body{background:#111;font-family:Arial,sans-serif}
.hero{height:100vh;background:linear-gradient(rgba(0,0,0,.7),rgba(0,0,0,.8)),url('https://images.unsplash.com/photo-1489599849927-2ee91cede3ba?auto=format&fit=crop&w=1600&q=80') center/cover}
.btn-purple,.border-purple{background:#8b2cff;border-color:#8b2cff;color:#fff}
.btn-purple:hover{background:#6f1de0;color:#fff}
.text-purple{color:#b26bff}
.card{background:#1d1d1d;border:1px solid #333;color:#fff}