/* 技术应用详情页快照样式
 * 来源：wierpower.com/applications/电力/index.html
 *   → tbs-block/build/template-application-tab/style-index.css
 *   → tbs-block/build/template-application-recommended-model-grid/style-index.css
 *   → tbs-block/build/archive-application-relation-news-grid/style-index.css
 *
 * 真实类名（主模板 application-detail.html）：
 *   application-tabs / wp-block-tbs-block-template-application-tab
 *   series-grid / wp-block-tbs-block-template-application-recommended-model-grid
 *   archive-post-grid / archive-post-grid-container
 *   wp-block-tbs-block-archive-application-relation-news-grid
 *
 * 真实类名（子模板 application-detail-tab.html）：
 *   application-tab-button
 *
 * 真实类名（子模板 application-detail-news-item.html）：
 *   archive-post-item / archive-post-image / archive-post-content
 *   archive-post-title / archive-post-actions / archive-post-button
 *
 * 真实类名（子模板 application-recommended-series-card.html）：
 *   series-card / series-title / series-sub-title / series-image / series-actions / series-more-link
 *   （这些已在旧 CSS 里正确声明，非孤儿，保留）
 */

/* ── Tab 组件 ────────────────────────────────────────────── */
.wp-block-tbs-block-template-application-tab {
    border: none;
    position: relative;
}
.wp-block-tbs-block-template-application-tab .application-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}
.wp-block-tbs-block-template-application-tab .application-tab-button {
    align-items: center;
    background-color: #f0f0f0;
    border: 1px solid #ddd;
    box-sizing: border-box;
    color: #333;
    display: inline-flex;
    height: 35px;
    justify-content: center;
    overflow: hidden;
    padding: 0 10px;
    text-decoration: none;
    text-overflow: ellipsis;
    transition: all 0.3s ease;
    white-space: nowrap;
    width: 165px;
}
.wp-block-tbs-block-template-application-tab .application-tab-button:hover {
    background-color: #e0e0e0;
    border-color: #ccc;
}
.wp-block-tbs-block-template-application-tab .application-tab-button.active {
    background-color: var(--wp--preset--color--secondary);
    border-color: var(--wp--preset--color--secondary);
    color: #fff;
}

@media (max-width: 768px) {
    .wp-block-tbs-block-template-application-tab .application-tabs {
        display: grid;
        gap: 8px;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .wp-block-tbs-block-template-application-tab .application-tab-button {
        height: auto;
        min-height: 40px;
        min-width: 0;
        padding: 0 8px;
        width: 100%;
    }
}
@media (max-width: 360px) {
    .wp-block-tbs-block-template-application-tab .application-tabs {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* ── 推荐系列卡片网格 ────────────────────────────────────── */
.wp-block-tbs-block-template-application-recommended-model-grid {
    border: none;
    position: relative;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-grid {
    display: grid;
    gap: 4rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-top: 20px;
}
@media (min-width: 768px) {
    .wp-block-tbs-block-template-application-recommended-model-grid .series-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card {
    background-color: #fff;
    border: 1px solid #ddd;
    padding: 20px;
    transition: box-shadow 0.3s ease;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card:hover .series-sub-title {
    background-color: var(--wp--preset--color--secondary) !important;
    color: #fff !important;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card:hover .series-more-link {
    color: var(--wp--preset--color--secondary) !important;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-title {
    font-size: 1.2em;
    margin-bottom: 5px;
    margin-top: 0;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-sub-title {
    color: #666;
    font-size: 1em;
    font-weight: 400;
    margin-bottom: 10px;
    margin-top: 0;
    transition: color 0.3s ease;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-image {
    align-items: center;
    display: flex;
    height: 240px;
    justify-content: center;
    margin-bottom: 10px;
    width: 100%;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-image img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-image .series-image-placeholder {
    color: #999;
    font-style: italic;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-actions {
    transition: color 0.3s ease;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-actions .series-more-link {
    color: #666;
    text-decoration: none;
}
.wp-block-tbs-block-template-application-recommended-model-grid .series-card .series-actions .series-more-link:hover {
    text-decoration: underline;
}

/* ── 关联新闻网格 ────────────────────────────────────────── */
.wp-block-tbs-block-archive-application-relation-news-grid {
    background-color: #fff;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-grid-container {
    width: 100%;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-grid {
    display: grid;
    gap: 2.5rem;
}
@media (max-width: 768px) {
    .wp-block-tbs-block-archive-application-relation-news-grid .archive-post-grid {
        grid-template-columns: 1fr !important;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .wp-block-tbs-block-archive-application-relation-news-grid .archive-post-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    text-align: center;
    transition: 0.3s ease;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-image,
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-placeholder {
    align-items: center;
    display: flex;
    height: 220px;
    justify-content: center;
    overflow: hidden;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-placeholder {
    background: #f5f5f5;
    color: #999;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: center;
    padding: 16px;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-title {
    display: flex;
    font-size: 1rem;
    height: 2.2rem;
    margin: 0 auto 8px;
    overflow: hidden;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-title a {
    color: inherit;
    text-decoration: none;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-actions {
    padding: 0 16px 16px;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-button {
    background-color: #b3b3b3;
    border-radius: 18px;
    color: #fff;
    display: inline-block;
    padding: 4px 36px;
    text-decoration: none;
    transition: background-color 0.3s ease;
}
.wp-block-tbs-block-archive-application-relation-news-grid .archive-post-button:hover {
    background-color: var(--wp--preset--color--secondary);
}

/* ── 应用视频（人工精选嵌入网格，2026-08-30 新增）──────────────
 * 类名/网格布局跟 snapshots/application-video-hub.css 是同一套
 * （没有共享 CSS 局部文件的机制，两边各自照抄一份，改的时候记得两边一起改），
 * 唯一区别是这里没有 tab 导航，只有一个网格。
 *
 * 2026-08-30 返工：第一版做成了"一次只显示一张、点箭头切换"的轮播，用户
 * 实测对比参考站发现视觉上其实是"一行3个，全部平铺展示"，改成纯 CSS Grid，
 * 详见 application-video-hub.css 顶部注释。
 */
.wp-block-tbs-block-post-type-application-video-swiper .swiper {
    overflow: visible;
    position: static;
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 900px) {
    .wp-block-tbs-block-post-type-application-video-swiper .application-video-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 560px) {
    .wp-block-tbs-block-post-type-application-video-swiper .application-video-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-container {
    background: #fff;
    border-bottom: 4px solid transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
    cursor: pointer;
    overflow: hidden;
    position: relative;
    transition: 0.3s;
    width: 100%;
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-container:hover {
    border-bottom: 4px solid var(--wp--preset--color--secondary);
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-thumbnail {
    display: block;
    height: 220px;
    max-width: 100%;
    object-fit: cover;
    object-position: center;
    width: 100%;
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-title {
    display: block;
    font-size: 18px;
    font-weight: 600;
    margin: 10px 0 16px;
    overflow: hidden;
    padding: 0 10px;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-container--pending {
    cursor: default;
}
.wp-block-tbs-block-post-type-application-video-swiper .application-video-pending-badge {
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-size: 12px;
    left: 8px;
    padding: 2px 8px;
    position: absolute;
    top: 8px;
}

/* ── 视频弹层（跟 application-video-hub.css 那份完全一样，理由同上）── */
.yike-video-lightbox {
    align-items: center;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    inset: 0;
    justify-content: center;
    position: fixed;
    z-index: 9999;
}
.yike-video-lightbox__inner {
    max-width: min(90vw, 960px);
    position: relative;
    width: 100%;
}
.yike-video-lightbox__inner video {
    background: #000;
    display: block;
    max-height: 80vh;
    width: 100%;
}
.yike-video-lightbox__close {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    height: 36px;
    line-height: 1;
    position: absolute;
    right: -12px;
    top: -12px;
    width: 36px;
}