:root {
  --bg: #0e0e11;
  --fg: #f5f5f7;
  --muted: #9a9aa0;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
               Inter, Helvetica, Arial, sans-serif;
}

.container {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.logo {
  width: 28px;
  height: 28px;
  filter: invert(1);
}

h1 {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin: 0;
}

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