/* 本站内容扩展：沿用模版8配色与布局。 */
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.skip-link{position:absolute;top:-100px;left:16px;z-index:200;background:#fff;padding:12px 20px;border-radius:12px;color:#3730a3}.skip-link:focus{top:10px}
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@media(min-width:769px) and (max-width:1100px){.header-inner{flex-wrap:wrap;gap:12px}.nav{flex-wrap:wrap;justify-content:center;width:100%}.hero{gap:24px}.hero-image{min-width:0}.logo span{font-size:1.2rem}}
@media(max-width:768px){.hero h1{font-size:1.95rem}.section-intro{text-align:left;margin-top:0;font-size:.9rem}.sources-list{grid-template-columns:1fr;gap:12px}.article-shell{padding:20px 16px 40px}.article-heading{padding:26px 22px}.article-layout{grid-template-columns:1fr;gap:24px;margin-top:24px}.article-toc{position:static;padding:20px}.article-toc ol{display:grid;grid-template-columns:1fr 1fr;column-gap:24px;margin-bottom:0}.article-toc li{margin:8px 0}.article-body h2{font-size:1.3rem}.article-body p,.article-body li{line-height:1.95}.article-nav{gap:16px;font-size:.85rem}.article-heading h1{font-size:1.75rem}.article-summary{font-size:1rem}.takeaways{padding:22px}.article-footer{padding-bottom:28px}.article-page{padding-bottom:0}.logo img{max-width:70px;object-fit:contain}.hero-image img{height:auto;aspect-ratio:8/5}.card-img{height:auto;aspect-ratio:8/5}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}