/*
Theme Name: TT5 Child
Template: twentytwentyfive
Version: 1.0.0
Author: H
Description: Twenty Twenty-Five 子テーマ（金融・資産運用系マガジン型）
*/

/* ============================================
   カテゴリセクション
   ============================================ */
.category-section {
  margin-bottom: 4rem;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 2px solid #1a1a1a;
  padding-bottom: .5rem;
  margin-bottom: 1.5rem;
}

.section-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
}

.section-more a {
  font-size: .85rem;
  color: #0066cc;
  text-decoration: none;
}

.section-more a:hover {
  color: #004499;
}

/* ============================================
   2カラムグリッド
   ============================================ */
.article-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (max-width: 600px) {
  .article-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   記事カード
   ============================================ */
.article-card {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.article-card img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 4px;
}

.card-category a {
  font-size: .75rem;
  color: #0066cc;
  text-decoration: none;
  font-weight: 600;
}

.card-category a:hover {
  color: #004499;
}

.card-title {
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
}

.card-title a {
  color: #1a1a1a;
  text-decoration: none;
}

.card-title a:hover {
  color: #0066cc;
}

.card-date {
  font-size: .8rem;
  color: #888;
}

/* ============================================
   カテゴリ間広告
   ============================================ */
.ad-between-sections {
  margin: 2rem 0;
  text-align: center;
}