/* AltorLab shared static page theme — matches React app exactly */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Fraunces:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* ── Tokens ────────────────────────────────────────────── */
:root {
  --bg:           oklch(97% .01 60);
  --bg-raised:    oklch(94% .01 60);
  --bg-sunken:    oklch(91% .015 60);
  --border:       oklch(87% .015 60);
  --border-brand: oklch(83% .07 250);
  --ink:          oklch(18% .01 250);
  --ink-secondary:oklch(38% .01 250);
  --ink-muted:    oklch(55% .01 250);
  --brand:        oklch(45% .15 250);
  --brand-hover:  oklch(36% .14 250);
  --brand-light:  oklch(96% .02 250);
  --brand-100:    oklch(91% .04 250);
  --success-bg:   oklch(96% .03 145);
  --success-border:oklch(91% .06 145);
  --success-text: oklch(38% .12 145);
  --error-bg:     oklch(98% .01 20);
  --error-border: oklch(88% .06 20);
  --error-text:   oklch(38% .14 20);
  --radius:       .5rem;
  --radius-lg:    .75rem;
  --radius-xl:    1rem;
}

/* ── Reset ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Base ────────────────────────────────────────────── */
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background-color: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
p, li { color: var(--ink-secondary); }
ul, ol { padding-left: 1.25rem; }
img { max-width: 100%; display: block; }

/* ── Typography ──────────────────────────────────────── */
.font-display, h1 { font-family: 'Fraunces', Georgia, serif; }
h1 { font-size: 2.25rem; line-height: 1.15; font-weight: 700; color: var(--ink); }
h2 { font-size: 1.4rem; line-height: 1.3; font-weight: 600; color: var(--ink); margin-top: 2rem; }
h3 { font-size: 1.05rem; font-weight: 600; color: var(--ink); margin-top: 1rem; }
@media (min-width: 768px) { h1 { font-size: 3rem; } }

/* ── Layout ──────────────────────────────────────────── */
.page-wrap { max-width: 860px; margin: 0 auto; padding: 20px; }
.container-custom { max-width: 80rem; margin-left: auto; margin-right: auto; padding-left: 1.5rem; padding-right: 1.5rem; }

/* ── Nav ─────────────────────────────────────────────── */
.static-nav {
  font-size: .875rem;
  color: var(--ink-muted);
  padding: 14px 0 0;
  margin-bottom: 28px;
}
.static-nav a { color: var(--brand); }
.static-nav a:hover { text-decoration: underline; }
.static-nav .sep { margin: 0 6px; color: var(--border); }

/* ── Eyebrow ────────────────────────────────────────── */
.eyebrow {
  display: inline-block;
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--brand);
  background: var(--brand-light);
  border: 1px solid var(--brand-100);
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 12px;
}

/* ── Lead / Intro box ───────────────────────────────── */
.lead {
  background: var(--brand-light);
  border: 1px solid var(--border-brand);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin: 1rem 0 1.5rem;
  font-size: 1.02rem;
  color: var(--ink-secondary);
  line-height: 1.7;
}

/* ── Cards ───────────────────────────────────────────── */
.card {
  border: 1px solid var(--border);
  background: var(--bg-raised);
  border-radius: var(--radius-xl);
  padding: 18px;
}
.card h3 { margin: 0 0 8px; }
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  margin-top: 1rem;
}

/* ── Data box (benchmark stats) ─────────────────────── */
.data-box {
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin: 1rem 0;
}
.data-box .stat-row { display: flex; gap: 20px; flex-wrap: wrap; }
.data-box .stat { text-align: center; flex: 1; min-width: 90px; padding: 10px 0; }
.data-box .stat strong { display: block; font-size: 1.5rem; color: var(--brand); font-weight: 700; }
.data-box .stat span { font-size: .78rem; color: var(--ink-muted); }
.data-box p.stat { display: inline-block; margin: 6px 12px 6px 0; font-size: .9rem; color: var(--ink-secondary); }
.data-box p.stat strong { color: var(--brand); font-size: 1.05rem; display: inline; }

/* ── Checklist ───────────────────────────────────────── */
.checklist { list-style: none; padding: 0; }
.checklist li {
  padding: 8px 0 8px 28px;
  border-bottom: 1px solid var(--border);
  position: relative;
  color: var(--ink-secondary);
  font-size: .92rem;
}
.checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--brand); font-weight: 700; }

/* ── FAQ ─────────────────────────────────────────────── */
.faq-item { padding: 14px 0; border-bottom: 1px solid var(--border); }
.faq-item h3 { font-size: .95rem; color: var(--ink); margin-bottom: 6px; }
.faq-item p { font-size: .88rem; color: var(--ink-secondary); }

/* ── CTA box ─────────────────────────────────────────── */
.cta-box {
  margin-top: 2rem;
  padding: 20px 24px;
  border: 1px solid var(--border-brand);
  border-radius: var(--radius-xl);
  background: var(--brand-light);
}
.cta-box strong { color: var(--ink); font-size: 1.05rem; }
.cta-box p { margin: .5rem 0; }

/* ── Buttons ────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  padding: .65rem 1.4rem;
  background: var(--brand);
  color: #fff;
  font-weight: 600;
  font-size: .92rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background .15s;
  text-decoration: none;
}
.btn-primary:hover { background: var(--brand-hover); text-decoration: none; color: #fff; }
.btn-secondary {
  display: inline-block;
  padding: .65rem 1.4rem;
  border: 1px solid var(--border-brand);
  color: var(--brand);
  font-weight: 600;
  font-size: .92rem;
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  text-decoration: none;
}
.btn-secondary:hover { border-color: var(--brand); background: var(--brand-light); text-decoration: none; }

/* ── Filter chips ───────────────────────────────────── */
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; margin: .75rem 0; }
.filter-chip {
  font-size: .78rem;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--ink-muted);
  background: var(--bg);
  text-decoration: none;
  transition: border-color .15s, color .15s;
}
.filter-chip:hover, .filter-chip.active {
  background: var(--brand-light);
  color: var(--brand);
  border-color: var(--brand-100);
  text-decoration: none;
}

/* ── Insight grid (hub pages) ──────────────────────── */
.insight-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; margin-top: 1rem; }
.insight-card { border: 1px solid var(--border); background: var(--bg-raised); border-radius: var(--radius-lg); padding: 14px; }
.insight-card .date { font-size: .72rem; color: var(--ink-muted); margin-bottom: 4px; }
.insight-card h3 { font-size: .9rem; color: var(--ink); margin-bottom: 6px; line-height: 1.35; }
.insight-card a { font-size: .85rem; color: var(--brand); }

/* ── Stats row (hub pages) ─────────────────────────── */
.stat-row { display: flex; gap: 20px; flex-wrap: wrap; margin: 1rem 0; }
.stat { text-align: center; flex: 1; min-width: 100px; }
.stat strong { display: block; font-size: 1.6rem; color: var(--brand); font-weight: 700; }
.stat span { font-size: .78rem; color: var(--ink-muted); }

/* ── Footer ──────────────────────────────────────────── */
.static-footer {
  margin-top: 3rem;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  color: var(--ink-muted);
  font-size: .82rem;
}
.static-footer a { color: var(--ink-muted); }
.static-footer a:hover { color: var(--brand); text-decoration: none; }