/**
 * 首页样式 - 完全参照ASODATA.COM风格
 */

/* ============================================
   Hero区域 - 参照ASO.COM左右布局 + 数据卡片
   ============================================ */
.hero-section-modern {
  background: linear-gradient(to bottom right, #F9FAFB, #EFF6FF);
  background-image: 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='%23197afc' fill-opacity='0.05'%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");
  padding: 80px 0 80px;
  margin-bottom: 0;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-content-modern {
  padding-right: 24px;
}

.hero-title-modern {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.25;
  color: #111827;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-title-modern .gradient-text {
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle-modern {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: #4B5563;
  margin-bottom: 16px;
  line-height: 1.6;
}

.hero-features-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 40px;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-feature-item i {
  font-size: 1.5rem;
}

.hero-feature-item span {
  font-weight: 500;
  color: #374151;
  white-space: nowrap;
}

.hero-actions-modern {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* 右侧统计卡片 */
.hero-stats-card {
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  color: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.15);
}

.stats-card-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.stats-card-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
}

.stats-grid-modern {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.stats-item-modern {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  padding: 1rem;
  border-radius: 1rem;
  min-width: 0;
}

.stats-number-modern {
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.2;
  margin-bottom: 0.25rem;
}

.stats-label-modern {
  font-size: 0.875rem;
  opacity: 0.9;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-stats-card {
    order: -1;
  }

  .hero-features-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .stats-grid-modern {
    gap: 0.75rem;
  }

  .stats-item-modern {
    padding: 0.75rem 0.5rem;
  }

  .stats-number-modern {
    font-size: 1.125rem;
  }

  .stats-label-modern {
    font-size: 0.75rem;
  }
}

.btn-large {
  padding: 16px 32px;
  font-size: 1rem;
  font-weight: 500;
}

/* ============================================
   Hero轮播幻灯片 (保留兼容)
   ============================================ */
.hero-slider {
  position: relative;
  max-width: 800px;
  margin: 60px auto 0;
  padding: 0 20px;
}

.slider-container {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.slider-slide {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.slider-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.slider-slide {
  min-width: 100%;
  padding: 80px 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  min-height: 400px;
}

.slider-slide.active {
  opacity: 1;
  transform: translateX(0);
}

.slide-content {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 800px;
  position: relative;
  z-index: 2;
  text-align: center;
}

.slide-text {
  width: 100%;
}

.slide-text {
  flex: 1;
  position: relative;
  z-index: 2;
}

.slide-value {
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 12px;
  color: #FFFFFF;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3),
               0 2px 8px rgba(0, 0, 0, 0.2);
  letter-spacing: -0.02em;
}

.slide-unit {
  font-size: 2.5rem;
  font-weight: 700;
  margin-left: 4px;
  opacity: 0.95;
}

.slide-label {
  font-size: 1.75rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 12px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
  letter-spacing: 0.01em;
}

.slide-desc {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.7;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  max-width: 500px;
}

.slider-indicators {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  max-width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(37, 99, 235, 0.3);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0;
}

.indicator:hover {
  background: rgba(37, 99, 235, 0.6);
  transform: scale(1.3);
}

.indicator.active {
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  width: 28px;
  border-radius: 5px;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.4);
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  color: #197afc;
  font-size: 1.375rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10;
}

.slider-btn:hover {
  background: #197afc;
  color: #FFFFFF;
  transform: translateY(-50%) scale(1.15);
  box-shadow: 0 12px 32px rgba(37, 99, 235, 0.5);
}

.slider-btn:active {
  transform: translateY(-50%) scale(1.05);
}

.slider-btn-prev {
  left: -28px;
}

.slider-btn-next {
  right: -28px;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* 轮播动画 */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slider-slide.active .slide-content {
  animation: slideIn 0.6s ease-out;
}

/* ============================================
   数据大屏 - 渐变背景卡片
   ============================================ */
.dashboard-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #111827;
  text-align: center;
  line-height: 1.2;
}

.dashboard-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.dashboard-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.dashboard-card {
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  border: 1px solid rgba(25, 122, 252, 0.08);
}

.dashboard-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.icon-container {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all 0.3s ease;
}

.icon-container i {
  font-size: 1.5rem;
  color: #197afc;
}

.icon-container.icon-warning {
  background: rgba(239, 68, 68, 0.1);
}

.icon-container.icon-warning i {
  color: #EF4444;
}

.dashboard-card:hover .icon-container {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.dashboard-card:hover .icon-container.icon-warning {
  background: rgba(239, 68, 68, 0.15);
}

.card-content {
  flex: 1;
}

.card-value {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #111827;
  line-height: 1.2;
}

.card-label {
  font-size: 1.125rem;
  color: #4B5563;
  font-weight: 500;
}

/* ============================================
   风险预警
   ============================================ */
.warning-section {
  padding: 80px 0;
  background: #F9FAFB;
}

.warning-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.warning-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.warning-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-left: 3px solid #EF4444;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.warning-item:hover {
  transform: translateX(2px);
  border-color: rgba(0, 0, 0, 0.06);
  border-left-color: #EF4444;
}

.warning-item.warning-high {
  border-left-color: #EF4444;
}

.warning-item.warning-medium {
  border-left-color: #F59E0B;
}

.warning-item.warning-low {
  border-left-color: #10B981;
}

.warning-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.warning-text {
  flex: 1;
  color: #334155;
  font-size: 1rem;
}

.warning-link {
  color: #197afc;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
}

.warning-link:hover {
  text-decoration: underline;
}

/* ============================================
   知识产权维权模块 - 参照xunzheng.com
   ============================================ */
.module-card-wrapper {
  margin-bottom: 2rem;
}

.module-card-rights {
  background: linear-gradient(135deg, rgba(239, 246, 255, 0.95) 0%, rgba(224, 231, 255, 0.95) 100%);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(25, 122, 252, 0.1);
  border-radius: 1.5rem;
  padding: 2rem;
  transition: all 0.3s ease;
  box-shadow: none;
}

.module-card-rights:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.module-card-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}

.module-card-left {
  flex: 1;
  min-width: 260px;
  text-align: center;
}

.module-card-reverse .module-card-inner {
  flex-direction: row-reverse;
}

.module-card-reverse .module-card-left {
  text-align: center;
}

.module-icon-large {
  width: 96px;
  height: 96px;
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.module-icon-large i {
  font-size: 2.5rem;
  color: #fff;
}

.module-icon-soft {
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.module-icon-patent {
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
}

.module-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1e40af;
  margin-bottom: 0.5rem;
}

.module-desc {
  font-size: 1rem;
  color: #4B5563;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.price-tag-module {
  background: linear-gradient(135deg, #FF6B6B 0%, #FF8E8E 100%);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 1rem;
}

.module-btn {
  margin-top: 0.5rem;
}

.module-card-right {
  flex: 2;
  min-width: 300px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.module-subcard {
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: none;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.2s ease;
}

.module-subcard:hover {
  transform: translateY(-1px);
  border-color: rgba(25, 122, 252, 0.15);
}

.module-sub-icon {
  width: 48px;
  height: 48px;
  background: rgba(25, 122, 252, 0.1);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.module-sub-icon i {
  font-size: 1.25rem;
  color: #197afc;
}

.module-subcard h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111827;
  margin-bottom: 0.25rem;
}

.module-sublist {
  list-style: none;
  margin-top: 0.75rem;
  padding: 0;
  font-size: 0.8125rem;
  color: #6B7280;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .module-grid {
    grid-template-columns: 1fr;
  }

  .module-card-inner {
    flex-direction: column;
  }

  .module-card-reverse .module-card-inner {
    flex-direction: column;
  }
}

/* ============================================
   标准化维权流程 - 参照 ASO 优化流程样式
   ============================================ */
.workflow-aso-section {
  padding: 4rem 0;
  background: #FFFFFF;
}

.workflow-aso-header {
  text-align: center;
  margin-bottom: 4rem;
}

.workflow-aso-header .section-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
}

.workflow-aso-line {
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 1rem auto 0;
  border-radius: 9999px;
}

.workflow-aso-wrapper {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

.workflow-aso-connector {
  display: none;
}

@media (min-width: 768px) {
  .workflow-aso-connector {
    display: block;
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 4px;
    background: #E5E7EB;
    transform: translateY(-50%);
  }
}

.workflow-aso-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .workflow-aso-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .workflow-aso-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.workflow-aso-step {
  position: relative;
}

.workflow-aso-card {
  background: #FFFFFF;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid rgba(25, 122, 252, 0.08);
  box-shadow: none;
  transition: all 0.3s ease;
}

.workflow-aso-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.workflow-aso-card-header {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.workflow-aso-num {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: #197afc;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 1.25rem;
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.workflow-aso-card-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin: 0 0 0 1rem;
  white-space: nowrap;
}

.workflow-aso-list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.workflow-aso-list li {
  display: flex;
  align-items: center;
  color: #4B5563;
  margin-bottom: 0.75rem;
}

.workflow-aso-list li:last-child {
  margin-bottom: 0;
}

.workflow-aso-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  background: #197afc;
  border-radius: 9999px;
  margin-right: 0.75rem;
}

/* ============================================
   行动转化区
   ============================================ */
.cta-section {
  padding: 4rem 0;
  margin-top: 2rem;
  background: linear-gradient(135deg, #EFF6FF 0%, #E0E7FF 100%);
  border-radius: 1rem;
  text-align: center;
}

.cta-inner {
  max-width: 640px;
  margin: 0 auto;
}

.cta-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
}

.cta-desc {
  font-size: 1rem;
  color: #4B5563;
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.cta-buttons .btn-large {
  min-width: 140px;
}

/* ============================================
   核心服务 - 完全参照ASODATA风格
   ============================================ */
.services-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #111827;
  line-height: 1.2;
}

.section-header .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.section-desc {
  font-size: 1.125rem;
  color: #64748B;
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  border-radius: 16px;
  padding: 32px;
  text-decoration: none;
  color: #334155;
  box-shadow: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(25, 122, 252, 0.08);
}

.service-card:hover {
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
  transform: translateY(-2px);
}

.service-icon-wrapper {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}

.service-icon-wrapper i {
  font-size: 1.5rem;
  color: #197afc;
}

.service-card:hover .service-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #111827;
  text-align: left;
}

.service-card p {
  color: #4B5563;
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 0;
  text-align: left;
}

.service-features {
  list-style: none;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(37, 99, 235, 0.1);
  text-align: left;
}

.service-features li {
  padding: 12px 0;
  color: #4B5563;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-features li i {
  color: #197afc;
  font-size: 0.875rem;
  flex-shrink: 0;
}

/* ============================================
   快速操作
   ============================================ */
.quick-actions {
  padding: 80px 0;
  background: #F9FAFB;
}

.quick-actions .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.action-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 40px;
}

/* ============================================
   平台价值 - 渐变背景卡片
   ============================================ */
.value-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.value-section .section-header .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

/* 为什么选择崇法 - 客户信赖数据展示（参照aso.com） */
.value-stats-section .section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.value-stats-section .section-header .section-title::after {
  display: none;
}

.value-stats-section .section-title-line {
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 1rem auto 0;
  border-radius: 9999px;
}

.value-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .value-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .value-stats-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.value-stat-card {
  background: linear-gradient(135deg, #EFF6FF 0%, #E0E7FF 100%);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  border: 1px solid rgba(25, 122, 252, 0.08);
  box-shadow: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.value-stat-number {
  font-size: 2.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.value-stat-unit {
  font-size: 1.5rem;
  font-weight: 600;
  margin-left: 2px;
}

.value-stat-label {
  font-size: 1rem;
  font-weight: 500;
  color: #4B5563;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.value-item {
  text-align: center;
  padding: 32px;
  border-radius: 16px;
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  transition: all 0.3s ease;
  border: 1px solid rgba(25, 122, 252, 0.08);
}

.value-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.value-icon-wrapper {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all 0.3s ease;
}

.value-icon-wrapper i {
  font-size: 1.5rem;
  color: #197afc;
}

.value-item:hover .value-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.value-item h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #111827;
}

.value-item p {
  color: #4B5563;
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============================================
   平台优势数据展示
   ============================================ */
.stats-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.stats-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.stat-card {
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  border-radius: 16px;
  padding: 40px 32px;
  text-align: center;
  border: 1px solid rgba(25, 122, 252, 0.08);
  transition: all 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.stat-icon-wrapper {
  width: 64px;
  height: 64px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: all 0.3s ease;
}

.stat-icon-wrapper i {
  font-size: 2rem;
  color: #197afc;
}

.stat-card:hover .stat-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.stat-value {
  font-size: 3rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
  line-height: 1;
}

.stat-unit {
  font-size: 1.5rem;
  font-weight: 600;
  margin-left: 4px;
}

.stat-label {
  font-size: 1.125rem;
  color: #4B5563;
  font-weight: 500;
}

/* ============================================
   电子取证服务
   ============================================ */
.evidence-section {
  padding: 80px 0;
  background: #F9FAFB;
}

.evidence-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.evidence-content {
  max-width: 1200px;
  margin: 0 auto;
}

.evidence-intro {
  text-align: center;
  margin-bottom: 48px;
}

.evidence-desc {
  font-size: 1.125rem;
  color: #4B5563;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto;
}

.evidence-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .evidence-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.evidence-feature-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 32px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.evidence-feature-card:hover {
  transform: translateY(-2px);
  border-color: rgba(25, 122, 252, 0.15);
}

.evidence-icon-wrapper {
  width: 64px;
  height: 64px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}

.evidence-icon-wrapper i {
  font-size: 2rem;
  color: #197afc;
}

.evidence-feature-card:hover .evidence-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.evidence-feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
}

.evidence-feature-card > p {
  color: #4B5563;
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.evidence-feature-list {
  list-style: none;
  padding-top: 16px;
  margin: 0;
  border-top: 1px solid rgba(37, 99, 235, 0.1);
}

.evidence-feature-list li {
  padding: 8px 0;
  color: #4B5563;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.evidence-feature-list li i {
  color: #197afc;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.evidence-advantages {
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
}

.evidence-advantages h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 32px;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.advantage-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 24px;
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.advantage-item:hover {
  transform: translateY(-1px);
  border-color: rgba(25, 122, 252, 0.12);
}

.advantage-item i {
  font-size: 2rem;
  color: #197afc;
}

.advantage-item span {
  font-size: 1rem;
  font-weight: 600;
  color: #111827;
}

/* 价值强化 - 电子取证与成功案例之间的承上启下 */
.value-summary {
  padding: 1.5rem 1.5rem;
  margin: 0 auto 2rem;
  max-width: 720px;
  text-align: center;
  background: linear-gradient(135deg, #EFF6FF 0%, #E0E7FF 100%);
  border-radius: 12px;
  border: 1px solid rgba(25, 122, 252, 0.08);
}

.value-summary p {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 500;
  color: #1e3a5f;
  line-height: 1.6;
}

/* ============================================
   服务流程 - 横向进度展示
   ============================================ */
.workflow-section {
  padding: 80px 0;
  background: #F9FAFB;
}

.workflow-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.workflow-progress {
  position: relative;
  max-width: 1200px;
  margin: 60px auto 0;
  padding: 0 20px;
}

.progress-line {
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 4px;
  background: #E5E7EB;
  border-radius: 2px;
  z-index: 1;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #197afc 0%, #1d4ed8 100%);
  border-radius: 2px;
  width: 100%;
  transition: width 0.6s ease;
}

.workflow-steps-horizontal {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  z-index: 2;
  gap: 20px;
}

.workflow-step-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.step-circle {
  width: 80px;
  height: 80px;
  background: #FFFFFF;
  border: 4px solid #E5E7EB;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}

.workflow-step-item.active .step-circle,
.workflow-step-item.completed .step-circle {
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  border-color: #197afc;
}

.step-number {
  font-size: 1.75rem;
  font-weight: 700;
  color: #6B7280;
  transition: all 0.3s ease;
}

.workflow-step-item.active .step-number,
.workflow-step-item.completed .step-number {
  color: #FFFFFF;
}

.step-check {
  display: none;
  font-size: 1.5rem;
  color: #FFFFFF;
}

.workflow-step-item.completed .step-number {
  display: none;
}

.workflow-step-item.completed .step-check {
  display: block;
}

.step-info {
  max-width: 180px;
}

.step-info h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
}

.step-info p {
  font-size: 0.875rem;
  color: #6B7280;
  line-height: 1.5;
}

.workflow-step-item.active .step-info h3 {
  color: #197afc;
}

/* 连接线 */
.workflow-step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 40px;
  left: calc(50% + 40px);
  width: calc(100% - 80px);
  height: 4px;
  background: #E5E7EB;
  z-index: 0;
}

.workflow-step-item.completed:not(:last-child)::after {
  background: linear-gradient(90deg, #197afc 0%, #E5E7EB 100%);
}

.workflow-step-item.active:not(:last-child)::after {
  background: linear-gradient(90deg, #197afc 0%, #E5E7EB 50%);
}

/* ============================================
   技术优势
   ============================================ */
.tech-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.tech-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.tech-item {
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  border: 1px solid rgba(25, 122, 252, 0.08);
  transition: all 0.3s ease;
}

.tech-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.tech-icon-wrapper {
  width: 64px;
  height: 64px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: all 0.3s ease;
}

.tech-icon-wrapper i {
  font-size: 2rem;
  color: #197afc;
}

.tech-item:hover .tech-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.tech-item h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
}

.tech-item p {
  color: #4B5563;
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============================================
   律师团队优势
   ============================================ */
.lawyer-section {
  padding: 80px 0;
  background: #F9FAFB;
}

.lawyer-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.lawyer-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.lawyer-feature-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.lawyer-feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.lawyer-icon-wrapper {
  width: 64px;
  height: 64px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: all 0.3s ease;
}

.lawyer-icon-wrapper i {
  font-size: 2rem;
  color: #197afc;
}

.lawyer-feature-card:hover .lawyer-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: rgba(37, 99, 235, 0.15);
}

.lawyer-feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
}

.lawyer-feature-card p {
  color: #4B5563;
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============================================
   客户案例
   ============================================ */
.cases-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.cases-section .section-title::after {
  content: '';
  display: block;
  width: 96px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.case-card {
  background: linear-gradient(to bottom right, #EFF6FF, #E0E7FF);
  border-radius: 16px;
  padding: 32px;
  border: 1px solid rgba(25, 122, 252, 0.08);
  transition: all 0.3s ease;
}

.case-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(25, 122, 252, 0.08);
}

.case-icon {
  width: 64px;
  height: 64px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.case-icon i {
  font-size: 2rem;
  color: #197afc;
}

.case-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
}

.case-desc {
  color: #4B5563;
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.case-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid rgba(37, 99, 235, 0.1);
}

.case-stat-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #4B5563;
  font-size: 0.875rem;
}

.case-stat-item i {
  color: #10B981;
  font-size: 0.75rem;
}

/* ============================================
   响应式
   ============================================ */
@media (max-width: 768px) {
  .home-hero {
    padding: 80px 0 60px;
  }
  
  .dashboard-section,
  .warning-section,
  .services-section,
  .quick-actions,
  .value-section,
  .stats-section,
  .evidence-section,
  .workflow-aso-section,
  .workflow-section,
  .tech-section,
  .lawyer-section,
  .cases-section {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .dashboard-cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .value-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .value-stats-grid {
    gap: 1rem;
  }
  
  .value-stat-card {
    padding: 1.25rem;
  }
  
  .value-stat-number {
    font-size: 1.75rem;
  }
  
  .value-stat-label {
    font-size: 0.875rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  
  .evidence-features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .workflow-steps-horizontal {
    flex-direction: column;
    gap: 40px;
    align-items: center;
  }
  
  .progress-line {
    display: none;
  }
  
  .workflow-step-item:not(:last-child)::after {
    display: none;
  }
  
  .workflow-step-item {
    width: 100%;
    max-width: 300px;
  }
  
  .step-circle {
    width: 64px;
    height: 64px;
  }
  
  .step-info {
    max-width: 100%;
  }
  
  .tech-grid {
    grid-template-columns: 1fr;
  }
  
  .lawyer-features {
    grid-template-columns: 1fr;
  }
  
  .cases-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-value {
    font-size: 2rem;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn-large {
    width: 100%;
  }
  
  .card-value {
    font-size: 2rem;
  }
  
  .hero-slider {
    margin-top: 40px;
    padding: 0 10px;
  }
  
  .slide-content {
    text-align: center;
  }
  
  .slider-slide {
    padding: 60px 24px;
    min-height: 300px;
  }
  
  .slide-value {
    font-size: 3rem;
  }
  
  .slide-label {
    font-size: 1.25rem;
  }
  
  .slide-desc {
    font-size: 0.875rem;
  }
  
  .slider-btn {
    display: none;
  }
  
  .slider-container {
    padding: 32px 24px;
  }
}