/*
 * Alloy legal docs — minimal typography.
 * Premium-quiet feel: warm neutral background, dark text, narrow column,
 * generous line height. No marketing varnish.
 */

:root {
  --bg: #f7f5f1;
  --surface: #ffffff;
  --text: #1f1f1f;
  --text-secondary: #555;
  --text-tertiary: #888;
  --accent: #b5854a;
  --divider: #e3ddd2;
  --max-width: 720px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16151a;
    --surface: #1f1e23;
    --text: #f4f1ea;
    --text-secondary: #b8b3aa;
    --text-tertiary: #7a766e;
    --divider: #2c2a30;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--text);
}

header {
  border-bottom: 1px solid var(--divider);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand {
  font-weight: 600;
  font-size: 18px;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.02em;
}

nav a {
  margin-left: 20px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
}
nav a:hover { color: var(--text); }

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 24px 80px;
}

main h1 {
  font-size: 32px;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
main h2 {
  font-size: 22px;
  margin: 36px 0 12px;
  letter-spacing: -0.005em;
}
main h3 {
  font-size: 18px;
  margin: 28px 0 8px;
}
main p {
  margin: 12px 0;
  color: var(--text);
}
main ul, main ol {
  padding-left: 24px;
}
main li { margin: 6px 0; }
main strong { font-weight: 600; }
main a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 0.06em;
  text-underline-offset: 0.2em;
}

.lede {
  font-size: 19px;
  color: var(--text-secondary);
  margin: 16px 0 32px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 15px;
}
th, td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--divider);
  text-align: left;
  vertical-align: top;
}
th {
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--divider);
}

code {
  background: var(--surface);
  border: 1px solid var(--divider);
  padding: 1px 6px;
  border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.92em;
}

hr {
  border: 0;
  border-top: 1px solid var(--divider);
  margin: 32px 0;
}

blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  margin: 16px 0;
  color: var(--text-secondary);
}

footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 24px;
  border-top: 1px solid var(--divider);
  font-size: 14px;
  color: var(--text-tertiary);
  text-align: center;
}
footer a {
  color: var(--text-secondary);
  margin-left: 12px;
  text-decoration: none;
}

/* Landing-page cards */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 640px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
}
.card {
  display: block;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--divider);
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.12s ease, border-color 0.12s ease;
}
.card:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}
.card h2 {
  margin: 0 0 6px;
  font-size: 18px;
  letter-spacing: -0.005em;
}
.card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
}