:root {
  color-scheme: dark;
  --paper: #0b1018;
  --white: #111923;
  --ink: #eef3fa;
  --muted: #8f9bad;
  --line: #23303f;
  --accent: #55d8fa;
  --soft: #16222f;
  --sage: #122832;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  --serif: var(--sans);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 105px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.7 var(--sans); -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; }
button, a, input, select { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; color: inherit; border: 0; background: none; }
button:disabled { cursor: default; }
button, a { touch-action: manipulation; }
a { color: inherit; text-decoration: none; }
a, button { transition: color .16s, background .16s, border-color .16s; }
a:hover { color: var(--accent); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
img { display: block; max-width: 100%; }
h1, h2, h3, h4, p { margin: 0; }
svg.icon { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; vertical-align: middle; flex-shrink: 0; }
::selection { background: #55d8fa38; color: #fff; }
.container { width: min(1240px, calc(100% - 80px)); margin-inline: auto; }
.topline, .hero { display: none; }
.site-header { position: sticky; top: 0; z-index: 30; background: #0b1018f5; border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.header-inner { height: 84px; display: flex; align-items: center; gap: 72px; }
.brand { display: flex; align-items: center; gap: 9px; flex-shrink: 0; color: #f3f7fd; }
.brand:hover { color: #fff; }
.brand img { width: 39px; height: 39px; }
.brand>span { font-size: 27px; font-weight: 750; line-height: 1; letter-spacing: 3px; }
.brand small { display: block; font: 8px/1 var(--sans); letter-spacing: 3px; margin-top: 7px; color: var(--muted); }
.main-nav { display: flex; align-self: stretch; gap: 41px; }
.main-nav a { display: flex; align-items: center; position: relative; font-size: 16px; font-weight: 650; letter-spacing: .02em; white-space: nowrap; color: #aab6c6; }
.main-nav a:hover, .main-nav a.active { color: var(--ink); }
.main-nav a.active:after { content: ""; position: absolute; bottom: -1px; height: 3px; background: var(--accent); inset-inline: 0; }
.header-actions { display: flex; align-items: center; margin-left: auto; gap: 20px; }
.search-trigger { display: flex; align-items: center; gap: 10px; font-size: 12px; color: #94a2b5; padding: 9px 0 9px 10px; }
.search-trigger:hover { color: var(--accent); }
.search-trigger kbd { font: 10px/18px monospace; min-width: 20px; border: 1px solid #354152; text-align: center; border-radius: 3px; margin-left: 13px; color: #a7b1bf; }
.saved-nav, .row-bookmark { display: none; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-size: 10px; letter-spacing: .13em; font-weight: 650; color: var(--accent); }
.eyebrow:before { content: ""; width: 5px; height: 5px; background: currentColor; }
.feed-layout, .editorial-grid { display: grid; grid-template-columns: minmax(0,1fr) 280px; gap: 48px; padding: 38px 0 62px; }
.feed-layout>section, .editorial-grid>section { min-width: 0; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding-bottom: 26px; }
.page-head h1 { font-size: 30px; font-weight: 720; letter-spacing: -.5px; margin: 9px 0 8px; line-height: 1.35; }
.page-head p { font-size: 13px; color: var(--muted); }
.date-stamp { flex-shrink: 0; font: 10px/1.85 ui-monospace, SFMono-Regular, Consolas, monospace; text-align: right; color: #7f8da0; padding-bottom: 2px; }
.date-stamp b, .date-stamp strong { display: block; color: #b2becd; font-weight: 500; font-size: 12px; }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.section-title h2 { font-size: 22px; font-weight: 700; }
.section-title h2 small { color: var(--muted); font-size: 9px; letter-spacing: .12em; font-weight: 400; margin-left: 12px; }
.count { color: var(--muted); font-size: 11px; }
.filter-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 0; }
.filter { color: #97a5b8; font-size: 12px; padding: 7px 14px; min-height: 34px; white-space: nowrap; border-radius: 3px; }
.filter:hover { background: #142330; color: #d7e7f6; }
.filter.active { background: #55d8fa; color: #07141c; font-weight: 650; }
.filter span { font-size: 10px; opacity: .6; margin-left: 5px; }
.report-row { display: grid; grid-template-columns: minmax(0,1fr) 164px; gap: 29px; align-items: center; padding: 29px 0; min-height: 200px; border-bottom: 1px solid var(--line); }
.row-main, .row-copy { min-width: 0; }
.report-row .article-title, .report-row h3 { font-size: 21px; line-height: 1.55; font-weight: 650; letter-spacing: -.25px; margin: 0 0 10px; }
.article-title a { display: inline; }
.report-row .dek { font-size: 13px; line-height: 1.9; color: #94a2b5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tag-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 16px; }
.tag, .topic-chip { display: inline-flex; align-items: center; font-size: 10px; line-height: 19px; padding: 2px 8px; background: #15212e; border: 1px solid #20303f; border-radius: 3px; color: #9fbed0; white-space: nowrap; }
.tag-source { color: #91b6cb; }
.tag:hover, .topic-chip:hover { color: var(--accent); border-color: #3d7e92; background: #17313d; }
.report-thumb { width: 164px; height: 108px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 1px solid #253341; background: #101b27; border-radius: 4px; overflow: hidden; color: #4c6a80; }
.report-thumb:hover { border-color: #436579; color: #76adc4; }
.report-thumb>img { width: 100%; height: 100%; object-fit: cover; }
.chart-placeholder { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; }
.chart-placeholder svg { width: 78px; height: 37px; opacity: .6; }
.chart-placeholder small { font-size: 9px; letter-spacing: .08em; color: #647b91; }
#feed-sentinel { text-align: center; padding: 29px 0 8px; }
.load-more { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 9px 28px; border: 1px solid #2f4355; border-radius: 3px; color: #b8c6d7; font-size: 12px; min-height: 38px; }
.load-more:hover { color: var(--accent); border-color: #4d7c90; background: #12232f; }
.load-more:disabled { color: #67798a; border-color: #1f2b38; }
.feed-status, .list-end { font-size: 11px; color: #6f8196; line-height: 1.8; margin-top: 12px; text-align: center; }
.tag-page-header { padding: 0 0 26px; border-bottom: 1px solid var(--line); }
.tag-page-header h1 { font-size: 30px; margin: 9px 0; line-height: 1.4; }
.tag-page-header .back-link { margin-bottom: 23px; }
.tag-context { font-size: 13px; color: var(--muted); }
.tag-context b, .tag-context strong { color: #c9d6e6; font-weight: 500; }
.rail { min-width: 0; padding: 5px 0 0 26px; border-left: 1px solid var(--line); }
.rail-heading { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 13px; font-weight: 650; margin-bottom: 17px; }
.rail-heading span { font-size: 8px; color: #65788d; font-weight: 500; letter-spacing: .1em; }
.brief-box { background: #101c28; border: 1px solid #243748; padding: 20px; border-radius: 4px; }
.brief-box .edition-date { font: 9px/1.7 ui-monospace, monospace; color: #6f8ca1; }
.brief-box h3 { font-size: 21px; line-height: 1.55; margin: 14px 0 20px; font-weight: 650; }
.brief-tabs { display: flex; border-bottom: 1px solid #2c3c4c; margin-bottom: 18px; }
.brief-tabs button { flex: 1; position: relative; padding: 0 0 11px; font-size: 11px; color: #7e91a8; }
.brief-tabs button.active { color: var(--accent); }
.brief-tabs button.active:after { content: ""; position: absolute; bottom: -1px; left: 0; right: 0; height: 2px; background: var(--accent); }
.brief-tabs small { display: block; font: 9px/1.7 ui-monospace, monospace; margin-top: 4px; opacity: .8; }
.brief-box h4 { font-size: 13px; line-height: 1.8; font-weight: 600; margin-bottom: 9px; }
.brief-box p { font-size: 11px; line-height: 1.95; color: #8396ad; }
.brief-box .text-link { display: flex; justify-content: space-between; align-items: center; font-size: 11px; margin-top: 20px; }
.text-link { color: var(--accent); font-size: 12px; }
.text-link:hover { color: #a4edff; }
.rail-section { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.rail-video { display: grid; grid-template-columns: 69px minmax(0,1fr); gap: 12px; align-items: start; padding-bottom: 18px; }
.mini-poster { width: 69px; height: 48px; background: #192936; position: relative; overflow: hidden; border-radius: 3px; }
.mini-poster img { width: 100%; height: 100%; object-fit: cover; }
.mini-poster .play-mini { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); color: #fff; background: #0009; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-size: 8px; }
.rail-video h4 { font-size: 11px; line-height: 1.8; font-weight: 500; }
.rail-video small { font-size: 9px; line-height: 1.8; color: #768ba0; margin-top: 5px; display: block; }
.topic-list { display: flex; flex-wrap: wrap; gap: 8px 7px; }
.topic-chip { font-size: 11px; padding: 4px 10px; }
.mission-box h3 { font-size: 21px; line-height: 1.55; margin: 13px 0 10px; }
.mission-box p { color: var(--muted); font-size: 11px; line-height: 1.9; }
.mission-box button { padding: 0; margin-top: 16px; }
.page-intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 26px; padding: 35px 0 28px; margin-bottom: 26px; border-bottom: 1px solid var(--line); }
.page-intro h1 { font-size: 31px; line-height: 1.45; font-weight: 700; margin: 10px 0 9px; letter-spacing: -.5px; }
.page-intro p { color: var(--muted); font-size: 13px; }
.issue-stamp { text-align: right; font: 9px/1.8 ui-monospace, monospace; color: #7d90a7; flex-shrink: 0; }
.issue-stamp strong { display: block; font-size: 28px; font-weight: 450; line-height: 1.4; color: #c8d9e9; }
.video-toolbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.video-toolbar .filter-bar { border: 0; padding: 0; }
.video-toolbar .count { padding-top: 7px; }
.video-feature { display: grid; grid-template-columns: 1.1fr 1fr; background: #111d2a; border: 1px solid #233446; border-radius: 5px; overflow: hidden; margin-bottom: 34px; min-height: 300px; }
.video-feature-poster { position: relative; min-height: 300px; overflow: hidden; display: block; background: #182b3b; }
.video-feature-poster img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; filter: brightness(.9); }
.video-feature-poster:after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,#040a14a8,transparent 55%); }
.play-large { width: 60px; height: 60px; display: grid; place-items: center; border: 1px solid #fff9; border-radius: 50%; background: #0a15275e; backdrop-filter: blur(4px); position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); z-index: 1; color: #fff; }
.play-large svg { margin-left: 3px; fill: currentColor; stroke: none; width: 24px; }
.poster-caption { position: absolute; z-index: 1; bottom: 20px; left: 23px; right: 23px; color: #fff; display: flex; justify-content: space-between; font-size: 11px; }
.video-feature-copy { padding: 30px 33px; display: flex; flex-direction: column; align-items: flex-start; }
.video-feature-copy h2 { font-size: 25px; font-weight: 650; line-height: 1.55; margin: 16px 0 12px; }
.video-feature-copy p { font-size: 12px; line-height: 1.95; color: #91a3b9; margin-bottom: 20px; }
.video-feature-copy .text-link { margin-top: auto; }
.video-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px 27px; padding-bottom: 55px; }
.video-card { min-width: 0; }
.video-card .poster { aspect-ratio: 16/9; position: relative; background: #152738; border-radius: 4px; overflow: hidden; margin-bottom: 16px; }
.poster img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.video-card:hover .poster img { transform: scale(1.025); }
.poster .duration { position: absolute; right: 10px; bottom: 9px; color: #fff; background: #07111dc7; font: 10px/1.7 ui-monospace, monospace; padding: 2px 5px; border-radius: 2px; }
.poster .video-play { position: absolute; left: 12px; bottom: 10px; color: #fff; display: grid; place-items: center; background: #0d1d32a8; width: 25px; height: 25px; border: 1px solid #fff7; border-radius: 50%; font-size: 9px; padding-left: 2px; }
.row-kicker { font-size: 10px; color: var(--accent); margin-bottom: 8px; display: flex; gap: 7px; align-items: center; }
.video-card h3 { font-size: 17px; font-weight: 600; line-height: 1.65; margin: 7px 0 8px; }
.video-card .guest { font-size: 11px; color: #94a5ba; line-height: 1.8; }
.video-card .video-point { font-size: 11px; line-height: 1.95; color: #7e92a9; margin: 10px 0 12px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.meta { font-size: 10px; color: #8195ac; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.meta .source { font-weight: 550; color: #b6c8da; }
.video-card .meta { border-top: 1px solid var(--line); padding-top: 11px; justify-content: space-between; }
.briefs-layout { display: grid; grid-template-columns: 226px minmax(0,1fr); gap: 40px; padding-bottom: 60px; }
.edition-choices { display: flex; flex-direction: column; gap: 11px; }
.edition-choice { padding: 22px 20px; text-align: left; border: 1px solid var(--line); border-radius: 4px; position: relative; }
.edition-choice:hover { border-color: #4b6479; background: #112231; }
.edition-choice.active { background: #132d3b; color: #dff8ff; border-color: #3b8ca4; }
.edition-choice .edition-icon { position: absolute; right: 17px; top: 20px; opacity: .6; color: var(--accent); }
.edition-choice b { font-size: 22px; font-weight: 600; display: block; margin: 9px 0; }
.edition-choice small { font: 9px/1.7 ui-monospace, monospace; opacity: .6; }
.edition-choice p { font-size: 11px; opacity: .65; }
.schedule-note { font-size: 10px; color: #6f849c; line-height: 1.95; margin-top: 20px; }
.brief-reader { padding: 33px 38px; background: #101923; border: 1px solid var(--line); border-top: 2px solid var(--accent); }
.brief-reader>.eyebrow { font-size: 9px; }
.brief-reader h2 { font-size: 28px; font-weight: 650; line-height: 1.6; margin: 15px 0; }
.brief-reader .intro { color: #91a3b9; font-size: 13px; margin-bottom: 28px; line-height: 1.95; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.article-section { scroll-margin-top: 110px; margin-bottom: 32px; }
.article-section h2, .article-section h3 { font-size: 20px; line-height: 1.65; margin: 0 0 13px; font-weight: 620; color: #e1eaf5; }
.article-section p, .article-section li { font-size: 15px; line-height: 2.05; color: #b3c0d1; }
.article-section ul { padding-left: 20px; margin: 0; }
.article-section li { padding: 0 0 9px 2px; }
.article-section li::marker { color: #5ba8c2; }
.brief-reader .article-section h3 { font-size: 18px; }
.brief-reader .article-section p, .brief-reader .article-section li { font-size: 13px; }
.source-note { font-size: 11px; color: #72869e; line-height: 1.95; border-top: 1px solid var(--line); padding-top: 19px; margin-top: 27px; }
.article-layout { display: grid; grid-template-columns: minmax(0,780px) 220px; justify-content: space-between; gap: 60px; padding: 31px 0 70px; }
.article-layout>article { min-width: 0; }
.back-link { font-size: 12px; color: #8da0b7; display: flex; gap: 9px; align-items: center; width: fit-content; margin-bottom: 31px; }
.article-head h1 { font-size: 37px; font-weight: 680; line-height: 1.5; margin: 17px 0; letter-spacing: -.5px; }
.article-head .article-dek { font-size: 15px; color: #8ea2ba; line-height: 1.9; margin: 17px 0 22px; }
.article-meta { border-bottom: 1px solid var(--line); padding-bottom: 24px; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.article-actions { display: flex; gap: 9px; flex-shrink: 0; }
.article-actions button { border: 1px solid #304358; padding: 6px 11px; color: #9bb1c7; font-size: 11px; display: flex; gap: 7px; align-items: center; border-radius: 3px; }
.article-actions button:hover { color: var(--accent); border-color: #47768b; }
.article-actions [data-save] { display: none; }
.takeaway { padding: 25px 27px; background: #122632; border-left: 3px solid #55d8fa; margin: 30px 0; }
.takeaway span { font-size: 10px; letter-spacing: .1em; color: #69bdd4; display: block; margin-bottom: 8px; }
.takeaway p { font-size: 16px; line-height: 1.95; color: #bfdbe7; }
.article-body { margin-top: 35px; }
.article-side { padding-top: 70px; }
.article-side-inner { position: sticky; top: 115px; }
.article-side h3 { font-size: 12px; margin-bottom: 17px; }
.toc a { display: block; color: #8096af; font-size: 11px; line-height: 1.8; padding: 8px 0 8px 13px; border-left: 1px solid #2a3a4d; }
.toc a:hover { color: var(--accent); border-color: var(--accent); }
.article-side .side-caption { font-size: 11px; color: #6d839c; line-height: 1.95; margin-top: 25px; }
.article-media { margin: 30px 0; }
.article-media .video-feature-poster { aspect-ratio: 16/9; border-radius: 4px; min-height: 0; }
.original-link { display: inline-flex; align-items: center; gap: 10px; background: var(--accent); color: #071721; padding: 10px 18px; font-size: 12px; font-weight: 600; border-radius: 3px; margin: 15px 0 5px; }
.original-link:hover { background: #9beaFF; color: #071721; }
.original-title { font-size: 11px; color: #8096af; line-height: 1.85; margin-top: 10px; }
.speaker-bar { display: flex; gap: 15px; padding: 20px; background: #15222f; font-size: 12px; color: #b3c5d8; border-radius: 3px; margin-top: 26px; }
.speaker-bar strong { color: var(--accent); white-space: nowrap; }
.empty-state { padding: 70px 20px; text-align: center; border: 1px solid var(--line); margin-bottom: 40px; }
.empty-state h2 { font-size: 25px; font-weight: 650; margin-bottom: 14px; }
.empty-state p { font-size: 13px; color: var(--muted); margin-bottom: 22px; }
.empty-state a { color: var(--accent); font-size: 13px; }
.site-footer { border-top: 1px solid var(--line); background: #0a1018; }
.footer-inner { padding: 30px 0 27px; display: grid; grid-template-columns: 1fr auto; gap: 19px; }
.footer-brand { display: flex; align-items: center; gap: 20px; }
.footer-brand strong { font-size: 22px; font-weight: 650; letter-spacing: 2px; }
.footer-brand span { font-size: 11px; color: #8195ab; }
.footer-links { display: flex; gap: 22px; font-size: 10px; align-items: center; color: #8095ad; }
.footer-links button { padding: 0; font-size: 10px; }
.footer-links button:hover { color: var(--accent); }
.footer-inner>p { font-size: 9px; color: #536b84; grid-column: 1/-1; line-height: 1.95; }
.search-dialog { width: min(640px,calc(100% - 30px)); padding: 0; border: 1px solid #344c62; border-radius: 6px; background: #101b28; margin: 12vh auto; max-height: 72vh; box-shadow: 0 25px 100px #0008; color: var(--ink); }
dialog::backdrop { background: #03070dc7; backdrop-filter: blur(5px); }
.search-top { display: flex; align-items: center; gap: 13px; padding: 17px 20px; border-bottom: 1px solid #2c4055; color: #9ebad0; }
.search-top>input { min-width: 0; width: 100%; background: none; border: 0; color: #e6f0fa; outline: none!important; font-size: 15px; }
.search-top>input::placeholder { color: #647c96; }
.icon-button { width: 30px; height: 30px; padding: 5px; display: grid; place-items: center; flex-shrink: 0; }
.icon-button:hover { color: var(--accent); }
.search-help { padding: 25px 22px; color: #8ba2b9; font-size: 12px; }
.search-help p { margin-bottom: 15px; }
.search-help button { padding: 5px 10px; background: #1a2c3e; color: #b4d0e4; margin: 0 8px 5px 0; font-size: 11px; border-radius: 3px; }
.search-count { font-size: 10px; color: #8ba2b9; padding: 13px 22px 5px; }
.search-result { display: block; padding: 14px 22px; border-bottom: 1px solid #223649; }
.search-result:hover { background: #162b3a; }
.search-result small { font-size: 10px; color: var(--accent); display: block; margin-bottom: 4px; }
.search-result strong { font-size: 13px; font-weight: 500; }
.search-result p { font-size: 10px; color: #8098b0; margin-top: 5px; }
.about-dialog { border: 1px solid #314b61; border-radius: 5px; background: #101d2a; width: min(560px,calc(100% - 30px)); padding: 43px; color: var(--ink); max-height: 90vh; }
.dialog-close { position: absolute; top: 12px; right: 12px; }
.about-dialog h2 { font-size: 33px; font-weight: 650; line-height: 1.5; margin: 18px 0 22px; }
.about-dialog p { font-size: 13px; color: #9bb1c7; line-height: 2; margin-bottom: 13px; }
.about-principles { display: flex; gap: 14px; font-size: 10px; padding: 18px 0 26px; color: var(--accent); }
#toast { position: fixed; z-index: 100; bottom: 30px; left: 50%; transform: translate(-50%,15px); background: #d2f5ff; color: #102733; font-size: 12px; padding: 11px 20px; border-radius: 4px; opacity: 0; pointer-events: none; transition: .2s; white-space: nowrap; }
#toast.visible { opacity: 1; transform: translate(-50%,0); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; clip: rect(0,0,0,0); overflow: hidden; white-space: nowrap; }
.skip-link { position: absolute; left: 20px; top: -50px; z-index: 100; background: var(--accent); color: #07131d; padding: 10px; }
.skip-link:focus { top: 5px; }
main:focus { outline: none; }
.thumb-fallback { background: #1a3043!important; }
.thumb-fallback img { opacity: 0; }
.thumb-fallback:before { content: attr(data-channel); position: absolute; inset: 0; display: grid; place-items: center; color: #8ab2cb; font-size: clamp(16px,3vw,30px); font-weight: 600; text-align: center; padding: 30px; }
.demo-badge { font-size: 8px; border: 1px solid #38516a; color: #7598b4; padding: 1px 5px; border-radius: 3px; white-space: nowrap; letter-spacing: 0; }
.brand img[src=""] { visibility: hidden; }
@media(max-width:1100px) {
  .container { width: calc(100% - 56px); }
  .header-inner { gap: 48px; }
  .main-nav { gap: 32px; }
  .feed-layout, .editorial-grid { gap: 32px; grid-template-columns: minmax(0,1fr) 260px; }
  .rail { padding-left: 22px; }
  .report-row { grid-template-columns: minmax(0,1fr) 140px; gap: 22px; }
  .report-thumb { width: 140px; height: 100px; }
  .report-row .article-title { font-size: 20px; }
  .search-trigger kbd { display: none; }
  .article-layout { grid-template-columns: minmax(0,1fr) 190px; gap: 40px; }
  .video-feature-copy { padding: 25px; }
  .video-feature-copy h2 { font-size: 23px; }
}
@media(max-width:980px) {
  .feed-layout, .editorial-grid { grid-template-columns: minmax(0,1fr); }
  .rail { display: none; }
  .report-row { grid-template-columns: minmax(0,1fr) 164px; gap: 30px; }
  .report-thumb { width: 164px; height: 108px; }
  .report-row .article-title { font-size: 21px; }
  .search-label { display: none; }
  .main-nav { gap: 30px; }
  .header-inner { gap: 42px; }
  .article-layout { grid-template-columns: minmax(0,1fr); max-width: 780px; margin: auto; }
  .article-side { display: none; }
  .briefs-layout { grid-template-columns: 190px minmax(0,1fr); gap: 25px; }
  .brief-reader { padding: 28px; }
  .brief-reader h2 { font-size: 25px; }
}
@media(max-width:760px) {
  .container { width: calc(100% - 40px); }
  .header-inner { gap: 28px; height: 77px; }
  .brand img { width: 34px; height: 34px; }
  .brand>span { font-size: 25px; }
  .brand small { font-size: 7px; }
  .main-nav { gap: 24px; }
  .main-nav a { font-size: 14px; }
  .header-actions { margin-left: auto; }
  .feed-layout, .editorial-grid { padding-top: 29px; }
  .page-head h1 { font-size: 28px; }
  .date-stamp { font-size: 9px; }
  .report-row { grid-template-columns: minmax(0,1fr) 136px; gap: 23px; }
  .report-thumb { width: 136px; height: 100px; }
  .report-row .article-title { font-size: 20px; }
  .video-feature { grid-template-columns: 1fr 1fr; min-height: 260px; }
  .video-feature-poster { min-height: 260px; }
  .video-feature-copy { padding: 22px; }
  .video-feature-copy h2 { font-size: 20px; margin-top: 12px; }
  .video-feature-copy p { font-size: 11px; }
  .video-feature-copy .eyebrow { font-size: 8px; }
  .video-grid { grid-template-columns: repeat(2,1fr); gap: 30px 22px; }
  .page-intro h1 { font-size: 28px; }
  .briefs-layout { grid-template-columns: minmax(0,1fr); gap: 25px; }
  .edition-choices { flex-direction: row; gap: 12px; }
  .edition-choice { flex: 1; padding: 17px; }
  .edition-choice b { font-size: 21px; }
  .schedule-note { margin-top: 12px; }
  .article-head h1 { font-size: 33px; }
  .footer-links { gap: 17px; }
}
@media(max-width:560px) {
  html { scroll-padding-top: 125px; }
  .container { width: calc(100% - 36px); }
  .header-inner { height: 111px; flex-wrap: wrap; align-content: center; position: relative; gap: 0; padding-top: 10px; }
  .brand { gap: 8px; height: 39px; }
  .brand img { width: 32px; height: 32px; }
  .brand>span { font-size: 25px; letter-spacing: 2px; }
  .brand small { font-size: 7px; letter-spacing: 2.4px; margin-top: 6px; }
  .header-actions { position: absolute; right: 0; top: 18px; }
  .search-trigger { padding: 5px; }
  .search-trigger .icon { width: 21px; height: 21px; }
  .main-nav { width: 100%; order: 3; justify-content: space-between; gap: 0; height: 46px; margin-top: 9px; }
  .main-nav a { justify-content: center; width: 30%; font-size: 14px; font-weight: 650; }
  .main-nav a.active:after { height: 2px; }
  .feed-layout, .editorial-grid { padding: 25px 0 42px; gap: 0; }
  .page-head { gap: 15px; padding-bottom: 22px; }
  .page-head .eyebrow { font-size: 8px; letter-spacing: .1em; }
  .page-head h1 { font-size: 26px; margin: 8px 0 8px; }
  .page-head p { font-size: 11px; line-height: 1.85; max-width: 250px; }
  .date-stamp { font-size: 8px; line-height: 1.9; max-width: 80px; }
  .date-stamp b, .date-stamp strong { font-size: 10px; }
  .filter-bar { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; gap: 5px; padding: 0 18px 17px; margin-inline: -18px; }
  .filter-bar::-webkit-scrollbar { display: none; }
  .filter { padding: 7px 12px; font-size: 11px; min-height: 35px; flex-shrink: 0; }
  .report-row { display: grid; grid-template-columns: minmax(0,1fr) 85px; grid-template-rows: auto auto auto; gap: 0 16px; padding: 23px 0 22px; min-height: 0; align-items: start; }
  .row-main { display: contents; }
  .report-row .article-title { grid-column: 1; grid-row: 1; font-size: 18px; line-height: 1.55; letter-spacing: -.2px; font-weight: 620; margin-bottom: 8px; }
  .report-row .row-main>.dek { grid-column: 1; grid-row: 2; font-size: 11px; line-height: 1.9; -webkit-line-clamp: 2; }
  .report-row .tag-row { grid-column: 1 / -1; grid-row: 3; margin-top: 15px; gap: 6px; }
  .tag { font-size: 9px; line-height: 18px; padding: 2px 7px; }
  .report-thumb { grid-column: 2; grid-row: 1 / 3; width: 85px; height: 76px; margin-top: 5px; }
  .chart-placeholder { gap: 4px; }
  .chart-placeholder svg { width: 49px; height: 27px; }
  .chart-placeholder small { font-size: 7px; letter-spacing: .02em; }
  #feed-sentinel { padding-top: 24px; }
  .load-more { font-size: 11px; }
  .feed-status { font-size: 10px; }
  .tag-page-header { padding-bottom: 23px; }
  .tag-page-header h1 { font-size: 27px; }
  .tag-context { font-size: 12px; }
  .tag-page-header .back-link { margin-bottom: 21px; }
  .page-intro { padding: 27px 0 23px; align-items: flex-start; margin-bottom: 22px; gap: 17px; }
  .page-intro .eyebrow { font-size: 8px; }
  .page-intro h1 { font-size: 26px; margin-top: 12px; }
  .page-intro p { font-size: 12px; }
  .issue-stamp { font-size: 8px; margin-top: 6px; }
  .issue-stamp strong { font-size: 25px; }
  .video-toolbar { gap: 12px; margin-bottom: 21px; }
  .video-toolbar .filter-bar { max-width: calc(100vw - 95px); padding-bottom: 0; }
  .video-toolbar .count { font-size: 9px; white-space: nowrap; }
  .video-feature { display: block; margin-bottom: 29px; }
  .video-feature-poster { aspect-ratio: 16/9; min-height: 0; }
  .video-feature-copy { padding: 23px; }
  .video-feature-copy h2 { font-size: 23px; }
  .video-feature-copy p { font-size: 12px; }
  .video-grid { grid-template-columns: minmax(0,1fr); gap: 29px; padding-bottom: 40px; }
  .video-card h3 { font-size: 18px; }
  .video-card .guest, .video-card .video-point { font-size: 12px; }
  .row-kicker { font-size: 9px; }
  .meta { font-size: 9px; gap: 6px; }
  .edition-choices { gap: 8px; }
  .edition-choice { padding: 14px 12px; }
  .edition-choice .edition-icon { display: none; }
  .edition-choice small { font-size: 8px; }
  .edition-choice b { font-size: 21px; margin: 6px 0; }
  .edition-choice p { font-size: 9px; }
  .schedule-note { font-size: 9px; }
  .brief-reader { padding: 24px 19px; }
  .brief-reader h2 { font-size: 24px; }
  .brief-reader .intro { font-size: 12px; }
  .brief-reader .article-section h3 { font-size: 17px; }
  .brief-reader .article-section p, .brief-reader .article-section li { font-size: 13px; line-height: 2; }
  .article-layout { padding-top: 24px; padding-bottom: 45px; }
  .back-link { margin-bottom: 25px; font-size: 11px; }
  .article-head h1 { font-size: 29px; line-height: 1.5; }
  .article-head .article-dek { font-size: 13px; margin-top: 12px; }
  .article-meta { flex-direction: column; align-items: flex-start; gap: 17px; }
  .article-actions button { min-height: 35px; padding: 7px 12px; }
  .takeaway { padding: 22px 20px; margin: 26px 0; }
  .takeaway p { font-size: 14px; }
  .article-section h2 { font-size: 19px; }
  .article-section p, .article-section li { font-size: 14px; line-height: 2.05; }
  .speaker-bar { font-size: 11px; padding: 16px; gap: 10px; }
  .article-media { margin: 24px 0; }
  .source-note { font-size: 10px; }
  .poster-caption { left: 16px; right: 16px; bottom: 15px; font-size: 10px; }
  .footer-inner { padding: 27px 0; grid-template-columns: minmax(0,1fr); gap: 18px; }
  .footer-brand span { font-size: 10px; }
  .footer-links { justify-content: flex-start; gap: 22px; }
  .footer-inner>p { font-size: 8px; }
  .about-dialog { padding: 35px 26px; }
  .about-dialog h2 { font-size: 30px; }
  .about-principles { font-size: 9px; gap: 12px; }
  .search-top { padding: 14px; }
  .search-top>input { font-size: 13px; }
  .search-dialog { margin-top: 8vh; max-height: 80vh; }
}
@media(prefers-reduced-motion:reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { transition: none!important; }
}
.placeholder-lines{display:flex;flex-direction:column;gap:10px;padding:9px 0}.placeholder-lines i{display:block;height:7px;background:#213043;border-radius:2px;opacity:.7}.placeholder-row .article-title{color:#65788e;font-weight:500}.placeholder-row .report-thumb{opacity:.6}.article-section .placeholder-lines{gap:15px}.hash-sign{color:var(--accent)}.brief-box .placeholder-lines{margin:10px 0}.brand img{filter:none}