/* ============================================
   天羽纺织 - 子页面东方雅韵体系
   ============================================ */

/* 1. 页面顶部 */
.page-banner {
  position: relative;
  padding: var(--spacing-3xl) 0;
  background: radial-gradient(circle at 20% 20%, rgba(46,134,171,0.25), transparent 60%),
              linear-gradient(120deg, rgba(255,255,255,0.95), rgba(246,240,231,0.95));
  overflow: hidden;
  margin-top: 90px;
}

.page-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,%3Csvg width="140" height="140" viewBox="0 0 140 140" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M0 70h140M70 0v140" stroke="rgba(212,175,55,0.08)" stroke-width="1"/%3E%3C/svg%3E');
  opacity: 0.4;
}

.page-banner-content {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
  z-index: 1;
}

.page-banner-content h1 {
  font-size: clamp(36px, 4vw, 56px);
  margin-bottom: var(--spacing-md);
}

.page-banner-content p {
  color: var(--text-light);
  font-size: var(--font-size-lg);
}

.page-banner .banner-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.4);
  background: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--spacing-md);
  letter-spacing: 0.4em;
  font-size: var(--font-size-xs);
}

/* 2. 内容区域与侧边栏 */
.page-content {
  padding: var(--spacing-3xl) 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-2xl);
}

.sidebar {
  position: sticky;
  top: 120px;
  align-self: start;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--box-shadow-light);
}

.sidebar-menu h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
  letter-spacing: 0.3em;
}

.sidebar-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.sidebar-menu a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  color: var(--text-color);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
  border-color: rgba(212, 175, 55, 0.6);
  background: rgba(212, 175, 55, 0.08);
  color: var(--primary-color);
}

.main-content {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(230, 216, 191, 0.8);
  padding: var(--spacing-2xl);
  box-shadow: var(--box-shadow-light);
}

.main-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.main-content h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color), transparent);
}

.main-content section + section {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-2xl);
  border-top: 1px solid rgba(230, 216, 191, 0.6);
}

.split-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  align-items: center;
}

.split-grid img {
  width: 100%;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--box-shadow-light);
}

/* 3. 通用组件 */
.ink-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  border: 1px solid rgba(46, 134, 171, 0.4);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: var(--font-size-xs);
  letter-spacing: 0.3em;
  color: var(--accent-blue);
}

.ink-panel {
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  background: rgba(246, 240, 231, 0.7);
  border: 1px solid rgba(230, 216, 191, 0.8);
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--spacing-lg);
}

.data-card {
  text-align: center;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.3);
  background: rgba(255, 255, 255, 0.9);
}

.data-card strong {
  display: block;
  font-size: var(--font-size-3xl);
  color: var(--accent-color);
  margin-bottom: var(--spacing-sm);
}

/* 4. 时间轴 */
.timeline {
  position: relative;
  margin-top: var(--spacing-xl);
  padding-left: var(--spacing-2xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: repeating-linear-gradient(
    180deg,
    rgba(212, 175, 55, 0.6),
    rgba(212, 175, 55, 0.6) 20px,
    transparent 20px,
    transparent 40px
  );
}

.timeline-item {
  position: relative;
  padding: var(--spacing-lg) 0 var(--spacing-lg) var(--spacing-lg);
}

.timeline-item::before {
  content: attr(data-year);
  position: absolute;
  left: -8px;
  top: 16px;
  transform: translateX(-100%);
  font-family: var(--font-family-main);
  color: var(--accent-color);
  font-size: var(--font-size-xl);
}

.timeline-card {
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(46, 134, 171, 0.3);
  background: rgba(255, 255, 255, 0.95);
  padding: var(--spacing-lg);
}

.timeline-item.active .timeline-card {
  border-color: var(--accent-color);
  box-shadow: var(--box-shadow-light);
}

/* 5. 文化墙 */
.culture-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-lg);
}

.culture-card {
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(212, 175, 55, 0.3);
  text-align: center;
  position: relative;
}

.culture-card::after {
  content: attr(data-word);
  position: absolute;
  inset: 16px;
  font-size: 80px;
  color: rgba(45, 52, 54, 0.08);
  font-family: var(--font-family-main);
  z-index: 0;
}

.culture-card p {
  position: relative;
  z-index: 1;
}

/* 6. 荣誉画廊 */
.honor-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
}

.honor-item {
  background: rgba(255, 255, 255, 0.92);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: var(--spacing-md);
  text-align: center;
  position: relative;
}

.honor-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-sm);
}

.honor-item span {
  display: inline-block;
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--text-light);
}

/* 7. 案例与合作 */
.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-xl);
}

.case-card {
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(46, 134, 171, 0.3);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  flex-direction: column;
}

.case-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.case-card-content {
  padding: var(--spacing-lg);
  flex: 1;
}

.case-meta {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  letter-spacing: 0.3em;
  color: var(--text-muted);
}

/* 8. 新闻列表 */
.news-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.news-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--spacing-xl);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(230, 216, 191, 0.8);
  background: rgba(255, 255, 255, 0.95);
  position: relative;
}

.news-card::before {
  content: attr(data-date);
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: var(--font-size-xs);
  letter-spacing: 0.4em;
  color: var(--text-muted);
}

.news-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
}

/* 9. 招聘卡片 */
.job-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-lg);
}

.job-card {
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(46, 134, 171, 0.3);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.job-meta {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  color: var(--text-light);
}

.job-card ul {
  margin: 0;
  padding-left: var(--spacing-lg);
}

.job-cta {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* 10. 联系方式 */
.contact-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.contact-item {
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.9);
}

.map-panel {
  border-radius: var(--border-radius-xl);
  border: 1px solid rgba(46, 134, 171, 0.3);
  overflow: hidden;
}

.map-panel iframe,
.map-panel img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

/* 11. 模块内动画 */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

[data-animate].animated {
  opacity: 1;
  transform: none;
}

@media (max-width: 1024px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: relative;
    top: 0;
  }

  .news-card {
    grid-template-columns: 1fr;
  }
}