:root {
  --bg: #0b0c10;
  --card-bg: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --text: #f4f4f5;
  --muted: #a1a1aa;
  --accent: #6366f1;
  --accent-hover: #818cf8;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4f4f5;
    --card-bg: #ffffff;
    --border: rgba(0, 0, 0, 0.08);
    --text: #18181b;
    --muted: #52525b;
    --accent: #4f46e5;
    --accent-hover: #4338ca;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  padding: 2rem 1rem;
  position: relative;
  overflow-x: hidden;
}

.bg-shapes {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}

.shape-1 {
  width: 320px;
  height: 320px;
  background: var(--accent);
  top: -80px;
  left: -80px;
}

.shape-2 {
  width: 260px;
  height: 260px;
  background: #ec4899;
  bottom: -60px;
  right: -60px;
}

.shape-3 {
  width: 200px;
  height: 200px;
  background: #22d3ee;
  top: 40%;
  right: 15%;
}

.card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 560px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.25);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

h1 {
  margin: 0 0 0.5rem;
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.subtitle {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.content p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.95rem;
}

.actions {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-primary {
  background: var(--accent);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.count {
  color: var(--muted);
  font-size: 0.9rem;
}

footer {
  position: relative;
  z-index: 1;
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}

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

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