.site-header{background:var(--ink);color:#fff;border:0}.identity-mark{color:#fff;transform:rotate(-8deg);border-radius:50%}.site-name{font-size:26px}.header-search summary{color:#fff}.search-popover,.primary-nav .sub-menu{color:var(--ink)}.menu-toggle,.submenu-toggle{color:inherit}.home-intro{max-width:100%;border:0;margin-bottom:10px;padding-bottom:12px}.home-intro h1{font-size:clamp(36px,5vw,64px);letter-spacing:-.05em;margin-bottom:12px}.home-intro p{max-width:720px}.section-heading h2{font-size:28px;font-weight:750}.section-heading:after{content:"";height:1px;background:var(--line);flex:1;min-width:30px;align-self:center;order:0}.section-heading .text-link{order:2}.content-card{border:0;border-radius:0;background:transparent}.card-body{padding:18px 0}.card-media{aspect-ratio:4/3;border-radius:6px}.card-meta{border-top:1px solid var(--line);padding-top:12px}.card-title{font-size:23px;letter-spacing:-.03em}.card-text{border:1px solid var(--line);padding-inline:24px;border-radius:6px;background:var(--soft)}.jingtu-feature-wall{display:grid;grid-template-columns:1.4fr 1fr;gap:24px}.jingtu-feature-wall>.content-card:first-child{grid-row:span 2}.jingtu-feature-wall>.content-card:first-child .card-media{aspect-ratio:4/3}.jingtu-feature-wall>.content-card:not(:first-child) .card-link{display:grid;grid-template-columns:42% 1fr;gap:20px}.jingtu-feature-wall>.content-card:not(:first-child) .card-media{aspect-ratio:1;height:100%}.jingtu-feature-wall>.content-card:not(:first-child) .card-body{padding:10px 0}.jingtu-feature-wall>.content-card:not(:first-child) .card-excerpt{display:none}.jingtu-feature-wall>.content-card:not(:first-child) .card-title{font-size:22px}.jingtu-feature-wall>.content-card.card-text .card-link{display:block}.jingtu-home-columns{grid-template-columns:minmax(0,1fr) 270px}.jingtu-side-section{background:var(--soft);border:0}.layout-list .card-body{padding:18px 0 18px 24px}.layout-list .card-text .card-body{padding:18px 0}.layout-list .card-media{border-radius:6px;min-height:190px}.jingtu-column-panel{padding:0;border:0;background:transparent}.jingtu-column-panel .card-link{display:block}.jingtu-column-panel .card-media{width:100%;aspect-ratio:2/1}.jingtu-column-panel .card-body{padding:16px 0}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-card{background:var(--ink);color:#fff;border:0;border-radius:6px}.category-card p{color:#d6dbe4}.jingtu-article-shell{max-width:1100px}.jingtu-article-shell .reading-layout{max-width:100%}.jingtu-article-shell .article-header{max-width:920px;margin:24px auto 30px;text-align:center}.jingtu-article-shell .article-meta{justify-content:center}.jingtu-article-shell .article-header h1{font-size:clamp(32px,4.5vw,60px)}.jingtu-article-shell .article-cover{margin:0 0 40px}.jingtu-article-shell .article-cover img{max-height:620px;object-fit:cover}.jingtu-article-shell .reading-body,.jingtu-article-shell .source-note,.jingtu-article-shell .article-tags,.jingtu-article-shell .author-box,.jingtu-article-shell .related-section,.jingtu-article-shell .comments-area{max-width:740px;margin-inline:auto}.site-footer{background:var(--ink);color:#fff}.footer-inner p,.copyright{color:#d4dae1}.site-footer a:focus-visible{outline-color:#fff}
@media(max-width:1023px){.jingtu-home-columns{grid-template-columns:1fr}.jingtu-feature-wall{grid-template-columns:1fr 1fr}.jingtu-feature-wall>.content-card:first-child{grid-row:auto;grid-column:1/-1}.jingtu-feature-wall>.content-card:not(:first-child) .card-link{display:flex}.jingtu-feature-wall>.content-card:not(:first-child) .card-media{aspect-ratio:3/2}}
@media(max-width:767px){.jingtu-feature-wall,.category-grid{grid-template-columns:1fr}.jingtu-feature-wall>.content-card:not(:first-child) .card-link{display:grid;grid-template-columns:32% 1fr;gap:16px}.jingtu-feature-wall>.content-card:not(:first-child) .card-title{font-size:19px}.jingtu-feature-wall>.content-card:not(:first-child) .card-media{aspect-ratio:auto}.home-intro h1{font-size:38px}.section-heading h2{font-size:24px}.layout-list .card-body{padding:12px 0 12px 16px}.layout-list .card-media{min-height:130px}.jingtu-article-shell .article-header{text-align:left}.jingtu-article-shell .article-meta{justify-content:flex-start}}
/* Keep figure aspect sizing inside its grid track; never overlap the caption. */
.jingtu-feature-wall>.content-card:first-child{grid-row:span 3}
.jingtu-feature-wall>.content-card:not(:first-child) .card-media{width:100%;min-width:0;aspect-ratio:auto}
@media(max-width:1023px){.jingtu-feature-wall>.content-card:first-child{grid-row:auto}.jingtu-feature-wall>.content-card:not(:first-child) .card-media{height:auto;aspect-ratio:3/2}}
@media(max-width:767px){.jingtu-feature-wall>.content-card:not(:first-child) .card-media{height:100%;aspect-ratio:auto}}