body {
  margin: 0;
  background: #0b0b0f;
  font-family: Arial, sans-serif;
  color: white;
}

.nav {
  display: flex;
  justify-content: space-between;
  padding: 20px 40px;
}

.nav-links a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 80px;
  margin-bottom: 80px;
}

.hero-left {
  max-width: 500px;
}

.hero-left h1 {
  font-size: 60px;
  margin: 0;
}

.hero-left span {
  color: orange;
}

.button {
  display: inline-block;
  margin-top: 20px;
  color: white;
  border: 1px solid orange;
  padding: 10px 20px;
  text-decoration: none;
}

.hero-img {
  width: 420px;
  border-radius: 10px;
  box-shadow: 0 0 40px rgba(255,140,0,0.5);
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding: 120px 80px;
}

.card {
  padding: 35px;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  transition: all 0.3s ease;
  min-height: 140px;
}

.card h3 {
  margin-bottom: 10px;
  font-size: 18px;
  color: white;
}

.card p {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
}

.card:hover {
  border-color: orange;
  box-shadow: 0 0 25px rgba(255,140,0,0.6);
  transform: translateY(-8px);
}