/* =================================================
   css/ink-series-archive.css
   インクシリーズ一覧ページ共通スタイル
   
   対象テンプレート:
     - archive-ink_series.php  （/ink/）
     - taxonomy-ink_maker.php  （/ink-maker/xxx/）
     - taxonomy-ink_type.php   （/ink-type/xxx/）
   ================================================= */


/* =========================================
   ページ全体
   ========================================= */
.ink-series-archive {
    padding: 40px 0;
    background: var(--color-white);
}

.ink-series-archive-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}


/* =========================================
   パンくずリスト
   ========================================= */
.ink-breadcrumb {
    font-size: 13px;
    color: #888;
    margin-bottom: 24px;
}

.ink-breadcrumb a {
    color: var(--color-main);
    text-decoration: none;
}

.ink-breadcrumb a:hover {
    text-decoration: underline;
}


/* =========================================
   ページヘッダー
   ========================================= */
.ink-archive-header {
    margin-bottom: 40px;
    text-align: center;
}

.ink-archive-title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #222;
}

.ink-archive-desc {
    font-size: 15px;
    color: #888;
}


/* =========================================
   2カラムレイアウト（サイドバー＋コンテンツ）
   ========================================= */
.ink-series-container {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 40px;
}

.ink-series-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.ink-series-content {
    min-height: 400px;
}


/* =========================================
   フィルター共通
   ========================================= */
.filter-block {
    margin-bottom: 32px;
}

.filter-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-main);
    border-left: 3px solid var(--color-main);
    padding-left: 8px;
}

.filter-list {
    list-style: none;
}

.filter-list li {
    margin-bottom: 4px;
}

.filter-list a {
    display: block;
    padding: 6px 8px;
    font-size: 13px;
    color: #666;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}

.filter-list a:hover,
.filter-list a.active {
    background: var(--color-main);
    color: #fff;
}

.filter-count {
    font-size: 11px;
    color: inherit;
    opacity: 0.7;
    font-weight: normal;
}

.filter-reset {
    display: inline-block;
    font-size: 13px;
    color: var(--color-main);
    padding: 6px 12px;
    border: 1px solid var(--color-main);
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
    text-decoration: none;
}

.filter-reset:hover {
    background: var(--color-main);
    color: #fff;
}


/* =========================================
   検索ボックス（サイドバー内）
   ========================================= */
.ink-series-sidebar .ink-search-box {
    position: relative;
    margin-bottom: 0;
}

.ink-series-sidebar .ink-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
    pointer-events: none;
}

#series-search-input {
    width: 100%;
    padding: 8px 12px 8px 36px;
    font-size: 13px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: var(--color-bg);
    font-family: 'Shippori Mincho', serif;
    box-sizing: border-box;
}

#series-search-input:focus {
    outline: none;
    border-color: var(--color-main);
    box-shadow: 0 0 0 2px rgba(33, 156, 216, 0.15);
}

.series-suggest {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 100;
    max-height: 240px;
    overflow-y: auto;
}

.series-suggest-item {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 13px;
    border-bottom: 1px solid #f0f0f0;
}

.series-suggest-item:last-child {
    border-bottom: none;
}

.series-suggest-item:hover {
    background: #f8f8f8;
}


/* =========================================
   シリーズカードグリッド
   ========================================= */
.ink-series-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
    margin-bottom: 40px;
}

.ink-series-card {
    display: block;
    background: var(--color-white);
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.ink-series-card:hover {
    border-color: var(--color-main);
    box-shadow: 0 4px 12px rgba(33, 156, 216, 0.15);
    transform: translateY(-2px);
}

.ink-series-card-thumb {
    width: 100%;
    aspect-ratio: 1;
    background: #f8f8f8;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ink-series-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.ink-series-card-no-img {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
}

.ink-series-card-body {
    padding: 12px;
}

.ink-series-card-title {
    font-size: 13px;
    font-weight: 600;
    color: #222;
    margin-bottom: 4px;
    line-height: 1.3;
}

.ink-series-card-subtitle {
    font-size: 11px;
    color: var(--color-main);
    font-weight: 500;
}

.ink-no-results {
    text-align: center;
    color: #ccc;
    padding: 40px 0;
}


/* =========================================
   ページネーション
   ========================================= */
.wp-pagenavi,
.pagination {
    text-align: center;
    margin-top: 40px;
}

.wp-pagenavi a,
.wp-pagenavi span,
.pagination a,
.pagination span {
    display: inline-block;
    padding: 8px 12px;
    margin: 2px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
    transition: background 0.2s;
}

.wp-pagenavi a:hover,
.pagination a:hover {
    background: var(--color-main);
    color: #fff;
    border-color: var(--color-main);
}

.wp-pagenavi .current,
.pagination .current {
    background: var(--color-main);
    color: #fff;
    border-color: var(--color-main);
}


/* =========================================
   レスポンシブ：タブレット（〜1023px）
   ========================================= */
@media (max-width: 1023px) {
    .ink-series-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .ink-series-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .filter-block {
        margin-bottom: 0;
    }

    .ink-series-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
}


/* =========================================
   レスポンシブ：スマホ（〜767px）
   ========================================= */
@media (max-width: 767px) {
    .ink-archive-title {
        font-size: 24px;
    }

    .ink-series-container {
        gap: 20px;
    }

    .ink-series-sidebar {
        grid-template-columns: 1fr;
    }

    .ink-series-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}