:root {
  --bg: #0f0f1a;
  --text: #eaeaea;
  --text-secondary: #8b8b9e;
  --accent: #e94560;
  --card-bg: #ffffff;
  --card-fg: #1a1a2e;
  --card-handle: #6b6b80;
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  text-align: center;
  width: 100%;
  max-width: 720px;
}

h1 {
  font-size: clamp(40px, 7vw, 64px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 10px;
  background: linear-gradient(135deg, #ffffff 0%, #b8b8c8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.status {
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 64px;
}

.qrs {
  display: flex;
  gap: 28px;
  justify-content: center;
  flex-wrap: wrap;
}

.qr-card {
  background: var(--card-bg);
  color: var(--card-fg);
  border-radius: 18px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

a.qr-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.qr-card img {
  display: block;
  width: 240px;
  height: 240px;
}

.meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  line-height: 1.3;
}

.platform {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.handle {
  font-size: 12px;
  color: var(--card-handle);
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
}

@media (max-width: 540px) {
  .qrs { gap: 20px; }
  .qr-card { padding: 14px; }
  .qr-card img { width: 200px; height: 200px; }
  .status { margin-bottom: 44px; }
}