.calculator-section{padding:2rem;max-width:800px;background-color:#f8f9f5;margin:3rem auto;box-shadow:0 4px 12px rgba(0,0,0,.05);border-radius:10px}.calculator-section h2{font-size:1.8rem;margin-bottom:1.5rem;color:#2e7d32;text-align:center}.calculator-description{margin-bottom:2rem;color:#555;text-align:center;line-height:1.5}.calculator-form{margin-bottom:2rem;gap:1.2rem}.calculator-form,.form-row{flex-direction:column;display:flex}.form-row label{font-weight:500;margin-bottom:.5rem;color:#333}.form-row input[type=number],.form-row select{padding:.8rem;font-size:1rem;border:1px solid #ddd;transition:border-color .3s;border-radius:5px}.form-row input[type=number]:focus,.form-row select:focus{border-color:#2e7d32;outline:none;box-shadow:0 0 0 2px rgba(46,125,50,.2)}.checkbox-row{flex-direction:row;gap:.8rem;align-items:center}.checkbox-row input[type=checkbox]{height:18px;cursor:pointer;width:18px}.checkbox-row label{margin-bottom:0;cursor:pointer}.tooltip{height:18px;font-size:12px;color:#555;position:relative;text-align:center;border-radius:50%;background:#ddd;cursor:help;width:18px;line-height:18px;display:inline-block}.tooltip:hover:after{transform:translateX(-50%);padding:.5rem;font-size:.8rem;margin-bottom:5px;color:#fff;content:attr(data-tooltip);position:absolute;bottom:100%;box-shadow:0 2px 8px rgba(0,0,0,.2);border-radius:4px;background:#333;left:50%;width:220px;z-index:10}.calculator-button{padding:1rem;font-size:1rem;border:none;font-weight:600;color:#fff;transition:background-color .3s;background-color:#2e7d32;border-radius:5px;cursor:pointer;margin-top:1rem}.calculator-button:hover{background-color:#1b5e20}.calculator-results{padding:1.5rem;background-color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.1);border-radius:8px;display:none}.total-price-container{justify-content:space-between;margin-bottom:1.5rem;border-bottom:1px solid #eee;align-items:center;padding-bottom:1rem;display:flex}.total-price-label{font-size:1.2rem;font-weight:600;color:#333}.total-price{font-size:1.8rem;font-weight:700;color:#2e7d32}.price-breakdown-container,.time-estimate-container{margin-bottom:1.5rem}.price-breakdown-container h3,.time-estimate-container h3{font-size:1.1rem;margin-bottom:.8rem;color:#444}.price-breakdown{list-style:none;padding:0;margin:0}.price-breakdown li{padding:.6rem 0;justify-content:space-between;border-bottom:1px solid #f2f2f2;display:flex}.breakdown-label{color:#555}.breakdown-cost,.time-estimate{font-weight:600}.time-estimate{font-size:1.1rem;color:#555}.calculator-note{border-left:3px solid #2e7d32;padding:1rem;font-size:.9rem;color:#777;background-color:#f8f9f5;border-radius:5px;line-height:1.5;margin-top:1.5rem}.calculator-contact-link{text-decoration:underline;font-weight:500;color:#2e7d32}.calculator-error{padding:.8rem;color:#721c24;background-color:#f8d7da;border-radius:5px;margin-top:1rem;display:none}@media (max-width:768px){.calculator-section{padding:1.5rem;margin:2rem 1rem}.calculator-section h2,.total-price{font-size:1.5rem}}