:root {
  color-scheme: dark;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --bg: #0b0b10;
  --card: rgba(20, 21, 32, 0.9);
  --border: rgba(255, 255, 255, 0.08);
  --accent: #8a5bff;
  --accent-dark: #6a3bff;
  --text: #f3f3f7;
  --muted: #b8b8c7;
}

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

body {
  min-height: 100vh;
  background: radial-gradient(circle at 20% 20%, rgba(83, 54, 255, 0.2), transparent 40%),
    radial-gradient(circle at 80% 10%, rgba(121, 39, 179, 0.2), transparent 45%),
    var(--bg);
  color: var(--text);
  display: flex;
}

.page {
  display: grid;
  place-items: center;
  width: 100%;
  padding: 32px 20px;
}

.card {
  position: relative;
  width: min(520px, 90vw);
  padding: 40px 36px 36px;
  background: var(--card);
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.45);
  text-align: center;
  backdrop-filter: blur(12px);
}

.card__lottie {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
}

h1 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 12px;
}

p {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 24px;
}

.button-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--accent), var(--accent-dark));
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 16px 32px rgba(108, 74, 255, 0.35);
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 36px rgba(108, 74, 255, 0.45);
}

.button:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.65);
  outline-offset: 3px;
}

.button--ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text);
  box-shadow: none;
}

.button--ghost:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.25);
}

@media (max-width: 480px) {
  .card {
    padding: 32px 24px;
  }

  h1 {
    font-size: 1.15rem;
  }
}