/* 内页通用样式 */

/* ==================== 页面标题区 ==================== */
.page-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-secondary) 100%);
}

.page-hero-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(200, 169, 110, 0.2) 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(200, 169, 110, 0.15) 0%, transparent 35%),
    url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='grid' width='100' height='100' patternUnits='userSpaceOnUse'%3E%3Cpath d='M 100 0 L 0 0 0 100' fill='none' stroke='%23ffffff' stroke-width='0.5' stroke-opacity='0.05'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100%25' height='100%25' fill='url(%23grid)' /%3E%3C/svg%3E");
}

.page-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(10, 31, 63, 0.4) 0%, rgba(10, 31, 63, 0.7) 100%);
}

.page-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-16) 0;
}

.page-hero-content .tag {
  margin-bottom: var(--space-4);
}

.page-hero-content h1 {
  margin-bottom: var(--space-4);
}

.page-hero-subtitle {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto;
}

/* ==================== 关于我们页面 ==================== */

/* 品牌故事 */
.story-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 1024px) {
  .story-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.story-content .tag {
  margin-bottom: var(--space-4);
}

.story-content h2 {
  margin-bottom: var(--space-6);
}

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

.story-visual {
  position: relative;
}

.story-image {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary) 100%);
}

.story-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 70%, rgba(200, 169, 110, 0.25) 0%, transparent 45%),
    radial-gradient(circle at 70% 30%, rgba(200, 169, 110, 0.2) 0%, transparent 40%);
}

.story-shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  pointer-events: none;
}

.story-shape {
  position: absolute;
  border: 1px solid rgba(200, 169, 110, 0.25);
}

.story-shape:nth-child(1) {
  width: 150px;
  height: 150px;
  top: 10%;
  right: 10%;
  border-radius: 50%;
  animation: float 20s infinite ease-in-out;
}

.story-shape:nth-child(2) {
  width: 100px;
  height: 100px;
  bottom: 20%;
  left: 10%;
  transform: rotate(45deg);
  animation: float 15s infinite ease-in-out -5s;
}

.story-shape:nth-child(3) {
  width: 80px;
  height: 80px;
  top: 40%;
  left: 5%;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: float 18s infinite ease-in-out -10s;
}

.story-stats {
  position: absolute;
  bottom: var(--space-8);
  left: var(--space-8);
  right: var(--space-8);
  display: flex;
  gap: var(--space-8);
}

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

.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
}

.stat-label {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-top: var(--space-2);
}

/* 时间轴 */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-accent), var(--color-primary));
}

@media (max-width: 768px) {
  .timeline::before {
    left: 20px;
  }
}

.timeline-item {
  position: relative;
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

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

@media (max-width: 768px) {
  .timeline-item {
    padding-left: 60px;
    flex-direction: row !important;
  }
}

.timeline-year {
  width: 120px;
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  text-align: center;
}

@media (max-width: 768px) {
  .timeline-year {
    position: absolute;
    left: 0;
    width: 40px;
    font-size: var(--text-sm);
    background: var(--color-accent);
    color: var(--color-neutral-900);
    border-radius: var(--radius-md);
    padding: var(--space-1) var(--space-2);
  }
}

.timeline-content {
  flex: 1;
  max-width: 300px;
  padding: var(--space-5);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin: 0 var(--space-8);
}

@media (max-width: 768px) {
  .timeline-content {
    margin: 0;
    max-width: 100%;
  }
}

.timeline-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.timeline-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* 团队 */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

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

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.team-avatar {
  width: 120px;
  height: 120px;
  margin: 0 auto var(--space-5);
  border-radius: 50%;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-neutral-400);
}

.team-avatar svg {
  width: 60px;
  height: 60px;
}

.team-info h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.team-role {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-3);
}

.team-info p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* 企业文化 */
.values-section {
  position: relative;
}

.values-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(200, 169, 110, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(200, 169, 110, 0.08) 0%, transparent 35%);
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.value-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.value-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.value-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-5);
  color: var(--color-accent);
}

.value-icon svg {
  width: 100%;
  height: 100%;
}

.value-card h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
}

.value-card p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--leading-relaxed);
}

/* ==================== 导航链接激活状态 ==================== */
.nav-link.active {
  color: var(--color-text-inverse);
}

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

/* ==================== 投资策略页面 ==================== */

/* 投资理念 */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .philosophy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.philosophy-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border-top: 3px solid var(--color-accent);
}

.philosophy-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.philosophy-number {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  opacity: 0.6;
}

.philosophy-card h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.philosophy-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* 策略详情卡片 */
.strategy-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .strategy-detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.strategy-detail-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.strategy-detail-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.strategy-detail-header {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary) 100%);
  padding: var(--space-8);
  text-align: center;
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}

.strategy-detail-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(200, 169, 110, 0.2) 0%, transparent 50%);
}

.strategy-icon-large {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-5);
  color: var(--color-accent);
  position: relative;
  z-index: 1;
}

.strategy-icon-large svg {
  width: 100%;
  height: 100%;
}

.strategy-detail-header h3 {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  position: relative;
  z-index: 1;
}

.strategy-detail-content {
  padding: var(--space-6);
}

.strategy-detail-content > p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.strategy-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.strategy-features li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  background: var(--bg-light);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}

/* 投资流程 */
.process-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

@media (min-width: 1024px) {
  .process-steps {
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: var(--space-6);
  }
}

.process-step {
  text-align: center;
  max-width: 200px;
}

.process-number {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-4);
  background: var(--color-accent);
  color: var(--color-neutral-900);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
}

.process-step h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-2);
}

.process-step p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--leading-relaxed);
}

.process-arrow {
  color: var(--color-accent);
  transform: rotate(90deg);
}

@media (min-width: 1024px) {
  .process-arrow {
    transform: rotate(0deg);
    margin-top: var(--space-4);
  }
}

.process-arrow svg {
  width: 24px;
  height: 24px;
}

/* 风险管理 */
.risk-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .risk-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

.risk-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.risk-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-5);
  color: var(--color-accent);
}

.risk-icon svg {
  width: 100%;
  height: 100%;
}

.risk-card h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.risk-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==================== 业务板块页面 ==================== */

/* 服务卡片 */
.service-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .service-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .service-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-card.featured {
  border: 2px solid var(--color-accent);
}

.service-card-header {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary) 100%);
  padding: var(--space-8);
  text-align: center;
  color: var(--color-text-inverse);
}

.service-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  color: var(--color-accent);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-card-header h3 {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
}

.service-card-body {
  padding: var(--space-6);
  flex: 1;
}

.service-card-body > p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.service-list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-5);
  position: relative;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.service-card-footer {
  padding: 0 var(--space-6) var(--space-6);
}

/* 服务优势列表 */
.advantage-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-width: 800px;
  margin: 0 auto;
}

.advantage-item {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.advantage-item:hover {
  transform: translateX(8px);
}

.advantage-item .advantage-number {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
  flex-shrink: 0;
}

.advantage-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.advantage-content p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* 服务流程 */
.service-process {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .service-process {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .service-process {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-process-step {
  text-align: center;
  padding: var(--space-8);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.service-process-step:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.service-process-step .process-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-5);
  color: var(--color-accent);
}

.service-process-step .process-icon svg {
  width: 100%;
  height: 100%;
}

.service-process-step h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
}

.service-process-step p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--leading-relaxed);
}

/* 案例研究 */
.case-studies {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .case-studies {
    grid-template-columns: repeat(2, 1fr);
  }
}

.case-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.case-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6);
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary) 100%);
}

.case-header h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
}

.case-tag {
  font-size: var(--text-xs);
  color: var(--color-accent);
  background: rgba(200, 169, 110, 0.15);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.case-body {
  padding: var(--space-6);
}

.case-body > p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.case-stats {
  display: flex;
  gap: var(--space-8);
}

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

.case-stat-value {
  display: block;
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
}

.case-stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  margin-top: var(--space-1);
}

/* ==================== 联系我们页面 ==================== */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

@media (min-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.contact-info .tag {
  margin-bottom: var(--space-4);
}

.contact-info h2 {
  margin-bottom: var(--space-4);
}

.contact-info > p {
  margin-bottom: var(--space-8);
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-method {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base);
}

.contact-method:hover {
  transform: translateX(8px);
}

.contact-method-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--color-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-neutral-900);
}

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

.contact-method-content h4 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.contact-method-content > p {
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.contact-method-content span {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.contact-form-wrapper {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-8);
}

.contact-form h3 {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.contact-form > p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .contact-form .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-form .form-group {
  margin-bottom: var(--space-5);
}

.contact-form .form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.contact-form .form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  border: 1px solid var(--color-neutral-400);
  border-radius: var(--radius-md);
  background-color: var(--bg-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-form .form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(200, 169, 110, 0.15);
}

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

/* FAQ */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .faq-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.faq-item {
  padding: var(--space-6);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.faq-item:hover {
  transform: translateY(-4px);
}

.faq-item h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.faq-item p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==================== 新增组件样式 ==================== */

/* 品牌故事 SVG 插画 */
.story-image svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* 策略详情卡片 - 新版 */
.strategy-detail-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-neutral-200);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.strategy-detail-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

.strategy-detail-header {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  margin-bottom: var(--space-4);
}

.strategy-detail-header .strategy-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.strategy-detail-header .strategy-icon svg {
  width: 100%;
  height: 100%;
}

.strategy-detail-header h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.strategy-detail-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.strategy-detail-metrics {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.strategy-detail-metrics .metric {
  flex: 1;
  min-width: 80px;
}

.strategy-detail-metrics .metric-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-1);
}

.strategy-detail-metrics .metric-value {
  display: block;
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
}

.strategy-tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.strategy-tags span {
  font-size: var(--text-xs);
  color: var(--color-accent);
  background: rgba(200, 169, 110, 0.1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid rgba(200, 169, 110, 0.2);
}

/* 服务卡片 - 新版 */
.service-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.service-card-icon svg {
  width: 100%;
  height: 100%;
}

.service-card-tag {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-3);
}

.service-card h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.service-card > p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.service-features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-6);
}

.service-features li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding: var(--space-2) 0;
  padding-left: var(--space-5);
  position: relative;
  line-height: var(--leading-relaxed);
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0.6;
}

/* 服务流程 - 垂直布局 */
.process-step-vertical {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
  padding: var(--space-6);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.process-step-vertical:hover {
  transform: translateX(8px);
}

.process-v-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.process-v-icon svg {
  width: 100%;
  height: 100%;
}

.process-v-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-top: var(--space-1);
  margin-bottom: var(--space-2);
}

.process-v-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* 案例研究 - 新版 */
.case-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.case-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.case-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.case-header h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
}

.case-metrics {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.case-metric {
  flex: 1;
  min-width: 80px;
}

.case-metric .metric-label {
  display: block;
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: var(--space-1);
}

.case-metric .metric-value {
  display: block;
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: rgba(255, 255, 255, 0.9);
}

.case-metric .metric-value.accent {
  color: var(--color-accent);
}

.case-card > p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.65);
  line-height: var(--leading-relaxed);
}

.case-disclaimer {
  margin-top: var(--space-8);
  text-align: center;
}

.case-disclaimer p {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.45);
  line-height: var(--leading-relaxed);
}

/* ==================== 研究洞察页面 ==================== */

/* 精选洞察 */
.insights-featured {
  margin-bottom: var(--space-8);
}

.insight-featured-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-neutral-200);
}

@media (min-width: 768px) {
  .insight-featured-card {
    grid-template-columns: 1fr 1fr;
  }
}

.insight-featured-card:hover {
  box-shadow: var(--shadow-xl);
}

.insight-featured-visual svg {
  width: 100%;
  height: 100%;
  display: block;
}

.insight-featured-content {
  padding: var(--space-8);
}

.insight-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.insight-date {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.insight-featured-content h3 {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.insight-featured-content > p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.insight-tags {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.insight-tags span {
  font-size: var(--text-xs);
  color: var(--color-accent);
  background: rgba(200, 169, 110, 0.1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid rgba(200, 169, 110, 0.2);
}

/* 洞察卡片网格 */
.insights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .insights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .insights-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.insight-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid var(--color-neutral-200);
}

.insight-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

.insight-card-visual {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.insight-card-visual svg {
  width: 100%;
  height: 100%;
  display: block;
}

.insight-card-content {
  padding: var(--space-5);
}

.insight-card-content .tag {
  margin-bottom: var(--space-3);
}

.insight-card-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  line-height: 1.4;
}

.insight-card-content > p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
}

.insight-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.insight-card-footer .insight-date {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.insight-link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.insight-link:hover {
  color: var(--color-accent-dark);
}

/* 数据仪表盘 */
.data-dashboard {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-neutral-200);
}

.data-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding: var(--space-4) 0;
}

.data-row:not(:last-child) {
  border-bottom: 1px solid var(--color-neutral-200);
}

.data-item {
  flex: 1;
  min-width: 140px;
  text-align: center;
  padding: var(--space-3);
}

.data-item-label {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-1);
}

.data-item-value {
  font-family: var(--font-mono, 'Inter', monospace);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.data-item-change {
  font-size: var(--text-xs);
  font-family: var(--font-mono, 'Inter', monospace);
  font-weight: var(--font-medium);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
}

.data-item-change.up {
  color: var(--color-success);
  background: rgba(27, 140, 94, 0.1);
}

.data-item-change.down {
  color: var(--color-error);
  background: rgba(192, 57, 43, 0.1);
}

.data-disclaimer {
  margin-top: var(--space-6);
  text-align: center;
}

.data-disclaimer p {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

/* 研究实力统计 */
.research-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .research-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.research-stat-card {
  text-align: center;
  padding: var(--space-8);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.research-stat-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.stat-icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-3);
}

.stat-icon svg {
  width: 100%;
  height: 100%;
}

.stat-number-lg {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-desc {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.65);
}

/* ==================== 联系页面优化样式 ==================== */

.heading-section-sm {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}

/* 联系信息卡片 */
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.contact-info-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutral-200);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.contact-info-item:hover {
  transform: translateX(8px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.contact-info-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-neutral-900);
  box-shadow: 0 4px 12px rgba(200, 169, 110, 0.3);
}

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

.contact-info-item h4 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.contact-info-item p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.contact-hours {
  display: inline-block;
  font-size: var(--text-xs);
  color: var(--color-accent);
  margin-top: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: rgba(200, 169, 110, 0.1);
  border-radius: var(--radius-full);
  border: 1px solid rgba(200, 169, 110, 0.2);
}

/* 地图占位 */
.contact-map-placeholder {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-neutral-200);
}

.contact-map-placeholder svg {
  width: 100%;
  height: auto;
  display: block;
}

/* 表单区域 */
.contact-form-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.contact-form-wrapper {
  background: linear-gradient(135deg, #ffffff 0%, var(--bg-light) 100%);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-neutral-200);
}

.contact-form {
  display: flex;
  flex-direction: column;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .contact-form .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-form .form-group {
  margin-bottom: var(--space-5);
}

.contact-form label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.contact-form .required {
  color: var(--color-error);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  border: 2px solid var(--color-neutral-200);
  border-radius: var(--radius-md);
  background: var(--bg-white);
  transition: all var(--transition-fast);
  font-family: inherit;
}

.contact-form input:hover,
.contact-form select:hover,
.contact-form textarea:hover {
  border-color: var(--color-neutral-300);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(200, 169, 110, 0.15);
  background: #ffffff;
}

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

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

.contact-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%230A1F3F' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: var(--space-10);
  cursor: pointer;
}

.contact-form select option:first-child {
  color: var(--color-text-tertiary);
}

/* 复选框 */
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  padding: var(--space-4);
  background: var(--bg-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-neutral-200);
}

.form-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-checkbox label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: 0;
  cursor: pointer;
}

.form-checkbox label a {
  color: var(--color-accent);
  text-decoration: underline;
  font-weight: var(--font-medium);
}

.form-checkbox label a:hover {
  color: var(--color-accent-dark);
}

/* 提交按钮 */
.contact-form .btn-block {
  width: 100%;
  justify-content: center;
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
}

/* FAQ 手风琴优化 */
.faq-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--color-neutral-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-neutral-300);
}

.faq-item.active {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  padding: var(--space-1) 0;
}

.faq-question h4 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: 0;
  line-height: 1.5;
}

.faq-toggle {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: all var(--transition-base);
  padding: 4px;
  background: rgba(200, 169, 110, 0.1);
  border-radius: 50%;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
  background: var(--color-accent);
  color: var(--color-neutral-900);
}

.faq-answer {
  padding-top: var(--space-4);
  margin-top: var(--space-3);
  border-top: 1px solid var(--color-neutral-200);
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
  animation: faqSlideDown 0.3s ease-out;
}

@keyframes faqSlideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-answer p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* 理念卡片图标 */
.philosophy-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.philosophy-icon svg {
  width: 100%;
  height: 100%;
}

/* 风险卡片图标 */
.risk-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.risk-icon svg {
  width: 100%;
  height: 100%;
}

.risk-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.risk-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.risk-card h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
}

.risk-card p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.65);
  line-height: var(--leading-relaxed);
}

/* 投资流程步骤 - 新版 */
.process-steps .process-step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}

.process-steps .step-number {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  opacity: 0.5;
  flex-shrink: 0;
  width: 60px;
  line-height: 1;
}

.process-steps .step-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.process-steps .step-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

@media (min-width: 1024px) {
  .process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }
}

/* ============================================================
   全面增强样式 - 所有子页面板块
   ============================================================ */

/* 页面Hero区入场动画 - 仅作用于page-hero直属子元素 */
.page-hero .container > .page-hero-content {
  animation: sectionFadeIn 0.6s ease-out both;
}

@keyframes sectionFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==================== 品牌故事区增强 ==================== */
.story-visual {
  transition: transform 0.5s ease;
}

.story-visual:hover {
  transform: translateY(-4px);
}

.story-image {
  transition: box-shadow 0.5s ease;
}

.story-visual:hover .story-image {
  box-shadow: 0 20px 60px rgba(10, 31, 63, 0.2);
}

.story-shape {
  transition: all 0.8s ease;
}

.story-visual:hover .story-shape:nth-child(1) {
  transform: translate(-10px, -10px) rotate(-10deg);
}

.story-visual:hover .story-shape:nth-child(2) {
  transform: translate(8px, 8px) rotate(8deg);
}

.story-visual:hover .story-shape:nth-child(3) {
  transform: translate(-5px, 5px) rotate(-5deg);
}

/* ==================== 时间轴增强 ==================== */
.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-accent), var(--color-accent-dark), rgba(200,169,110,0.1));
}

.timeline-item {
  position: relative;
  padding: var(--space-4) 0 var(--space-4) var(--space-8);
  transition: all 0.3s ease;
  border-radius: var(--radius-lg);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -24px;
  top: 28px;
  width: 12px;
  height: 12px;
  background: var(--color-accent);
  border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 0 0 3px rgba(200, 169, 110, 0.3);
  transition: all 0.3s ease;
}

.timeline-item:hover::before {
  transform: scale(1.3);
  box-shadow: 0 0 0 8px rgba(200, 169, 110, 0.2);
}

.timeline-item:hover {
  background: rgba(200, 169, 110, 0.03);
}

.timeline-year {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  background: rgba(200, 169, 110, 0.1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-2);
  border: 1px solid rgba(200, 169, 110, 0.2);
}

.timeline-content {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-200);
  transition: all 0.3s ease;
}

.timeline-item:hover .timeline-content {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
  transform: translateX(4px);
}

/* ==================== 团队卡片增强 ==================== */
.team-card {
  position: relative;
  overflow: hidden;
}

.team-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.team-card:hover::after {
  opacity: 1;
}

.team-avatar {
  transition: transform 0.4s ease;
}

.team-card:hover .team-avatar {
  transform: scale(1.05);
}

/* ==================== 价值观卡片增强 ==================== */
.value-card {
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(200, 169, 110, 0.08), transparent);
  transition: left 0.6s;
}

.value-card:hover::before {
  left: 100%;
}

.value-icon {
  transition: transform 0.4s ease;
}

.value-card:hover .value-icon {
  transform: rotate(10deg) scale(1.1);
}

/* ==================== 投资哲学卡片增强 ==================== */
.philosophy-card {
  position: relative;
  overflow: hidden;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-neutral-200);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.philosophy-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(200, 169, 110, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s;
}

.philosophy-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 60px rgba(10, 31, 63, 0.15);
  border-color: var(--color-accent);
}

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

.philosophy-card:hover .philosophy-icon {
  transform: scale(1.15);
  color: var(--color-accent);
}

/* ==================== 策略详情卡片增强 ==================== */
.strategy-detail-card {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.strategy-detail-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.strategy-detail-card:hover::before {
  transform: scaleX(1);
}

.strategy-detail-metrics .metric {
  position: relative;
}

.strategy-detail-metrics .metric-value {
  transition: color 0.3s;
}

.strategy-detail-card:hover .metric-value {
  color: var(--color-accent);
}

.strategy-tags span {
  transition: all 0.3s;
}

.strategy-tags span:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

/* ==================== 投资流程步骤增强 ==================== */
@media (min-width: 1024px) {
  .process-steps {
    position: relative;
  }

  .process-steps::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark), var(--color-accent));
    opacity: 0.3;
    z-index: 0;
  }
}

.process-steps .process-step {
  position: relative;
  transition: all 0.3s ease;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
}

.process-steps .process-step:hover {
  background: rgba(200, 169, 110, 0.03);
  transform: translateY(-4px);
}

.process-steps .step-number {
  transition: all 0.3s;
}

.process-steps .process-step:hover .step-number {
  opacity: 1;
  transform: scale(1.1);
}

/* ==================== 风险卡片增强 ==================== */
.risk-card {
  position: relative;
  overflow: hidden;
}

.risk-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  transition: all 0.4s;
}

.risk-card:hover::after {
  border-color: var(--color-accent);
  inset: -4px;
  border-radius: calc(var(--radius-lg) + 4px);
}

/* ==================== 服务卡片增强 ==================== */
.service-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .service-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  position: relative;
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-neutral-200);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10%;
  right: 10%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 24px 60px rgba(10, 31, 63, 0.15);
  border-color: var(--color-accent);
}

.service-card:hover::after {
  opacity: 1;
}

.service-card-icon {
  transition: transform 0.4s ease;
}

.service-card:hover .service-card-icon {
  transform: scale(1.1) rotate(-5deg);
}

.service-card .btn-outline {
  margin-top: auto;
}

/* ==================== 优势列表增强 ==================== */
.advantage-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.advantage-item {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-5);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-200);
  transition: all 0.3s ease;
  cursor: default;
}

.advantage-item:hover {
  transform: translateX(8px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, #ffffff 0%, rgba(200, 169, 110, 0.03) 100%);
}

.advantage-item .advantage-number {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  opacity: 0.4;
  width: 48px;
  flex-shrink: 0;
  line-height: 1;
  transition: all 0.3s;
}

.advantage-item:hover .advantage-number {
  opacity: 1;
  transform: scale(1.1);
}

.advantage-content {
  flex: 1;
}

.advantage-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.advantage-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==================== 案例研究卡片增强 ==================== */
.case-studies {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .case-studies {
    grid-template-columns: repeat(3, 1fr);
  }
}

.case-card {
  position: relative;
  overflow: hidden;
}

.case-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(135deg, rgba(200, 169, 110, 0.05) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

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

.case-metric .metric-value {
  transition: all 0.3s;
}

.case-card:hover .case-metric .metric-value.accent {
  text-shadow: 0 0 20px rgba(200, 169, 110, 0.3);
}

/* ==================== 服务流程垂直步骤增强 ==================== */
.service-process {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .service-process {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
}

.process-step-vertical {
  position: relative;
}

@media (min-width: 768px) {
  .process-step-vertical {
    flex-direction: column;
    text-align: center;
    align-items: center;
    padding: var(--space-6);
  }

  .process-step-vertical:hover {
    transform: translateY(-8px);
  }

  .process-v-icon {
    margin-bottom: var(--space-3);
  }
}

/* ==================== 页面Hero区增强 ==================== */
.page-hero {
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(255,255,255,0.03) 0%, transparent 100%);
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero-content .tag {
  animation: tagSlideIn 0.6s ease-out;
}

@keyframes tagSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-hero-content .heading-hero {
  animation: headingReveal 0.8s ease-out;
}

@keyframes headingReveal {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-hero-subtitle {
  animation: subtitleReveal 0.8s ease-out 0.2s both;
}

@keyframes subtitleReveal {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==================== 洞察页面增强 ==================== */
.insight-featured-card {
  transition: all 0.4s ease;
}

.insight-featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(10, 31, 63, 0.12);
}

.insight-card:hover .insight-card-visual svg {
  filter: brightness(1.1);
}

.insight-card-content h4 {
  transition: color 0.3s;
}

.insight-card:hover .insight-card-content h4 {
  color: var(--color-accent);
}

/* ==================== 数据仪表盘增强 ==================== */
.data-item {
  transition: all 0.3s ease;
  border-radius: var(--radius-md);
}

.data-item:hover {
  background: rgba(200, 169, 110, 0.05);
}

.data-item-value {
  transition: color 0.3s;
}

.data-item:hover .data-item-value {
  color: var(--color-accent);
}

/* ==================== FAQ增强（桌面端2列） ==================== */
@media (min-width: 768px) {
  .faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    align-items: start;
  }
}

/* ==================== 联系方式布局增强 ==================== */
@media (min-width: 768px) {
  .contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-10);
    align-items: start;
  }
}

.contact-info-item {
  cursor: default;
}

/* ==================== 按钮微交互增强（全局） ==================== */
.btn,
.nav-link,
.insight-link,
.footer-links a {
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn:active {
  transform: scale(0.97);
}

/* ==================== 卡片统一悬停增强（全局） ==================== */
.team-card,
.value-card,
.philosophy-card,
.strategy-detail-card,
.risk-card,
.service-card,
.insight-card,
.case-card,
.faq-item,
.research-stat-card {
  cursor: pointer;
}

/* ==================== 研究统计卡片增强 ==================== */
.research-stat-card:hover .stat-icon {
  transform: scale(1.1);
}

.research-stat-card:hover .stat-number-lg {
  text-shadow: 0 0 30px rgba(200, 169, 110, 0.4);
}

/* ==================== 数据仪表盘2×2布局 ==================== */
.data-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

@media (min-width: 640px) {
  .data-row {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ==================== 区块间距统一增强 ==================== */
.section-dark .section-header {
  margin-bottom: var(--space-12);
}

/* ==================== Section交替背景微调 ==================== */
.section-light {
  position: relative;
}

.section-light::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 169, 110, 0.15), transparent);
}

.section-dark::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 169, 110, 0.2), transparent);
}

/* ==================== FAQ手风琴徽标增强 ==================== */
.faq-item {
  cursor: pointer;
}

/* 理念卡片图标 */
.philosophy-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.philosophy-icon svg {
  width: 100%;
  height: 100%;
}

/* 风险卡片图标 */
.risk-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.risk-icon svg {
  width: 100%;
  height: 100%;
}

.risk-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.risk-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.risk-card h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
}

.risk-card p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.65);
  line-height: var(--leading-relaxed);
}

/* 投资流程步骤 - 新版 */
.process-steps .process-step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}

.process-steps .step-number {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  opacity: 0.5;
  flex-shrink: 0;
  width: 60px;
  line-height: 1;
}

.process-steps .step-content h4 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.process-steps .step-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

@media (min-width: 1024px) {
  .process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }
}