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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #ffffff;
  color: #111111;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  text-align: center;
  padding: 40px 24px;
  max-width: 480px;
  width: 100%;
}

.logo {
  height: 48px;
  width: auto;
  display: block;
  margin: 0 auto 24px;
}

.tagline {
  font-size: 1rem;
  color: #666;
  margin-bottom: 40px;
}

.buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  width: 100%;
  max-width: 320px;
  transition: opacity 0.2s;
}

.btn-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  object-fit: contain;
}

.btn:hover {
  opacity: 0.85;
}

.btn-ios {
  background: #0a8f65;
  color: #fff;
}

.btn-android {
  background: #f5f5f5;
  color: #111;
  border: 1px solid #ddd;
}

/* Hide irrelevant button on mobile */
.ios-only #android-btn { display: none; }
.android-only #ios-btn { display: none; }