/* Layout: a one-line market band above two side-by-side wires, like a newsroom's incoming desk. */
:root {
  color-scheme: light;
  --bg: #f6f8f8;
  --panel: #ffffff;
  --ink: #15262b;
  --muted: #566a70;
  --line: #d6dfe1;
  --accent: #196a6f;
  --official: #0f6b4f;
  --warn-bg: #fdf3dc;
  --warn-ink: #6b4a00;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #101a1d;
    --panel: #172428;
    --ink: #e6eeef;
    --muted: #9db0b5;
    --line: #2b3d42;
    --accent: #62c5ca;
    --official: #6fd4ad;
    --warn-bg: #3a2e12;
    --warn-ink: #f3d68c;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding-block: 1.5rem 3rem;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 var(--sans);
}

.masthead, main { max-width: 84rem; margin-inline: auto; }

.masthead {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 2rem;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--ink);
}

h1 { margin: 0; font: 400 clamp(1.75rem, 4vw, 2.5rem)/1.15 var(--serif); text-wrap: balance; }
.lede { margin: .35rem 0 0; max-width: 62ch; color: var(--muted); }
.status { margin: 0; font-size: .875rem; font-variant-numeric: tabular-nums; }
.status.is-stale { color: var(--warn-ink); font-weight: 600; }

main { display: grid; gap: 2.25rem; padding-top: 1.25rem; }
section { min-width: 0; }

.section-head { display: flex; flex-wrap: wrap; gap: .25rem 1rem; align-items: baseline; margin-bottom: .75rem; }
h2 { margin: 0; font: 400 1.375rem/1.25 var(--serif); }
h3 { margin: 0 0 .35rem; font-size: 1rem; font-weight: 600; }
.caption { margin: 0; color: var(--muted); font-size: .8125rem; }

.notice { margin: 0; padding: .6rem .85rem; background: var(--warn-bg); color: var(--warn-ink); border-radius: 4px; }

.markets { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 12.5rem), 1fr)); }
.market { display: grid; gap: .2rem; align-content: start; min-width: 0; padding: .85rem; background: var(--panel); border: 1px solid var(--line); border-radius: 4px; }
.market h3 { margin: 0; }
.market-note { margin: 0; color: var(--muted); font-size: .8125rem; line-height: 1.3; min-height: 2.15em; }
.market-value { margin: .2rem 0 0; font: 400 1.75rem/1.15 var(--serif); font-variant-numeric: tabular-nums; }
.market-change { margin: 0; font-size: .8125rem; font-variant-numeric: tabular-nums; }
.market svg { display: block; width: 100%; height: 36px; margin-block: .25rem; }
.market svg path { fill: none; stroke: var(--accent); stroke-width: 1.5; stroke-linejoin: round; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.market-source { margin: 0; color: var(--muted); font-size: .75rem; }

.wires { display: grid; gap: 2.25rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 24rem), 1fr)); }
.stories { display: grid; margin: 0; padding: 0; list-style: none; }
.story { display: grid; gap: .15rem; padding-block: .7rem; border-top: 1px solid var(--line); min-width: 0; }
.story a { color: var(--ink); font-weight: 500; text-decoration-color: var(--line); text-underline-offset: .18em; overflow-wrap: anywhere; }
.story a:hover { text-decoration-color: currentColor; }
.meta { display: flex; flex-wrap: wrap; gap: .1rem .5rem; align-items: center; color: var(--muted); font-size: .8125rem; font-variant-numeric: tabular-nums; }
.is-fresh { color: var(--accent); font-weight: 600; }
.chip { padding-inline: .35rem; border: 1px solid currentColor; border-radius: 3px; color: var(--official); font-size: .75rem; line-height: 1.35; }
.empty { padding-block: .7rem; color: var(--muted); border-top: 1px solid var(--line); }

a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }

.about { padding-top: 1.25rem; border-top: 2px solid var(--ink); }
.about-grid { display: grid; gap: 1.25rem 2rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); }
.about ul { margin: 0 0 .5rem; padding-left: 1.1rem; display: grid; gap: .25rem; font-size: .9375rem; }
.sources-title { margin-top: 1.5rem; }
.table-box { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
th { text-align: left; font-weight: 600; color: var(--muted); }
th, td { padding: .4rem 1rem .4rem 0; border-bottom: 1px solid var(--line); vertical-align: top; }
td a { color: inherit; }
.is-failed { color: var(--warn-ink); font-weight: 600; }