/* 关于我们页面样式 */

/* 公司简介区 */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xxl);
  align-items: center;
}

.about-intro-content h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-lg);
}

.about-intro-content p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.about-intro-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* 使命愿景文字样式 */
.mission-vision-text {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(148, 163, 184, 0.15);
}

.mission-vision-text p {
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  line-height: 1.9;
}

.mission-vision-text p strong {
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-size-lg);
}

/* 使命愿景区 */
.section-alt {
  background: var(--color-bg-dark);
}

/* 页面标题区 */
.section-header {
  text-align: center;
  margin-bottom: var(--space-xxl);
}

.section-header h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-sm);
}

.section-subtitle {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
}

/* 核心价值观卡片网格 */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.value-card {
  background: var(--color-bg-base);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid rgba(148, 163, 184, 0.1);
  transition: all var(--transition-base);
}

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

.value-card-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: rgba(139, 92, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.value-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-sm);
  color: var(--color-text-white);
}

.value-card-desc {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.value-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.value-card-list li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-xs);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.value-card-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

/* 组织原则区域 */
.principles-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.principle-block {
  background: var(--color-bg-base);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid rgba(148, 163, 184, 0.1);
  transition: all var(--transition-base);
}

.principle-block:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.principle-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.principle-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(139, 92, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.principle-header h3 {
  font-size: var(--font-size-lg);
  margin: 0;
  color: var(--color-text-white);
}

.principle-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.principle-item {
  padding: var(--space-sm) 0;
}

.principle-label {
  display: inline-block;
  background: rgba(139, 92, 246, 0.15);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: var(--space-xxs) var(--space-sm);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-xs);
}

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

/* 团队风采照片墙 */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

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

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md);
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

.gallery-overlay span {
  color: white;
  font-weight: 500;
}

.team-grid {
  display: grid;
  gap: var(--space-md);
}

.team-grid-top {
  grid-template-columns: repeat(2, 1fr);
  max-width: 720px;
  margin: 0 auto var(--space-lg);
}

.team-grid-bottom {
  grid-template-columns: repeat(4, 1fr);
}

/* 第一行突出卡片 */
.team-card-featured {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.team-avatar-lg {
  width: 128px;
  height: 128px;
}

.team-card-featured h4,
.team-card-featured .team-name-image {
  font-size: var(--font-size-xl);
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-xs);
}

.team-card-featured .team-role {
  height: 24px;
  display: flex;
  align-items: center;
  margin-bottom: var(--space-md);
}

.team-card-featured .team-role-image {
  justify-content: center;
}

.team-role-art {
  width: 170px;
  height: 26px;
  display: block;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.team-card-featured .team-bio {
  font-size: var(--font-size-sm);
  line-height: 1.8;
}

/* 分行介绍列表 */
.team-bio-list {
  text-align: left;
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 280px;
}

.team-bio-list li {
  position: relative;
  padding-left: 16px;
  margin-bottom: var(--space-xs);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.8;
}

.team-bio-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.team-bio-art {
  display: block;
  width: 264px;
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

/* 名字图片样式（防复制） */
.team-name-image {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-sm);
  color: var(--color-text-white);
}

.team-name-art {
  width: 68px;
  height: 40px;
  display: block;
  object-fit: contain;
  filter: invert(1);
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.team-name-art-wide {
  width: 82px;
  height: 32px;
  filter: none;
}

.team-art-light {
  display: none;
}

[data-theme="light"] .team-name-art {
  filter: none;
}

[data-theme="light"] .team-art-dark {
  display: none;
}

[data-theme="light"] .team-art-light {
  display: block;
}

.team-card {
  background: var(--color-bg-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  border: 1px solid rgba(148, 163, 184, 0.1);
  transition: all var(--transition-base);
}

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

.team-avatar {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: rgba(139, 92, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.team-role {
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-sm);
}

.team-bio {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* 联系信息区 - 扁平化设计 */
.contact-section {
  margin-top: var(--space-xl);
  padding: var(--space-xxl) var(--space-xl);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(139, 92, 246, 0.1);
}

.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1fr;
  gap: var(--space-xxl);
  max-width: 1200px;
  margin: 0 auto;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  transition: all var(--transition-base);
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
}

.contact-item:hover {
  transform: translateX(8px);
  background: rgba(139, 92, 246, 0.03);
}

.contact-icon-inline {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(139, 92, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: all var(--transition-base);
}

.contact-item:hover .contact-icon-inline {
  background: var(--color-primary);
  color: white;
  transform: scale(1.1);
}

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

.contact-content {
  flex: 1;
}

.contact-content h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-white);
  margin-bottom: var(--space-xs);
}

.contact-content p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  word-break: break-all;
}

.contact-grid .contact-item:last-child .contact-content p {
  word-break: normal;
  white-space: nowrap;
}

/* 响应式布局 */
@media (min-width: 992px) and (max-width: 1199px) {
  .contact-grid {
    gap: var(--space-lg);
  }

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

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

  .principles-container {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

@media (max-width: 991px) {
  .about-intro {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

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

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

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

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

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

  .principles-container {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

@media (max-width: 767px) {
  .about-intro {
    grid-template-columns: 1fr;
  }

  .mission-vision {
    grid-template-columns: 1fr;
  }

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

  .contact-section {
    padding: var(--space-xl) var(--space-md);
  }

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

  .contact-item:hover {
    transform: translateX(4px);
  }

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

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

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

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

  .principles-container {
    grid-template-columns: 1fr;
  }

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