:root {
  --bg: #0a0a0a;
  --fg: #e4e4e7;
  --muted: #71717a;
  --accent: #3b82f6;
  --accent-hover: #60a5fa;
  --card-bg: #18181b;
  --card-border: #27272a;
  --live: #22c55e;
  --coming: #71717a;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  min-height: 100vh;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

header {
  text-align: center;
  margin-bottom: 4rem;
}

h1 {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.tagline {
  font-size: 1.25rem;
  color: var(--muted);
}

.products {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 4rem;
}

.product {
  display: block;
  padding: 1.5rem;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  background: var(--card-bg);
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: border-color 0.2s;
}

.product.live:hover {
  border-color: var(--accent);
}

.product h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.product p {
  color: var(--muted);
  font-size: 0.95rem;
}

.badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

.live .badge {
  background: var(--live);
  color: #000;
}

.coming .badge {
  background: var(--card-border);
  color: var(--muted);
}

.coming {
  opacity: 0.6;
}

.principles {
  margin-bottom: 4rem;
}

.principles h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.principles ul {
  list-style: none;
}

.principles li {
  padding: 0.5rem 0;
  color: var(--muted);
}

.principles li strong {
  color: var(--fg);
}

footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

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

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

@media (max-width: 480px) {
  main { padding: 2rem 1rem; }
  h1 { font-size: 2.5rem; }
  .tagline { font-size: 1rem; }
}