body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background-color: #0a0a0a;
  color: #f4f4f4;
  text-align: center;
}

header {
  background-color: #0a0a0a;
  padding: 2rem 1rem 1rem;
}

.logo {
  width: 320px;
  height: auto;
}

.intro {
  margin-top: 1rem;
}

.intro h1 {
  font-size: 2rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.tagline {
  color: #ffeb3b;
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.features {
  background-color: #111;
  padding: 2rem 1rem;
  text-align: left;
  max-width: 900px;
  margin: 0 auto;
  border-radius: 10px;
}

.feature {
  margin-bottom: 1.5rem;
}

.feature h2 {
  color: #ffcc00;
  font-size: 1.3rem;
  margin-bottom: 0.3rem;
}

.feature p {
  color: #ddd;
  line-height: 1.5;
}

.cta {
  padding: 3rem 1rem;
  background: linear-gradient(135deg, #0044cc, #001a66);
}

.cta h2 {
  color: #fff;
  font-size: 2rem;
}

.cta p {
  color: #eee;
  font-size: 1.1rem;
}

.cta-btn {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.8rem 2rem;
  background-color: #ffcc00;
  color: #000;
  font-weight: bold;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s ease;
}

.cta-btn:hover {
  background-color: #ffd633;
}

footer {
  background-color: #000;
  color: #888;
  padding: 1rem;
  font-size: 0.9rem;
}