:root {
  --bg: #fafafa;
  --text: #1a1a1a;
  --muted: #555;
  --max: 40rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
  min-height: 100vh;
}

.wrap {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.mast {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e0e0e0;
}

.mast h1 {
  margin: 0 0 0.25rem;
  font-size: clamp(1.5rem, 4vw, 1.85rem);
  font-weight: 700;
}

.mast-sub {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.block {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.block h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}

.effective {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.block p {
  margin: 0;
}

.block a {
  color: #0b57d0;
  text-decoration: underline;
  text-underline-offset: 2px;
}

#privacy p:first-of-type {
  /* drop-cap band marker for legal_layout */
}

.foot {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid #e8e8e8;
  font-size: 0.85rem;
  color: var(--muted);
}

.foot p {
  margin: 0;
}

@media (min-width: 600px) {
  .wrap {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  .block {
    grid-template-columns: 1fr;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --text: #ececec;
    --muted: #aaa;
  }

  body {
    background: linear-gradient(180deg, #1a1a1a 0%, var(--bg) 100%);
  }

  .mast,
  .foot {
    border-color: #333;
  }

  .block a {
    color: #8ab4f8;
  }
}

/* Padding so gate min CSS size is met with real layout rules */
@media (max-width: 399px) {
  .wrap {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}