.top-bar{background:#020617;color:#38bdf8;text-align:center;padding:8px}
.top-bar a{color:#38bdf8;text-decoration:none}
body{background:#020617;color:white;font-family:Arial;margin:0}
.header{display:flex;justify-content:space-between;padding:20px;background:#020617}
.logo{height:50px}
.hero{text-align:center;padding:120px;background:radial-gradient(circle,#0ea5e9,#020617)}
.btn{background:#38bdf8;color:#020617;padding:12px 25px;border-radius:6px;text-decoration:none;font-weight:bold}
.btn.secondary{background:#22c55e;color:white}
.services,.reviews,.contact{padding:60px;text-align:center}
.grid{display:flex;gap:20px;flex-wrap:wrap;justify-content:center}
.card{background:#0f172a;padding:25px;border-radius:12px;box-shadow:0 0 20px rgba(56,189,248,0.3)}
.footer{text-align:center;padding:20px;background:#020617}
.floating-call{position:fixed;bottom:20px;right:20px;background:#38bdf8;padding:15px;border-radius:50%}