/* ==========================================================================
   思科泰智建站 skiltechurl.com - 页面专用样式表
   各页面独立模块样式，韩系温柔风
   ========================================================================== */

/* ==========================================================================
   首页 Hero 区
   ========================================================================== */
.hero-home {
  padding: calc(var(--header-height) + 60px) 0 80px;
  position: relative;
  overflow: hidden;
}
.hero-home::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(168, 205, 228, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-home::after {
  content: "";
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 184, 138, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-text .hero-title {
  font-size: clamp(2.2rem, 4.8vw, 3.4rem);
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.hero-title .accent {
  background: linear-gradient(135deg, var(--blue-500), var(--apricot-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}
.hero-stat .num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--blue-700);
  line-height: 1;
  margin-bottom: 6px;
}
.hero-stat .lbl {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Hero 图片层叠 */
.hero-shelf {
  position: relative;
  height: 480px;
}
.shelf-item {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: transform 0.5s var(--ease-out);
}
.shelf-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.shelf-item.sh-1 {
  top: 0;
  right: 0;
  width: 70%;
  height: 60%;
  z-index: 2;
}
.shelf-item.sh-2 {
  bottom: 0;
  left: 0;
  width: 55%;
  height: 50%;
  z-index: 3;
}
.shelf-item.sh-3 {
  top: 20%;
  left: 10%;
  width: 45%;
  height: 40%;
  z-index: 1;
  opacity: 0.7;
}
.hero-shelf:hover .shelf-item.sh-1 { transform: translate(-8px, -8px); }
.hero-shelf:hover .shelf-item.sh-2 { transform: translate(8px, 8px); }
.shelf-plate {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  padding: 16px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 4;
}
.shelf-plate strong {
  display: block;
  font-size: 1.1rem;
  color: var(--blue-700);
  margin-bottom: 2px;
}
.shelf-plate small {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   核心优势 - 卡片网格
   ========================================================================== */
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.adv-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}
.adv-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-400), var(--apricot-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.adv-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}
.adv-card:hover::before { transform: scaleX(1); }
.adv-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue-100), var(--blue-50));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-600);
  margin-bottom: 20px;
}
.adv-card:nth-child(2) .adv-icon { background: linear-gradient(135deg, var(--apricot-100), var(--apricot-50)); color: var(--apricot-600); }
.adv-card:nth-child(3) .adv-icon { background: linear-gradient(135deg, var(--cream-200), var(--cream-100)); color: var(--cream-700); }
.adv-card:nth-child(4) .adv-icon { background: linear-gradient(135deg, var(--blue-100), var(--apricot-50)); color: var(--blue-600); }
.adv-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}
.adv-card p {
  font-size: 0.92rem;
  line-height: 1.7;
}
.adv-num {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--border-light);
  line-height: 1;
}

/* ==========================================================================
   服务矩阵 - 网格卡片
   ========================================================================== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  position: relative;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}
.service-card .sc-num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--blue-400);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.service-card h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 16px;
}
.sc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue-600);
  font-size: 0.88rem;
  font-weight: 600;
  transition: gap var(--transition);
}
.service-card:hover .sc-link { gap: 12px; }

/* ==========================================================================
   交付流程 - 时间线
   ========================================================================== */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
}
.process-timeline::before {
  content: "";
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-300), var(--apricot-300), var(--blue-300));
  z-index: 0;
}
.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-dot {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--blue-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--blue-600);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.process-step:hover .step-dot {
  background: var(--blue-500);
  color: #fff;
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(90, 155, 196, 0.4);
}
.process-step h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.process-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   案例展示
   ========================================================================== */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.case-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  border: 1px solid var(--border-light);
  display: block;
}
.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}
.case-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
}
.case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}
.case-card:hover .case-img img { transform: scale(1.08); }
.case-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue-700);
}
.case-body {
  padding: 24px;
}
.case-title {
  font-size: 1.15rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}
.case-card:hover .case-title { color: var(--blue-600); }
.case-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.case-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

/* ==========================================================================
   数据统计带
   ========================================================================== */
.stats-band {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 184, 138, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}
.stat-item {
  text-align: center;
  position: relative;
  z-index: 1;
}
.stat-num {
  font-size: 2.8rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-lbl {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.7);
}

/* ==========================================================================
   资讯列表
   ========================================================================== */
.news-quilt {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.news-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  border: 1px solid var(--border-light);
  display: block;
}
.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}
.news-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}
.news-card:hover .news-img img { transform: scale(1.06); }
.news-body {
  padding: 22px;
}
.news-date {
  font-size: 0.8rem;
  color: var(--blue-500);
  font-weight: 600;
  margin-bottom: 8px;
}
.news-title {
  font-size: 1.08rem;
  margin-bottom: 10px;
  line-height: 1.4;
  transition: color var(--transition);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-card:hover .news-title { color: var(--blue-600); }
.news-excerpt {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-foot {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

/* 资讯列表页 */
.news-list-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.news-filter-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-chip {
  padding: 8px 20px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
}
.filter-chip:hover, .filter-chip.active {
  background: var(--blue-500);
  color: #fff;
  border-color: var(--blue-500);
}

/* ==========================================================================
   页面 Hero（内页通用）
   ========================================================================== */
.page-hero {
  padding: calc(var(--header-height) + 50px) 0 60px;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(168, 205, 228, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(245, 184, 138, 0.12) 0%, transparent 50%),
    var(--cream-50);
  position: relative;
  overflow: hidden;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--blue-600); }
.breadcrumb .sep { color: var(--border-medium); }
.page-hero h1 {
  margin-bottom: 14px;
}
.page-hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
}

/* ==========================================================================
   CTA 区块
   ========================================================================== */
.cta-band {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-800));
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  overflow: hidden;
  flex-wrap: wrap;
}
.cta-band::before {
  content: "";
  position: absolute;
  bottom: -60%;
  left: -10%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(245, 184, 138, 0.25) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-band h2 {
  color: #fff;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}
.cta-band p {
  color: rgba(255,255,255,0.75);
  position: relative;
  z-index: 1;
}
.cta-band .btn {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

/* ==========================================================================
   关于我们页面
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}
.about-img-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  padding: 16px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.about-img-badge strong {
  display: block;
  font-size: 1.4rem;
  color: var(--blue-700);
}
.about-img-badge small {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.about-content h2 {
  margin-bottom: 20px;
}
.about-content p {
  margin-bottom: 16px;
  line-height: 1.85;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}
.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.about-feature .af-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--blue-100);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.about-feature span {
  font-size: 0.92rem;
  color: var(--text-secondary);
  padding-top: 8px;
}

/* 团队卡片 */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.team-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
  text-align: center;
}
.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.team-avatar {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
}
.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-info {
  padding: 20px;
}
.team-info h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}
.team-role {
  font-size: 0.85rem;
  color: var(--blue-600);
  font-weight: 600;
  margin-bottom: 8px;
}
.team-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* 时间线 */
.history-timeline {
  position: relative;
  padding-left: 40px;
}
.history-timeline::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--blue-400), var(--apricot-300), var(--blue-400));
}
.history-item {
  position: relative;
  margin-bottom: 40px;
  padding-left: 20px;
}
.history-item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--blue-500);
  box-shadow: 0 0 0 4px var(--blue-100);
}
.history-year {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--blue-600);
  margin-bottom: 8px;
}
.history-item h4 {
  margin-bottom: 8px;
}
.history-item p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* 文化价值观 */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.value-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border-light);
  text-align: center;
  transition: all var(--transition);
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.value-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}
.value-card:nth-child(1) .value-icon { background: linear-gradient(135deg, var(--blue-100), var(--blue-50)); color: var(--blue-600); }
.value-card:nth-child(2) .value-icon { background: linear-gradient(135deg, var(--apricot-100), var(--apricot-50)); color: var(--apricot-600); }
.value-card:nth-child(3) .value-icon { background: linear-gradient(135deg, var(--cream-200), var(--cream-100)); color: var(--cream-700); }
.value-card h3 {
  margin-bottom: 12px;
}
.value-card p {
  font-size: 0.92rem;
  line-height: 1.75;
}

/* 荣誉资质 */
.honor-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.honor-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 20px;
  border: 1px solid var(--border-light);
  text-align: center;
  transition: all var(--transition);
}
.honor-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--blue-200);
}
.honor-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--apricot-500);
}
.honor-card h4 {
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.honor-card p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   服务详情页
   ========================================================================== */
.service-detail-hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}
.service-detail-hero .sdh-text h1 {
  margin-bottom: 20px;
}
.service-detail-hero .sdh-text p {
  font-size: 1.08rem;
  margin-bottom: 28px;
}
.sdh-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.sdh-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.sdh-feature .sf-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--blue-100);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
}
.sdh-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.sdh-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

/* 服务详情内容模块 */
.sd-section {
  padding: 80px 0;
}
.sd-section:nth-child(even) {
  background: var(--cream-100);
}
.sd-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.sd-grid.reverse .sd-text { order: 2; }
.sd-grid.reverse .sd-image { order: 1; }
.sd-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.sd-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}
.sd-text h3 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.sd-text p {
  margin-bottom: 14px;
  line-height: 1.85;
}
.sd-list {
  margin-top: 20px;
}
.sd-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.sd-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-400);
  margin-top: 8px;
  flex-shrink: 0;
}

/* ==========================================================================
   解决方案页
   ========================================================================== */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.solution-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}
.solution-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}
.solution-img {
  aspect-ratio: 1;
  overflow: hidden;
}
.solution-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solution-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
}
.solution-body h3 {
  margin-bottom: 10px;
}
.solution-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 16px;
}

/* ==========================================================================
   文档中心
   ========================================================================== */
.doc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.doc-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.doc-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}
.doc-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue-100), var(--blue-50));
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.doc-type {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--apricot-600);
  background: var(--apricot-50);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  align-self: flex-start;
}
.doc-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.doc-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 16px;
}
.doc-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   报价页面
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}
.pricing-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  border: 2px solid var(--border-light);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}
.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}
.pricing-card.featured {
  border-color: var(--blue-500);
  background: linear-gradient(180deg, var(--blue-50), #fff);
  transform: scale(1.03);
}
.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-8px);
}
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--apricot-400), var(--apricot-500));
  color: #fff;
  padding: 6px 20px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}
.pricing-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.pricing-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.pricing-price {
  margin-bottom: 28px;
}
.pricing-price .amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--blue-700);
}
.pricing-price .currency {
  font-size: 1.2rem;
  color: var(--blue-600);
  margin-right: 4px;
}
.pricing-price .period {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.pricing-features {
  flex: 1;
  margin-bottom: 28px;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features .pf-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--blue-100);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.7rem;
}

/* ==========================================================================
   联系我们页面
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}
.contact-info {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
  border-radius: var(--radius-xl);
  padding: 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.contact-info::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(245, 184, 138, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}
.contact-info h3 {
  color: #fff;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.contact-info > p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.ci-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}
.ci-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-200);
  flex-shrink: 0;
}
.ci-item h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 4px;
}
.ci-item p {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  margin: 0;
}

/* 表单 */
.contact-form {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.form-group label .required {
  color: var(--apricot-500);
  margin-left: 2px;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-primary);
  background: var(--cream-50);
  transition: all var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--blue-500);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(90, 155, 196, 0.12);
}
textarea.form-control {
  resize: vertical;
  min-height: 120px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ==========================================================================
   FAQ 页面
   ========================================================================== */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  margin-bottom: 16px;
  overflow: hidden;
  transition: all var(--transition);
}
.faq-item:hover {
  border-color: var(--blue-200);
  box-shadow: var(--shadow-sm);
}
.faq-question {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  background: transparent;
}
.faq-question .fq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--blue-100);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition);
  font-size: 1.1rem;
  font-weight: 400;
}
.faq-item.open .fq-icon {
  transform: rotate(45deg);
  background: var(--blue-500);
  color: #fff;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.faq-item.open .faq-answer {
  max-height: 500px;
}
.faq-answer-inner {
  padding: 0 28px 24px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ==========================================================================
   加入我们页面
   ========================================================================== */
.job-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.job-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}
.job-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}
.job-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}
.job-header h3 {
  font-size: 1.15rem;
}
.job-salary {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--apricot-600);
}
.job-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.job-meta span {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.job-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.job-tag {
  font-size: 0.78rem;
  padding: 4px 10px;
  background: var(--blue-50);
  color: var(--blue-600);
  border-radius: var(--radius-full);
}

/* ==========================================================================
   合作伙伴
   ========================================================================== */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}
.partner-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 20px;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  min-height: 100px;
}
.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--blue-200);
}
.partner-card span {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-align: center;
}

/* ==========================================================================
   下载中心
   ========================================================================== */
.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.download-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.download-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.dl-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--apricot-100), var(--apricot-50));
  color: var(--apricot-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.download-card h4 {
  margin-bottom: 8px;
}
.download-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  flex: 1;
}
.dl-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  margin-bottom: 14px;
}

/* ==========================================================================
   资讯详情页
   ========================================================================== */
.news-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.news-article {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 48px;
  border: 1px solid var(--border-light);
}
.na-content {
  font-size: 1rem;
  line-height: 2;
  color: var(--text-secondary);
}
.na-content img {
  border-radius: var(--radius);
  margin: 24px 0;
  width: 100%;
}
.na-content p {
  margin-bottom: 16px;
}
.news-sidebar {
  position: sticky;
  top: 100px;
}
.ns-block {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border-light);
  margin-bottom: 20px;
}
.ns-block h4 {
  font-size: 1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}
.ns-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
}
.ns-list li:last-child { border-bottom: none; }
.ns-list li a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: block;
  transition: color var(--transition);
}
.ns-list li a:hover { color: var(--blue-600); }
.ns-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================================================
   404 页面
   ========================================================================== */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
}
.error-code {
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue-400), var(--apricot-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 20px;
}
.error-page h1 {
  margin-bottom: 16px;
}
.error-page p {
  font-size: 1.1rem;
  margin-bottom: 32px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   网站地图
   ========================================================================== */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.sitemap-col h3 {
  font-size: 1.1rem;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--blue-200);
}
.sitemap-col ul li {
  margin-bottom: 10px;
}
.sitemap-col ul li a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all var(--transition);
}
.sitemap-col ul li a:hover {
  color: var(--blue-600);
  padding-left: 4px;
}

/* ==========================================================================
   法律页面（隐私政策/服务条款）
   ========================================================================== */
.legal-content {
  max-width: 860px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 48px;
  border: 1px solid var(--border-light);
}
.legal-content h2 {
  font-size: 1.5rem;
  margin: 32px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}
.legal-content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}
.legal-content h3 {
  font-size: 1.15rem;
  margin: 24px 0 12px;
}
.legal-content p {
  margin-bottom: 14px;
  line-height: 1.85;
}
.legal-content ul {
  margin-bottom: 16px;
  padding-left: 20px;
}
.legal-content ul li {
  list-style: disc;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}