:root{--cc-primary:#FF6B35;--cc-primary-dark:#E5522A;--cc-secondary:#2C3E50;--cc-success:#27AE60;--cc-warning:#F39C12;--cc-danger:#E74C3C;--cc-light-bg:#f8f9fa;--cc-border:#e0e0e0;--cc-text:#333333;--cc-text-light:#666666;--cc-white:#ffffff;--cc-shadow-sm:0 2px 8px rgba(0,0,0,0.08);--cc-shadow-md:0 4px 20px rgba(255,107,53,0.15);--cc-shadow-lg:0 8px 30px rgba(255,107,53,0.25);--cc-radius-sm:6px;--cc-radius-md:10px;--cc-radius-lg:14px;--cc-transition:all 0.3s ease}.cc-tool{font-size:16px;line-height:1.6;color:var(--cc-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}.cc-tool *{box-sizing:border-box}.cc-tool a{color:var(--cc-primary);text-decoration:none}.cc-tool a:hover{color:var(--cc-primary-dark);text-decoration:underline}.cc-tool .cc-calculator-form,.cc-tool .cc-results,.cc-tool .cc-section,.cc-tool .cc-related-tools,.cc-tool .cc-tool-hero,.cc-tool .cc-key-facts,.cc-tool .cc-who-can-use{max-width:1200px;margin-left:auto;margin-right:auto}.cc-tool .cc-tool-hero{padding:2rem 1rem 1.5rem;text-align:center}.cc-tool .cc-tool-hero h1{font-size:clamp(1.6rem, 3vw, 2.2rem);font-weight:700;color:var(--cc-secondary);margin-bottom:1rem;line-height:1.3}.cc-tool .cc-tool-intro{font-size:1.05rem;color:var(--cc-text-light);max-width:780px;margin:0 auto 1.25rem;line-height:1.7}.cc-tool .cc-trust-badges{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-top:1rem}.cc-tool .cc-badge{background:rgba(255,107,53,.1);border:1px solid rgba(255,107,53,.3);color:var(--cc-primary-dark);font-size:.8rem;font-weight:600;padding:.35rem .85rem;border-radius:20px;white-space:nowrap}.cc-tool .cc-key-facts{padding:2rem 1rem}.cc-tool .cc-key-facts h2,.cc-tool .cc-who-can-use h2{font-size:1.5rem;font-weight:700;color:var(--cc-secondary);text-align:center;margin-bottom:1.5rem}.cc-tool .cc-facts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem}.cc-tool .cc-fact-card{background:var(--cc-white);border:1px solid var(--cc-border);border-top:4px solid var(--cc-primary);border-radius:var(--cc-radius-md);padding:1.5rem 1.25rem;text-align:center;box-shadow:var(--cc-shadow-sm);transition:var(--cc-transition)}.cc-tool .cc-fact-card:hover{box-shadow:var(--cc-shadow-md);transform:translateY(-3px)}.cc-tool .cc-fact-icon{font-size:2rem;display:block;margin-bottom:.6rem}.cc-tool .cc-fact-card h3{font-size:.85rem;font-weight:600;color:var(--cc-text-light);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.4rem}.cc-tool .cc-fact-value{font-size:1.75rem;font-weight:800;color:var(--cc-primary);line-height:1.2;margin-bottom:.5rem}.cc-tool .cc-fact-description{font-size:.8rem;color:var(--cc-text-light);line-height:1.5;margin:0}.cc-tool .cc-who-can-use{padding:2rem 1rem;background:var(--cc-light-bg);border-radius:var(--cc-radius-lg);margin-bottom:2rem}.cc-tool .cc-audience-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem}.cc-tool .cc-audience-card{background:var(--cc-white);border-radius:var(--cc-radius-md);padding:1.5rem 1.25rem;box-shadow:var(--cc-shadow-sm);transition:var(--cc-transition)}.cc-tool .cc-audience-card:hover{box-shadow:var(--cc-shadow-md);transform:translateY(-3px)}.cc-tool .cc-audience-icon{font-size:2rem;display:block;margin-bottom:.6rem}.cc-tool .cc-audience-card h3{font-size:1rem;font-weight:700;color:var(--cc-secondary);margin-bottom:.5rem}.cc-tool .cc-audience-card p{font-size:.875rem;color:var(--cc-text-light);line-height:1.6;margin:0}.cc-tool .cc-calculator-form{background:var(--cc-white);border-radius:var(--cc-radius-lg);box-shadow:var(--cc-shadow-md);border-top:5px solid var(--cc-primary);padding:2rem;margin:2rem auto}.cc-tool .cc-calculator-form h2{font-size:1.6rem;font-weight:700;color:var(--cc-primary);margin-bottom:1.75rem;display:flex;align-items:center;gap:.5rem}.cc-tool .cc-calculator-form h3{font-size:1.1rem;font-weight:700;color:var(--cc-secondary);margin:1.75rem 0 1rem;padding-bottom:.4rem;border-bottom:2px solid var(--cc-light-bg);display:flex;align-items:center;gap:.4rem}.cc-tool .cc-shape-selector{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:.85rem;margin-bottom:1.25rem}.cc-tool .cc-shape-btn{padding:1rem .75rem;border:2px solid var(--cc-border);border-radius:var(--cc-radius-md);background:var(--cc-white);cursor:pointer;transition:var(--cc-transition);text-align:center;display:flex;flex-direction:column;align-items:center;gap:.3rem;font-size:.875rem;font-weight:600;color:var(--cc-secondary);min-height:90px;justify-content:center}.cc-tool .cc-shape-btn:hover{border-color:var(--cc-primary);background:rgba(255,107,53,.05);transform:translateY(-2px);box-shadow:0 4px 12px rgba(255,107,53,.15)}.cc-tool .cc-shape-btn.active{border-color:var(--cc-primary);background:rgba(255,107,53,.1);box-shadow:0 0 0 3px rgba(255,107,53,.15)}.cc-tool .cc-shape-icon{font-size:1.75rem;display:block}.cc-tool .cc-shape-btn small{font-size:.72rem;font-weight:400;color:var(--cc-text-light)}.cc-tool .cc-shape-info-box{background:rgba(255,107,53,.06);border-left:4px solid var(--cc-primary);border-radius:0 var(--cc-radius-sm) var(--cc-radius-sm) 0;padding:.9rem 1rem;margin-bottom:1.5rem}.cc-tool .cc-shape-info-box p{margin:0;font-size:.875rem;color:var(--cc-text-light);line-height:1.6}.cc-tool .cc-pool-diagram{background:var(--cc-light-bg);border:1px solid var(--cc-border);border-radius:var(--cc-radius-md);padding:1rem;margin-bottom:1.75rem;text-align:center}.cc-tool .cc-pool-diagram svg{max-width:380px;width:100%;height:auto;display:block;margin:0 auto .5rem}.cc-tool .cc-diagram-caption{font-size:.78rem;color:var(--cc-text-light);margin:0;font-style:italic}.cc-tool .cc-form-group{margin-bottom:1.25rem}.cc-tool .cc-form-group label{display:block;font-weight:600;font-size:.9rem;color:var(--cc-secondary);margin-bottom:.4rem}.cc-tool .cc-form-group input[type="number"],.cc-tool .cc-form-group input[type="text"]{width:100%;min-height:48px;padding:.75rem 1rem;font-size:1rem;border:2px solid var(--cc-border);border-radius:var(--cc-radius-sm);background:var(--cc-white);color:var(--cc-text);transition:var(--cc-transition);-webkit-appearance:none;appearance:none}.cc-tool .cc-form-group input:focus{outline:none;border-color:var(--cc-primary);box-shadow:0 0 0 3px rgba(255,107,53,.12)}.cc-tool .cc-form-group.error input,.cc-tool .cc-form-group.error select{border-color:var(--cc-danger);box-shadow:0 0 0 3px rgba(231,76,60,.1)}.cc-tool .cc-form-group.success input,.cc-tool .cc-form-group.success select{border-color:var(--cc-success)}.cc-tool .cc-error-message{display:block;color:var(--cc-danger);font-size:.8rem;margin-top:.3rem;font-weight:500}.cc-tool .cc-help-text{display:block;color:var(--cc-text-light);font-size:.78rem;margin-top:.3rem;line-height:1.4}.cc-tool select{width:100%!important;min-height:48px!important;padding:.75rem 2.5rem .75rem 1rem!important;font-size:1rem!important;border:2px solid var(--cc-border)!important;border-radius:var(--cc-radius-sm)!important;background-color:var(--cc-white)!important;color:var(--cc-text)!important;cursor:pointer!important;transition:var(--cc-transition)!important;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}.cc-tool select:focus{outline:none!important;border-color:var(--cc-primary)!important;box-shadow:0 0 0 3px rgba(255,107,53,.12)!important}.cc-tool .cc-input-wrapper{position:relative}.cc-tool .cc-input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:.8rem;font-weight:700;color:var(--cc-secondary);pointer-events:none;z-index:1;background:transparent}.cc-tool .cc-input-with-icon{padding-left:46px!important}.cc-tool .cc-form-row-two{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-bottom:0}.cc-tool .cc-info-callout{background:rgba(52,152,219,.08);border-left:4px solid #3498DB;border-radius:0 var(--cc-radius-sm) var(--cc-radius-sm) 0;padding:.75rem 1rem;margin-bottom:1rem}.cc-tool .cc-info-callout p{margin:0;font-size:.875rem;color:var(--cc-text-light);line-height:1.6}.cc-tool .cc-dimension-display{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.75rem;background:rgba(255,107,53,.06);border:1px dashed rgba(255,107,53,.35);border-radius:var(--cc-radius-md);padding:1rem;margin:1rem 0 1.5rem}.cc-tool .cc-dim-item{text-align:center}.cc-tool .cc-dim-label{display:block;font-size:.72rem;font-weight:600;text-transform:uppercase;color:var(--cc-text-light);letter-spacing:.4px;margin-bottom:.25rem}.cc-tool .cc-dim-value{display:block;font-size:1.1rem;font-weight:700;color:var(--cc-primary)}.cc-tool .cc-btn-advanced{width:100%;padding:.85rem 1rem;background:var(--cc-light-bg);border:2px dashed var(--cc-border);border-radius:var(--cc-radius-sm);color:var(--cc-secondary);font-size:.9rem;font-weight:600;cursor:pointer;transition:var(--cc-transition);text-align:center;margin:1.25rem 0;min-height:48px}.cc-tool .cc-btn-advanced:hover{border-color:var(--cc-primary);background:rgba(255,107,53,.06);color:var(--cc-primary)}#pd-advanced-options{background:var(--cc-light-bg);border:1px solid var(--cc-border);border-radius:var(--cc-radius-md);padding:1.5rem;margin-bottom:1.25rem;animation:ccFadeIn 0.25s ease}.cc-tool .cc-form-actions{margin-top:2rem;display:flex;flex-wrap:wrap;gap:1rem;align-items:center}.cc-tool .cc-btn{min-height:54px;padding:.9rem 1.75rem;font-size:1rem;font-weight:600;border:none;border-radius:var(--cc-radius-sm);cursor:pointer;transition:var(--cc-transition);display:inline-flex;align-items:center;justify-content:center;gap:.4rem;white-space:nowrap;text-decoration:none}.cc-tool .cc-btn-primary{background:var(--cc-primary);color:var(--cc-white);font-size:1.05rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;width:100%;min-height:58px;box-shadow:0 4px 14px rgba(255,107,53,.3)}.cc-tool .cc-btn-primary:hover{background:var(--cc-primary-dark);transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,107,53,.4)}.cc-tool .cc-btn-primary:disabled{background:#ccc;cursor:not-allowed;transform:none;box-shadow:none}.cc-tool .cc-btn-secondary{background:var(--cc-white);color:var(--cc-secondary);border:2px solid var(--cc-border)}.cc-tool .cc-btn-secondary:hover{border-color:var(--cc-primary);color:var(--cc-primary);background:rgba(255,107,53,.05)}.cc-tool .cc-loading{display:inline-flex;align-items:center;gap:.5rem}.cc-tool .cc-spinner{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:ccSpin 0.7s linear infinite;flex-shrink:0}.cc-tool .cc-form-error-banner{background:rgba(231,76,60,.1);border:1px solid rgba(231,76,60,.35);border-left:4px solid var(--cc-danger);border-radius:var(--cc-radius-sm);padding:.85rem 1rem;margin-bottom:1.25rem;font-size:.9rem;color:var(--cc-danger);animation:ccFadeIn 0.25s ease}.cc-tool .cc-results{max-width:1200px;margin:2rem auto;border-radius:var(--cc-radius-lg);overflow:hidden;background:var(--cc-white);border:1px solid var(--cc-border);box-shadow:var(--cc-shadow-lg)}.cc-tool .cc-results-wrapper{padding:0}.cc-tool .cc-results-header{background:linear-gradient(135deg,var(--cc-primary) 0%,var(--cc-primary-dark) 100%);padding:1.75rem 2rem;display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:1rem}.cc-tool .cc-results-title{display:flex;align-items:flex-start;gap:.85rem}.cc-tool .cc-results-icon{font-size:2.2rem;flex-shrink:0}.cc-tool .cc-results-header h2{font-size:1.4rem;font-weight:700;color:var(--cc-white);margin:0 0 .25rem}.cc-tool .cc-results-subtitle{font-size:.875rem;color:rgba(255,255,255,.85);margin:0}.cc-tool .cc-results-actions-top{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}.cc-tool .cc-btn-action{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.4);color:var(--cc-white);font-size:.8rem;font-weight:600;padding:.45rem .9rem;border-radius:20px;cursor:pointer;transition:var(--cc-transition);min-height:36px;white-space:nowrap}.cc-tool .cc-btn-action:hover{background:rgba(255,255,255,.35);transform:translateY(-1px)}.cc-tool .cc-btn-recalc{background:rgba(255,255,255,.9);color:var(--cc-primary-dark);border-color:transparent}.cc-tool .cc-btn-recalc:hover{background:var(--cc-white)}.cc-tool .cc-results-warnings{background:rgba(231,76,60,.06);border-bottom:1px solid rgba(231,76,60,.15);padding:1rem 2rem}.cc-tool .cc-result-warning{display:flex;align-items:flex-start;gap:.5rem;font-size:.875rem;color:#C0392B;padding:.35rem 0}.cc-tool .cc-primary-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:0;border-bottom:1px solid var(--cc-border)}.cc-tool .cc-metric-card{padding:1.75rem 1.5rem;text-align:center;border-right:1px solid var(--cc-border);transition:var(--cc-transition)}.cc-tool .cc-metric-card:last-child{border-right:none}.cc-tool .cc-metric-card:hover{background:var(--cc-light-bg)}.cc-tool .cc-metric-hero{background:rgba(255,107,53,.04)}.cc-tool .cc-metric-cost{background:rgba(39,174,96,.04)}.cc-tool .cc-metric-icon{font-size:1.75rem;display:block;margin-bottom:.5rem}.cc-tool .cc-metric-value{font-size:2.2rem;font-weight:800;color:var(--cc-secondary);line-height:1.1;margin-bottom:.25rem;font-variant-numeric:tabular-nums}.cc-tool .cc-metric-hero .cc-metric-value{color:var(--cc-primary)}.cc-tool .cc-metric-cost .cc-metric-value{color:var(--cc-success)}.cc-tool .cc-metric-unit{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--cc-text-light);margin-bottom:.2rem}.cc-tool .cc-metric-label{font-size:.8rem;color:var(--cc-text-light);margin-bottom:.3rem}.cc-tool .cc-metric-sub{font-size:.75rem;color:var(--cc-text-light)}.cc-tool .cc-badge-green{display:inline-block;background:rgba(39,174,96,.12);color:#1E8449;font-size:.72rem;font-weight:600;padding:.2rem .6rem;border-radius:12px;border:1px solid rgba(39,174,96,.25)}.cc-tool .cc-badge-orange{display:inline-block;background:rgba(255,107,53,.1);color:var(--cc-primary-dark);font-size:.72rem;font-weight:600;padding:.2rem .6rem;border-radius:12px;border:1px solid rgba(255,107,53,.25)}.cc-tool .cc-results-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:0;border-bottom:1px solid var(--cc-border)}.cc-tool .cc-result-section{padding:1.75rem 1.75rem;border-right:1px solid var(--cc-border);border-bottom:1px solid var(--cc-border)}.cc-tool .cc-result-section:nth-child(2n){border-right:none}.cc-tool .cc-result-section h3{font-size:1rem;font-weight:700;color:var(--cc-secondary);margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--cc-light-bg);display:flex;align-items:center;gap:.4rem}.cc-tool .cc-result-table{width:100%;border-collapse:collapse;font-size:.875rem}.cc-tool .cc-result-table td{padding:.5rem .25rem;border-bottom:1px solid rgba(0,0,0,.04);vertical-align:top;line-height:1.4}.cc-tool .cc-result-table td:first-child{color:var(--cc-text-light);width:55%}.cc-tool .cc-result-table td:last-child{color:var(--cc-text);font-weight:500;text-align:right}.cc-tool .cc-result-table tr:last-child td{border-bottom:none}.cc-tool .cc-row-highlight td{background:rgba(255,107,53,.07);font-weight:700;color:var(--cc-primary-dark);border-radius:4px;padding-left:.5rem;padding-right:.5rem}.cc-tool .cc-row-subtotal td{background:var(--cc-light-bg);border-top:1px solid var(--cc-border);font-weight:600}.cc-tool .cc-psi-ok{color:var(--cc-success);font-size:.78rem;font-weight:600}.cc-tool .cc-psi-warning{color:var(--cc-warning);font-size:.78rem;font-weight:600}.cc-tool .cc-compare-cards{display:grid;grid-template-columns:1fr 1fr;gap:.85rem;margin-bottom:.75rem}.cc-tool .cc-compare-card{border:2px solid var(--cc-border);border-radius:var(--cc-radius-md);padding:1rem .85rem;text-align:center;transition:var(--cc-transition)}.cc-tool .cc-compare-winner{border-color:var(--cc-primary);background:rgba(255,107,53,.05)}.cc-tool .cc-compare-label{font-size:.78rem;font-weight:600;text-transform:uppercase;color:var(--cc-text-light);margin-bottom:.3rem}.cc-tool .cc-compare-value{font-size:1.4rem;font-weight:800;color:var(--cc-secondary);margin-bottom:.25rem}.cc-tool .cc-compare-note{font-size:.75rem;color:var(--cc-text-light)}.cc-tool .cc-compare-badge{display:inline-block;background:var(--cc-primary);color:var(--cc-white);font-size:.7rem;font-weight:700;padding:.2rem .6rem;border-radius:10px;margin-top:.35rem}.cc-tool .cc-compare-savings{font-size:.82rem;color:var(--cc-text-light);text-align:center;margin:0}.cc-tool .cc-timeline{position:relative;padding-left:1.5rem}.cc-tool .cc-timeline::before{content:'';position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:var(--cc-border)}.cc-tool .cc-timeline-item{position:relative;padding:0 0 1.25rem 1.25rem;display:flex;align-items:flex-start;gap:.75rem}.cc-tool .cc-timeline-item:last-child{padding-bottom:0}.cc-tool .cc-timeline-dot{width:18px;height:18px;border-radius:50%;flex-shrink:0;margin-top:2px;position:absolute;left:-9px;border:2px solid var(--cc-white);box-shadow:0 0 0 2px var(--cc-border)}.cc-tool .cc-dot-prep{background:var(--cc-warning)}.cc-tool .cc-dot-pour{background:var(--cc-primary)}.cc-tool .cc-dot-cure{background:var(--cc-secondary)}.cc-tool .cc-dot-seal{background:var(--cc-success)}.cc-tool .cc-timeline-content{padding-left:.5rem}.cc-tool .cc-timeline-content strong{display:block;font-size:.9rem;font-weight:700;color:var(--cc-secondary)}.cc-tool .cc-timeline-content span{display:inline-block;font-size:.8rem;font-weight:600;color:var(--cc-primary);margin:.15rem 0 .25rem}.cc-tool .cc-timeline-content p{font-size:.8rem;color:var(--cc-text-light);margin:0;line-height:1.5}.cc-tool .cc-spec-box{background:var(--cc-light-bg);border-radius:var(--cc-radius-sm);padding:1rem}.cc-tool .cc-spec-row{display:flex;justify-content:space-between;align-items:flex-start;gap:.5rem;padding:.45rem 0;border-bottom:1px solid rgba(0,0,0,.05);font-size:.875rem}.cc-tool .cc-spec-row:last-child{border-bottom:none}.cc-tool .cc-spec-row span{color:var(--cc-text-light);flex-shrink:0}.cc-tool .cc-spec-row strong{color:var(--cc-secondary);text-align:right}.cc-tool .cc-spec-row em{font-style:normal;color:var(--cc-text-light);font-size:.8rem;text-align:right;line-height:1.4}.cc-tool .cc-charts-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:0;border-bottom:1px solid var(--cc-border)}.cc-tool .cc-chart-box{padding:1.75rem;border-right:1px solid var(--cc-border);text-align:center}.cc-tool .cc-chart-box:last-child{border-right:none}.cc-tool .cc-chart-box h3{font-size:1rem;font-weight:700;color:var(--cc-secondary);margin-bottom:1rem}.cc-tool .cc-chart-box canvas{max-width:100%;height:auto}.cc-tool .cc-recs-section{background:rgba(39,174,96,.04);border-right:none!important;grid-column:1 / -1}.cc-tool .cc-recs-list{padding-left:1.25rem;margin:0}.cc-tool .cc-recs-list li{font-size:.875rem;color:var(--cc-text);padding:.35rem 0;line-height:1.6}.cc-tool .cc-results-actions-bottom{padding:1.75rem 2rem;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;background:var(--cc-light-bg);border-top:1px solid var(--cc-border)}.cc-tool .cc-results-actions-bottom .cc-btn-primary{width:auto;min-width:200px}.cc-tool .cc-how-it-works{padding:2.5rem 1rem;background:var(--cc-light-bg);border-radius:var(--cc-radius-lg);margin:2rem auto}.cc-tool .cc-how-it-works h2{font-size:1.5rem;font-weight:700;color:var(--cc-secondary);text-align:center;margin-bottom:2rem}.cc-tool .cc-steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}.cc-tool .cc-step-card{background:var(--cc-white);border-radius:var(--cc-radius-md);padding:1.75rem 1.25rem;text-align:center;box-shadow:var(--cc-shadow-sm);transition:var(--cc-transition);position:relative}.cc-tool .cc-step-card:hover{box-shadow:var(--cc-shadow-md);transform:translateY(-3px)}.cc-tool .cc-step-number{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--cc-primary);color:var(--cc-white);width:28px;height:28px;border-radius:50%;font-size:.85rem;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(255,107,53,.35)}.cc-tool .cc-step-icon{font-size:2rem;display:block;margin:.5rem 0 .75rem}.cc-tool .cc-step-card h3{font-size:1rem;font-weight:700;color:var(--cc-secondary);margin-bottom:.6rem}.cc-tool .cc-step-card p{font-size:.85rem;color:var(--cc-text-light);line-height:1.6;margin:0}.cc-tool .cc-key-info{padding:2rem 1rem}.cc-tool .cc-key-info h2{font-size:1.5rem;font-weight:700;color:var(--cc-secondary);margin-bottom:1.25rem}.cc-tool .cc-key-info h3{font-size:1.15rem;font-weight:700;color:var(--cc-secondary);margin:1.75rem 0 .75rem}.cc-tool .cc-key-info p{font-size:.95rem;color:var(--cc-text);line-height:1.75;margin-bottom:1rem}.cc-tool .cc-comparison-table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.875rem;box-shadow:var(--cc-shadow-sm);border-radius:var(--cc-radius-sm);overflow:hidden}.cc-tool .cc-comparison-table thead th{background:var(--cc-secondary);color:var(--cc-white);padding:.85rem 1rem;text-align:left;font-weight:600;font-size:.82rem;text-transform:uppercase;letter-spacing:.4px}.cc-tool .cc-comparison-table tbody tr:nth-child(even){background:var(--cc-light-bg)}.cc-tool .cc-comparison-table tbody tr:hover{background:rgba(255,107,53,.05)}.cc-tool .cc-comparison-table tbody td{padding:.75rem 1rem;border-bottom:1px solid var(--cc-border);color:var(--cc-text);vertical-align:middle}.cc-tool .cc-comparison-table tbody tr:last-child td{border-bottom:none}.cc-tool .cc-tip-box{background:rgba(39,174,96,.08);border-left:4px solid var(--cc-success);border-radius:0 var(--cc-radius-sm) var(--cc-radius-sm) 0;padding:1rem 1.25rem;margin:1.5rem 0}.cc-tool .cc-tip-box h4{margin:0 0 .4rem;font-size:.95rem;color:#1E8449}.cc-tool .cc-tip-box p{margin:0;font-size:.875rem;color:var(--cc-text);line-height:1.6}.cc-tool .cc-warning-box{background:rgba(243,156,18,.08);border-left:4px solid var(--cc-warning);border-radius:0 var(--cc-radius-sm) var(--cc-radius-sm) 0;padding:1rem 1.25rem;margin:1.5rem 0}.cc-tool .cc-warning-box h4{margin:0 0 .4rem;font-size:.95rem;color:#B7770D}.cc-tool .cc-warning-box p{margin:0;font-size:.875rem;color:var(--cc-text);line-height:1.6}.cc-tool .cc-examples{padding:2rem 1rem}.cc-tool .cc-examples h2{font-size:1.5rem;font-weight:700;color:var(--cc-secondary);margin-bottom:1.5rem}.cc-tool .cc-examples-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.5rem}.cc-tool .cc-example-card{background:var(--cc-white);border:1px solid var(--cc-border);border-radius:var(--cc-radius-md);padding:1.5rem;box-shadow:var(--cc-shadow-sm);transition:var(--cc-transition)}.cc-tool .cc-example-card:hover{box-shadow:var(--cc-shadow-md);border-color:rgba(255,107,53,.25)}.cc-tool .cc-example-card h3{font-size:1rem;font-weight:700;color:var(--cc-primary);margin-bottom:.85rem}.cc-tool .cc-example-specs p{font-size:.85rem;color:var(--cc-text-light);margin:.2rem 0;line-height:1.5}.cc-tool .cc-example-result{background:var(--cc-secondary);color:var(--cc-white);font-size:.875rem;font-weight:600;padding:.65rem .85rem;border-radius:var(--cc-radius-sm);margin:.85rem 0;font-family:monospace}.cc-tool .cc-example-insight{font-size:.82rem;color:var(--cc-text-light);line-height:1.6;margin:0}.cc-tool .cc-faq-section{padding:2rem 1rem;background:var(--cc-light-bg);border-radius:var(--cc-radius-lg);margin:2rem auto}.cc-tool .cc-faq-section h2{font-size:1.5rem;font-weight:700;color:var(--cc-secondary);margin-bottom:1.5rem}.cc-tool .cc-faq-container{display:flex;flex-direction:column;gap:.6rem}.cc-tool .cc-faq-item{background:var(--cc-white);border:1px solid var(--cc-border);border-radius:var(--cc-radius-sm);overflow:hidden;transition:var(--cc-transition)}.cc-tool .cc-faq-item.open{border-color:rgba(255,107,53,.35);box-shadow:var(--cc-shadow-sm)}.cc-tool .cc-faq-question{padding:1rem 1.25rem;font-size:.95rem;font-weight:600;color:var(--cc-secondary);cursor:pointer;margin:0;display:flex;justify-content:space-between;align-items:center;transition:var(--cc-transition);user-select:none;min-height:52px}.cc-tool .cc-faq-question:hover{color:var(--cc-primary);background:rgba(255,107,53,.04)}.cc-tool .cc-faq-item.open .cc-faq-question{color:var(--cc-primary);border-bottom:1px solid var(--cc-border)}.cc-tool .cc-faq-question::after{content:'+';font-size:1.3rem;font-weight:300;color:var(--cc-primary);flex-shrink:0;margin-left:.75rem;transition:var(--cc-transition)}.cc-tool .cc-faq-item.open .cc-faq-question::after{content:'−'}.cc-tool .cc-faq-answer{padding:1rem 1.25rem 1.25rem;animation:ccFadeIn 0.2s ease}.cc-tool .cc-faq-answer p{font-size:.875rem;color:var(--cc-text);line-height:1.75;margin:0 0 .75rem}.cc-tool .cc-faq-answer p:last-child{margin-bottom:0}.cc-tool .cc-sources,.cc-tool .cc-privacy{padding:1.5rem 1rem}.cc-tool .cc-sources h2,.cc-tool .cc-privacy h2{font-size:1.2rem;font-weight:700;color:var(--cc-secondary);margin-bottom:.85rem}.cc-tool .cc-sources ul{padding-left:1.25rem;margin:0 0 1rem}.cc-tool .cc-sources li{font-size:.85rem;color:var(--cc-text-light);padding:.25rem 0;line-height:1.5}.cc-tool .cc-sources p,.cc-tool .cc-privacy p{font-size:.85rem;color:var(--cc-text-light);line-height:1.6;margin-bottom:.5rem}.cc-tool .cc-last-updated{font-size:.85rem;color:var(--cc-text-light);display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.cc-tool .cc-related-tools{padding:2rem 1rem}.cc-tool .cc-related-tools h2{font-size:1.5rem;font-weight:700;color:var(--cc-secondary);margin-bottom:1.5rem;text-align:center}.cc-tool .cc-tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}.cc-tool .cc-tool-card{display:flex;align-items:flex-start;gap:.85rem;background:var(--cc-white);border:1px solid var(--cc-border);border-radius:var(--cc-radius-md);padding:1.1rem 1.25rem;text-decoration:none;color:inherit;transition:var(--cc-transition);box-shadow:var(--cc-shadow-sm)}.cc-tool .cc-tool-card:hover{border-color:var(--cc-primary);box-shadow:var(--cc-shadow-md);transform:translateY(-2px);text-decoration:none}.cc-tool .cc-tool-card-icon{font-size:1.75rem;flex-shrink:0;margin-top:.1rem}.cc-tool .cc-tool-card h3{font-size:.9rem;font-weight:700;color:var(--cc-secondary);margin:0 0 .3rem;transition:var(--cc-transition)}.cc-tool .cc-tool-card:hover h3{color:var(--cc-primary)}.cc-tool .cc-tool-card p{font-size:.78rem;color:var(--cc-text-light);margin:0;line-height:1.5}.cc-tool .cc-section{margin:2rem auto;padding-left:1rem;padding-right:1rem}@keyframes ccSpin{to{transform:rotate(360deg)}}@keyframes ccFadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes ccCountUp{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}@media (max-width:900px){.cc-tool .cc-results-detail-grid{grid-template-columns:1fr}.cc-tool .cc-result-section{border-right:none}.cc-tool .cc-primary-metrics{grid-template-columns:1fr 1fr}.cc-tool .cc-metric-card{border-right:none;border-bottom:1px solid var(--cc-border)}.cc-tool .cc-charts-row{grid-template-columns:1fr}.cc-tool .cc-chart-box{border-right:none;border-bottom:1px solid var(--cc-border)}}@media (max-width:640px){.cc-tool .cc-calculator-form{padding:1.25rem 1rem;margin:1rem auto;border-radius:var(--cc-radius-md)}.cc-tool .cc-calculator-form h2{font-size:1.25rem}.cc-tool .cc-form-row-two{grid-template-columns:1fr}.cc-tool .cc-shape-selector{grid-template-columns:1fr 1fr}.cc-tool .cc-shape-btn{min-height:76px}.cc-tool .cc-primary-metrics{grid-template-columns:1fr 1fr}.cc-tool .cc-metric-value{font-size:1.6rem}.cc-tool .cc-results-header{padding:1.25rem 1rem;flex-direction:column;gap:.75rem}.cc-tool .cc-results-actions-top{width:100%}.cc-tool .cc-btn-action{font-size:.75rem;padding:.4rem .7rem}.cc-tool .cc-results-actions-bottom{padding:1.25rem 1rem;flex-direction:column}.cc-tool .cc-results-actions-bottom .cc-btn{width:100%}.cc-tool .cc-result-section{padding:1.25rem 1rem}.cc-tool .cc-compare-cards{grid-template-columns:1fr 1fr}.cc-tool .cc-compare-value{font-size:1.1rem}.cc-tool .cc-steps-grid{grid-template-columns:1fr 1fr;gap:1.25rem}.cc-tool .cc-examples-grid{grid-template-columns:1fr}.cc-tool .cc-facts-grid,.cc-tool .cc-audience-grid{grid-template-columns:1fr 1fr}.cc-tool .cc-tools-grid{grid-template-columns:1fr}.cc-tool .cc-tool-hero{padding:1.25rem 1rem 1rem}.cc-tool .cc-tool-hero h1{font-size:1.35rem}.cc-tool .cc-trust-badges{gap:.4rem}.cc-tool .cc-badge{font-size:.72rem;padding:.28rem .65rem}.cc-tool .cc-faq-question{font-size:.875rem;padding:.85rem 1rem}.cc-tool .cc-dimension-display{grid-template-columns:1fr 1fr}.cc-tool .cc-who-can-use{padding:1.5rem 1rem}.cc-tool .cc-key-facts{padding:1.5rem 1rem}}@media print{.cc-tool .cc-calculator-form,.cc-tool .cc-how-it-works,.cc-tool .cc-related-tools,.cc-tool .cc-btn-advanced,.cc-tool .cc-results-actions-top,.cc-tool .cc-results-actions-bottom,.cc-tool .cc-trust-badges,.cc-tool .cc-who-can-use,.cc-tool .cc-faq-section,.cc-tool .cc-privacy{display:none!important}.cc-tool .cc-results{box-shadow:none;border:1px solid #ccc;max-width:100%}.cc-tool .cc-results-header{background:#FF6B35!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.cc-tool .cc-metric-card{border:1px solid #ccc}.cc-tool .cc-result-section{break-inside:avoid}.cc-tool .cc-charts-row{display:none}.cc-tool .cc-comparison-table{border:1px solid #ccc}.cc-tool .cc-comparison-table thead th{background:#2C3E50!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.cc-tool .cc-faq-answer{display:block!important}.cc-tool *{box-shadow:none!important}}.cc-tool .cc-text-center{text-align:center}.cc-tool .cc-mt-1{margin-top:1rem}.cc-tool .cc-mt-2{margin-top:2rem}.cc-tool .cc-mb-1{margin-bottom:1rem}.cc-tool .cc-mb-2{margin-bottom:2rem}.cc-tool .cc-hidden{display:none!important}.cc-tool .cc-visible{display:block!important}