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

body {
  font-family: Inter, Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(102, 255, 178, 0.16), transparent 32rem),
    linear-gradient(135deg, #07110b, #101816 55%, #050806);
  color: #f4fff8;
  min-height: 100vh;
}

.page {
  width: min(1120px, 92%);
  margin: 0 auto;
  padding: 64px 0 32px;
}

.hero {
  text-align: center;
  padding: 72px 24px;
}

.badge {
  display: inline-block;
  margin-bottom: 24px;
  padding: 8px 14px;
  border: 1px solid rgba(137, 255, 177, 0.35);
  border-radius: 999px;
  color: #9cffbd;
  background: rgba(137, 255, 177, 0.08);
  font-size: 0.9rem;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 1;
  margin-bottom: 24px;
  letter-spacing: -0.06em;
}

.subtitle {
  max-width: 760px;
  margin: 0 auto;
  color: #c9d8ce;
  font-size: 1.2rem;
  line-height: 1.7;
}

.actions {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.button {
  text-decoration: none;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 700;
  transition: 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.primary {
  background: #8cffae;
  color: #07110b;
}

.secondary {
  color: #f4fff8;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.content,
.notice {
  margin-top: 32px;
  padding: 32px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(16px);
}

h2 {
  font-size: 2rem;
  margin-bottom: 24px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  padding: 24px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.card h3 {
  margin-bottom: 10px;
  color: #9cffbd;
}

.card p,
.notice p,
footer p {
  color: #c9d8ce;
  line-height: 1.7;
}

footer {
  text-align: center;
  padding: 40px 0 12px;
}

@media (max-width: 860px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 48px 0;
  }

  .content,
  .notice {
    padding: 24px;
  }
}