#calculadora-hipotecaria{max-width:800px;margin:0 auto;padding:20px;font-family:Arial,sans-serif;background-color:#f8f8f8;border-radius:10px}#calculadora-hipotecaria h3{text-align:center;margin-bottom:20px}.ch-container{display:flex;gap:20px;flex-wrap:wrap}.ch-form,.ch-results{flex:1 1 300px;min-width:100%}.ch-form label{display:block;margin-top:15px;font-weight:700}.ch-form input{width:100%;padding:8px;margin-top:5px;border-radius:4px;border:1px solid #ccc;box-sizing:border-box}.ch-results{background-color:#fff;padding:15px;border-radius:8px;margin-top:20px}.ch-results p{margin:8px 0}@media (min-width:768px){.ch-container{flex-wrap:nowrap}.ch-form,.ch-results{min-width:0}}