/* BlueTeam.News public pages.
   One component definition per surface, followed by responsive adjustments. */

@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("assets/fonts/newsreader-latin-wght-normal.woff2?v=1.3.2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/inter-latin-wght-normal.woff2?v=1.3.2") format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url("assets/fonts/jetbrains-mono-latin-wght-normal.woff2?v=1.3.2") format("woff2");
}

:root {
  color-scheme: dark;
  --bg: #14171b;
  --bg-elev: #202226;
  --bg-band: #1a1e23;
  --ink: #f0f0ed;
  --ink-2: #b9bdc3;
  --ink-3: #a1a7b0;
  --rule: rgba(240, 240, 237, 0.12);
  --rule-2: rgba(240, 240, 237, 0.30);
  --accent: #3b82f6;
  --accent-soft: rgba(59, 130, 246, 0.11);
  --link: #9bbcff;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", monospace;
  --content: 1280px;
  --measure: 740px;
  --pad: clamp(18px, 4.5vw, 64px);
  --section-y: clamp(46px, 5vw, 68px);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 82px;
}

body {
  min-width: 0;
  margin: 0;
  background: var(--bg);
  color: var(--ink-2);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img, svg, picture { display: block; max-width: 100%; }
button, summary { font: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
main { display: block; }
main:focus { outline: none; }

a {
  color: var(--link);
  text-underline-offset: 0.2em;
  text-decoration-thickness: 0.08em;
}

a:hover { text-decoration-thickness: 0.13em; }

:focus-visible {
  outline: 2px solid var(--link);
  outline-offset: 4px;
}

em { color: var(--ink); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 12px;
  z-index: 100;
  min-height: 44px;
  padding: 9px 14px;
  background: var(--accent);
  color: #04101f;
  font-weight: 750;
  transform: translateY(-180%);
  transition: transform 120ms ease;
}

.skip-link:focus { transform: translateY(0); }

.kicker, .surface-kicker, .code-label {
  margin: 0 0 12px;
  color: var(--ink-3);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.06em;
  line-height: 1.45;
  text-transform: uppercase;
}

.chip {
  display: inline-block;
  max-width: 100%;
  padding: 2px 7px;
  overflow-wrap: anywhere;
  border: 1px solid var(--rule-2);
  background: rgba(240, 240, 237, 0.06);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12px;
  white-space: normal;
}

/* Actions */
.btn {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 0;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
  text-decoration: none;
  transition: filter 160ms ease, background 160ms ease, border-color 160ms ease;
}

.btn:hover { text-decoration: none; }
.btn-primary { border: 1px solid var(--accent); background: var(--accent); color: #04101f; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary:active { filter: brightness(0.92); }
.btn-ghost { border: 1px solid var(--rule-2); background: transparent; color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink-3); }
.btn-ghost:active { background: var(--rule); }

.cta-row, .final-cta-actions, .error-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

/* Navigation */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 8px;
  padding-inline: max(var(--pad), calc((100vw - var(--content)) / 2 + var(--pad)));
  border-bottom: 1px solid var(--rule-2);
  background: var(--bg-elev);
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--ink);
  line-height: 1;
  text-decoration: none;
}

.brand-name {
  display: inline-block;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 750;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.brand-suffix { color: inherit; }

.topbar-actions { display: flex; min-width: 0; align-items: center; gap: 4px; }
.topbar-actions > a { display: inline-flex; min-height: 44px; align-items: center; padding-inline: 11px; text-decoration: none; }
.link-quiet { color: var(--ink-3); font-family: var(--sans); font-size: 14px; }
.link-quiet:hover { color: var(--ink); }

.release-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 9px;
  border: 1px solid var(--rule-2);
  color: var(--ink-2);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
}

.mobile-nav { position: relative; display: none; }

.mobile-nav summary {
  display: inline-flex;
  min-width: 72px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border: 1px solid var(--rule-2);
  color: var(--ink);
  cursor: pointer;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  list-style: none;
}

.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav summary::after { content: "+"; margin-left: 8px; color: var(--link); font-size: 16px; }
.mobile-nav[open] summary::after { content: "−"; }

.mobile-nav-panel {
  position: absolute;
  top: calc(100% + 9px);
  right: 0;
  display: grid;
  width: min(78vw, 280px);
  padding: 8px;
  border: 1px solid var(--rule-2);
  background: var(--bg-elev);
}

.mobile-nav-panel a {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 9px 11px;
  color: var(--ink-2);
  font-size: 15px;
  text-decoration: none;
}

.mobile-nav-panel a:hover { background: var(--accent-soft); color: var(--ink); }

/* Section rhythm */
.band, .final-cta {
  max-width: var(--content);
  margin: 0 auto;
  padding: var(--section-y) var(--pad);
  border-top: 1px solid var(--rule);
}

.band-head {
  max-width: 18em;
  margin: 0 0 20px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(30px, 3vw, 40px);
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.18;
  text-wrap: balance;
}

.band-lede {
  max-width: var(--measure);
  margin: 0 0 30px;
  color: var(--ink-2);
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.6;
}

.band-foot {
  max-width: var(--measure);
  margin: 24px 0 0;
  color: var(--ink-3);
  font-size: 15px;
}

.band-prose { max-width: var(--measure); }
.band-prose > p { margin: 0 0 16px; }

/* Hero */
.hero {
  max-width: var(--content);
  margin: 0 auto;
  padding: var(--section-y) var(--pad);
}

.hero.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(210px, 1fr);
  grid-template-areas: "copy proof" "media media";
  gap: 36px clamp(32px, 4vw, 56px);
  align-items: start;
}

.hero-copy { grid-area: copy; min-width: 0; max-width: 790px; }
.hero-eyebrow { margin-bottom: 12px; }
.hero-eyebrow .kicker { margin: 0; }

.hero-head {
  max-width: 19ch;
  margin: 0 0 18px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(38px, 4.3vw, 62px);
  font-weight: 650;
  letter-spacing: -0.035em;
  line-height: 1.12;
  text-wrap: balance;
}

.hero-sub {
  max-width: 39em;
  margin: 0 0 20px;
  color: var(--ink-2);
  font-size: clamp(17px, 1.25vw, 19px);
  line-height: 1.55;
  text-wrap: pretty;
}

.hero-start-note {
  max-width: 44em;
  margin: 16px 0 0;
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.6;
}

.hero-proof {
  grid-area: proof;
  display: grid;
  min-width: 0;
  align-self: end;
  gap: 0;
  margin: 0;
  padding: 0 0 0 24px;
  border-left: 1px solid var(--rule-2);
}

.hero-proof div { min-width: 0; padding: 16px 0; border-bottom: 1px solid var(--rule); }
.hero-proof div:first-child { padding-top: 0; }
.hero-proof div:last-child { padding-bottom: 0; border-bottom: 0; }
.hero-proof dt { margin: 0; color: var(--ink-3); font-size: 13px; font-weight: 500; line-height: 1.35; }
.hero-proof dd { margin: 4px 0 0; overflow-wrap: anywhere; color: var(--ink); font-size: 16px; line-height: 1.45; }
.hero-media { grid-area: media; }

/* Product images and a single caption system */
.hero-media, .surface-proof, .briefing-format {
  min-width: 0;
  width: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--rule);
  background: var(--bg-elev);
}

.hero-media-link, .surface-proof > a, .briefing-format-preview {
  display: block;
  overflow: hidden;
  background: var(--bg);
  text-decoration: none;
}

.hero-product-image, .surface-proof img, .briefing-format-preview img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  object-position: center top;
}

/* Focused previews keep full screenshots available through the image links. */
.preview-focus { position: relative; }
.preview-focus img { position: absolute; max-width: none; height: auto; aspect-ratio: auto; }
.evidence-preview { aspect-ratio: 16 / 9; }
.evidence-preview img { width: 142.857143%; left: -20.892857%; top: -1.904762%; }
.briefing-preview, .print-preview { aspect-ratio: 8 / 5; }
.briefing-preview img { position: static; width: 100%; }
.print-preview img { width: 165.104167%; left: -31.041667%; top: -20.78125%; }

.screenshot-caption, .hero-media-caption, .surface-proof figcaption, .briefing-format-copy {
  display: block;
  margin: 0;
  padding: 16px 18px;
  border-top: 1px solid var(--rule);
  color: var(--ink-2);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.55;
}

.screenshot-caption strong, .screenshot-caption h3,
.hero-media-caption strong, .surface-proof figcaption strong,
.briefing-format-copy h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.55;
}

.screenshot-caption p, .briefing-format-copy p { margin: 5px 0 0; font-size: 14px; line-height: 1.55; }
.screenshot-caption a, .hero-media-caption a, .surface-proof figcaption a, .briefing-format-copy a { color: var(--link); text-decoration: underline; }

/* Workflow and evidence */
.workflow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  border-block: 1px solid var(--rule);
  list-style: none;
}

.workflow-step {
  display: grid;
  min-width: 0;
  grid-template-rows: min-content 1fr;
  gap: 8px;
  padding: 24px;
  border-right: 1px solid var(--rule);
}

.workflow-step:first-child { padding-left: 0; }
.workflow-step:last-child { padding-right: 0; border-right: 0; }
.workflow-n { display: block; color: var(--ink-3); font-size: 12px; font-weight: 750; font-variant-numeric: tabular-nums; letter-spacing: 0.06em; }
.workflow-copy { min-width: 0; }
.workflow-copy h3 { min-height: 2.5em; margin: 0 0 10px; color: var(--ink); font-size: 21px; font-weight: 650; line-height: 1.25; letter-spacing: -0.025em; }
.workflow-copy p { margin: 0; color: var(--ink-2); font-size: 16px; line-height: 1.6; }

.evidence-layout {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.6fr);
  align-items: start;
  gap: 32px;
  margin-top: 36px;
}

.evidence-copy { min-width: 0; max-width: 36em; padding-top: 24px; }
.evidence-copy h3 { margin: 0 0 12px; color: var(--ink); font-size: 23px; font-weight: 650; line-height: 1.25; letter-spacing: -0.025em; }
.evidence-copy p { margin: 0; font-size: 16px; line-height: 1.6; }
.surface-proof-evidence { min-width: 0; }
#product > .surface-proof-evidence { margin-top: 36px; }

.product-detail {
  max-width: 78ch;
  margin-top: 20px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.6;
}

.product-detail summary { min-height: 44px; padding-block: 10px; color: var(--ink); cursor: pointer; }
.product-detail p { margin: 8px 0 12px; }
.band-prose .product-detail { margin-top: 8px; }

/* Briefing formats */
.briefing-output-header { margin-bottom: 30px; }
.briefing-output-header .band-lede { margin-bottom: 0; }
.briefing-format-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: start; }
.trust-review-note { max-width: var(--measure); margin: 28px 0 0; color: var(--ink-3); font-size: 14px; line-height: 1.6; }
.trust-review-note strong { color: var(--ink-2); }
.demo-disclosure { max-width: var(--measure); margin: 16px 0 0; color: var(--ink-3); font-size: 14px; line-height: 1.6; }

/* Wall pairs its short explanation with an operations-display preview. */
.wall-layout { display: grid; grid-template-columns: minmax(0, 0.76fr) minmax(0, 1.24fr); align-items: center; gap: 32px; }
.wall-copy { min-width: 0; }
.wall-copy .band-lede { margin-bottom: 0; }

/* Quick start */
#start { background: var(--bg-band); }
.setup-prerequisite { max-width: var(--measure); margin: 0 0 20px; color: var(--ink-2); font-size: 15px; line-height: 1.6; }

.code { min-width: 0; overflow: hidden; border: 1px solid var(--rule-2); background: #0a0f17; }
.code-toolbar { display: flex; min-height: 58px; align-items: center; justify-content: space-between; gap: 12px; padding: 7px 8px 7px 18px; border-bottom: 1px solid var(--rule); background: rgba(240, 240, 237, 0.025); }
.code-label { margin: 0; }
.code pre { margin: 0; padding: 18px; overflow-x: auto; overscroll-behavior-inline: contain; white-space: pre; }
.code pre:focus-visible { outline-offset: -3px; }
.code code { color: var(--ink); font-family: var(--mono); font-size: 13.5px; line-height: 1.7; white-space: pre; overflow-wrap: normal; word-break: normal; }
.code-hint { margin: 10px 0 0; color: var(--ink-3); font-size: 13px; line-height: 1.5; }

.copy {
  display: inline-flex;
  min-width: 86px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border: 1px solid var(--rule-2);
  border-radius: 0;
  background: rgba(240, 240, 237, 0.06);
  color: var(--ink-3);
  cursor: pointer;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 650;
  transition: color 160ms ease, border-color 160ms ease;
}

.copy[hidden] { display: none; }
.copy:hover { border-color: var(--ink-3); color: var(--ink); }
.copy.copied { border-color: var(--link); color: var(--link); }

/* Data boundary */
.band-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(28px, 4vw, 52px); align-items: start; }
.band-grid > * { min-width: 0; }
.trust-summary { max-width: none; }

.egress.boundary-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 8px 20px;
  border: 1px solid var(--rule);
  background: var(--bg-elev);
}

.egress-row { display: grid; grid-template-columns: minmax(140px, 0.9fr) minmax(0, 1.1fr); align-items: start; gap: 16px; padding: 16px 0; }
.egress-row + .egress-row { border-top: 1px solid var(--rule); }
.boundary-item dt { margin: 0; color: var(--ink); font-size: 13px; font-weight: 550; line-height: 1.55; }
.egress-row .arrow { color: var(--ink-3); }
.boundary-item dd { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.55; }
.boundary-detail { margin: 16px 0 0; color: var(--ink-3); font-size: 14px; line-height: 1.6; }

.trust-links { display: flex; flex-wrap: wrap; gap: 4px 20px; margin-top: 22px; font-size: 14px; }
.trust-links a { display: inline-flex; min-height: 44px; align-items: center; color: var(--link); }

/* Closing action and footer */
.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  border-top-color: var(--rule-2);
  background: var(--bg-band);
}

.final-cta-copy { max-width: 720px; }
.final-cta-copy .band-head { margin-bottom: 12px; }
.final-cta-copy > p:not(.kicker) { margin: 0; font-size: 17px; }
.final-cta-actions { justify-content: flex-end; }

.footer {
  display: flex;
  max-width: var(--content);
  align-items: start;
  justify-content: space-between;
  gap: 24px;
  margin: 0 auto;
  padding: 28px var(--pad);
  border-top: 1px solid var(--rule-2);
}

.footer-meta { margin: 0; color: var(--ink-3); font-size: 14px; line-height: 1.8; }
.footer-meta strong { color: var(--ink); }
.footer-meta a { color: var(--ink-2); }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 18px; margin: 0; font-size: 14px; }
.footer-links a { display: inline-flex; min-height: 44px; align-items: center; }

/* Screenshot viewer */
body:has(.product-viewer[open]) { overflow: hidden; }

.product-viewer {
  width: min(1400px, calc(100vw - 32px));
  max-width: none;
  height: calc(100dvh - 32px);
  max-height: calc(100dvh - 32px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--rule-2);
  color: var(--ink);
  background: var(--bg);
}

.product-viewer[open] { display: flex; flex-direction: column; }
.product-viewer::backdrop { background: rgb(0 0 0 / 80%); }
.product-viewer-toolbar { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--rule-2); }
.product-viewer-toolbar h2 { flex: 1; min-width: 0; margin: 0; font: 500 14px/1.45 var(--sans); }
.product-viewer-toolbar button { flex: none; min-height: 44px; padding: 8px 14px; border: 1px solid var(--rule-2); border-radius: 0; color: inherit; background: var(--bg-elev); font: 500 14px var(--sans); cursor: pointer; }
.product-viewer-viewport { flex: 1; min-height: 0; overflow: auto; overscroll-behavior: contain; }
.product-viewer img { display: block; width: 100%; height: 100%; max-width: none; margin: auto; object-fit: contain; }
.product-viewer.is-zoomed img { width: var(--viewer-image-width, 1600px); min-width: 100%; height: auto; object-fit: fill; }
.product-viewer-hint { flex: none; margin: 0; padding: 8px 16px; border-top: 1px solid var(--rule-2); color: var(--ink-2); font: 400 13px/1.5 var(--sans); }

/* 404 shares the public page's fonts and controls. */
.error-page { display: grid; min-height: 100vh; place-items: center; }
.error-shell { width: min(720px, 100%); padding: var(--pad); }
.error-brand { margin-bottom: clamp(28px, 5vh, 48px); }
.error-code { margin: 0 0 28px; color: var(--ink); font-family: var(--serif); font-size: clamp(64px, 12vw, 110px); line-height: 0.8; }
.error-title { margin: 0 0 16px; color: var(--ink); font-size: clamp(30px, 6vw, 48px); letter-spacing: -0.025em; line-height: 1.18; }
.note-body { margin: 0; color: var(--ink-2); font-family: var(--serif); font-size: clamp(17px, 1.4vw, 19px); line-height: 1.52; }
.error-shell .note-body { max-width: 30em; margin-bottom: 20px; }

/* Responsive changes stay after component definitions. */
@media (min-width: 1600px) {
  :root { --content: 1360px; }
  body { font-size: 18px; }
}

@media (max-width: 980px) {
  .hero.hero-grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "copy" "proof" "media"; gap: 28px; }
  .hero-proof { grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 18px 0 0; border-left: 0; border-top: 1px solid var(--rule); }
  .hero-proof div, .hero-proof div:first-child, .hero-proof div:last-child { padding: 0 16px; border-bottom: 0; border-right: 1px solid var(--rule); }
  .hero-proof div:first-child { padding-left: 0; }
  .hero-proof div:last-child { padding-right: 0; border-right: 0; }
  .workflow { grid-template-columns: minmax(0, 1fr); }
  .workflow-step, .workflow-step:first-child, .workflow-step:last-child { grid-template-columns: 24px minmax(0, 1fr); grid-template-rows: auto; gap: 16px; padding: 22px 0; border-right: 0; }
  .workflow-step + .workflow-step { border-top: 1px solid var(--rule); }
  .workflow-n { padding-top: 4px; }
  .evidence-layout, .wall-layout, .band-grid { grid-template-columns: minmax(0, 1fr); }
  .evidence-layout { gap: 24px; }
  .evidence-copy { max-width: var(--measure); padding-top: 0; }
  .workflow-copy h3 { min-height: 0; }
  .footer { flex-direction: column; gap: 16px; }
  .footer-links { justify-content: flex-start; }
}

@media (max-width: 900px) {
  .topbar-actions { display: none; }
  .mobile-nav { display: block; }
}

@media (max-width: 760px) {
  .briefing-format-grid { grid-template-columns: minmax(0, 1fr); }
  .final-cta { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .final-cta-actions { justify-content: flex-start; }
}

@media (max-width: 600px) {
  :root { --section-y: 46px; }
  body { font-size: 16px; }
  .topbar { min-height: 62px; }
  .brand-name { font-size: 18px; }
  .hero { padding-top: 32px; }
  .hero-head { font-size: clamp(36px, 9vw, 46px); margin-bottom: 16px; }
  .hero-sub { font-size: 16.5px; }
  .cta-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .hero-proof { grid-template-columns: minmax(0, 1fr); padding-top: 0; }
  .hero-proof div, .hero-proof div:first-child, .hero-proof div:last-child { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 10px 0; border-right: 0; border-bottom: 1px solid var(--rule); }
  .hero-proof dt { flex-shrink: 0; }
  .hero-proof dd { margin: 0; font-size: 14px; text-align: right; }
  .hero-product-image { aspect-ratio: auto; }
  .band-head { font-size: clamp(29px, 7.5vw, 36px); }
  .band-lede { margin-bottom: 24px; }
  .briefing-output-header { margin-bottom: 24px; }
  .screenshot-caption, .hero-media-caption, .surface-proof figcaption, .briefing-format-copy { padding: 14px 16px; }
  .workflow-copy h3 { font-size: 20px; }
  .evidence-layout { margin-top: 28px; }
  .evidence-preview { aspect-ratio: 1; }
  .evidence-preview img { width: 296.296296%; left: -46.296296%; top: -51.666667%; }
  .code pre { padding: 16px; }
  .egress-row { grid-template-columns: minmax(0, 1fr); gap: 5px; }
  .product-viewer-toolbar { flex-wrap: wrap; gap: 8px; padding: 12px; }
  .product-viewer-toolbar h2 { flex-basis: 100%; font-size: 16px; }
  .product-viewer-toolbar .viewer-close { margin-left: auto; }
}

@media (max-width: 420px) {
  .brand-name { font-size: 16px; }
  .mobile-nav summary { min-width: 66px; padding-inline: 10px; }
  .final-cta-actions, .final-cta-actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  :focus-visible { outline-color: Highlight; }
  .btn, .mobile-nav summary, .mobile-nav-panel, .hero-proof, .hero-media,
  .surface-proof, .briefing-format, .workflow, .code, .egress, .product-viewer {
    border-color: CanvasText;
  }
  .btn-primary { background: Highlight; color: HighlightText; }
  .kicker, .workflow-n { color: LinkText; }
}