/* 澄光：本地组件外观收尾。 */
.search-toggle{margin:0;color:var(--text);width:34px;height:34px}
.reader-dialog{background:var(--dialog);border-radius:20px}
.reader-dialog::backdrop{background:rgba(12,25,62,.52);backdrop-filter:blur(6px)}
.reader-dialog-header{padding:18px 22px}.reader-dialog-body{padding:24px}
.reader-dialog .empty{background:transparent}
.site-search{--pf-background:var(--dialog);--pf-skeleton-shine:var(--dialog);--pf-mark:#ffeb9c;--pf-result-title-font-size:18px;--pf-border-radius:12px}
.banner-link-label{border-radius:10px;background:var(--soft);backdrop-filter:blur(8px)}
.theme-cycle svg{margin:auto}
.theme-image-viewer.viewer-backdrop{background:rgba(12,25,62,.96)}
.theme-image-viewer .viewer-title,.theme-image-viewer .image-viewer-status,.theme-image-viewer .image-source-link{color:#fff}
.theme-image-viewer{--text:#fff;--accent:#fff}
@media(max-width:760px){.reader-dialog-body{padding:18px}.search-toggle{margin:0}}

/* 首页首篇全文与左侧推广位，展示标题为「精选推荐」。 */
.home-layout{display:grid;grid-template-columns:250px minmax(0,1fr);align-items:start;gap:30px}
.home-articles{grid-column:2;grid-row:1;min-width:0}
.home-recommendation-rail{grid-column:1;grid-row:1;min-width:0;display:grid;align-content:start;gap:24px}
.featured-recommendations{min-width:0;padding:24px 22px;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
.recommendations-heading{display:flex;gap:10px;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--line)}
.recommendations-heading>span{font-size:23px;line-height:1;color:var(--text)}
.recommendations-heading h2{font-size:20px;font-weight:650;margin:0}
.featured-recommendations.ad-slot{gap:0}
.featured-ad-list{display:grid;gap:16px;padding-top:18px;min-width:0}
.featured-ad-list .ad-card{border-radius:12px;background:var(--soft)}
.featured-ad-list .ad-copy{padding:15px;font-size:14px;line-height:1.85}
.featured-ad-list .ad-card:focus-visible{outline:2px solid var(--text);outline-offset:4px}
.home-layout .article-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.home-layout .article-card,.home-layout .article-card:nth-child(-n+2){grid-column:span 1;padding:26px;min-height:222px}
.home-layout .article-card.home-feature{grid-column:1/-1;min-height:0;padding:34px 38px;transition:none}
.home-layout .home-feature:hover{transform:none;background:var(--surface);box-shadow:var(--shadow)}
.home-feature-header{padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:28px}
.home-feature-header .eyebrow{margin:0 0 10px}
.home-feature-header h2{font-size:30px;line-height:1.5;margin:0 0 12px}
.home-feature-header .card-tags{margin:15px 0 0}
.home-full-content:not(.is-rendered){white-space:pre-wrap}
.home-feature .prose{line-height:2.05;font-size:16px}
.home-feature .prose h3{font-size:23px;line-height:1.65;margin:1.65em 0 .65em}
.home-feature .prose h4{font-size:20px}
.home-feature .prose h5,.home-feature .prose h6{font-size:17px}
.home-image-fallback{display:block;margin:20px 0;font-size:13px}
.home-layout .card-image-link{display:block;overflow:hidden;border-radius:15px;margin:0 0 20px;background:var(--soft)}
.home-layout .card-image-link img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;margin:0;transition:transform .2s ease}
.home-layout .card-image-link:hover img{transform:scale(1.035)}
.home-feature .prose img{width:auto;height:auto;max-width:100%;max-height:none;object-fit:contain}
.home-image-unavailable{display:block;margin:20px 0;padding:16px;background:var(--soft);border-radius:12px;font-size:13px}
.home-feature-footer{display:flex;justify-content:flex-end;padding-top:24px;margin-top:28px;border-top:1px solid var(--line)}
.home-layout-no-articles{display:block}.home-layout-no-articles .home-articles{display:none}
.home-layout-no-articles .home-recommendation-rail{max-width:350px}
.article-rail{position:sticky;top:24px}.article-rail .toc{position:static}
@media(min-width:761px){.home-layout:not(:has(.home-recommendation-rail)){grid-template-columns:minmax(0,1fr)}.home-layout:not(:has(.home-recommendation-rail)) .home-articles{grid-column:1}}
@media(max-width:1050px){.home-layout{grid-template-columns:220px minmax(0,1fr);gap:24px}.home-layout .article-list{grid-template-columns:minmax(0,1fr)}.home-layout .article-card.home-feature{padding:28px}.home-feature-header h2{font-size:27px}.featured-recommendations{padding:22px 18px}}
@media(max-width:760px){.home-layout{display:flex;flex-direction:column;gap:24px}.home-articles,.home-recommendation-rail{width:100%}.home-recommendation-rail{order:2}.home-layout .article-card.home-feature{padding:25px 22px}.home-feature-header h2{font-size:25px}.home-feature .prose{font-size:15px}.home-feature .prose h3{font-size:21px}.home-feature-header{margin-bottom:24px}.featured-recommendations{padding:24px}.home-layout-no-articles .home-recommendation-rail{max-width:none}.article-rail{position:static;order:3;width:100%;margin-top:20px}.article-rail .toc{margin-bottom:0}}
@media print{.home-recommendation-rail,.ad-slot{display:none!important}.home-layout,.home-articles{display:block}.home-layout .article-card.home-feature{padding:0;box-shadow:none}}