:root {
  --ink: #0a1722;
  --muted: #5f6f7d;
  --canvas: #edf1f4;
  --paper: #ffffff;
  --navy: #07131f;
  --navy-2: #0d2434;
  --teal: #16a98f;
  --teal-bright: #39e3c2;
  --teal-soft: #daf7ef;
  --amber: #d98b16;
  --amber-soft: #fff0cd;
  --red: #bd5149;
  --red-soft: #fde7e4;
  --blue: #3975b7;
  --line: #d7e0e6;
  --line-dark: #244052;
  --shadow: 0 18px 48px rgba(7, 19, 31, .08);
  --radius-lg: 22px;
  --radius-md: 14px;
  --max: 1260px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(rgba(7, 19, 31, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 19, 31, .025) 1px, transparent 1px),
    var(--canvas);
  background-size: 32px 32px;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
button, input, select { font: inherit; }
button { color: inherit; }
a { color: inherit; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 100; padding: 8px 12px; background: var(--teal-bright); color: var(--navy); border-radius: 8px; }
.skip-link:focus { top: 12px; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 70px;
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  color: #edf7f5;
  background: rgba(7, 19, 31, .97);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(16px);
}
.brand { display: flex; align-items: center; gap: 10px; border: 0; background: transparent; color: white; padding: 0; font-weight: 850; letter-spacing: -.035em; cursor: pointer; }
.brand em { font-style: normal; font-size: .68rem; letter-spacing: .08em; color: var(--navy); background: var(--teal-bright); padding: 2px 6px; border-radius: 99px; }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; border: 2px solid var(--teal-bright); border-radius: 50%; position: relative; }
.brand-mark::before, .brand-mark::after { content: ""; position: absolute; background: var(--teal-bright); opacity: .45; }
.brand-mark::before { width: 1px; height: 100%; }
.brand-mark::after { height: 1px; width: 100%; }
.brand-mark i { width: 6px; height: 6px; border-radius: 50%; background: #f7c86a; box-shadow: 6px -6px 0 -1px #f7c86a; z-index: 1; }
.main-nav { display: flex; align-items: stretch; gap: 4px; height: 70px; }
.main-nav button { position: relative; border: 0; color: #9fb2bf; background: transparent; padding: 0 15px; cursor: pointer; font-size: .92rem; }
.main-nav button:hover, .main-nav button.active { color: white; }
.main-nav button.active::after { content: ""; position: absolute; height: 3px; left: 15px; right: 15px; bottom: 0; border-radius: 3px 3px 0 0; background: var(--teal-bright); }
.nav-count { display: inline-grid; place-items: center; min-width: 21px; height: 21px; margin-left: 4px; padding: 0 6px; border-radius: 99px; font-size: .7rem; font-weight: 800; background: #243a49; color: var(--teal-bright); }
.freshness { color: #91a7b5; font-size: .78rem; white-space: nowrap; }

.shell { width: min(var(--max), calc(100% - 48px)); min-height: calc(100vh - 136px); margin: 0 auto; padding: 34px 0 70px; }
.loading-state { min-height: 55vh; display: grid; place-items: center; align-content: center; color: var(--muted); }
.loader { width: 36px; height: 36px; border: 3px solid var(--line); border-top-color: var(--teal); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 30px; margin-bottom: 24px; }
.eyebrow { margin: 0 0 6px; color: var(--teal); font-size: .76rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { margin: 0; font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1.05; letter-spacing: -.06em; }
h2 { margin: 0; font-size: 1.2rem; line-height: 1.3; letter-spacing: -.025em; }
h3 { margin: 0; line-height: 1.35; letter-spacing: -.018em; }
.lede { max-width: 760px; margin: 10px 0 0; color: var(--muted); font-size: 1.02rem; }
.head-stat { min-width: 140px; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.7); }
.head-stat b { display: block; font-size: 1.55rem; line-height: 1.1; letter-spacing: -.04em; }
.head-stat span { color: var(--muted); font-size: .78rem; }

.daily-signal { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; padding: 26px 28px; border-radius: var(--radius-lg); color: white; background: linear-gradient(120deg, var(--navy) 0%, #0d2c3a 75%, #11493f 100%); box-shadow: var(--shadow); overflow: hidden; position: relative; }
.daily-signal > div, .page-head > div, .event-row > span { min-width: 0; }
.daily-signal::after { content: ""; position: absolute; width: 240px; height: 240px; right: -95px; top: -105px; border: 1px solid rgba(57,227,194,.35); border-radius: 50%; box-shadow: 0 0 0 26px rgba(57,227,194,.04), 0 0 0 52px rgba(57,227,194,.025); }
.daily-signal h2 { font-size: clamp(1.25rem, 2.5vw, 1.8rem); letter-spacing: -.035em; }
.daily-signal p { max-width: 780px; margin: 7px 0 0; color: #b8cbd4; }
.signal-metric { min-width: 120px; text-align: right; position: relative; z-index: 1; }
.signal-metric strong { display: block; color: var(--teal-bright); font-size: 2.65rem; line-height: 1; }
.signal-metric span { color: #a7bdc6; font-size: .78rem; }

.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; margin: 34px 0 14px; }
.section-head p { margin: 0; color: var(--muted); font-size: .84rem; }
.topic-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.topic-card { min-height: 245px; padding: 22px; display: flex; flex-direction: column; text-align: left; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); box-shadow: 0 7px 22px rgba(7,19,31,.035); transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
button.topic-card { cursor: pointer; }
button.topic-card:hover { transform: translateY(-3px); border-color: #8eb9ae; box-shadow: var(--shadow); }
.topic-card.planned { background: rgba(255,255,255,.55); border-style: dashed; color: #71808c; }
.card-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.category { color: var(--muted); font-size: .76rem; font-weight: 750; }
.stage-pill, .badge { display: inline-flex; align-items: center; gap: 6px; width: fit-content; padding: 5px 9px; border-radius: 99px; font-size: .75rem; font-weight: 850; }
.stage-pill { background: var(--teal-soft); color: #087865; }
.stage-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.topic-card h3 { margin-top: 28px; font-size: 1.25rem; }
.topic-card .card-copy { color: var(--muted); margin: 8px 0 22px; font-size: .89rem; }
.topic-card .card-foot { margin-top: auto; display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .78rem; }
.unread { color: var(--teal); font-weight: 800; }
.placeholder-plus { margin-left: auto; font-size: 1.4rem; color: #8aa; }

.event-list { display: grid; gap: 10px; }
.event-row { width: 100%; display: grid; grid-template-columns: 105px minmax(0, 1fr) auto; align-items: center; gap: 18px; padding: 16px 18px; text-align: left; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--paper); cursor: pointer; transition: border-color .15s ease, transform .15s ease; }
.event-row:hover { border-color: #84b2a6; transform: translateX(2px); }
.event-date { color: var(--muted); font-size: .8rem; font-variant-numeric: tabular-nums; }
.event-title, .event-summary { display: block; }
.event-title { font-size: .98rem; font-weight: 780; }
.event-summary { color: var(--muted); font-size: .82rem; margin-top: 3px; }
.badge-a { background: var(--teal-soft); color: #087865; }
.badge-b { background: var(--amber-soft); color: #945a00; }
.badge-c { background: var(--red-soft); color: #a33f38; }

.topic-hero { display: grid; grid-template-columns: 1fr minmax(220px, 310px); gap: 16px; margin-bottom: 18px; }
.stage-panel { min-height: 240px; display: flex; flex-direction: column; justify-content: space-between; padding: 28px; color: white; border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--navy), #0e3340); position: relative; overflow: hidden; }
.stage-panel::after { content: ""; position: absolute; width: 190px; height: 190px; right: -65px; bottom: -95px; border: 28px solid rgba(57,227,194,.07); border-radius: 50%; }
.stage-panel .label { color: var(--teal-bright); font-size: .76rem; font-weight: 850; letter-spacing: .12em; }
.stage-panel h2 { margin-top: 8px; font-size: clamp(1.8rem, 4vw, 2.7rem); }
.stage-panel p { max-width: 720px; color: #b9cbd4; margin: 12px 0 0; }
.stage-foot { display: flex; align-items: center; gap: 10px; margin-top: 30px; color: #9db2bd; font-size: .82rem; }
.panel { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); box-shadow: 0 8px 30px rgba(7,19,31,.035); }
.panel-title { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 17px; }
.panel-title span { color: var(--muted); font-size: .76rem; }
.thesis-panel { display: flex; flex-direction: column; justify-content: space-between; }
.thesis-panel blockquote { margin: 10px 0 22px; color: #314654; font-size: .95rem; }
.confidence-big { display: flex; align-items: end; gap: 9px; padding-top: 15px; border-top: 1px solid var(--line); }
.confidence-big b { font-size: 2.2rem; line-height: 1; color: var(--amber); }
.confidence-big span { color: var(--muted); font-size: .8rem; }
.detail-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(285px, .75fr); gap: 16px; }
.stack { display: grid; align-content: start; gap: 16px; }

.stage-track { display: grid; gap: 4px; }
.stage-node { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 10px; color: var(--muted); font-size: .86rem; }
.stage-node .node-mark { width: 20px; height: 20px; display: grid; place-items: center; border: 1px solid #bcc8cf; border-radius: 50%; font-size: .68rem; }
.stage-node.completed .node-mark { color: white; border-color: var(--teal); background: var(--teal); }
.stage-node.current { color: white; background: var(--navy-2); }
.stage-node.current .node-mark { color: var(--navy); border-color: var(--teal-bright); background: var(--teal-bright); }
.stage-node.next { color: var(--teal); border: 1px dashed #9ccdc3; }
.stage-node small { font-size: .7rem; color: inherit; }
.company-list { display: grid; gap: 9px; }
.company-row { padding: 12px 0; border-bottom: 1px solid var(--line); }
.company-row:last-child { border: 0; padding-bottom: 0; }
.company-row-head { display: flex; justify-content: space-between; gap: 12px; }
.company-row strong { font-size: .93rem; }
.ticker { color: var(--muted); font-size: .75rem; }
.company-row p { margin: 5px 0 0; color: var(--muted); font-size: .82rem; }
.signal-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 9px; }
.signal-list li { display: grid; grid-template-columns: 7px 1fr; gap: 10px; color: #3b4f5b; font-size: .86rem; }
.signal-list li::before { content: ""; width: 7px; height: 7px; margin-top: 9px; border-radius: 2px; background: var(--teal); }

.back-button { display: inline-flex; align-items: center; gap: 8px; border: 0; background: transparent; color: var(--teal); padding: 0; margin-bottom: 18px; cursor: pointer; font-weight: 750; }
.back-button:hover { text-decoration: underline; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 18px; }
.article-card { padding: clamp(24px, 4vw, 46px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); }
.article-card.legacy-report-card { max-width: 1280px; margin: 0 auto; padding: clamp(12px, 2vw, 24px); }
.legacy-report-frame { display: block; width: 100%; min-height: 75vh; border: 0; border-radius: 12px; background: #f5f6fa; }
.article-card.research-template-card { max-width: 1080px; margin: 0 auto; padding: clamp(16px, 3vw, 32px); }
.research-document { max-width: none; }
.legacy-report-template { color: #1e293b; font-size: 15px; line-height: 1.85; }
.legacy-report-header { margin: 8px 0 18px; padding: 30px 24px; text-align: center; background: linear-gradient(135deg, #fff, #f0f2f8); border: 1px solid #e2e8f0; border-radius: 12px; }
.legacy-report-header h1 { margin: 0 0 10px; color: #1e293b; font-size: clamp(1.7rem, 3.5vw, 2.35rem); }
.legacy-report-header p { max-width: 760px; margin: 8px auto 0; color: #475569; }
.legacy-report-section { margin: 16px 0; padding: 25px clamp(18px, 3.2vw, 34px); background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; box-shadow: 0 1px 3px rgba(15, 23, 42, .045); }
.legacy-report-section h2 { margin: 0 0 18px; padding-bottom: 11px; color: #1e293b; font-size: 1.25rem; border-bottom: 2px solid #2563eb; }
.legacy-report-section h3 { margin: 22px 0 9px; color: #2563eb; font-size: 1.06rem; }
.legacy-report-section h4 { margin: 16px 0 7px; color: #475569; font-size: .96rem; }
.legacy-report-section p { margin: 9px 0; color: #334155; }
.legacy-report-section ul, .legacy-report-section ol { padding-left: 1.5rem; color: #334155; }
.legacy-report-section li { margin: 5px 0; }
.legacy-report-section blockquote { margin: 16px 0; padding: 14px 17px; color: #664b08; background: #fff8e7; border-left: 4px solid #eab308; border-radius: 0 8px 8px 0; }
.legacy-report-section hr { margin: 18px 0; border: 0; border-top: 1px solid #e2e8f0; }
.legacy-report-section .markdown-table-wrap { margin: 12px 0; overflow-x: auto; }
.legacy-report-section table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.legacy-report-section th, .legacy-report-section td { min-width: 100px; padding: 9px 11px; border: 1px solid #e2e8f0; text-align: left; vertical-align: top; }
.legacy-report-section th { color: #1e293b; background: #f8fafc; }
.article-card h1 { font-size: clamp(1.8rem, 3.8vw, 3rem); }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 18px 0 30px; color: var(--muted); font-size: .82rem; }
.article-body { max-width: 800px; }
.article-body h2 { margin: 30px 0 10px; font-size: 1.28rem; }
.article-body p { color: #334956; }
.article-body blockquote { margin: 24px 0; padding: 15px 18px; border-left: 3px solid var(--teal); background: #ecf8f5; border-radius: 0 12px 12px 0; color: #26483f; }
.fact-list { display: grid; gap: 11px; margin: 18px 0; }
.fact { padding: 16px; border-left: 3px solid var(--blue); background: #f4f8fb; border-radius: 0 12px 12px 0; }
.fact p { margin: 0; color: #2d4553; }
.fact-meta { display: flex; gap: 8px; margin-top: 9px; color: var(--muted); font-size: .76rem; }
.conversation-content { margin-top: 24px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 10px; background: #f7faf9; color: var(--muted); }
.conversation-content summary { cursor: pointer; color: var(--ink); font-weight: 700; }
.conversation-content p { white-space: pre-wrap; }
.boundary { padding: 16px; border-left: 3px solid var(--amber); background: #fff8e8; border-radius: 0 12px 12px 0; }
.boundary strong { color: #805500; }
.boundary p { margin: 5px 0 0; color: #5f5030; font-size: .9rem; }
.source-card { padding: 14px 0; border-bottom: 1px solid var(--line); }
.source-card:last-child { border: 0; }
.source-card a { color: var(--teal); font-weight: 760; text-decoration: none; }
.source-card a:hover { text-decoration: underline; }
.source-card p { margin: 4px 0 0; color: var(--muted); font-size: .78rem; }

.research-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.research-card { min-height: 270px; display: flex; flex-direction: column; padding: 26px; text-align: left; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); cursor: pointer; transition: transform .18s ease, box-shadow .18s ease; }
.research-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.research-card .tag { color: var(--teal); font-size: .76rem; font-weight: 850; }
.research-card h2 { margin: 34px 0 10px; font-size: 1.45rem; }
.research-card p { margin: 0; color: var(--muted); }
.research-card small { margin-top: auto; padding-top: 24px; color: var(--muted); }
.framework-panel, .topic-background { margin: 24px 0; padding: 22px 26px; }
.framework-panel > summary, .topic-background > summary { display: flex; align-items: center; gap: 14px; list-style: none; cursor: pointer; font-weight: 800; }
.framework-panel > summary::-webkit-details-marker, .topic-background > summary::-webkit-details-marker { display: none; }
.framework-panel > summary::after, .topic-background > summary::after { content: '展开'; margin-left: auto; color: var(--teal); font-size: .84rem; }
.framework-panel[open] > summary::after, .topic-background[open] > summary::after { content: '收起'; }
.framework-panel > summary small, .topic-background > summary small { color: var(--muted); font-weight: 500; }
.framework-content { padding-top: 14px; }
.background-meta { margin-top: 16px; color: var(--muted); font-size: .86rem; }
.background-article { max-height: 70vh; overflow: auto; padding: 8px 4px; }
.markdown-table-wrap { overflow-x: auto; margin: 16px 0; }
.article-body table { width: 100%; border-collapse: collapse; }
.article-body th, .article-body td { padding: 10px 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.article-body th { background: #edf2f3; }
.framework-summary { max-width: 850px; color: var(--muted); line-height: 1.7; }
.framework-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 20px; }
.framework-item { padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--paper); }
.framework-item h3 { margin: 0 0 8px; font-size: 1rem; }
.framework-item p { margin: 0; color: var(--muted); line-height: 1.65; }
.framework-link { margin-top: 18px; padding: 0; border: 0; background: none; color: var(--teal); font: inherit; font-weight: 750; cursor: pointer; }
.company-focus-section { margin-top: 34px; }
.company-focus-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.company-focus-more { margin-top: 16px; }
.company-focus-more > summary { width: fit-content; color: var(--teal); font-weight: 750; cursor: pointer; }
.company-focus-more .company-focus-grid { margin-top: 14px; }
.company-focus-card { min-height: 118px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--paper); }
.company-focus-card p { margin: 10px 0 0; color: var(--muted); line-height: 1.6; }

.review-note { padding: 14px 17px; border: 1px solid #edd18c; border-radius: var(--radius-md); background: #fff7df; color: #69501b; margin-bottom: 18px; }
.review-table { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); }
.review-row { min-width: 880px; display: grid; grid-template-columns: 1.5fr .8fr .65fr 1.3fr auto; gap: 16px; align-items: center; padding: 17px 19px; border-top: 1px solid var(--line); }
.review-row.head { border: 0; background: #e6ecf0; color: var(--muted); font-size: .75rem; font-weight: 800; }
.review-row h3 { font-size: .94rem; }
.review-row p { margin: 3px 0 0; color: var(--muted); font-size: .78rem; }
.review-actions { display: flex; gap: 7px; }
.action { border: 1px solid var(--line); border-radius: 9px; padding: 7px 10px; background: white; cursor: pointer; font-size: .78rem; font-weight: 800; }
.action.approve { color: #087865; background: var(--teal-soft); border-color: #b5e7dc; }
.action.hold { color: #8e5a04; background: var(--amber-soft); border-color: #efd494; }
.workflow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 16px; }
.workflow-step { min-height: 112px; padding: 15px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--paper); position: relative; }
.workflow-step:not(:last-child)::after { content: "→"; position: absolute; top: 42%; right: -10px; color: var(--teal); z-index: 1; font-weight: 900; }
.workflow-step b { display: block; margin-bottom: 6px; }
.workflow-step span { color: var(--muted); font-size: .79rem; }

.empty, .error-card { padding: 36px; text-align: center; border: 1px dashed #b8c7cf; border-radius: var(--radius-lg); background: rgba(255,255,255,.7); }
.error-card h2 { margin-bottom: 8px; }
.error-card p { color: var(--muted); }
.text-button { border: 0; background: transparent; color: var(--teal); padding: 0; cursor: pointer; font-weight: 780; }
.toast { position: fixed; right: 22px; bottom: 22px; z-index: 50; max-width: 380px; padding: 12px 15px; color: white; background: var(--navy); border: 1px solid var(--line-dark); border-radius: 11px; box-shadow: var(--shadow); transform: translateY(20px); opacity: 0; pointer-events: none; transition: .2s ease; }
.toast.show { transform: translateY(0); opacity: 1; }
footer { min-height: 66px; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 0 max(24px, calc((100vw - var(--max)) / 2)); color: #82929e; background: var(--navy); font-size: .78rem; }

@media (max-width: 960px) {
  .topbar { grid-template-columns: auto 1fr; gap: 12px; }
  .freshness { display: none; }
  .main-nav { justify-self: end; }
  .topic-grid { grid-template-columns: 1fr 1fr; }
  .topic-hero, .detail-grid, .article-layout { grid-template-columns: 1fr; }
  .thesis-panel { min-height: 180px; }
  .workflow { grid-template-columns: 1fr 1fr; }
  .workflow-step:nth-child(2)::after { display: none; }
}

@media (max-width: 680px) {
  .topbar { position: static; grid-template-columns: 1fr; padding: 14px 18px 0; }
  .brand { justify-self: start; }
  .main-nav { width: 100%; height: 48px; justify-self: stretch; overflow-x: auto; }
  .main-nav button { flex: 1; min-width: max-content; padding: 0 10px; }
  .main-nav button.active::after { left: 10px; right: 10px; }
  .shell { width: min(100% - 28px, var(--max)); padding-top: 24px; }
  .page-head { display: block; }
  .head-stat { margin-top: 16px; width: fit-content; }
  .daily-signal { grid-template-columns: 1fr; padding: 22px; }
  .signal-metric { text-align: left; }
  .topic-grid, .research-grid, .framework-grid, .company-focus-grid { grid-template-columns: 1fr; }
  .topic-card { min-height: 220px; }
  .event-row { grid-template-columns: 76px 1fr; gap: 12px; }
  .event-row .badge { grid-column: 2; }
  .article-card { padding: 22px 19px; }
  .article-card.legacy-report-card { padding: 8px; }
  .legacy-report-frame { min-height: 82vh; border-radius: 8px; }
  .article-card.research-template-card { padding: 10px; }
  .legacy-report-header { padding: 24px 16px; }
  .legacy-report-section { padding: 20px 15px; }
  .workflow { grid-template-columns: 1fr; }
  .workflow-step::after { display: none; }
  footer { padding: 18px; display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}