/* FrugalStreak site styles. Palette taken from the app's asset catalog so the
   site and the app read as one product — including the light/dark split, since
   the app follows the system appearance and a dark-only site would contradict
   it on the same device. Every colour is a token; nothing below hardcodes one,
   or it would fail to adapt in exactly one appearance and nobody would notice.

   `--accent` is the app's accent and is for FILLS. It is gold, so it only
   reaches 2.4:1 on the cream page and must never carry text or a thin line.
   `--accent-text` is the darkened link/stroke variant that does (4.8:1), and
   `--on-accent` is the ink that sits ON a filled accent (6.2:1 light,
   8.6:1 dark) — the same three-way split the app uses. */

:root {
  --bg: #eee8da;
  --surface: #feffff;
  --surface-high: #e4dcc8;
  --accent: #c88b3a;
  --accent-hover: #b87c2c;
  --accent-text: #8a5a18;
  --on-accent: #1a1611;
  --text: #241f17;
  --text-soft: #4a4236;
  --muted: #6b6153;
  --divider: #d8d0be;
  --measure: 68ch;
  --wide: 1040px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c110f;
    --surface: #1c241f;
    --surface-high: #2b362e;
    --accent: #e0a954;
    --accent-hover: #edbb6e;
    --accent-text: #e8b968;
    --on-accent: #1a1611;
    --text: #ffffff;
    --text-soft: #cfcfcf;
    --muted: #8c8c8c;
    --divider: #404040;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; color-scheme: light dark; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  overflow-wrap: break-word;
}

a { color: var(--accent-text); }
a:hover { color: var(--accent-hover); }

img, svg { max-width: 100%; }

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); margin: 0 0 0.5em; }
h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); margin: 2.2rem 0 0.7rem; }
h3 { font-size: 1.1rem; margin: 0 0 0.4rem; }

.lede { font-size: 1.12rem; color: var(--text-soft); margin: 0 0 1.4rem; }
.meta { color: var(--muted); font-size: 0.92rem; }

/* Header and footer ------------------------------------------------------ */

.site-head {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  max-width: var(--wide);
  margin: 0 auto;
  padding: 1.1rem 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1.06rem;
  text-decoration: none;
}
.brand .leaf { color: var(--accent); flex: none; }

.site-nav { display: flex; gap: 1.25rem; font-size: 0.95rem; }
.site-nav a { color: var(--text-soft); text-decoration: none; }
.site-nav a:hover { color: var(--accent-text); }

.site-foot {
  max-width: var(--wide);
  margin: 3rem auto 0;
  padding: 2rem 1.25rem 3rem;
  border-top: 1px solid var(--divider);
  color: var(--muted);
  font-size: 0.9rem;
}
.site-foot nav { display: flex; flex-wrap: wrap; gap: 1.25rem; margin-bottom: 1rem; }

/* Hero ------------------------------------------------------------------- */

.hero {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 2.5rem 1.25rem 1rem;
}
.hero--sm { padding-bottom: 0; }

.hero--split {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  padding-top: 3rem;
}
.hero-copy { min-width: 0; }

@media (max-width: 760px) {
  .hero--split { grid-template-columns: 1fr; }
}

.streak-card {
  background: var(--surface);
  border: 1px solid var(--surface-high);
  border-radius: 22px;
  padding: 1.8rem 1.5rem;
  text-align: center;
  color: var(--accent);
}
.streak-num {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
  margin-top: 0.4rem;
  color: var(--text);
}
.streak-label { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.2rem; }

.heat {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}
.heat span {
  aspect-ratio: 1;
  border-radius: 4px;
  background: var(--surface-high);
}
.heat span.on { background: var(--accent); }

/* Call to action --------------------------------------------------------- */

.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 650;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
}
.cta:hover { background: var(--accent-hover); color: var(--on-accent); }
.cta--sm { font-size: 0.95rem; padding: 0.62rem 1.1rem; }
.cta--pending {
  background: transparent;
  color: var(--accent-text);
  border: 1px dashed var(--accent-text);
  cursor: default;
}

/* Bands ------------------------------------------------------------------ */

.band {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 1.6rem 1.25rem 2.2rem;
}
.band--alt {
  background: var(--surface);
  max-width: none;
  padding-inline: 1.25rem;
  margin-top: 1.5rem;
}
.band--alt > * { max-width: var(--wide); margin-inline: auto; }
.band--cta { text-align: center; }

.grid {
  display: grid;
  gap: 1.6rem 2rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.grid p { color: var(--text-soft); margin: 0; }

/* margin-block, not the margin shorthand: inside .band--alt the `> *` rule
   centres children with margin-inline:auto, and a shorthand here would
   reset that and shove the list to the page edge. */
.ticks { list-style: none; padding: 0; margin-block: 0 1rem; }
.ticks li { padding-left: 1.7rem; position: relative; margin-bottom: 0.6rem; color: var(--text-soft); }
.ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.7rem;
  height: 0.4rem;
  border-left: 2px solid var(--accent-text);
  border-bottom: 2px solid var(--accent-text);
  transform: rotate(-45deg);
}

.links { list-style: none; padding: 0; margin: 0; }
.links li { padding: 0.9rem 0; border-bottom: 1px solid var(--divider); }
.links li:last-child { border-bottom: 0; }
.links a { font-weight: 600; text-decoration: none; }
.links a:hover { text-decoration: underline; }
.links span { display: block; color: var(--muted); font-size: 0.95rem; margin-top: 0.2rem; }

.faq { margin: 0; }
.faq > div { padding: 0.9rem 0; border-bottom: 1px solid var(--divider); }
.faq > div:last-child { border-bottom: 0; }
.faq dt { font-weight: 650; margin-bottom: 0.35rem; }
.faq dd { margin: 0; color: var(--text-soft); }

/* Long-form -------------------------------------------------------------- */

.prose {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2rem 1.25rem 1rem;
}
.prose p { color: var(--text-soft); }
.prose h2 { margin-top: 2.4rem; }
/* Tailwind is not in use here, but list markers are restored explicitly so
   long-form lists survive any future reset. */
.prose ol { list-style: decimal; }
.prose ul { list-style: disc; }

.crumbs { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.2rem; }
.crumbs a { text-decoration: none; }

.callout {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  padding: 1.1rem 1.2rem;
  margin: 1.8rem 0;
}
.callout p { margin: 0 0 0.9rem; color: var(--text-soft); }

.takeaway {
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  padding: 1.1rem 0;
  margin: 2.2rem 0;
  font-weight: 600;
  color: var(--text) !important;
}

.related { margin-top: 2.6rem; }
.end-cta { margin: 2rem 0 1rem; }

/* Static pages shipped verbatim from public/ (privacy.html, terms.html) --- */

.doc { max-width: var(--measure); margin: 0 auto; padding: 2.5rem 1.25rem 3rem; }
.doc p, .doc li { color: var(--text-soft); }
.doc ul { padding-left: 1.2rem; }