body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: #1e1f2f;
  color: white;
}
.hero {
  text-align: center;
  background: linear-gradient(135deg, #8b5cf6, #6366f1);
  padding: 50px 20px;
}
section.feature {
  display: flex;
  flex-wrap: wrap;
  padding: 40px 20px;
  align-items: center;
  justify-content: center;
  gap: 40px;
  border-bottom: 1px solid #333;
}
.feature .text {
  max-width: 400px;
}
.feature img {
  max-width: 400px;
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0,0,0,0.4);
}
footer {
  background: #111;
  text-align: center;
  padding: 20px;
  font-size: 14px;
}

.buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}
.cta.alt {
  background: #ff5f5f;
}
.cta.alt:hover {
  background: #e64a4a;
}