@charset "UTF-8";

/* --- 変数設定 --- */
:root {
    --text_color: #222;
    --sub_text_color: #888;
    --border_color: #eee;
    --accent_color: #4a90e2;
    --hover_bg: #f9f9f9;
    --status_built: #333;
    --status_coming: #e67e22;
    --status_unbuild: #95a5a6;
    --table_bg_label: #f7f7f7;
}

/* --- 基本スタイル --- */
a {
    text-decoration: none !important;
    color: inherit;
    transition: 0.3s;
}

/* --- 全体レイアウト --- */
.main_container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 15px;
}

.works_flex_layout, .works_page_container {
    display: flex;
    gap: 35px;
    width: 100%;
    align-items: flex-start;
}

.works_main_content, .works_content_area {
    flex: 1;
    min-width: 0;
}

.works_sub_sidebar, .side_navigation {
    width: 240px;
    flex-shrink: 0;
}

/* --- パンくずリスト --- */
.breadcrumb_container {
    width: 100%;
    margin: 10px 0 20px;
}

.breadcrumb_list {
    display: flex;
    flex-wrap: wrap;
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.breadcrumb_item {
    display: flex;
    align-items: center;
    font-size: 11px;
    color: var(--sub_text_color);
}

.breadcrumb_item:not(:last-child)::after {
    content: ">";
    margin: 0 10px;
    color: #ccc;
    font-size: 10px;
}

.breadcrumb_item a {
    color: var(--accent_color);
}

.breadcrumb_item span[aria-current="page"] {
    color: var(--text_color);
    font-weight: bold;
}

/* --- ラベルアイコン --- */
.work_detail_labels {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.label_icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 15px;
    font-size: 11px;
    font-weight: bold;
    border-radius: 2px;
    color: #fff !important;
    min-height: 24px;
}

.status_built { background: var(--status_built) !important; }
.status_coming_soon { background: var(--status_coming) !important; }
.status_unbuild { background: var(--status_unbuild) !important; }
.category_label {
    background: #fff !important;
    border: 1px solid var(--accent_color) !important;
    color: var(--accent_color) !important;
}

/* --- 見出しデザイン --- */
.work_detail_title {
    font-size: 26px;
    margin-bottom: 30px;
    border-left: 4px solid var(--accent_color);
    padding-left: 15px;
}

.works_group_title {
    font-size: 20px;
    margin: 0 0 25px;
    padding-bottom: 12px;
    border-bottom: 1px solid #ddd;
    display: flex;
    align-items: center;
    font-weight: bold;
}

.works_group_title::before {
    content: "";
    width: 3px;
    height: 1em;
    background: var(--accent_color);
    margin-right: 12px;
}

/* --- 一覧グリッド (PC版 1行に3つ) --- */
.works_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 20px;
    margin-bottom: 30px;
}

.work_card_thumb {
    width: 100%;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: #f4f4f4;
}

.work_card_thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- プロジェクト一覧への誘導ボタン --- */
.work_back_link {
    text-align: center;
    margin: 10px 0 60px;
}

.work_back_link a {
    display: inline-block;
    padding: 12px 50px;
    background: #fff;
    color: var(--accent_color) !important;
    border: 1px solid var(--accent_color);
    font-size: 13px;
    font-weight: bold;
    border-radius: 4px;
}

.work_back_link a:hover {
    background: var(--accent_color);
    color: #fff !important;
}

/* --- ページネーション (Pagination) --- */
.pagination_area {
    margin: 40px 0;
    text-align: center;
}

.pagination_area ul.page-numbers {
    display: inline-flex;
    list-style: none !important;
    padding: 0 !important;
}

.pagination_area .page-numbers a, 
.pagination_area .page-numbers span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    border: 1px solid var(--border_color);
    font-size: 13px;
    margin: 0 2px;
}

.pagination_area .page-numbers span.current {
    background: var(--accent_color);
    color: #fff;
    border-color: var(--accent_color);
}

/* --- 物件スペックテーブル --- */
.work_detail_spec table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 40px;
    border-top: 1px solid var(--border_color);
}

.work_detail_spec th, .work_detail_spec td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border_color);
    font-size: 14px;
}

.work_detail_spec th {
    width: 150px;
    background-color: var(--table_bg_label);
}

/* --- 画像ギャラリー --- */
.work_detail_gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 60px;
}

.work_detail_gallery .work_photo_item:first-child {
    grid-column: 1 / -1;
}

.work_photo_item img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: contain;
    background: #f4f4f4;
    display: block;
}

/* --- サイドバー --- */
.side_genre_box, .side_new_posts {
    background: #fff;
    padding: 20px 15px;
    border-top: 2px solid var(--accent_color);
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
    margin-bottom: 30px;
}

.side_nav_label {
    font-size: 11px;
    font-weight: bold;
    color: #999;
    border-bottom: 1px solid #eee;
    padding-bottom: 8px;
    margin-bottom: 15px;
    display: block;
}

.side_genre_list { list-style: none !important; padding: 0 !important; margin: 0 !important; }
.side_genre_list li { 
    border-bottom: 1px solid #f2f2f2 !important; 
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    white-space: nowrap !important;
}

.side_genre_list li a { 
    padding: 12px 0; 
    flex: 1;
    font-size: 13px;
    color: #555; 
    overflow: hidden;
}

.side_post_list { list-style: none !important; padding: 0 !important; margin: 0 !important; }
.side_post_list li { 
    margin-bottom: 15px !important; 
    padding-bottom: 15px !important; 
    border-bottom: 1px solid #f2f2f2 !important; 
    display: block !important;
}

.side_post_list li a { 
    display: flex !important;
    gap: 12px; 
    align-items: flex-start; 
    white-space: normal !important;
}

.side_post_thumb { 
    width: 60px; 
    height: 60px; 
    flex: 0 0 60px; 
    overflow: hidden; 
    border-radius: 2px; 
    background: #f4f4f4;
}

.side_post_thumb img { width: 100%; height: 100%; object-fit: cover; }
.side_post_info { flex: 1; min-width: 0; }
.side_post_title { 
    font-size: 11px; 
    font-weight: bold; 
    line-height: 1.4; 
    color: #444;
    word-break: break-all;
}

/* --- ナビゲーション --- */
.work_navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 50px;
    padding: 30px 0;
    border-top: 1px solid var(--border_color);
    border-bottom: 1px solid var(--border_color);
}

.nav_prev { flex: 1; display: flex; justify-content: flex-start; }
.nav_next { flex: 1; display: flex; justify-content: flex-end; }


/* --- レスポンシブ (SP制御) --- */
@media screen and (max-width: 900px) {
    /* 1. スマホで site_header を非表示にする */
    .site_header {
        display: none !important;
    }

    /* 2. スマホ版グリッド：1行に2つ */
    .works_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px 10px;
    }

    .works_flex_layout, .works_page_container { flex-direction: column; }
    .works_sub_sidebar { width: 100%; order: 2; margin-top: 40px; }
    .works_main_content { width: 100%; order: 1; }

    /* パンくずのスマホ調整 */
    .breadcrumb_container {
        padding: 0 5px;
        margin-bottom: 15px;
    }
    
    .breadcrumb_list {
        line-height: 1.8;
    }

    .work_back_link a { width: 90%; padding: 12px 0; }
}