/**
 * ニュースリリース コンポーネントスタイル
 */

/* フロントページ ニュースリリースセクション */
.news-release-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.news-release-section .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.news-release-section .section-label {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 10px;
}

.news-release-section .section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--heading-color);
    margin-bottom: 15px;
}

.news-release-section .section-description {
    font-size: 16px;
    color: var(--text-color);
    max-width: 600px;
    margin: 0 auto;
}

/* ニュースリリースリスト */
.news-release-list {
    max-width: 900px;
    margin: 0 auto;
}

.news-release-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.news-release-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.news-release-link {
    display: flex;
    align-items: center;
    padding: 25px 30px;
    text-decoration: none;
    color: inherit;
    position: relative;
}

.news-release-date {
    flex-shrink: 0;
    margin-right: 30px;
}

.news-release-date time {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.news-release-content {
    flex: 1;
}

.news-release-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--heading-color);
    margin-bottom: 8px;
    line-height: 1.5;
    transition: color 0.3s ease;
}

.news-release-item:hover .news-release-title {
    color: var(--primary-color);
}

.news-release-excerpt {
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
}

.news-release-arrow {
    flex-shrink: 0;
    margin-left: 20px;
    font-size: 20px;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.news-release-item:hover .news-release-arrow {
    transform: translateX(5px);
}

/* セクションフッター */
.news-release-section .section-footer {
    text-align: center;
    margin-top: 40px;
}

.news-release-section .btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 30px;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.news-release-section .btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* アーカイブページ */
.news-archive-list {
    margin-bottom: 50px;
}

.news-archive-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.news-archive-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.news-archive-link {
    display: flex;
    align-items: flex-start;
    padding: 30px;
    text-decoration: none;
    color: inherit;
}

.news-archive-date {
    flex-shrink: 0;
    margin-right: 30px;
    padding-top: 5px;
}

.news-archive-date time {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.news-archive-content {
    flex: 1;
}

.news-archive-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--heading-color);
    margin-bottom: 15px;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.news-archive-item:hover .news-archive-title {
    color: var(--primary-color);
}

.news-archive-excerpt {
    font-size: 15px;
    color: var(--text-color);
    line-height: 1.7;
}

.news-archive-excerpt p {
    margin: 0;
}

.news-archive-arrow {
    flex-shrink: 0;
    margin-left: 20px;
    padding-top: 5px;
    font-size: 24px;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.news-archive-item:hover .news-archive-arrow {
    transform: translateX(5px);
}

/* 詳細ページ */
.single-news {
    background: white;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.single-news .entry-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e9ecef;
}

.single-news .entry-meta {
    display: flex;
    align-items: center;
    gap: 20px;
}

.single-news .entry-date {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.single-news .entry-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
}

.single-news .entry-content h2 {
    font-size: 24px;
    margin: 40px 0 20px;
    color: var(--heading-color);
}

.single-news .entry-content h3 {
    font-size: 20px;
    margin: 30px 0 15px;
    color: var(--heading-color);
}

.single-news .entry-content p {
    margin-bottom: 20px;
}

.single-news .entry-content ul,
.single-news .entry-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.single-news .entry-content li {
    margin-bottom: 10px;
}

/* サイドバー ウィジェット */
.sidebar .widget {
    background: white;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.sidebar .widget-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--heading-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.recent-news-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.recent-news-list li {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e9ecef;
}

.recent-news-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.recent-news-list a {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

.recent-news-list a:hover {
    color: var(--primary-color);
}

.recent-news-list time {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 5px;
}

.recent-news-list span {
    font-size: 14px;
    line-height: 1.5;
}

.archive-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.archive-list li {
    margin-bottom: 10px;
}

.archive-list a {
    display: flex;
    justify-content: space-between;
    text-decoration: none;
    color: var(--text-color);
    font-size: 14px;
    padding: 5px 0;
    transition: color 0.3s ease;
}

.archive-list a:hover {
    color: var(--primary-color);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .news-release-section {
        padding: 60px 0;
    }
    
    .news-release-section .section-title {
        font-size: 28px;
    }
    
    .news-release-link {
        flex-direction: column;
        padding: 20px;
    }
    
    .news-release-date {
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .news-release-arrow {
        display: none;
    }
    
    .news-archive-link {
        flex-direction: column;
        padding: 20px;
    }
    
    .news-archive-date {
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .news-archive-arrow {
        display: none;
    }
    
    .single-news {
        padding: 20px;
    }
    
    .content-wrapper {
        flex-direction: column;
    }
    
    .sidebar {
        margin-top: 40px;
    }
}