/* political-eye hub: the front page. Builds on lib/site.css tokens; light and dark come from there. */
:root {
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Newsreader", "Iowan Old Style", Georgia, serif;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(var(--edge), 0.05), 0 8px 24px -12px rgba(var(--edge), 0.18);
  --c-congress: var(--s1); --c-money: var(--s3); --c-control: var(--s8);
}
body { overflow-x: clip; font-family: var(--sans); font-feature-settings: "cv11", "ss01"; -webkit-font-smoothing: antialiased; }
.wrap, main.hub { max-width: 1180px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.top .wrap { max-width: 1180px; }
main.hub { padding-top: 0; padding-bottom: 64px; }
a { text-underline-offset: 2px; }
:focus-visible { outline: 2px solid var(--line); outline-offset: 2px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--surface); padding: 8px 12px; border-radius: 8px; z-index: 20; }
.skip:focus { left: 8px; }

/* ------------------------------------------------------------ top bar */
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: var(--ink2); text-decoration: none; font-size: 14px; padding: 6px 10px; border-radius: 8px; }
.nav a:hover { color: var(--ink); background: var(--surface); }

/* ------------------------------------------------------------ hero */
.hero { position: relative; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); gap: 48px; align-items: center; padding: 64px 0 56px; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(34% 60% at 76% 40%, color-mix(in srgb, var(--b) 13%, transparent), transparent 70%),
              radial-gradient(30% 50% at 62% 70%, color-mix(in srgb, var(--a) 10%, transparent), transparent 70%); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; font-size: 13px; font-weight: 550; color: var(--ink2); padding: 5px 12px 5px 10px; border: 1px solid var(--border); border-radius: 999px; background: var(--surface); }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 0 color-mix(in srgb, var(--good) 60%, transparent); animation: pulse 2.4s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
.hero h1 { font-family: var(--serif); font-weight: 560; font-size: clamp(36px, 5.2vw, 60px); line-height: 1.04; letter-spacing: -0.022em; margin: 0 0 20px; text-wrap: balance; }
.hero h1 em { font-style: italic; color: var(--line); }
.hero .lede { font-size: 17px; line-height: 1.6; color: var(--ink2); margin: 0 0 28px; max-width: 600px; text-wrap: pretty; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.hero-search { margin: 0 0 34px; }
.search-label { margin: 0 0 10px; font-size: 14px; font-weight: 600; color: var(--ink); }
.search-hint { margin: 10px 0 0; font-size: 13px; color: var(--muted); }
.search-hint a { color: var(--ink2); }
.hero .dsearch { max-width: 600px; }
.btn { display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 18px; border-radius: 10px; font-weight: 600; font-size: 14.5px; text-decoration: none; color: var(--ink); border: 1px solid var(--border); background: var(--surface); transition: transform .15s ease, border-color .15s ease; }
.btn:hover { border-color: color-mix(in srgb, var(--ink) 30%, transparent); transform: translateY(-1px); }
.btn.primary { background: var(--ink); color: var(--page); border-color: var(--ink); }
.facts { display: grid; grid-template-columns: repeat(4, auto); justify-content: start; gap: 8px 36px; margin: 0; }
.facts div { display: flex; flex-direction: column-reverse; }
.facts dt { font-size: 12.5px; color: var(--muted); }
.facts dd { margin: 0; font-size: 22px; font-weight: 650; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.facts #updated dd { font-size: 15px; line-height: 33px; font-weight: 600; }
.hero-viz { margin: 0; padding: 20px 20px 16px; border: 1px solid var(--border); border-radius: var(--radius); background: color-mix(in srgb, var(--surface) 88%, transparent); box-shadow: var(--shadow); }
.hero-viz .viz-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 6px; }
.hero-viz .viz-title { font-size: 13px; font-weight: 650; }
.hero-viz .viz-legend { display: flex; gap: 12px; font-size: 12px; color: var(--ink2); white-space: nowrap; }
.hero-viz .viz-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 5px; vertical-align: -0.5px; }
#swarm:empty { min-height: 250px; }
#swarm svg { display: block; width: 100%; height: auto; overflow: visible; }
#swarm circle { transition: opacity .2s ease; }
#swarm svg:hover circle { opacity: 0.35; }
#swarm svg circle:hover { opacity: 1; stroke: var(--ink); stroke-width: 1.5; }
.hero-viz figcaption { font-size: 12.5px; color: var(--muted); line-height: 1.5; margin-top: 8px; }
.hero-viz figcaption a { color: var(--ink2); }
.axis-note { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); margin-top: 2px; }

/* ------------------------------------------------------------ sections */
section.block { padding-top: 56px; scroll-margin-top: 72px; }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 20px; }
.sec-head h2 { font-size: 26px; line-height: 1.15; font-weight: 680; letter-spacing: -0.02em; margin: 0; display: flex; align-items: center; gap: 12px; }
.sec-head p { margin: 6px 0 0; color: var(--ink2); max-width: 640px; font-size: 15px; }
.sec-icon { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.sec-icon svg { width: 19px; height: 19px; }

/* ------------------------------------------------------------ findings */
.findings { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.finding { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 22px 22px 18px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); color: inherit; text-decoration: none; overflow: hidden; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.finding::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--accent); }
.finding:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.finding .kicker { font-size: 11.5px; font-weight: 650; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.finding .num { font-size: 46px; line-height: 1; font-weight: 720; letter-spacing: -0.035em; font-variant-numeric: tabular-nums; min-height: 46px; }
.finding .viz { display: block; min-height: 26px; }
.finding .viz-spark { display: block; }
.finding .viz svg { display: block; width: 100%; height: 26px; }
.finding .txt { font-size: 14px; line-height: 1.5; color: var(--ink2); flex: 1; }
.finding .go { font-size: 13px; font-weight: 600; color: var(--ink); display: inline-flex; gap: 6px; align-items: center; }
.finding .go::after, .card .go::after { content: "→"; transition: transform .18s ease; }
.finding:hover .go::after, a.card:hover .go::after { transform: translateX(3px); }
.meter { display: block; position: relative; height: 8px; border-radius: 99px; background: color-mix(in srgb, var(--ink) 9%, transparent); overflow: hidden; }
.meter > b { position: absolute; inset: 0 auto 0 0; border-radius: 99px; background: var(--accent); }
.vs { display: grid; grid-template-columns: auto 1fr auto; gap: 5px 8px; align-items: center; font-size: 11.5px; color: var(--muted); }
.vs .meter { height: 6px; }
.vs .meter.base > b { background: color-mix(in srgb, var(--ink) 30%, transparent); }
.vs span:nth-child(3n) { font-variant-numeric: tabular-nums; color: var(--ink2); font-weight: 600; }

/* ------------------------------------------------------------ cards (rows line up through subgrid) */
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.card { display: grid; grid-row: span 6; grid-template-rows: subgrid; row-gap: 0; padding: 20px 20px 16px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); color: inherit; text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
a.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.card .c-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.c-icon { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; color: var(--accent); background: color-mix(in srgb, var(--accent) 13%, transparent); }
.c-icon svg { width: 20px; height: 20px; }
.cadence { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 550; color: var(--ink2); }
.cadence i { width: 7px; height: 7px; border-radius: 50%; background: var(--good); }
.cadence.hold i { background: var(--muted); }
.card h3 { font-size: 17px; line-height: 1.25; font-weight: 660; letter-spacing: -0.01em; margin: 0 0 10px; }
.card .headline { margin-bottom: 10px; }
.card .headline .num { display: block; font-size: 30px; line-height: 1.05; font-weight: 700; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.card .headline .what { display: block; font-size: 12.5px; line-height: 1.45; color: var(--muted); margin-top: 4px; }
.card .headline:empty::before, .finding .num:empty::before { content: ""; display: block; height: 30px; width: 55%; border-radius: 6px; background: linear-gradient(90deg, var(--grid), transparent); }
.card .spark { min-height: 52px; margin-bottom: 12px; }
.card .spark svg { display: block; width: 100%; height: 44px; overflow: visible; }
.card .spark .span { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); margin-top: 3px; font-variant-numeric: tabular-nums; }
.card .desc { margin: 0 0 16px; color: var(--ink2); font-size: 14px; line-height: 1.55; }
.card .c-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 12px; border-top: 1px solid var(--border); font-size: 12.5px; }
.card .src { color: var(--muted); }
.card .go { font-weight: 600; color: var(--ink); white-space: nowrap; display: inline-flex; gap: 5px; }
.card.wide { grid-column: span 2; }
.card.planned { background: transparent; border-style: dashed; }
.card.planned, .card.principles { grid-template-rows: auto auto 1fr auto; }   /* their own rows: nothing to line up with */
.card.planned h3, .card.planned .desc { color: var(--muted); }
.card.principles { background: color-mix(in srgb, var(--accent) 6%, var(--surface)); }
.card.principles ul { margin: 0 0 16px; padding: 0; list-style: none; display: grid; align-content: start; gap: 10px; font-size: 13.5px; color: var(--ink2); line-height: 1.5; }
.card.principles li { display: grid; grid-template-columns: 18px 1fr; gap: 8px; }
.card.principles li::before { content: "✓"; color: var(--good); font-weight: 700; }

/* ------------------------------------------------------------ red flags banner */
.alert-banner { display: grid; margin-top: 0; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 28px; align-items: center; margin-bottom: 16px; padding: 26px 28px;
  border-radius: var(--radius); text-decoration: none; color: inherit; position: relative; overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border));
  background: linear-gradient(120deg, color-mix(in srgb, var(--accent) 12%, var(--surface)), var(--surface) 60%); transition: transform .18s ease, box-shadow .18s ease; }
.alert-banner:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.alert-banner .kicker { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--accent); }
.alert-banner h3 { font-family: var(--serif); font-weight: 560; font-size: 26px; line-height: 1.15; letter-spacing: -0.015em; margin: 8px 0 10px; }
.alert-banner p { margin: 0 0 14px; color: var(--ink2); font-size: 14px; line-height: 1.55; }
.alert-banner .go { font-size: 13.5px; font-weight: 650; color: var(--ink); display: inline-flex; gap: 6px; }
.alert-banner .go::after { content: "→"; transition: transform .18s ease; }
.alert-banner:hover .go::after { transform: translateX(3px); }
.rank-banner { margin-bottom: 16px; }
.ab-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ab-stats div { padding: 12px 14px; border-radius: 11px; background: color-mix(in srgb, var(--page) 55%, transparent); border: 1px solid var(--border); }
.ab-stats b { display: block; font-size: 24px; font-weight: 720; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.ab-stats span { font-size: 12px; color: var(--muted); line-height: 1.35; display: block; }
@media (max-width: 760px) { .alert-banner { grid-template-columns: 1fr; padding: 22px; } }

/* ------------------------------------------------------------ how it works */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; counter-reset: step; }
.step { position: relative; padding: 22px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.step::before { counter-increment: step; content: counter(step, decimal-leading-zero); display: block; font-family: var(--serif); font-size: 30px; font-weight: 560; color: var(--line); line-height: 1; margin-bottom: 14px; }
.step h3 { margin: 0 0 6px; font-size: 16px; font-weight: 660; }
.step p { margin: 0; font-size: 14px; color: var(--ink2); line-height: 1.55; }
.sources { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; align-items: center; }
.sources > span:first-child { font-size: 13px; color: var(--muted); margin-right: 4px; }
.chip { font-size: 12.5px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--ink2); }

/* ------------------------------------------------------------ footer */
.foot { margin-top: 64px; border-top: 1px solid var(--border); }
.foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; padding-top: 24px; padding-bottom: 40px; font-size: 13px; color: var(--muted); }
.foot p { margin: 0; max-width: 680px; line-height: 1.6; }
.foot a { color: var(--ink2); }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1040px) {
  .findings, .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero { grid-template-columns: 1fr; gap: 32px; padding-top: 44px; }
}
@media (max-width: 760px) {
  .top .nav a:not(.nav-feature) { display: none; }   /* on phones the bar keeps only the ranking */
  .top .nav { margin-left: auto; }
  .steps { grid-template-columns: 1fr; }
  .facts { grid-template-columns: repeat(2, auto); }
  .sec-head { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .wrap, main.hub { padding-left: 16px; padding-right: 16px; }
  .findings, .cards { grid-template-columns: 1fr; }
  .card.wide { grid-column: auto; }
  .card .spark:empty { min-height: 0; margin: 0; }
  .finding .num { font-size: 40px; }
  .hero .lede { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}