body { font-family: Arial, sans-serif; margin:0; padding:0; background:#fff; color:#333; }
.hero { background:#c00; color:#fff; text-align:center; padding:50px 20px; }
.hero .btn-call { display:inline-block; background:#000; color:#fff; padding:10px 20px; border-radius:10px; text-decoration:none; }
.services, .why, .contact { padding:40px 20px; text-align:center; }
.grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:20px; }
.card { background:#f2f2f2; padding:20px; border-radius:10px; box-shadow:0 2px 5px rgba(0,0,0,0.1); }
.contact form { display:grid; gap:10px; max-width:500px; margin:0 auto; }
.contact input, .contact select, .contact textarea { padding:10px; border:1px solid #ccc; border-radius:8px; }
.contact button { background:#c00; color:#fff; padding:12px; border:none; border-radius:8px; cursor:pointer; }
.contact button:hover { background:#900; }
footer { background:#333; color:#fff; text-align:center; padding:20px; margin-top:20px; }