/**
 * 商标维权 / 软著维权 / 专利侵权 - 专业独立落地页
 */

.rights-landing {
  padding-top: 80px;
  background: #F9FAFB;
}

/* ============================================
   Hero 区域
   ============================================ */
.rl-hero {
  padding: 64px 0 80px;
  background: linear-gradient(to bottom right, #F9FAFB, #EFF6FF);
}

.rl-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

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

.rl-hero-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.rl-hero-icon i {
  font-size: 2.25rem;
  color: #fff;
}

.rl-hero-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: #111827;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.rl-hero-desc {
  font-size: 1.125rem;
  color: #4B5563;
  line-height: 1.75;
  margin-bottom: 28px;
}

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

/* 大数据统计卡片 */
.rl-hero-stats {
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  color: #fff;
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 4px 20px rgba(25, 122, 252, 0.25);
}

.rl-hero-stats h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 24px;
  opacity: 0.95;
}

.rl-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.rl-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(255, 255, 255, 0.12);
  padding: 20px 16px;
  border-radius: 14px;
}

.rl-stat-num {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.rl-stat-label {
  font-size: 0.8125rem;
  opacity: 0.9;
}

.rl-stats-src {
  font-size: 0.75rem;
  opacity: 0.8;
  margin-top: 16px;
  margin-bottom: 0;
}

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

  .rl-hero-content {
    padding-right: 0;
  }

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

/* ============================================
   区块通用
   ============================================ */
.rl-section {
  padding: 64px 0;
}

.rl-section-alt {
  background: #FFFFFF;
}

.rl-section-header {
  text-align: center;
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.rl-section-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: #111827;
  margin: 0;
}

.rl-section-header h2::after {
  content: '';
  display: block;
  width: 64px;
  height: 4px;
  background: #197afc;
  margin: 16px auto 0;
  border-radius: 9999px;
}

.rl-section-header p {
  font-size: 1.0625rem;
  color: #64748B;
  margin: 0;
}

.rl-section-header .btn {
  margin-top: 8px;
}

/* ============================================
   服务卡片
   ============================================ */
.rl-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.rl-service-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.rl-service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(25, 122, 252, 0.1);
  border-color: rgba(25, 122, 252, 0.15);
}

.rl-service-card i {
  font-size: 1.75rem;
  color: #197afc;
  margin-bottom: 16px;
  display: block;
}

/* 统一使用主题蓝色，不再区分页面颜色 */

.rl-service-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 10px;
}

.rl-service-card p {
  font-size: 0.9375rem;
  color: #4B5563;
  margin: 0;
  line-height: 1.5;
}

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

@media (max-width: 640px) {
  .rl-service-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   维权流程
   ============================================ */
.rl-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px 8px;
  max-width: 900px;
  margin: 0 auto;
}

.rl-flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 28px;
  background: #FFFFFF;
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  min-width: 120px;
}

.rl-flow-num {
  width: 40px;
  height: 40px;
  background: #197afc;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 10px;
}

.rl-flow-step span:last-child {
  font-size: 0.9375rem;
  font-weight: 500;
  color: #4B5563;
}

.rl-flow-arrow {
  color: #9CA3AF;
  font-size: 1rem;
}

@media (max-width: 640px) {
  .rl-flow {
    flex-direction: column;
  }

  .rl-flow-arrow {
    transform: rotate(90deg);
  }
}

/* ============================================
   专利类型
   ============================================ */
.rl-patent-types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.rl-patent-type {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 28px 24px;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.rl-patent-type h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 2px solid #197afc;
}

.rl-patent-type p {
  font-size: 0.9375rem;
  color: #4B5563;
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .rl-patent-types {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   表格（用户资产）
   ============================================ */
.rl-table-wrap {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.rl-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.rl-table th,
.rl-table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid #E5E7EB;
}

.rl-table th {
  background: #F9FAFB;
  font-weight: 600;
  color: #111827;
}

.rl-table td {
  color: #4B5563;
}

.rl-empty {
  text-align: center;
  color: #64748B;
  padding: 40px;
}

.rl-empty a {
  color: #197afc;
}

/* ============================================
   CTA 底部
   ============================================ */
.rl-cta {
  padding: 64px 0 80px;
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  text-align: center;
}

.rl-cta h2 {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.rl-cta p {
  font-size: 1.0625rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 24px;
}

.rl-cta .btn {
  background: #FFFFFF;
  color: #197afc;
  padding: 16px 40px;
  font-weight: 600;
}

.rl-cta .btn:hover {
  background: rgba(255, 255, 255, 0.95);
}

/* 电话按钮 - 与服务页 pricing-cta-btn 一致 */
.rl-cta-btn {
  background: #fff !important;
  color: #197afc !important;
  padding: 20px 48px !important;
  font-size: 1.125rem !important;
  font-weight: 600 !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
}

.rl-cta-btn:hover {
  background: rgba(255, 255, 255, 0.95) !important;
  color: #1d4ed8 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2) !important;
}

/* ============================================
   大数据洞察卡片（商标）
   ============================================ */
.rl-insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.rl-insight-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 28px 24px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.rl-insight-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(25, 122, 252, 0.1);
}

.rl-insight-card i {
  font-size: 1.5rem;
  color: #197afc;
  margin-bottom: 16px;
  display: block;
}

.rl-insight-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
}

.rl-insight-card p {
  font-size: 0.9375rem;
  color: #4B5563;
  margin: 0;
  line-height: 1.6;
}

.rl-insight-card strong {
  color: #197afc;
}

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

/* ============================================
   典型案例展示（软著）
   ============================================ */
.rl-case-showcase {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
  align-items: start;
}

.rl-case-main {
  background: linear-gradient(135deg, #197afc 0%, #1d4ed8 100%);
  color: #fff;
  border-radius: 20px;
  padding: 32px;
  position: relative;
}

.rl-case-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.25);
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.rl-case-main h3 {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.rl-case-meta {
  font-size: 0.875rem;
  opacity: 0.9;
  margin-bottom: 16px;
}

.rl-case-main p {
  font-size: 0.9375rem;
  line-height: 1.7;
  opacity: 0.95;
}

.rl-case-main strong {
  font-size: 1.125rem;
}

.rl-case-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rl-case-item {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 20px 24px;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.rl-case-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
}

.rl-case-item p {
  font-size: 0.875rem;
  color: #4B5563;
  margin: 0;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .rl-case-showcase {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   专利执法格局（专利）
   ============================================ */
.rl-patent-map {
  max-width: 800px;
  margin: 0 auto;
}

.rl-map-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.rl-map-item {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 24px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.rl-map-item:hover {
  border-color: rgba(25, 122, 252, 0.3);
  box-shadow: 0 4px 12px rgba(25, 122, 252, 0.1);
}

.rl-map-top {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
  border-color: rgba(25, 122, 252, 0.2);
}

.rl-map-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 4px;
}

.rl-map-top .rl-map-label {
  color: #1e40af;
}

.rl-map-val {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111827;
}

.rl-map-desc {
  display: block;
  font-size: 0.8125rem;
  color: #6B7280;
  margin-top: 4px;
}

.rl-map-note {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 24px;
  border-left: 4px solid #197afc;
}

.rl-map-note p {
  font-size: 0.9375rem;
  color: #4B5563;
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .rl-map-stats {
    grid-template-columns: 1fr;
  }
}

/* 专利类型图标 */
.rl-patent-type h4 i {
  margin-right: 8px;
  color: #197afc;
}