.nka-mc-form{max-width:650px;margin:20px auto;background:linear-gradient(135deg,#0b2f5b,#174f91);padding:22px;border-radius:18px;display:grid;grid-template-columns:1fr 1fr auto;gap:10px;color:#fff}.nka-mc-form h3{grid-column:1/-1;color:#fff;margin:0}.nka-mc-form input{padding:12px;border:0;border-radius:10px}.nka-mc-form button{border:0;border-radius:10px;background:#d71920;color:#fff;padding:12px 18px;font-weight:800}.nka-mc-msg{grid-column:1/-1}@media(max-width:700px){.nka-mc-form{grid-template-columns:1fr}}