/* ===== about/equipment-detail.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 设备详情样式 ========== */
.eq-detail-banner {
  height: 120px;
  background: linear-gradient(135deg, var(--secondary-color) 0%, #004d40 50%, var(--primary-color) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.eq-detail-banner h1 {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
}

.eq-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 50px 0;
  align-items: start;
}
.eq-detail-img {
  height: 500px;
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
}

.eq-detail-info {
  padding: 10px 0;
}
.eq-detail-info h2 {
  font-size: 26px;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 6px;
}
.eq-detail-model {
  font-size: 15px;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 12px;
}
.eq-detail-field {
  display: inline-block;
  background: var(--primary-bg);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.eq-detail-info .desc {
  font-size: 15px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 28px;
}

.eq-detail-info h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
  padding-left: 14px;
  position: relative;
}
.eq-detail-info h3::before {
  content: '';
  position: absolute;
  left: 0; top: 3px; bottom: 3px;
  width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--primary-light));
  border-radius: 2px;
}

.param-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 28px;
}
.param-table td {
  padding: 10px 14px;
  font-size: 14px;
  border-bottom: 1px solid var(--border);
}
.param-table td:first-child {
  font-weight: 600;
  color: var(--secondary);
  white-space: nowrap;
  width: 120px;
  background: rgba(0,153,76,0.03);
}
.param-table td:last-child {
  color: #555;
}

.case-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}
.case-list li {
  padding: 14px 16px;
  background: #fafafa;
  border-radius: 10px;
  margin-bottom: 10px;
  border-left: 3px solid var(--primary);
}
.case-list li strong {
  display: block;
  font-size: 14px;
  color: var(--secondary);
  margin-bottom: 4px;
}
.case-list li span {
  font-size: 13px;
  color: var(--text-gray);
  line-height: 1.6;
}

/* 相关设备推荐 */
.related-section {
  padding: 40px 0 60px;
  border-top: 1px solid var(--border);
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 24px;
}
.related-card {
  display: block;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}
.related-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,46,59,0.1);
  border-color: var(--primary);
}
.related-card-img {
  height: 140px;
  overflow: hidden;
}
.related-card-body {
  padding: 14px 16px 18px;
}
.related-card-body h5 {
  font-size: 14px;
  font-weight: 700;
  color: var(--secondary);
  margin: 0 0 4px;
}
.related-card-body p {
  font-size: 12px;
  color: var(--text-gray);
  margin: 0;
}

@media (max-width: 768px) {
  .eq-detail-layout { grid-template-columns: 1fr; gap: 24px; }
  .eq-detail-img { height: 300px; font-size: 64px; }
  .related-grid { grid-template-columns: 1fr; }
  .eq-detail-banner h1 { font-size: 22px; }
}

/* ===== about/equipment.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 仪器设备卡片专用样式 ========== */
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.eq-card {
  display: block;
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.eq-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,46,59,0.12);
  border-color: var(--primary);
}
.eq-card-img {
  aspect-ratio: 540/760;
  overflow: hidden;
  background: #f8faf8;
  transition: var(--transition);
}
.eq-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.eq-card:hover .eq-card-img img {
  transform: scale(1.05);
}
.eq-card-body {
  padding: 16px 18px 20px;
}
.eq-card-body h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 6px;
}
.eq-card-body p {
  font-size: 12px;
  color: var(--text-gray);
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 1024px) {
  .equipment-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
@media (max-width: 768px) {
  .equipment-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .eq-card-body { padding: 12px 14px 16px; }
  .eq-card-body h4 { font-size: 14px; }
}
@media (max-width: 480px) {
  .equipment-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .eq-card-body { padding: 10px 12px 14px; }
  .eq-card-body h4 { font-size: 13px; }
  .eq-card-body p { font-size: 11px; }
}

/* ===== about/history.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 发展历程 - 时间轴侧边栏 ========== */
.sidebar {
  flex: 0 0 240px;
  position: sticky;
  top: 70px;
  align-self: flex-start;
  max-height: calc(100vh - 90px);
  overflow-y: auto;
}
.timeline-nav {
  position: relative;
  padding: 24px 0 24px 28px;
}
/* 竖线 */
.timeline-nav::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: var(--border);
  border-radius: 1px;
}
.timeline-nav a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  color: var(--text-gray);
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  text-decoration: none;
  border-radius: 8px;
  margin: 2px 0;
}
/* 圆点 */
.timeline-nav a::before {
  content: '';
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  background: #fff;
  border: 2px solid #ccc;
  border-radius: 50%;
  transition: var(--transition);
  z-index: 1;
  order: -1;
  margin-left: -28px;
  margin-right: 14px;
}
.timeline-nav a:hover,
.timeline-nav a.active {
  color: var(--primary);
  font-weight: 700;
  background: var(--primary-bg);
}
.timeline-nav a:hover::before,
.timeline-nav a.active::before {
  width: 14px;
  height: 14px;
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-bg);
}

/* 手机端横滑年份标签条 */
.timeline-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.timeline-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.timeline-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.timeline-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.timeline-nav-mobile a:hover,
.timeline-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}

@media (max-width: 768px) {
  .sidebar { display: none !important; }
  .timeline-nav-mobile { display: block; }
  .inner-content .container { flex-direction: column; }
  .main-content { width: 100%; }
}

/* ===== about/intro.html ===== */
/* ========== 中心简介页专用样式 ========== */

/* Hero通栏 */
.intro-hero {
  position: relative;
  height: 380px;
  background: linear-gradient(135deg, var(--secondary-color) 0%, #004d40 50%, var(--primary-color) 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.intro-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.intro-hero h2 {
  position: relative; z-index: 2;
  font-size: 42px; font-weight: 800; color: #fff;
  margin-bottom: 12px;
}
.intro-hero h2 span { color: #4de6a3; }
.intro-hero p {
  position: relative; z-index: 2;
  font-size: 17px; color: rgba(255,255,255,0.75);
  max-width: 600px; margin: 0 auto; line-height: 1.8;
}

/* 左右分栏 */
.intro-main {
  padding: 70px 0 60px;
}
.intro-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 48px;
  align-items: start;
}
.intro-left {
  padding-top: 8px;
}
.intro-left h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1.4;
  margin-bottom: 20px;
}
.intro-left h3 span { color: var(--primary); }
.intro-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.intro-btns .btn {
  min-width: 120px;
  justify-content: center;
  font-size: 14px;
  padding: 10px 18px;
}
.intro-right p {
  font-size: 15px;
  line-height: 2;
  color: #444;
  margin-bottom: 16px;
}

/* 中心环境照片 - 通栏 */
.intro-photo {
  margin-top: 50px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--secondary) 0%, #004d40 100%);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.25);
  font-size: 18px;
}

/* 实力数据 - 通栏4列 (中心简介区域) */
.intro-stats-full {
  margin-top: 40px;
}
.intro-stats-full .intro-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.intro-stat {
  background: var(--bg);
  border-radius: 14px;
  padding: 24px 16px;
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.intro-stat:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(0,153,76,0.08);
  transform: translateY(-3px);
}
.intro-stat .num {
  font-size: 34px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.intro-stat .num span {
  font-size: 15px;
  font-weight: 600;
}
.intro-stat .desc {
  font-size: 13px;
  color: var(--text-gray);
  margin-top: 8px;
}

/* 基因格集团 - 统计数据与天辰一致 */
.intro-group-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.intro-group-stat {
  background: var(--bg);
  border-radius: 14px;
  padding: 24px 16px;
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.intro-group-stat:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(0,153,76,0.08);
  transform: translateY(-3px);
}
.intro-group-stat .num {
  font-size: 34px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.intro-group-stat .num span {
  font-size: 15px;
  font-weight: 600;
}
.intro-group-stat .desc {
  font-size: 13px;
  color: var(--text-gray);
  margin-top: 8px;
}

/* 基因格集团 */
.intro-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 60px 0;
}
.intro-group-text h3 {
  font-size: 24px;
  color: var(--secondary);
  margin-bottom: 16px;
  padding-left: 18px;
  position: relative;
  font-weight: 700;
}
.intro-group-text h3::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 4px;
  background: linear-gradient(180deg, var(--primary), var(--primary-light));
  border-radius: 2px;
}
.intro-group-text p {
  font-size: 15px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 12px;
}

/* 企业文化 */
.intro-culture {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}
.culture-item {
  padding: 36px 28px 32px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: #fff;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.culture-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: var(--transition);
}
.culture-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(0,46,59,0.1);
  border-color: var(--primary);
}
.culture-item:hover::before { opacity: 1; }
.culture-item .ci-icon {
  width: 60px; height: 60px;
  margin: 0 auto 16px;
  background: var(--primary-bg);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  transition: var(--transition);
}
.culture-item:hover .ci-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  transform: scale(1.08) rotate(-4deg);
  box-shadow: 0 6px 18px rgba(0,153,76,0.2);
}
.culture-item:hover .ci-icon span { filter: brightness(10); }
.culture-item h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 10px;
  transition: var(--transition);
}
.culture-item:hover h4 { color: var(--primary); }
.culture-item p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-gray);
}

/* 响应式 */
@media (max-width: 768px) {
  .intro-hero { height: auto; padding: 65px 0 12px; }
  .intro-hero h2 { font-size: 26px; }
  .intro-layout { grid-template-columns: 1fr; gap: 30px; }
  .intro-left h3 { font-size: 22px; }
  .intro-stats-full .intro-stats { grid-template-columns: repeat(2, 1fr); }
  .intro-group-stats { grid-template-columns: repeat(2, 1fr); }
  .intro-group { grid-template-columns: 1fr; }
  .intro-culture { grid-template-columns: 1fr; }
}

/* ===== about/qualification.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 资质证书卡片专用样式 ========== */
.qual-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 30px;
}
.qual-card-new {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.qual-card-new:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(0,46,59,0.12);
  border-color: var(--primary);
}
.qual-card-img {
  width: 100%;
  aspect-ratio: 540/760;
  overflow: hidden;
  transition: var(--transition);
}
.qual-card-new:hover .qual-card-img {
  font-size: 58px;
}
.qual-card-body {
  padding: 14px 16px 18px;
  text-align: center;
}
.qual-card-body h5 {
  font-size: 14px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 4px;
}
.qual-card-body p {
  font-size: 12px;
  color: var(--text-gray);
  line-height: 1.5;
  margin: 0;
}
@media (max-width: 1024px) {
  .qual-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
@media (max-width: 768px) {
  .qual-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .qual-card-body h5 { font-size: 13px; }
}
@media (max-width: 480px) {
  .qual-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .qual-card-img { font-size: 40px; }
  .qual-card-body { padding: 10px 12px 14px; }
  .qual-card-body h5 { font-size: 12px; }
  .qual-card-body p { font-size: 11px; }
}

/* ===== about/team.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 团队页数据栏专用样式 ========== */
.data-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  border-top: none;
}
.data-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 12px 18px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
  margin: 0;
  position: relative;
}
.data-stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  border-radius: 12px 12px 0 0;
}
.data-stat-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,153,76,0.12);
}
.data-stat-item .number {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.data-stat-item .unit {
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  margin-left: 2px;
}
.data-stat-item .label {
  font-size: 12px;
  color: var(--text-gray);
  margin-top: 8px;
  font-weight: 400;
  margin-left: 0;
  text-align: center;
}
@media (max-width: 768px) {
  .data-stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .data-stat-item { padding: 16px 8px 12px; }
  .data-stat-item .number { font-size: 24px; }
}

/* ===== contact/index.html ===== */
/* ========== 联系我们页专用样式 ========== */

/* 信息卡片组 */
.contact-info-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.contact-info-card {
  background: #fff;
  border-radius: 20px;
  padding: 40px 28px;
  text-align: center;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.contact-info-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: var(--transition);
}
.contact-info-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,46,59,0.1);
  border-color: var(--primary);
}
.contact-info-card:hover::after { opacity: 1; }
.contact-info-card .card-icon {
  width: 72px; height: 72px;
  margin: 0 auto 20px;
  background: var(--primary-bg);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--primary);
  transition: var(--transition);
}
.contact-info-card:hover .card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  transform: scale(1.08) rotate(-6deg);
  box-shadow: 0 8px 24px rgba(0,153,76,0.25);
}
.contact-info-card h4 {
  font-size: 20px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
  transition: var(--transition);
}
.contact-info-card:hover h4 { color: var(--primary); }
.contact-info-card p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.8;
}
.contact-info-card .card-more {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  color: var(--primary);
  font-weight: 600;
  transition: var(--transition);
}
.contact-info-card:hover .card-more { gap: 8px; }

/* 下方：留言表单 + 地图（单列） */
.contact-form-wrap h3 {
  font-size: 24px;
  color: var(--secondary);
  font-weight: 700;
  margin-bottom: 24px;
  padding-left: 18px;
  position: relative;
}
.contact-form-wrap h3::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 5px;
  background: linear-gradient(180deg, var(--primary), var(--primary-light));
  border-radius: 3px;
}

.contact-form .form-group {
  margin-bottom: 18px;
}
.contact-form label {
  display: block;
  font-size: 14px;
  color: var(--secondary);
  font-weight: 600;
  margin-bottom: 6px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--text);
  transition: var(--transition);
  background: var(--bg);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(0,153,76,0.08);
  outline: none;
}
.contact-form select option {
  background: var(--primary);
  color: #fff;
}
.contact-form textarea {
  height: 100px;
  resize: vertical;
}
.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.contact-map-wrap h3 {
  font-size: 24px;
  color: var(--secondary);
  font-weight: 700;
  margin-bottom: 24px;
  padding-left: 18px;
  position: relative;
}
.contact-map-wrap h3::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 5px;
  background: linear-gradient(180deg, var(--primary), var(--primary-light));
  border-radius: 3px;
}
.contact-map-img img {
  width: 100%;
  height: 100%;
  object-fit: fill;
}
.contact-map-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg);
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-map-placeholder {
  color: var(--text-light);
  font-size: 16px;
  text-align: center;
}
.contact-map-placeholder i {
  display: block;
  font-size: 48px;
  color: var(--primary);
  margin-bottom: 12px;
}

/* 响应式 */
@media (max-width: 1024px) {
  .contact-form .form-row { grid-template-columns: 1fr; }
  .contact-form input,
  .contact-form select {
    height: 48px;
    font-size: 15px;
    border-radius: 8px;
  }
  .contact-form textarea { font-size: 15px; border-radius: 8px; }
}
@media (max-width: 768px) {
  .contact-info-row { grid-template-columns: 1fr; }
}

/* ===== guide/detail.html ===== */
/* 指南详情页专用样式 */
    .detail-section { margin-bottom: 40px; }
    .detail-section:last-child { margin-bottom: 0; }
    .detail-section h3 {
      font-size: 20px;
      color: var(--secondary);
      margin-bottom: 18px;
      padding-bottom: 10px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .detail-section h3 .section-icon {
      width: 36px;
      height: 36px;
      background: var(--primary-bg);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      flex-shrink: 0;
    }
    .detail-section p {
      color: var(--text-gray);
      line-height: 1.9;
      margin-bottom: 12px;
    }

    /* 鉴定流程步骤卡片 */
    .guide-process-steps {
      display: flex;
      gap: 12px;
      margin-top: 20px;
      overflow-x: auto;
      padding-bottom: 10px;
    }
    .guide-step {
      flex: 1;
      min-width: 140px;
      background: var(--primary-bg);
      border-radius: var(--radius-lg);
      padding: 22px 16px;
      text-align: center;
      position: relative;
      transition: var(--transition);
    }
    .guide-step:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-hover);
    }
    .guide-step .step-icon {
      width: 52px;
      height: 52px;
      margin: 0 auto 10px;
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      color: #fff;
    }
    .guide-step h4 {
      font-size: 15px;
      color: var(--secondary);
      margin-bottom: 6px;
    }
    .guide-step p {
      font-size: 12px;
      color: var(--text-gray);
      line-height: 1.5;
      margin-bottom: 0;
    }
    .guide-step .step-num {
      position: absolute;
      top: 8px;
      right: 10px;
      width: 22px;
      height: 22px;
      background: var(--primary);
      color: #fff;
      border-radius: 50%;
      font-size: 12px;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .step-arrow {
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 22px;
      flex-shrink: 0;
    }

    /* 鉴定材料清单 */
    .material-checklist {
      margin-top: 15px;
    }
    .material-category {
      margin-bottom: 20px;
    }
    .material-category-title {
      font-size: 16px;
      color: var(--primary);
      font-weight: 600;
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .material-category-title .required-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 2px 8px;
      background: var(--primary);
      color: #fff;
      border-radius: 10px;
      font-size: 11px;
      font-weight: 500;
    }
    .material-category-title .optional-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 2px 8px;
      background: var(--border);
      color: var(--text-gray);
      border-radius: 10px;
      font-size: 11px;
      font-weight: 500;
    }
    .check-item {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      padding: 10px 14px;
      margin-bottom: 6px;
      background: var(--bg);
      border-radius: var(--radius);
      font-size: 14px;
      color: var(--text);
      line-height: 1.6;
      transition: var(--transition);
    }
    .check-item:hover {
      background: var(--primary-bg);
    }
    .check-item .check-icon {
      flex-shrink: 0;
      width: 20px;
      height: 20px;
      margin-top: 2px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
    }
    .check-item .check-icon.required {
      color: var(--primary);
    }
    .check-item .check-icon.optional {
      color: var(--text-light);
    }

    /* 鉴定时限 */
    .time-limit-cards {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-top: 15px;
    }
    .time-card {
      background: var(--bg);
      border-radius: var(--radius-lg);
      padding: 25px;
      text-align: center;
      border: 2px solid transparent;
      transition: var(--transition);
    }
    .time-card:hover {
      border-color: var(--primary);
      transform: translateY(-3px);
    }
    .time-card .time-icon {
      font-size: 36px;
      margin-bottom: 10px;
    }
    .time-card h4 {
      font-size: 16px;
      color: var(--secondary);
      margin-bottom: 8px;
    }
    .time-card .time-value {
      font-size: 28px;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 6px;
    }
    .time-card .time-unit {
      font-size: 14px;
      color: var(--primary);
    }
    .time-card p {
      font-size: 13px;
      color: var(--text-gray);
      margin-bottom: 0;
    }

    /* 收费标准表格 */
    .fee-table-wrapper {
      margin-top: 15px;
      overflow-x: auto;
    }
    .fee-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 14px;
      background: #fff;
      border-radius: var(--radius);
      overflow: hidden;
    }
    .fee-table thead {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
    }
    .fee-table thead th {
      padding: 14px 18px;
      color: #fff;
      font-weight: 600;
      text-align: left;
      font-size: 14px;
      white-space: nowrap;
    }
    .fee-table tbody tr {
      border-bottom: 1px solid var(--border);
      transition: var(--transition);
    }
    .fee-table tbody tr:hover {
      background: var(--primary-bg);
    }
    .fee-table tbody tr:last-child {
      border-bottom: none;
    }
    .fee-table tbody td {
      padding: 12px 18px;
      color: var(--text-gray);
    }
    .fee-table tbody td:first-child {
      color: var(--text);
      font-weight: 500;
    }
    .fee-table tbody td.fee-amount {
      color: var(--primary);
      font-weight: 600;
    }
    .fee-notice {
      margin-top: 15px;
      padding: 15px 20px;
      background: var(--primary-bg);
      border-radius: var(--radius);
      border-left: 4px solid var(--primary);
      font-size: 13px;
      color: var(--text-gray);
      line-height: 1.8;
    }
    .fee-notice strong {
      color: var(--primary);
    }

    /* FAQ 手风琴 */
    .faq-list {
      margin-top: 15px;
    }
    .faq-item {
      background: var(--bg);
      border-radius: var(--radius);
      margin-bottom: 10px;
      overflow: hidden;
      transition: var(--transition);
      border: 1px solid var(--border);
    }
    .faq-item:hover {
      border-color: var(--primary);
    }
    .faq-item.active {
      border-color: var(--primary);
      box-shadow: 0 2px 12px rgba(0,153,76,0.1);
    }
    .faq-question {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 16px 20px;
      cursor: pointer;
      font-size: 15px;
      font-weight: 600;
      color: var(--secondary);
      gap: 12px;
      transition: var(--transition);
      user-select: none;
    }
    .faq-question:hover {
      color: var(--primary);
    }
    .faq-question .faq-q-icon {
      width: 28px;
      height: 28px;
      background: var(--primary-bg);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 14px;
      font-weight: 700;
      flex-shrink: 0;
    }
    .faq-question .faq-arrow {
      font-size: 18px;
      color: var(--text-light);
      transition: transform 0.3s ease;
      flex-shrink: 0;
    }
    .faq-item.active .faq-arrow {
      transform: rotate(180deg);
      color: var(--primary);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease;
    }
    .faq-item.active .faq-answer {
      max-height: 500px;
    }
    .faq-answer-inner {
      padding: 0 20px 18px 20px;
      font-size: 14px;
      color: var(--text-gray);
      line-height: 1.8;
    }
    .faq-answer-inner p {
      margin-bottom: 8px;
    }

    @media (max-width: 768px) {
      .guide-process-steps { flex-direction: column; }
      .step-arrow { transform: rotate(90deg); }
      .time-limit-cards { grid-template-columns: 1fr; }
    }

/* ===== guide/dianzi.html ===== */
.faq-item { margin-bottom: 10px; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
    .faq-question { padding: 16px 20px; cursor: pointer; font-weight: 600; color: var(--secondary); display: flex; justify-content: space-between; align-items: center; background: var(--bg); transition: var(--transition); }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon { transition: transform 0.3s ease; font-size: 18px; color: var(--primary); }
    .faq-item.open .faq-question .faq-icon { transform: rotate(45deg); }
    .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; padding: 0 20px; color: var(--text-gray); line-height: 1.8; }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    .fee-table { width: 100%; border-collapse: collapse; margin-top: 15px; }
    .fee-table th { background: linear-gradient(135deg, var(--secondary), var(--primary-dark)); color: #fff; padding: 12px 16px; text-align: left; font-size: 14px; }
    .fee-table td { padding: 10px 16px; border-bottom: 1px solid var(--border); font-size: 14px; color: var(--text-gray); }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table .fee-amount { color: var(--primary); font-weight: 700; }
    .material-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
    .material-item { padding: 10px 14px; background: var(--bg); border-radius: var(--radius); font-size: 14px; display: flex; align-items: center; gap: 8px; }
    .material-item.required::before { content: "✅"; }
    .material-item.optional::before { content: "⬤"; color: #ccc; font-size: 8px; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 15px; }
    .time-card { text-align: center; padding: 20px; background: var(--bg); border-radius: var(--radius); border: 1px solid var(--border); }
    .time-card .time-value { font-size: 28px; font-weight: 800; color: var(--primary); }
    .time-card .time-label { font-size: 13px; color: var(--text-gray); margin-top: 4px; }
    @media (max-width: 768px) { .material-list { grid-template-columns: 1fr; } .time-cards { grid-template-columns: 1fr; } }

/* ===== guide/fayi-bingli.html ===== */
.guide-page-content { padding: 50px 0; }
    .guide-section { margin-bottom: 45px; }
    .guide-section:last-child { margin-bottom: 0; }
    .guide-section-title {
      font-size: 22px; font-weight: 700; color: var(--secondary);
      margin-bottom: 20px; padding-bottom: 12px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex; align-items: center; gap: 10px;
    }
    .guide-section-title .icon { font-size: 26px; }
    .flow-cards { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
    .flow-card {
      flex: 1; min-width: 150px; text-align: center;
      background: linear-gradient(135deg, var(--primary-bg), #f0faf5);
      border-radius: var(--radius-lg); padding: 24px 16px;
      position: relative; transition: var(--transition);
    }
    .flow-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .flow-card .step-num {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--primary); color: #fff;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 16px; font-weight: 700; margin-bottom: 10px;
    }
    .flow-card .step-text { font-size: 15px; font-weight: 600; color: var(--secondary); }
    .flow-card .step-desc { font-size: 12px; color: var(--text-gray); margin-top: 6px; }
    .flow-card::after {
      content: '→'; position: absolute; right: -18px; top: 50%;
      transform: translateY(-50%); color: var(--primary); font-size: 20px; font-weight: 700;
    }
    .flow-card:last-child::after { display: none; }
    .material-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .material-item {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px 18px; background: #fff; border-radius: var(--radius);
      border: 1px solid var(--border); transition: var(--transition);
    }
    .material-item:hover { border-color: var(--primary); box-shadow: 0 2px 12px rgba(0,153,76,0.08); }
    .material-item .mark { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .material-item .mark.required { color: var(--primary); }
    .material-item .mark.optional { color: var(--text-light); }
    .material-item .mat-text { font-size: 14px; color: var(--text); line-height: 1.6; }
    .material-item .mat-text .mat-label { font-weight: 600; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .time-card {
      background: #fff; border-radius: var(--radius-lg); padding: 24px;
      text-align: center; border: 1px solid var(--border); transition: var(--transition);
    }
    .time-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
    .time-card .time-icon { font-size: 32px; margin-bottom: 10px; }
    .time-card .time-label { font-size: 14px; color: var(--text-gray); margin-bottom: 6px; }
    .time-card .time-value { font-size: 22px; font-weight: 800; color: var(--primary); }
    .time-card .time-note { font-size: 12px; color: var(--text-light); margin-top: 6px; }
    .fee-table {
      width: 100%; border-collapse: separate; border-spacing: 0;
      border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 8px rgba(0,0,0,0.04);
    }
    .fee-table th {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
      color: #fff; padding: 14px 18px; font-size: 14px; text-align: left; font-weight: 600;
    }
    .fee-table td {
      padding: 13px 18px; font-size: 14px; border-bottom: 1px solid var(--border);
      color: var(--text-gray); background: #fff; transition: var(--transition);
    }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table td:first-child { font-weight: 500; color: var(--secondary); }
    .fee-table td.fee-price { color: var(--primary); font-weight: 700; }
    .fee-note { font-size: 12px; color: var(--text-light); margin-top: 10px; padding-left: 4px; }
    .faq-item {
      border: 1px solid var(--border); border-radius: var(--radius);
      margin-bottom: 10px; overflow: hidden; transition: var(--transition);
    }
    .faq-item:hover { border-color: var(--primary); }
    .faq-question {
      padding: 16px 20px; font-size: 15px; font-weight: 600; color: var(--secondary);
      cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: var(--bg); transition: var(--transition); user-select: none;
    }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon {
      font-size: 20px; color: var(--primary); transition: transform 0.3s ease;
      flex-shrink: 0; margin-left: 12px;
    }
    .faq-item.open .faq-question { background: var(--primary-bg); color: var(--primary); }
    .faq-item.open .faq-icon { transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
      padding: 0 20px; color: var(--text-gray); font-size: 14px; line-height: 1.8;
    }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    @media (max-width: 768px) {
      .flow-cards { flex-wrap: nowrap; gap: 10px; }
      .flow-card { min-width: 120px; padding: 16px 10px; }
      .flow-card::after { right: -14px; font-size: 16px; }
      .material-list { grid-template-columns: 1fr; }
      .time-cards { grid-template-columns: 1fr; }
      .guide-section-title { font-size: 19px; }
    }

/* ===== guide/fayi-duwu.html ===== */
.guide-page-content { padding: 50px 0; }
    .guide-section { margin-bottom: 45px; }
    .guide-section:last-child { margin-bottom: 0; }
    .guide-section-title {
      font-size: 22px; font-weight: 700; color: var(--secondary);
      margin-bottom: 20px; padding-bottom: 12px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex; align-items: center; gap: 10px;
    }
    .guide-section-title .icon { font-size: 26px; }
    .flow-cards { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
    .flow-card {
      flex: 1; min-width: 150px; text-align: center;
      background: linear-gradient(135deg, var(--primary-bg), #f0faf5);
      border-radius: var(--radius-lg); padding: 24px 16px;
      position: relative; transition: var(--transition);
    }
    .flow-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .flow-card .step-num {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--primary); color: #fff;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 16px; font-weight: 700; margin-bottom: 10px;
    }
    .flow-card .step-text { font-size: 15px; font-weight: 600; color: var(--secondary); }
    .flow-card .step-desc { font-size: 12px; color: var(--text-gray); margin-top: 6px; }
    .flow-card::after {
      content: '→'; position: absolute; right: -18px; top: 50%;
      transform: translateY(-50%); color: var(--primary); font-size: 20px; font-weight: 700;
    }
    .flow-card:last-child::after { display: none; }
    .material-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .material-item {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px 18px; background: #fff; border-radius: var(--radius);
      border: 1px solid var(--border); transition: var(--transition);
    }
    .material-item:hover { border-color: var(--primary); box-shadow: 0 2px 12px rgba(0,153,76,0.08); }
    .material-item .mark { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .material-item .mark.required { color: var(--primary); }
    .material-item .mark.optional { color: var(--text-light); }
    .material-item .mat-text { font-size: 14px; color: var(--text); line-height: 1.6; }
    .material-item .mat-text .mat-label { font-weight: 600; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .time-card {
      background: #fff; border-radius: var(--radius-lg); padding: 24px;
      text-align: center; border: 1px solid var(--border); transition: var(--transition);
    }
    .time-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
    .time-card .time-icon { font-size: 32px; margin-bottom: 10px; }
    .time-card .time-label { font-size: 14px; color: var(--text-gray); margin-bottom: 6px; }
    .time-card .time-value { font-size: 22px; font-weight: 800; color: var(--primary); }
    .time-card .time-note { font-size: 12px; color: var(--text-light); margin-top: 6px; }
    .fee-table {
      width: 100%; border-collapse: separate; border-spacing: 0;
      border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 8px rgba(0,0,0,0.04);
    }
    .fee-table th {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
      color: #fff; padding: 14px 18px; font-size: 14px; text-align: left; font-weight: 600;
    }
    .fee-table td {
      padding: 13px 18px; font-size: 14px; border-bottom: 1px solid var(--border);
      color: var(--text-gray); background: #fff; transition: var(--transition);
    }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table td:first-child { font-weight: 500; color: var(--secondary); }
    .fee-table td.fee-price { color: var(--primary); font-weight: 700; }
    .fee-note { font-size: 12px; color: var(--text-light); margin-top: 10px; padding-left: 4px; }
    .faq-item {
      border: 1px solid var(--border); border-radius: var(--radius);
      margin-bottom: 10px; overflow: hidden; transition: var(--transition);
    }
    .faq-item:hover { border-color: var(--primary); }
    .faq-question {
      padding: 16px 20px; font-size: 15px; font-weight: 600; color: var(--secondary);
      cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: var(--bg); transition: var(--transition); user-select: none;
    }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon {
      font-size: 20px; color: var(--primary); transition: transform 0.3s ease;
      flex-shrink: 0; margin-left: 12px;
    }
    .faq-item.open .faq-question { background: var(--primary-bg); color: var(--primary); }
    .faq-item.open .faq-icon { transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
      padding: 0 20px; color: var(--text-gray); font-size: 14px; line-height: 1.8;
    }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    @media (max-width: 768px) {
      .flow-cards { flex-wrap: nowrap; gap: 10px; }
      .flow-card { min-width: 120px; padding: 16px 10px; }
      .flow-card::after { right: -14px; font-size: 16px; }
      .material-list { grid-template-columns: 1fr; }
      .time-cards { grid-template-columns: 1fr; }
      .guide-section-title { font-size: 19px; }
    }

/* ===== guide/fayi-linching.html ===== */
/* 页面专属样式 */
    .guide-page-content { padding: 50px 0; }
    .guide-section { margin-bottom: 45px; }
    .guide-section:last-child { margin-bottom: 0; }
    .guide-section-title {
      font-size: 22px; font-weight: 700; color: var(--secondary);
      margin-bottom: 20px; padding-bottom: 12px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex; align-items: center; gap: 10px;
    }
    .guide-section-title .icon { font-size: 26px; }
    /* 流程卡片 */
    .flow-cards {
      display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px;
    }
    .flow-card {
      flex: 1; min-width: 150px; text-align: center;
      background: linear-gradient(135deg, var(--primary-bg), #f0faf5);
      border-radius: var(--radius-lg); padding: 24px 16px;
      position: relative; transition: var(--transition);
    }
    .flow-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .flow-card .step-num {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--primary); color: #fff;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 16px; font-weight: 700; margin-bottom: 10px;
    }
    .flow-card .step-text { font-size: 15px; font-weight: 600; color: var(--secondary); }
    .flow-card .step-desc { font-size: 12px; color: var(--text-gray); margin-top: 6px; }
    .flow-card::after {
      content: '→'; position: absolute; right: -18px; top: 50%;
      transform: translateY(-50%); color: var(--primary); font-size: 20px; font-weight: 700;
    }
    .flow-card:last-child::after { display: none; }
    /* 材料清单 */
    .material-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .material-item {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px 18px; background: #fff; border-radius: var(--radius);
      border: 1px solid var(--border); transition: var(--transition);
    }
    .material-item:hover { border-color: var(--primary); box-shadow: 0 2px 12px rgba(0,153,76,0.08); }
    .material-item .mark { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .material-item .mark.required { color: var(--primary); }
    .material-item .mark.optional { color: var(--text-light); }
    .material-item .mat-text { font-size: 14px; color: var(--text); line-height: 1.6; }
    .material-item .mat-text .mat-label { font-weight: 600; }
    /* 时限 */
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .time-card {
      background: #fff; border-radius: var(--radius-lg); padding: 24px;
      text-align: center; border: 1px solid var(--border); transition: var(--transition);
    }
    .time-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
    .time-card .time-icon { font-size: 32px; margin-bottom: 10px; }
    .time-card .time-label { font-size: 14px; color: var(--text-gray); margin-bottom: 6px; }
    .time-card .time-value { font-size: 22px; font-weight: 800; color: var(--primary); }
    .time-card .time-note { font-size: 12px; color: var(--text-light); margin-top: 6px; }
    /* 收费表格 */
    .fee-table {
      width: 100%; border-collapse: separate; border-spacing: 0;
      border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 8px rgba(0,0,0,0.04);
    }
    .fee-table th {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
      color: #fff; padding: 14px 18px; font-size: 14px; text-align: left; font-weight: 600;
    }
    .fee-table td {
      padding: 13px 18px; font-size: 14px; border-bottom: 1px solid var(--border);
      color: var(--text-gray); background: #fff; transition: var(--transition);
    }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table td:first-child { font-weight: 500; color: var(--secondary); }
    .fee-table td.fee-price { color: var(--primary); font-weight: 700; }
    .fee-note { font-size: 12px; color: var(--text-light); margin-top: 10px; padding-left: 4px; }
    /* FAQ */
    .faq-item {
      border: 1px solid var(--border); border-radius: var(--radius);
      margin-bottom: 10px; overflow: hidden; transition: var(--transition);
    }
    .faq-item:hover { border-color: var(--primary); }
    .faq-question {
      padding: 16px 20px; font-size: 15px; font-weight: 600; color: var(--secondary);
      cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: var(--bg); transition: var(--transition); user-select: none;
    }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon {
      font-size: 20px; color: var(--primary); transition: transform 0.3s ease;
      flex-shrink: 0; margin-left: 12px;
    }
    .faq-item.open .faq-question { background: var(--primary-bg); color: var(--primary); }
    .faq-item.open .faq-icon { transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
      padding: 0 20px; color: var(--text-gray); font-size: 14px; line-height: 1.8;
    }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    /* 响应式 */
    @media (max-width: 768px) {
      .flow-cards { flex-wrap: nowrap; gap: 10px; }
      .flow-card { min-width: 120px; padding: 16px 10px; }
      .flow-card::after { right: -14px; font-size: 16px; }
      .material-list { grid-template-columns: 1fr; }
      .time-cards { grid-template-columns: 1fr; }
      .guide-section-title { font-size: 19px; }
    }

/* ===== guide/fayi-wuzheng.html ===== */
.guide-page-content { padding: 50px 0; }
    .guide-section { margin-bottom: 45px; }
    .guide-section:last-child { margin-bottom: 0; }
    .guide-section-title {
      font-size: 22px; font-weight: 700; color: var(--secondary);
      margin-bottom: 20px; padding-bottom: 12px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex; align-items: center; gap: 10px;
    }
    .guide-section-title .icon { font-size: 26px; }
    .flow-cards { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
    .flow-card {
      flex: 1; min-width: 150px; text-align: center;
      background: linear-gradient(135deg, var(--primary-bg), #f0faf5);
      border-radius: var(--radius-lg); padding: 24px 16px;
      position: relative; transition: var(--transition);
    }
    .flow-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .flow-card .step-num {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--primary); color: #fff;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 16px; font-weight: 700; margin-bottom: 10px;
    }
    .flow-card .step-text { font-size: 15px; font-weight: 600; color: var(--secondary); }
    .flow-card .step-desc { font-size: 12px; color: var(--text-gray); margin-top: 6px; }
    .flow-card::after {
      content: '→'; position: absolute; right: -18px; top: 50%;
      transform: translateY(-50%); color: var(--primary); font-size: 20px; font-weight: 700;
    }
    .flow-card:last-child::after { display: none; }
    .material-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .material-item {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px 18px; background: #fff; border-radius: var(--radius);
      border: 1px solid var(--border); transition: var(--transition);
    }
    .material-item:hover { border-color: var(--primary); box-shadow: 0 2px 12px rgba(0,153,76,0.08); }
    .material-item .mark { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .material-item .mark.required { color: var(--primary); }
    .material-item .mark.optional { color: var(--text-light); }
    .material-item .mat-text { font-size: 14px; color: var(--text); line-height: 1.6; }
    .material-item .mat-text .mat-label { font-weight: 600; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .time-card {
      background: #fff; border-radius: var(--radius-lg); padding: 24px;
      text-align: center; border: 1px solid var(--border); transition: var(--transition);
    }
    .time-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
    .time-card .time-icon { font-size: 32px; margin-bottom: 10px; }
    .time-card .time-label { font-size: 14px; color: var(--text-gray); margin-bottom: 6px; }
    .time-card .time-value { font-size: 22px; font-weight: 800; color: var(--primary); }
    .time-card .time-note { font-size: 12px; color: var(--text-light); margin-top: 6px; }
    .fee-table {
      width: 100%; border-collapse: separate; border-spacing: 0;
      border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 8px rgba(0,0,0,0.04);
    }
    .fee-table th {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
      color: #fff; padding: 14px 18px; font-size: 14px; text-align: left; font-weight: 600;
    }
    .fee-table td {
      padding: 13px 18px; font-size: 14px; border-bottom: 1px solid var(--border);
      color: var(--text-gray); background: #fff; transition: var(--transition);
    }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table td:first-child { font-weight: 500; color: var(--secondary); }
    .fee-table td.fee-price { color: var(--primary); font-weight: 700; }
    .fee-note { font-size: 12px; color: var(--text-light); margin-top: 10px; padding-left: 4px; }
    .faq-item {
      border: 1px solid var(--border); border-radius: var(--radius);
      margin-bottom: 10px; overflow: hidden; transition: var(--transition);
    }
    .faq-item:hover { border-color: var(--primary); }
    .faq-question {
      padding: 16px 20px; font-size: 15px; font-weight: 600; color: var(--secondary);
      cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: var(--bg); transition: var(--transition); user-select: none;
    }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon {
      font-size: 20px; color: var(--primary); transition: transform 0.3s ease;
      flex-shrink: 0; margin-left: 12px;
    }
    .faq-item.open .faq-question { background: var(--primary-bg); color: var(--primary); }
    .faq-item.open .faq-icon { transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
      padding: 0 20px; color: var(--text-gray); font-size: 14px; line-height: 1.8;
    }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    @media (max-width: 768px) {
      .flow-cards { flex-wrap: nowrap; gap: 10px; }
      .flow-card { min-width: 120px; padding: 16px 10px; }
      .flow-card::after { right: -14px; font-size: 16px; }
      .material-list { grid-template-columns: 1fr; }
      .time-cards { grid-template-columns: 1fr; }
      .guide-section-title { font-size: 19px; }
    }

/* ===== guide/henji.html ===== */
.guide-page-content { padding: 50px 0; }
    .guide-section { margin-bottom: 45px; }
    .guide-section:last-child { margin-bottom: 0; }
    .guide-section-title {
      font-size: 22px; font-weight: 700; color: var(--secondary);
      margin-bottom: 20px; padding-bottom: 12px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex; align-items: center; gap: 10px;
    }
    .guide-section-title .icon { font-size: 26px; }
    .flow-cards { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
    .flow-card {
      flex: 1; min-width: 150px; text-align: center;
      background: linear-gradient(135deg, var(--primary-bg), #f0faf5);
      border-radius: var(--radius-lg); padding: 24px 16px;
      position: relative; transition: var(--transition);
    }
    .flow-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .flow-card .step-num {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--primary); color: #fff;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 16px; font-weight: 700; margin-bottom: 10px;
    }
    .flow-card .step-text { font-size: 15px; font-weight: 600; color: var(--secondary); }
    .flow-card .step-desc { font-size: 12px; color: var(--text-gray); margin-top: 6px; }
    .flow-card::after {
      content: '→'; position: absolute; right: -18px; top: 50%;
      transform: translateY(-50%); color: var(--primary); font-size: 20px; font-weight: 700;
    }
    .flow-card:last-child::after { display: none; }
    .material-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .material-item {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px 18px; background: #fff; border-radius: var(--radius);
      border: 1px solid var(--border); transition: var(--transition);
    }
    .material-item:hover { border-color: var(--primary); box-shadow: 0 2px 12px rgba(0,153,76,0.08); }
    .material-item .mark { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .material-item .mark.required { color: var(--primary); }
    .material-item .mark.optional { color: var(--text-light); }
    .material-item .mat-text { font-size: 14px; color: var(--text); line-height: 1.6; }
    .material-item .mat-text .mat-label { font-weight: 600; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .time-card {
      background: #fff; border-radius: var(--radius-lg); padding: 24px;
      text-align: center; border: 1px solid var(--border); transition: var(--transition);
    }
    .time-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
    .time-card .time-icon { font-size: 32px; margin-bottom: 10px; }
    .time-card .time-label { font-size: 14px; color: var(--text-gray); margin-bottom: 6px; }
    .time-card .time-value { font-size: 22px; font-weight: 800; color: var(--primary); }
    .time-card .time-note { font-size: 12px; color: var(--text-light); margin-top: 6px; }
    .fee-table {
      width: 100%; border-collapse: separate; border-spacing: 0;
      border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 8px rgba(0,0,0,0.04);
    }
    .fee-table th {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
      color: #fff; padding: 14px 18px; font-size: 14px; text-align: left; font-weight: 600;
    }
    .fee-table td {
      padding: 13px 18px; font-size: 14px; border-bottom: 1px solid var(--border);
      color: var(--text-gray); background: #fff; transition: var(--transition);
    }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table td:first-child { font-weight: 500; color: var(--secondary); }
    .fee-table td.fee-price { color: var(--primary); font-weight: 700; }
    .fee-note { font-size: 12px; color: var(--text-light); margin-top: 10px; padding-left: 4px; }
    .faq-item {
      border: 1px solid var(--border); border-radius: var(--radius);
      margin-bottom: 10px; overflow: hidden; transition: var(--transition);
    }
    .faq-item:hover { border-color: var(--primary); }
    .faq-question {
      padding: 16px 20px; font-size: 15px; font-weight: 600; color: var(--secondary);
      cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: var(--bg); transition: var(--transition); user-select: none;
    }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon {
      font-size: 20px; color: var(--primary); transition: transform 0.3s ease;
      flex-shrink: 0; margin-left: 12px;
    }
    .faq-item.open .faq-question { background: var(--primary-bg); color: var(--primary); }
    .faq-item.open .faq-icon { transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
      padding: 0 20px; color: var(--text-gray); font-size: 14px; line-height: 1.8;
    }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    @media (max-width: 768px) {
      .flow-cards { flex-wrap: nowrap; gap: 10px; }
      .flow-card { min-width: 120px; padding: 16px 10px; }
      .flow-card::after { right: -14px; font-size: 16px; }
      .material-list { grid-template-columns: 1fr; }
      .time-cards { grid-template-columns: 1fr; }
      .guide-section-title { font-size: 19px; }
    }

/* ===== guide/shengxiang.html ===== */
.faq-item { margin-bottom: 10px; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
    .faq-question { padding: 16px 20px; cursor: pointer; font-weight: 600; color: var(--secondary); display: flex; justify-content: space-between; align-items: center; background: var(--bg); transition: var(--transition); }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon { transition: transform 0.3s ease; font-size: 18px; color: var(--primary); }
    .faq-item.open .faq-question .faq-icon { transform: rotate(45deg); }
    .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; padding: 0 20px; color: var(--text-gray); line-height: 1.8; }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    .fee-table { width: 100%; border-collapse: collapse; margin-top: 15px; }
    .fee-table th { background: linear-gradient(135deg, var(--secondary), var(--primary-dark)); color: #fff; padding: 12px 16px; text-align: left; font-size: 14px; }
    .fee-table td { padding: 10px 16px; border-bottom: 1px solid var(--border); font-size: 14px; color: var(--text-gray); }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table .fee-amount { color: var(--primary); font-weight: 700; }
    .material-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
    .material-item { padding: 10px 14px; background: var(--bg); border-radius: var(--radius); font-size: 14px; display: flex; align-items: center; gap: 8px; }
    .material-item.required::before { content: "✅"; }
    .material-item.optional::before { content: "⬤"; color: #ccc; font-size: 8px; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 15px; }
    .time-card { text-align: center; padding: 20px; background: var(--bg); border-radius: var(--radius); border: 1px solid var(--border); }
    .time-card .time-value { font-size: 28px; font-weight: 800; color: var(--primary); }
    .time-card .time-label { font-size: 13px; color: var(--text-gray); margin-top: 4px; }
    @media (max-width: 768px) { .material-list { grid-template-columns: 1fr; } .time-cards { grid-template-columns: 1fr; } }

/* ===== guide/wenshu.html ===== */
.guide-page-content { padding: 50px 0; }
    .guide-section { margin-bottom: 45px; }
    .guide-section:last-child { margin-bottom: 0; }
    .guide-section-title {
      font-size: 22px; font-weight: 700; color: var(--secondary);
      margin-bottom: 20px; padding-bottom: 12px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex; align-items: center; gap: 10px;
    }
    .guide-section-title .icon { font-size: 26px; }
    .flow-cards { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
    .flow-card {
      flex: 1; min-width: 150px; text-align: center;
      background: linear-gradient(135deg, var(--primary-bg), #f0faf5);
      border-radius: var(--radius-lg); padding: 24px 16px;
      position: relative; transition: var(--transition);
    }
    .flow-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .flow-card .step-num {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--primary); color: #fff;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 16px; font-weight: 700; margin-bottom: 10px;
    }
    .flow-card .step-text { font-size: 15px; font-weight: 600; color: var(--secondary); }
    .flow-card .step-desc { font-size: 12px; color: var(--text-gray); margin-top: 6px; }
    .flow-card::after {
      content: '→'; position: absolute; right: -18px; top: 50%;
      transform: translateY(-50%); color: var(--primary); font-size: 20px; font-weight: 700;
    }
    .flow-card:last-child::after { display: none; }
    .material-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .material-item {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px 18px; background: #fff; border-radius: var(--radius);
      border: 1px solid var(--border); transition: var(--transition);
    }
    .material-item:hover { border-color: var(--primary); box-shadow: 0 2px 12px rgba(0,153,76,0.08); }
    .material-item .mark { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .material-item .mark.required { color: var(--primary); }
    .material-item .mark.optional { color: var(--text-light); }
    .material-item .mat-text { font-size: 14px; color: var(--text); line-height: 1.6; }
    .material-item .mat-text .mat-label { font-weight: 600; }
    .time-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .time-card {
      background: #fff; border-radius: var(--radius-lg); padding: 24px;
      text-align: center; border: 1px solid var(--border); transition: var(--transition);
    }
    .time-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
    .time-card .time-icon { font-size: 32px; margin-bottom: 10px; }
    .time-card .time-label { font-size: 14px; color: var(--text-gray); margin-bottom: 6px; }
    .time-card .time-value { font-size: 22px; font-weight: 800; color: var(--primary); }
    .time-card .time-note { font-size: 12px; color: var(--text-light); margin-top: 6px; }
    .fee-table {
      width: 100%; border-collapse: separate; border-spacing: 0;
      border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 8px rgba(0,0,0,0.04);
    }
    .fee-table th {
      background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
      color: #fff; padding: 14px 18px; font-size: 14px; text-align: left; font-weight: 600;
    }
    .fee-table td {
      padding: 13px 18px; font-size: 14px; border-bottom: 1px solid var(--border);
      color: var(--text-gray); background: #fff; transition: var(--transition);
    }
    .fee-table tr:hover td { background: var(--primary-bg); }
    .fee-table td:first-child { font-weight: 500; color: var(--secondary); }
    .fee-table td.fee-price { color: var(--primary); font-weight: 700; }
    .fee-note { font-size: 12px; color: var(--text-light); margin-top: 10px; padding-left: 4px; }
    .faq-item {
      border: 1px solid var(--border); border-radius: var(--radius);
      margin-bottom: 10px; overflow: hidden; transition: var(--transition);
    }
    .faq-item:hover { border-color: var(--primary); }
    .faq-question {
      padding: 16px 20px; font-size: 15px; font-weight: 600; color: var(--secondary);
      cursor: pointer; display: flex; justify-content: space-between; align-items: center;
      background: var(--bg); transition: var(--transition); user-select: none;
    }
    .faq-question:hover { background: var(--primary-bg); }
    .faq-question .faq-icon {
      font-size: 20px; color: var(--primary); transition: transform 0.3s ease;
      flex-shrink: 0; margin-left: 12px;
    }
    .faq-item.open .faq-question { background: var(--primary-bg); color: var(--primary); }
    .faq-item.open .faq-icon { transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
      padding: 0 20px; color: var(--text-gray); font-size: 14px; line-height: 1.8;
    }
    .faq-item.open .faq-answer { max-height: 300px; padding: 16px 20px; }
    @media (max-width: 768px) {
      .flow-cards { flex-wrap: nowrap; gap: 10px; }
      .flow-card { min-width: 120px; padding: 16px 10px; }
      .flow-card::after { right: -14px; font-size: 16px; }
      .material-list { grid-template-columns: 1fr; }
      .time-cards { grid-template-columns: 1fr; }
      .guide-section-title { font-size: 19px; }
    }

/* ===== index.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
  @media(max-width:768px){
    .menu-toggle{display:flex!important;position:relative!important;z-index:1002!important;cursor:pointer!important;-webkit-tap-highlight-color:transparent!important;min-width:44px!important;min-height:44px!important;align-items:center!important;justify-content:center!important;background:none!important;border:none!important;outline:none!important;}
    .nav{display:none!important;}
    .nav.open{display:flex!important;position:fixed!important;top:60px!important;left:0!important;right:0!important;background:#fff!important;flex-direction:column!important;align-items:stretch!important;justify-content:flex-start!important;height:auto!important;min-height:auto!important;padding:12px 16px!important;box-shadow:0 8px 32px rgba(0,46,59,0.15)!important;border:1px solid var(--border)!important;border-top:none!important;max-height:80vh!important;overflow-y:auto!important;z-index:1001!important;}
    .nav.open > a,.nav.open > .nav-item{width:100%!important;height:auto!important;min-height:48px!important;flex:0 0 auto!important;}
    .nav.open > a,.nav.open .nav-item > a{justify-content:flex-start!important;padding:14px 18px!important;}
    .nav-close{display:none!important;}
    .header-main .container{position:relative!important;z-index:1002!important;}
  }

/* ===== law/detail.html ===== */
.law-article { margin-bottom: 20px; }
    .law-article h3 {
      font-size: 16px;
      color: var(--secondary);
      margin-bottom: 8px;
      font-weight: 600;
    }
    .law-article p {
      color: var(--text-gray);
      line-height: 1.8;
      font-size: 14px;
      text-indent: 2em;
    }
    .law-chapter {
      font-size: 18px;
      color: var(--primary);
      font-weight: 700;
      margin: 25px 0 15px;
      padding: 10px 0;
      border-bottom: 2px solid var(--primary-bg);
    }

/* ===== project/detail.html ===== */
/* 项目详情页专用样式 */
    .detail-section { margin-bottom: 40px; }
    .detail-section:last-child { margin-bottom: 0; }
    .detail-section h3 {
      font-size: 20px;
      color: var(--secondary);
      margin-bottom: 18px;
      padding-bottom: 10px;
      border-bottom: 2px solid var(--primary-bg);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .detail-section h3 .section-icon {
      width: 36px;
      height: 36px;
      background: var(--primary-bg);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      flex-shrink: 0;
    }
    .detail-section p {
      color: var(--text-gray);
      line-height: 1.9;
      margin-bottom: 12px;
    }
    .detail-section ul {
      list-style: none;
      padding: 0;
    }
    .detail-section ul li {
      padding: 8px 0 8px 20px;
      position: relative;
      color: var(--text-gray);
      line-height: 1.7;
    }
    .detail-section ul li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 16px;
      width: 8px;
      height: 8px;
      background: var(--primary);
      border-radius: 50%;
    }

    /* 鉴定流程步骤卡片 */
    .process-steps {
      display: flex;
      gap: 15px;
      margin-top: 20px;
      overflow-x: auto;
      padding-bottom: 10px;
    }
    .process-step {
      flex: 1;
      min-width: 160px;
      background: var(--primary-bg);
      border-radius: var(--radius-lg);
      padding: 24px 18px;
      text-align: center;
      position: relative;
      transition: var(--transition);
    }
    .process-step:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-hover);
    }
    .process-step .step-icon {
      width: 56px;
      height: 56px;
      margin: 0 auto 12px;
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      color: #fff;
    }
    .process-step h4 {
      font-size: 16px;
      color: var(--secondary);
      margin-bottom: 8px;
    }
    .process-step p {
      font-size: 13px;
      color: var(--text-gray);
      line-height: 1.6;
      margin-bottom: 0;
    }
    .process-step .step-number {
      position: absolute;
      top: 10px;
      right: 12px;
      width: 22px;
      height: 22px;
      background: var(--primary);
      color: #fff;
      border-radius: 50%;
      font-size: 12px;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .process-step-arrow {
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 24px;
      flex-shrink: 0;
    }

    /* 受理材料清单 */
    .material-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
      margin-top: 15px;
    }
    .material-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 12px 16px;
      background: var(--bg);
      border-radius: var(--radius);
      font-size: 14px;
      color: var(--text);
      transition: var(--transition);
    }
    .material-item:hover {
      background: var(--primary-bg);
    }
    .material-item .material-icon {
      width: 28px;
      height: 28px;
      background: var(--primary-bg);
      border-radius: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 14px;
      flex-shrink: 0;
    }

    /* 注意事项 */
    .notice-group {
      margin-top: 15px;
    }
    .notice-group h4 {
      font-size: 16px;
      color: var(--primary);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .notice-group ul {
      margin-bottom: 20px;
    }
    .notice-group ul li::before {
      background: var(--gold);
    }

    @media (max-width: 768px) {
      .process-steps { flex-direction: column; }
      .process-step-arrow { transform: rotate(90deg); }
      .material-list { grid-template-columns: 1fr; }
    }

/* ===== project/dianzi.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/fayi-bingli.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/fayi-duwu.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/fayi-linching.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/fayi-wuzheng.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/henji.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/shengxiang.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}

/* ===== project/wenshu.html ===== */
body{overflow-x:hidden;width:100%;}*{box-sizing:border-box;}
/* ========== 鉴定项目左侧导航 ========== */
.project-sidebar {
  flex: 0 0 220px;
  position: sticky;
  top: 140px;
  align-self: flex-start;
  max-height: calc(100vh - 160px);
  overflow-y: auto;
}
.project-sidebar-nav {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}
.project-sidebar-title {
  background: linear-gradient(135deg, var(--secondary), var(--primary-dark));
  color: #fff;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
}
.project-sidebar-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  padding-left: 32px;
}
.project-sidebar-nav a::before {
  content: '›';
  position: absolute;
  left: 16px;
  color: var(--text-light);
  transition: var(--transition);
  font-weight: 700;
}
.project-sidebar-nav a:last-child { border-bottom: none; }
.project-sidebar-nav a:hover,
.project-sidebar-nav a.active {
  color: var(--primary);
  background: var(--primary-bg);
  padding-left: 36px;
}
.project-sidebar-nav a:hover::before,
.project-sidebar-nav a.active::before {
  color: var(--primary);
}
/* 手机端横滑标签条 */
.project-nav-mobile {
  display: none;
  position: sticky;
  top: 56px;
  z-index: 90;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.project-nav-mobile .scroll-wrap {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 12px;
}
.project-nav-mobile .scroll-wrap::-webkit-scrollbar { display: none; }
.project-nav-mobile a {
  flex-shrink: 0;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}
.project-nav-mobile a:hover,
.project-nav-mobile a.active {
  color: #fff;
  background: var(--primary);
  font-weight: 600;
}
@media (max-width: 768px) {
  .project-sidebar { display: none !important; }
  .project-nav-mobile { display: block; }
  .inner-content .container.project-layout { flex-direction: column; }
  .project-main { width: 100%; }
}


/* 手机横屏3列 (宽度>576px且≤768px) */
@media (min-width: 577px) and (max-width: 768px) {
  .qual-grid { grid-template-columns: repeat(3, 1fr) !important; gap: 14px !important; }
  .equipment-grid { grid-template-columns: repeat(3, 1fr) !important; gap: 14px !important; }
}

/* ==========================================================
   2026-06-23 修复：侧栏 sticky 滚动时遮挡面包屑
   说明：左侧 project-sidebar / 右侧 detail-sidebar 原 z-index 高于 breadcrumb，
   滚动到顶部时会盖住面包屑。统一让 breadcrumb 位于最上层，并把侧栏
   sticky 起始位置下移到面包屑下方。该规则放在 pages.css 末尾，覆盖
   多处重复生成的项目/指南/法规/关于/详情页侧栏样式。
   ========================================================== */
.breadcrumb {
  position: sticky;
  top: 80px;
  z-index: 300 !important;
  background: #fff;
}
.sub-nav,
.about-nav-bar,
.mobile-nav-bar {
  z-index: 260 !important;
}
.project-sidebar,
.detail-sidebar,
aside[style*="position:sticky"],
aside[style*="position: sticky"] {
  top: 132px !important;
  z-index: 80 !important;
}
.project-sidebar-nav,
.detail-sidebar-title {
  position: relative;
  z-index: 1;
}
@media (max-width: 1024px) {
  .breadcrumb {
    top: 56px;
    z-index: 300 !important;
  }
  .project-sidebar,
  .detail-sidebar,
  aside[style*="position:sticky"],
  aside[style*="position: sticky"] {
    position: static !important;
    top: auto !important;
    z-index: auto !important;
  }
}