.calc-breadcrumb{align-items:center;gap:var(--space-2);color:var(--color-text-muted);margin-bottom:var(--space-6);flex-wrap:wrap;font-size:.85rem;display:flex}.calc-breadcrumb a{color:var(--color-text-muted)}.calc-breadcrumb a:hover{color:var(--color-text)}.calc-breadcrumb__sep{color:var(--color-text-muted);font-size:1.1rem;line-height:1}.calc-breadcrumb__current{background:var(--color-winner-bg);color:var(--color-primary);border-radius:999px;padding:.15rem .6rem;font-weight:600}.calc-intro{max-width:70ch;color:var(--color-text-muted);margin-bottom:var(--space-8);font-size:1.25rem;line-height:1.65}.calc-layout{gap:var(--space-5);grid-template-columns:minmax(0,1fr);align-items:start;display:grid}@media (width>=960px){.calc-layout{gap:var(--space-6);grid-template-columns:minmax(300px,380px) minmax(0,1fr)}.calc-panel--input{position:sticky;top:96px}}.calc-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:clamp(var(--space-5), 3vw, var(--space-6))}.calc-panel__header{justify-content:space-between;align-items:center;gap:var(--space-3);margin-bottom:var(--space-5);padding-bottom:var(--space-3);border-bottom:1px solid color-mix(in srgb, var(--color-border) 62%, transparent);display:flex}.calc-panel__title{letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);margin:0;font-size:.72rem;font-weight:700}.calc-reset{color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-family:inherit;font-size:.8rem;font-weight:600;display:inline-flex}.calc-reset:hover{color:var(--color-primary)}.calc-reset:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.calc-field+.calc-field{margin-top:var(--space-5)}.calc-field__label{align-items:center;gap:var(--space-2);margin-bottom:var(--space-2);color:var(--color-text);font-size:.95rem;font-weight:600;display:flex}.calc-field__control{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);align-items:stretch;transition:border-color .15s,box-shadow .15s;display:flex;position:relative;overflow:hidden}.calc-field__control:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-winner-bg)}.calc-field__input{width:100%;min-height:var(--touch-min);color:var(--color-text);border-radius:var(--radius);appearance:textfield;background:0 0;border:0;outline:none;flex:1;padding:.65rem .9rem;font-family:inherit;font-size:1rem}.calc-field__input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.calc-field__input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.calc-field__suffix{padding-right:.75rem;padding-left:var(--space-2);color:var(--color-text-muted);flex-shrink:0;align-items:center;font-size:.95rem;display:flex}.calc-stepper{border-left:1px solid var(--color-border);flex-direction:column;flex-shrink:0;align-self:stretch;display:flex}.calc-stepper__btn{width:32px;color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;flex:1;place-items:center;padding:0;display:grid}.calc-stepper__btn:hover{background:var(--color-surface-muted);color:var(--color-primary)}.calc-stepper__btn+.calc-stepper__btn{border-top:1px solid var(--color-border)}.calc-field__control--select:after{content:"";border-right:2px solid var(--color-text-muted);border-bottom:2px solid var(--color-text-muted);pointer-events:none;width:.5rem;height:.5rem;position:absolute;top:50%;right:.9rem;transform:translateY(-65%)rotate(45deg)}.calc-field__control--select .calc-field__input{appearance:none;cursor:pointer;padding-right:2.25rem}.calc-check{align-items:center;gap:var(--space-3);cursor:pointer;padding-block:var(--space-1);min-height:var(--touch-min);display:flex}.calc-check+.calc-check{margin-top:var(--space-1)}.calc-field+.calc-check{margin-top:var(--space-5)}.calc-check__input{opacity:0;width:0;height:0;position:absolute}.calc-check__box{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;transition:background-color .15s,border-color .15s;display:inline-flex}.calc-check__box svg{opacity:0;width:15px;height:15px;transition:opacity .15s}.calc-check__input:checked+.calc-check__box{background:var(--color-primary);border-color:var(--color-primary)}.calc-check__input:checked+.calc-check__box svg{opacity:1}.calc-check__input:focus-visible+.calc-check__box{box-shadow:0 0 0 3px var(--color-winner-bg)}.calc-check__label{align-items:center;gap:var(--space-2);color:var(--color-text);font-weight:500;display:inline-flex}.calc-submit{margin-top:var(--space-8);width:100%;font-size:1rem}.calc-tooltip{display:inline-flex;position:relative}.calc-tooltip__trigger{border:1px solid var(--color-winner-border);background:var(--color-winner-bg);width:18px;height:18px;color:var(--color-primary);cursor:help;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:.72rem;font-weight:700;line-height:1;display:inline-flex}.calc-tooltip__bubble{white-space:normal;background:var(--color-text);color:#fff;text-align:left;width:max-content;max-width:min(240px,70vw);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);box-shadow:var(--shadow);opacity:0;visibility:hidden;z-index:10;pointer-events:none;font-size:.8rem;font-weight:400;line-height:1.45;transition:opacity .15s,visibility .15s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)}.calc-results .calc-tooltip__bubble{left:auto;right:0;transform:none}.calc-results .calc-tooltip__bubble:after{left:auto;right:8px;transform:none}.calc-tooltip__bubble:after{content:"";border:5px solid #0000;border-top-color:var(--color-text);position:absolute;top:100%;left:50%;transform:translate(-50%)}.calc-tooltip:hover .calc-tooltip__bubble,.calc-tooltip__trigger:focus-visible+.calc-tooltip__bubble{opacity:1;visibility:visible}.calc-results__permalink{color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-family:inherit;font-size:.8rem;font-weight:600;display:inline-flex}.calc-results__permalink:hover{color:var(--color-primary)}.calc-results__permalink:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.calc-results__permalink-done{color:var(--color-pro);font-weight:600}.calc-results__hero{margin-bottom:var(--space-5)}.calc-results__hero-label{align-items:center;gap:var(--space-2);margin:0 0 var(--space-1);color:var(--color-text);font-size:.9rem;font-weight:600;display:flex}.calc-results__hero-value{font-family:var(--font-display);letter-spacing:-.02em;color:var(--color-primary);margin:0;font-size:clamp(2rem,4.5vw,2.75rem);font-weight:700;line-height:1.05}.calc-results__stats{gap:var(--space-4);margin:0 0 var(--space-5);padding-block:var(--space-4);border-block:1px solid color-mix(in srgb, var(--color-border) 62%, transparent);grid-template-columns:repeat(auto-fit,minmax(150px,1fr));display:grid}.calc-results__stat-label{color:var(--color-text-muted);align-items:center;gap:6px;margin:0 0 4px;font-size:.8rem;font-weight:600;display:flex}.calc-results__dot{background:var(--stat-color,var(--color-text-muted));border-radius:3px;flex-shrink:0;width:9px;height:9px}.calc-results__stat--accent{--stat-color:var(--color-accent)}.calc-results__stat--accent-soft{--stat-color:color-mix(in srgb, var(--color-accent) 55%, #fff)}.calc-results__stat-value{font-family:var(--font-display);color:var(--color-text);overflow-wrap:break-word;margin:0;font-size:1.2rem;font-weight:700}.calc-results__summary{color:var(--color-text-muted);padding:2px 0 2px var(--space-4);border-left:3px solid var(--color-winner-border);margin:0;line-height:1.65}.calc-results__summary strong{color:var(--color-text);font-weight:700}.calc-results__table-wrap{margin-top:var(--space-6);overflow-x:auto}.calc-results__table{border-collapse:collapse;width:100%;min-width:520px;font-size:.9rem}.calc-results__table th{text-align:left;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);padding:var(--space-2) var(--space-3);border-bottom:1px solid var(--color-border);white-space:nowrap;font-size:.72rem;font-weight:700}.calc-results__table th.is-right{text-align:right}.calc-results__table td{padding:var(--space-3);border-bottom:1px solid var(--color-border);color:var(--color-text);white-space:nowrap}.calc-results__table td.is-right{text-align:right}.calc-results__table tbody tr:hover{background:var(--color-surface)}.calc-results__table td.is-year{color:var(--color-primary);font-weight:600}.calc-results__chart{margin-top:var(--space-6);padding-top:var(--space-5);border-top:1px solid color-mix(in srgb, var(--color-border) 62%, transparent)}.calc-results__chart-title{margin:0 0 var(--space-4);letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);font-size:.72rem;font-weight:700}.calc-results__chart-canvas{min-height:340px;overflow:hidden}.calc-results__chart-canvas .apexcharts-tooltip{border:1px solid var(--color-border)!important;box-shadow:var(--shadow)!important;border-radius:var(--radius-sm)!important}.calc-explainer{max-width:760px}.calc-explainer h3{margin-top:var(--space-8);margin-bottom:var(--space-2);font-size:1.375rem}.calc-explainer h3:first-of-type{margin-top:0}.calc-explainer p{color:var(--color-text-muted);margin-bottom:var(--space-4);font-size:1.125rem;line-height:1.7}.calc-explainer strong{color:var(--color-text)}