/* 登場人物一覧のスタイル */
:root {
    --color-primary: #305070;
    --color-secondary: #4a708a;
    --color-accent: #d4af37;
    --color-text: #333;
    --color-background: #f8f9fa;
    --color-light-text: #666;
    --border-color: #e0e0e0;
}

/* キャラクター一覧グリッド */
.characters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin: 30px 0;
    padding: 0 20px;
}

/* キャラクターカード */
.character-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    display: none; /* JavaScriptでフェードイン */
    position: relative;
}

.character-card:hover,
.character-card.character-hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* キャラクター画像部分 */
.character-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #f0f8ff 0%, #e6f3ff 100%);
}

.character-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.character-card:hover .character-image img {
    transform: scale(1.05);
}

.character-image a {
    display: block;
    width: 100%;
    height: 100%;
}

/* キャラクター情報部分 */
.character-info {
    padding: 25px;
}

.character-name {
    font-size: 1.5em;
    font-weight: 700;
    margin: 0 0 12px 0;
    color: var(--color-primary);
    line-height: 1.3;
    font-family: 'Noto Serif JP', serif;
}

.character-name a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.character-name a:hover {
    color: var(--color-accent);
}

/* キャラクターの役割・職業 */
.character-role {
    font-size: 0.9em;
    color: #fff;
    background: var(--color-secondary);
    padding: 6px 12px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 10px;
    font-weight: 500;
}

/* 年齢表示 */
.character-age {
    font-size: 0.9em;
    color: var(--color-light-text);
    margin: 8px 0;
}

/* キャラクター説明文 */
.character-content {
    margin: 15px 0;
    line-height: 1.7;
    color: var(--color-text);
    font-size: 0.95em;
}

.character-content p {
    margin-bottom: 0.8em;
}

.character-content p:last-child {
    margin-bottom: 0;
}

/* 詳細リンク */
.character-link {
    display: inline-block;
    background: var(--color-accent);
    color: #fff;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 25px;
    font-size: 0.9em;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.character-link:hover {
    background: #b8962e;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

/* アーカイブページヘッダー */
.archive-character .page-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 60px 20px 40px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: #fff;
    border-radius: 0 0 20px 20px;
}

.archive-character .archive-title {
    font-size: 2.5em;
    color: #fff;
    margin-bottom: 15px;
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.archive-character .archive-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2em;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* 単体キャラクターページのスタイル */
.single-character .character-meta {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin: 25px 0;
    border-left: 4px solid var(--color-accent);
}

.single-character .character-meta h3 {
    margin-top: 0;
    color: var(--color-primary);
    font-size: 1.3em;
    font-family: 'Noto Serif JP', serif;
}

.single-character .character-meta p {
    margin: 8px 0;
    line-height: 1.6;
}

.single-character .character-meta strong {
    color: var(--color-primary);
    font-weight: 600;
}

.single-character .character-featured-image {
    float: left;
    margin: 0 25px 25px 0;
    max-width: 350px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.single-character .character-featured-image img {
    border-radius: 12px;
    width: 100%;
    height: auto;
}

/* キャラクターナビゲーション */
.character-nav-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 40px 0;
    padding: 25px 0;
    border-top: 2px solid var(--border-color);
    border-bottom: 2px solid var(--border-color);
}

.character-nav-links a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    transition: color 0.3s ease;
    padding: 10px 15px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.character-nav-links a:hover {
    color: var(--color-accent);
    background: rgba(212, 175, 55, 0.1);
}

.prev-character::before {
    content: '← ';
}

.next-character::after {
    content: ' →';
}

/* 戻るボタン */
.back-to-characters {
    text-align: center;
    margin: 40px 0;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    background: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1.1em;
}

.btn:hover {
    background: var(--color-secondary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(48, 80, 112, 0.3);
}

/* 関連キャラクター */
.related-characters {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 3px solid var(--border-color);
}

.related-characters h3 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2em;
    color: var(--color-primary);
    font-family: 'Noto Serif JP', serif;
    position: relative;
}

.related-characters h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--color-accent);
    border-radius: 2px;
}

/* ローディングアニメーション */
.characters-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
}

.characters-loading::after {
    content: "";
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 検索・フィルター機能用のスタイル（将来の拡張用） */
.character-filter {
    margin-bottom: 30px;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.character-filter select,
.character-filter input[type="text"] {
    margin: 0 15px 15px 0;
    padding: 10px 15px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 1em;
    transition: border-color 0.3s ease;
}

.character-filter select:focus,
.character-filter input[type="text"]:focus {
    outline: none;
    border-color: var(--color-primary);
}

.character-filter button {
    background: var(--color-primary);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.character-filter button:hover {
    background: var(--color-secondary);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .characters-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 20px 0;
        padding: 0 15px;
    }
    
    .character-image {
        height: 180px;
    }
    
    .character-info {
        padding: 20px;
    }
    
    .character-name {
        font-size: 1.3em;
    }
    
    .archive-character .page-header {
        padding: 40px 15px 30px;
    }
    
    .archive-character .archive-title {
        font-size: 2em;
    }
    
    .archive-character .archive-description {
        font-size: 1.1em;
    }
    
    .character-nav-links {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .single-character .character-featured-image {
        float: none;
        margin: 0 0 25px 0;
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .characters-grid {
        padding: 0 10px;
    }
    
    .character-info {
        padding: 15px;
    }
    
    .character-name {
        font-size: 1.2em;
    }
    
    .archive-character .archive-title {
        font-size: 1.8em;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 1em;
    }
}

/* ダークモード対応 */
@media (prefers-color-scheme: dark) {
    :root {
        --color-background: #1a1a1a;
        --color-text: #e0e0e0;
        --color-light-text: #b0b0b0;
        --border-color: #333;
    }
    
    .character-card {
        background: #2a2a2a;
        color: var(--color-text);
    }
    
    .character-image {
        background: linear-gradient(135deg, #2a2a2a 0%, #333 100%);
    }
    
    .single-character .character-meta {
        background: #2a2a2a;
        color: var(--color-text);
    }
    
    .character-filter {
        background: #2a2a2a;
    }
    
    .character-filter select,
    .character-filter input[type="text"] {
        background: #333;
        color: var(--color-text);
        border-color: #444;
    }
}

/* アクセシビリティ対応 */
@media (prefers-reduced-motion: reduce) {
    .character-card,
    .character-link,
    .btn,
    .character-image img {
        transition: none;
    }
    
    .character-card:hover {
        transform: none;
    }
    
    @keyframes spin {
        animation-duration: 0.01ms;
    }
}

/* 高解像度対応 */
@media (min-resolution: 2dppx) {
    .character-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}