:root{--cc-primary:#FF6B35;--cc-primary-dark:#E5522A;--cc-primary-light:#FF8C61;--cc-secondary:#2C3E50;--cc-success:#27AE60;--cc-warning:#F39C12;--cc-danger:#E74C3C;--cc-info:#3498DB;--cc-gray-100:#F8F9FA;--cc-gray-200:#E9ECEF;--cc-gray-300:#DEE2E6;--cc-gray-400:#CED4DA;--cc-gray-500:#ADB5BD;--cc-gray-600:#6C757D;--cc-gray-700:#495057;--cc-gray-800:#343A40;--cc-gray-900:#212529;--cc-white:#FFFFFF;--cc-black:#000000}.cc-tool{font-size:16px;line-height:1.6;color:#333;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}.cc-tool *{box-sizing:border-box}.cc-tool img{max-width:100%;height:auto}.cc-tool-hero{max-width:1200px;margin:0 auto 2rem;padding:2rem;text-align:center;background:linear-gradient(135deg,var(--cc-primary) 0%,var(--cc-primary-dark) 100%);color:var(--cc-white);border-radius:12px;box-shadow:0 4px 20px rgba(255,107,53,.25)}.cc-tool-hero h1{font-size:2rem;margin:0 0 1rem;font-weight:700;line-height:1.2}.cc-tool-intro{font-size:1.125rem;margin:0 0 1.25rem;opacity:.95;max-width:900px;margin-left:auto;margin-right:auto}.cc-trust-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:1rem}.cc-trust-badge{background:rgba(255,255,255,.18);padding:.5rem 1rem;border-radius:20px;font-size:.8125rem;font-weight:600;white-space:nowrap}@media (max-width:768px){.cc-tool-hero{padding:1.5rem}.cc-tool-hero h1{font-size:1.5rem}.cc-tool-intro{font-size:1rem}.cc-trust-badge{font-size:.75rem;padding:.4rem .8rem}}.cc-calculator-form{max-width:1200px;margin:3rem auto;padding:2.5rem;background:var(--cc-white);border-radius:12px;box-shadow:0 8px 30px rgba(255,107,53,.15);border-top:6px solid var(--cc-primary)}.cc-calculator-form h2{color:var(--cc-primary);margin:0 0 2rem;font-size:1.875rem;text-align:center;font-weight:700}.cc-form-section{margin-bottom:2.5rem;padding-bottom:2rem;border-bottom:2px solid var(--cc-gray-200)}.cc-form-section:last-of-type{border-bottom:none;margin-bottom:0;padding-bottom:0}.cc-form-section h3{color:var(--cc-secondary);margin:0 0 1.5rem;font-size:1.375rem;font-weight:600;padding-bottom:.5rem;border-bottom:2px solid var(--cc-primary);display:inline-block}.cc-form-group{margin-bottom:1.5rem}.cc-form-group label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--cc-secondary);font-size:.9375rem}.cc-form-group input[type="number"],.cc-form-group input[type="text"],.cc-form-group select{width:100%;min-height:48px;padding:.75rem 1rem;font-size:16px;border:2px solid var(--cc-gray-300);border-radius:8px;transition:all 0.3s ease;font-family:inherit;background-color:var(--cc-white)}.cc-form-group input:focus,.cc-form-group select:focus{outline:none;border-color:var(--cc-primary);box-shadow:0 0 0 3px rgba(255,107,53,.1)}.cc-form-group input:hover,.cc-form-group select:hover{border-color:var(--cc-primary-light)}.cc-tool select{appearance:none!important;-webkit-appearance:none!important;-moz-appearance:none!important;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E")!important;background-repeat:no-repeat!important;background-position:right 1rem center!important;padding-right:2.5rem!important}.cc-form-row-two{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}.cc-help-text{display:block;font-size:.8125rem;color:var(--cc-gray-600);margin-top:.375rem;font-style:italic}.cc-input-wrapper{position:relative;display:flex;align-items:center}.cc-input-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);font-weight:600;color:var(--cc-secondary);pointer-events:none;z-index:1;font-size:.875rem}.cc-input-with-icon{padding-left:52px!important}.cc-form-group input[type="checkbox"]{width:auto;min-height:auto;margin-right:.5rem;cursor:pointer;transform:scale(1.2)}.cc-form-group label:has(input[type="checkbox"]){display:flex;align-items:center;font-weight:500;cursor:pointer}.cc-shape-selector{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1rem;margin-bottom:1.5rem}.cc-shape-btn{padding:1.25rem 1rem;border:3px solid var(--cc-gray-300);border-radius:10px;background:var(--cc-white);cursor:pointer;transition:all 0.3s ease;text-align:center;font-weight:600;color:var(--cc-secondary);font-size:.875rem}.cc-shape-btn:hover{border-color:var(--cc-primary);transform:translateY(-3px);box-shadow:0 4px 12px rgba(255,107,53,.2)}.cc-shape-btn.active{border-color:var(--cc-primary);background:rgba(255,107,53,.1);box-shadow:0 4px 12px rgba(255,107,53,.2)}.cc-shape-icon{font-size:2rem;display:block;margin-bottom:.5rem}@media (max-width:480px){.cc-shape-selector{grid-template-columns:repeat(2,1fr)}}.cc-toggle-advanced{width:100%;padding:1rem;background:var(--cc-gray-100);border:2px dashed var(--cc-gray-400);border-radius:8px;color:var(--cc-secondary);font-weight:600;font-size:1rem;cursor:pointer;transition:all 0.3s ease;margin-bottom:1.5rem}.cc-toggle-advanced:hover{background:var(--cc-gray-200);border-color:var(--cc-primary);color:var(--cc-primary)}#advanced-options{animation:slideDown 0.4s ease-out}@keyframes slideDown{from{opacity:0;max-height:0;overflow:hidden}to{opacity:1;max-height:2000px}}.cc-quick-estimate{margin-top:2rem;padding:1.5rem;background:linear-gradient(135deg,rgba(255,107,53,.1) 0%,rgba(255,107,53,.05) 100%);border-radius:10px;border-left:4px solid var(--cc-primary)}.cc-quick-estimate h4{margin:0 0 1rem;color:var(--cc-primary);font-size:1.125rem}.cc-estimate-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem}.cc-estimate-item{display:flex;flex-direction:column}.cc-estimate-label{font-size:.8125rem;color:var(--cc-gray-600);margin-bottom:.25rem;font-weight:600}.cc-estimate-value{font-size:1.25rem;font-weight:700;color:var(--cc-primary)}.cc-estimate-note{margin:1rem 0 0;font-size:.8125rem;color:var(--cc-gray-600);font-style:italic;text-align:center}.cc-warning-inline,.cc-info-inline{display:block;margin-top:.5rem;padding:.5rem .75rem;border-radius:6px;font-size:.8125rem;font-weight:500;line-height:1.4}.cc-warning-inline{background:rgba(231,76,60,.1);color:var(--cc-danger);border-left:3px solid var(--cc-danger)}.cc-info-inline{background:rgba(39,174,96,.1);color:var(--cc-success);border-left:3px solid var(--cc-success)}.cc-form-group.error input,.cc-form-group.error select{border-color:var(--cc-danger)}.cc-form-group.success input,.cc-form-group.success select{border-color:var(--cc-success)}.cc-error-message{display:block;color:var(--cc-danger);font-size:.8125rem;margin-top:.375rem;font-weight:500}.cc-form-actions{margin-top:2rem;text-align:center}.cc-btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 2rem;font-size:1.125rem;font-weight:600;border:none;border-radius:8px;cursor:pointer;transition:all 0.3s ease;text-decoration:none;min-height:56px;text-transform:uppercase;letter-spacing:.5px}.cc-btn-primary{background:var(--cc-primary);color:var(--cc-white);box-shadow:0 4px 12px rgba(255,107,53,.3)}.cc-btn-primary:hover{background:var(--cc-primary-dark);transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,107,53,.4)}.cc-btn-primary:disabled{background:var(--cc-gray-400);cursor:not-allowed;transform:none;box-shadow:none}.cc-btn-secondary{background:var(--cc-secondary);color:var(--cc-white);box-shadow:0 4px 12px rgba(44,62,80,.3)}.cc-btn-secondary:hover{background:#1a252f;transform:translateY(-2px)}.cc-loading{display:inline-flex;align-items:center;gap:.75rem}.cc-spinner{width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-top-color:var(--cc-white);border-radius:50%;animation:spin 0.8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.cc-results{max-width:1200px;margin:3rem auto;padding:2.5rem;background:var(--cc-white);border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.15);border-top:6px solid var(--cc-primary)}.cc-results-header{text-align:center;margin-bottom:2.5rem;padding-bottom:2rem;border-bottom:3px solid var(--cc-gray-200)}.cc-results-header h2{color:var(--cc-primary);margin:0 0 .5rem;font-size:2rem;font-weight:700}.cc-results-subtitle{color:var(--cc-gray-600);font-size:1.125rem;margin:0}.cc-result-highlights{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:2.5rem}.cc-highlight-card{background:linear-gradient(135deg,var(--cc-primary) 0%,var(--cc-primary-dark) 100%);color:var(--cc-white);padding:2rem;border-radius:12px;text-align:center;box-shadow:0 4px 15px rgba(255,107,53,.3);transition:transform 0.3s ease}.cc-highlight-card:hover{transform:translateY(-5px)}.cc-highlight-icon{font-size:2.5rem;display:block;margin-bottom:1rem;opacity:.9}.cc-highlight-label{font-size:.875rem;margin-bottom:.5rem;opacity:.9;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.cc-highlight-value{font-size:2rem;font-weight:700;margin-bottom:.25rem;animation:countUp 0.8s ease-out}.cc-highlight-sub{font-size:.9375rem;opacity:.85}@keyframes countUp{from{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@media (max-width:768px){.cc-result-highlights{grid-template-columns:repeat(2,1fr);gap:1rem}.cc-highlight-card{padding:1.5rem}.cc-highlight-value{font-size:1.5rem}}.cc-results-tabs{display:flex;gap:.5rem;margin-bottom:2rem;border-bottom:3px solid var(--cc-gray-200);overflow-x:auto;-webkit-overflow-scrolling:touch}.cc-tab-btn{padding:1rem 1.5rem;background:none;border:none;border-bottom:3px solid transparent;color:var(--cc-gray-600);font-weight:600;font-size:.9375rem;cursor:pointer;transition:all 0.3s ease;white-space:nowrap;margin-bottom:-3px}.cc-tab-btn:hover{color:var(--cc-primary)}.cc-tab-btn.active{color:var(--cc-primary);border-bottom-color:var(--cc-primary)}.cc-tab-content{display:none;animation:fadeIn 0.4s ease-out}.cc-tab-content.active{display:block}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.cc-tab-content h3{color:var(--cc-secondary);margin:0 0 1.5rem;font-size:1.5rem;font-weight:700;padding-bottom:.5rem;border-bottom:2px solid var(--cc-primary)}.cc-results-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}.cc-results-table th,.cc-results-table td{padding:.75rem;text-align:left;border-bottom:1px solid var(--cc-gray-200)}.cc-results-table thead th{background:var(--cc-secondary);color:var(--cc-white);font-weight:600;font-size:.875rem;text-transform:uppercase;letter-spacing:.5px}.cc-results-table tbody tr:hover{background:var(--cc-gray-100)}.cc-results-table .cc-total-row{background:rgba(255,107,53,.08);font-weight:700}.cc-results-table .cc-total-row td{border-top:2px solid var(--cc-primary);color:var(--cc-secondary)}@media (max-width:768px){.cc-results-table{font-size:.875rem}.cc-results-table th,.cc-results-table td{padding:.5rem}}.cc-insights-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.cc-insight-card{display:flex;gap:1rem;background:var(--cc-gray-100);padding:1.25rem;border-radius:10px;border-left:4px solid var(--cc-primary);transition:all 0.3s ease}.cc-insight-card:hover{background:rgba(255,107,53,.06);transform:translateX(3px)}.cc-insight-number{flex-shrink:0;width:32px;height:32px;background:var(--cc-primary);color:var(--cc-white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9375rem}.cc-insight-card p{margin:0;font-size:.9375rem;line-height:1.6;color:var(--cc-gray-700)}.cc-chart-container{max-width:500px;margin:0 auto;padding:1.5rem;background:var(--cc-gray-100);border-radius:10px}.cc-results-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:2.5rem;padding-top:2rem;border-top:3px solid var(--cc-gray-200)}.cc-results-actions .cc-btn{flex:1;min-width:180px;max-width:280px}@media (max-width:640px){.cc-results-actions .cc-btn{min-width:100%}}.cc-section{max-width:1200px;margin:0 auto 3rem;padding:0 1rem}.cc-section h2{color:var(--cc-secondary);font-size:1.75rem;margin:0 0 1.25rem;font-weight:700}.cc-section p{color:var(--cc-gray-700);margin:0 0 1rem;font-size:1rem;line-height:1.7}.cc-comparison-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem;background:var(--cc-white);border-radius:10px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.08)}.cc-comparison-table thead th{background:var(--cc-primary);color:var(--cc-white);padding:1rem;text-align:left;font-weight:600;font-size:.9375rem}.cc-comparison-table tbody td{padding:.875rem 1rem;border-bottom:1px solid var(--cc-gray-200);font-size:.9375rem;color:var(--cc-gray-700)}.cc-comparison-table tbody tr:last-child td{border-bottom:none}.cc-comparison-table tbody tr:hover{background:var(--cc-gray-100)}@media (max-width:768px){.cc-comparison-table{font-size:.875rem}.cc-comparison-table thead th,.cc-comparison-table tbody td{padding:.625rem .75rem}}.cc-how-it-works{max-width:1200px;margin:0 auto 3rem;padding:0 1rem}.cc-how-it-works h2{text-align:center;color:var(--cc-secondary);margin-bottom:2rem;font-size:1.75rem}.cc-steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.cc-step-card{background:var(--cc-white);padding:1.75rem;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.08);text-align:center;position:relative;transition:all 0.3s ease}.cc-step-card:hover{transform:translateY(-5px);box-shadow:0 6px 20px rgba(255,107,53,.2)}.cc-step-number{width:40px;height:40px;background:var(--cc-primary);color:var(--cc-white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.125rem;margin:0 auto 1rem}.cc-step-card h3{color:var(--cc-secondary);font-size:1.125rem;margin:0 0 .5rem}.cc-step-card p{color:var(--cc-gray-600);font-size:.875rem;margin:0;line-height:1.6}.cc-examples-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.cc-example-card{background:var(--cc-white);padding:1.75rem;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.08);border-top:4px solid var(--cc-primary)}.cc-example-card h3{color:var(--cc-secondary);font-size:1.25rem;margin:0 0 1rem}.cc-example-specs p{margin:0 0 .5rem;font-size:.875rem;color:var(--cc-gray-700)}.cc-example-result{background:rgba(255,107,53,.1);color:var(--cc-primary-dark);padding:.75rem 1rem;border-radius:8px;font-weight:700;font-size:1.0625rem;text-align:center;margin:1rem 0}.cc-example-insight{font-size:.875rem;color:var(--cc-gray-600);line-height:1.6;margin:0}.cc-warning-box{background:rgba(243,156,18,.1);border-left:4px solid var(--cc-warning);padding:1.25rem 1.5rem;border-radius:8px;margin:1rem 0}.cc-warning-box h4{margin:0 0 .75rem;color:var(--cc-warning);font-size:1.0625rem}.cc-warning-box ul{margin:0;padding-left:1.25rem}.cc-warning-box li{margin-bottom:.75rem;font-size:.9375rem;color:var(--cc-gray-700);line-height:1.6}.cc-warning-box li:last-child{margin-bottom:0}.cc-tip-box{background:rgba(39,174,96,.1);border-left:4px solid var(--cc-success);padding:1.25rem 1.5rem;border-radius:8px;margin:1rem 0}.cc-tip-box h4{margin:0 0 .75rem;color:var(--cc-success);font-size:1.0625rem}.cc-faq-section{max-width:1200px;margin:0 auto 3rem;padding:0 1rem}.cc-faq-section h2{text-align:center;color:var(--cc-secondary);margin-bottom:2rem;font-size:1.75rem}.cc-faq-container{display:flex;flex-direction:column;gap:1rem}.cc-faq-item{background:var(--cc-white);border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.08);overflow:hidden;border:2px solid var(--cc-gray-200);transition:border-color 0.3s ease}.cc-faq-item.open{border-color:var(--cc-primary)}.cc-faq-question{padding:1.25rem 1.5rem;font-weight:600;color:var(--cc-secondary);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;font-size:1rem;min-height:48px;transition:background 0.3s ease;user-select:none}.cc-faq-question:hover{background:var(--cc-gray-100)}.cc-faq-icon{flex-shrink:0;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:var(--cc-primary);color:var(--cc-white);border-radius:50%;font-size:1.125rem;font-weight:700;transition:transform 0.3s ease}.cc-faq-item.open .cc-faq-icon{transform:rotate(45deg)}.cc-faq-answer{max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.4s ease;padding:0 1.5rem}.cc-faq-item.open .cc-faq-answer{max-height:500px;padding:0 1.5rem 1.25rem}.cc-faq-answer p{margin:0;color:var(--cc-gray-700);font-size:.9375rem;line-height:1.7}.cc-sources{max-width:1200px;margin:0 auto 3rem;padding:0 1rem}.cc-sources h2{color:var(--cc-secondary);font-size:1.5rem;margin:0 0 1.25rem}.cc-sources ul{list-style:none;padding:0;margin:0 0 1rem}.cc-sources li{padding:.75rem 0;border-bottom:1px solid var(--cc-gray-200);font-size:.9375rem;color:var(--cc-gray-700);line-height:1.6}.cc-sources li:last-child{border-bottom:none}.cc-sources a{color:var(--cc-primary);text-decoration:underline;font-weight:500}.cc-sources a:hover{color:var(--cc-primary-dark)}.cc-sources p{font-size:.875rem;color:var(--cc-gray-600);font-style:italic}.cc-privacy{max-width:1200px;margin:0 auto 3rem;padding:1.5rem;background:var(--cc-gray-100);border-radius:10px}.cc-privacy h2{color:var(--cc-secondary);font-size:1.25rem;margin:0 0 .75rem}.cc-privacy p{margin:0;color:var(--cc-gray-700);font-size:.9375rem;line-height:1.6}.cc-related-tools{max-width:1200px;margin:0 auto 3rem;padding:0 1rem}.cc-related-tools h2{text-align:center;color:var(--cc-secondary);margin-bottom:2rem;font-size:1.75rem}.cc-tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem}.cc-tool-card{display:block;background:var(--cc-white);padding:1.75rem 1.5rem;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.08);text-decoration:none;text-align:center;transition:all 0.3s ease;border:2px solid var(--cc-gray-200)}.cc-tool-card:hover{border-color:var(--cc-primary);transform:translateY(-5px);box-shadow:0 8px 20px rgba(255,107,53,.2)}.cc-tool-card-icon{font-size:2.25rem;display:block;margin-bottom:.75rem}.cc-tool-card h3{color:var(--cc-secondary);font-size:1.0625rem;margin:0 0 .5rem;font-weight:600}.cc-tool-card p{color:var(--cc-gray-600);font-size:.8125rem;margin:0;line-height:1.5}@media (max-width:480px){.cc-tools-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.cc-tool-card{padding:1.25rem 1rem}}@media print{.cc-calculator-form,.cc-results-actions,.cc-tool-hero,.cc-related-tools,.cc-toggle-advanced,.cc-results-tabs{display:none!important}.cc-results{box-shadow:none;border:1px solid var(--cc-gray-300)}.cc-tab-content{display:block!important}.cc-highlight-card{background:var(--cc-white)!important;color:var(--cc-black)!important;border:1px solid var(--cc-gray-300)}}.cc-tool a:focus-visible,.cc-tool button:focus-visible,.cc-tool input:focus-visible,.cc-tool select:focus-visible{outline:3px solid var(--cc-primary);outline-offset:2px}.cc-tool .cc-shape-btn:focus-visible,.cc-tool .cc-tab-btn:focus-visible,.cc-tool .cc-faq-question:focus-visible{outline:3px solid var(--cc-primary);outline-offset:2px}@media (max-width:768px){.cc-calculator-form{padding:1.5rem;margin:1.5rem auto}.cc-calculator-form h2{font-size:1.5rem}.cc-form-row-two{grid-template-columns:1fr;gap:1rem}.cc-results{padding:1.5rem;margin:1.5rem auto}.cc-results-header h2{font-size:1.5rem}.cc-results-tabs{gap:.25rem}.cc-tab-btn{padding:.75rem 1rem;font-size:.8125rem}}@media (max-width:480px){.cc-tool-hero,.cc-calculator-form,.cc-results,.cc-section,.cc-faq-section,.cc-related-tools,.cc-sources,.cc-privacy,.cc-how-it-works{margin-left:.75rem;margin-right:.75rem}}.cc-tool{min-height:100px}#concrete-resurfacing-cost-results{min-height:0}#concrete-resurfacing-cost-results[style*="display: block"]{min-height:400px}.cc-calculator-form,.cc-results,.cc-section,.cc-related-tools,.cc-tool-hero,.cc-faq-section,.cc-sources,.cc-privacy,.cc-how-it-works{max-width:1200px;margin-left:auto;margin-right:auto}.cc-construction-icon{color:var(--cc-primary);font-size:1.5rem}.cc-text-center{text-align:center}.cc-mt-0{margin-top:0}.cc-mb-0{margin-bottom:0}