:root {
  color-scheme: light;
  --bg: #fafafa;
  --surface: #ffffff;
  --text: #171717;
  --muted: #5f6368;
  --line: #e6e6e6;
  --accent: #0f766e;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans Thai", "Noto Sans", sans-serif;
  font-size: 16px;
  line-height: 1.72;
}

.legal-page {
  width: min(100%, 840px);
  margin: 0 auto;
  padding: 34px max(20px, env(safe-area-inset-left)) 56px max(20px, env(safe-area-inset-left));
  background: var(--surface);
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 14px;
  color: #111111;
  font-weight: 800;
  line-height: 1.3;
}

h1 {
  font-size: 30px;
  margin-bottom: 16px;
}

h2 {
  font-size: 22px;
  margin-top: 34px;
}

h3 {
  font-size: 18px;
  margin-top: 26px;
}

p {
  margin: 0 0 14px;
}

.alpha-list {
  padding-left: 16px;
}

strong {
  font-weight: 800;
}

em {
  font-style: italic;
}

code {
  padding: 2px 5px;
  border-radius: 4px;
  background: #f1f5f4;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em;
}

hr {
  margin: 28px 0;
  border: 0;
  border-top: 1px solid var(--line);
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
    line-height: 1.74;
  }

  .legal-page {
    padding-top: 26px;
  }

  h1 {
    font-size: 26px;
  }

  h2 {
    font-size: 20px;
  }
}