/* ============================================
   聚美声服 - 解决方案页样式
   ============================================ */

.solution-intro {
  padding: 80px 0 40px;
}

.solution-intro .section-title {
  margin-bottom: 0;
}

/* Solution Cards */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding: 0 0 80px;
}

.solution-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  transition: all var(--transition);
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.solution-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--color-primary-light);
}

.solution-card-icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary-bg);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.solution-card-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.solution-card-body h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: 8px;
}

.solution-card-body .sol-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.solution-card-body .sol-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.solution-card-body .sol-tags span {
  font-size: var(--font-size-xs);
  padding: 4px 12px;
  background: var(--color-bg-alt);
  border-radius: 20px;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-light);
}

/* Case Section */
.case-section {
  padding: 80px 0;
  background: var(--color-bg-alt);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}

.case-card:hover {
  box-shadow: var(--shadow-md);
}

.case-card .case-industry {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-bg);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.case-card h4 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: 8px;
}

.case-card .case-result {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
}

.case-card .case-stats {
  display: flex;
  gap: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-light);
}

.case-stat {
  text-align: center;
}

.case-stat .case-stat-num {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-en);
}

.case-stat .case-stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

  .case-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .solution-card {
    flex-direction: column;
    gap: 16px;
  }

  .case-grid {
    grid-template-columns: 1fr;
  }
}