/* THE LANDING PAGE'S OWN RULES. Only `/` links this sheet, so nothing here spends the
 * shared render-blocking budget in `site.css` or re-keys the social cards.
 * Moved out of `site.css` and reworked for the owner's screenshot polish, 2026-09-23.
 *
 * THE APPROVED COMPOSITION (owner approval, 2026-09-23). Every rule is scoped to
 * `main.landing` or to a class that only this page carries. The header, the footer,
 * Search, and Display keep their shared rules. Sizes follow the approved prototype.
 * Two breakpoints: 900px stacks the opening, and 600px stacks the example panel. */

main.landing { max-width: 72rem; padding: 0 2rem; }
main.landing h2, main.landing h3 { color: var(--ink); font-weight: 600; letter-spacing: -0.03em; text-transform: none; }
main.landing p { color: var(--body); }
main.landing a { color: var(--accent-text); text-decoration: underline; text-decoration-color: currentColor; text-decoration-thickness: 1px; text-underline-offset: 5px; }
main.landing a:hover { text-decoration-thickness: 2px; }
main.landing :focus-visible { outline: 3px solid var(--accent-text); outline-offset: 5px; }

/* Arrows are visible action cues. The empty alternative text keeps them out of the accessible name. */
main.landing a.cta::after, main.landing .landing-go::after, main.landing .landing-example-go a::after { content: "\2192"; content: "\2192" / ""; font-weight: 400; }
main.landing .landing-actions .cta-secondary::after { content: "\2193"; content: "\2193" / ""; }

/* The primary action. The shared `.cta` is a small button; here it is the page's one large action. */
main.landing a.cta { display: inline-flex; align-items: center; gap: 28px; min-height: 48px; padding: 13px 21px; border-radius: 4px;
  background: var(--accent); color: var(--on-accent); font-size: 15px; font-weight: 600; line-height: 1.4; text-decoration: none; }
main.landing a.cta:hover { filter: brightness(1.12); }
main.landing .landing-go { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; }

/* THE OPENING: the headline, the lede, two actions, and the read-only statement. The two counts sit beside it. */
.landing-intro { display: grid; grid-template-columns: minmax(0, 1fr) 236px; gap: 60px; align-items: end; padding: 88px 0 66px; }
.landing-headline { font-size: clamp(40px, 4.8vw, 68px); line-height: 1.06; margin: 0; max-width: 14ch; }
main.landing .landing-headline { letter-spacing: -0.055em; }
main.landing .landing-lede { font-size: 19px; line-height: 1.65; max-width: 52ch; margin: 26px 0; }
.landing-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; }
main.landing .landing-actions .cta-secondary { display: inline-flex; align-items: center; gap: 0.3em; min-height: 44px; font-size: 14px; }
main.landing .landing-entry-note { font-size: 13px; color: var(--muted); margin: 15px 0 0; }

/* THE COUNTS: a label, one value, and its capture age per tile. The source word before each value is hidden here.
 * The receipt card on hover or focus names the source, and it opens toward the page, not past its right edge. */
.landing-counts { padding-bottom: 4px; }
.live-strip { padding: 0; }
.live-strip .status-tiles { display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
.live-strip .status-tile { display: grid; justify-content: start; justify-items: start; gap: 1px; padding: 0; white-space: normal; overflow: visible; }
.live-strip .status-tile > * { overflow: visible; text-overflow: clip; }
.live-strip .status-label { font: 400 13px/1.4 var(--font-sans); letter-spacing: 0; text-transform: none; color: var(--muted); }
.live-strip .status-val { font: 600 21px/1.3 var(--font-sans); letter-spacing: -0.02em; color: var(--ink); }
.live-strip .status-word { display: none; }
.live-strip .status-absent { font-weight: 400; color: var(--muted); }
.live-strip .status-chips { margin-top: 3px; }
.live-strip .status-chips:empty { display: none; }
.live-strip .age-chip { border: 0; padding: 0; background: none; font: 400 11px/1.65 var(--font-mono); letter-spacing: 0; flex-wrap: nowrap; align-items: flex-start; }
/* In a narrow tile the age text wraps beside its dot, not under it, and in balanced lines, so "old" never sits alone. */
.live-strip .age-chip > * { white-space: normal; }
.live-strip .age-chip { text-wrap: balance; }
.live-strip .age-chip::before { margin-top: 0.55em; }
.live-strip .status-hover { left: auto; right: 0; }
main.landing .landing-counts-note { font-size: 12px; line-height: 1.5; color: var(--muted); margin: 15px 0 0; }

/* THE WORKED EXAMPLE: the explanation beside two quotes and two prominent figures. The seven rows are in the disclosure. */
.landing-example { scroll-margin-top: 110px; }
.landing-example-head { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
main.landing .landing-example-head h2 { font-size: 32px; line-height: 1.15; margin: 0; }
main.landing .landing-example-head p { font-size: 13px; color: var(--muted); margin: 0; }
.landing-example-panel { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 46px; padding: 36px;
  background: var(--bg1); border: 1px solid var(--line); border-radius: 10px; }
main.landing .landing-example-story p { font-size: 15px; line-height: 1.65; margin: 0 0 15px; }
main.landing .landing-example-story .landing-example-time { font: 12px/1.65 var(--font-mono); color: var(--muted); margin: 0 0 16px; }
main.landing .landing-example-market { font-size: 25px; line-height: 1.25; margin: 0 0 19px; }
main.landing .landing-example-story .landing-example-source { font-size: 13px; color: var(--muted); }
main.landing .landing-example-story .landing-example-note { border-left: 3px solid var(--measure-fill); padding: 9px 0 9px 12px; color: var(--measure-text); font-size: 13px; }
main.landing .landing-example-story .landing-example-go { margin: 6px 0 0; }
main.landing .landing-example-go a { display: inline-flex; align-items: center; gap: 22px; min-height: 44px; font-size: 15px; font-weight: 600; }

.landing-quote { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 24px; margin: 0 0 22px; padding: 0 0 16px; border-bottom: 1px solid var(--line); }
.landing-quote div { display: flex; align-items: baseline; gap: 9px; }
.landing-quote dt { color: var(--muted); font-size: 13px; }
.landing-quote dd { margin: 0; font: 500 19px var(--font-mono); color: var(--ink); font-variant-numeric: tabular-nums slashed-zero lining-nums; }

/* The prominent figures. Each links the disclosure. Its bound and its meaning stay visible in every state. */
.landing-primary { display: grid; grid-template-columns: minmax(0, 1.07fr) minmax(0, 1fr); gap: 22px; }
main.landing .landing-primary-figure { margin: 0; }
main.landing .landing-primary-figure a { display: block; color: var(--ink); text-decoration: none; }
.landing-primary-label { display: block; font-size: 13px; line-height: 1.4; min-height: 36px; color: var(--body); }
.landing-primary-value { display: block; width: fit-content; font: 500 clamp(32px, 3vw, 40px)/1.4 var(--font-mono); letter-spacing: -0.075em;
  border-bottom: 1px dotted var(--accent-text); font-variant-numeric: tabular-nums slashed-zero lining-nums; }
main.landing .landing-primary-figure a:hover .landing-primary-value { border-bottom-style: solid; }
.landing-primary-bound { display: block; margin-top: 7px; font: 11px/1.8 var(--font-mono); color: var(--muted); white-space: nowrap; }
.landing-primary-bound[hidden] { display: none; }
.landing-primary-meaning { display: block; margin-top: 7px; font-size: 12px; line-height: 1.5; color: var(--muted); }
main.landing .landing-fill-limit { margin: 22px 0 18px; font-size: 13px; line-height: 1.6; color: var(--muted); }
.landing-fill-limit strong { color: var(--body); font-weight: 500; }

.landing-calculation { border-top: 1px solid var(--line); padding-top: 6px; }
.landing-calculation > summary { padding: 10px 0; font-size: 14px; color: var(--accent-text); }
.landing-figures { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; margin: 16px 0 24px; }
.landing-figures dt { font-size: 12px; color: var(--muted); }
.landing-figures dd { margin: 0; font: 12px/1.5 var(--font-mono); color: var(--ink); text-align: right; font-variant-numeric: tabular-nums slashed-zero lining-nums; }
.landing-figures .bound-interval { display: block; color: var(--muted); }
main.landing .landing-calculation p { font-size: 13px; line-height: 1.6; margin: 0 0 12px; }
main.landing .landing-calculation p:last-child { margin-bottom: 4px; }

/* RESEARCH: one explanation, two links, one sentence of limits. Each heading phrase stays together on a phone. */
.landing-research { padding: 58px 0 0; max-width: 850px; }
main.landing .landing-research h2 { font-size: 36px; line-height: 1.2; margin: 0 0 18px; letter-spacing: -0.035em; }
.landing-research h2 span { display: inline-block; }
main.landing .landing-research-copy { font-size: 18px; line-height: 1.65; margin: 0; max-width: 68ch; }
.landing-research-links { display: flex; flex-wrap: wrap; gap: 8px 34px; margin: 16px 0 8px; }
main.landing .landing-research-links a { gap: 16px; min-height: 44px; font-size: 16px; font-weight: 500; }

/* REPORTS: four independent destinations. The whole entry is the link, with an underlined title and an arrow. */
.landing-reports { margin-top: 50px; padding: 32px 36px 25px; background: var(--bg1); border-radius: 8px; }
main.landing .landing-reports h2 { font-size: 16px; line-height: 1.5; font-weight: 500; letter-spacing: 0; margin: 0 0 14px; }
.landing-reports ul { list-style: none; margin: 0; padding: 0; }
main.landing .landing-reports a { display: flex; align-items: baseline; gap: 22px; padding: 17px 0 20px; border-radius: 2px; text-decoration: none; }
.landing-report-text { flex: 1; min-width: 0; }
.landing-report-title { display: block; font-size: 28px; line-height: 1.25; font-weight: 500; letter-spacing: -0.025em;
  text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }
.landing-report-description { display: block; font-size: 15px; line-height: 1.6; color: var(--muted); }
.landing-report-title + .landing-report-description { margin-top: 11px; }
.landing-report-arrow { align-self: center; padding-left: 16px; font-size: 28px; line-height: 1; }
main.landing .landing-reports a:hover .landing-report-title { text-decoration-thickness: 2px; }
main.landing .landing-reports a:hover .landing-report-arrow { transform: translateX(4px); }
main.landing .landing-reports a:focus-visible { outline-offset: 6px; }

/* THE CLOSING ACTION. The shared footer draws the rule that ends the page. The venue links sit under the heading,
 * and the all-venue action stays beside them (owner edit, 2026-09-26). */
.landing-close { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 44px 0 6px; }
main.landing .landing-close h2 { font-size: 32px; line-height: 1.2; margin: 0; }
main.landing .landing-browse { display: flex; flex-wrap: wrap; align-items: center; gap: 0 28px; margin: 8px 0 0; font-size: 15px; }
main.landing .landing-browse a { gap: 14px; min-height: 40px; font-weight: 500; }

@media (max-width: 900px) {
  .landing-intro { grid-template-columns: minmax(0, 1fr); gap: 30px; padding-top: 56px; }
  .live-strip .status-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; }
  .live-strip .status-hover { left: 0; right: auto; }
  .live-strip .status-tile + .status-tile .status-hover { left: auto; right: 0; }
  .landing-example-panel { gap: 28px; padding: 28px; }
  .landing-example-head { align-items: start; }
  main.landing .landing-example-head p { max-width: 18ch; }
  .landing-primary { grid-template-columns: minmax(0, 1fr); }
  .landing-primary-label { min-height: 0; }
  .landing-primary-value { font-size: 36px; }
  .landing-primary-figure + .landing-primary-figure { margin-top: 4px; }
  .landing-primary-meaning { max-width: 30ch; }
  .landing-primary-bound { font-size: 12px; }
}

@media (max-width: 600px) {
  main.landing { padding: 0 22px; }
  /* The opening leaves room for the counts on a phone's first screen (owner report, 2026-09-24). */
  .landing-intro { padding: 30px 0 43px; gap: 26px; }
  .landing-headline { font-size: 38px; line-height: 1.075; max-width: 12ch; }
  main.landing .landing-headline { letter-spacing: -0.05em; }
  main.landing .landing-lede { font-size: 17px; margin: 18px 0; }
  /* The two actions share a row when they fit. When they wrap, the link sits close under the button. */
  .landing-actions { gap: 4px 17px; }
  main.landing .landing-actions .cta-secondary { font-size: 13px; }
  main.landing a.cta { gap: 17px; padding: 12px 17px; font-size: 14px; }
  main.landing .landing-entry-note { font-size: 12px; margin-top: 14px; }
  .live-strip .status-tiles { gap: 12px 16px; }
  .live-strip .status-val { font-size: 19px; }
  .live-strip .age-chip { font-size: 10px; }
  main.landing .landing-counts-note { font-size: 11px; max-width: 45ch; }
  .landing-example-head { display: block; margin-bottom: 18px; }
  main.landing .landing-example-head h2 { font-size: 28px; max-width: 16ch; }
  main.landing .landing-example-head p { max-width: none; margin-top: 10px; font-size: 12px; }
  .landing-example-panel { grid-template-columns: minmax(0, 1fr); gap: 24px; padding: 22px 19px; }
  main.landing .landing-example-story .landing-example-time { font-size: 11px; margin-bottom: 12px; }
  main.landing .landing-example-market { font-size: 23px; margin-bottom: 16px; }
  main.landing .landing-example-story p { font-size: 14px; }
  main.landing .landing-example-story .landing-example-source { font-size: 12px; }
  main.landing .landing-example-story .landing-example-go { margin-top: 0; }
  main.landing .landing-example-go a { font-size: 14px; }
  .landing-quote { gap: 8px 20px; margin-bottom: 18px; }
  .landing-quote dd { font-size: 18px; }
  .landing-primary { gap: 20px; }
  main.landing .landing-primary-figure { position: relative; }
  .landing-primary-value { font-size: 41px; }
  .landing-primary-bound { position: absolute; right: 0; top: 35px; margin: 0; font-size: 11px; }
  .landing-primary-meaning { max-width: none; margin-top: 3px; }
  main.landing .landing-fill-limit { font-size: 12px; margin: 20px 0 17px; }
  .landing-figures { grid-template-columns: minmax(0, 1fr); gap: 3px; }
  .landing-figures dd { text-align: left; margin-bottom: 11px; }
  .landing-research { padding-top: 40px; }
  main.landing .landing-research h2 { font-size: 29px; max-width: 19ch; margin-bottom: 16px; }
  main.landing .landing-research-copy { font-size: 17px; line-height: 1.6; }
  .landing-research-links { flex-direction: column; align-items: flex-start; gap: 0; margin: 14px 0 10px; }
  main.landing .landing-research-links a { font-size: 15px; }
  .landing-reports { padding: 24px 19px 12px; margin: 36px -5px 0; }
  main.landing .landing-reports h2 { margin-bottom: 8px; }
  main.landing .landing-reports a { gap: 12px; padding: 19px 0 20px; }
  .landing-report-title { font-size: 23px; line-height: 1.3; }
  .landing-report-description { font-size: 14px; }
  .landing-report-title + .landing-report-description { margin-top: 10px; }
  .landing-report-arrow { align-self: flex-start; padding-left: 0; margin-top: 3px; font-size: 24px; }
  .landing-close { display: block; padding: 33px 0 0; }
  main.landing .landing-close h2 { font-size: 29px; }
  main.landing .landing-browse { gap: 0 22px; margin: 6px 0 16px; }
  main.landing .landing-browse a { min-height: 38px; }
}

/* THE HEADER TAGLINE IS HIDDEN ON THIS PAGE ONLY (copy S2, 2026-09-24). On `/` it repeated the headline below it.
 * The masthead keeps its `tag`, because the social card and its alternative text read it. */
.topbar .tag { display: none; }