/* Shared styling for Construct legal documents (EULA, Privacy, Refunds).
   Self-contained, no external fonts or assets so the pages render anywhere.
   Adapted 2026-07-28 from PaperWorkZ's legal.css for storefront-hosted product legal. */

:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --ink: #1e293b;
  --muted: #64748b;
  --rule: #e2e8f0;
  --accent: #2563eb;
  --accent-ink: #1d4ed8;
  --warn-bg: #fef3c7;
  --warn-rule: #f59e0b;
  --warn-ink: #7c2d12;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f172a;
    --panel: #1e293b;
    --ink: #e2e8f0;
    --muted: #94a3b8;
    --rule: #334155;
    --accent: #60a5fa;
    --accent-ink: #93c5fd;
    --warn-bg: #422006;
    --warn-rule: #b45309;
    --warn-ink: #fde68a;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--rule);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar .brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.topbar nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 18px;
  font-size: 14px;
}

.topbar nav a:hover,
.topbar nav a.active {
  color: var(--accent-ink);
}

main {
  max-width: 820px;
  margin: 0 auto;
  padding: 40px 24px 96px;
}

h1 {
  font-size: 30px;
  line-height: 1.2;
  margin: 0 0 8px;
}

.meta {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 32px;
}

h2 {
  font-size: 21px;
  margin: 40px 0 10px;
  padding-top: 10px;
  border-top: 1px solid var(--rule);
}

h3 {
  font-size: 17px;
  margin: 24px 0 8px;
}

p, li { margin: 0 0 12px; }

ul, ol { padding-left: 22px; }

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

strong { color: var(--ink); }

.lead {
  font-size: 17px;
  color: var(--ink);
}

.callout {
  background: var(--warn-bg);
  border: 1px solid var(--warn-rule);
  border-left-width: 4px;
  border-radius: 8px;
  padding: 14px 18px;
  margin: 20px 0;
  color: var(--warn-ink);
}

.callout strong { color: var(--warn-ink); }

.callout--tight p:last-child { margin-bottom: 0; }

.toc {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 18px 22px;
  margin: 0 0 32px;
}

.toc h2 {
  border: 0;
  margin: 0 0 8px;
  padding: 0;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.toc ol { margin: 0; }

.toc a { text-decoration: none; }
.toc a:hover { text-decoration: underline; }

.uppercase-block {
  font-size: 14px;
  letter-spacing: 0.01em;
}

footer {
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  padding: 24px;
}

footer a { color: var(--muted); }

@media print {
  .topbar { position: static; }
  .topbar nav { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
}