* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, Arial, sans-serif;
  color: #fff;
  min-height: 100vh;
  background:
    radial-gradient(circle at 8% 15%, rgba(255, 144, 82, 0.40), transparent 24%),
    radial-gradient(circle at 85% 18%, rgba(58, 208, 201, 0.28), transparent 22%),
    radial-gradient(circle at 88% 85%, rgba(172, 97, 255, 0.24), transparent 24%),
    radial-gradient(circle at 18% 85%, rgba(255, 196, 112, 0.18), transparent 20%),
    linear-gradient(135deg, #44304b 0%, #2e4963 42%, #4b2c46 100%);
}

.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
}

.bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 146, 86, 0.35), transparent 22%),
    radial-gradient(circle at 82% 20%, rgba(83, 232, 215, 0.24), transparent 18%),
    radial-gradient(circle at 78% 82%, rgba(189, 108, 255, 0.22), transparent 21%),
    radial-gradient(circle at 28% 78%, rgba(255, 211, 133, 0.14), transparent 18%),
    linear-gradient(135deg, #51364f 0%, #32526f 40%, #4a2f4d 100%);
  transform: scale(1.03);
}

.bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(18, 18, 28, 0.08), rgba(18, 18, 28, 0.20));
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 85%);
  opacity: 0.9;
}

.card {
  position: relative;
  z-index: 2;
  width: min(680px, 100%);
  padding: 36px;
  border-radius: 28px;
  background: rgba(52, 63, 86, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow:
    0 25px 80px rgba(0, 0, 0, 0.20),
    0 0 0 1px rgba(255, 255, 255, 0.03) inset;
  animation: fadeUp 0.7s ease;
  text-align: center;
}

.badge {
  display: inline-block;
  margin-bottom: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 153, 96, 0.20);
  color: #ffe1c9;
  font-size: 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.10);
}

h1 {
  margin: 0 0 14px;
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: #fffaf4;
}

p {
  margin: 0 0 24px;
  font-size: 1.06rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.92);
}

.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

.primary-btn,
.ghost {
  text-decoration: none;
  border-radius: 999px;
  padding: 14px 24px;
  font-size: 1rem;
  transition: all 0.2s ease;
  min-width: 150px;
  text-align: center;
}

.primary-btn {
  background: linear-gradient(135deg, #ff944d, #ff6a30);
  color: #fff;
  box-shadow: 0 10px 30px rgba(255, 106, 48, 0.28);
}

.primary-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.ghost {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
}

.ghost:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .card {
    padding: 24px;
    border-radius: 20px;
  }

  .actions {
    flex-direction: column;
    align-items: center;
  }

  .primary-btn,
  .ghost {
    width: 100%;
    max-width: 280px;
  }

  h1 {
    font-size: 2.6rem;
  }

  p {
    font-size: 1rem;
  }
}