/*==================================
  グローバルスタイル
==================================*/

a {
    text-decoration: none;
}

/*==================================
  main-contentレイアウト
==================================*/
.main-contents {
    display: flex;
    gap: 25px;
    padding: 0 20px;
    margin-top: 20px;
}

.main-group {
    flex: 1;
}

.list-meta-title {
    font-weight: 600;
    color: var(--anime-card-text-default-color);
    margin-bottom: 8px;
}

/* ニュース・お知らせエリア */
.news-ano {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.news-section {
    background: var(--anime-cardsection-backdefault-color);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.news-section:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

card-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    border-bottom: 3px solid transparent;
    border-image: linear-gradient(90deg, #667eea, #764ba2) 1;
    margin-bottom: 20px;
}

.section-title {
    font-size: 1.5em;
    font-weight: 700;
    color: #E0E0E0;
    padding-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title i {
    color: #667eea;
    font-size: 1.1em;
}

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

.announcement-item, .news-item {
    padding: 14px 0;
    border-bottom: 1px solid rgba(224, 224, 224, 0.2);
    color: var(--anime-card-text-default-color);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.announcement-item:last-child,
.news-item:last-child {
    border-bottom: none;
}

.announcement-item:hover,
.news-item:hover {
    padding-left: 8px;
    background: rgba(102, 126, 234, 0.05);
    border-radius: 6px;
}

.announcement-date,
.news-date {
    font-size: 0.85em;
    color: #999;
    font-weight: 500;
}

.announcement-content,
.news-title {
    color: var(--anime-card-text-default-color);
    line-height: 1.6;
}

/*==================================
  main-layout
==================================*/

.top-headersearch {
    display: flex;
}

.contents {
    display: flex;
    flex-direction: column;
}

.main-group-sec {
    display: flex;
    flex-direction: row;
}

.update-anime-main {
    width: 100%;
}

/* カード共通スタイル */
.card {
    background-color: var(--anime-cardsection-backdefault-color);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    padding: var(--anime-main-padding-x6);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

/*==================================
  最近更新されたアニメセクション
==================================*/

.recent-updates {
    margin-top: 30px;
    padding: 30px;
}

.recent-updates .section-title {
    margin-bottom: 25px;
}

/*==================================
  横型アニメカードレイアウト
==================================*/

.recent-anime-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 0;
    list-style: none;
    margin: 0;
}

/* 各アニメカードを横並びに */
.anime-card {
    display: flex;
    background: linear-gradient(135deg, var(--anime-card-backdefault-color) 0%, rgba(102, 126, 234, 0.03) 100%);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(224, 224, 224, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    align-items: stretch;
    position: relative;
}

.anime-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #667eea, #764ba2);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.anime-card:hover::before {
    opacity: 1;
}

.anime-card:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.15);
    border-color: rgba(102, 126, 234, 0.3);
}

.anime-card-link {
    display: flex;
    text-decoration: none;
    color: inherit;
    align-items: center;
}

/* 画像部分（左） */
.anime-thumbnail {
    height: 180px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    position: relative;
    flex-shrink: 0;
}

.anime-thumbnail::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.3), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.anime-card:hover .anime-thumbnail::after {
    opacity: 1;
}

.anime-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.anime-card:hover .anime-thumbnail img {
    transform: scale(1.08);
}

.anime-info {
    flex: 1;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 12px;
}

.anime-info-meta {
    flex: 1;
}

.anime-info h3 {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--anime-card-text-default-color);
    margin: 0 0 12px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.anime-card:hover .anime-info h3 {
    color: #667eea;
}

.synopsis-preview {
    font-size: 0.9em;
    color: var(--anime-card-arasuzi-default-color);
    line-height: 1.6;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* フッター（更新日＋詳細リンク） */
.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid rgba(224, 224, 224, 0.2);
    margin-top: auto;
}

.updated-at {
    font-size: 0.85em;
    color: var(--anime-card-metainfo-default-color);
    display: flex;
    align-items: center;
    gap: 6px;
}

.updated-at::before {
    content: '🕒';
    font-size: 1em;
}

.detail-link {
    color: #667eea;
    font-weight: 600;
    font-size: 0.9em;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.detail-link:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: translateX(4px);
    color: #5568d3;
}

.detail-link i {
    transition: transform 0.3s ease;
}

.detail-link:hover i {
    transform: translateX(4px);
}

/* 広告セクション */
.ad-section {
    background: rgba(102, 126, 234, 0.05);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ad-section img {
    max-width: 100%;
    height: auto;
}
.ad-section a {
    max-width: 40%;
}

/*==================================
  メディアクエリ (モバイル、タブレット、デスクトップ対応)
==================================*/

/* 768px以上の画面用 (タブレット・PC) */
@media (min-width: 768px) {
    .main-contents {
        padding: 0 30px;
    }

    .anime-thumbnail {
        flex: none;
        width: 100%;
        height: 180px;
    }

    .anime-info {
        padding: 20px 24px;
    }
}

/* 1024px以上の画面用 (PC) */
@media (min-width: 1024px) {
    .main-contents {
        padding: 0;
    }
}

@media (max-width: 768px) {
    .main-contents {
        flex-direction: column;
        padding: 0 15px;
    }

    .news-ano {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .news-section {
        padding: 20px;
    }

    .recent-updates {
        padding: 20px;
    }

    .anime-card {
        flex-direction: row;
    }

    .anime-card:hover {
        transform: translateY(-4px);
    }

    .anime-thumbnail {
        flex: none;
        width: 140px;
        height: 180px;
    }

    .anime-info {
        padding: 15px;
    }

    .anime-info h3 {
        font-size: 1.2em;
    }

    .card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .ad-section a {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .anime-card {
        flex-direction: column;
    }

    .anime-thumbnail {
        width: 100%;
        height: 200px;
    }

    .section-title {
        font-size: 1.3em;
    }

    .detail-link {
        width: 90%;
        justify-content: center;
    }
}