*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #3880ff;
  --color-primary-dark: #2a67d4;
  --color-bg: #ffffff;
  --color-text: #1a1a2e;
  --color-text-muted: #6b7280;
  --font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.teaser {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.teaser-content {
  text-align: center;
  max-width: 480px;
}

.logo {
  margin-bottom: 1.5rem;
}

.logo-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.5rem;
}

.logo h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.tagline {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.description {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.cta {
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition:
    background-color 0.2s,
    transform 0.1s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
}

.coming-soon {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-style: italic;
}

.teaser-footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-top: 1px solid #e5e7eb;
}

.teaser-footer a {
  color: var(--color-primary);
  text-decoration: none;
}

.teaser-footer a:hover {
  text-decoration: underline;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0f0f1a;
    --color-text: #e5e7eb;
    --color-text-muted: #9ca3af;
  }

  .teaser-footer {
    border-top-color: #2a2a3e;
  }
}