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

:root {
  --color-bg: #fafafa;
  --color-surface: #ffffff;
  --color-primary: #795900;
  --color-primary-light: #fff3d6;
  --color-text: #1a1a1a;
  --color-text-secondary: #555;
  --color-border: #e0e0e0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.card {
  background: var(--color-surface);
  border-radius: 16px;
  padding: 48px 32px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.logo {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.subtitle {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-top: 4px;
}

.divider {
  width: 48px;
  height: 2px;
  background: var(--color-primary-light);
  margin: 24px auto;
}

.card h2 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.card > p {
  font-size: 1rem;
  color: var(--color-text-secondary);
}

.app-badges {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 24px 0 16px;
}

.badge {
  text-decoration: none;
}

.badge-placeholder {
  display: inline-block;
  padding: 10px 20px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
}

.hint {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

footer {
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

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

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