/* ============================================================
   首页专用样式 - Index Page Specific Styles
   ============================================================ */

/* ============================================================
   科技蓝数据概览区
   ============================================================ */
.stats-section-link {
  display: block;
  text-decoration: none;
  margin-top: 20px;
}
.stats-section-link:hover {
  text-decoration: none;
}
.stats-section-link .site-section {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100px;
}

.stats-header {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  color: #fff;
  gap: 16px;
}
.stats-header-img {
  height: 60px;
  width: auto;
}

/* ============================================================
   宁夏政策计算器 Banner
   ============================================================ */
.policy-calc-section {
  background: linear-gradient(135deg, #1a3a8a 0%, #2563eb 50%, #4f8df5 100%);
  padding: 36px 48px;
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  margin: 10px 0;
}
.policy-calc-section::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -30px;
  width: 160px;
  height: 160px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}
.policy-calc-section::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 8%;
  width: 110px;
  height: 110px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%;
}

.policy-calc-wrapper {
  display: flex;
  align-items: center;
  gap: 48px;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* ========== 左侧插画区域 ========== */
.policy-calc-illustration {
  flex: 0 0 280px;
  height: 150px;
  position: relative;
}

/* 电脑显示器 */
.pc-monitor {
  position: absolute;
  left: 30px;
  top: 15px;
}
.pc-screen {
  width: 100px;
  height: 68px;
  background: linear-gradient(180deg, #e8f2ff 0%, #d4e4ff 100%);
  border-radius: 6px;
  border: 2px solid #b0caf0;
  position: relative;
  overflow: hidden;
}
.screen-sidebar {
  position: absolute;
  left: 5px;
  top: 6px;
  width: 16px;
  height: 40px;
  background: rgba(100,140,220,0.15);
  border-radius: 3px;
}
.screen-chart-area {
  position: absolute;
  left: 26px;
  top: 6px;
  right: 6px;
  bottom: 16px;
}
.chart-line {
  position: absolute;
  background: #4f8df5;
  border-radius: 2px;
  width: 5px;
}
.chart-line-1 { left: 0;   bottom: 0; height: 16px; }
.chart-line-2 { left: 10px; bottom: 0; height: 26px; }
.chart-line-3 { left: 20px; bottom: 0; height: 32px; }
.chart-line-4 { left: 30px; bottom: 0; height: 40px; }
.chart-circle {
  position: absolute;
  right: 6px;
  top: 2px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid #4f8df5;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chart-circle-inner {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(79,141,245,0.2);
}
.screen-title-bar {
  position: absolute;
  bottom: 5px;
  left: 26px;
  right: 8px;
  height: 3px;
  background: rgba(100,140,220,0.2);
  border-radius: 1px;
}
.pc-stand {
  width: 20px;
  height: 10px;
  background: #b0caf0;
  margin: 0 auto;
  border-radius: 0 0 3px 3px;
}
.pc-base {
  width: 50px;
  height: 6px;
  background: #b0caf0;
  margin: 0 auto;
  border-radius: 3px;
}

/* 放大镜小人 */
.magnifier-figure {
  position: absolute;
  right: 10px;
  top: 30px;
}
.figure-head {
  width: 18px;
  height: 18px;
  background: #ffd2a0;
  border-radius: 50%;
  position: absolute;
  left: 20px;
  top: 0;
}
.figure-body {
  width: 26px;
  height: 32px;
  background: #5b8af7;
  border-radius: 50%;
  position: absolute;
  left: 16px;
  top: 14px;
}
.figure-arm {
  width: 5px;
  height: 18px;
  background: #5b8af7;
  border-radius: 3px;
  position: absolute;
  left: 12px;
  top: 16px;
  transform: rotate(-15deg);
}
.figure-magnifier {
  position: absolute;
  left: 36px;
  top: 14px;
}
.magnifier-rim {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 3px solid #a0b8e0;
  background: rgba(200,220,255,0.3);
  position: absolute;
  left: 10px;
  top: -3px;
}
.magnifier-handle {
  width: 5px;
  height: 22px;
  background: #a0b8e0;
  border-radius: 3px;
  transform: rotate(35deg);
  transform-origin: bottom center;
  position: absolute;
  left: 22px;
  top: 12px;
}

/* 装饰圆点 */
.deco-dot {
  position: absolute;
  border-radius: 50%;
}
.dot-1 { width: 8px;  height: 8px;  background: rgba(255,255,255,0.25);  top: 42px;  right: 55px; }
.dot-2 { width: 6px;  height: 6px;  background: rgba(255,255,255,0.18);  top: 70px;  left: 15px; }
.dot-3 { width: 10px; height: 10px; border: 2px solid rgba(255,255,255,0.2); top: 18px;  left: 42px; background: transparent; }
.dot-4 { width: 5px;  height: 5px;  background: rgba(255,255,255,0.22);  top: 85px;  left: 60px; }
.dot-5 { width: 7px;  height: 7px;  background: rgba(255,255,255,0.15);  top: 58px;  right: 38px; }

/* ========== 右侧内容区域 ========== */
.policy-calc-content {
  flex: 1;
  min-width: 0;
  padding-left: 50px;
}
.policy-calc-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 8px 0;
  letter-spacing: 2px;
}
.policy-calc-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.88);
  line-height: 1.7;
  margin: 0 0 16px 0;
}
.policy-calc-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 28px;
  background: rgba(255,255,255,0.18);
  border: 2px solid rgba(255,255,255,0.55);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}
.policy-calc-btn:hover {
  background: #fff;
  color: #1a3a8a;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.2);
}

/* ========== 模块间距工具类 ========== */
.section-no-pb { padding-bottom: 0 !important; }
.section-no-pt { padding-top: 25px !important; }

/* ========== 响应式 - 平板 ========== */
@media (max-width: 992px) {
  .policy-calc-section {
    padding: 28px 32px;
    border-radius: 8px;
  }
  .policy-calc-wrapper {
    gap: 28px;
  }
  .policy-calc-illustration {
    flex: 0 0 240px;
    height: 130px;
  }
  .pc-monitor {
    left: 15px;
    top: 10px;
  }
  .pc-screen {
    width: 88px;
    height: 60px;
  }
  .pc-base { width: 44px; height: 5px; }
  .pc-stand { width: 18px; height: 9px; }
  .chart-circle { width: 20px; height: 20px; }
  .chart-circle-inner { width: 8px; height: 8px; }
  .chart-line { width: 4px; }
  .chart-line-1 { left: 0;   height: 14px; }
  .chart-line-2 { left: 8px;  height: 22px; }
  .chart-line-3 { left: 16px; height: 28px; }
  .chart-line-4 { left: 24px; height: 34px; }
  .magnifier-figure { right: 2px; top: 22px; }
  .figure-head { width: 16px; height: 16px; left: 16px; }
  .figure-body { width: 22px; height: 28px; left: 12px; top: 12px; }
  .figure-arm { width: 4px; height: 16px; left: 10px; top: 14px; }
  .magnifier-rim { width: 22px; height: 22px; border-width: 3px; left: 8px; }
  .magnifier-handle { width: 4px; height: 18px; left: 18px; top: 10px; }
  .policy-calc-content { padding-left: 30px; }
  .policy-calc-title { font-size: 1.35rem; letter-spacing: 1px; }
  .policy-calc-desc { font-size: 0.85rem; margin-bottom: 12px; line-height: 1.5; }
  .policy-calc-btn { padding: 8px 22px; font-size: 0.85rem; }
}

/* ========== 响应式 - 手机 ========== */
@media (max-width: 768px) {
  .policy-calc-section {
    padding: 28px 24px;
    border-radius: 8px;
  }
  .policy-calc-wrapper {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  .policy-calc-illustration {
    flex: none;
    height: 140px;
    width: 100%;
  }
  .pc-monitor {
    left: 50%;
    transform: translateX(-50%);
    top: 5px;
  }
  .magnifier-figure {
    right: 10%;
    top: 18px;
  }
  .policy-calc-content {
    padding-left: 0;
  }
  .policy-calc-title { font-size: 1.3rem; }
  .policy-calc-desc { font-size: 0.85rem; }
  .policy-calc-btn { padding: 9px 24px; font-size: 0.88rem; }
}

/* ========== 响应式 - 小手机 ========== */
@media (max-width: 480px) {
  .policy-calc-section {
    padding: 24px 16px;
    border-radius: 6px;
  }
  .policy-calc-illustration {
    height: 120px;
  }
  .pc-screen {
    width: 80px;
    height: 54px;
  }
  .pc-base { width: 40px; height: 4px; }
  .pc-stand { width: 16px; height: 8px; }
  .screen-sidebar { width: 14px; height: 34px; left: 4px; top: 4px; }
  .screen-chart-area { left: 22px; right: 4px; bottom: 12px; }
  .chart-circle { width: 18px; height: 18px; right: 4px; }
  .chart-circle-inner { width: 7px; height: 7px; }
  .chart-line { width: 3px; }
  .chart-line-1 { left: 0;   height: 12px; }
  .chart-line-2 { left: 6px;  height: 18px; }
  .chart-line-3 { left: 12px; height: 24px; }
  .chart-line-4 { left: 18px; height: 28px; }
  .screen-title-bar { left: 22px; height: 2px; bottom: 3px; }
  .magnifier-figure { right: 5%; top: 15px; }
  .figure-head { width: 14px; height: 14px; left: 14px; }
  .figure-body { width: 20px; height: 24px; left: 10px; top: 10px; }
  .figure-arm { width: 3px; height: 14px; left: 8px; top: 12px; }
  .magnifier-rim { width: 20px; height: 20px; border-width: 2px; left: 6px; top: -2px; }
  .magnifier-handle { width: 3px; height: 16px; left: 16px; top: 8px; }
  .deco-dot { display: none; }
  .policy-calc-section::before,
  .policy-calc-section::after {
    display: none;
  }
  .policy-calc-title { font-size: 1.15rem; margin-bottom: 6px; }
  .policy-calc-desc { font-size: 0.8rem; line-height: 1.5; margin-bottom: 10px; }
  .policy-calc-btn { padding: 7px 20px; font-size: 0.82rem; }
}

.tech-stat-card {
  padding: 32px 16px 24px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(4px);
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
}
.tech-stat-card:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-4px);
}
.tech-stat-icon {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 8px;
}
.tech-stat-label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  font-weight: 400;
  margin: 0 0 12px 0;
  letter-spacing: 1px;
}
.tech-stat-number {
  color: #fff;
  font-size: 3rem;
  font-weight: 700;
  margin: 0;
  line-height: 1.1;
}

/* ============================================================
   数据统计卡片
   ============================================================ */
.stat-card {
  padding: 40px 20px;
  border-radius: 16px;
  transition: all 0.3s ease;
  text-align: center;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.stat-card-blue {
  background: linear-gradient(135deg, rgba(52, 152, 219, 0.1) 0%, rgba(52, 152, 219, 0.05) 100%);
}

.stat-card-green {
  background: linear-gradient(135deg, rgba(46, 204, 113, 0.1) 0%, rgba(46, 204, 113, 0.05) 100%);
}

.stat-card-orange {
  background: linear-gradient(135deg, rgba(243, 156, 18, 0.1) 0%, rgba(243, 156, 18, 0.05) 100%);
}

.stat-card-red {
  background: linear-gradient(135deg, rgba(231, 76, 60, 0.1) 0%, rgba(231, 76, 60, 0.05) 100%);
}

.stat-number {
  color: #2c3e50;
  font-size: 3.2rem;
  font-weight: 700;
  margin: 0 0 10px 0;
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.stat-label {
  color: #666;
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================================
   服务入口功能卡片
   ============================================================ */
.feature-1 {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 300px;
  position: relative;
  overflow: hidden;
}

.feature-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  width: 100%;
  padding: 0 20px;
}

.feature-name {
  font-size: 3rem;
  font-weight: bold;
  color: #fff;
  margin: 0;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.feature-btn-area {
  position: absolute;
  bottom: 20px;
  right: 20px;
  transition: all 0.3s ease;
}

.feature-link {
  font-size: 1.2rem;
  font-weight: 400;
}

/* ============================================================
   首页区块标题
   ============================================================ */
.index-h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: #1e3c72;
}

.index-h2-white {
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
}

.index-lead {
  font-size: 1rem;
  color: #666;
}

.index-lead-white {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
}

/* ============================================================
   响应式 - 平板 (max-width: 992px)
   ============================================================ */
@media (max-width: 992px) {
  .stat-card {
    padding: 30px 15px;
  }

  .stat-number {
    font-size: 2.8rem;
  }

  .stat-label {
    font-size: 1rem;
  }

  .tech-stat-card {
    padding: 24px 12px 18px;
  }
  .tech-stat-number {
    font-size: 2.6rem;
  }
  .tech-stat-label {
    font-size: 0.9rem;
  }
  .tech-stat-icon svg {
    width: 30px;
    height: 30px;
  }

  .feature-1 {
    height: 260px;
  }

  .feature-name {
    font-size: 2.5rem;
  }

  .index-h2,
  .index-h2-white {
    font-size: 1.9rem;
  }
}

/* ============================================================
   响应式 - 手机 (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
  .stat-card {
    padding: 25px 15px;
    margin-bottom: 15px;
  }

  .stat-number {
    font-size: 2.4rem;
  }

  .stat-label {
    font-size: 0.9rem;
    letter-spacing: 0.5px;
  }

  .tech-stat-card {
    padding: 20px 10px 14px;
  }
  .tech-stat-number {
    font-size: 2.2rem;
  }
  .tech-stat-label {
    font-size: 0.82rem;
    letter-spacing: 0.5px;
  }
  .tech-stat-icon svg {
    width: 26px;
    height: 26px;
  }

  .feature-1 {
    height: 220px;
  }

  .feature-name {
    font-size: 2rem;
  }

  .feature-link {
    font-size: 1rem;
  }

  .index-h2,
  .index-h2-white {
    font-size: 1.6rem;
  }
}

/* ============================================================
   响应式 - 小手机 (max-width: 576px)
   ============================================================ */
@media (max-width: 576px) {
  .stat-card {
    padding: 20px 12px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .stat-label {
    font-size: 0.85rem;
  }

  .tech-stat-card {
    padding: 18px 8px 12px;
  }
  .tech-stat-number {
    font-size: 1.9rem;
  }
  .tech-stat-label {
    font-size: 0.78rem;
    letter-spacing: 0.3px;
  }
  .tech-stat-icon svg {
    width: 24px;
    height: 24px;
  }

  .feature-1 {
    height: 180px;
  }

  .feature-name {
    font-size: 1.6rem;
  }

  .index-h2,
  .index-h2-white {
    font-size: 1.4rem;
  }

  .index-lead,
  .index-lead-white {
    font-size: 0.9rem;
  }
}

/* ============================================================
   新版区块标题样式 - Section Headers
   ============================================================ */
.section-header {
  position: relative;
}

.section-main-title {
  font-size: 2rem;
  font-weight: 700;
  color: #1e3c72;
  margin-bottom: 0.75rem;
  position: relative;
  display: inline-block;
}

.section-main-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #3498db, #1e3c72);
  border-radius: 2px;
}

.section-main-title-white {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
  position: relative;
  display: inline-block;
}

.section-main-title-white::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: rgba(255,255,255,0.6);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1rem;
  color: #888;
  max-width: 600px;
  margin: 1rem auto 0;
  line-height: 1.6;
}

.section-subtitle-white {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 1rem auto 0;
  line-height: 1.6;
}

/* ============================================================
   新版服务入口卡片 - Service Cards New
   ============================================================ */
.service-card-new {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card-new:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.service-card-icon {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  color: #fff;
}

.service-card-icon.bg-blue   { background: linear-gradient(135deg, #3498db, #2980b9); }
.service-card-icon.bg-green  { background: linear-gradient(135deg, #2ecc71, #27ae60); }
.service-card-icon.bg-orange { background: linear-gradient(135deg, #f39c12, #e67e22); }
.service-card-icon.bg-purple { background: linear-gradient(135deg, #9b59b6, #8e44ad); }

.service-card-body {
  padding: 1.5rem 1.5rem 0.5rem;
  flex: 1;
}

.service-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 0.6rem;
}

.service-card-desc {
  font-size: 0.9rem;
  color: #888;
  line-height: 1.7;
  margin: 0;
}

.service-card-footer {
  padding: 0.75rem 1.5rem 1.5rem;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #3498db;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.service-card-link:hover {
  color: #1e3c72;
  gap: 8px;
}

/* ============================================================
   新版政策中心卡片 - Policy Cards New
   ============================================================ */
.policy-card-new {
  background: #fff;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  height: 100%;
  border: 1px solid #f0f0f0;
  position: relative;
  overflow: hidden;
}

.policy-card-new::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: #3498db;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.policy-card-new:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.1);
  border-color: transparent;
}

.policy-card-new:hover::before {
  opacity: 1;
}

.policy-card-new-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 1.2rem;
}

.policy-card-new-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 0.6rem;
}

.policy-card-new-desc {
  font-size: 0.9rem;
  color: #888;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.policy-card-new-link {
  display: inline-block;
  color: #3498db;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.policy-card-new-link:hover {
  color: #1e3c72;
  transform: translateX(3px);
}

/* ============================================================
   新版公众信息卡片 - Public Info Cards New
   ============================================================ */
.public-info-card-new {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(4px);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  height: 100%;
  border: 1px solid rgba(255,255,255,0.15);
  transition: all 0.3s ease;
}

.public-info-card-new:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.3);
}

.public-info-card-new-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.2rem;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #fff;
  transition: all 0.3s ease;
}

.public-info-card-new:hover .public-info-card-new-icon {
  background: rgba(255,255,255,0.25);
  transform: scale(1.08);
}

.public-info-card-new-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.6rem;
}

.public-info-card-new-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.public-info-card-new-link {
  display: inline-block;
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  padding: 0.4rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 20px;
  transition: all 0.2s ease;
}

.public-info-card-new-link:hover {
  background: rgba(255,255,255,0.2);
  border-color: #fff;
  color: #fff;
}

/* ============================================================
   新版卡片响应式
   ============================================================ */
@media (max-width: 992px) {
  .section-main-title,
  .section-main-title-white {
    font-size: 1.7rem;
  }

  .service-card-icon {
    height: 80px;
    font-size: 2.2rem;
  }

  .service-card-body {
    padding: 1.2rem 1.2rem 0.25rem;
  }

  .service-card-footer {
    padding: 0.5rem 1.2rem 1.2rem;
  }

  .policy-card-new {
    padding: 1.5rem 1.2rem;
  }
}

@media (max-width: 576px) {
  .section-main-title,
  .section-main-title-white {
    font-size: 1.4rem;
  }

  .section-subtitle,
  .section-subtitle-white {
    font-size: 0.9rem;
  }

  .service-card-icon {
    height: 70px;
    font-size: 1.8rem;
  }

  .service-card-title {
    font-size: 1.05rem;
  }

  .service-card-desc {
    font-size: 0.82rem;
  }

  .policy-card-new {
    padding: 1.2rem 1rem;
  }

  .policy-card-new-icon {
    width: 46px;
    height: 46px;
    font-size: 1.5rem;
    border-radius: 10px;
  }

  .policy-card-new-title {
    font-size: 1rem;
  }

  .policy-card-new-desc {
    font-size: 0.82rem;
  }

  .public-info-card-new {
    padding: 1.5rem 1rem;
  }

  .public-info-card-new-icon {
    width: 52px;
    height: 52px;
    font-size: 1.6rem;
  }

  .public-info-card-new-title {
    font-size: 1rem;
  }

  .public-info-card-new-desc {
    font-size: 0.8rem;
  }
}

/* ============================================================
   H5 专属响应式 (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {

  /* 数据统计卡片 */
  .stat-card {
    padding: 16px 10px;
    margin-bottom: 10px;
    border-radius: 10px;
  }

  .stat-number {
    font-size: 1.8rem;
    margin-bottom: 6px;
  }

  .stat-label {
    font-size: 0.78rem;
    letter-spacing: 0.3px;
  }

  /* 科技蓝数据卡片 */
  .tech-stat-card {
    padding: 14px 6px 10px;
    border-radius: 8px;
  }
  .tech-stat-number {
    font-size: 1.6rem;
  }
  .tech-stat-label {
    font-size: 0.72rem;
    letter-spacing: 0.2px;
    margin-bottom: 8px;
  }
  .tech-stat-icon {
    margin-bottom: 4px;
  }
  .tech-stat-icon svg {
    width: 20px;
    height: 20px;
  }

  /* 服务入口卡片 */
  .feature-1 {
    height: 150px;
  }

  .feature-name {
    font-size: 1.4rem;
  }

  .feature-link {
    font-size: 0.85rem;
  }

  .feature-btn-area {
    bottom: 10px;
    right: 10px;
  }

  /* 区块标题 */
  .index-h2,
  .index-h2-white {
    font-size: 1.2rem;
  }

  .index-lead,
  .index-lead-white {
    font-size: 0.82rem;
  }

  /* 新版卡片 H5 */
  .section-main-title,
  .section-main-title-white {
    font-size: 1.2rem;
  }

  .section-subtitle,
  .section-subtitle-white {
    font-size: 0.8rem;
  }

  .service-card-icon {
    height: 60px;
    font-size: 1.6rem;
  }

  .service-card-body {
    padding: 1rem 1rem 0;
  }

  .service-card-footer {
    padding: 0.5rem 1rem 1rem;
  }

  .service-card-title {
    font-size: 0.95rem;
  }

  .service-card-desc {
    font-size: 0.78rem;
    line-height: 1.5;
  }

  .policy-card-new {
    padding: 1rem 0.8rem;
  }

  .policy-card-new-icon {
    width: 40px;
    height: 40px;
    font-size: 1.3rem;
    border-radius: 8px;
    margin-bottom: 0.8rem;
  }

  .policy-card-new-title {
    font-size: 0.95rem;
    margin-bottom: 0.4rem;
  }

  .policy-card-new-desc {
    font-size: 0.78rem;
    line-height: 1.5;
    margin-bottom: 0.6rem;
  }

  .public-info-card-new {
    padding: 1.2rem 0.8rem;
  }

  .public-info-card-new-icon {
    width: 44px;
    height: 44px;
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
  }

  .public-info-card-new-title {
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
  }

  .public-info-card-new-desc {
    font-size: 0.75rem;
    line-height: 1.5;
    margin-bottom: 0.8rem;
  }

  .public-info-card-new-link {
    font-size: 0.8rem;
    padding: 0.3rem 0.8rem;
  }
}

/* ============================================================
   平台数据统计栏 - Stats Bar
   ============================================================ */
.stats-bar {
  background: linear-gradient(135deg, #1a3a8a 0%, #2563eb 50%, #4f8df5 100%);
  padding: 3rem 0;
  position: relative;
  overflow: hidden;
}
.stats-bar::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%;
}
.stats-bar::after {
  content: '';
  position: absolute;
  bottom: -30px;
  left: 5%;
  width: 140px;
  height: 140px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%;
}

.stats-row {
  position: relative;
  z-index: 1;
}

.stats-item {
  text-align: center;
  padding: 1.5rem 1rem;
  transition: transform 0.3s ease;
}
.stats-item:hover {
  transform: translateY(-4px);
}

.stats-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  color: rgba(255,255,255,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
}
.stats-icon svg {
  width: 100%;
  height: 100%;
}

.stats-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 0.4rem;
  letter-spacing: -1px;
}
.stats-plus {
  font-size: 1.6rem;
  font-weight: 600;
  vertical-align: top;
  margin-left: 2px;
}

.stats-label {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  letter-spacing: 2px;
}

/* ============================================================
   资讯动态面板 - Info Panels
   ============================================================ */
.info-panel {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  overflow: hidden;
  height: 100%;
}

.info-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid #f0f0f0;
}

.info-panel-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e3c72;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.info-panel-title::before {
  content: '';
  width: 4px;
  height: 22px;
  background: linear-gradient(180deg, #2563eb, #4f8df5);
  border-radius: 2px;
}

.info-panel-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.9rem;
  color: #888;
  text-decoration: none;
  transition: all 0.2s ease;
  font-weight: 500;
}
.info-panel-more:hover {
  color: #2563eb;
  gap: 8px;
}

.info-panel-body {
  padding: 0.5rem 0;
}

/* ============================================================
   科技动态文章列表 - Article List
   ============================================================ */
.article-list {
  padding: 0;
}

.article-item {
  display: flex;
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  text-decoration: none;
  border-bottom: 1px solid #f5f5f5;
  transition: all 0.25s ease;
  gap: 1.5rem;
}
.article-item:last-child {
  border-bottom: none;
}
.article-item:hover {
  background: #f8faff;
}
.article-item:hover .article-title {
  color: #2563eb;
}

.article-content {
  flex: 1;
  min-width: 0;
}

.article-type-tag {
  flex-shrink: 0;
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.75rem;
  border-radius: 3px;
  color: #fff;
  background: #3498db;
  align-self: flex-start;
  margin-top: 2px;
  white-space: nowrap;
  letter-spacing: 1px;
}

/* 政策级别标签颜色 */
.tag-level-national,
.tag-level-1,
.tag-level-国家级 { background: #10b981; }

.tag-level-province,
.tag-level-2,
.tag-level-自治区级 { background: #3b82f6; }

.tag-level-city,
.tag-level-3,
.tag-level-市级,
.tag-level-银川市级 { background: #f59e0b; }

.tag-level-other,
.tag-level-4,
.tag-level-其他 { background: #8b5cf6; }

.article-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: #333;
  margin: 0;
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.2s ease;
}

.article-desc {
  font-size: 0.88rem;
  color: #999;
  margin: 0;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-date {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: #bbb;
  padding-top: 0.15rem;
}

/* ============================================================
   通知公告列表 - Notice List
   ============================================================ */
.notice-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.notice-item {
  display: flex;
  align-items: center;
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid #f5f5f5;
  gap: 0.6rem;
  transition: background 0.25s ease;
}
.notice-item:last-child {
  border-bottom: none;
}
.notice-item:hover {
  background: #f8faff;
}
.notice-item:hover .notice-text {
  color: #2563eb;
}

.notice-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2563eb;
  flex-shrink: 0;
  margin-top: 2px;
}

.notice-text {
  flex: 1;
  font-size: 0.93rem;
  color: #555;
  text-decoration: none;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.notice-date {
  flex-shrink: 0;
  font-size: 0.82rem;
  color: #bbb;
}

/* ============================================================
   资讯动态区 响应式 - 平板 (max-width: 992px)
   ============================================================ */
@media (max-width: 992px) {
  .stats-bar {
    padding: 2.5rem 0;
  }
  .stats-number {
    font-size: 2.4rem;
  }
  .stats-icon {
    width: 48px;
    height: 48px;
  }
  .stats-label {
    font-size: 0.9rem;
    letter-spacing: 1.5px;
  }

  .info-panel-header {
    padding: 1rem 1.25rem;
  }
  .info-panel-title {
    font-size: 1.15rem;
  }
  .article-item {
    padding: 1rem 1.25rem;
    gap: 1rem;
  }
  .article-title {
    font-size: 0.98rem;
  }
  .article-type-tag {
    font-size: 0.7rem;
    padding: 1px 8px;
  }
  .notice-item {
    padding: 0.75rem 1.25rem;
  }
}

/* ============================================================
   资讯动态区 响应式 - 手机 (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
  .stats-bar {
    padding: 2rem 0;
  }
  .stats-item {
    padding: 1rem 0.5rem;
  }
  .stats-number {
    font-size: 2rem;
  }
  .stats-plus {
    font-size: 1.2rem;
  }
  .stats-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 0.6rem;
  }
  .stats-label {
    font-size: 0.82rem;
    letter-spacing: 1px;
  }

  .info-panel {
    border-radius: 8px;
  }
  .article-item {
    flex-direction: column;
    gap: 0.4rem;
  }
  .article-date {
    align-self: flex-start;
  }
}

/* ============================================================
   资讯动态区 响应式 - 小手机 (max-width: 576px)
   ============================================================ */
@media (max-width: 576px) {
  .stats-bar {
    padding: 1.5rem 0;
  }
  .stats-item {
    padding: 0.75rem 0.25rem;
  }
  .stats-number {
    font-size: 1.7rem;
  }
  .stats-plus {
    font-size: 1rem;
  }
  .stats-icon {
    width: 34px;
    height: 34px;
    margin-bottom: 0.4rem;
  }
  .stats-label {
    font-size: 0.75rem;
    letter-spacing: 0.5px;
  }

  .info-panel-header {
    padding: 0.85rem 1rem;
  }
  .info-panel-title {
    font-size: 1.05rem;
  }
  .info-panel-more {
    font-size: 0.8rem;
  }
  .article-item {
    padding: 0.85rem 1rem;
  }
  .article-title {
    font-size: 0.9rem;
  }
  .article-desc {
    font-size: 0.8rem;
    -webkit-line-clamp: 1;
  }
  .notice-item {
    padding: 0.65rem 1rem;
  }
  .notice-text {
    font-size: 0.85rem;
  }
  .notice-date {
    font-size: 0.75rem;
  }
}

/* ============================================================
   资讯动态区 响应式 - H5 (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {
  .stats-bar {
    padding: 1.2rem 0;
  }
  .stats-bar::before,
  .stats-bar::after {
    display: none;
  }
  .stats-item {
    padding: 0.6rem 0.15rem;
  }
  .stats-number {
    font-size: 1.4rem;
  }
  .stats-plus {
    font-size: 0.85rem;
  }
  .stats-icon {
    width: 28px;
    height: 28px;
    margin-bottom: 0.3rem;
  }
  .stats-label {
    font-size: 0.7rem;
    letter-spacing: 0.3px;
  }

  .info-panel {
    border-radius: 6px;
  }
  .info-panel-header {
    padding: 0.7rem 0.85rem;
  }
  .info-panel-title {
    font-size: 0.95rem;
  }
  .info-panel-title::before {
    width: 3px;
    height: 18px;
  }
  .article-item {
    padding: 0.7rem 0.85rem;
  }
  .article-title {
    font-size: 0.85rem;
    -webkit-line-clamp: 2;
  }
  .article-desc {
    font-size: 0.75rem;
    -webkit-line-clamp: 1;
  }
  .article-date {
    font-size: 0.75rem;
  }
  .notice-item {
    padding: 0.55rem 0.85rem;
    gap: 0.4rem;
  }
  .notice-text {
    font-size: 0.8rem;
  }
  .notice-date {
    font-size: 0.7rem;
  }
  .notice-dot {
    width: 5px;
    height: 5px;
  }
}