body{margin:0;font-family:sans-serif;background:#f9fafb;color:#111}
.container{max-width:1100px;margin:0 auto;padding:16px}
header{background:#fff;padding:12px 0;border-bottom:1px solid #ccc;display:flex;justify-content:space-between;align-items:center}
header .logo{display:flex;align-items:center;gap:8px;font-weight:bold}
header nav a, header nav button{margin-left:12px}
.hero{padding:20px 0;text-align:center}
.services{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;margin-top:16px}
.card{background:#fff;padding:14px;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.steps{display:flex;gap:12px;margin-top:16px;flex-wrap:wrap}
footer{padding:16px 0;text-align:center;border-top:1px solid #ccc}
.modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.35);align-items:center;justify-content:center}
.modal .modal-card{background:#fff;padding:16px;border-radius:12px;max-width:500px;width:90%}
#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#0f172a;color:#fff;padding:8px 12px;border-radius:8px;display:none;}
.input{width:100%;padding:8px;margin:6px 0;border-radius:8px;border:1px solid #ccc}