/* Home page — the `isHome` branch of `design/design_handoff_site/SwiftStats
   Site.dc.html`, every style attribute converted to a class.

   Only the home page loads this file (`<Layout styles={['/views/home.css']}>`).
   Anything a second page needs belongs in styles.css instead. */

/* ── Shared small parts ─────────────────────────────────────────────────── */

.eyebrow {
  font: 500 11px/1.4 var(--mono);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

.code { font: 400 12.5px/1.5 var(--mono); }

.button-primary {
  font: 500 15px/1 var(--sans);
  padding: 12px 20px;
  border-radius: 6px;
  background: var(--accent);
  color: var(--on-accent);
}
.button-primary:hover {
  background: var(--accent-h);
  color: var(--on-accent);
  text-decoration: none;
}

.button-secondary {
  font: 500 15px/1 var(--sans);
  padding: 12px 20px;
  border-radius: 6px;
  border: 1px solid var(--border);
  color: var(--text);
}
.button-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

.section-title {
  font: 600 30px/1.15 var(--sans);
  letter-spacing: -1px;
  margin: 0 0 12px;
}

.section-body {
  font: 400 15px/1.65 var(--sans);
  color: var(--text2);
  margin: 0 0 16px;
  text-wrap: pretty;
}

.more-link {
  font: 500 14px/1 var(--sans);
  white-space: nowrap;
}

/* ── Hero ───────────────────────────────────────────────────────────────── */

.hero {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 64px var(--page-gutter) 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 56px;
  align-items: start;
}

.hero-title {
  font: 600 52px/1.05 var(--sans);
  letter-spacing: -1.6px;
  margin: 0 0 20px;
  max-width: 15ch;
}

.hero-lede {
  font: 400 17px/1.6 var(--sans);
  color: var(--text2);
  margin: 0 0 28px;
  max-width: 46ch;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.facts {
  margin: 0;
  border-top: 1px solid var(--border);
}

.fact {
  display: grid;
  grid-template-columns: 148px 1fr;
  gap: 20px;
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
}

.fact-term {
  font: 500 11px/1.5 var(--mono);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text3);
}

.fact-def {
  margin: 0;
  font: 400 14px/1.55 var(--sans);
}

/* ── The read-out demo ──────────────────────────────────────────────────── */

.demo {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.demo-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hairline);
}

.demo-title { font: 600 13px/1 var(--sans); }

.demo-range {
  font: 500 11px/1 var(--mono);
  color: var(--text3);
}

.demo-kpis {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-bottom: 1px solid var(--hairline);
}

.demo-kpi { padding: 14px 16px; }
.demo-kpi-first { border-right: 1px solid var(--hairline); }

.demo-kpi-label {
  font: 500 11px/1.4 var(--mono);
  letter-spacing: 0.4px;
  color: var(--text3);
  margin-bottom: 6px;
}

.demo-kpi-value {
  font: 600 28px/1.1 var(--sans);
  letter-spacing: -0.7px;
  font-variant-numeric: tabular-nums;
}

.demo-kpi-sub {
  font: 400 12px/1.4 var(--sans);
  color: var(--text2);
  margin-top: 4px;
}

.demo-chart-wrap { padding: 16px; }

.demo-chart {
  width: 100%;
  height: 104px;
  display: block;
}

/* Colour lives here rather than on presentation attributes, so the chart
   re-themes with the page from one place — the same reason `.mark` does. */
.demo-grid { stroke: var(--hairline); stroke-width: 1; }
.demo-axis { stroke: var(--border); stroke-width: 1; }
.demo-line-1 { stroke: var(--chart1); stroke-width: 2; fill: none; }
/* Series two is dashed as well as coloured: colour is never the only signal. */
.demo-line-2 {
  stroke: var(--chart2);
  stroke-width: 1.75;
  stroke-dasharray: 4 3;
  fill: none;
}

.demo-readout {
  padding: 14px 16px;
  background: var(--surface2);
  border-top: 1px solid var(--hairline);
}

.demo-readout-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.demo-readout-label {
  font: 500 11px/1.4 var(--mono);
  letter-spacing: 0.4px;
  color: var(--text3);
}

.demo-presets {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.demo-preset {
  font: 500 11px/1 var(--mono);
  padding: 6px 8px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text2);
  cursor: pointer;
}
.demo-preset:hover { border-color: var(--accent); color: var(--accent); }

/* The current preset. The class and `aria-pressed` are set together by the
   server now and by the island later; the attribute selector means a button
   whose state the island updates is styled correctly even if the class is
   missed. */
.demo-preset-on,
.demo-preset[aria-pressed='true'] {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-quiet);
}

.demo-sentence {
  margin: 0 0 10px;
  font: 400 14px/1.55 var(--sans);
  text-wrap: pretty;
}

/* The chip is two spans — the literal "rule:" and the rule itself — so the
   island can write the rule without reproducing the prefix. `inline-flex` makes
   them flex items, and flex drops the whitespace between them: the gap is what
   puts the space back. */
.demo-rule {
  display: inline-flex;
  gap: 4px;
  font: 400 11.5px/1.4 var(--mono);
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--surface3);
  border: 1px solid var(--border);
  color: var(--text2);
}

/* ── Bands (pillars, pricing teaser) ────────────────────────────────────── */

.band {
  border-top: 1px solid var(--border);
  background: var(--surface2);
}

.band-inner {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 56px var(--page-gutter);
}

.pillars {
  padding: 48px var(--page-gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.pillar-title {
  font: 600 17px/1.35 var(--sans);
  letter-spacing: -0.2px;
  margin: 0 0 8px;
}

.pillar-body {
  margin: 0;
  font: 400 14px/1.6 var(--sans);
  color: var(--text2);
  text-wrap: pretty;
}

/* ── Quickstart ─────────────────────────────────────────────────────────── */

.quickstart {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 56px var(--page-gutter);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: start;
}

.quickstart .eyebrow { margin-bottom: 14px; }

.checklist {
  margin: 0 0 20px;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  font: 400 14px/1.55 var(--sans);
  color: var(--text2);
}

.codeblock {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  overflow: hidden;
}

.codeblock-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--hairline);
}

.codeblock-lang {
  font: 500 11px/1 var(--mono);
  padding: 6px 10px;
  border-radius: 4px;
  background: var(--surface3);
  color: var(--text);
}

.codeblock-copy {
  font: 500 11px/1 var(--mono);
  padding: 6px 10px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text2);
  cursor: pointer;
}
.codeblock-copy:hover { border-color: var(--accent); color: var(--accent); }
.codeblock-copy[data-copied] { border-color: var(--accent); color: var(--accent); }

.codeblock-pre {
  margin: 0;
  padding: 18px;
  font: 400 12.5px/1.75 var(--mono);
  color: var(--text);
  overflow-x: auto;
}

/* ── Pricing teaser ─────────────────────────────────────────────────────── */

.teaser-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.teaser-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.teaser-name { font: 600 15px/1 var(--sans); }

.teaser-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.teaser-amount {
  font: 600 32px/1 var(--sans);
  letter-spacing: -1px;
}

.teaser-period {
  font: 400 13px/1 var(--sans);
  color: var(--text3);
}

.teaser-summary {
  font: 400 13.5px/1.6 var(--sans);
  color: var(--text2);
}

/* ── Closing CTA ────────────────────────────────────────────────────────── */

.closing {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 56px var(--page-gutter) 72px;
  text-align: center;
}

.closing-title {
  font: 600 30px/1.15 var(--sans);
  letter-spacing: -1px;
  margin: 0 0 12px;
  text-wrap: balance;
}

.closing-body {
  font: 400 15px/1.65 var(--sans);
  color: var(--text2);
  margin: 0 auto 24px;
  max-width: 54ch;
  text-wrap: pretty;
}

.closing .hero-actions {
  justify-content: center;
  margin-bottom: 0;
}

/* ── Narrow layouts ─────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .hero,
  .quickstart {
    grid-template-columns: minmax(0, 1fr);
    gap: 36px;
    padding-top: 44px;
    padding-bottom: 40px;
  }
  .hero-title { font-size: 38px; letter-spacing: -1.1px; }
  .section-title,
  .closing-title { font-size: 25px; letter-spacing: -0.7px; }
  .band-inner { padding-top: 44px; padding-bottom: 44px; }
  .pillars {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .teaser-grid { grid-template-columns: minmax(0, 1fr); }
  .closing { padding-top: 44px; padding-bottom: 56px; }
}

@media (max-width: 560px) {
  .hero-title { font-size: 32px; letter-spacing: -0.9px; }
  .fact { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .demo-kpis { grid-template-columns: minmax(0, 1fr); }
  .demo-kpi-first {
    border-right: 0;
    border-bottom: 1px solid var(--hairline);
  }
}