/* 黑料网 / dark intelligence editorial system */
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/* Compact hover and reading refinements */
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@media(max-width:850px){.shell{width:min(100% - 34px,1380px)}.head-inner{flex-wrap:wrap;min-height:67px;gap:10px}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;order:5;flex-basis:100%;margin:0;padding-bottom:12px;align-self:auto;gap:0;flex-direction:column;align-items:stretch}.main-nav.is-open{display:flex}.main-nav a{padding:11px;border-bottom:1px solid #2c3037;height:auto}.main-nav a[aria-current=page]:after{left:0;right:auto;width:3px;height:100%}.access-tag{margin-left:0;font-size:11px;padding:7px}.dashboard-head{padding-top:25px}.hero-grid,.news-layout,.article-layout{grid-template-columns:1fr}.hero-aside{display:grid;grid-template-columns:1fr 1fr;align-items:start}.article-aside{display:none}.news-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:15px}.news-sidebar .sidebar-box{margin:0}.topic-feature{grid-template-columns:1fr 1fr}.topic-feature-content{padding:22px}.topic-feature-content h2{font-size:23px}.video-grid{grid-template-columns:repeat(2,1fr)}.media-grid{gap:10px}}
@media(max-width:620px){body{font-size:14px}.shell{width:calc(100% - 24px)}.ticker-end{display:none}.head-inner{min-height:64px}.brand b{font-size:20px}.brand small{font-size:9px}.brand img{width:35px;height:35px}.access-tag{display:none}.dashboard-head{display:block;padding:25px 2px 20px}.dashboard-head h1{font-size:30px}.dashboard-head p{font-size:13px}.dashboard-stamp{display:none}.hero-aside,.news-sidebar{grid-template-columns:1fr}.panel-heading{padding:15px 14px 12px}.timeline{padding:0 13px}.timeline>li{grid-template-columns:62px minmax(0,1fr);gap:6px}.timecol time{font-size:11px}.timeline h3{font-size:15px}.timeline p{font-size:12px}.section-block,.media-band{margin-top:29px}.section-top h2{font-size:21px}.section-top a{font-size:11px}.card-grid,.topic-grid,.media-grid,.topic-article-grid,.video-grid,.protocol-grid,.access-layout{grid-template-columns:1fr}.story-card{display:grid;grid-template-columns:125px minmax(0,1fr);min-height:146px}.story-image img{height:100%;aspect-ratio:auto}.story-text{padding:12px}.story-text h3{font-size:15px;line-height:1.43;margin:8px 0}.story-text p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0 0 5px}.story-text .eyebrow{font-size:10px;gap:5px}.media-band{padding:15px}.media-tile{display:grid;grid-template-columns:120px 1fr;column-gap:12px;align-items:center}.media-tile .media-photo{grid-row:span 2}.media-tile strong{font-size:13px;padding:0}.media-tile small{font-size:10px}.play-mark{width:30px;height:30px;font-size:11px}.topic-box{min-height:0}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div{grid-column:1/-1}.footer-bottom{gap:15px}.page-intro{padding-left:13px;margin:14px 0 21px}.page-intro h1{font-size:29px}.page-intro p{font-size:13px}.news-row{grid-template-columns:112px minmax(0,1fr);gap:12px;padding:15px 0}.news-thumb{height:90px}.news-copy h3{font-size:15px;margin:7px 0}.news-copy p{font-size:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:6px}.news-copy .eyebrow{font-size:10px}.topic-feature{grid-template-columns:1fr}.topic-feature-img img{min-height:0;aspect-ratio:16/8}.topic-feature-content{padding:19px}.topic-article h3{min-height:0}.video-card-body h2,.video-card-body p{min-height:0}.article-header h1{font-size:28px}.article-deck{font-size:14px}.article-body{font-size:15px}.article-body .lead{font-size:16px}.article-section h2,.article-conclusion h2{font-size:20px}.keypoints{padding:15px}.access-main,.access-help{padding:19px}.access-main h2{font-size:24px}}
@media(max-width:375px){.shell{width:calc(100% - 20px)}.timeline>li{grid-template-columns:55px minmax(0,1fr)}.story-card{grid-template-columns:98px minmax(0,1fr)}.story-text h3{font-size:14px}.section-top{align-items:start;flex-direction:column}.media-tile{grid-template-columns:95px 1fr}.news-row{grid-template-columns:95px 1fr}.news-thumb{height:83px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}