.calculator-widget{background:#f9fafa;border:1px solid #ebebeb;border-radius:12px;box-shadow:0 8px 20px rgba(0,0,0,.06);margin:auto;max-width:500px;padding:2rem}.calculator-widget h2{color:#0b213b;font-size:1.5rem;margin-bottom:1.5rem;text-align:center}.calculator-widget label{display:block;font-weight:600;margin:.75rem 0 .25rem}.calculator-widget input[type=email],.calculator-widget input[type=number]{border:1px solid #ccc;border-radius:6px;font-size:1rem;padding:.5rem;width:100%}.calculator-widget button{background-color:#2e8496;border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:1rem;margin-top:1.5rem;padding:.75rem;width:100%}.calculator-widget button:hover{background-color:#015b61}.email-step,.result{display:none;margin-top:1rem}.result{background:#80dbd5;border-radius:6px;color:#003363;font-weight:700;padding:1rem;text-align:center}