/* CSS Custom Properties - matching zaparoo.com */
:root {
  --bg-page: #0a0a0f;
  --bg-card: #12121a;
  --border-card: #27272a;
  --text-primary: #f5f5f7;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --accent: #6366f1;
  --accent-hover: #818cf8;

  --max-width: 480px;
  --card-radius: 16px;
  --avatar-size: 110px;

  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 1.25rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--max-width);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--card-radius);
  padding: 2rem;
}

/* Company Card */
.company-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.avatar-container {
  margin-bottom: 0.375rem;
}

.avatar {
  width: var(--avatar-size);
  height: var(--avatar-size);
  border-radius: 50%;
  border: 3px solid var(--border-card);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.title {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 400px;
  margin-bottom: 1.25rem;
}

.contact a {
  font-size: 1rem;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact a:hover {
  color: var(--accent-hover);
}

/* Zaparoo Card */
.zaparoo-card {
  text-decoration: none;
  display: block;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.zaparoo-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.zaparoo-logo {
  height: 32px;
  width: auto;
  margin-bottom: 1rem;
}

.zaparoo-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.zaparoo-link {
  font-size: 0.9375rem;
  color: var(--accent);
  font-weight: 500;
  transition: color 0.2s ease;
}

.zaparoo-card:hover .zaparoo-link {
  color: var(--accent-hover);
}

/* Footer */
.footer {
  text-align: center;
  padding: 1.5rem 0 0.5rem;
}

.legal {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.acknowledgment {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 420px;
  margin: 0 auto;
}

/* Responsive */
@media (max-width: 480px) {
  body {
    padding: 1.5rem 1rem;
    align-items: flex-start;
  }

  .card {
    padding: 1.5rem;
  }

  .avatar {
    width: 90px;
    height: 90px;
  }

  .title {
    font-size: 1.75rem;
  }

  .subtitle {
    font-size: 1rem;
  }
}