body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  background: radial-gradient(circle at top, #0a0a0f 0%, #000 80%);
  color: #fff;
}
header {
  text-align: center;
  padding: 80px 20px 40px;
  background: linear-gradient(180deg, rgba(255,215,0,0.2), transparent);
}
header h1 {
  font-size: 2.8em;
  color: #ffd700;
  text-transform: uppercase;
  letter-spacing: 2px;
}
header h2 {
  font-size: 1.4em;
  font-weight: 400;
  color: #eee;
}
.container {
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 0;
  line-height: 1.8;
}
.highlight {
  color: #ffd700;
  font-weight: 700;
}
.cta-btn {
  display: inline-block;
  background: #ffd700;
  color: #000;
  padding: 15px 30px;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 30px;
  margin: 20px 0;
  text-decoration: none;
  box-shadow: 0 0 15px #ffd700;
  transition: transform 0.2s ease-in-out;
}
.cta-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px #ffec80;
}
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  text-align: center;
}
.features div {
  background: rgba(255,255,255,0.05);
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 0 20px rgba(255,215,0,0.1);
}
footer {
  text-align: center;
  padding: 40px 20px;
  background: #111;
  color: #bbb;
  font-size: 0.9em;
}
footer a {
  color: #ffd700;
  text-decoration: none;
}