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var(--cc-border);border-radius:var(--cc-radius);padding:1rem}.cc-tool .cpc-chart-box h4{margin-top:0;margin-bottom:.85rem}.cc-tool .cc-faq-section{margin-bottom:2.5rem}.cc-tool .cc-faq-section h2{text-align:center;margin-bottom:1.4rem}.cc-tool .cc-faq-item{background:var(--cc-white);border:2px solid var(--cc-border);border-radius:var(--cc-radius);margin-bottom:.9rem;overflow:hidden;box-shadow:var(--cc-shadow-sm);transition:var(--cc-transition)}.cc-tool .cc-faq-item.open{border-color:var(--cc-primary);box-shadow:var(--cc-shadow-md)}.cc-tool .cc-faq-question{position:relative;min-height:52px;padding:1rem 3.25rem 1rem 1rem;cursor:pointer;color:var(--cc-secondary);font-weight:700;font-size:.97rem;line-height:1.5;background:var(--cc-white);transition:var(--cc-transition)}.cc-tool .cc-faq-question:hover{background:var(--cc-primary-light);color:var(--cc-primary-dark)}.cc-tool .cc-faq-icon{position:absolute;right:1rem;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;background:var(--cc-light-2);color:var(--cc-primary);display:inline-flex;align-items:center;justify-content:center;font-size:1rem;font-weight:800;transition:var(--cc-transition)}.cc-tool .cc-faq-answer{max-height:0;overflow:hidden;transition:max-height 0.28s ease,padding 0.28s ease;padding:0 1rem;background:var(--cc-light)}.cc-tool .cc-faq-item.open .cc-faq-answer{max-height:420px;padding:0 1rem 1rem}.cc-tool .cc-faq-item.open .cc-faq-icon{transform:translateY(-50%) rotate(45deg);background:var(--cc-primary);color:var(--cc-white)}.cc-tool .cc-faq-answer p{margin:0;color:var(--cc-text-muted);font-size:.93rem;line-height:1.68}@media (min-width:640px){.cc-tool .cc-facts-grid{grid-template-columns:repeat(2,1fr)}.cc-tool .cpc-tips-grid{grid-template-columns:repeat(2,1fr)}.cc-tool .cpc-charts-grid{grid-template-columns:1fr 1fr}}@media (min-width:768px){.cc-tool .cc-calculator-form{padding:1.8rem}.cc-tool .cc-form-row-two{grid-template-columns:1fr 1fr;gap:1.25rem}.cc-tool .cc-shape-selector,.cc-tool .cpc-shape-selector{grid-template-columns:repeat(4,1fr)}.cc-tool .cpc-highlight-grid{grid-template-columns:repeat(4,1fr)}.cc-tool .cpc-highlight-value{font-size:1.55rem}.cc-tool .cpc-tab-content{padding:1.6rem}}@media (min-width:992px){.cc-tool .cc-facts-grid{grid-template-columns:repeat(4,1fr)}.cc-tool .cpc-tips-grid{grid-template-columns:repeat(4,1fr)}.cc-tool .cpc-charts-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:767px){.cc-tool .cc-calculator-form{padding:1.2rem}.cc-tool .cpc-results-subtitle{font-size:.88rem}.cc-tool .cpc-highlight-grid{grid-template-columns:1fr 1fr}.cc-tool .cpc-highlight-value{font-size:1.22rem}.cc-tool .cpc-table{min-width:680px}.cc-tool .cpc-results-tabs{scrollbar-width:thin}}@media (max-width:479px){.cc-tool .cc-tool-hero{padding-top:1.5rem}.cc-tool .cc-badge{width:100%}.cc-tool .cpc-highlight-grid{grid-template-columns:1fr}.cc-tool .cc-shape-selector,.cc-tool .cpc-shape-selector{grid-template-columns:1fr 1fr}.cc-tool .cc-form-actions .cc-btn,.cc-tool .cpc-results-actions .cc-btn{width:100%}.cc-tool .cpc-timeline-item{gap:.75rem}}@media (any-pointer:coarse){.cc-tool .cc-btn,.cc-tool .cc-faq-question,.cc-tool .cc-shape-btn,.cc-tool .cpc-shape-btn,.cc-tool .cpc-tab-btn,.cc-tool .cpc-advanced-toggle{min-height:48px}}@media print{.cc-tool{color:#000;background:#fff}.cc-tool .cc-ad-slot,.cc-tool .cc-form-actions,.cc-tool .cpc-results-tabs,.cc-tool .cpc-advanced-toggle,.cc-tool #cc-advanced-panel,.cc-tool .cc-related-tools,.cc-tool .cc-faq-icon{display:none!important}.cc-tool .cc-calculator-form{box-shadow:none;border:1px solid #ccc;margin-bottom:1rem}.cc-tool .cpc-results-header,.cc-tool .cpc-highlight-grid,.cc-tool .cpc-tab-content,.cc-tool .cc-fact-card,.cc-tool .cc-faq-item,.cc-tool .cpc-tip-card,.cc-tool .cpc-chart-box,.cc-tool .cpc-timeline-content{box-shadow:none}.cc-tool .cpc-results-header{background:#f2f2f2!important;color:#000!important;border:1px solid #ccc}.cc-tool .cpc-results-header h2,.cc-tool .cpc-results-subtitle{color:#000!important}.cc-tool .cpc-highlight-grid{border:1px solid #ccc;background:#fff}.cc-tool .cpc-highlight-card,.cc-tool .cpc-highlight-main{background:#fff!important;color:#000!important;border-color:#ddd}.cc-tool .cpc-highlight-label,.cc-tool .cpc-highlight-value,.cc-tool .cpc-highlight-sub{color:#000!important}.cc-tool .cpc-tab-content{display:block!important;border:1px solid #ddd;page-break-inside:avoid;margin-bottom:1rem}.cc-tool .cc-faq-answer{max-height:none!important;display:block!important;padding:0 1rem 1rem!important}.cc-tool .cc-faq-item{page-break-inside:avoid}.cc-tool .cpc-table thead tr{background:#efefef!important;color:#000!important}.cc-tool .cpc-table thead th,.cc-tool .cpc-table td{color:#000!important}.cc-tool .cpc-cost-cell{color:#000!important}.cc-tool a{color:#000!important;text-decoration:underline}}@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(.96)}to{opacity:1;transform:scale(1)}}