/* ========== 软件详情页样式 ========== */

/* 主体内容 */
main {
  flex: 1;
  padding-top: 30px;
  padding-bottom: 50px;
}

/* 面包屑导航 */
.breadcrumb {
  background: transparent;
  padding: 0;
  margin-bottom: 24px;
}

.breadcrumb-item a {
  color: var(--ai-blue) !important;
  text-decoration: none;
}

/* ========== 软件头部 ========== */
.software-header {
  text-align: center;
  margin-bottom: 30px;
}

.software-icon {
  font-size: 4rem;
  color: var(--ai-blue);
  margin-bottom: 16px;
}

.software-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.software-desc {
  color: var(--text-gray);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 20px;
}

.price-tag {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--success);
  margin: 10px 0;
}

/* ========== 功能板块 ========== */
.detail-card {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  border: 1px solid var(--border);
  margin-bottom: 30px;
}

.section-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--ai-blue);
  display: flex;
  align-items: center;
  gap: 10px;
}

.features-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.feature-badge {
  background: #dbeafe;
  color: var(--ai-blue);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.95rem;
  font-weight: 600;
}

.detail-text {
  color: var(--text-dark);
  line-height: 1.7;
}

/* ========== 评价区 ========== */
.rating-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.rating-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ai-blue);
}

.stars {
  color: gold;
  font-size: 1.2rem;
}

.review-item {
  background: #f8fafc;
  padding: 16px;
  border-radius: 12px;
  margin-bottom: 16px;
  border-left: 3px solid var(--ai-blue);
}

.review-author {
  font-weight: 600;
  margin-bottom: 4px;
}

.review-date {
  font-size: 0.85rem;
  color: var(--text-gray);
}

/* ========== 评论表单 ========== */
.form-label {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-control, .form-select {
  border: 1px solid #cbd5e1;
  padding: 8px 12px;
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-control:focus, .form-select:focus {
  border-color: var(--ai-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.btn-primary {
  background: var(--ai-gradient);
  border: none;
  padding: 10px 24px;
  font-weight: 600;
  color: white;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-primary:hover {
  opacity: 0.9;
}

/* ========== 相关推荐 ========== */
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.related-item {
  text-align: center;
  padding: 12px;
  border-radius: 12px;
  background: #f1f5f9;
  transition: background 0.2s;
}

.related-item:hover {
  background: #e2e8f0;
}

.related-icon {
  font-size: 1.8rem;
  color: var(--ai-blue);
  margin-bottom: 8px;
}

.related-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
}

.related-price {
  font-size: 0.9rem;
  color: var(--success);
}

/* ========== 响应式设计 ========== */
@media (max-width: 768px) {
  .software-title { 
    font-size: 1.8rem; 
  }
  
  .price-tag { 
    font-size: 1.2rem; 
  }
  
  .features-list { 
    justify-content: center; 
  }
}