badge { left: var(--space-4); right: var(--space-4); bottom: var(--space-4); padding: var(--space-3) var(--space-4); }
  .service-badge-icon { width: 36px; height: 36px; font-size: 1.3rem; }
  .service-features-section .detail-features { grid-template-columns: 1fr; }
  .service-coverage-section .coverage-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
}

/* ===== 线路详情页样式 (routes/[city]) ===== */
.route-detail-hero { background: linear-gradient(135deg, #0c1829 0%, #1a3a5c 100%); padding: 48px 0; color: #fff; }
.route-detail-grid { display: flex; flex-wrap: wrap; gap: 28px; align-items: center; justify-content: space-between; }
.route-detail-fromto { display: flex; align-items: center; gap: 18px; }
.route-detail-fromto .rf, .route-detail-fromto .rt { font-size: 34px; font-weight: 900; letter-spacing: 1px; }
.route-detail-fromto .rf { color: #fff; }
.route-detail-fromto .rt { color: #ff6b35; }
.route-detail-fromto .rarrow { font-size: 28px; color: #ffa940; }
.route-detail-meta { display: flex; gap: 28px; flex-wrap: wrap; }
.rdm-item { display: flex; flex-direction: column; gap: 4px; }
.rdm-label { font-size: 12px; color: #9fb3c8; letter-spacing: 1px; }
.rdm-value { font-size: 16px; font-weight: 700; color: #ffa940; }
.route-detail-intro { margin-top: 24px; font-size: 15px; line-height: 1.9; color: #cdd9e5; max-width: 820px; }
.route-detail-cta { margin-top: 22px; display: flex; gap: 14px; flex-wrap: wrap; }
.route-features { padding: 56px 0; background: #fff; }
.route-features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 30px; }
.route-feat-card { background: #f7f9fc; border: 1px solid #e6edf5; border-radius: 12px; padding: 26px 20px; transition: .25s; }
.route-feat-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(26,58,92,.12); border-color: #ff6b35; }
.route-feat-icon { width: 40px; height: 40px; border-radius: 50%; background: #1a3a5c; color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 900; margin-bottom: 14px; }
.route-feat-card h3 { font-size: 17px; color: #1a3a5c; margin-bottom: 8px; }
.route-feat-card p { font-size: 14px; line-height: 1.8; color: #5a6b7d; }
.route-faq { padding: 56px 0; background: #f5f7fa; }
.faq-list { margin-top: 28px; display: grid; gap: 16px; }
.faq-item { background: #fff; border-left: 3px solid #ff6b35; border-radius: 8px; padding: 18px 22px; }
.faq-item h3 { font-size: 16px; color: #1a3a5c; margin-bottom: 8px; }
.faq-item p { font-size: 14px; line-height: 1.85; color: #5a6b7d; }
@media (max-width: 768px) {
  .route-features-grid { grid-template-columns: repeat(2, 1fr); }
  .route-detail-fromto .rf, .route-detail-fromto .rt { font-size: 26px; }
  .route-detail-meta { gap: 16px; }
}
@media (max-width: 480px) {
  .route-features-grid { grid-template-columns: 1fr; }
}

/* ===== 客户评价页样式 (reviews/) ===== */
.reviews-intro { padding: 56px 0 0; background: #fff; }
.reviews-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 30px; }
.rstat { background: linear-gradient(135deg, #0c1829, #1a3a5c); border-radius: 12px; padding: 26px 18px; text-align: center; color: #fff; }
.rstat-num { font-size: 34px; font-weight: 900; color: #ffa940; display: block; }
.rstat-num span { font-size: 18px; margin-left: 2px; }
.rstat-label { font-size: 13px; color: #cdd9e5; margin-top: 6px; display: block; }
.reviews-list { padding: 40px 0 56px; background: #fff; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review-card { background: #f7f9fc; border: 1px solid #e6edf5; border-radius: 12px; padding: 24px 22px; }
.review-stars { color: #ffa940; font-size: 18px; letter-spacing: 2px; margin-bottom: 12px; }
.review-text { font-size: 14px; line-height: 1.85; color: #3a4a5c; margin-bottom: 16px; }
.review-meta { display: flex; flex-direction: column; gap: 4px; border-top: 1px solid #e6edf5; padding-top: 12px; }
.review-company { font-size: 14px; font-weight: 700; color: #1a3a5c; }
.review-tag { font-size: 12px; color: #ff6b35; }
.reviews-note { margin-top: 24px; font-size: 13px; color: #8a98a8; text-align: center; }
/* ===== 价格透明页样式 (pricing/) ===== */
.pricing-intro { padding: 56px 0 0; background: #fff; }
.pricing-table-section { padding: 36px 0; background: #fff; }
.pricing-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pricing-card { background: #f7f9fc; border: 1px solid #e6edf5; border-radius: 14px; padding: 26px 22px; transition: .25s; }
.pricing-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(26,58,92,.12); }
.pc-highlight { background: linear-gradient(135deg, #1a3a5c, #2d5a87); border-color: #2d5a87; }
.pc-highlight .pc-head h3, .pc-highlight .pc-sub, .pc-highlight .pc-price-alt { color: #fff; }
.pc-head { margin-bottom: 14px; }
.pc-head h3 { font-size: 19px; color: #1a3a5c; }
.pc-sub { font-size: 12px; color: #8a98a8; }
.pc-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 6px; }
.pc-num { font-size: 30px; font-weight: 900; color: #ff6b35; }
.pc-unit { font-size: 14px; color: #5a6b7d; }
.pc-price-alt { font-size: 13px; color: #8a98a8; margin-bottom: 14px; }
.pc-list { list-style: none; }
.pc-list li { font-size: 13px; color: #5a6b7d; padding: 5px 0 5px 18px; position: relative; }
.pc-list li::before { content: "✓"; position: absolute; left: 0; color: #ff6b35; font-weight: 700; }
.pricing-factors { padding: 40px 0 56px; background: #f5f7fa; }
.factors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.factor-item { background: #fff; border-radius: 12px; padding: 22px 20px; }
.factor-ico { font-size: 24px; display: block; margin-bottom: 10px; }
.factor-item h3 { font-size: 16px; color: #1a3a5c; margin-bottom: 6px; }
.factor-item p { font-size: 13px; line-height: 1.8; color: #5a6b7d; }
.pricing-tip { margin-top: 24px; font-size: 14px; color: #3a4a5c; background: #fff; border-left: 3px solid #ff6b35; padding: 14px 18px; border-radius: 8px; }
@media (max-width: 900px) {
  .reviews-stats, .pricing-cards { grid-template-columns: repeat(2, 1fr); }
  .review-grid, .factors-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .reviews-stats, .pricing-cards, .review-grid, .factors-grid { grid-template-columns: 1fr; }
}

/* route-card 作为链接时的样式修正 */
a.route-card { text-decoration: none; color: inherit; display: block; transition: .25s; }
a.route-card:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(26,58,92,.14); border-color: #ff6b35; }

/* ===== 案例详情页样式 (cases/[slug]/index.html) ===== */
.case-detail-meta { margin-bottom: 10px; }
.case-detail-cat { display: inline-block; background: #ff6b35; color: #fff; padding: 4px 14px; border-radius: 20px; font-size: 13px; font-weight: 700; letter-spacing: 1px; }
.case-detail-overview { padding: 48px 0; background: #fff; }
.case-detail-grid { display: grid; grid-template-columns: 1fr 380px; gap: 40px; align-items: start; }
.case-detail-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.case-detail-tags .case-tag { background: #eef2f7; color: #1a3a5c; padding: 4px 12px; border-radius: 4px; font-size: 13px; }
.case-detail-info h2 { font-size: 22px; color: #1a3a5c; margin-bottom: 16px; border-left: 4px solid #ff6b35; padding-left: 14px; }
.case-client-line, .case-service-line, .case-route-line, .case-weight-line, .case-year-line { font-size: 15px; color: #3a4a5c; line-height: 2; }
.case-challenge, .case-solution, .case-result { margin-bottom: 22px; padding: 18px 22px; border-radius: 10px; }
.case-challenge { background: #fff5f5; border-left: 4px solid #dc3545; }
.case-solution { background: #f0fff4; border-left: 4px solid #28a745; }
.case-result { background: #f0f7ff; border-left: 4px solid #1a3a5c; }
.case-challenge h3, .case-solution h3, .case-result h3 { font-size: 16px; margin-bottom: 8px; }
.case-challenge p, .case-solution p, .case-result p { font-size: 14px; line-height: 1.9; color: #3a4a5c; margin: 0; }
.case-detail-stats { position: sticky; top: 20px; }
.case-metrics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
.metric-card { background: linear-gradient(135deg, #0c1829, #1a3a5c); border-radius: 12px; padding: 20px 16px; text-align: center; color: #fff; }
.metric-num { font-size: 24px; font-weight: 900; color: #ffa940; display: block; }
.metric-label { font-size: 12px; color: #cdd9e5; margin-top: 4px; display: block; }
.case-quote { background: #f7f9fc; border-left: 4px solid #ff6b35; border-radius: 8px; padding: 20px 22px; margin: 0; }
.case-quote p { font-size: 15px; line-height: 1.85; color: #3a4a5c; font-style: italic; margin-bottom: 10px; }
.case-quote footer { font-size: 13px; color: #8a98a8; font-style: normal; }
.case-data-source { padding: 16px 0 40px; background: #fff; }
.data-source-note { font-size: 13px; color: #8a98a8; text-align: center; border-top: 1px solid #e6edf5; padding-top: 16px; }
@media (max-width: 900px) { .case-detail-grid { grid-template-columns: 1fr; } .case-detail-stats { position: static; } }
@media (max-width: 560px) { .case-metrics-grid { grid-template-columns: 1fr 1fr; } }

/* ===== 案例卡片链接样式 ===== */
a.case-card-link { text-decoration: none; color: inherit; display: block; transition: .25s; }
a.case-card-link { border-left: 3px solid transparent; }
a.case-card-link:hover { transform: translateX(6px); box-shadow: 0 12px 28px rgba(26,58,92,.15); border-left-color: var(--color-secondary); }


/* P1 Fix: 全站正文字号底线 — 保证最小14px，重要内容≥15px */
p, .desc, .service-desc, .case-desc, .news-excerpt, .why-text {
  font-size: min(1rem, var(--font-size-base, 15px));
  line-height: 1.75;
}

/* ===== 服务区域页 (service-area) ===== */
.sa-intro-section { padding: 48px 0; background: #fff; }
.sa-stats-row { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin-top: 24px; }
.sa-stat-item { text-align: center; background: #f7f9fc; border-radius: 12px; padding: 22px 28px; min-width: 120px; }
.sa-stat-num { display: block; font-size: 28px; font-weight: 900; color: #ff6b35; }
.sa-stat-label { display: block; font-size: 13px; color: #6a7a8a; margin-top: 4px; }
.sa-regions-section { padding: 0 0 48px; background: #fff; }
.sa-regions-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 20px; }
.sa-region-card { background: #f7f9fc; border: 1px solid #e6edf5; border-radius: 14px; padding: 26px 24px; transition: .25s; }
.sa-region-card:hover { border-color: #ff6b35; box-shadow: 0 6px 20px rgba(12,24,41,.08); }
.sa-region-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.sa-region-icon { font-size: 26px; }
.sa-region-header h3 { font-size: 18px; margin: 0; color: #1a3a5c; }
.sa-region-intro { font-size: 14px; line-height: 1.85; color: #5a6a7a; margin-bottom: 10px; }
.sa-region-cities, .sa-region-strength { font-size: 13px; line-height: 1.8; color: #6a7a8a; margin-bottom: 6px; }
.sa-region-routes { margin-bottom: 6px; }
.sa-route-badge { display: inline-block; background: #0c1829; color: #ffa940; padding: 2px 10px; border-radius: 4px; font-size: 12px; margin: 2px 4px 2px 0; text-decoration: none; }
.sa-route-badge:hover { background: #ff6b35; color: #fff; }
.sa-route-none { font-size: 13px; color: #8a98a8; }
.sa-features-section { padding: 48px 0; background: #f7f9fc; }
.sa-features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.sa-feature-card { background: #fff; border: 1px solid #e6edf5; border-radius: 12px; padding: 24px; text-align: center; }
.sa-feat-icon { font-size: 32px; display: block; margin-bottom: 8px; }
.sa-feature-card h4 { font-size: 17px; color: #1a3a5c; margin: 0 0 6px; }
.sa-feature-card p { font-size: 13px; color: #5a6a7a; line-height: 1.7; margin: 0; }
.sa-cta-section { padding: 40px 0; background: #fff; }
.sa-cta-card { background: linear-gradient(135deg, #0c1829, #1a3a5c); border-radius: 16px; padding: 40px; text-align: center; color: #f1f5f9; }
.sa-cta-card h3 { font-size: 22px; margin: 0 0 8px; color: #fff; }
.sa-cta-card p { font-size: 14px; color: #cdd9e5; margin-bottom: 20px; }
@media (max-width: 640px) { .sa-regions-grid { grid-template-columns: 1fr; } .sa-stat-item { min-width: 90px; padding: 16px 18px; } }

/* [朝霞物流] 旧 article 样式已禁用，文章页使用独立样式表 */

/* 询价表单 */
.quote-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group--full {
  grid-column: 1 / -1;
}
.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary, #0f172a);
  letter-spacing: 0.3px;
}
.form-group .required {
  color: #e53e3e;
  margin-right: 2px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  font-size: 14px;
  font-family: inherit;
  color: #1a202c;
  background: #fff;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary, #1a5f2a);
  box-shadow: 0 0 0 3px rgba(26, 95, 42, 0.1);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 38px;
  cursor: pointer;
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}
.field-error {
  font-size: 12px;
  color: #e53e3e;
  min-height: 16px;
  display: block;
}
.form-actions {
  grid-column: 1 / -1;
}
.btn-cta--full {
  width: 100%;
  padding: 14px 24px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: 12px;
  background: linear-gradient(135deg, #1a5f2a, #2e8b57);
  color: #fff;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
  box-shadow: 0 4px 14px rgba(26, 95, 42, 0.35);
  position: relative;
  overflow: hidden;
}
.btn-cta--full:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26, 95, 42, 0.45);
}
.btn-cta--full:active {
  transform: translateY(0);
}
.btn-cta--full .btn-loading {
  display: none;
}
.btn-cta--full.loading .btn-text { display: none; }
.btn-cta--full.loading .btn-loading { display: inline; }
.btn-cta--full.loading { opacity: 0.75; cursor: not-allowed; pointer-events: none; }
.form-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #64748b;
  justify-content: center;
  flex-wrap: wrap;
  text-align: center;
}
.form-note a {
  color: var(--primary, #1a5f2a);
  font-weight: 600;
  text-decoration: none;
}
.form-success {
  display: none;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  background: #f0fdf4;
  border: 1.5px solid #86efac;
  border-radius: 12px;
  padding: 20px 22px;
  animation: fadeInUp 0.35s ease;
}
.form-success.show { display: flex; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.success-icon { font-size: 32px; flex-shrink: 0; }
.success-text strong {
  display: block;
  color: #166534;
  font-size: 16px;
  margin-bottom: 4px;
}
.success-text p {
  color: #15803d;
  font-size: 14px;
  margin: 0;
}
/* 表单提交成功后隐藏表单 */
.quote-form.submitted {
  display: none;
}
/* 腾讯文档 iframe 备用兼容 */
.tencent-form-embed {
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.08);
  margin-top: 8px;
}
.tencent-form-embed iframe {
  display: block;
  width: 100%;
}

/* Phase2: 新闻页banner标题降级（原h1重复，保留正文h1为唯一H1） */
.banner-content .banner-page-title {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5), 0 1px 4px rgba(0,0,0,0.4);
}
@media (max-width: 576px) {
  .banner-content .banner-page-title { font-size: var(--font-size-2xl); }
}
/**
 * 朝霞物流官网 - 动画与交互增强
 * 包含：滚动触发动画、悬停效果、页面过渡、加载动画
 */

/* =============================================
   1. 滚动触发动画
   ============================================= */

/* 基础动画类 */
.fade-in,
.fade-in-up,
.fade-in-down,
.fade-in-left,
.fade-in-right,
.zoom-in,
.slide-in-left,
.slide-in-right {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}

/* 淡入 */
.fade-in.visible {
  opacity: 1;
}

/* 淡入上移 */
.fade-in-up {
  transform: translateY(30px);
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 淡入下移 */
.fade-in-down {
  transform: translateY(-30px);
}
.fade-in-down.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 淡入左移 */
.fade-in-left {
  transform: translateX(-30px);
}
.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 淡入右移 */
.fade-in-right {
  transform: translateX(30px);
}
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 缩放进入 */
.zoom-in {
  transform: scale(0.9);
}
.zoom-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* 滑动进入（左侧） */
.slide-in-left {
  transform: translateX(-100px);
}
.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 滑动进入（右侧） */
.slide-in-right {
  transform: translateX(100px);
}
.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 动画延迟类 */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* =============================================
   2. 数字滚动动画
   ============================================= */
.counter-wrapper {
  display: inline-block;
}

.counter {
  font-variant-numeric: tabular-nums;
}

/* =============================================
   3. 按钮增强效果
   ============================================= */

/* 涟漪效果 */
.btn-ripple {
  position: relative;
  overflow: hidden;
}

.ripple-effect {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transform: scale(0);
  animation: ripple 0.6s linear;
  pointer-events: none;
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* 按钮悬停增强 */
.btn-primary,
.btn-secondary {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary::before,
.btn-secondary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s;
}

.btn-primary:hover::before,
.btn-secondary:hover::before {
  left: 100%;
}

/* =============================================
   4. 卡片悬停效果增强
   ============================================= */

/* 3D倾斜效果 */
.service-card,
.case-card,
.advantage-card,
.stat-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.service-card:hover,
.case-card:hover,
.advantage-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 50px rgba(12, 24, 41, 0.15);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(12, 24, 41, 0.12);
}

/* 卡片图片缩放 */
.card-image,
.service-icon,
.case-image {
  overflow: hidden;
}

.card-image img,
.case-image img {
  transition: transform 0.5s ease;
}

.service-card:hover .card-image img,
.case-card:hover .case-image img {
  transform: scale(1.1);
}

/* =============================================
   5. 导航栏增强
   ============================================= */

.header {
  transition: background-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.header.scrolled {
  background: rgba(12, 24, 41, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* 导航链接下划线动画 */
.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: width 0.3s ease;
}

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

/* =============================================
   6. 页面加载动画
   ============================================= */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-content {
  text-align: center;
  color: white;
}

.loader-logo {
  font-size: 48px;
  margin-bottom: 20px;
  animation: pulse 1.5s ease-in-out infinite;
}

.loader-text {
  font-size: 18px;
  opacity: 0.8;
}

.loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  margin: 20px auto;
  overflow: hidden;
}

.loader-bar::after {
  content: '';
  display: block;
  width: 40%;
  height: 100%;
  background: var(--color-secondary);
  border-radius: 3px;
  animation: loading 1s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes loading {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(350%);
  }
}

/* =============================================
   7. 返回顶部按钮
   ============================================= */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--color-secondary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

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

.back-to-top:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.6);
}

/* 进度环 */
.back-to-top .progress-ring {
  position: absolute;
  top: -2px;
  left: -2px;
  width: 54px;
  height: 54px;
  transform: rotate(-90deg);
}

.back-to-top .progress-ring-circle {
  fill: none;
  stroke: var(--color-secondary);
  stroke-width: 2;
  stroke-dasharray: 157;
  stroke-dashoffset: 157;
  transition: stroke-dashoffset 0.3s ease;
}

/* =============================================
   8. 平滑页面过渡
   ============================================= */
.page-transition {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  z-index: 9998;
  transform: translateX(-100%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-transition.active {
  transform: translateX(0);
}

.page-transition.done {
  transform: translateX(100%);
}

/* =============================================
   9. 表单元素增强
   ============================================= */

/* 输入框焦点动画 */
.form-group input,
.form-group textarea,
.form-group select {
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

/* 表单验证动画 */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: #e74c3c;
  animation: shake 0.5s ease;
}

@keyframes shake {
  0%, 100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-10px);
  }
  75% {
    transform: translateX(10px);
  }
}

/* =============================================
   10. 提示消息增强
   ============================================= */
.toast {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 16px 24px;
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 10000;
  transform: translateX(120%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  border-left: 4px solid var(--color-accent);
}

.toast.error {
  border-left: 4px solid #e74c3c;
}

.toast.warning {
  border-left: 4px solid #f39c12;
}

/* =============================================
   11. 图片懒加载动画
   ============================================= */
img.lazy {
  opacity: 0;
  transition: opacity 0.3s ease;
}

img.lazy.loaded {
  opacity: 1;
}

/* 图片占位符 */
.image-placeholder {
  background: linear-gradient(135deg, #f0f2f7 0%, #e5e7eb 100%);
  animation: shimmer 2s infinite;
}

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

/* =============================================
   12. 滚动进度条
   ============================================= */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  z-index: 10001;
  transition: width 0.1s ease;
}

/* =============================================
   13. 响应式优化
   ============================================= */
@media (max-width: 768px) {
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    font-size: 18px;
  }
  
  .toast {
    top: auto;
    bottom: 20px;
    right: 20px;
    left: 20px;
  }
}

/* =============================================
   14. 打印样式
   ============================================= */
@media print {
  .page-loader,
  .back-to-top,
  .scroll-progress,
  .page-transition {
    display: none !important;
  }
}
/* ============================================================
   右侧浮动联系栏 - floating-contact.css
   朝霞物流官网
   ============================================================ */

/* --- 浮动栏容器：移至页面右下角（Hero下方区域） --- */
.floating-contact {
  position: fixed;
  right: 20px;
  bottom: 40px;
  top: auto;
  transform: none;
  z-index: 9990;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}
/* 微信弹窗：跟随右下角定位 */
.fc-qr-popup {
  right: 80px;
  top: auto;
  bottom: 0;
  transform: translateY(0) scale(0.9);
}
.fc-qr-popup.active {
  transform: translateY(0) scale(1);
}
.fc-qr-popup::after {
  right: -8px;
  top: auto;
  bottom: 20px;
  transform: translateY(0);
  border-left-color: #fff;
  border-right: none;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 8px solid #fff;
}
/* 电话弹窗：跟随右下角定位 */
.fc-phone-popup {
  right: 80px;
  top: auto;
  bottom: 0;
  transform: translateY(0) scale(0.9);
}
.fc-phone-popup.active {
  transform: translateY(0) scale(1);
}
.fc-phone-popup::after {
  right: -8px;
  top: auto;
  bottom: 20px;
  border-left-color: #fff;
  border-right: none;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 8px solid #fff;
}

/* --- 每个按钮 --- */
.floating-contact .fc-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0,0,0,0.18);
  border: none;
  outline: none;
  text-decoration: none;
}

.floating-contact .fc-btn svg {
  width: 22px;
  height: 22px;
  fill: #fff;
  flex-shrink: 0;
}

/* 电话按钮 */
.floating-contact .fc-btn--phone {
  background: linear-gradient(135deg, #ff6b35, #e55a28);
}
.floating-contact .fc-btn--phone:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 20px rgba(255,107,53,0.45);
}

/* 询价按钮 */
.floating-contact .fc-btn--quote {
  background: linear-gradient(135deg, #0f2027, #1a3a4a);
}
.floating-contact .fc-btn--quote:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 20px rgba(15,32,39,0.45);
}

/* 微信按钮 */
.floating-contact .fc-btn--wechat {
  background: linear-gradient(135deg, #ff6b35, #e55a28);
}
.floating-contact .fc-btn--wechat:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 20px rgba(255,107,53,0.45);
}

/* 回顶按钮 */
.floating-contact .fc-btn--top {
  background: linear-gradient(135deg, #0f2027, #1a3a4a);
  opacity: 0;
  visibility: hidden;
  transform: scale(0.6);
  transition: all 0.35s ease;
}
.floating-contact .fc-btn--top.visible {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}
.floating-contact .fc-btn--top:hover {
  box-shadow: 0 6px 20px rgba(15,32,39,0.45);
}

/* --- 工具提示（hover 显示文字） --- */
.floating-contact .fc-btn .fc-tooltip {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(15,32,39,0.92);
  color: #fff;
  font-size: 13px;
  white-space: nowrap;
  padding: 6px 14px;
  border-radius: 6px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
  backdrop-filter: blur(6px);
}
.floating-contact .fc-btn .fc-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: rgba(15,32,39,0.92);
  border-right: none;
}
.floating-contact .fc-btn:hover .fc-tooltip {
  opacity: 1;
}

/* --- 微信二维码弹窗 --- */
.fc-qr-popup {
  position: fixed;
  right: 80px;
  top: 50%;
  transform: translateY(-50%) scale(0.9);
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.06);
  z-index: 9995;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  padding: 28px 24px 22px;
  text-align: center;
  width: 220px;
}
.fc-qr-popup.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) scale(1);
}

.fc-qr-popup__close {
  position: absolute;
  top: 8px;
  right: 12px;
  background: none;
  border: none;
  font-size: 20px;
  color: #999;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
}
.fc-qr-popup__close:hover { color: #333; }

.fc-qr-popup__title {
  font-size: 15px;
  font-weight: 700;
  color: #0f2027;
  margin-bottom: 4px;
}
.fc-qr-popup__subtitle {
  font-size: 12px;
  color: #888;
  margin-bottom: 16px;
}

.fc-qr-popup__image {
  width: 170px;
  height: 170px;
  object-fit: contain;
  border-radius: 8px;
  background: #fafafa;
  display: block;
  margin: 0 auto;
  border: 1px solid #eee;
}

.fc-qr-popup__hint {
  font-size: 12px;
  color: #ff6b35;
  margin-top: 12px;
  font-weight: 500;
}

/* 弹窗小三角 */
.fc-qr-popup::after {
  content: '';
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  border: 8px solid transparent;
  border-left-color: #fff;
  border-right: none;
  filter: drop-shadow(2px 0 2px rgba(0,0,0,0.08));
}

/* --- 手机号码气泡 --- */
.fc-phone-popup {
  position: fixed;
  right: 80px;
  top: 50%;
  transform: translateY(-50%) scale(0.9);
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.06);
  z-index: 9995;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  padding: 22px 28px;
  text-align: center;
  white-space: nowrap;
}
.fc-phone-popup.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) scale(1);
}
.fc-phone-popup::after {
  content: '';
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  border: 8px solid transparent;
  border-left-color: #fff;
  border-right: none;
  filter: drop-shadow(2px 0 2px rgba(0,0,0,0.08));
}
.fc-phone-popup__number {
  font-size: 22px;
  font-weight: 900;
  color: #0f2027;
  letter-spacing: 1px;
}
.fc-phone-popup__label {
  font-size: 12px;
  color: #888;
  margin-top: 6px;
}
.fc-phone-popup__btn {
  display: inline-block;
  margin-top: 14px;
  padding: 8px 24px;
  background: linear-gradient(135deg, #ff6b35, #e55a28);
  color: #fff;
  border-radius: 20px;
  font-size: 13px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s;
}
.fc-phone-popup__btn:hover {
  transform: scale(1.05);
}

/* --- 遮罩层 --- */
.fc-overlay {
  position: fixed;
  inset: 0;
  z-index: 9993;
  background: rgba(0,0,0,0.15);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.fc-overlay.active {
  opacity: 1;
  visibility: visible;
}


/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 768px) {
  .floating-contact {
    right: 12px;
    bottom: 80px;
    top: auto;
    transform: none;
    flex-direction: row;
    gap: 10px;
  }
  .floating-contact .fc-btn {
    width: 44px;
    height: 44px;
  }
  .floating-contact .fc-btn svg {
    width: 18px;
    height: 18px;
  }
  .floating-contact .fc-btn .fc-tooltip { display: none; }

  .fc-qr-popup,
  .fc-phone-popup {
    right: auto;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%) scale(0.9) !important;
    width: 90vw;
    max-width: 280px;
  }
  .fc-qr-popup.active,
  .fc-phone-popup.active {
    transform: translate(-50%,-50%) scale(1) !important;
  }
  .fc-qr-popup::after,
  .fc-phone-popup::after { display: none; }

  .fc-qr-popup__image {
    width: 140px;
    height: 140px;
  }
}