/* ==========================================================================
   托管邦建站 tuoguanbang.net.cn - 页面专属样式表
   各页面独立原创设计，相同功能模块不同样式
   ========================================================================== */

/* ==========================================================================
   关于我们页面 —— 铜轴履历式
   ========================================================================== */
.about-hero-img {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 3px solid var(--cream-50);
  position: relative;
}
.about-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.about-hero-img::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--copper-light);
  border-radius: 4px;
  pointer-events: none;
  opacity: 0.5;
}

/* 关于页：数据铜卡 */
.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.about-stat-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 28px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all .4s var(--ease);
}
.about-stat-card::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px; height: 3px;
  background: linear-gradient(90deg, var(--copper-light), var(--copper));
  border-radius: 0 0 2px 2px;
}
.about-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--copper-light);
}
.about-stat-card .num {
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--tan-700);
  line-height: 1;
  margin-bottom: 8px;
}
.about-stat-card .lbl {
  font-size: 0.88rem;
  color: var(--text-500);
}

/* 关于页：团队铜卡 */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  background: var(--cream-50);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--apricot-200);
  transition: all .4s var(--ease);
}
.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.team-card .team-photo {
  height: 240px;
  overflow: hidden;
  position: relative;
}
.team-card .team-photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.team-card:hover .team-photo img { transform: scale(1.05); }
.team-card .team-info {
  padding: 20px;
  text-align: center;
}
.team-card .team-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-900);
  margin-bottom: 4px;
}
.team-card .team-role {
  font-size: 0.84rem;
  color: var(--tan-600);
  letter-spacing: 0.05em;
}

/* 关于页：历程铜轴 */
.history-axis {
  position: relative;
  padding: 20px 0;
}
.history-axis::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: 120px;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--copper-light), var(--copper), var(--copper-light), transparent);
}
.history-item {
  display: flex;
  gap: 40px;
  margin-bottom: 36px;
  position: relative;
}
.history-item:last-child { margin-bottom: 0; }
.history-year {
  width: 100px;
  flex-shrink: 0;
  text-align: right;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--tan-600);
  padding-top: 4px;
}
.history-content {
  flex: 1;
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 20px 24px;
  position: relative;
  margin-left: 20px;
}
.history-content::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 14px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--cream-50);
  border: 3px solid var(--copper);
  box-shadow: 0 0 0 3px var(--cream-100);
}
.history-content h4 { margin-bottom: 6px; color: var(--text-900); }
.history-content p { font-size: 0.92rem; }

/* 关于页：文化铜格 */
.culture-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.culture-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 32px 28px;
  position: relative;
  transition: all .4s var(--ease);
  overflow: hidden;
}
.culture-card::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--copper-light), var(--copper), var(--copper-light));
  transform: scaleX(0);
  transition: transform .4s var(--ease);
}
.culture-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.culture-card:hover::after { transform: scaleX(1); }
.culture-card .cu-icon {
  width: 52px; height: 52px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--apricot-100), var(--apricot-200));
  display: grid; place-items: center;
  margin-bottom: 18px;
  color: var(--tan-700);
  border: 1px solid var(--copper-light);
}
.culture-card h4 { margin-bottom: 10px; }
.culture-card p { font-size: 0.9rem; }

/* 关于页：荣誉铜墙 */
.honor-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.honor-item {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 24px 20px;
  text-align: center;
  transition: all .3s var(--ease);
}
.honor-item:hover {
  border-color: var(--copper);
  box-shadow: var(--shadow-sm);
}
.honor-item .honor-icon {
  width: 44px; height: 44px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tan-400), var(--tan-600));
  display: grid; place-items: center;
  color: var(--cream-50);
  box-shadow: 0 2px 8px var(--copper-glow);
}
.honor-item h5 { font-size: 0.95rem; margin-bottom: 4px; color: var(--text-900); }
.honor-item p { font-size: 0.8rem; color: var(--text-400); }

/* ==========================================================================
   服务详情页 —— 铜框展示式
   ========================================================================== */
.service-detail-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}
.service-detail-main {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 40px;
  position: relative;
}
.service-detail-main::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--copper), var(--copper-light));
}
.service-detail-img {
  width: 100%;
  height: 360px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
}
.service-detail-img img { width: 100%; height: 100%; object-fit: cover; }
.service-detail-main h2 { margin-bottom: 16px; }
.service-detail-main .lead {
  font-size: 1.08rem;
  color: var(--text-500);
  margin-bottom: 28px;
  line-height: 1.9;
}
.service-feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
}
.service-feature-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  background: var(--apricot-50);
  border-radius: 4px;
  border-left: 3px solid var(--copper);
}
.service-feature-item .sf-icon {
  width: 28px; height: 28px;
  flex-shrink: 0;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--tan-500), var(--tan-700));
  display: grid; place-items: center;
  color: var(--cream-50);
  font-size: 0.75rem;
}
.service-feature-item span { font-size: 0.9rem; color: var(--text-700); line-height: 1.6; }

/* 服务侧边导航 */
.service-side-nav {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 24px;
  position: sticky;
  top: 100px;
}
.service-side-nav h4 {
  font-size: 1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--copper-light);
  color: var(--text-900);
}
.service-side-nav ul li { margin-bottom: 4px; }
.service-side-nav ul li a {
  display: block;
  padding: 8px 14px;
  font-size: 0.86rem;
  color: var(--text-500);
  border-radius: 3px;
  transition: all .25s var(--ease);
  border-left: 2px solid transparent;
}
.service-side-nav ul li a:hover,
.service-side-nav ul li a.active {
  background: var(--apricot-100);
  color: var(--tan-700);
  border-left-color: var(--copper);
}

/* 服务流程步骤 */
.service-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 32px 0;
  position: relative;
}
.service-step {
  text-align: center;
  padding: 0 12px;
  position: relative;
}
.service-step .step-num {
  width: 40px; height: 40px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--cream-50);
  border: 2px solid var(--copper);
  color: var(--tan-600);
  font-weight: 600;
  display: grid; place-items: center;
  position: relative;
  z-index: 2;
}
.service-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 20px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--copper-light) 0, var(--copper-light) 6px, transparent 6px, transparent 12px);
  z-index: 1;
}
.service-step h5 { font-size: 0.92rem; margin-bottom: 6px; }
.service-step p { font-size: 0.82rem; }

/* ==========================================================================
   案例详情页 —— 铜框叙事式
   ========================================================================== */
.case-detail-header {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 36px 40px;
  margin-bottom: 32px;
  position: relative;
}
.case-detail-header::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 80px; height: 3px;
  background: linear-gradient(90deg, var(--copper), var(--copper-light));
}
.case-meta-row {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed var(--apricot-300);
}
.case-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.case-meta-item .label {
  font-size: 0.78rem;
  color: var(--text-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.case-meta-item .value {
  font-size: 0.95rem;
  color: var(--text-900);
  font-weight: 500;
}

.case-detail-img {
  width: 100%;
  height: 420px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 32px;
  box-shadow: var(--shadow);
}
.case-detail-img img { width: 100%; height: 100%; object-fit: cover; }

.case-detail-body {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 40px;
}
.case-detail-body h3 {
  margin: 28px 0 14px;
  padding-left: 16px;
  border-left: 3px solid var(--copper);
}
.case-detail-body h3:first-child { margin-top: 0; }
.case-detail-body p { margin-bottom: 16px; line-height: 1.9; }
.case-detail-body ul { margin: 16px 0; padding-left: 20px; }
.case-detail-body ul li {
  margin-bottom: 10px;
  color: var(--text-500);
  list-style: none;
  position: relative;
  padding-left: 20px;
}
.case-detail-body ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--copper);
}

/* 案例结果数据 */
.case-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 32px 0;
}
.case-result-card {
  background: linear-gradient(135deg, var(--tan-700), var(--tan-900));
  border-radius: 6px;
  padding: 28px 24px;
  text-align: center;
  color: var(--cream-50);
  position: relative;
  overflow: hidden;
}
.case-result-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--copper-light), var(--copper));
}
.case-result-card .num {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.case-result-card .lbl {
  font-size: 0.88rem;
  color: var(--apricot-200);
}

/* ==========================================================================
   解决方案页 —— 铜格矩阵式
   ========================================================================== */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.solution-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  overflow: hidden;
  transition: all .4s var(--ease);
  display: flex;
  flex-direction: column;
}
.solution-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--copper-light);
}
.solution-card .sol-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}
.solution-card .sol-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.solution-card:hover .sol-img img { transform: scale(1.05); }
.solution-card .sol-img::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--copper-light), var(--copper), var(--copper-light));
}
.solution-card .sol-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.solution-card .sol-num {
  font-size: 0.78rem;
  color: var(--tan-600);
  letter-spacing: 0.15em;
  margin-bottom: 8px;
  font-weight: 500;
}
.solution-card h3 { margin-bottom: 12px; }
.solution-card p { font-size: 0.92rem; flex: 1; margin-bottom: 18px; }

/* 解决方案详情 */
.solution-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 48px;
}
.solution-detail-img {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 3px solid var(--cream-50);
  height: 400px;
}
.solution-detail-img img { width: 100%; height: 100%; object-fit: cover; }
.solution-detail-text h2 { margin-bottom: 16px; }
.solution-detail-text p { margin-bottom: 14px; line-height: 1.9; }
.solution-points { margin-top: 24px; }
.solution-points li {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  align-items: flex-start;
}
.solution-points li .sp-dot {
  width: 24px; height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tan-500), var(--tan-700));
  display: grid; place-items: center;
  color: var(--cream-50);
  font-size: 0.7rem;
  font-weight: 600;
  margin-top: 2px;
}
.solution-points li span { font-size: 0.94rem; color: var(--text-700); }

/* ==========================================================================
   文档中心页 —— 铜书架式
   ========================================================================== */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.doc-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  overflow: hidden;
  transition: all .4s var(--ease);
  display: flex;
  flex-direction: column;
}
.doc-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.doc-card .doc-cover {
  height: 180px;
  overflow: hidden;
  position: relative;
  background: var(--apricot-100);
}
.doc-card .doc-cover img {
  width: 100%; height: 100%; object-fit: cover;
}
.doc-card .doc-cover .doc-type {
  position: absolute;
  top: 12px; right: 12px;
  padding: 4px 10px;
  background: rgba(250, 246, 240, 0.92);
  color: var(--tan-700);
  border-radius: 2px;
  font-size: 0.74rem;
  font-weight: 500;
  backdrop-filter: blur(4px);
  border-left: 2px solid var(--copper);
}
.doc-card .doc-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.doc-card h4 { margin-bottom: 8px; font-size: 1.04rem; }
.doc-card p { font-size: 0.88rem; flex: 1; margin-bottom: 14px; }
.doc-card .doc-meta {
  display: flex; justify-content: space-between;
  font-size: 0.78rem; color: var(--text-400);
  padding-top: 12px;
  border-top: 1px dashed var(--apricot-300);
}

/* 文档详情 */
.doc-detail-body {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 44px;
  max-width: 860px;
  margin: 0 auto;
}
.doc-detail-body .doc-header {
  text-align: center;
  margin-bottom: 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--apricot-200);
}
.doc-detail-body .doc-header .doc-type-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--apricot-100);
  color: var(--tan-700);
  border-radius: 2px;
  font-size: 0.78rem;
  margin-bottom: 16px;
  border-left: 2px solid var(--copper);
}
.doc-detail-body .doc-header h1 { margin-bottom: 12px; }
.doc-detail-body .doc-header .doc-info {
  font-size: 0.88rem;
  color: var(--text-400);
}
.doc-detail-body h2 {
  margin: 32px 0 14px;
  padding-left: 14px;
  border-left: 3px solid var(--copper);
  font-size: 1.4rem;
}
.doc-detail-body h3 { margin: 24px 0 10px; font-size: 1.15rem; }
.doc-detail-body p { margin-bottom: 14px; line-height: 1.9; }
.doc-detail-body ul, .doc-detail-body ol {
  margin: 16px 0;
  padding-left: 24px;
}
.doc-detail-body ul li, .doc-detail-body ol li {
  margin-bottom: 10px;
  color: var(--text-500);
  line-height: 1.8;
}

/* ==========================================================================
   资讯列表页 —— 铜轴列表式
   ========================================================================== */
.news-list-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  overflow: hidden;
  transition: all .4s var(--ease);
  margin-bottom: 24px;
}
.news-list-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--copper-light);
}
.news-list-item .nli-img {
  height: 100%;
  min-height: 200px;
  overflow: hidden;
}
.news-list-item .nli-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.news-list-item:hover .nli-img img { transform: scale(1.05); }
.news-list-item .nli-body { padding: 28px 28px 28px 0; display: flex; flex-direction: column; }
.news-list-item .nli-date {
  font-size: 0.82rem;
  color: var(--tan-600);
  font-weight: 500;
  margin-bottom: 10px;
  letter-spacing: 0.05em;
}
.news-list-item h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  transition: color .3s;
}
.news-list-item:hover h3 { color: var(--tan-700); }
.news-list-item .nli-excerpt {
  font-size: 0.92rem;
  flex: 1;
  margin-bottom: 14px;
}

/* ==========================================================================
   资讯详情页 —— 铜框文章式
   ========================================================================== */
.article-detail {
  max-width: 820px;
  margin: 0 auto;
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 48px;
  position: relative;
}
.article-detail::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 80px; height: 3px;
  background: linear-gradient(90deg, var(--copper-light), var(--copper), var(--copper-light));
}
.article-detail .article-header {
  text-align: center;
  margin-bottom: 36px;
  padding-bottom: 28px;
  border-bottom: 1px dashed var(--apricot-300);
}
.article-detail .article-header h1 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  line-height: 1.5;
}
.article-detail .article-meta {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 0.88rem;
  color: var(--text-400);
}
.article-detail .article-meta span { display: flex; align-items: center; gap: 6px; }
.article-detail .article-content { line-height: 2; }
.article-detail .article-content p { margin-bottom: 18px; font-size: 1rem; }
.article-detail .article-content h2 {
  margin: 32px 0 16px;
  padding-left: 14px;
  border-left: 3px solid var(--copper);
  font-size: 1.4rem;
}
.article-detail .article-content h3 { margin: 24px 0 12px; font-size: 1.15rem; }
.article-detail .article-content img {
  border-radius: 6px;
  margin: 24px 0;
  box-shadow: var(--shadow-sm);
}
.article-detail .article-content blockquote {
  margin: 24px 0;
  padding: 20px 28px;
  background: var(--apricot-50);
  border-left: 3px solid var(--copper);
  border-radius: 0 4px 4px 0;
  font-style: italic;
  color: var(--text-500);
}
.article-detail .article-content ul, .article-detail .article-content ol {
  margin: 16px 0;
  padding-left: 24px;
}
.article-detail .article-content ul li, .article-detail .article-content ol li {
  margin-bottom: 10px;
  line-height: 1.8;
}

/* 相关文章 */
.related-news {
  max-width: 820px;
  margin: 40px auto 0;
}
.related-news h3 {
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--copper-light);
}

/* ==========================================================================
   报价页面 —— 铜卡层级式
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}
.pricing-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 36px 32px;
  position: relative;
  transition: all .4s var(--ease);
  display: flex;
  flex-direction: column;
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.pricing-card.featured {
  border-color: var(--copper);
  box-shadow: 0 8px 28px var(--copper-glow);
  transform: scale(1.03);
}
.pricing-card.featured::before {
  content: "推荐";
  position: absolute;
  top: -1px; right: 24px;
  padding: 6px 16px;
  background: linear-gradient(135deg, var(--tan-500), var(--tan-700));
  color: var(--cream-50);
  font-size: 0.78rem;
  font-weight: 500;
  border-radius: 0 0 4px 4px;
  letter-spacing: 0.1em;
}
.pricing-card .plan-name {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-900);
  margin-bottom: 8px;
}
.pricing-card .plan-desc {
  font-size: 0.88rem;
  color: var(--text-400);
  margin-bottom: 24px;
}
.pricing-card .plan-price {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px dashed var(--apricot-300);
}
.pricing-card .plan-price .amount {
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--tan-700);
  line-height: 1;
}
.pricing-card .plan-price .unit {
  font-size: 0.88rem;
  color: var(--text-400);
  margin-left: 4px;
}
.pricing-card .plan-features { flex: 1; margin-bottom: 28px; }
.pricing-card .plan-features li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: var(--text-500);
}
.pricing-card .plan-features li .check {
  width: 20px; height: 20px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tan-500), var(--tan-700));
  display: grid; place-items: center;
  color: var(--cream-50);
  font-size: 0.65rem;
  margin-top: 2px;
}

/* ==========================================================================
   联系我们页面 —— 铜框双栏式
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}
.contact-info-panel {
  background: linear-gradient(135deg, var(--tan-800), var(--tan-900));
  border-radius: 6px;
  padding: 40px 36px;
  color: var(--cream-100);
  position: relative;
  overflow: hidden;
}
.contact-info-panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(180deg, var(--copper-light), var(--copper));
}
.contact-info-panel::after {
  content: "";
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(196, 165, 123, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.contact-info-panel h3 {
  color: var(--cream-50);
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}
.contact-info-panel > p {
  color: var(--apricot-200);
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.contact-info-list { position: relative; z-index: 1; }
.contact-info-list li {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}
.contact-info-list li .ci-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 6px;
  background: rgba(255, 253, 248, 0.1);
  border: 1px solid rgba(196, 165, 123, 0.3);
  display: grid; place-items: center;
  color: var(--copper-light);
}
.contact-info-list li .ci-text .label {
  font-size: 0.78rem;
  color: var(--apricot-300);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.contact-info-list li .ci-text .value {
  font-size: 0.96rem;
  color: var(--cream-50);
}

.contact-form-panel {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 40px 36px;
}
.contact-form-panel h3 { margin-bottom: 8px; }
.contact-form-panel > p { margin-bottom: 28px; color: var(--text-500); }

/* 地图占位 */
.contact-map {
  width: 100%;
  height: 300px;
  border-radius: 6px;
  overflow: hidden;
  margin-top: 32px;
  background: var(--apricot-100);
  border: 1px solid var(--apricot-200);
  display: grid; place-items: center;
  color: var(--text-400);
  font-size: 0.9rem;
}

/* ==========================================================================
   FAQ 页面 —— 铜扣折叠式
   ========================================================================== */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: all .3s var(--ease);
}
.faq-item.open {
  border-color: var(--copper-light);
  box-shadow: var(--shadow-sm);
}
.faq-q {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 28px;
  cursor: pointer;
  transition: background .3s;
}
.faq-q:hover { background: var(--apricot-50); }
.faq-q .faq-num {
  width: 32px; height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tan-500), var(--tan-700));
  color: var(--cream-50);
  display: grid; place-items: center;
  font-size: 0.82rem;
  font-weight: 600;
}
.faq-q h4 {
  flex: 1;
  font-size: 1.02rem;
  margin: 0;
  color: var(--text-900);
}
.faq-q .faq-toggle {
  width: 28px; height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--apricot-100);
  display: grid; place-items: center;
  color: var(--tan-600);
  font-size: 1.1rem;
  transition: all .3s var(--ease);
}
.faq-item.open .faq-q .faq-toggle {
  background: var(--tan-600);
  color: var(--cream-50);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease), padding .4s var(--ease);
}
.faq-item.open .faq-a {
  max-height: 500px;
}
.faq-a-inner {
  padding: 0 28px 24px 76px;
  color: var(--text-500);
  line-height: 1.9;
  font-size: 0.94rem;
}

/* ==========================================================================
   下载中心页面 —— 铜架陈列式
   ========================================================================== */
.download-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.download-item {
  display: flex;
  gap: 20px;
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 24px;
  transition: all .3s var(--ease);
  align-items: center;
}
.download-item:hover {
  border-color: var(--copper-light);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}
.download-item .dl-icon {
  width: 56px; height: 56px;
  flex-shrink: 0;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--apricot-100), var(--apricot-200));
  border: 1px solid var(--copper-light);
  display: grid; place-items: center;
  color: var(--tan-700);
}
.download-item .dl-info { flex: 1; }
.download-item .dl-info h4 { font-size: 1rem; margin-bottom: 4px; }
.download-item .dl-info .dl-meta {
  font-size: 0.8rem;
  color: var(--text-400);
}
.download-item .dl-btn {
  flex-shrink: 0;
  padding: 8px 18px;
  background: linear-gradient(135deg, var(--tan-500), var(--tan-700));
  color: var(--cream-50);
  border-radius: 3px;
  font-size: 0.84rem;
  font-weight: 500;
  transition: all .3s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.download-item .dl-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--copper-glow);
}

/* ==========================================================================
   流程页面 —— 铜轴大步进式
   ========================================================================== */
.process-vertical {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  padding: 20px 0;
}
.process-vertical::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: 40px;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--copper-light), var(--copper), var(--copper-light), transparent);
}
.pv-item {
  display: flex;
  gap: 32px;
  margin-bottom: 40px;
  position: relative;
}
.pv-item:last-child { margin-bottom: 0; }
.pv-item .pv-num {
  width: 80px;
  flex-shrink: 0;
  text-align: center;
  position: relative;
  z-index: 2;
}
.pv-item .pv-num .num-circle {
  width: 56px; height: 56px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--cream-50);
  border: 3px solid var(--copper);
  color: var(--tan-600);
  font-size: 1.3rem;
  font-weight: 600;
  display: grid; place-items: center;
  box-shadow: 0 0 0 6px var(--cream-100), 0 2px 10px var(--copper-glow);
}
.pv-item .pv-content {
  flex: 1;
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 24px 28px;
}
.pv-item .pv-content h3 { margin-bottom: 8px; }
.pv-item .pv-content p { font-size: 0.94rem; }
.pv-item .pv-content .pv-duration {
  display: inline-block;
  margin-top: 10px;
  padding: 3px 12px;
  background: var(--apricot-100);
  color: var(--tan-700);
  border-radius: 2px;
  font-size: 0.78rem;
  border-left: 2px solid var(--copper);
}

/* ==========================================================================
   合作伙伴页面 —— 铜墙Logo式
   ========================================================================== */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.partner-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 32px 24px;
  text-align: center;
  transition: all .3s var(--ease);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 140px;
}
.partner-card:hover {
  border-color: var(--copper);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}
.partner-card .partner-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-900);
  margin-bottom: 6px;
}
.partner-card .partner-type {
  font-size: 0.8rem;
  color: var(--text-400);
}

/* ==========================================================================
   加入我们页面 —— 铜框职位式
   ========================================================================== */
.join-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
  align-items: start;
}
.join-info {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 36px;
}
.join-info h3 { margin-bottom: 14px; }
.join-info p { margin-bottom: 14px; line-height: 1.9; }
.join-benefits { margin-top: 24px; }
.join-benefits li {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  align-items: flex-start;
  font-size: 0.92rem;
  color: var(--text-500);
}
.join-benefits li .jb-dot {
  width: 8px; height: 8px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--copper);
  margin-top: 8px;
}

.jobs-list { }
.job-card {
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 28px 32px;
  margin-bottom: 20px;
  transition: all .3s var(--ease);
  position: relative;
  overflow: hidden;
}
.job-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(180deg, var(--copper-light), var(--copper));
}
.job-card:hover {
  border-color: var(--copper-light);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}
.job-card .job-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}
.job-card .job-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-900);
}
.job-card .job-dept {
  font-size: 0.84rem;
  color: var(--tan-600);
  background: var(--apricot-100);
  padding: 4px 12px;
  border-radius: 2px;
}
.job-card .job-meta {
  display: flex;
  gap: 24px;
  font-size: 0.86rem;
  color: var(--text-400);
  margin-bottom: 12px;
}
.job-card .job-desc {
  font-size: 0.92rem;
  color: var(--text-500);
  margin-bottom: 14px;
}

/* ==========================================================================
   404 页面
   ========================================================================== */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 0;
}
.error-page .error-code {
  font-size: 8rem;
  font-weight: 700;
  color: var(--tan-600);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
  position: relative;
  display: inline-block;
}
.error-page .error-code::after {
  content: "";
  position: absolute;
  bottom: 8px; left: 10%; right: 10%;
  height: 6px;
  background: var(--apricot-200);
  z-index: -1;
  border-radius: 3px;
}
.error-page h2 { margin-bottom: 12px; }
.error-page p { margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ==========================================================================
   网站地图页面
   ========================================================================== */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.sitemap-col h4 {
  font-size: 1.05rem;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--copper-light);
  color: var(--text-900);
}
.sitemap-col ul li { margin-bottom: 8px; }
.sitemap-col ul li a {
  font-size: 0.9rem;
  color: var(--text-500);
  transition: all .25s;
  padding-left: 12px;
  position: relative;
}
.sitemap-col ul li a::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--copper-light);
  transition: all .25s;
}
.sitemap-col ul li a:hover {
  color: var(--tan-700);
  padding-left: 16px;
}
.sitemap-col ul li a:hover::before {
  background: var(--copper);
  width: 8px; height: 8px;
}

/* ==========================================================================
   隐私政策 / 服务条款页面
   ========================================================================== */
.legal-page {
  max-width: 860px;
  margin: 0 auto;
  background: var(--cream-50);
  border: 1px solid var(--apricot-200);
  border-radius: 6px;
  padding: 44px;
}
.legal-page h2 {
  margin: 32px 0 14px;
  padding-left: 14px;
  border-left: 3px solid var(--copper);
  font-size: 1.3rem;
}
.legal-page h2:first-child { margin-top: 0; }
.legal-page h3 { margin: 24px 0 10px; font-size: 1.1rem; }
.legal-page p { margin-bottom: 14px; line-height: 1.9; }
.legal-page ul, .legal-page ol {
  margin: 16px 0;
  padding-left: 24px;
}
.legal-page ul li, .legal-page ol li {
  margin-bottom: 10px;
  color: var(--text-500);
  line-height: 1.8;
}
.legal-page .update-date {
  display: inline-block;
  margin-bottom: 24px;
  padding: 4px 14px;
  background: var(--apricot-100);
  color: var(--tan-700);
  border-radius: 2px;
  font-size: 0.84rem;
  border-left: 2px solid var(--copper);
}