.product-price-calculator{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:20px;padding:0;margin:40px 0;box-shadow:0 20px 60px rgba(102,126,234,.3);overflow:hidden;animation:fadeInUp 0.6s ease-out}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.calculator-header{background:linear-gradient(135deg,rgba(255,255,255,.2),rgba(255,255,255,.1));padding:25px 30px;border-bottom:1px solid rgba(255,255,255,.2);text-align:center}.calculator-title{color:#fff;font-size:26px;font-weight:700;margin:0 0 8px 0;text-shadow:0 2px 10px rgba(0,0,0,.2)}.calculator-subtitle{color:rgba(255,255,255,.9);font-size:14px;margin:0}.calculator-body{padding:30px}.calculator-form{background:#fff;border-radius:16px;padding:30px;box-shadow:0 5px 20px rgba(0,0,0,.1)}.form-group{margin-bottom:25px}.form-group:last-child{margin-bottom:0}.form-label{display:flex;align-items:center;font-weight:600;font-size:15px;color:#2c3e50;margin-bottom:10px}.label-icon{font-size:20px;margin-left:8px}.input-wrapper{position:relative;display:flex;align-items:center}.form-control{width:100%;padding:14px 100px 14px 16px;border:2px solid #e0e7ff;border-radius:12px;font-size:16px;transition:all 0.3s ease;background:#f8fafc}.form-control:focus{outline:none;border-color:#667eea;background:#fff;box-shadow:0 0 0 4px rgba(102,126,234,.1)}.input-suffix{position:absolute;left:16px;color:#94a3b8;font-size:14px;font-weight:500;pointer-events:none}.form-hint{display:block;margin-top:8px;font-size:13px;color:#64748b}.form-hint strong{color:#667eea;font-weight:700}.radio-group{display:grid;grid-template-columns:1fr 1fr;gap:12px}.radio-option{position:relative;cursor:pointer;margin:0}.radio-option input[type='radio']{position:absolute;opacity:0;pointer-events:none}.radio-box{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 15px;border:2px solid #e0e7ff;border-radius:12px;background:#f8fafc;transition:all 0.3s ease}.radio-icon{font-size:32px;margin-bottom:8px;display:block}.radio-text{font-size:15px;font-weight:600;color:#475569}.radio-option input:checked+.radio-box{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-color:#667eea;transform:translateY(-2px);box-shadow:0 8px 20px rgba(102,126,234,.3)}.radio-option input:checked+.radio-box .radio-text{color:#fff}.radio-option:hover .radio-box{border-color:#667eea;transform:translateY(-2px)}.print-hint{color:#d97706;animation:fadeIn 0.3s ease}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.calculator-btn{width:100%;padding:18px 24px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:12px;font-size:18px;font-weight:700;cursor:pointer;transition:all 0.3s ease;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 8px 20px rgba(102,126,234,.4);margin-top:20px}.btn-icon{font-size:22px}.calculator-btn:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(102,126,234,.5)}.calculator-btn:active{transform:translateY(-1px)}.calculator-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.calculator-btn.loading{position:relative;color:transparent}.calculator-btn.loading::after{content:'';position:absolute;width:20px;height:20px;top:50%;left:50%;margin-left:-10px;margin-top:-10px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 0.8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.result-box{margin-top:25px;animation:slideDown 0.5s ease}@keyframes slideDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.result-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.1)}.result-header{background:linear-gradient(135deg,#10b981 0%,#059669 100%);padding:20px;text-align:center}.result-header h4{color:#fff;margin:0;font-size:20px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:10px}.result-body{padding:25px}.result-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #f1f5f9}.result-item:last-child{border-bottom:none}.result-item .label{color:#64748b;font-size:14px}.result-item .value{font-weight:600;color:#1e293b;font-size:15px}.result-divider{height:2px;background:linear-gradient(90deg,transparent,#e0e7ff,transparent);margin:15px 0}.result-total{display:flex;justify-content:space-between;align-items:center;padding:20px;background:linear-gradient(135deg,#ede9fe 0%,#ddd6fe 100%);border-radius:12px;margin-top:15px}.result-total .label{font-size:16px;font-weight:600;color:#5b21b6}.result-total .price{font-size:28px;font-weight:800;color:#6d28d9;direction:ltr}.print-notice{background:linear-gradient(135deg,#fef3c7 0%,#fde68a 100%);border:2px solid #f59e0b;border-radius:12px;padding:15px;margin-top:15px;display:flex;align-items:flex-start;gap:10px}.print-notice::before{content:'⚠️';font-size:20px}.print-notice p{margin:0;font-size:14px;color:#92400e;line-height:1.6}.result-footer{padding:25px;background:#f8fafc;border-top:1px solid #e2e8f0}.disclaimer{font-size:13px;color:#64748b;text-align:center;margin:0 0 20px 0;padding:0 10px;line-height:1.6}.cta-buttons{display:grid;grid-template-columns:1fr 1fr;gap:12px}.cta-buttons a{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 20px;border-radius:12px;text-decoration:none;font-weight:700;font-size:15px;transition:all 0.3s ease}.btn-primary{background:linear-gradient(135deg,#10b981 0%,#059669 100%);color:#fff;box-shadow:0 4px 15px rgba(16,185,129,.3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(16,185,129,.4)}.btn-whatsapp{background:linear-gradient(135deg,#25d366 0%,#128c7e 100%);color:#fff;box-shadow:0 4px 15px rgba(37,211,102,.3)}.btn-whatsapp:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(37,211,102,.4)}.calculator-footer{padding:20px 30px;background:rgba(255,255,255,.1);border-top:1px solid rgba(255,255,255,.1)}.footer-note{margin:0;text-align:center;color:rgba(255,255,255,.9);font-size:13px}@media (max-width:768px){.product-price-calculator{margin:30px -15px;border-radius:0}.calculator-header{padding:20px}.calculator-title{font-size:22px}.calculator-body{padding:20px 15px}.calculator-form{padding:20px}.form-control{padding:12px 80px 12px 14px;font-size:15px}.radio-group{gap:10px}.radio-box{padding:15px 10px}.radio-icon{font-size:28px}.calculator-btn{padding:16px 20px;font-size:16px}.result-total .price{font-size:24px}.cta-buttons{grid-template-columns:1fr;gap:10px}.cta-buttons a{padding:14px 18px}}@media (max-width:480px){.calculator-title{font-size:20px}.radio-text{font-size:14px}.result-total .price{font-size:22px}}[dir='rtl'] .label-icon{margin-left:0;margin-right:8px}[dir='rtl'] .input-suffix{left:auto;right:16px}[dir='rtl'] .result-total .price{direction:ltr}