/* ==================== 全局样式 - 时尚淡粉渐变版 ==================== */
:root {
  /* 背景色系统 - 柔和淡粉渐变 */
  --bg-page: linear-gradient(135deg, #fff5f7 0%, #ffebf0 25%, #fff0f3 50%, #fef2f2 75%, #fff7ed 100%);
  --bg-section: #ffffff;
  --bg-section-alt: rgba(255, 255, 255, 0.75);
  --bg-card: #ffffff;
  
  /* 文字颜色 - 高对比度 */
  --text-primary: #1a1a2e;
  --text-secondary: #4a4a5a;
  --text-muted: #7a7a8a;
  --text-on-dark: #ffffff;
  
  /* 主色调 - 玫瑰珊瑚渐变 */
  --primary: #e85a71;
  --primary-dark: #d44a61;
  --primary-soft: rgba(232, 90, 113, 0.12);
  
  /* 强调渐变 */
  --gradient-accent: linear-gradient(135deg, #e85a71 0%, #f78ca0 50%, #f9a8b0 100%);
  --gradient-warm: linear-gradient(135deg, #f9a8b0 0%, #fbcfe8 50%, #fde68a 100%);
  --gradient-cool: linear-gradient(135deg, #c4b5fd 0%, #ddd6fe 50%, #e9d5ff 100%);
  
  /* 卡片边框和阴影 */
  --card-border: rgba(26, 26, 46, 0.08);
  --card-border-strong: rgba(26, 26, 46, 0.15);
  --card-shadow: 0 4px 20px rgba(26, 26, 46, 0.06);
  --card-shadow-hover: 0 12px 40px rgba(26, 26, 46, 0.12);
  
  /* 其他 */
  --white: #ffffff;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: linear-gradient(135deg, #fff5f7 0%, #ffebf0 25%, #fff0f3 50%, #fef2f2 75%, #fff7ed 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  scroll-behavior: smooth;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

/* ==================== 导航栏 - 毛玻璃效果 ==================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.logo-img {
  height: 46px;
  width: auto;
  display: block;
}

.logo-text {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin: 0;
  line-height: 1;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav a:hover {
  color: var(--primary);
}

.header-cta {
  font-size: 0.9rem;
}

/* ==================== 按钮 ==================== */
.btn {
  border: 2px solid transparent;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

/* 主要按钮：玫瑰渐变 */
.btn-primary {
  background: var(--gradient-accent);
  color: var(--white);
  border: none;
  box-shadow: 0 4px 16px rgba(232, 90, 113, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232, 90, 113, 0.45);
}

.btn-ghost {
  border-color: var(--card-border-strong);
  color: var(--text-secondary);
  background: var(--white);
}

.btn-ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--card-shadow);
}

.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--white);
}

.btn-outline:hover {
  background: var(--primary-soft);
}

.btn-block {
  width: 100%;
}

/* ==================== Hero 区域 ==================== */
.hero {
  padding: 100px 0 80px;
  background: linear-gradient(135deg, #fff5f7 0%, #ffebf0 25%, #fff0f3 50%, #fef2f2 75%, #fff7ed 100%);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 48px;
  align-items: start;
}

.hero-content {
  padding-top: 20px;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 16px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.15;
  margin: 0 0 20px;
  font-weight: 800;
  color: var(--text-primary);
}

.hero-desc {
  color: var(--text-secondary);
  margin: 0 0 32px;
  max-width: 56ch;
  line-height: 1.85;
  font-size: 1.05rem;
}

.highlight-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

/* 关键数据 */
.hero-metrics {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 32px;
}

.hero-metrics li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero-metrics strong {
  font-size: 1.6rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

.hero-metrics span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Hero 卡片 - 明确边界 */
.hero-card {
  border: 1px solid var(--card-border-strong);
  border-radius: var(--radius-lg);
  padding: 32px;
  background: var(--bg-card);
  box-shadow: var(--card-shadow);
}

.card-title {
  margin: 0 0 12px;
  font-size: 0.95rem;
  font-weight: 700;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-card h3 {
  margin: 0 0 20px;
  font-size: 1.25rem;
  color: var(--text-primary);
}

/* 快速留资表单 */
.quick-form label {
  display: block;
  margin-bottom: 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.quick-form input {
  margin-top: 8px;
  width: 100%;
  background: #fafafa;
  color: var(--text-primary);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  outline: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.quick-form input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-soft);
}

.quick-form button {
  margin-top: 8px;
}

.hero-card small {
  display: block;
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* ==================== 信任背书条 ==================== */
.trust-bar {
  background: var(--bg-section);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  padding: 20px 0;
}

.trust-items {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.trust-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

.trust-item strong {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.05rem;
}

/* ==================== 区块通用样式 ==================== */
.section {
  padding: 100px 0;
}

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

.section-dark {
  background: rgba(248, 245, 255, 0.5);
}

.section-head {
  text-align: center;
  margin-bottom: 48px;
}

.section-head h2 {
  margin: 12px 0 16px;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--text-primary);
}

.section-head p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ==================== 合作方式模块 - 明确卡片边界 ==================== */
.cooperation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.coop-card {
  background: var(--bg-card);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

.coop-card:hover {
  transform: translateY(-5px);
  border-color: var(--card-border-strong);
  box-shadow: var(--card-shadow-hover);
}

.coop-card.featured {
  border: 2px solid var(--primary);
  background: linear-gradient(135deg, rgba(232, 90, 113, 0.05), rgba(232, 90, 113, 0.01));
  transform: scale(1.02);
  box-shadow: 0 8px 32px rgba(232, 90, 113, 0.15);
}

.coop-card.featured:hover {
  transform: scale(1.02) translateY(-5px);
}

.coop-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--bg-card);
  color: var(--text-secondary);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  border: 2px solid var(--card-border);
}

.coop-badge.hot {
  background: var(--gradient-accent);
  color: var(--white);
  border: none;
}

.coop-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.coop-card h3 {
  margin: 0 0 16px;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.coop-desc {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.coop-features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
}

.coop-features li {
  padding: 8px 0;
  color: var(--text-secondary);
  display: flex;
  align-items: start;
  gap: 10px;
}

.coop-features .check {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  flex-shrink: 0;
}

.coop-investment {
  background: #fafafa;
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 20px;
  text-align: center;
  border: 1px solid var(--card-border);
}

.coop-investment .label {
  color: var(--text-muted);
  font-size: 0.85rem;
  display: block;
  margin-bottom: 6px;
}

.coop-investment .value {
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.coop-investment .note {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: block;
  margin-top: 6px;
}

/* ==================== 对比表格 ==================== */
.compare-table-wrap {
  overflow-x: auto;
  margin-top: 32px;
}

.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--card-border);
  box-shadow: var(--card-shadow);
}

.compare-table thead {
  background: #fafafa;
}

.compare-table th,
.compare-table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--card-border);
}

.compare-table th:first-child,
.compare-table td:first-child {
  background: #fafafa;
  font-weight: 700;
  width: 20%;
}

.compare-table th.highlight,
.compare-table td.highlight {
  background: rgba(232, 90, 113, 0.06);
  border-left: 3px solid var(--primary);
  width: 30%;
}

.compare-table th {
  font-weight: 800;
  font-size: 1rem;
  color: var(--text-primary);
}

.compare-table td strong {
  display: block;
  font-size: 1.15rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 6px;
}

.compare-table td.highlight strong {
  font-size: 1.25rem;
}

.compare-table td small {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.compare-insight {
  margin-top: 48px;
}

.insight-card {
  background: linear-gradient(135deg, rgba(232, 90, 113, 0.08), rgba(232, 90, 113, 0.02));
  border: 2px solid rgba(232, 90, 113, 0.2);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
}

.insight-card h4 {
  margin: 0 0 24px;
  font-size: 1.3rem;
  color: var(--text-primary);
}

.insight-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 16px;
}

.insight-card li {
  padding-left: 32px;
  position: relative;
  line-height: 1.75;
  color: var(--text-secondary);
}

.insight-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: 1.1rem;
}

.insight-card li strong {
  color: var(--text-primary);
}

/* ==================== ROI 测算 ==================== */
.roi-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin: 48px 0 40px;
  flex-wrap: wrap;
}

.roi-card {
  background: var(--bg-card);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  text-align: center;
  min-width: 220px;
  flex: 1;
  max-width: 300px;
  box-shadow: var(--card-shadow);
}

.roi-card.highlight {
  background: linear-gradient(135deg, rgba(232, 90, 113, 0.1), rgba(232, 90, 113, 0.02));
  border-color: var(--primary);
  box-shadow: 0 8px 32px rgba(232, 90, 113, 0.15);
}

.roi-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.roi-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.roi-value.large {
  font-size: 2.8rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.roi-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.roi-arrow {
  font-size: 2.5rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 300;
}

.roi-note {
  background: rgba(232, 90, 113, 0.06);
  border: 1px solid rgba(232, 90, 113, 0.15);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  margin-top: 16px;
}

.roi-note p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.roi-note strong {
  color: var(--primary);
}

/* ==================== 门店实景（占位图） ==================== */
.store-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--card-border);
  box-shadow: var(--card-shadow);
}

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

.placeholder-img {
  background: #f5f5f7;
  aspect-ratio: 16 / 10;
  height: auto;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.placeholder-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.placeholder-fallback {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.gallery-item.large .placeholder-img {
  aspect-ratio: 16 / 10;
  height: auto;
  min-height: 400px;
}

.placeholder-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.5;
}

.placeholder-img p {
  color: var(--text-secondary);
  margin: 8px 0;
  font-size: 0.95rem;
}

.placeholder-img small {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(26, 26, 46, 0.95), transparent);
  padding: 60px 20px 20px;
}

/* 视频容器样式 */
.video-container {
  background: #1a1a2e;
  aspect-ratio: 16 / 10;
  height: auto;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.video-container .video-poster {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
  display: block;
}

.video-container:hover .video-poster {
  transform: scale(1.05);
}

.gallery-item.large .video-container {
  aspect-ratio: 16 / 10;
  height: auto;
  min-height: 400px;
}

/* 视频弹窗样式 */
.video-lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.video-lightbox.active {
  opacity: 1;
  visibility: visible;
}

.video-lightbox-content {
  width: 90%;
  max-width: 1200px;
  position: relative;
}

.video-lightbox video {
  width: 100%;
  height: auto;
  max-height: 80vh;
  border-radius: 8px;
}

.video-lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
}

.video-lightbox-close:hover {
  background: rgba(255, 255, 255, 0.4);
}

.gallery-caption h4 {
  margin: 0 0 6px;
  font-size: 1.1rem;
  color: var(--white);
}

.gallery-caption p {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.8);
}

/* ==================== 赋能体系 ==================== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.support-item {
  border: 2px solid var(--card-border);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

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

.support-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}

.support-icon svg {
  width: 24px;
  height: 24px;
}

.support-item h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  color: var(--text-primary);
  font-weight: 700;
}

.support-item p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
}

.support-item .support-content {
  flex: 1;
}

/* 图标颜色 */
.support-icon.icon-blue {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(99, 102, 241, 0.15));
  color: #0ea5e9;
}

.support-icon.icon-purple {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(168, 85, 247, 0.15));
  color: #8b5cf6;
}

.support-icon.icon-cyan {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(34, 211, 238, 0.15));
  color: #06b6d4;
}

.support-icon.icon-green {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(52, 211, 153, 0.15));
  color: #10b981;
}

.support-icon.icon-orange {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.15), rgba(251, 146, 60, 0.15));
  color: #f97316;
}

.support-icon.icon-red {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(248, 113, 113, 0.15));
  color: #ef4444;
}

/* ==================== 时间轴流程 ==================== */
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.timeline li {
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  background: var(--bg-card);
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

.timeline li:hover {
  border-color: var(--primary);
  box-shadow: var(--card-shadow-hover);
}

.timeline-num {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: grid;
  place-content: center;
  font-weight: 800;
  font-size: 1.3rem;
  background: var(--primary-soft);
  color: var(--primary);
}

.timeline-content h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  color: var(--text-primary);
}

.timeline-content p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
}

.timeline-content small {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
}

/* ==================== 团队模块 ==================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--bg-card);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

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

.team-card.founder {
  grid-column: span 2;
  display: grid;
  grid-template-columns: minmax(200px, 280px) 1fr;
  gap: 32px;
  align-items: start;
}

.team-card.founder .placeholder-avatar {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 3 / 4;
  height: auto;
  max-height: 360px;
  margin: 0 auto;
}

.team-card.founder .placeholder-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.team-card.team-highlight {
  grid-column: span 2;
  background: linear-gradient(135deg, rgba(232, 90, 113, 0.08), rgba(232, 90, 113, 0.02));
  border-color: rgba(232, 90, 113, 0.2);
}

.team-highlight-content {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 32px;
  align-items: center;
}

.team-highlight-logo {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-highlight-logo img {
  width: 80%;
  height: 80%;
  object-fit: contain;
  display: block;
}

.team-highlight-info h3 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.team-highlight-info .team-desc {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
}

.team-highlight-stats {
  display: flex;
  gap: 32px;
}

.team-highlight-stats .stat {
  text-align: center;
}

.team-highlight-stats .stat strong {
  display: block;
  font-size: 1.8rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

.team-highlight-stats .stat span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* 移动端优化：团队高亮卡片 */
@media (max-width: 768px) {
  .team-highlight-content {
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: center;
  }

  .team-highlight-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto;
  }

  .team-highlight-logo img {
    width: 60px;
  }

  .team-highlight-info h3 {
    font-size: 1.15rem;
  }

  .team-highlight-info .team-desc {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .team-highlight-stats {
    justify-content: center;
    gap: 24px;
  }

  .team-highlight-stats .stat strong {
    font-size: 1.5rem;
  }

  .team-highlight-stats .stat span {
    font-size: 0.8rem;
  }
}

/* 小屏幕进一步优化 */
@media (max-width: 480px) {
  .team-highlight-content {
    gap: 16px;
  }

  .team-highlight-logo {
    width: 64px;
    height: 64px;
  }

  .team-highlight-logo img {
    width: 48px;
  }

  .team-highlight-info h3 {
    font-size: 1.05rem;
  }

  .team-highlight-info .team-desc {
    font-size: 0.85rem;
  }

  .team-highlight-stats {
    gap: 20px;
  }

  .team-highlight-stats .stat strong {
    font-size: 1.3rem;
  }
}

.placeholder-avatar {
  background: #f5f5f7;
  border-radius: var(--radius-sm);
  aspect-ratio: 3 / 4;
  height: auto;
  max-height: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.placeholder-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  border-radius: 8px;
}

.placeholder-avatar.small {
  aspect-ratio: 1 / 1;
  max-height: 120px;
}

.team-info h3 {
  margin: 0 0 8px;
  font-size: 1.4rem;
  color: var(--text-primary);
}

.team-title {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
  margin: 0 0 16px;
}

.honor-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.honor-list li {
  background: rgba(232, 90, 113, 0.08);
  color: var(--text-secondary);
  font-size: 0.85rem;
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid rgba(232, 90, 113, 0.15);
}

.team-bio {
  color: var(--text-secondary);
  line-height: 1.75;
  margin: 0 0 20px;
}

.team-desc {
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.contact-info {
  background: rgba(232, 90, 113, 0.06);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.contact-info p {
  margin: 6px 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ==================== 品牌故事 ==================== */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.story-content h3 {
  margin: 0 0 20px;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.story-content p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.story-stats {
  display: flex;
  gap: 32px;
  margin-top: 32px;
}

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

.stat-item strong {
  display: block;
  font-size: 2rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

.stat-item span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.story-gallery {
  background: var(--bg-card);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--card-shadow);
}

.gallery-title h4 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  color: var(--text-primary);
}

.gallery-title p {
  color: var(--text-secondary);
  margin: 0 0 24px;
  line-height: 1.7;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.gallery-grid .placeholder-img {
  aspect-ratio: 16 / 10;
  height: auto;
  min-height: 160px;
}

.gallery-grid .placeholder-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  display: block;
}

/* ==================== 门店案例卡片 ==================== */
.cards-3 {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.case-card {
  border: 2px solid var(--card-border);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

.case-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 12px 40px rgba(232, 90, 113, 0.15);
}

.case-tag {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.case-card h3 {
  margin: 0 0 16px;
  font-size: 1.35rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.case-stats {
  display: flex;
  justify-content: space-between;
  list-style: none;
  padding: 18px 0;
  margin: 18px 0;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.case-stats li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.case-stats span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.case-stats strong {
  font-size: 1.15rem;
  color: var(--text-primary);
}

.case-card p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ==================== 留资表单区域 ==================== */
.lead-wrap {
  display: grid;
  gap: 48px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: start;
}

.lead-content h2 {
  margin: 16px 0 20px;
  font-size: 1.8rem;
  color: var(--text-primary);
}

.lead-content p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.lead-points {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.lead-points li {
  padding: 10px 0;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.guarantee {
  background: rgba(232, 90, 113, 0.06);
  border: 1px solid rgba(232, 90, 113, 0.15);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 28px;
}

.guarantee p {
  margin: 0 0 12px;
  color: var(--text-primary);
}

.guarantee ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.guarantee li {
  padding: 6px 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.lead-form {
  border: 2px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  background: var(--bg-card);
  box-shadow: var(--card-shadow);
}

.lead-form h3 {
  margin: 0 0 24px;
  font-size: 1.25rem;
  text-align: center;
  color: var(--text-primary);
}

.lead-form label {
  display: block;
  margin-bottom: 20px;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  margin-top: 8px;
  width: 100%;
  background: #fafafa;
  color: var(--text-primary);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  outline: none;
  font-size: 0.95rem;
  font-family: inherit;
  transition: all 0.3s ease;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-soft);
}

.lead-form textarea {
  resize: vertical;
  min-height: 80px;
}

.lead-form button {
  margin-top: 12px;
}

.form-tips {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 16px 0 0;
  text-align: center;
}

/* ==================== FAQ ==================== */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

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

.faq-column details {
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  padding: 18px 22px;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

.faq-column details:hover {
  border-color: var(--primary);
}

.faq-column summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  list-style: none;
  color: var(--text-primary);
}

.faq-column summary::-webkit-details-marker {
  display: none;
}

.faq-column summary::before {
  content: "Q ";
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

.faq-column p {
  color: var(--text-secondary);
  margin: 14px 0 0;
  line-height: 1.75;
}

/* ==================== 社交媒体模块 ==================== */
.social-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.social-card {
  background: var(--bg-card);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

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

.social-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  margin: 0 auto 16px;
}

.social-icon svg {
  width: 36px;
  height: 36px;
}

.social-icon-channels {
  background: linear-gradient(135deg, #FF6B35, #FA541C);
  color: #fff;
}

.social-icon-wechat {
  background: linear-gradient(135deg, #07C160, #00B347);
  color: #fff;
}

.social-icon-douyin {
  background: linear-gradient(135deg, #000000, #1a1a1a);
  color: #fff;
}

.social-icon-wechat-green {
  background: linear-gradient(135deg, #07C160, #00B347);
  color: #fff;
}

.social-card h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  color: var(--text-primary);
}

.social-card p {
  color: var(--text-secondary);
  margin: 0 0 20px;
}

.qr-placeholder {
  background: #f5f5f7;
  border-radius: var(--radius-sm);
  padding: 24px;
  margin-bottom: 16px;
  aspect-ratio: 1 / 1;
  height: auto;
  max-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.qr-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  border-radius: 8px;
}

.qr-placeholder .placeholder-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.qr-placeholder p {
  color: var(--text-secondary);
  margin: 8px 0;
}

.qr-placeholder small {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.social-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==================== 页脚 ==================== */
.site-footer {
  border-top: 1px solid var(--card-border);
  background: var(--bg-section);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
}

.footer-brand h3 {
  margin: 0 0 16px;
  font-size: 1.3rem;
  color: var(--text-primary);
}

.footer-brand p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 8px 0;
}

.footer-links h4,
.footer-contact h4 {
  margin: 0 0 20px;
  font-size: 1.05rem;
  color: var(--text-primary);
}

.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  padding: 8px 0;
}

.footer-links a {
  color: var(--text-secondary);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-contact p {
  color: var(--text-secondary);
  margin: 10px 0;
  font-size: 0.92rem;
  line-height: 1.6;
}

.footer-bottom {
  border-top: 1px solid var(--card-border);
  padding: 20px 0;
}

.copyright {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
}

/* ==================== 浮动咨询按钮 ==================== */
.float-buttons {
  position: fixed;
  right: 24px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1000;
}

.float-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 2px solid var(--card-border);
  border-radius: 999px;
  padding: 12px 20px;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  box-shadow: var(--card-shadow);
}

.float-btn:hover {
  transform: translateX(-5px);
  border-color: var(--primary);
}

.float-btn.phone {
  background: var(--gradient-accent);
  color: var(--white);
  border: none;
}

.float-btn.phone:hover {
  box-shadow: 0 8px 28px rgba(232, 90, 113, 0.4);
}

.float-btn .icon {
  font-size: 1.3rem;
}

.float-btn .label {
  white-space: nowrap;
}

.float-btn.top {
  padding: 12px 16px;
  background: var(--bg-card);
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 1024px) {
  .nav {
    display: none;
  }

  .hero-grid,
  .lead-wrap,
  .story-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cooperation-grid,
  .cards-3,
  .social-grid {
    grid-template-columns: 1fr;
  }

  .grid-2,
  .faq-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .team-card.founder {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .team-card.founder .placeholder-avatar {
    max-width: 240px;
    margin: 0 auto 20px;
  }

  /* 手机端创始人横向滑动分页 */
  .team-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    padding-bottom: 16px;
    /* 隐藏滚动条 */
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .team-grid::-webkit-scrollbar {
    display: none;
  }

  .team-grid .team-card.founder {
    flex: 0 0 calc(100% - 32px);
    min-width: calc(100% - 32px);
    scroll-snap-align: center;
    margin: 0 8px;
  }

  .team-grid .team-card.founder:first-child {
    margin-left: 16px;
  }

  .team-grid .team-card.founder:last-child {
    margin-right: 16px;
  }

  /* 滑动分页指示器 */
  .slider-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
  }

  .slider-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(232, 90, 113, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
  }

  .slider-dots .dot.active {
    background: var(--primary);
    width: 24px;
    border-radius: 5px;
  }

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

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

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

  .section {
    padding: 72px 0;
  }

  .float-btn .label {
    display: none;
  }

  .float-btn {
    padding: 14px;
    border-radius: 50%;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 1.75rem;
    line-height: 1.3;
  }

  h2 {
    font-size: 1.5rem;
  }

  .container {
    width: min(1200px, 96vw);
    padding: 0 12px;
  }

  .section {
    padding: 48px 0;
  }

  .hero-grid {
    gap: 24px;
  }

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

  .hero-desc {
    font-size: 0.95rem;
    max-width: 100%;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .metric-item {
    padding: 16px;
  }

  .metric-number {
    font-size: 1.75rem;
  }

  .trust-items {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .store-gallery {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .placeholder-img {
    aspect-ratio: 16 / 10;
    min-height: 180px;
  }

  /* 品牌故事图片网格手机端适配 */
  .story-gallery {
    padding: 20px;
    overflow: hidden;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .gallery-grid .placeholder-img {
    aspect-ratio: 16 / 10;
    min-height: 160px;
    width: 100%;
  }

  .gallery-grid .placeholder-img img {
    max-width: 100%;
    height: auto;
  }

  .gallery-item.large .placeholder-img {
    aspect-ratio: 16 / 10;
    height: auto;
    min-height: 180px;
  }

  .video-container {
    aspect-ratio: 16 / 10;
    min-height: 180px;
  }

  .gallery-item.large .video-container {
    aspect-ratio: 16 / 10;
    min-height: 180px;
  }

  .compare-table {
    font-size: 0.8rem;
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .compare-table th,
  .compare-table td {
    padding: 10px 8px;
  }

  .roi-grid {
    flex-direction: column;
    gap: 16px;
  }

  .roi-card {
    max-width: 100%;
    padding: 20px;
  }

  .roi-arrow {
    transform: rotate(90deg);
  }

  .cooperation-grid,
  .cards-3,
  .social-grid {
    gap: 16px;
    justify-items: center;
  }

  .social-grid .social-card {
    width: 100%;
    max-width: 320px;
  }

  .cooperation-card {
    padding: 20px;
  }

  .cards-3 .card {
    padding: 20px;
  }

  .social-card {
    padding: 24px 20px;
  }

  .social-icon {
    width: 50px;
    height: 50px;
    font-size: 2rem;
  }

  .qr-placeholder {
    padding: 16px;
    max-height: 220px;
  }

  .social-card h3 {
    font-size: 1.1rem;
  }

  .social-card p {
    font-size: 0.85rem;
    margin-bottom: 12px;
  }

  .social-desc {
    font-size: 0.8rem;
  }

  .support-item {
    padding: 20px;
  }

  .faq-item {
    padding: 16px;
  }

  .lead-wrap {
    gap: 24px;
  }

  .lead-form {
    padding: 24px;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .footer-grid {
    gap: 24px;
    padding: 40px 0;
  }

  .float-btn {
    right: 16px;
    bottom: 16px;
    padding: 12px;
  }
}

/* 更小屏幕的优化 */
@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .metric-number {
    font-size: 1.5rem;
  }

  .metric-label {
    font-size: 0.75rem;
  }

  .nav-wrap {
    height: 64px;
  }

  .logo {
    font-size: 1.1rem;
    gap: 8px;
  }

  .logo-img {
    height: 36px;
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .placeholder-img,
  .gallery-item.large .placeholder-img,
  .video-container,
  .gallery-item.large .video-container {
    min-height: 160px;
  }

  .gallery-caption {
    padding: 40px 16px 16px;
  }

  .gallery-caption h4 {
    font-size: 1rem;
  }

  .gallery-caption p {
    font-size: 0.8rem;
  }

  .compare-table {
    font-size: 0.75rem;
  }

  .cooperation-card h3 {
    font-size: 1.1rem;
  }

  .support-item h3 {
    font-size: 1rem;
  }

  .faq-question {
    font-size: 0.95rem;
  }

  .footer-title {
    font-size: 1rem;
  }
}

/* ==================== 图片放大预览 Lightbox ==================== */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: none;
  border: none;
  color: #fff;
  font-size: 36px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: transform 0.2s ease;
}

.lightbox-close:hover {
  transform: scale(1.2);
}

/* 图片悬停提示 */
.store-gallery .placeholder-img img,
.gallery-grid .placeholder-img img {
  cursor: zoom-in;
  transition: transform 0.3s ease;
}

.store-gallery .placeholder-img img:hover,
.gallery-grid .placeholder-img img:hover {
  transform: scale(1.02);
}

/* iPad 和平板优化 */
@media (min-width: 769px) and (max-width: 1024px) {
  .container {
    width: min(1200px, 94vw);
  }

  .hero-grid {
    gap: 32px;
  }

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

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

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

  .team-card.founder {
    grid-column: span 1;
    grid-template-columns: minmax(160px, 200px) 1fr;
    gap: 24px;
  }

  .team-card.founder .placeholder-avatar {
    max-width: 200px;
  }

  .team-highlight-content {
    grid-template-columns: 80px 1fr auto;
    gap: 20px;
  }

  .team-highlight-logo {
    width: 80px;
    height: 80px;
  }

  .team-highlight-logo img {
    width: 80%;
    height: 80%;
  }

  .team-highlight-info h3 {
    font-size: 1.15rem;
  }

  .team-highlight-info .team-desc {
    font-size: 0.9rem;
  }

  .team-highlight-stats {
    gap: 20px;
  }

  .team-highlight-stats .stat strong {
    font-size: 1.5rem;
  }

  .gallery-item.large {
    grid-column: span 2;
    grid-row: span 1;
  }

  .gallery-item.large .placeholder-img,
  .gallery-item.large .video-container {
    aspect-ratio: 16 / 9;
    min-height: 280px;
  }

  .grid-2,
  .faq-grid {
    grid-template-columns: 1fr;
  }

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

  .team-card.founder {
    grid-column: span 2;
    grid-template-columns: minmax(180px, 240px) 1fr;
    gap: 24px;
  }

  .team-card.founder .placeholder-avatar {
    max-width: 240px;
  }
}

/* ==================== Safari 兼容性修复 ==================== */
/* Safari 图片拉伸修复 */
@supports (-webkit-touch-callout: none) {
  .placeholder-img,
  .video-container,
  .placeholder-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .placeholder-img img,
  .video-container .video-poster,
  .placeholder-avatar img {
    flex-shrink: 0;
    flex-grow: 0;
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
  }

  .qr-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .qr-placeholder img {
    flex-shrink: 0;
    flex-grow: 0;
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
}

/* iOS Safari 100vh 修复 */
@supports (-webkit-touch-callout: none) {
  .hero {
    min-height: -webkit-fill-available;
  }

  .video-lightbox {
    height: -webkit-fill-available;
  }
}

/* 防止图片在 Safari 中被拉伸变形 */
.gallery-item {
  display: flex;
  flex-direction: column;
}

.placeholder-img {
  flex-shrink: 0;
}

/* 确保所有图片都有正确的 object-fit */
img {
  -o-object-fit: cover;
  object-fit: cover;
}