:root {
  --bg-color: #ffffff;
  --text-main: #1b1f24;
  --text-muted: #57606a;
  --text-tertiary: #8c959f;
  --border-color: #d0d7de;
  --link-color: #0969da;
  --code-font:
    ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono,
    monospace;
}

html {
  height: 100%;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif,
    "Apple Color Emoji", "Segoe UI Emoji";
  background-color: var(--bg-color);
  color: var(--text-main);
  max-width: 640px;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
  text-align: center;
  -webkit-font-smoothing: antialiased;
}

.hero-container {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding-bottom: 40px;
}

.logo {
  margin-bottom: 24px;
  line-height: 0;
}

.title {
  font-size: 32px;
  font-weight: 700;
  margin: 0 0 16px 0;
  letter-spacing: -0.5px;
  line-height: 1.25;
  color: var(--text-main);
}

.slogan {
  font-size: 16px;
  color: var(--text-muted);
  font-weight: 400;
  margin-bottom: 0;
  letter-spacing: -0.2px;
}

.separator {
  height: 1px;
  background-color: var(--border-color);
  width: 100%;
  opacity: 0.5;
  margin-top: 48px;
}

.footer {
  padding-bottom: 48px;
  font-size: 11px;
  color: var(--text-tertiary);
}

.footer-links {
  margin-bottom: 8px;
}

.footer-link {
  color: var(--text-tertiary);
  text-decoration: none;
  margin: 0 8px;
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--link-color);
}