#recCalculator{--r-primary:rgb(var(--color-primary,0,116,255));--r-primary-dark:#0056be;--r-ink:rgb(var(--color-foreground,0,24,43));--r-text:#374151;--r-muted:#6b7280;--r-line:#e5e7eb;--r-bg:#f8f9fb;--r-white:#fff;--r-green:#10b981;--r-red:#ef4444;--r-amber:#f59e0b;--r-font-h:var(--h4-font-family,"DM Sans",sans-serif);--r-font:var(--body-font-family,"DM Sans",sans-serif);--r-radius:var(--card-radius,12px);--r-btn-radius:var(--btn-radius,8px);--r-box-radius:12px;--r-field-radius:8px;box-sizing:border-box;color:var(--r-ink);display:block;font-family:var(--r-font);line-height:1.6;width:100%}#recCalculator *,#recCalculator :after,#recCalculator :before{box-sizing:border-box;margin:0;padding:0}#recCalculator .rec-container{margin:0 auto;max-width:100%}#recCalculator .rec-content-wrapper{background:var(--r-white);border-radius:var(--r-radius);box-shadow:0 1px 3px rgba(0,0,0,.1);overflow:clip;position:relative}#recCalculator .rec-section-title,#recCalculator h2{color:var(--r-ink)!important;font-family:var(--r-font-h)!important;font-size:1.2em!important;font-weight:600!important;margin-bottom:12px!important}#recCalculator h3.rec-section-title{font-size:1.05em!important}#recCalculator .rec-intro{color:var(--r-muted);font-size:.95em;margin-bottom:20px}#recCalculator .rec-intro a{color:var(--r-primary);text-decoration:underline}#recCalculator .rec-tabs{background:var(--r-bg);border-bottom:1px solid var(--r-line);display:flex}#recCalculator .rec-tab{align-items:center;background:transparent;border:none;color:var(--r-muted);cursor:pointer;display:flex;flex:1;font-family:inherit;font-size:.95em;font-weight:500;gap:8px;justify-content:center;padding:16px;position:relative;transition:all .2s}#recCalculator .rec-tab[disabled]{cursor:not-allowed;opacity:.6}#recCalculator .rec-tab.active{background:var(--r-white);color:var(--r-primary)}#recCalculator .rec-tab.active:after{background:var(--r-primary);bottom:-1px;content:"";height:2px;left:0;position:absolute;right:0}#recCalculator .rec-tab-number{align-items:center;background:var(--r-line);border-radius:50%;color:var(--r-muted);display:inline-flex;font-size:.8em;font-weight:600;height:24px;justify-content:center;width:24px}#recCalculator .rec-tab.active .rec-tab-number{background:var(--r-primary);color:#fff}#recCalculator .rec-pane{display:none;padding:30px}#recCalculator .rec-pane.active{animation:recFadeIn .3s ease-out;display:block}@keyframes recFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}#recCalculator .rec-input-group{margin-bottom:18px}#recCalculator .rec-input-row{display:grid;gap:16px;grid-template-columns:1fr 1fr}@media (max-width:640px){#recCalculator .rec-input-row{grid-template-columns:1fr}#recCalculator .rec-pane{padding:20px}}#recCalculator label{color:var(--r-ink);display:block;font-size:.9em;font-weight:600;margin-bottom:6px}#recCalculator .rec-label-hint{color:var(--r-muted);font-size:.9em;font-weight:400}#recCalculator input[type=number],#recCalculator select{background:var(--r-white);border:1px solid #d1d5db;border-radius:var(--r-field-radius);color:var(--r-text);font-family:inherit;font-size:1em;padding:11px 14px;transition:border-color .2s,box-shadow .2s;width:100%}#recCalculator input[type=number]:focus,#recCalculator select:focus{border-color:var(--r-primary);box-shadow:0 0 0 3px rgba(var(--color-primary,0,116,255),.12);outline:none}#recCalculator input.is-invalid{background:#fef2f2;border-color:var(--r-red)}#recCalculator select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;background-size:16px;cursor:pointer;font-weight:600;padding-right:40px}#recCalculator .rec-method-hint{color:var(--r-muted);font-size:.85em;line-height:1.5;margin-top:8px}#recCalculator .rec-input-wrapper{position:relative}#recCalculator .rec-input-prefix,#recCalculator .rec-input-suffix{color:var(--r-muted);font-size:.95em;pointer-events:none;position:absolute;top:50%;transform:translateY(-50%)}#recCalculator .rec-input-prefix{left:12px}#recCalculator .rec-input-suffix{right:12px}#recCalculator input.with-prefix{padding-left:28px}#recCalculator input.with-suffix{padding-right:32px}#recCalculator .rec-form-errors{background:#fef2f2;border:1px solid #fecaca;border-radius:var(--r-field-radius);color:#991b1b;display:none;font-size:.9em;margin:4px 0 16px;padding:12px 16px}#recCalculator .rec-form-errors.is-visible{display:block}#recCalculator .rec-navigation{display:flex;justify-content:flex-end;padding-top:8px}#recCalculator .rec-nav-button{align-items:center;background:var(--r-white);border:1px solid var(--r-line);border-radius:var(--r-btn-radius);color:var(--r-text);cursor:pointer;display:inline-flex;font-family:inherit;font-size:.95em;font-weight:600;gap:6px;justify-content:center;padding:12px 24px;text-decoration:none;transition:all .2s}#recCalculator .rec-nav-button:hover{border-color:var(--r-primary);color:var(--r-primary)}#recCalculator .rec-nav-button.rec-calculate,#recCalculator .rec-nav-button.rec-cta{background:var(--r-primary);border-color:var(--r-primary);color:#fff}#recCalculator .rec-nav-button.rec-calculate:hover,#recCalculator .rec-nav-button.rec-cta:hover{background:var(--r-primary-dark);border-color:var(--r-primary-dark);color:#fff;transform:translateY(-1px)}#recCalculator .rec-primary-result{background:var(--r-ink);border-radius:var(--r-radius);color:#fff;margin-bottom:20px;padding:28px 20px;text-align:center}#recCalculator .rec-result-label{font-size:.8em;letter-spacing:1px;margin-bottom:6px;opacity:.8;text-transform:uppercase}#recCalculator .rec-result-value{color:#fff;font-family:var(--r-font-h);font-size:3em;font-weight:700;line-height:1.1}#recCalculator .rec-result-value.negative{color:#fca5a5}#recCalculator .rec-result-formula{font-size:.9em;line-height:1.5;margin-top:12px;opacity:.85}#recCalculator .rec-result-formula code{background:hsla(0,0%,100%,.12);border-radius:4px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.95em;padding:2px 6px}#recCalculator .rec-metrics-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));margin-bottom:24px}#recCalculator .rec-metric-card{background:var(--r-bg);border:1px solid var(--r-line);border-radius:var(--r-box-radius);padding:16px 18px}#recCalculator .rec-metric-label{color:var(--r-muted);font-size:.8em;margin-bottom:4px}#recCalculator .rec-metric-value{color:var(--r-ink);font-family:var(--r-font-h);font-size:1.3em;font-weight:700}#recCalculator .rec-metric-value.positive{color:var(--r-green)}#recCalculator .rec-metric-value.negative{color:var(--r-red)}#recCalculator .rec-metric-value.warning{color:var(--r-amber)}#recCalculator .rec-metric-note{color:var(--r-muted);font-size:.75em;margin-top:4px}#recCalculator .rec-scenarios{border-top:1px solid var(--r-line);margin-bottom:20px;padding-top:20px}#recCalculator .rec-scenario-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}#recCalculator .rec-scenario-tab{background:var(--r-bg);border:1px solid #d1d5db;border-radius:100px;color:var(--r-text);cursor:pointer;font-family:inherit;font-size:.85em;font-weight:600;padding:9px 14px;transition:all .2s}#recCalculator .rec-scenario-tab.active{background:rgba(var(--color-primary,0,116,255),.1);border-color:var(--r-primary);color:var(--r-primary)}#recCalculator .rec-scenario-pane{background:var(--r-bg);border:1px solid var(--r-line);border-radius:var(--r-box-radius);padding:20px}#recCalculator .rec-scenario-lift{color:var(--r-green);font-weight:600;margin-bottom:8px}#recCalculator .rec-scenario-desc{color:var(--r-text);font-size:.9em;line-height:1.6;margin-bottom:16px}#recCalculator .rec-scenario-desc a{color:var(--r-primary);text-decoration:underline}#recCalculator .rec-scenario-metrics{display:grid;gap:12px;grid-template-columns:1fr 1fr}@media (max-width:640px){#recCalculator .rec-scenario-metrics{grid-template-columns:1fr}}#recCalculator .rec-scenario-metric{background:var(--r-white);border:1px solid var(--r-line);border-radius:var(--r-box-radius);padding:14px 16px}#recCalculator .rec-scenario-metric .rec-metric-value{font-size:1.15em}#recCalculator .rec-info-box{background:#eff6ff;border-left:4px solid var(--r-primary);border-radius:0 var(--r-box-radius) var(--r-box-radius) 0;color:var(--r-text);font-size:.9em;margin-bottom:20px;padding:14px 16px}#recCalculator .rec-assumptions{border-top:1px solid var(--r-line);color:var(--r-muted);font-size:.82em;line-height:1.6;margin-bottom:20px;padding-top:16px}#recCalculator .rec-results-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}@media (max-width:640px){#recCalculator .rec-results-actions{flex-direction:column}#recCalculator .rec-results-actions .rec-nav-button{width:100%}}@media print{#recCalculator .rec-results-actions,#recCalculator .rec-tabs{display:none}#recCalculator .rec-pane{padding:0}}#recCalculator .rec-help{color:var(--r-muted);font-size:.9em;margin-bottom:14px}#recCalculator .rec-optional{border:1px dashed #d1d5db;border-radius:var(--r-box-radius);margin:4px 0 18px;padding:12px 16px}#recCalculator .rec-optional summary{color:var(--r-primary);cursor:pointer;font-size:.9em;font-weight:600;list-style:none}#recCalculator .rec-optional summary::-webkit-details-marker{display:none}#recCalculator .rec-optional summary:before{content:"+ "}#recCalculator .rec-optional[open] summary:before{content:"\2212  "}#recCalculator .rec-optional[open] summary{margin-bottom:14px}#recCalculator .rec-table-wrap{margin-bottom:8px;overflow-x:auto}#recCalculator .rec-table{border-collapse:collapse;font-size:.9em;width:100%}#recCalculator .rec-table td,#recCalculator .rec-table th{border-bottom:1px solid var(--r-line);padding:10px 12px;text-align:right;white-space:nowrap}#recCalculator .rec-table td:first-child,#recCalculator .rec-table th:first-child{text-align:left}#recCalculator .rec-table th{background:var(--r-bg);color:var(--r-muted);font-size:.8em;font-weight:600;letter-spacing:.04em;text-transform:uppercase}#recCalculator .rec-table tr.is-target td{background:rgba(var(--color-primary,0,116,255),.08);font-weight:600}#recCalculator .rec-table td.pos{color:var(--r-green);font-weight:600}#recCalculator .rec-scenarios,#recCalculator .rec-strategies{border-top:1px solid var(--r-line);margin-bottom:20px;padding-top:20px}#recCalculator .rec-strategy-list{display:grid;gap:10px;grid-template-columns:1fr 1fr}@media (max-width:640px){#recCalculator .rec-strategy-list{grid-template-columns:1fr}}#recCalculator .rec-strategy{background:var(--r-bg);border:1px solid var(--r-line);border-radius:var(--r-box-radius);font-size:.88em;line-height:1.55;padding:14px 16px}#recCalculator .rec-strategy.is-hot{background:rgba(var(--color-primary,0,116,255),.06);border-color:var(--r-primary)}#recCalculator .rec-strategy strong{color:var(--r-ink)}#recCalculator .rec-strategy .rec-strategy-title{display:block;margin-bottom:4px}#recCalculator .rec-strategy a{color:var(--r-primary);font-weight:600;text-decoration:underline}#recCalculator .rec-strategy .rec-tag{color:var(--r-primary);display:inline-block;font-size:.75em;font-weight:600;margin-left:6px}#recCalculator .rec-slider-row{margin:4px 0 12px}#recCalculator .rec-slider-row label{align-items:center;display:flex;justify-content:space-between;margin-bottom:8px}#recCalculator .rec-slider-value{color:var(--r-primary);font-family:var(--r-font-h);font-size:1.15em;font-weight:700}#recCalculator input[type=range]{appearance:none;-webkit-appearance:none;background:var(--r-line);border-radius:4px;cursor:pointer;height:8px;margin:6px 0 4px;padding:0;width:100%}#recCalculator input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background:var(--r-primary);border:2px solid #fff;border-radius:50%;box-shadow:0 1px 4px rgba(0,0,0,.25);cursor:pointer;height:22px;width:22px}#recCalculator input[type=range]::-moz-range-thumb{background:var(--r-primary);border:2px solid #fff;border-radius:50%;box-shadow:0 1px 4px rgba(0,0,0,.25);cursor:pointer;height:22px;width:22px}#recCalculator .rec-presets{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}#recCalculator .rec-preset{background:var(--r-bg);border:1px solid #d1d5db;border-radius:100px;color:var(--r-text);cursor:pointer;font-family:inherit;font-size:.82em;font-weight:600;padding:7px 12px;transition:all .2s}#recCalculator .rec-preset.active,#recCalculator .rec-preset:hover{background:rgba(var(--color-primary,0,116,255),.1);border-color:var(--r-primary);color:var(--r-primary)}#recCalculator .rec-table td.neg{color:var(--r-red);font-weight:600}#recCalculator .rec-info-box.is-good{background:#ecfdf5;border-left-color:var(--r-green)}#recCalculator .rec-info-box.is-warn{background:#fffbeb;border-left-color:var(--r-amber)}#recCalculator .rec-info-box.is-bad{background:#fef2f2;border-left-color:var(--r-red)}#recCalculator .rec-help:empty,#recCalculator .rec-info-box:empty{display:none}