/* 反響成約ラボ カテゴリーページのスタイル */

/* カテゴリーヘッダー */
.category-hero {
  background: linear-gradient(135deg, #f8f8f8 0%, #e8e8e8 100%);
  padding: 60px 20px;
}

.category-header-content {
  display: flex;
  align-items: center;
  gap: 30px;
}

.category-icon {
  font-size: 80px;
  line-height: 1;
}

.category-page-title {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 10px;
  color: #333;
}

.category-page-description {
  font-size: 18px;
  color: #666;
  line-height: 1.6;
}

/* 記事一覧 */
.category-articles {
  padding: 60px 20px;
  background: white;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.article-card {
  background: #f9f9f9;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s;
  border: 1px solid #e0e0e0;
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.article-link {
  display: block;
  padding: 30px;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.article-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: #333;
  line-height: 1.4;
}

.article-summary {
  font-size: 16px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 20px;
}

.article-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid #e0e0e0;
}

.read-time {
  font-size: 14px;
  color: #999;
}

.read-more {
  color: #E60012;
  font-weight: bold;
  font-size: 16px;
}

/* カテゴリーCTA */
.category-cta {
  background: #f8f8f8;
  padding: 80px 20px;
  text-align: center;
}

.cta-box {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  padding: 50px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.cta-box h2 {
  font-size: 32px;
  margin-bottom: 20px;
  color: #333;
}

.cta-box p {
  font-size: 18px;
  color: #666;
  margin-bottom: 30px;
}

/* レスポンシブ */
@media (max-width: 768px) {
  .category-header-content {
    flex-direction: column;
    text-align: center;
  }
  
  .category-icon {
    font-size: 60px;
  }
  
  .category-page-title {
    font-size: 28px;
  }
  
  .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .article-card {
    margin: 0 -10px;
  }
}