/* 服务特色页面样式 */

/* Hero Banner */
.features-hero {
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 服务理念 */
.concept-section {
  background: #f9fafb;
  padding: var(--spacing-xl);
}

.concept-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.concept-content h2 {
  font-size: 28px;
  color: var(--primary-color);
  margin-bottom: 6px;
  font-weight: 700;
}

.concept-text {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
}

.concept-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.concept-tag {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--primary-color);
  color: #fff;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}

/* 核心优势 */
.advantages-page-section {
  background: #fff;
  padding: var(--spacing-xl);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.advantage-card {
  background: #fff;
  padding: var(--spacing-xl);
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.advantage-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
  border-color: var(--primary-color);
}

.advantage-card-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.advantage-card h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.advantage-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* 特色服务 */
.special-services-section {
  background: #f9fafb;
  padding: var(--spacing-xl);
}

.special-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  max-width: 900px;
  margin: 0 auto;
}

.special-service-card {
  background: #fff;
  padding: var(--spacing-xl);
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.special-service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
  border-color: var(--primary-color);
}

.special-service-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.special-service-card h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.special-service-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: #fff;
}

.cta-content {
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  font-size: 1.125rem;
  opacity: 0.9;
}

/* 左右布局列表 */
.lr-layout-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 960px;
  margin: 0 auto;
}

.lr-item {
  display: flex;
  align-items: center;
  gap: 32px;
}

.lr-item--reverse {
  flex-direction: row-reverse;
}

.lr-image {
  flex: 0 0 320px;
  width: 320px;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
}

.lr-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lr-text {
  flex: 1;
}

.lr-text h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.lr-text p {
  font-size: 15px;
  line-height: 1.8;
  color: #555;
  margin: 0;
}

/* 卡片边框样式 */
.lr-item--card {
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 24px;
  background: #fff;
  transition: all 0.3s ease;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}

.lr-item--card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.14);
  border-color: var(--primary-color);
}

/* 响应式 */
@media (max-width: 1024px) {
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-hero {
    min-height: 260px;
  }

  .concept-content h2 {
    font-size: 2rem;
  }
  
  .concept-text {
    font-size: 1rem;
  }
  
  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .special-services-grid {
    grid-template-columns: 1fr;
  }

  .lr-item,
  .lr-item--reverse {
    flex-direction: column;
  }

  .lr-image {
    flex: none;
    width: 100%;
    height: 200px;
  }
  
  .cta-content h2 {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .concept-tags {
    gap: var(--spacing-sm);
  }
  
  .concept-tag {
    font-size: 0.75rem;
    padding: var(--spacing-xs) var(--spacing-sm);
  }
}